This is a compilation of review questions for the main units taught in 8th grade Science. Includes questions from the Hydrosphere Unit, Earth and Evolution Unit, Cells and Microbiology Unit, and Chemistry Unit. I used it as a guide to help my students review their knowledge of what we learned during the school year. It also makes helpful suggestions for how to study. My students found it very helpful.
Could use sections of the review sheet for other science grade levels and courses if you find any of the sections relate to the course you are teaching.