circuits

===**Area of Interaction: Environments ** === ===**Significant Concepts: Basic circuits ** === ===**Unit Question: How have circuits impacted our environments? ** ===



INVESTIGATE:  Define the following: Voltage:

 Current:

 Resistance:

 Circuit:

 Transistors:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> LEDs:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Capacitor:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Resistor:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Switch:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Digital Electronics:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Integrated Circuit:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> Binary Code:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> How have circuits impacted our environment?

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">Go to the following site and run the circuit construction kit. The site is: <span style="background-attachment: initial; background-clip: initial; background-color: initial; background-origin: initial; background-position: 100% 50%; background-repeat: no-repeat no-repeat; padding-right: 10px;">[|Circuit Link]

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">Using this site, answer the following questions:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">1. Using one battery, make the light bulb work. <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:9 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:0.90

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 2. Light two light bulbs with one battery. <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:9 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:0.45

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 3. Using a switch to light one light bulb. <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:9 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:0.90

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 4. Use a capacitor with your circuit. (One battery, one bulb) <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:0 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:0

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 5. Use an inductor in your circuit. (One battery, one bulb) <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:9 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps0.90

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 6. Use an AC Voltage in your circuit. What happens to the current? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts:0-18.50 <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:0-1.89

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 7. Which items in the grab bag complete the circuit? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> (One battery, one bulb) <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Dollar Bill <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Paper clip <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> c. Penny <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> d. Eraser <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> e. Pencil lead <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> f. Hand <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> g. Dog

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 8. Use a resistor in your circuit. (One battery, one bulb) <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 9. Add two batteries to light one light bulb. <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 10. Add three batteries to the circuit. Right click on one of the batteries <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> and change the voltage to 100%. What happens to your batteries? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps:

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 11. Make your own circuit <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> a. Volts: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> b. Amps: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> c. Explain what happened with your circuit: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> d. Describe/draw your circuit below:

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 20px;">CREATE <span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">Now start your circuit project. Get the materials and instruction from Ms. Bradfield.

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 20px;">EVALUATE

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">Answer the Following Questions After You Complete Your Circuit: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">1. Did you like making the circuit? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 2. What did you like the least about making the circuit? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 3. What did you like the best about making the circuit? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 4. Using complete sentences, explain how circuits can be applied in the real world. (List three)

<span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 5. Were you careful with the circuit, solder, and soldering iron? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 6. Were you respectful and nice to other students? <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 7. Did you take a picture of both your circuits and add them to this wiki page?

<span style="color: #800000; font-family: 'Arial Black',Gadget,sans-serif; font-size: 20px;">ATTITUDE <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;">1. Did you have a good attitude answering the questions? Explain: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 2. Did you have a good attitude making the circuits? Explain: <span style="color: #0000ff; font-family: 'Arial Black',Gadget,sans-serif; font-size: 17px;"> 3. Were you a whiny baby during the circuit unit? Explain: