## Scaling and Splitting: How Much Now?

## Mathematics, Grade 9

MTH1W1 (Grade 9 De-streamed)

## Effects of Changing Dimensions

## Concepts

- effect of changing one or more dimensions on perimeter/circumference, area, surface area, and volume

## Student Resources

## RELEVANT LINKS

## Multiplying Polynomials by Monomials (The Distributive Property)

## Concepts

- multiplying polynomials by monomials (the distributive property)
- simplifying algebraic expressions

## Student Resources

## RELEVANT LINKS

## Equations Involving Fractions and/or Distribution

## Concepts

- solving equations involving fractions
- solving equations involving the distributive property

## Student Resources

## RELEVANT LINKS

## Rates and Proportional Relationships

## Concepts

- solving problems involving rates and proportional relationships
- conditions for a linear relation to be proportional