## How much is that?

## Mathematics, Grade 9

MTH1W1 (Grade 9 De-streamed)

## Powers and Scientific Notation

## Concepts

- simplifying and evaluating numerical expressions involving powers
- relationship between the sign and size of an exponent and the value of a power
- definition of scientific notation
- switching between standard notation and scientific notation
- applications of scientific notation

## Parent Resources

## Multiplying and Dividing Powers with the Same Base

## Concepts

- multiplying and dividing powers with the same base
- simplifying algebraic expressions

## Parent Resources

## Other Resources and Links

## Powers of Powers, Products and Quotients

## Concepts

- powers of powers, products and quotients
- simplifying algebraic expressions

## Parent Resources

## Other Resources and Links

## Multiplying and Dividing Monomials

## Concepts

- multiplying and dividing monomials
- laws of exponents
- simplifying algebraic expressions
- converting area and volume measurements

## Parent Resources

## Other Resources and Links

## Equations with Variables on Both Sides

## Concepts

- solving equations that have variables on both sides