| Video | Other resources | ||
| 2.4.1 Why data is represented in computer systems in binary form | 2.4.1 | ||
| 2.4.2 Simple logic diagrams using the operations AND, OR and NOT | 2.4.2 | ||
| 2.4.3 Truth tables | 2.4.3 | ||
| 2.4.4 Combining Boolean operators using AND, OR and NOT to two levels | 2.4.4 | ||
| 2.4.5 Applying logical operators in appropriate truth tables to solve problems | 2.4.5 | ||
| 2.4.6 Applying computing-related mathematics: 2.4.6a + 2.4.6b – 2.4.6c / 2.4.6d * 2.4.6e Exponentiation (^) 2.4.6f MOD 2.4.6g DIV |
2.4.6 |
