Khan Academy Content updated?

Greetings all,

I am working on updating our portal and wondering if anyone could help? We added Khan Academy in 2020. Over time, I imagine content is updated. Wondering if anyone knows if any significant changes been made in the past 3 years? If so, would you happen to have a brief overview of what has changed. Any help is greatly appreciated.

Thank you,

I have nil personal usage of Khan or understanding of the US education system but
a quick look returns

I’m guessing of potential interest may include AP/College Chemistry listed on

High school biology (formerly ‘beta’), High school physics (formerly ‘beta’), AP Environmental sciences (formerly ‘beta’), AP Physics 1 listed on

and AP Biology listed on

Thanks for digging out those links @Daeron - all of these resources should now be included in the Kolibri KA English (US Curriculum) channel - with translated equivalents also available in numerous different language channels as well.