Factors into Primes Lesson PPT

This lesson PowerPoint introduces pupils to factors of numbers and carefully leads them towards an understanding of prime numbers through exploration and discussion.

The lesson begins with pupils identifying factors of different numbers, encouraging them to look for patterns and make observations. As pupils notice that some numbers have only two factors, curiosity is naturally raised, providing a smooth and meaningful introduction to the concept of prime numbers.

The PowerPoint:

• Introduces and practises identifying factors of a number
• Encourages pupils to compare numbers and spot patterns
• Introduces prime numbers in a logical and engaging way
• Includes quickfire questions
• Includes independent work with answers included

Designed for lower-ability Year 7 or upper KS2 learners, the slides are clear, well-paced, and supportive, making the lesson accessible and easy to follow. It works well as a standalone lesson or as part of a sequence on factors and primes.

Suitable for:

• Lower-attaining Year 7 classes
• Upper KS2 pupils
• Whole-class teaching or guided discussion

Minimal preparation required – simply open and teach. A thoughtful introduction that builds understanding through curiosity and connection.