EDUCATIONAL INSIGHTS Subtraction (GeoSafari Theater) EI-7943

Description

Project the fast-paced fun and learning effectiveness of the award-winning GeoSafari learning system onto a wall or screen for the entire classroom to see and play! Each curriculum-enhancing lesson set includes 10 colorful, teacher-written lessons and 10 corresponding reproducibles. Use with the GeoSafari Theater unit (EI-7950, sold separately) on any standard corner post overhead projector with GeoSafari Theater Lesson Set transparencies.