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My Curriculum

Jennifer Valentine

3rd Grade Math

Gallego Basic Elementary School

Tucson, AZ

Urban Environment

Similar Teachers

View all Master TeachersUnit 2 - Addition and Subtraction(8 Lessons)

Unit 1 - 1st Week: Getting to Know Each Other Through Graphs (6 Lessons)

Unit 2 - Addition and Subtraction(8 Lessons)

Unit 3 - Multiplication(11 Lessons)

Unit 4 - Introduction to Basic Division(6 Lessons)

Unit 5 - Division in Context(3 Lessons)

Unit 6 - Time(11 Lessons)

Unit 7 - Rounding (7 Lessons)

Unit 8 - Place Value Practice(5 Lessons)

Unit 9 - Fractions (9 Lessons)

Unit 10 - Math and Me: Nutrition, Health and More(7 Lessons)

Unit 11 - Geometry in Architecture(9 Lessons)

Unit 12 - Time Cycle 2(5 Lessons)

Unit 13 - Patterns in Math(5 Lessons)

Unit 14 - Area and Perimeter(8 Lessons)

Unit 15 - Solving Mult-Step Word Problems Using the Four Operations(6 Lessons)

Unit 16 - Musical Fractions(5 Lessons)

Unit 17 - Volcanoes (Data Collection, Graphs, Addition & Subtraction)(6 Lessons)

Addition - Expanded Form

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Expanded form can help clear up confusion about regrouping.

16 Resources

19 Favorites

16 Resources

19 Favorites

Switching to Subtraction

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Place value blocks enhance understanding of regrouping in subtraction.

16 Resources

11 Favorites

16 Resources

11 Favorites

Subtraction - Expanded Form

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Expanded form can help clear up confusion about regrouping.

16 Resources

8 Favorites

16 Resources

8 Favorites

Equal & Opposite Change Model of Addition

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Different approaches work for different students!

9 Resources

7 Favorites

9 Resources

7 Favorites

Everyone Try It! (Equal & Opposite Change)

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Don't be afraid to teach struggling students an alternative method; sometimes it can provide a breakthrough!

17 Resources

4 Favorites

17 Resources

4 Favorites

Subtraction - The Equal Change Algorithm- It's Fun!

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:An alternative approach can increase understanding of regrouping!

12 Resources

3 Favorites

12 Resources

3 Favorites

Subtraction - Equal Change- Stations (1)

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Alternative algorithms open up doors to productive alternative thinking.

10 Resources

3 Favorites

10 Resources

3 Favorites

Subtraction - Equal Change - Stations (2)

3rd Grade Math

» Unit:

Addition and Subtraction

Big Idea:Alternative algorithms open up doors to productive alternative thinking.

10 Resources

2 Favorites

10 Resources

2 Favorites