This fun puzzle provides lots of angle practice for your child. Can they figure out which way the boat is facing after the last turn?

Use this year-end assessment to check students’ grasp of key fourth grade geometry concepts.

Students get to practice measuring angles using built-in protractors in this fun geometry activity! After measuring, they'll put their angle knowledge to the test by classifying each angle as acute, obtuse, right, or straight.

Learn some basic geometry with this worksheet all about the angle.

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