This video introduces the Rule of Equality and gives examples on how to use it.
Source: Ms. Hess
This video introduces the zero property of multiplication.
Source: Kevin Kriescher
This video introduces the addition property of equality.
Source: Kevin Kriescher
This video introduces the multiplication property of equality.
Source: Kevin Kriescher
This video introduces the Property of Symmetry and gives examples on how to use it.
Source: Ms. Hess
This video introduces the Associative Property and demonstrates how to use it.
Source: Ms. Hess
This video introduces the commutative property of addition and demonstrates how it is used.
Source: Ms. Hess
This video introduces the commutative property of multiplication.
Source: Kevin Kriescher