Aligning Khan Academy content to national or state curricula and standards is mainly done by volunteers. Thank you to those who have contributed and made them available free to the world!
A student of Reed College studying for the GRE posted her own mapping of Khan Academy content for GRE prep.
Other Curriculum Mappings
If you have a mapping that can benefit others, we would love to share it! Send firstname.lastname@example.org a spreadsheet with Khan Academy's videos and exercises mapped against the curricular standards.