We included HMH Into Math Grade 1 Answer Key PDF Module 5 Understand Add To and Take From Problems to make students experts in learning maths.
HMH Into Math Grade 1 Module 5 Answer Key Understand Add To and Take From Problems
Frog Pond Math
Help Felix Frog. He only hops on rocks where the answer is 5 or 6. Solve each equation. Then use to color the rocks he hops on to get across the pond.
I solved the problems for the frog
I colored those stones whose sum or difference is 5 or 6
So, the frog hops on the rocks that are colored and whose sum or difference is 5 or 6.
Turn and Talk
How can you change the problems so Felix can hop on all of the rocks?
Are You Ready?
Complete these problems to review prior concepts and skills you will need for this module.
Circle the group you take away. Mark an X on that group. Write how many are left.
7 – 2 = __
There are 7 and 2 are taken away
I circle 2 and marked X on that group
So, 7 – 2 = 5
Therefore, the difference of 7 and 2 is 5.
Use Symbols to Add
Use the picture. Write the addition equation.
There are 5 tortoises i left and 4 in right
The addition equation is 5 + 4 = 9
So, the sum of 5 and 4 is 9
Therefore, there are 9 tortoises in all.
Make Groups of 10
Draw more fish to show a group of 10 fish.
There are 8 fishes
I added 2 more fishes to make a group of 10 fishes
8 + 2 = 10.