Hear from deep space. Pupils learn how satellites transfer information back to Earth. They learn about three different ways to modulate radio waves and how a satellite sends information with only 0s and 1s. Using sound, class members...

Overview of the key terms and skills related to electric charge, including how to calculate net charge.

Review the key terms, equations, and skills related to Ohm's law, including how electric potential difference, current, and resistance are related.

Review the key terms, equations, and skills related to current, resistance, and resistivity, including how to find the current direction and what resistance depends on.

Review the key terms and skills related to voltmeters and ammeters, including where to place them in a circuit.

Review the key terms and skills related to Kirchhoff's loop rule, including how to determine the electric potential difference across a component.

Review the key terms and skills related to Kirchhoff's junction rule.