Put that protractor to good use! In this geometry worksheet your student will practice measuring each of these angles using a protractor.

If your fourth grader is stumped on the difference between parallel and perpendicular lines, this is the worksheet for him.

Let your fourth grader play triangle detective: can she spot the acute triangles on this worksheet?

Get practice with pairs of parallel lines in this geometry worksheet!

Add up the areas in this engaging geometry worksheet!

Solve school-themed scenarios in this perimeter word problem worksheet for fourth graders!