Unit 2.4 Assessment
From Foundation to Challenge. Test your skills across 4 key areas.
LO1: Symbols
LO2: Tables
LO3: Diagrams
LO4: Scenarios
1. Gate Symbols (LO1)
Foundation
1. Which symbol represents a NOT gate?
Foundation
2. Which statement describes an OR gate?
Foundation
3. Identify this symbol:
Higher
4. Why is accuracy important when drawing a NOT gate?
Higher
5. Formal name for AND?
Higher
6. Mathematical symbol for OR?
2. Truth Tables (LO2)
Foundation
7. NOT A
| A | Q |
|---|---|
| 0 | 1 |
| 1 |
Foundation
8. A AND B
| A | B | Q |
|---|---|---|
| 1 | 0 |
Foundation
9. A OR B
| A | B | Q |
|---|---|---|
| 0 | 1 |
Higher / Challenge
Complete the 3-Input Truth Table: P = (A AND B) OR C
| A | B | C | P |
|---|---|---|---|
| 0 | 1 | 1 | 1 |
| 1 | 0 | 1 | |
| 1 | 1 | 0 | |
| 1 | 1 | 1 |
3. Diagrams (LO3)
Foundation
13. Scenario for: [A] -> [NOT] -> [Q]
Foundation
14. Gate that outputs 1 only if BOTH are 1?
Higher / Challenge
Fix the Circuit (Q16-18)
Target: Q = NOT A AND (B OR C)
Click gates to toggle.