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Lesson Plan
Curated OER

Over and Under Estimation

For Teachers 1st
First graders distinguish between an over-estimate and an under-estimate. They estimate the number of beans that can be held in a hand, organize data and actual findings.
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Lesson Planet Article
Curated OER

Making Time Real for Students

For Teachers 1st - 3rd
By using some real life examples students can better understand the concept of time.
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Lesson Plan
Curated OER

Problem Solving Using Coin Identity and Coin Value

For Teachers K
Students identify characteristics of a penny, nickel, dime, and quarter, match the value of coins, and practice using money for a purchase.
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Worksheet
Curated OER

Addition and Subtraction Word Problems

For Students 3rd - 4th
In this word problem worksheet, students solve 7 addition, 7 subtraction and 6 mixed word problems. Links to addition resources are given and examples are completed for students.