Pre-Cycle (Age Range: K-1st grades)
Grammar Stage programs (Age Range: 1st-4th grades)
Logic Stage programs(Age Range: 5th-8th grades)
{Pre-Journey} Summer's Lab
The Sassafras Science Adventures Volume 1 Zoology
The Sassafras Science Adventures Volume 2 Anatomy
The Sassafras Science Adventures Volume 3 Botany
The Sassafras Science Adventures Volume 4 Earth Science
The Sassafras Science Adventures Volume 5 Geology
The Sassafras Science Adventures Volume 6 Astronomy
Year A (6 units, 35 Lessons)
High School programs (Age Range: 9th-12th grades)