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In this Euclidean geometry learning exercise, students use a straight edge and a compass to create constructions that are possible with Euclid's Postulates. This one-page learning exercise contains two construction problems.
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Similarity through Transformations
Create the ultimate miniature golf course. The 93-page model curriculum unit from the Massachusetts Department of Elementary and Secondary Education contains nine lessons on understanding similarity in terms of both Euclidean geometry...
9th - 12th Math CCSS: Designed
Looking More Carefully at Parallel Lines
Can you prove it? Making assumptions in geometry is commonplace. This resource requires mathematicians to prove the parallel line postulate through constructions. Learners construct parallel lines with a 180-degree rotation and then...
9th - 10th Math CCSS: Designed