Imagine your seventh-graders as producers of the next hit music video... and it's all about number sense! This engaging project gives students hands-on experience with adding, subtracting, multiplying and diving positive and negative decimals in an authentic, need-to-know context that will prepare them for algebra. Musical, logical/mathematical, verbal/linguistic, bodily/kinesthetic, visual/spatial, and interpersonal intelligences are all challenged stretched, and there's a way for every student