How to Teach the Course
Science 300 explores various fundamentals of science. Each LightUnit can be completed in about three weeks and includes self checks and a LightUnit test.
This course has 9 answer key books required for the course. The answer keys for 301-307 are duplicates of the student work with the answers filled in. The answer keys for 308-310 are in list format. 309 and 310 are bound in one book.
No teacher’s guide is available; the reading level is simple enough for third graders to study on their own; the lessons are geared for self-study.
The ten LightUnit themes are as follows:
LU 301 – You Grow and Change
LU 302 – Plants
LU 303 – Animals: Growth and Change
LU 304 – You Are what You Eat
LU 305 – Properties of Matter
LU 306 – Sounds and You
LU 307 – Times and Seasons
LU 308 – Rocks and Their Changes
LU 309 – Heat Energy
LU 310 – Physical Changes