Unless you are using this course with someone else and they have the Solutions and Tests manual you may want to order the set not just the textbook
Exploring Creation with General Science is designed to be a student’s first systematic introduction to the sciences. Therefore, we recommend it as a 7th grade course. The course covers such topics as the scientific method, designing experiments, simple machines, archaeology, geology, paleontology, biology, and human anatomy and physiology. Its scope, therefore, is quite wide. There are many hands-on experiments to do, and they all use household items.