Gamma teaches multiplication, both single-digit facts and multiple-digit skills.
NOTE: This set includes the previous version-2004- Instructional Pack (Teacher Manual and DVD- each with normal signs of use, DVD case broken) and the recent edition -2009- Student Pack (Student Text and Test Booklet- Test Book cover is different than in pictured and is missing test 1, 2, 9 21, and 22).
Used - Good
The cover is intact but may have been written on. Spine may show signs of wear. All pages are intact but may include limited notes, highlighting, or light pencil marks. May include "From the library of" labels, stickers, or markings.