In this unit of the course, we will review the algebra skills from grade 9 and expand on them to manipulate equations, solve for missing values, and create the skills required for our future in mathematics.
Mr. Brash's video | Written file
Khan Academy playlists: Terms and Distribution
Distributive Property lesson (Univ. of Waterloo)
2.0 Helpful Videos:
▶ Mr. Brash's Video
▶ Terms
▶ Like Terms
▶ Distributive Property
In-Class Lesson: Blank | Filled-in
Mr. Brash's Video Lesson | Video written file
Some special patterns (optional extra video)
2.1 Helpful Videos:
▶ Mr. Brash's Video
▶ Expanding (Khan)
▶ Area Model (Khan)
▶ Explanation of a Difficult Example
▶ Some special patterns
2.2 Helpful Videos:
▶ Mr. Brash's Video
▶ Factors (Khan)
▶ GCF (Khan)
▶ Common Factoring (Khan)
In-Class Lesson: Blank | Filled-in
Mr. Brash's Video | Video Written File
Mathspace written lesson with examples
Homework (Mathspace)
2.3 Helpful Videos:
▶ Mr. Brash's Video
▶ Factor by Grouping 1 (Khan)
▶ Factor by Grouping 2 (Peter Blake)
Factoring ax2 + bx + c When a = 1
A: Thurs. Sept. 24Helpful Videos and Links:
In-Class Lesson: Blank | Filled-in
Mr. Brash's Video | Video Written File
Factoring ax2 + bx + c When a ≠ 1 (not equal to 1)
A: Fri. Sept. 25Mr. Brash's Video | Blank Copy | Filled Copy
Homework (Mathspace)
This is a second method (bit of a trick) for factoring non-monic trinomials (when 'a' is not 1). It's just another way of doing it.
Today's video lesson seems long due to extra examples after the 15 min mark. Feel free to stop after 15 minutes.
In-Class Lesson: Blank | Filled-in
Mr. Brash's Video (stop at 7:52) | Video Written File
Homework (Mathspace)
2.6 Helpful Videos:
▶ Mr. Brash's Video (stop at 7:52)
▶ Difference of Squares
▶ Perfect Square Trinomials
Riddle Worksheets (Given in class - can't post online)
