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Lesson Plan
Curated OER

Mammoth Sunflower Problem

For Teachers 3rd - 4th
Students discuss the directions on a package of seeds. They open the package, count the seeds, and determine the planting requirements for the seeds.
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Lesson Plan
Curated OER

Escape Velocity

For Teachers 9th - 12th
Students compute minimum velocity, using square roots.
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Lesson Plan
Curated OER

Cost Comparison

For Teachers 3rd - 4th
Students take a tour of a produce department in a grocery store. They explore the concepts of money and a budget. They complete problem solving activities and taste different fruits and vegetables.
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Lesson Plan
Curated OER

Properties of Fractals

For Teachers 6th - 8th
Pupils build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by trial and...
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Worksheet
Curated OER

Capacity Lotto

For Students 5th - 6th
In this mathematical worksheet, students convert fifteen metric units of capacity and multiply and divide whole numbers by 10, 100 and 1000.
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Lesson Plan
Curated OER

Two-Step Equations

For Teachers 9th - 12th
Students explore the concept of solving two-step equations. In this solving two-step equations activity, students watch a short video about solving equations. Students view a PowerPoint presentation about solving two-step equations....
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Lesson Plan
Curated OER

Money and Percentage

For Teachers 5th
Fifth graders examine use of percentages in real world situations. They complete worksheet about using percentages after reviewing the concept. They look through newspapers to find examples of percentages used over the course of three...