Quick demo – 3rd Grade Math: Fractions, Geometry, Common Core Review

This is a very short demo. After looking at two categories it locked me out. No way to tell how the other ones look. My son was bored with the basic ones. I don't know what else there is to do. He didn't even get involved enough to understand the motivation concept. I haven't seen enough to spend money on this.
Review by CrankyFred on 3rd Grade Math: Fractions, Geometry, Common Core.