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Lesson Plan
Curated OER

Comparing Candy Bars

For Teachers 8th
Eighth graders identify that a ratio is a comparison of two numbers and that a proportion is an equation that equates two ratios. They identify the extremes and means of proportions, as well as the product of the extremes equals the...
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Lesson Plan
Curated OER

Addition Stories

For Teachers 1st
First graders incorporate language expressions, such as first, then, and together into a story and write the math equations that they represent. Concepts for the process of addition are developed using manipulatives, modeling, and...
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Lesson Plan
Curated OER

Coin Connections

For Teachers K - 1st
Students examine the Illinois state quarter and review Lincoln and the fact that he is also on the penny. They color paper coins, identify their values, and create a money mobile. They play a Cent Sense game to practice which coins are...
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Lesson Plan
University of Texas

Inside Mathematics: Boxes [Pdf]

For Teachers 5th - 7th
This task challenges learners to demonstrate an understand of the concept of equality using scales and balance beams.
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Interactive
Massachusetts Institute of Technology

Mit: Scratch: Animal Inequalities

For Students K - 1st Standards
Help Sharky and Ducky compare numbers in this inequalities game practicing greater than, less than, and equals.
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Interactive
Starfall

Starfall: Base Ten Practice: Math Journey: Valentine's Day

For Students K - 1st
This learning game focuses on base ten addition and <,>, and equals.