1. GK-12 Student designed project (AP physics) Digital logic and Boolean algebra exercise. IC logic gates brought from Stevens were used in making simple circuits. Students demonstrated models with AND, OR, XOR, NAND etc.. gates. Model half adder constructed by students along with their presentation to demonstrate principles to rest of class. Circuits Half adder wikipedia Advised students with end of term projects and provided guidance for two groups working with digital circuits.

2. GK-12 Students constructing circuit using logic gates, breadboard and power supply. Building Circuit

3. GK-12 Completed circuit with switches and functioning LED’s for various input logic. Testing Circuit

4. GK-12 Boolean Algebra George Boole 0 or 1, Cannot be partial 0=0v, False 1=5v, True Student Presentation

5. GK-12 Background Composition Types of Gates –AND, OR, NOT, NAND, NOR, XOR, NXOR Two Inputs One Output Logic Tables Student Presentation

6. GK-12 AND and OR Gates ANDOR Student Presentation

7. GK-12 NOT Gate or Inverter Student Presentation

8. GK-12 NAND and NOR NANDNOR Student Presentation

9. GK-12 XOR and XNOR XORXNOR Student Presentation

10. GK-12 Multi-Input Gates Student Presentation

11. GK-12 Student Presentation