Transparent Algebra Pieces Extension Set - Double Unknown Variable!
This extension set of Algebra Pieces introduces the concept of a second unknown variable "Y". Have your students explore the world of X and Y variables in a hands-on manner. Set includes 40 pieces: Y (10 x 36 mm) 10 red and 10 blue XY (36 x 53 mm) 5 red and 5 blue Y2 (36 x 36 mm) 5 red and 5 blue To be used with our original Algebra Pieces 20900 (Blue and Red Pieces).
This extension set of Algebra Pieces introduces the concept of a second unknown variable "Y". Have your students explore the world of X and Y variables in a hands-on manner. Set includes 40 pieces: Y (10 x 36 mm) 10 red and 10 blue XY (36 x 53 mm) 5 red and 5 blue Y2 (36 x 36 mm) 5 red and 5 blue To be used with our original Algebra Pieces 20900 (Blue and Red Pieces).
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