Do your students "Just Know" their multiplication facts? Or are they constantly wrecking their brains by skip counting on their little hands? One of the key areas our 3-5 graders need to master is their facts so I decided to create a Multiplication + Kindness Challenge entitled "Just Know It", playing off of the familiar NIKE slogan, "Just Do It.”Our kids LOVE sneakers, so to help get them motivated about multiplication, I illustrated and designed a set of 12 Air Jordan-themed trading cards, hi