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Lesson Plan
Pennsylvania Department of Education

What Balances?

For Teachers Pre-K - 2nd
Students explore another meaning of subtraction as it pertains to the inverse of addition. In this what balances lesson, students identify the concept of subtraction as a balance. Students use subtraction facts to generate addition...
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Lesson Plan
Pennsylvania Department of Education

Links Away: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Students explore fact families. In this math lesson plan, students use links to model a fact family. Students solve addition and subtraction problems.
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Lesson Plan
Curated OER

Solve Story Problems: Sold! A Mathematics Adventure

For Teachers K - 2nd
Young mathematicians listen to the book Sold!: A Mathematics Adventure by Nathan Zimelman where they encounter ways to solve story problems. They then create and solve start unknown addition and subtraction equations. Resource builds in...
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Lesson Plan
Curated OER

Number Line Locomotion

For Teachers K - 2nd
Here is a great lesson that incorporates movement into academic learning. Students improve addition subtraction skills by using number lines and locomotor movement.
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Lesson Plan
Curated OER

Whistle Mixer

For Teachers K - 1st
Learners engage in an easy way to practice addition and subtraction skills while moving in different ways.
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Lesson Plan
Alabama Learning Exchange

Tiger Math Graphing

For Teachers K - 2nd Standards
Learners practice various skills using the book Tiger Math: Learning to Graph from a Baby Tiger. After listening to the story, they create a pictograph using data collected from the text. They also color a picture of a tiger, collect...
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Worksheet
Curated OER

Subtraction, 2 Digit Subtraction 4

For Students K - 2nd
In this subtraction practice learning exercise, students solve 15 problems that require them to subtract 1or 2-digit numbers from 2-digit numbers.
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Lesson Plan
Curated OER

Book Title: Ten Flashing Fireflies

For Teachers K
This lesson engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose their own word...
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Lesson Plan
Curated OER

Balancing

For Teachers Pre-K - 1st
Learners use a balance to complete subtraction problems and weigh out the items they take away. For this subtraction lesson plan, students use a pan balance and record their equations.