Students will have a blast deepening their understanding of the order of operations, with this lesson which incorporates an interactive team game.

Do you plan on being out of classroom soon? With this thorough sub plan, your classroom's substitute will be prepared to keep your third graders learning in your absence. It includes lessons, worksheets, and activities that cover math word problems, reading and writing skills, and more.

Teach your students to multiply by multiples of 10, up to 1,000.