Printable PDF notes for in class instruction and 2 different PDF versions of teacher slideshows for each set of notes. These skeleton notes have matching teacher slideshows to either fill in the blank with the students or move to the next slide to have it auto filled with worked out examples.

The skeleton notes cover

• an introduction to matrices and how to add and subtract matrices. Vocabulary covered: Elements, dimensions, scalars, scalar multiplication, square matrix, identity matrix, and zero matrix.
• matrix multiplication - how to check if the multiplication is achievable and tricks that can help students visualize the method of multiplication.
• determining if two matrices are inverses, how to find the determinant of a 2 by 2 matrix and a 3 by 3 matrix, how to find the inverse of a 2 by 2 matrix.

They include a learning objective at the beginning and a reflection question at the end.

Things to note:

This is a skeleton note resource with examples.
It includes 2 teacher PDF's to go through the notes.

Included:

Resource and Answer Key

©Julia Peterson

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This product is for the use of ONLY the purchaser.

This product is not to be copied for teachers in the same department, school, district, etc.

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Looking for input

If you have any input on any of my resources, please send me a private message and I will see what I can do.

Maybe there is something that I can do to tweak it to fit your style, let me know!

Thanks in advance!!