Product Description: The DVD features classroom sessions that show students exploring the sequence of investigations and activities found in the popular Contexts for Learning Mathematics algebra unit book Trades, Jumps, and Stops. Extensive classroom video footage allows participants to study children over time, and examine and analyze their development as well as the teacher's pedagogy...read more

Product Description: "Our digital-lab environment provides an active, more meaningful professional development experience, which empowers teachers to integrate theory and practice. We offer teachers the opportunity to embark upon their own landscape of learning journey...read more