# Cubic Algebraic Tiles

785.00

Cubic Algebraic Tiles

AGE GROUP:

• Suitable for student of above 12 years
• Recommended for grade 8, 9 and 10

INSIDE THE BOX:
4 Wooden cube of green colour and 4 wooden cube of brown colour

LEARNING OUTCOME:
Able to verify and understand Cubic Identities (a + b)3 = a3 + 3a2b + 3ab2 + b3

Cubic Algebraic Tiles are blocks that can be used to verify Cubic Identities (a + b)3 = a3 + 3a2b + 3ab2 + b3. We do not have to use any method like direct multiplication to prove it. Blocks are of two colors. One can represent ‘a’ another can represent ‘b’ and we can verify this formula by just arranging the cubes in particular way. We can do this practically by using concrete cubes. We can actually see (a + b)3 = a3 + 3a2b + 3ab2 + b3. Later we can use direct multiplication method to prove it theoretically.

Concepts discovered in this way leads to in depth understanding. Student can actually relate the concept with real world. Retention of concept becomes easy. It lays strong foundation of algebra which is very helpful in future Board or Competitive Exams.