A lesson set includes a sequence of 8 high-level mathematics tasks. For each task, there is a lesson guide that provides anticipated solution paths, as well as questioning strategies for both small-group work and whole-group discussions. Each lesson set also provides application problems and Quick Writes. A lesson may take 8-15 days of instruction.
Student workbooks include tasks, application problems, and Quick Writes. Workbooks can be purchased in a bundle with the Teacher’s Guide for a lesson set, or workbooks can be purchased separately.