This is a very powerful representation of the commutative property without even having to rotate the array

That is 13 x 6 can be considered as (10 x 6) + (3 x 6) or in combination with the commutative property, 6 x 13 can be considered as (6 x 10) + 3 x 10).

The children had already learned the commutative property of multiplication (e.

This approach to learning mathematics led children to a deeper understanding of the meaning of multiplication and its connection to other mathematical ideas, such as the commutative property and its inverse operation.

Depending on the student's understanding of basic number concepts when remediation begins, typical development highlights the importance of integrating a foundational focus on number concepts within any approach to intervention, including number-after knowledge, the commutative property of addition, the additive identity property of zero, the notion that a whole can be decomposed into parts in different ways, and the relationship between subtraction and addition.

Second (and more to the heart of the conceptual decomposition strategies condition), tutors conducted conceptual lessons using the number line and blocks to focus on number-after knowledge, the commutative property of addition, the additive identity property of zero, the notion that a whole can be decomposed into parts in different ways, and the relationship between subtraction and addition.

Figure 2 shows the result of clicking on 3 after having clicked on 2, illustrating the

commutative property of multiplication: 2 x 3 = 6 and 3 x 2 = 6.

Finally, explanations that were based on the

commutative property of multiplication were considered MB explanations.

Twelve of the students, having an informal concept of the

commutative property, recognised common factors and reduced before multiplying.

students establish equivalence relationships between mathematical expressions, using properties such as the

commutative property of multiplication.

She had memorised most facts to 6x10, but seemed unaware of the

commutative property of multiplication.

There were a number of students that demonstrated an understanding of the

commutative property of numbers (7 x 8 and 8 x 7, 30 + 26 and 26 + 30).