Lesson 5: Add and subtract scalar multiples of matrices

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Warmup

Activity #1 (30 minutes)

1. Topic: Add and subtract scalar multiples of matrices(Applet).

2. Explainer Video: Add and subtract scalar multiples of matrices.

Practice Exercise

Topic: Add and subtract scalar multiples of matrices.

Quiz Time – (Two sets: 30 minutes each).

Topic: Add and subtract scalar multiples of matrices.

  1. An applet.
  2. Explainer video on "Add and subtract scalar multiples of matrices".
  3. Exercise questions on "Add and subtract scalar multiples of matrices". The questions exhibit an increasing order of difficulty. 
  4. Two sets of quizzes on "Add and subtract scalar multiples of matrices". The questions exhibit an increasing order of difficulty, and an average score of 80% expected.