Welcome to Lighthouse Initiative for Science Online!
A Lighthouse Initiative for Science is intended to familiarize teachers with the content and skills a student needs to ultimately be successful in one or more of the AP* science courses. Here you will find course descriptions for the AP sciences, sample AP exam questions and solutions and their relationships to earlier science courses, suggestions for vertically-aligned lab activities for grades 6 through 12 with a a correlation of the TEKS, and much more.
This website currently is under review and revision by the Texas Education Agency to bring it into compliance with appropriate copyright and trademark usage standards. Some materials may not be accessible.
