E1.14 Using a calculator
- Syllabus
- 0580–2028–2029
- Topic
- E1.14
- Level
- Extended
E1.14.1 Use a calculator efficiently
- Use a calculator efficiently, retaining unrounded values during a calculation and rounding only the final answer.
E1.14.2 Enter calculator values appropriately
- Enter values appropriately on a calculator, including time expressed as decimal hours or in degrees, minutes and seconds.
E1.14.3 Interpret calculator displays
- Interpret calculator displays appropriately in context, including money and time.
Objective notes
3 learning objectivesConceptIGCSE Mathematics Extended