Physical Science 16-17

In Physical Science, students engage in original experimental design through controlled experiments in the study of the scientific method; and students explore mathematical analysis using the metric system.

Concepts of linear dimension, volume, density, time, temperature, and mass are studied as students begin to understand the need for a standard measurement system worldwide. The Law of Conservation of Matter is “discovered,” as students change matter with energy and determine if mass is created, lost, or neither. Students then examine forms of energy and explore the relationship between potential and kinetic energy. They learn about Sir Isaac Newton’s first and second laws of motion, as well as work, power, and simple machines.

In their unit on chemistry, students are able to use Bohr models to draw compounds, both ionically and covalently, and balance equations with polyatomic ions. Finally, they find the identity of five mystery powders by doing flame and indicator tests.

For all units, students write lab reports to analyze their findings. They write essays, take quizzes and tests, and complete homework assignments to focus their learning on the above key content areas. Students are assessed on their participation in group discussions and group work, along with the effort displayed in all areas.