Learn
Intro to Symmetry Video
I thought this was a nice introduction to symmetry.
Math is Fun - Reflection Symmetry - a little lesson to help introduce the concept
Practice
Line of symmetry worksheets - set of 10 worksheets with a given line and student must determine if it is a line of symmetry.Symmetry Math Center
This is a little math center I made for my kids years ago (updated slightly). The page that the sorting board is writing on can be folded and turned into a storage pouch. I highly recommend printing the board and cards out on cardstock for durability.
