Data Collection Activities for the Middle Grades with the TI-73, CBL and CBR

This book of data collection investigations was created for several reasons. The first, and most significant, was to have a set of investigations that integrate mathematics and the sciences with a focus on data collection. The need for such a book comes from the growing need to make mathematics and science more relevant to both worlds and a need to be more efficient with our time as teachers of the subjects. In this book the authors have tried to mesh important scientific concepts with the mathematics that is behind them.