Investigate interior angles of polygons; combine and subdivide shapes; determine unknown angle measures of a triangle - Rich Mathematical Task, Student Version, Anchor Papers, and Scoring Rationale

Measure angles inside a triangle; Classify triangles as acute, obtuse, or right - Algebra Readiness Remediation Plan

This resource is a series of Google Slides that asks if two attributes of quadrilaterals and triangles can exist together 'Never, Sometimes, or Always.' After posing the question, the following slide will show the an and possible examples of the given polygons.

Just in Time Quick Check Sum of the Interior Angles of a Triangle

Students will find helpful resources for learning and practicing math skills and processes in this eMediaVA collection.

This collection has resources organized by grade level teachers can use to teach math.

In this enrichment lesson, students will use technology to demonstrate their understanding of intradisciplinary and interdisciplinary concepts by creating a math video on how they use mathematics in their daily lives. Throughout the activity, they will be able to apply, analyze, synthesize, and evaluate information gathered from observation or through experiments as they work with their peers in a collaborative setting.       

This is a slide presentation for a complete lesson on a Python program using turtle. Lesson plan and example Python program are attached.