Interactive Math Glossary
Resource ID: MATH_IMG_001
Grade Range: 1 - Kindergarten
Subject: Math
The Interactive Math Glossary is provided by the Texas Education Agency to help teachers explore and understand mathematics vocabulary.
Determining the Perimeter of a Polygon (Series and Activity 1)
Resource ID: TEKS12_MATH_03_001
Grade Range: 3
Subject: Math
This activity provides an opportunity for students to investigate the perimeter of polygons.