|Sensorial - Visual Discrimination of Form|
In this activity the child assembles a three-dimensional puzzle made up of 8 wooden blocks. This puzzle is the physical representation of the binomial formula: (a+b)3. This activity prepares the child to use the Trinomial Cube. It also indirectly prepares the child to learn Algebra later on.
Teacher training lecture on the Binomial Cube.
Points of Interest
Control of Error
Variations and Extensions
TED Talk on the Binomial Cube used at different levels.
Where to Buy
Bruins $56.00 (unpainted wood)
Creative Learning $29.95
E & O $109.00
Hello Wood $99.00
Juliana Group $96.60
Kid Advance $23.99
Montessori Land $34.00
Montessori Outlet $17.95
Meroco Montessori $20.5 (Binomial Cube)
- Basic Montessori: Learning Activities for Under-fives by David Gettman, pages 94-97