3 decades of refinement went into this moment of discovery.
FOSS has been classroom-tested and refined for 30 years by the Lawrence Hall of Science. It’s why today’s FOSS brings together every essential student and teacher component for world-class science instruction, right in the package and included in the price.
Formative and Benchmark Assessments
FOSSweb on ThinkLinkTM
*Available in 2021–22 school year
Flexible Curriculum Pathway
“FOSS has long offered remarkably rich curricula. Its integration of well-designed hands-on and textual learning is unparalleled, and cross disciplinary connections are laid out in detail. Student exercises and assessments are thoughtfully constructed, and topical presentations encourage model making, revisions, and further exploration.”
Lori C., Teacher, Los Angeles, CA