In this force and motion instructional activity, students read six paragraphs with numbered sentences about force and the laws of motion and answer one question.

Students examine the result of a negative charge. After rubbing a balloon with a wool cloth, students hold it over a mixture of salt and pepper. They observe the pepper "jumps" to the balloon. Students discuss their observations and then...

Students practice using their estimation skills by utilizing apples.  In this percentage lesson, students utilize a scale and an apple to discover the percentage of each bite they take.  Students share their data with the rest...