Geometry

Geometry is the mathematical study of shape, size, relative position of figures, and the properties of space. 
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Pumpkin Decorating & Sphereical Volume
Pumpkin Decorating & Sphereical Volume

Lesson

Students will engage in a pumpkin decorating contest to explore finding the volume of spheres, or in this case, approximating to real-world spherical objects.

Converse of the Pythagorean Theorem
Converse of the Pythagorean Theorem

Lesson

This lesson explores the converse of the Pythagorean Theorem, which reveals that certain side length relationships can confirm a right triangle. Students will investigate triangle side lengths, apply...

Translations with Preimages
Translations with Preimages

Lesson

Students will be able to define and identify basic transformations (translations, rotations, and reflections), describe the effect of a single transformation on a pre-image, and apply a sequence of...

Everyone's Circles | Creating with Mr. Dearybury

Video

Wonderful things can happen when love is in your circle. In this episode viewers will learn to make circular art inspired by Kandinsky so they can remember the special people in their circle.
Shape City
Shape City

Lesson

Students will learn about 2-D and 3-D shapes and their attributes by creating a shape city.

Geometry Snowflakes
Geometry Snowflakes

Lesson

Students will use their knowledge of geometry shapes to complete a STEM activity.