Teach your students to add and subtract time using number lines. Your class will be gladly moving backwards and forward to the minute solving for related word problems.

Teach your students to calculate fractions of 100 using a number line model.

Get your students excited to learn about fractions with this hands on lesson. Working in groups will help students learn from each other and share ideas.

Students will use their hands to mold clay into shapes, then divide those shapes into equal and unequal quarters.

This tasty lesson will teach second graders about fractions using cookies.