The Focus On Middle School Astronomy Teacher's Manual, 3rd Edition accompanies the Focus On Middle School Astronomy Student Textbook and Laboratory Notebook, 3rd Edition. The Teacher's Manual includes guides and instructions for the hands-on experiments in the Laboratory Notebook, objectives for each experiment, suggested questions to guide open inquiry, and complete materials lists for the experiments.The Focus On Middle School Astronomy Teacher's Manual, 3rd Edition contains 12 black and white chapters. 62 pages. Grades 5-8.