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Physical Science

  • What's the Big Idea? Understanding the Laboratory Experience in the AP* Chemistry Curriculum If you teach AP* Chemistry, you’re already aware, or need to be, that changes to the course curriculum are here, which means you’ll probably have to change your classroom instruction. To help relieve your anxiety, here’s an overview of the course revisions, some important dates to remember, and 2 ways Carolina can help to ensure your success during this transition. View »
  • Energy Is Energy Energy that we use has to come from somewhere. Even though one form of energy may seem different from another form, it really is all the same. Energy is energy. View »
  • A New Approach to Teaching Atomic Theory For chemistry teacher Siobhan Julian, teaching the history of atomic theory by lecture “was dry and tedious and boring for everyone involved.” Then she took a fresh approach—one that focuses on doing science to learn science history. View »
  • More Paper Clip Chemistry Who knew the common paper clip could be such a versatile teaching assistant? This activity uses several paper clip styles to help students understand empirical formulas and relative masses. View »
  • Balancing Chemical Equations This activity focuses on using models to help balance chemical equations and understand the law of conservation of mass. Includes a materials list and step-by-step instructions. View »
  • Law of Conservation of Mass Use this inquiry investigation as an introduction to the conservation of mass or as a confirmatory investigation. View »
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