"Alex Kajitani is an amazing teacher and an incredible communicator and motivator."
"Some of the most creative work I have ever seen a teacher
"The Rappin' Mathematician is amazing. My kids now rap lyrics that help them in school, and in life. What a refreshing change from all of the degrading lyrics on the radio these days."
"A lot of math music is inauthentic, and then doesn't appeal to a broad audience. This is authentic and you can tell from the first beat to the last rhyme. I also greatly appreciate the inclusion of some straight test prep. Let's be real about what it's going to take to succeed these days, right?"
"Middle school kids laughing and getting excited about math? On what planet? Turns out Alex Kajitani has the secret: teach math (and sensible living) concepts through hip-hop and rap. Utterly engaging, irresistible and, best of all, effective!"
Robert W. Blackburn, Ph.D.
Oakland Public Schools
Principle Leadership Institute - UC/Berkeley
"My two boys love this CD! They walk through the house singing the songs all the time. My third grader has been exposed to concepts well above his grade level through this CD and even my three-year-old knows what an improper fraction is. As a home schooling parent I would recommend this CD to anyone interested in having their children exposed to math in a fun and exciting way."