My Geometry students loved this! This Classifying Triangles card sort worksheet activity was the perfect activity for my Middle School Math & High School Geometry students to practice sorting triangles by their angle and side measurements.

These two geometry worksheets help students classify triangles two different ways. This 3 lesson bundle includes the following activities: â€¢ Length of Sides - equilateral triangles, right triangles, and scalene triangles â€¢ Types of Angles - acute triangles, right triangles, and obtuse triangles. A definition of each type of triangle is listed at the top of each worksheet. Students color each triangle following the directions at the top of the pages.

This editable power point will help your students identify and visualize a variety of triangles. Included are definitions and examples of right triangles, acute triangles, obtuse triangles, equilateral triangles, isosceles triangles and scalene triangles with animation.

This is a set of activities to use in your <strong>4th grade math interactive notebooks.</strong> This set is aligned with the following Common Core standard in the Geometry domain: CCSS.Math.Content.4.G.A.2 Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines,