Integrated Physical Science explores observation, SI (metric) system, graphing, cause and effect experimental design, science vs. pseudoscience, forms of energy, conservation and conversion of energy, thermal energy, mechanical energy, chemical energy, charge imbalance, current and circuits, magnets, electromagnetism, nuclear energy, classes of matter, physical and chemical properties, models of matter, the periodic table, chemical bonding, chemical reactions, chemical energy in food, energy and matter in living organisms and ecosystems.