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I started with Khan Academy in the 'Pre-K - 8th Grade' section, starting from 2nd grade math, and working my way up towards 100% completion (Mastery Challenge) for every subject in every grade. Once I get to and finish the Algebra 1 and 2 section of Khan Academy, I have a college algebra textbook to continue my algebra studies.
**Unit guides are here!** Power up your classroom with engaging strategies, tools, and activities from Khan Academy’s learning experts. [**PDF**](https://storage.googleapis.com/content-resources/Math%20unit%20guides/CCSS/CCSS%20Algebra%201/Unit%20guide%20_%20CCSS%20Algebra%201%20_%20Unit%202_%20Solving%20equations%20%26%20inequalities.pdf)
The Algebra 1 course, often taught in the 9th grade, covers Linear equations, inequalities, functions, and graphs; Systems of equations and inequalities; Extension of the concept of a function; Exponential models; and Quadratic equations, functions, and graphs.
Learn the basics of algebra and prepare for grade level with this playlist of engaging videos from Khan Academy.
The high-school section of khan academy starts with Mathematics 1,2,3 and then follows with Algebra 1,2. Skimming over the courses it looks like they cover the same things but in slightly different developmental paths.
If you already know basic linear equations, then topics like exponentials and quadratic equations may only take a few hours each. Anyhow, you might wanna just scroll to the bottom of the course on Khan Academy and take the Course Challenge to see what you know and don't know.
5 Απρ 2024 · Boosting math proficiency is a proven pathway to improved high school graduation rates, and Algebra I is a gatekeeper in the path toward academic success. Mastering Algebra I paves the way for continued math education and continued academic achievement.
