Student Sites for AVID III
https://my.avid.org/
https://www.act.org/content/act/en/products-and-services/the-act/test-preparation/free-act-test-prep.html
Student Sites for Pre-AP World History
https://apcentral.collegeboard.org/
https://certell.org/
https://teachinghistory.org/quick-links-high
https://sheg.stanford.edu/history-lessons?f%5B0%5D=topic%3A9#main-content#main-content#main-content
Student Sites for Economics & Personal Finance
https://www.econedlink.org/
https://www.ngpf.org/