High School Science Curriculum update

Biology students continue to model biological concepts using models of the cell and transport. Students designed a cell membrane using a variety of materials provided in class. Students used their models to investigate which materials simply diffused through the membrane and which materials required assistance. Students evaluated the models and practiced engineering concepts by suggesting redesigns.

Physics students have investigated the nature of sound, light, radiation, earthquakes, and electricity. Students have conducted experiments with lasers, mirrors, lenses, and even slinkies to uncover the mysteries of the universe. They have calculated the speed of sound using a tuning fork, and have discovered several ways to bend a ray of light. They have tested the capabilities of small electrical systems, determining through experiments what factors affect the amount of electric current in a circuit. Recently, Physics students learned how electric circuits make our homes, cars, and cell phones work. Students constructed simple and complex circuits during lab investigations, using precise scientific measuring tools to determine how electricity works. Students began the new year learning about outer space, planets, stars, and gravity, opening their minds to the possibilities of future human exploration into the solar system!