ScienceFusion Module J: Sound and Light
Buy grade 6-8 ScienceFusion Homeschool Package Grades 6-8 Module J: Sound and Light, ISBN: 9780547746685 online. Shop directly from HMH now! ScienceFusion, Grades 6-8, offers 11 modules, ten covering key life, earth, and physical science topics plus one on science and technology careers. These modules are not designed as full-year science curriculum; three or four modules can be completed in one year. Modules are appropriate for all middle grades, so parents can choose whether to mix life, earth, and physical science topics or focus on one.