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Lesson Plan
Curated OER

Wood Identification Based on Density

For Teachers 8th
Eighth graders measure irregular and regular shaped solids.  For this investigative lesson students calculator volume, mass and density of wood and blocks.
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Lesson Plan
Pennsylvania Department of Education

Links Away: Looking Back and Moving Forward

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

Regrouping With Remediation

For Teachers 4th
Fourth graders complete multiplication, addition, and subtraction problems that all contain regrouping. In this regrouping lesson plan, 4th graders complete worksheets not provided.