Describe the steps necessary when separating a mixture. Conduct an experiment to see chemical change in action. Then, explore the three states of matter: solid, liquid and gas. Properties of Matter Resource Book, Grades 5-8 Our resource breaks down the physical and chemical properties of matter to make it more accessible to students.
The activities target standards in these areas: relationships and patterns in history, historical perspective, map skills, development of civilizations, and presentation skills. Who invented the alphabet? Was there really a Trojan horse? Students use primary source materials, posters, and simulations to find clues and to make informed decisions about these events.