Any experience with CTY Pre-Algebra or 6th grade Honor Math class?

[moon sky]

I am interested in both classes for DC who just finished half of Basic Math from Chalkdust. I would like to have DC in the accredited program that provides grading. Should I start DC in 6th grade in 6th grade Honor Math or Pre-Algebra at CTY?

[Not_a_Number]

I remember not seeing great reviews for CTY stuff, but I’ve also been curious. No personal experience, though.

I hope someone chimes in.

[8filltheheart]

Does CTY just use Thinkwell? Not sure my memory is 100% on that, but it is Thinkwell, I'd pass. Their calculus and AP equivalent courses are good, but their lower math courses are not on my personal recommendation list. 

Derek Owen's prealg might be an option to investigate.

[moon sky]

Thank you. I hope to find a math class from a WASC accredited program and meet A-G requirements. Any recommendations for a good one?