Curated OER
Sorting Polygons
Tenth graders identify and classify polygons according to various attributes. In this sorting polygons lesson, 10th graders describe, classify and comprehend relationships among types of two-dimensional objects using their defining...
Curated OER
Classifying Polygons
Seventh graders participate in a polygon hunt. In this polygon lesson plan, 7th graders examine how polygons are alike and different. Students create a Venn diagram and label the sorting circles. Students work in cooperative groups to...