Showing Results for properties of quadrilaterals

Show your class how combining two objects can create a new object in this hands-on science lesson. Students will learn why breaking apart an object doesn't change its mass.

Classifying figures by features is a fundamental geometry skill. Use this lesson plan to teach your students how to categorize triangles by internal angle types.

Your students will go bonkers for bingo as they play this baffling multiplication game! Who will get five in a row first?