How can we represent it?

Mathematics, Grade 9
MTH1W1 (Grade 9 De-streamed)

Representing and Comparing Fractions and Mixed Numbers

Concepts

  • representing fractions and mixed numbers
  • comparing fractions and mixed numbers
  • positive and negative fractions and mixed numbers
  • relating unit fractions to other fractions
  • converting between improper fractions and mixed numbers
  • simplifying fractions

Parent Resources

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

Algebraic Expressions

Concepts

  • evaluating algebraic expressions at given values
  • modelling with algebraic expressions
  • algebraic expressions in equations
  • inequalities on the number line (extension)

Parent Resources

Coding - Part 1

Concepts

  • defining variables
  • assigning values
  • calculating values
  • printing variables and strings
  • rounding values
  • using comments
  • using programs to solve problems

Parent Resources

Other Resources and Links

Infinity, Limits and Density

Concepts

  • infinite sets and subsets
  • patterns and number relationships to explain density, infinity and limits

Parent Resources