Positive and Negative Numbers
Pupils discover negative numbers and how to use them by using the number line and the "team" method.
3 Views 4 Downloads
New Review Extending Patterns with Exponents
Don't think negatively about exponents. Young mathematicians dissect a fictional conversation between pupils trying to evaluate an expression with a negative exponent. This allows them to understand the meaning of negative exponents.
8th - 9th Math CCSS: Designed
Multiplying and Dividing Negative Numbers
Ease your class into pre-algebra with this video, which demonstrates multiplication and division problems involving negative numbers. Sal reiterates the rules of positive and negative numbers in different types of equations, then goes...
9 mins 7th - 9th Math