Multiplication Math Facts Baseball helps to make practicing/learning the multiplication facts (1-10) more fun by making it part of a familiar game. Using just a deck of cards (with J, Q, K taken out) and maybe a math fact chart, students can play baseball.Flip over two cards, figure out the product, see what baseball game event that results in, and keep score. It's simple and fun.Students need a rudimentary understanding of how baseball is played i.e. three outs, runners going around bases, sing