1. Connect 4
Change the terms in the following template to customize Connect 4 for any topic.
You will need to copy one copy of one of the two templates (this is the game board) and two different colored copies of the second template page (these will be cut out to make the colored chips played by each player).

2. Can be used to vary the brightness of a bulb
A circuit constructed from 4 diodes
Increases the length of the resistance wire in a rheostat
Used to decrease voltage
An electrical device that stores charge temporarily
A potential divider circuit with a thermistor can be used as a
Used to isolate the low voltage in the sensing circuit from high mains voltage
Full-wave rectification
Resistance =
Resistance of this component decreases with increasing light intensity
Transformer with the same number of turns on the primary and secondary coils
Half-wave rectification
The circuit diagram for an AND gate
Transformer with more turns on the secondary coil than the primary coil
The equation for calculating the total resistance for resistors in series
Circuit showing how an NPN transistor can be used as a switch for an LED
Resistance of this component decreases with increasing temperature
Used to predict the direction of the force on a current-carrying wire
The equation for calculating the total resistance for resistors in parallel
Circuit diagram for an NPN transistor
Contains two different layers, a p-type layer and an n-type layer
Used as switches in electronic components such as computer chips
Potential divider circuit
Generating an electric current by moving a magnet near a wire

3. Transistor Variable resistor Bridge circuit Increases the resistance
Step down transformer
Capacitor
Thermometer
Relay
Voltage
Current
LDR
Isolating transformer
Step-up transformer
RT = R1 + R2 + R3
Thermistor
Flemings Left Hand Rule
Diode
Transistor
The Dynamo Effect