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Worksheet
Curated OER

Chemistry 112: Form A-

For Students 11th - Higher Ed
In this chemistry 112 learning exercise, students use their knowledge of chemistry concepts to answer the multiple choice questions provided. Students calculate the answers using the appropriate formulas.
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Lesson Plan
Curated OER

Irregular Fractals

For Teachers 6th - 8th
Students study and research irregular fractals and construct a few based on their research. Students practice pattern recognition skills and plane geometry skills calculating dimensions on the Fractured Pictures activity.
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Lesson Plan
Curated OER

Geometry and Symmetry

For Teachers 4th - 6th
Students examine tessellations and their geometric properties. The lesson and discussions may be used to develop students' understanding of polygons and symmetry as well as their ability to analyze patterns.
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Lesson Plan
Curated OER

Ratification & Review

For Teachers K - Higher Ed
Students work with their parents to decorate strips of construction paper in primary colors to represent one family member per link on the chain. They sing a gathering song and all share their family chains. They read the story of the...