Atoms, Molecules & Elements Resource Book

Learn about solids, liquids and gases, properties and changes in matter, and the difference between a mixture and a solution. Explore the invisible world of atoms and molecules, the periodic table of elements, and energy. These resources are jam-packed with experiments, reading passages, and activities. Includes 6 color overhead transparencies, full-color teacher’s guide, reproducible worksheets and activities, and answer key. Reproducible, 60 pgs. each. ©2007