Is Khan academy pre-cal enough?

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Grendizer

2020. október 13. 12:10

I just started Grade 12 which is my senior year, and I am self teaching pre-calculus. Will Khan-Academy's Pre Cal course be near equivalent to a high school course or maybe even a textbook or is it best to use it as a supplement instead. I find khan academy easier to understand since there is a teacher to guide me but I am afraid that the contents there won't be as in depth as my high school textbook which lacks the guide this platform offers.

Like if I were to finish khan academy and a take a final test from my school's teachers. WilL i be able to solve most questions with ease? OR will I still be far behind? I understand that Khan academy was never made to replace a classroom environment but can atlas fulfill 90% of that in their pre-cal course

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pa_u_los

2020. december 22. 11:21
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I suggest you doing all the Precalculus section (100 %) and then moving on to a textbook. Don't stop learning. I haven't seen the material but Precalculus is a broad course. I suggest you after doing the 100 % on KA course to do all the OpenStax book from Rice University. You can find it free on the internet. Whenever I continue with it I can hit you up and do a hardcore study session. I'm planning on doing that but I'm reviewing past math still. Hope to finish soon.
Omya Srivastava

2020. december 24. 3:39
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My suggestion would be that you first absolutely finish the course here. This way, even if not all of it is covered, you will be familiar with the basic topics. From my experience, I know that even if Khan Academy might miss a thing or two, they always cover up the topics that are major and built the understanding of the course and that's what you need first, a solid understanding of the basics. After that, I recommended you can get the textbook and look through the topics listed in that. If the course covers up everything, then great, but if it doesn't then look through the stuff and see whether if you can understand it or not. If some of it you don't get, no worries. You can always, always find something on the internet that can help you out. There are many fascinating math teachers on youtube that have amazing knowledge. Try this out and then tell me if it worked.

Hope it helped

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Is Khan academy pre-cal enough?

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