We included **H****MH Into Math Grade 1 Answer Key**** PDF** **Module 14 Lesson 3 Make New Three-Dimensional Shapes** to make students experts in learning maths.

## HMH Into Math Grade 1 Module 14 Lesson 3 Answer Key Make New Three-Dimensional Shapes

I Can make new three-dimensional shapes by putting together combined shapes.

**Spark Your Learning**

Use shapes to make a bridge. Show the bridge you make.

Answer:

Explanation:

I used a combined shape and repeated the shape to show a bridge.

Have children look at the picture of the bridge. What shapes can you combine and then repeat to make a bridge? Have children make a concrete model of a bridge by repeating combined shapes.

**Build Understanding**

A. Liang makes a shape using 2 rectangular prisms.

Build and describe a way to combine the shapes.

B. Build the same shape again. Then combine both shapes. Show and describe the shape.

Answer:

Explanation:

Liang makes a shape using 2 rectangular prisms

I combined the rectangular prisms and made a combined shape

I again repeated the combined shape and made a new shape.

**Turn and Talk** How can you use an equation to describe the number of rectangular prisms used to make the new shape?

Answer:

2 + 2 = 4 is an equation that i use to show the number of rectangular prisms that are used to make the new shape.

**Step It Out**

1. Choi makes this combined shape. He makes the same shape again. How can he put together his combined shapes to make a new shape?

A. Use the combined shapes to make these new shapes.

B. Circle another shape you can make using the combined shapes.

Answer:

Explanation:

I drew a circle around the shape that can be made using the combines shapes given.

**Check Understanding Math Board**

Question 1.

Quin makes the shape on the right again and combines both shapes. Circle the new shape.

Answer:

Explanation:

Quin makes the shape on the right again

If he combines both the shapes, the new shape will be second shape

So, i drew a circle around the second shape.

**On Your Own**

Question 2.

**Use Repeated Reasoning** Ava makes two shapes the same. Then she combines the shapes. Circle the new shape.

Answer:

Explanation:

Ava makes two shapes

Then she combines the shapes

Ava could have made the first shape as it has repetition of combined shapes

So, i drew a circle around the first shape.

Question 3.

**Construct Arguments** Brody makes this shape two times and combines both shapes. Is the new shape a cube? Explain.

Answer:

Explanation:

Brody makes this shape two times and combines both shapes

Yes, the new shape is also a cube.

Question 4.

**Open Ended** How can you make this shape using combined shapes?

_________

_________

_________

Answer:

We can make a combined shape of 2 cubes and then make such shapes 3 more and join them to make the above shape.

**I’m in a Learning Mindset!**

How do I help others finish their work?

____________