Building with Toothpicks and Marshmallows Using toothpicks, marshmallows, and their imaginations, students create shapes, structures, and...		If My Calculator Could Talk! Teach students about using a calculator with this puzzle.
Make an Invention Time Line In this printable activity, children will complete a time line of Edison's inventions.		When Did That Happen? Students create a timeline of famous inventions and use it to answer math problems.
Literature & Math: Stories about Time Connect mathematics and social studies with activities for Do You Know What Time It Is?...		Who's Responsible for This? Students practice arithmetic while learning about the history of several famous inventions.
What's in a Name? Students come up with new names for the colors in a box of 24 crayons. They will learn how to...