In this 3rd grade math worksheet, your child will practice geometry and addition as they calculate the perimeter of each house to find the largest one.

You don’t need a green thumb to solve these garden-themed perimeter problems!

Perfect your perimeter proficiency in this third-grade worksheet!

This tangram tree is a festive way to put your child's math and reasoning skills to the test. Make a tangram tree with your child this Christmas season.

On this worksheet, your third-grader will be asked to find the right angles and label them with the right angle symbol.

Give your students a chance to sort polygons into categories that make sense to them.

Give your child some practice identifying lines, line segments, and rays with this geometry worksheet.

Challenge your third grader to identify acute, right, and obtuse angles with this geometry worksheet.

Help your child learn how to identify an isosceles triangle with this geometry worksheet.

Help your child learn how to recognize congruent shapes with this fun worksheet.

This worksheet will introduce your child to the three types of triangles: the equilateral triangle, the isosceles triangle and the scalene triangle.

Practice finding parallel and perpendicular lines in the real world with this fun worksheet!

Get ready for double the snowy fun with this symmetry worksheet for upper elementary students!