Number Line Rap Mp3This is the mp3 of the Number Line Rap that accompanies the Number Line Rap and Lesson Plan (link below for the lesson plan) by Math for Raps a.k.a. Hip Hop Math guru, Rhonda Chalone.Help students understand how a number line works. Kids love to sing this rap.Help your students learn and memorize math facts, principles, and concepts.Students know the lyrics to their favorite songs and if I asked you "name the 21st letter of the alphabet," would you sing the ABC song?It is a kn