Multiply matrices by scalars
Start lessonBegins with Multiply matrices by scalars · Slides
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
Teacher tools for this standard
Lesson Plan · Guided Notes · Exit Ticket · Re-teach · Homework
- Lesson Plan →Objectives, pacing and practice, built from this lesson's brief.
- Guided Notes →One page your students fill in and keep.
- Exit Ticket →Three items at the end of class. No student accounts.
- Re-teach →After an exit ticket: who missed what, and what to do tomorrow.
- Homework →Assign practice; it grades itself.
HSN.VM.C.7
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What you'll learn
- Multiply a matrix by a scalar by multiplying every entry by that scalar.
- State the dimensions of a scalar multiple $cA$ given the dimensions of $A$.
- Interpret scalar multiplication of a data or payoff matrix in context.
- Apply the properties of scalar multiplication: distributive, associative, identity, zero matrix.
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Slides
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Multiply matrices by scalars
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