Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

Empty Layer.

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