$5 - $10 11th Grade Precalculus Google Apps

This Matrices Operation Mystery Project will have your students excited to review adding, subtracting and multiplying matrices. They will also identify the element, use Cramer's Rule and determine the determinant. There is a printable and digital version of this project included! They will be solving 36 questions involving matrix operations. They will get 6 clue sheets with 6 questions on each sheet. The answer choice leftover is the answer to that part of the mystery. They will fill in a storyline with their clues to see the whole mystery come together!

This project is the perfect print and go activity OR digital that will take 2-3 days to complete! There is a rubric included, student direction card and an answer key. Grading couldn't be more simple.

Digital Version:

- your students will get a google slide link with the project pages embedded in the background. They will solve the questions and type their answers in the already given text boxes and then drag a semi-transparent box over the final answer to each clue.

Check out my preview for a closer look and the video preview to see the digital version!

Topics Covered:

Clue 1: Identify Matrix Elements

Clue 2: Addition and Subtraction

Clue 3: Scalar Multiplication

Clue 4: Multiplying Matrices (2 x 2)

Clue 5: Finding the Determinant

Clue 6: Cramer’s Rule

What do I get in this product?

- 6 Clue Sheets with 6 questions on each sheet that answer the questions:

• What was stolen?
• Who took it?
• When did they take it?
• Where did they hide it?
• Who was their accomplice?
• Why did they take it?

- A student workspace booklet

- Fill in the blank storyline

- Cover to decorate for your Mystery Project

- Rubric

- Student Direction Card

- Digital Google Slides version

- Answer Key

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