enVision Math Common Core Kindergarten Answer Key Topic 13 Analyze, Compare, and Create Shapes

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enVision Math Common Core Kindergarten Answers Key Topic 13 Analyze, Compare, and Create Shapes

Essential Question:
How can solid figures be named, described, compared, and composed?

Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 1

enVision STEM Project: How Do Objects Move? Directions Read the character speech bubbles to students. Find Out! Have students observe and describe how objects move using the terms roll, stack, and slide. Say: Objects move in different ways. Talk to your friends and relatives about everyday objects that are cones, cylinders, spheres, or cubes. Ask them how each one moves and whether they roll, stack, or slide. Journal: Make a Poster Have students make a poster that shows everyday objects that are cones, cylinders, spheres, and cubes, and then tell how each one moves.
Answer:
When a force pushes or pulls the object, the object will move in the direction of the force. Then the force can make things move, change shape or change their speed. Some forces are direct and happen when two things touch (like a foot kicking a ball)
Objects move in different ways. The motion of an object might be circular, curved, back-and-forth so on.
The object which has a curved surface that is all circular objects can roll.
Examples: Ball, lemon, orange, apple, football, etc.
The object which has a flat surface can slide.
Example: Rubber, laptop, duster, book, plate, etc.
POSTER:

Review What You Know

Directions Have students: 1 draw a circle around the triangie; 2 draw a circle around the shapes that are the same shape. 3 draw a circle around the circle; 4 – 6 draw a circle around the square;
Question 1.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 2
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Question 2.
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Analyze, Compare, and Create Shapes 1

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Analyze, Compare, and Create Shapes 2

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Pick a Project

Directions Say: You will choose one of these projects. Look at picture A. Think about this question: Have you eaten any circles or squares lately? If you choose Project A, you will make a kitchen shops poster. Look at picture B. Think about this question: Do you enjoy puppet shows? If you choose Project B, you will create a puppet show. Look at picture C. Think about this question: How would you describe the shapes in this quilt? If you choose Project C, you will design a patchwork quilt.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 8

Project : A
POSTER :

Project : B
puppets are loved by young children for different reasons at different times in their lives. “Puppets have enduring appeal. Children can express these emotions too without upsetting anyone. Their puppet character is the one to feel these emotions. Playing with the emotions of the puppets helps to develop the characteristics of sympathy and empathy too. Children also experience this kind of expression when engaging in symbolic play. So in play schools puppet shows plays a vital role.
Materials required to play puppet show.
Paper ,glue, scissors, cardboards, markers etc.,
Use your scraps to make eyebrows, and lips.
Cut out lots of pieces. You can create lots of characters.
Use other paper with different colors and patterns to make clothing for your puppet.
Once the preparation is done with desired characters suitable for the story, by using our fingers, strings or holding sticks puppet show can be shown to the students.
POSTER:

Project : C
Patch work quilt
The quilt consists of Triangle, Square and Circle all these are in one rectangular quilt
3-ACT MATH PREVIEW

Math Modeling
Pieced Together
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 9
Directions Read the robot’s speech bubble to students. Generate Interest Ask students about their experience with shapes. Say: Can you use smaller rectangles to make a Targer one? Can you use triangles to make a rectangle? Give students a chance to practice making shapes out of smaller shapes.
I can … model with math using 2-D shapes to solve a problem.

Answer:

Lesson 13.1 Analyze and Compare Two Dimensional (2-D) Shapes

Solve & Share
Directions Say: Emily wants to figure out which shapes are behind the door. The mystery shapes that are behind the door have only 4 vertices (corners). Use the shapes shown above the door to help you decide which shapes are behind the door. Draw the shapes that match the clue on the door. How many shapes did you draw? Write that number next to the door. Now mark an X on the shapes that are NOT behind the door. Count those shapes and write the number. Look at the two numbers you wrote. Circle the number that is greater than the other number. If the numbers are the same, circle both numbers. Name the shapes that are behind the door.

I can … analyze and compare 2-D shapes
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 10

Answer:

 

Visual Learning Bridge
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 11

Guided Practice

Directions Have students listen to the clues, mark an X on the shapes that do NOT fit the clues, draw a circle around the shape that the clues describe, and then tell how the shapes they marked with an X are different from the shape they drew a circle around. 1 I have 4 sides. I do NOT have 4 sides that are the same length. What shape am I? 2 I do NOT have 4 sides. I do NOT have any vertices. What shape am I?
Answer:
The shape which is marked with X is triangle as it has only 3 sides and 3 vertices.
The shape which is marked with circle is square and rectangle as they have 4 sides and 4 vertices.
The object with 4 sides is rectangle.
The object without 4 sides and vertices is circle.

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Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 12
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Question 2.
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Directions Have students listen to the clues, mark an X on the shapes that do NOT fit the clues, draw a circle around the shape that the clues describe, and then tell how the shapes they marked with an X are similar to the shape they drew a circle around. 3 Number Sense I am NOT round. I have less than 4 sides. What shape am I? 4 I am NOT a rectangle. I have o sides. What shape am I? 5 I have 4 vertices. I am a special kind of rectangle because all my sides are the same length. What shape am I?
Answer:
The shape which is not round and less than 4 sides is triangle. So students can mark X

The shape which is not a rectangle and no sides is circle. So students can draw circle around the shape easily.

The shape with special kind of rectangle and 4 vertices of same length is square.

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Independent Practice

Directions Have students listen to the clues, mark an X on the shapes that do NOT fit the clues, draw a circle around the shape that the clues describe, and then tell how the shapes they marked with an X are different from the shape they drew a circle around. 6 All of my sides are NOT the same length. I have 3 vertices. What shape am I? 7 I have 4 sides. I am the same shape as a classroom door. What shape am I? 8 Have students listen to the clues, and then draw the shape the clues describe: I have more than 3 sides. The number of vertices I have is less than 5. All of my sides are the same length. What shape am I? 9 Higher Order Thinking Have students draw a shape with 4 sides and 4 vertices that is NOT a square or rectangle, and then explain why it is not. 10 Higher Order Thinking Have students draw a circle around the rectangles. Have them color all the squares, and then explain how the shapes are both similar and different from one another.
Question 6.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 17
Answer:
The shape with 3 different sides and 3 vertices is triangle.

Question 7.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 18
Answer:
4 sides and same as the shape of class door is rectangle.

Question 8.
Answer:
The shape which has more than 3 sides less than 5 vertices and all side sare of same length is square.

Question 9.
Answer:
A shape with 4 sides and 4 vertices that is not a square or rectangle,

Question 10.
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Answer:

Lesson 13.2 Analyze and Compare Three Dimensional (3-D) Shapes

Solve & Share
Directions Say: Jackson wants to find a solid figure. The solid figure has more than one flat side and it rolls. Color the solid figures that match the description. Then count them. How many are there? How many shapes do you see in all?

I can…. analyze and compare 3-D shapes.
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Answer:

Visual Learning Bridge
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Guided Practice

Directions Have students: 1 look at the stacked solid figures on the left, and then draw a circle around the other solid figures that stack; 2 look at the rolling solid figure on the left, and then draw a circle around the other solid figures that roll.
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Question 2.
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Directions Have students: 3 look at the sliding solid figure on the left, and then draw a circle around the other solid figures that slide; 4 look at the stacked solid figures on the left, and then draw a circle around the other solid figures that can stack on top of the cubes; 5 draw a circle around the solid figure that rolls and stacks; 6 draw a circle around the solid figures that slide and roll; 7 draw a circle around the solid figures that stack and slide. 8 en Vision® STEM Have students draw a circle around the solid figure that does NOT stack or slide. Then ask them what would cause a sphere to roll.
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Question 7.
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Question 8.
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Independent Practice

Directions Have students: 9 look at the rolling object on the left, and then draw a circle around the other objects that roll; 10 look at the sliding object on the left, and then draw a circle around the other objects that slide. 11 Higher Order Thinking Have students draw 2 solid figures that can stack on each other. 12 Higher Order Thinking Have students draw a circle around the cube, and then explain why the other solid is NOT a cube.
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Question 10.
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Question 11.
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Question 12.
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Answer:

Explanation:
Blue color solid figure is Cube, all side are of equal lengths and height is of same length, Red color solid figure is NOT Cube, because of the sides are of NOT same lengths

Lesson 13.3 Compare 2-D and 3-D Shapes

Solve & Share
Directions Say: Jackson needs to find a circle that is a flat surface of a solid figure. Which of these solids has a flat circle as part of the figure? Draw a circle around each solid figure that has a flat circle part. Mark an X on the solid figures that do NOT have a flat circle part. How many shapes in all are there on the page? How many shapes did you circle? Without counting, how many shapes have an X? Count the shapes with an X to check your answer.

I can… analyze and compare 2-D and 3-D shapes.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 33

Answer:

10 shapes in all are there on the page
5 shapes circled
5 shapes marked X

Visual Learning Bridge
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Guided Practice

Directions Have students: 1 and 2 look at the shape on the left, and then draw a circle around the solid figures that have a flat surface with that shape.
Question 1.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 35

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Question 2.
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Directions 3 Vocabulary Have students draw the flat surface of the solid figures that have circles around them. 4-6 Have students look at the shape on the left, and then draw a circle around the solid figures that have a flat surface with that shape.
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Question 6.
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Independent Practice

Directions Have students: 7 and 8 look at the shape on the left, and then draw a circle around the objects that have a flat surface with that shape. 9 Higher Order Thinking Have students look at the solid figures that have a circle around them, and then draw the shape of the flat surfaces of these solid figures.
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Question 8.
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Question 9.
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Lesson 13.4 Problem Solving

Make Sense and Persevere
Solve & Share
Directions Say: Jackson wants to put flat shapes behind Door I and solid figures behind Door 2. Draw a line from each shape to the correct door to show how he should sort the shapes. Count all the shapes on the shelves. Then cover one door. Count the number of shapes that are behind the door you can see. Without counting tell how many shapes you think are behind the other door. Then count to check your answer.
I can … make sense of problems about shapes.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 44

Answer:
10 shapes on the shelves

5 the shapes behind door 1

5 the shapes behind door 2

Visual Learning Bridge
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 45

Guided Practice

Directions Have students listen to the clues, mark an X on the shapes that do NOT fit the clues, and then draw a circle around the shape that the clues describe. Have students name the shape, and then explain their answers. 1 I am a solid figure. I can roll. I have only a flat surface. What shape am I? Explain which clues helped you solve the mystery. 2 I am a solid figure. I can roll. I can also stack. What shape am I? Explain which clues helped you solve the mystery.
Question 1.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 46

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Question 2.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 47
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Independent Practice

Directions Have students listen to the clues, mark an X on the shapes that do NOT fit the clues, and then draw a circle around the shape that the clues describe. Have students name the shape, and then explain their answers. 3 I am a solid figure. I can stack and slide. I have 6 flat surfaces. What shape am I? 4 I am a solid figure. I can slide. I have only I flat surface. What shape am I? 5 I am a solid figure. I can roll. I do NOT have any flat surfaces. What shape am I? 6 I am a flat shape. I have 4 sides. All of my sides are the same length. What shape am I? 7 I am a flat shape. I do NOT have any straight sides. What shape am I? 8 lam a solid figure. I can roll. I have 2 flat surfaces. What shape am I?
Question 3.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 48
Answer:
Cube

Question 4.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 49
Answer:
Cone

Question 5.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 50
Answer:
Sphere

Question 6.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 51
Answer:
Square

Question 7.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 52
Answer:
Circle

Question 8.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 53
Answer:
Cylinder

Problem solving

Performance Task
Directions Read the problem to students. Then have them use multiple problem-solving methods to solve the problem. Have students look at the shape at the top of the page. Say: Emily’s teacher teaches the class a game. They have to give a classmate clues about the mystery shape. What clues can Emily give about this shape? 9 Make Sense What is the shape? What makes it special? 10 Be Precise What clues can you give about the shape? Think about how it looks, and whether or not it can roll, stock, or slide. 11 Explain What if your classmate gives you the wrong answer? Can you give more clues to help him or her?
Question.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 54
Answer:
9.  Answer : Cylinder

10 . Answer : it is a solid figure with 2 flat surfaces up and down and it can roll. Water Bottle

11. Answer : it looks like coca cola tin cool drink tin shape

Lesson 13.5 Make 2-D Shapes from Other 2-D Shapes

Directions Say: Emily has 4 triangles. She thinks she can use them to make other 2-D shapes by matching the sides exactly AND by connecting the 4 triangle shapes by their sides only. Use 4 yellow triangles like the ones Emily is holding. Make as many different shapes as you can using all 4 triangles. As you make each shape, tell what shape you made or describe it and tell where the triangles are. Then draw all four triangles on your page to show your favorite shape.

I can … make 2-D shapes using other 2-D shapes.
Envision Math Common Core Grade K Answer Key Topic 13 Analyze, Compare, and Create Shapes 55

Answer:
FISH

Visual Learning Bridge
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 56

Guided Practice

Directions 1 Have students use the pattern block shown to cover the shape, draw the lines, and then write the number that tells how many pattern blocks to use.
Question 1.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 57

Answer:

Directions 2-3 Have students use the pattern block shown to cover the shape, draw the lines, and then write the number that tells how many pattern blocks to use. 4 Have students use the pattern blocks shown to create the fish, and then write the number that tells how many of each pattern block to use.
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Question 3.
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Question 4.
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Independent Practice

Directions 5 and 6 Have students use the pattern block shown to cover the shape, draw the lines, and then write the number that tells how many pattern blocks to use. 7 and 8 Have students use the pattern block shown to create a 2-D shape, draw the shape, and then write the number of pattern blocks used. 9 Higher Order Thinking Have students use pattern blocks to create a picture, and then draw it in the space.
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Question 6.
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Question 7.
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Question 8.
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Question 9.
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Lesson 13.6 Build 2-D Shapes

Solve & Share
Directions Say: Use yarn, string, or pipe cleaners to build a circle. Then use yarn, string, pipe cleaners, or straws to build a shape that is NOT a circle, and then tell what shape you built. Explain how the shapes you built are different from one another

I can …build 2-D shapes that match given attributes.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 65

Answer:

 

Visual Learning Bridge
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 66

Guided Practice

Directions Provide students with yarn, pipe cleaners, or straws to make each shape. Students should attach the shapes they make with materials to the page. Have students draw or build: 1 a square; 2 a shape that is NOT a square.
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Question 2.
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Directions Provide students with yarn, pipe cleaners, or straws to make each shape. Students should attach the shapes they make with materials to the page. Have students draw or build: 3 a rectangle; 4 a shape that is NOT a rectangle; 5 a triangle; 6 a shape that is NOT a triangle.
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Question 4.
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Question 5.
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Question 6.
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Independent Practice

Directions Have students: 7 draw a rectangle; 8 draw a triangle; 9 draw a square. 10 Higher Order Thinking Have students choose yarn, string, pipe cleaners, or straws to build a circle. Have them attach it to this page, and then explain why some materials are better than others for building circles.
Question 7.
Answer:

Question 8.
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Question 9.
Answer:

Question 10.
Answer:

Explanation:
Circle has no vertices or corners, for circle shape objects must have flexible material like pipe cleaners

Lesson 13.7 Build 3-D Shapes

Solve & Share
Directions Say: Jackson wants to build this building with solid figures. Which solid figures con he use? Tell how you know.
I can … use materials to build 3-D shapes.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 73

Answer:

Visual Learning Bridge
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 74

Guided Practice

Directions 1 and 2 have students use straws, clay, craft sticks, paper, or other materials to build the solid figure shown.
Question 1.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 75
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Question 2.
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Directions Have students: 3 and 4 use tools to build the shape, and then draw a circle around the solid figures that build the shape; 5 and 6 use tools to find the shape the solid figures can build, and then draw a circle around the shape.
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Question 4.
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Question 5.
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Question 6.
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Independent Practice

Directions Have students: 7 use tools to find the shape the solid figures can build, and then draw a circle around the shapes; 8 use tools to build the shape, and then draw a circle around the solid figures that build the shape. 9 Higher Order Thinking Have students use straws, yarn, pipe cleaners, or other materials to build a solid figure that is NOT a cone. Say: Draw a sketch of the solid figure you made. 10 Higher Order Thinking Have students use straws, clay, craft sticks, paper, or other materials to build the shape shown.
Question 7.
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Question 8.
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Question 9.
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Question 10.
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Topic 13 Fluency Practice Activity

Find a Match
Directions 1 and 2 Have students find a partner. Have them point to a clue in the top row, and then solve the addition or subtraction problem in the clue. Then have them look at the clues in the bottom row to find o match, and then write the clue letter above the match. Have students find a match for every clue.
I can … add and subtract fluently within 5.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 84

Answer:

Topic 13 Vocabulary Review

Directions Understand Vocabulary Have students: 1 draw a circle around the solid figures that roll; 2 draw a circle around the solid figures that stack; 3 draw a circle around the solid figures that slide.
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Question 2.
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Question 3.
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Topic 13 Reteaching

Directions Have students: 1 listen to the clues, mark an X on the shapes that do NOT fit the clues, draw a circle around the shape that the clues describe, and then tell how the shapes they marked with an X are similar to the shape they drew a circle around. I am NOT round. I have 4 sides. They are NOT all the same length; 2 draw a circle around the solid figure that does NOT stack and slide.

Set A

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Question 1.
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Set B

Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 90

Question 2.
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Directions Have students: 3 mark an X on the shapes that do NOT fit the clues, and then draw a circle around the shape the clues describe: I have no sides. I do NOT roll. Which shape am I? 4 draw or use yarn, pipe cleaners, or straws to make a triangle and a shape that is NOT a triangle, and then attach their shapes to this page.

Set C

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Question 3.
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Set D

Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 94

Question 4.
Answer:

Topic 13 Assessment Practice

Directions Have students mark the best answer. 1 Look at the shape on the left. Mark the two solid figures that have a flat surface with that same shape. 2 Which shape that was built using different materials or drawn matches the shape on the left? 3 Which shape can be built using the solid figures on the left?
Question 1.
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Question 2.
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Question 3.
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Directions Have students: 4 look at the object on the left that slides, and then draw a circle around all of the other objects that slide; 5 listen to the clues, and then draw the shape that the clues describe. I have more than 1 flat surface. I can stack on top of another shape. I can roll. What solid figure am I?; 6 write the number that tells how many triangle pattern blocks can cover the shape; 7 listen to the clues, mark an X on the shapes that do NOT fit the clues, and then draw a circle around the shape that the clues describe. I am a flat shape. I have 4 straight sides. Two of my sides are shorter than the other 2 sides. What shape am I?
Question 4.
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Question 5.
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Question 6.
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Question 7.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 100
Answer:
Rectangle

Topic 13 Performance Task

Directions Bria’s Bash Say: Bria has a party for her friends. These are some objects that are at her party. Have students: 1 draw a circle around the objects that can slide. Have them tell how the shapes of those objects are different from the shapes of the other objects. Then have students mark an X on the objects that are cylinders. 2 draw what one flat surface of a cylinder looks like, and then name that shape. 3 Say: Bria puts her party hat on top of a present. Have students draw a circle around the solid figures that could be used to build the same shape. If needed, have students use tools to help them.
Question 1.
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Question 2.
Answer:

Question 3.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 102
Answer:

Directions 4 Say: Bria makes a puzzle for her friends. She uses pattern blocks to make this spaceship. Show how Bria makes her puzzle. Have students use pattern blocks to cover, and then draw lines on the spaceship. Have them write the number that tells how many of each pattern block they used. 5 Say: Bria plays a game at her party. She gives her friends clues and has them tell her what object she is thinking about. Bria gives these clues: The object is NOT a solid shape. The object is NOT round. The object has 3 sides. Have students mark an X on each object that does NOT fit the clues, draw a circle around the object that Bria describes, and then name the shape of that object.
Question 4.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 103
Answer:

Question 5.
Envision Math Common Core Grade K Answers Topic 13 Analyze, Compare, and Create Shapes 104
Answer:
Triangle

Envision Math Grade 2 Answer Key Topic 1.1 Writing Addition Number Sentences

Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences

Review What You Know

Question 1.
Write the numbers in order from least to greatest.
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 1
Answer:

Question 2.
There are 7 birds on a fence 2 fly away. How many birds are left?
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 2
__ birds

Question 3.
Write the addition sentence to solve the problem. Kate draws 4 big stars. Then she draws 4 small stars. How many stars does Kate draw?
__ + __ = __

Home-School Connection

Dear Family,
Today my class started Topic 1, Understanding Addition and Subtraction I will learn to write number sentences and solve story problems using addition and subtraction. Here are some of the new math words I will be learning and some things we can do to help me with my math.
Love,

Book to Read

Reading math stories reinforces concepts. Look for this title in your local library:

Rooster’s Off to See the World By Eric Carle
(First Aladdin Paperbacks, 1999)
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 2.1

Home Activity

Collect 8 small objects such as buttons or crayons. Help your child use the objects to create math story problems involving addition or subtraction. For example, “I have 3 crayons, and here are 5 more. How many crayons do I have in all? I have 8 crayons in all.”
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 2.2

My New Math Words

sum

When you add numbers together, you find the sum.
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 2.3
3 + 4 = 7

more

Use more to talk about having a greater amount.
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 5
8 – 5 = 3

fewer

Use fewer to talk about having a lesser amount
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 7
6-4 = 2

Addition Stories

Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 8

Number of players: 2

How to Play

1. Take turns. Toss the number cubes.
2. Add the two numbers.
3. Cover the toy that shows the sum. If a toy is covered already, toss the number cubes to find a different sum.
4. Play until each toy is covered.
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 10

Writing Additon
Number Sentences

Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 10.1

Question 1.
__ and __ is __ in all.
Answer:

Question 2.
__ and __ is __ in all.

Home Connection Your child used cubes to model addition and then wrote an addition sentence.
Home Activity Use two groups of small objects, such as coins or buttons. Have your child add to tell you the total. Encourage your child to say the addition sentence, for example, “6 plus 2 equals 8.”
AF 1.3 Solve addition and subtraction problems by using data from simple charts, picture graphs, and number sentences. Also AF 1.2.

Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 20

Guided Practice

Writing Addition Number Sentences 1

Write an addition sentence for the picture.

Question 1.
Envision Math Grade 2 Answers Topic 1.1 Writing Addition Number Sentences 26
Answer:

Question 2.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 27
Answer:

Question 3.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 28
Answer:

Question 4.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 29
Answer:

Do you understand? You have some red cubes and some blue cubes. How can you show how many cubes in all?

Independent Practice

Write an addition sentence for the picture.

Question 5.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 30
Answer:

Question 6.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 31
Answer:

Question 7.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 32
Answer:

Algebra Fill in the missing part, then complete the addition sentence.

Question 8.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 33
Answer:

 

Problem Solving

Use the box to solve the problem. Then write the addition sentence.

Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 34

Question 9.
Pete has 5 red apples and 5 green apples. He also has 3 bananas. How many apples does Pete have in all?
__ + __ = __
__ apples
Answer:

Question 10.
Sally has 8 pink flowers. She also has 5 blue flowers. Which picture shows how many flowers Sally has?
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 35
Answer:

Question 11.
Journal Draw some green shapes and blue shapes. Write an addition sentence to tell how many shapes you drew in all.
Envision Math 2nd Grade Textbook Answer Key Topic 1.1 Writing Addition Number Sentences 35.1
__ + __ = ___
Answer:

enVision Math Common Core Grade 6 Answer Key

enVision Math Common Core Grade 6 Answer Key | enVision Math Common Core 6th Grade Answers

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enVision Math Common Core Grade 6 Answers | enVision Math Common Core 6th Grade Textbook Answer Key

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Envision Math Grade 3 Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers

Envision Math 3rd Grade Textbook Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers

Rounding 2- and 3-Digit Numbers

How can you round numbers?

To the nearest 10, about how many rocks does Tito have?
Answer:
Round 394 to the nearest ten. To round, replace a number with a number that tells about how many.
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 1

Another Example
How can you round to the nearest hundred?
Answer:
To the nearest hundred, about how many rocks does Donna have?
Round 350 to the nearest hundred.
One Way
You can use a number line.
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 2
If a number is halfway between, round to the greater number.
350 is halfway between 300 and 400, so 350 rounds to 400.

Another Way
You can use place value.
Find the digit in the rounding place. Then look at the next digit to the right.
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 3
So, 350 rounds to 400. Donna has about 400 rocks

Explain It

Question 1.
If you round 350 to the nearest ten, would you still say that Donna has about 400 rocks? Why or why not?
Answer:

Rounding 2- and 3-Digit Numbers 1

Question 2.
Explain why 350 is the least number that rounds to 400.
Answer:

One Way
You can use a number line.
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 4
394 is closer to 390 than 400,
so 394 rounds to 390.
Tito has about 390 rocks.

Another Way
You can use place value.
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 5

  • Find the digit in the rounding place.
  • Look at the next digit to the right. If it is 5 or greater, increase the digit in the rounding place by 1. If it is less than 5, leave the rounding digit alone.
  • Change all digits to the right of the rounding place to 0.

So, 394 rounds to 390.
Tito has about 390 rocks.

Guided Practice

Do you know HOW?
Round to the nearest ten.
Question 1.
37
Answer:

Question 2.
63
Answer:

Question 3.
85
Answer:

Question 4.
654
Answer:

Question 5.
305
Answer:

Question 6.
752
Answer:

Round to the nearest hundred.
Question 7.
557
Answer:

Question 8.
149
Answer:

Question 9.
461
Answer:

Question 10.
207
Answer:

Question 11.
888
Answer:

Question 12.
835
Answer:

Do you UNDERSTAND?
Question 13.
Number Sense What number is halfway between 250 and 260?
Answer:

Question 14.
Reasoning Tito adds one more rock to his collection. Now about how many rocks does he have, rounded to the nearest ten?
rounded to the nearest hundred? Explain your answer.
Answer:

Question 15.
Writing to Explain Tell what you would do to round 46 to the nearest ten.
Answer:

Independent Practice

Round to the nearest ten.
Question 16.
45
Answer:

Question 17.
68
Answer:

Question 18.
98
Answer:

Question 19.
24
Answer:

Question 20.
55
Answer:

Question 21.
249
Answer:

Question 22.
732
Answer:

Question 23.
235
Answer:

Question 24.
805
Answer:

Question 25.
703
Answer:

Question 26.
Reasoning Round 996 to the nearest ten. Explain your answer.
Answer:

Independent Practice

Round to the nearest hundred.
Question 27.
354
Answer:

Question 28.
504
Answer:

Question 29.
170
Answer:

Question 30.
839
Answer:

Question 31.
682
Answer:

Question 32.
945
Answer:

Question 33.
585
Answer:

Question 34.
850
Answer:

Question 35.
702
Answer:

Question 36.
270
Answer:

Question 37.
Reasoning Round 954 to the nearest hundred. Explain your answer.
Answer:

Problem Solving

Question 38.
Number Sense Give a number that rounds to 200 when it is rounded to the nearest hundred.
Answer:

Question 39.
Writing to Explain Describe the steps you would follow to round 439 to the nearest ten.
Answer:

Question 40.
Number Sense If you are rounding to the nearest hundred, what is the greatest number that rounds to 600? What is the least number that rounds to 600?
Answer:

Question 41.
Number Sense A 3-digit number has the digits 2, 5, and 7. To the nearest hundred, it rounds to 800. What is the number?
Answer:

Question 42.
To the nearest hundred dollars, a computer game costs $100. Which could NOT be the actual cost of the game?
A. $89
B. $91
C. $95
D. $150
Answer:

Question 43.
What is the standard form of 700 + 40?
A. 740
B. 704
C. 470
D. 407
Answer:

Question 44.
There are 293 steps to the top of the Leaning Tower of Pisa in Italy. To the nearest hundred, about how many steps are there?
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 6
Answer:

Algebra Connections

Greater, Less, or Equal
Remember that the two sides of a number sentence can be equal or unequal. A symbol >, <, or = tells how the sides compare. Estimation or
reasoning can help you tell if one side is greater.

Example: 6 + 2 imgg 7 8 + 1
Think Is 6 + 2 more than 8 + 1?
Since 6 + 2 = 8, 8 is already less than 8 + 1. Write “< .”
6 + 2 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 8 8 + 1 Copy and complete. Replace the circle with >, <, or =.
Check your answers.
Question 1.
3 + 4 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 2 + 7
Answer:

Question 2.
9 + 1 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 5 + 4
Answer:

Question 3.
5 + 3 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 6 + 3
Answer:

Question 4.
2 + 9 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 1 + 8
Answer:

Question 5.
4 + 6 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 4 + 7
Answer:

Question 6.
8 + 6 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 9 + 5
Answer:

Question 7.
18 + 2 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 16 + 4
Answer:

Question 8.
15 + 5 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 10 + 8
Answer:

Question 9.
14 + 4 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 12 + 4
Answer:

Question 10.
17 + 3 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 20 + 1
Answer:

Question 11.
21 + 2 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 19 + 2
Answer:

Question 12.
27 + 3 Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 7 26 + 4
Answer:

For 13 and 14, copy and complete each number sentence. Use it to help solve the problem.
Question 13.
Al and Jiro had some toy animals. Al had 8 lizards and 3 frogs. Jiro had 11 lizards and 2 frogs. Who had more toy animals?
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 9
Answer:

Question 14.
Look at the number of blocks that come in a set below. Val used all of the small and large cylinders. Jen used all of the small and large cubes. Who used more blocks?
Envision Math 3rd Grade Answer Key Topic 2.2 Rounding 2- and 3-Digit Numbers 10
Answer:

Question 15.
Write a Problem Write a problem using this number sentence:
9 + 2 > 4 + 5.
Answer:

Envision Math Grade 3 Answer Key Topic 1.1 Hundreds

Envision Math 3rd Grade Textbook Answer Key Topic 1.1 Hundreds

Review What You Know

Vocabulary
Choose the best term from the box.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 8
Question 1.
The number 49 has 4 ? .
Answer:

Question 2.
The number 490 has 4 ? .
Answer:

Question 3.
The number 54 has 4 ? .
Answer:

Place Value

Write each number.
Question 4.
3 tens 5 ones
Answer:

Question 5.
9 tens
Answer:

Question 6.
forty-six
Answer:

Question 7.
ninety-eight
Answer:

Math Grade 3 Answer Key Topic 1.1 Hundreds 2

Question 8.
fifty-two
Answer:

Question 9.
seventy-six
Answer:

Addition and Subtraction

Find the sum or difference
Question 10.
6 + 5
Answer:

Question 11.
7 + 2
Answer:

Question 12.
8 + 9
Answer:

Question 13.
8 – 2
Answer:

Question 14.
7 – 5
Answer:

Question 15.
9 – 6
Answer:

Question 16.
7 + 6
Answer:

Question 17.
7 + 9
Answer:

Question 18.
9 – 1
Answer:

Compare Numbers

Question 19.
Writing to Explain Which is greater, 95 or 59? How do you know?
Answer:

Question 20.
Write these numbers in order from least to greatest:
14 54 41
Answer:

Hundreds

How can you read and write a number in the hundreds?
Answer:
All numbers are made from the digits, 0, 1,2, 3, 4, 5, 6, 7, 8, and 9.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 1

Another Example
How can you show 850 on a place-value chart?
Envision Math Grade 3 Answers Topic 1.1 Hundreds 2

Guided Practice

Do you know HOW?
For 1-3, write each number in standard form.
Question 1.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 3
Answer:

Question 2.
600 + 50 + 3
Answer:

Question 3.
eight hundred seventy-nine
Answer:

Question 4.
Write 156 in expanded form.
Answer:

Do you UNDERSTAND?
Question 5.
How does a place-value chart show the value of a number?
Answer:

Question 6.
When 850 is written in expanded form, why are there only two addends?
Answer:

Question 7.
How do you know that 37 and 307 do not name the same number?
Answer:

You can show 125 in different ways.
place-value blocks:
Envision Math Grade 3 Answers Topic 1.1 Hundreds 4
standard form: 125
expanded form: 100 + 20 + 5
word form: one hundred twenty-five

Independent Practice

Write each number in standard form.
Question 8.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 5
Answer:

Question 9.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 6
Answer:

Question 10.
Envision Math Grade 3 Answers Topic 1.1 Hundreds 7
Answer:

Question 11.
900 + 80 + 5
Answer:

Question 12.
400 + 70 + 8
Answer:

Question 13.
three hundred four
Answer:

Write each number in expanded form and word form.
Question 14.
707
Answer:

Question 15.
683
Answer:

Question 16.
894
Answer:

Question 17.
520
Answer:

Question 18.
251
Answer:

Question 19.
402
Answer:

Problem Solving

Question 20.
Reasoning The sum of the digits in a three-digit number is 4. The ones digit is 3. What is the number?
Answer:

Question 21.
Algebra Find the value of the missing number.
389 = ☐ + 80 + 9
Answer:

Question 22.
Writing to Explain Which digit has the greatest value in 589?
Answer:

Question 23.
Which is the standard form of 700 + 50?
A. 570
B. 705
C. 750
D. 1,200
Answer:

Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line

Envision Math 1st Grade Textbook Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line

Ordering Numbers to 12 with a Number Line

Home Connection Your child used a number line to order numbers to 12.
Home Activity Use only the first 12 pages of a book or magazine. Ask questions such as: What page comes after page 5? What page comes before page 3? What page comes between pages 7 and 9?

Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 1
Question 1.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 2
Answer:

Question 2.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 2
Answer:

Question 3.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 2
Answer:

Question 4.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 2
Answer:

Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 3

Guided Practice

Use the number line below.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 4
Write the number that is before.
Question 1.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 5
Answer:

Question 2.
____ 9    10
Answer:

Write the number that is after.
Question 3.
5     6 ____
Answer:

Question 4.
10    11 ____
Answer:

Write the number that is between.
Question 5.
8 ____ 10
Answer:

Question 6.
9 ____ 11
Answer:

Do you understand?
Question.
Do you look left or right to fi nd the number before 2?
Answer:

Independent Practice

Use the number line below.
Write the missing numbers.
Question 7.
4    5    6 ____ 8    9 ____
Answer:

Question 8.
2    3 ____ 5 ____ 7   8
Answer:

Question 9.
1 ____ 3 ____ 5   6 ____
Answer:

Algebra Use the clues. Write the number.
Question 10.
My secret number is between 4 and 9. It is after 7.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 7
Answer:

Problem Solving

Solve the problems below.
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 4
Question 11.
Kathy reads a book. She reads page 10. Then she skips a page. She reads page 12.
What page did Kathy skip?
___________
Answer:

Question 12.
Yuko gets a number for a race.
His number is between 7 and 9.
What is Yuko’s number?
___________
Answer:

Question 13.
Anita has some crayons. The number she has is between 5 and 8.
Which could be the number of crayons Anita has?
Envision Math Grade 1 Answer Key Topic 2.3 Ordering Numbers to 12 with a Number Line 8
Answer:

Question 14.
Journal Describe the number that comes after 8. Use pictures or words. Write the number.
Answer:

Envision Math Grade 1 Answer Key Topic 2.1 Comparing Two Numbers

Envision Math 1st Grade Textbook Answer Key Topic 2.1 Comparing Two Numbers

Review What You Know

Question 1.
Circle the group that has more.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 1
Answer:

Question 2.
Write the number that tells how many.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 2
Answer:

Question 3.
Count the cubes. Write the number.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 3
Answer:

Home-School Connection

Dear Family,
Today my class started Topic 2, Comparing and Ordering Numbers. I will learn ways to compare numbers and order them from least to greatest. Here are some of the new math words I will be learning and some things we can do to help me with my math.
Love, __________________

Book to Read

Reading math stories reinforces concepts. Look for this title in your local library:
Just Enough Carrots by Stuart J. Murphy (HarperTrophy, 1997)
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 4

Home Activity

Have your child compare two groups of items, such as forks and spoons, crayons and pencils, or shoes and socks. Have him or her determine which group has more items.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 5

My New Math Words

more
the group with a greater number of objects
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 6
The group with 5 cars has more cars.

less than
number with a smaller value or quantity.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 7
2 is less than 4.

greatest
a number or a group with the largest value.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 8
5 is the greatest number.

Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 9

Comparing Two Numbers

Home Connection Your child compared two groups of cubes to determine which group had more or which group had fewer.
Home Activity Put 12 small objects in each of 2 containers. Have your child take some objects from each container. Ask him or her to determine which group has more and then which group has fewer.

Question 1.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 10
Answer:

Question 2.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 10
Answer:

Question 3.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 10
Answer:

Question 4.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 10
Answer:

Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 11
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 16

Guided Practice

Write each number.
Circle is less than or is greater than.
Question 1.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 12

Question 2.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 13
Answer:

Question 3.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 14
Answer:

Question 4.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 15
Answer:

Do you understand?
Question.
How can you tell if a number is greater than or less than another number?
Answer:

Independent Practice

Write each number.
Circle is less than or is greater than.
Question 5.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 17
Answer:

Question 6.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 18
Answer:

Question 7.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 19
Answer:

Question 8.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 20
Answer:

Algebra Use the clues. Write the number.
Question 9.
My number is greater than 9.
It is less than 11.
My number is ________ .
Answer:

Problem Solving

Solve the problems below.
Question 10.
Jen has 10 grapes. Luca has 6 grapes. Who has more grapes? Draw a picture to show the story.
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 21
Answer:

Question 11.
Jan read more than 7 books.
She read fewer than 10 books.
How many books did Jan read?
Envision Math Grade 1 Answers Topic 2.1 Comparing Two Numbers 22
Answer:

Question 12.
Journal Draw a picture of bugs.
Show more than 3 bugs. Show fewer than 8 bugs.
Answer:

Envision Math Grade 1 Answer Key Topic 1 Reteaching

Envision Math 1st Grade Textbook Answer Key Topic 1 Reteaching

Reteaching

Set A

You can draw counters to show the number.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 1

Draw counters to show the number.
Question 1.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 2
Answer:

Question 2.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 3
Answer:

Set B

You can write the number to tell how many.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 4

Write the number that tells how many.
Question 3.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 5
Answer:

Question 4.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 6
Answer:

Set C

You can use a ten-frame and counters to show and identify numbers.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 7
There are 10 counters in the ten-frame. There is 1 counter outside. 10 and 1 more is 11.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 8

Write the number that tells how many.
Question 5.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 9
Answer:

Question 6.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 10
Answer:

Set D

You can look for patterns to help you count.
This side has 5 dots. Envision Math Grade 1 Answer Key Topic 1 Reteaching 11 This side has 1 dot.
There are 6 dots. Envision Math Grade 1 Answer Key Topic 1 Reteaching 12

Write the number that tells how many.
Question 7.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 13
Answer:

Question 8.
Envision Math Grade 1 Answer Key Topic 1 Reteaching 14
Answer:

Envision Math Grade 1 Answer Key Topic 1.5 Spatial Patterns for Numbers to 10

Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10

Spatial Patterns for Numbers to 10

Home Connection Your child identified the number of dots in a pattern of two parts without counting.
Home Activity Draw a two-part pattern and ask your child to tell you the number of dots you drew.
Question 1.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 1
Answer:

Question 2.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 1
Answer:

Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 2

Guided Practice

Write the number that tells how many.
Question 1.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 3
Answer:

Question 2.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 4
Answer:

Question 3.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 5
Answer:

Question 4.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 6
Answer:

Question 5.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 7
Answer:

Question 6.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 8
Answer:

Do you understand?
Question.
How can you show 6 as a pattern?
Answer:

Independent Practice

Write the number that tells how many.
Question 7.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 9
Answer:

Question 8.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 10
Answer:

Question 9.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 11
Answer:

Question 10.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 12
Answer:

Algebra Draw the missing dots for 7.
Question 11.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 13
Answer:

Problem Solving

Solve the problems below.
Question 12.
First Mike had 3 puzzles. Now he has 5 puzzles. How many new puzzles did Mike get? Draw more dots. Write the number.
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 14
____ new puzzles
Answer:

Question 13.
Jana had 2 pens. Her dad gave her 2 more pens. Which pattern shows how many pens Jana has now?
Envision Math 1st Grade Textbook Answer Key Topic 1.5 Spatial Patterns for Numbers to 10 15
Answer:

Question 14.
Journal Pick three numbers. Draw their patterns.
Answer:

Envision Math Grade 1 Answer Key Topic 1.4 Spatial Patterns for Numbers to 9

Envision Math 1st Grade Textbook Answer Key Topic 1.4 Spatial Patterns for Numbers to 9

Spatial Patterns for Numbers to 9

Home Connection Your child recognized the number of dots in patterned arrangements without counting.
Home Activity Play a game using a dot cube or dominoes to help your child recognize the numbers 3 through 9 without counting.
Question 1.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 1
Answer:

Question 2.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 1
Answer:

Question 3.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 1
Answer:

Question 4.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 1
Answer:

Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 2

Guided Practice

Write the number of dots.
Question 1.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 3
Answer:

Question 2.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 4
Answer:

Question 3.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 5
Answer:

Question 4.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 6
Answer:

Question 5.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 7
Answer:

Question 6.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 8
Answer:

Spatial Patterns for Numbers to 9 1

Do you understand?
Question.
How is the 6 pattern like the 8 pattern? How are they different?
Answer:

Independent Practice

Write the number of dots.
Question 7.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 9
Answer:

Question 8.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 10
Answer:

Question 9.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 11
Answer:

Question 10.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 12
Answer:

Question 11.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 13
Answer:

Question 12.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 14
Answer:

Algebra

Question 13.
Draw the missing dot pattern.
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 15
Answer:

Problem Solving

Solve the problems below.
Question 14.
Jake uses fi ve counters. He makes a dot pattern. What pattern does Jake make? Draw a dot pattern to show your answer.
Answer:

Question 15.
Melina draws six dots. She makes a pattern. What does the pattern look like?
Envision Math 1st Grade Textbook Answers Topic 1.4 Spatial Patterns for Numbers to 9 16
Answer:

Question 16.
Journal What is your age? Draw a dot pattern to show the number.
Answer: