Students can find the lines of symmetry by cutting out the shapes and folding them in half to form a mirror image. On a fresh coy of the same worksheet, they can now draw in the lines of symmetry that they discovered from the folding activity on the shapes provided.
Geometry: Exploring the Basics is a 44-page ebook by Laura Candler. The lessons and printables are designed to help students master those basic concepts of geometry and are aligned with Common Core Standards in Grades 2 - 4. $