RED Which circuit above is a parallel circuit? Draw! Label the different parts of a the first circuit. Include load, wire, and energy source. What optional part of a circuit is missing from both of these circuits? Which circuit has the higher total resistance? What happens to resistance as current increases? What is resistance? What is the Law of electric charges?

PURPLE What kind of circuit would have more current going to each load? What is an example of a conductor? What is an example of an insulator? What is the difference between an insulator and a conductor? What does the power of a bulb tell you about it? What is current? What is voltage? How are objects charged through conduction?

ORANGE If one bulb blows out in a series circuit what happens to the other bulbs? If one bulb blows out in a parallel circuit what happens to the other bulbs? What is the significance of a switch? What is the difference between AC and DC? What happens to current if voltage increases? What is the purpose of a load in a circuit? What are the two factors that determine the strength of electrical force? How are objects charged through induction?

BLUE What is electrical power? What is electrical energy? What is voltage? What is static electricity? What are factors that impact the amount of resistance in a wire? What is the unit of resistance, current, and voltage? What are the three charging methods? How are objects charged through friction?

BROWN What is an example of somewhere you would find alternating current? What is an example of somewhere you would find direct current? What are the advantages of a series circuit? What are disadvantages of a series circuit? What are the advantages of a parallel circuit? What are the disadvantages of a parallel circuit? What is electromagnetism? What is electromagnetic induction? What is magnetism?

YELLOW What kind of material is needed to be attracted to a magnet? What happens when a two north poles come in contact? What happens when a north and a south pole come in contact? What are the “mini-magnets” in atoms called? What happens when the domains in an object line up? Compare what the atoms of a magnetized domain look like compared to a demagnetized domain. What happens to electrical current in electrical induction if you reverse the poles of the magnet as it passes through the wires? What does a magnetic field lines look like on a bar magnet (DRAW)? What is special about the Earth compared to other planets? Are the georgraphic north pole and magnetic north pole in the same place? Why or Why not?

Pink Station What happens to magnetic poles over time? Draw the magnetic field lines of: A set of bar magnets repelling A set of bar magnets attracting Magnetic field lines always move in which direction? What two factors determine the strength of an electromagnet? What is the formula for Electric Power? What is the formula for Electric Energy? What is the formula for Ohm’s Law?

GREEN Math Station-HS Required (On Level EC) 1. What is the voltage if the current is 0.2A and the resistance is 4 Ω? A television monitor draws 3 A at a voltage of 75 V. What is the power rating of the monitor? 3. How much electrical energy (in kWh) does a 400 W light bulb use if it is on for 20 hours? 4. What is the voltage if the current is 2 A and the resistance is 20 Ω? What resistance would produce a current of 200 A with a 2000 V battery? What resistance would produce a current of 120 A from a 6 volt battery? A 6 V battery produces a current of 0.5 A. What is the power in the circuit? A refrigerator operates on 15 A of current on a 220 V circuit for 24 hours per day. How many kilowatt∙hours are used in one day?