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Lessons (143)

Lessons (143)

1st Grade Math

(16 Units, 143 Lessons)

Unit 15 - Base 10 Bonanza(5 Lessons)

Base 10 Toy Box

1st Grade Math

» Unit:

Base 10 Bonanza

Big Idea:Are your students still counting to do 10 more? This lesson helps them explore how the numbers change when they repeatedly add 10 and why they change, helping push them towards mental math!

27 Resources

12 Favorites

27 Resources

12 Favorites

Add 10 Books

1st Grade Math

» Unit:

Base 10 Bonanza

Big Idea:The CCSS emphasizes that students should be able to mentally add and subtract 10, without having to count. Help students develop a conceptual understanding of repeatedly adding 10s in this lesson-this promotes mental math!

13 Resources

10 Favorites

13 Resources

10 Favorites

10 Less: An Exploration

1st Grade Math

» Unit:

Base 10 Bonanza

Big Idea:The CCSS asks students to mentally find 10 more and 10 less, without having to count! This lesson helps students develop a conceptual understanding of +/- 10, which will give them the foundation they need to mentally calculate 10 more/10 less!

16 Resources

11 Favorites

16 Resources

11 Favorites

Beachy Base 10

1st Grade Math

» Unit:

Base 10 Bonanza

Big Idea:Students apply base 10 understanding to change story problems in this beachy lesson!

22 Resources

3 Favorites

22 Resources

3 Favorites

The Wheels on the Bus

1st Grade Math

» Unit:

Base 10 Bonanza

Big Idea:Go round and round...Round and round...round and round! Sing The Wheels on the Bus while students apply base 10 understanding to change problems.

16 Resources

7 Favorites

16 Resources

7 Favorites