1.23 Rounding GCSE PowerPoint Lesson

This 42-slide lesson, develops understanding of rounding numbers in a variety of contexts. Covers rounding integers to the nearest 10, 100, 1000 and beyond, rounding to a given number of decimal places, rounding to significant figures and truncation.

The lesson includes:

• Clear, guided examples

• Discussion opportunities from Think, Pair, Share

• Mini whiteboard section to check understanding and clarify misconceptions

• Three structured tasks to practise key skills

• Challenge activity to extend and deepen learning

Perfect for engaging learners while reinforcing essential numeracy concepts.