Grade 9Math
Algebra
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Grade 9 discoveries
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Selected activities, not a complete curriculum or an assessed placement.
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Grade 9Math
Grade 9Reading & language
Research literacy
Choose a source suited to a question
Grade 9Math
Expressions & equations
Solve a linear system by elimination
Grade 9Math
Functions
Read a quadratic’s vertex form
Grade 9Math
Expressions & equations
Multiply two monomials
Grade 9Science
Energy systems
Account for useful and transferred energy
Grade 9Science
Inheritance
Use a simple inheritance model
Grade 9Social studies
Economic models
Read a simple supply-and-demand table
Grade 9Social studies
Civic reasoning
Match civic claims with needed evidence
Grade 9Reading & language
Close reading
Read a contrast between words and actions
Grade 9Reading & language
Text structure
Explain the effect of a text's arrangement
Grade 9Reading & language
Poetry & close reading
Connect imagery with its effect
Grade 9Reading & language
Evidence & interpretation