Ten LightUnits provide the text and exercises for this study of plant systems, chemical structure, light, sound, motion, and more. Because this is not a Sunrise Edition course, the material is presented in larger sections rather than daily lessons. Each section ends with a self test, which is similar to a quiz. Supplies for the experiments in this course are available from Home Science Tools.

Each LightUnit includes a test that should be removed from the center of the LightUnit before the student begins working in it. Divide the number of pages in a LightUnit by 15 for an estimated number of pages to complete each day. We recommend allowing two days to study for and complete the LightUnit test, for a total of 17 days per LightUnit.

View the course scope and sequence.