CSET

Yes to the CSET PREP courses, please!!

Please make a CSET Prep course. I would pay good money for that!

I definitely second this motion!  Math CSET Subtest III is kicking my butt!

Yes, please so many teachers could use this help 

My University does not offer any CSET math series prep, nor do any of the books available online have a rating above 3 stars.  Please help us.

YES PLEASE

Study.com has a CSET study guide w/ video tutorials on the major math subject areas. With that said, I'm pretty sure you could make your own study guide using other online resources as a template to list out the math subjects that will be on the CSET test. Using the list, insert the relevant khan academy videos. 

For practice tests, can use both khan academy tests & the CSET practice tests available on study.com and ctcexam.com websites. 

Study.com: https://study.com/academy/course/cset-mathematics-test-practice-and-study-guide.html 

CTC: http://www.ctcexams.nesinc.com/TestView.aspx?f=HTML_FRAG/CA_CSET211_PrepMaterials.html

Example Study Guide: http://www.ctcexams.nesinc.com/content/docs/CSET_Prep/CS_mathematics_SMR.pdf

*Study.com allows for a 30-day period to access their content for free, but will charge $59.99/month when term expires. So far, I've been able to access the video tutorials for free, but readings and tests require subscription.