A full lesson on creating and finding averages from grouped frequency tables, intended for foundation level GCSE. Includes: An exercise involving students measuring their heights and creating a grouped frequency table; Discussion about why they should be used over frequency tables for continuous data; Worked examples for finding the modal and median groups and estimating the mean; A paired relay task including exam questions on grouped frequency tables. All answers included.

Foundation GCSE lesson on place value (Year 10). Includes: Key skills starter PowerPoint presentation covering place value, multiplying and dividing by 10, 100 and 1000 and 0.1, 0.01 and 0.001 Whiteboard activity on multiplying and dividing by 10, 100 and 1000 Tarsia activity on multiplying and dividing by 10, 100 and 1000 “Who Wants To Be A Millionaire?” activity Answers included.

A complete lesson on finding the highest common factor and lowest common multiple of numbers, intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering how to find factors, multiples, HCFs and LCMs of numbers, with worked examples and differentiated questions to practise; A jigsaw activity for students to practise finding the HCF and LCM of numbers. All answers included.

This is a higher tier GCSE lesson covering solving simultaneous equations using substitution. Includes a recap of solving quadratics and the quadratic formula, fully worked examples of finding the intersection of a line and a circle and questions to practise. All answers included.

A summary lesson on vertical line charts, bar charts, dual bar charts and pictograms intended for a foundation level GCSE class. Includes: Key skills starter; Summary of vertical line charts, bar charts, dual bar charts and pictograms as ways of representing data; Poster activity involving collecting and representing data; Plenary to check understanding of the charts above. All answers included.

A full lesson intended for foundation level GCSE, covering: Angles along a line sum to 180; Angles around a point sum to 360; Opposite angles are equal; Angles in a triangle sum to 180; Angles in a quadrilateral sum to 360. Includes: Key skills starter; Examples of each angle fact with questions; Differentiated set of questions in the form of a competition, with harder questions involving forming and solving equations. All answers included.

A complete lesson on finding the sum of interior angles in polygons, intended for foundation level GCSE. Includes: A key skills starter; A structured powerpoint showing how polygons can be split into triangles and a sheet where students can derive the formula for themselves; A worked example of answering questions using the formula and a loop card activity for students to practise with. All answers included.

Foundation GCSE lesson on multiplying decimals (Year 10). Includes: Key skills starter PowerPoint presentation covering multiplying decimals, starting with multiplying integers using a written method, a whiteboard activity and questions with answers A problem solving GCSE exam question to discuss A loop card activity on multiplying decimals Answers included.

Foundation GCSE lesson on BIDMAS (Year 10). Includes: Key skills starter PowerPoint presentation covering BIDMAS with examples, questions and answers Tarsia activity on BIDMAS Answers included.

A complete lesson covering exterior angles of polygons, intended for foundation level GCSE. Includes: A key skills starter; Powerpoint covering what exterior angles are, worked examples of different types of question and a worksheet with extension; A brief recap on interior angles in polygons (can be skipped if not previously taught). All answers included.

A complete lesson on square numbers and roots, cube numbers and roots, higher powers and roots and estimating square roots intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering powers and roots, with a whiteboard activity and questions to practise; An explanation of how to estimate roots based on known square roots and a paired activity to practise. All answers included.

A complete lesson on bearings intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering what bearings are and how to measure them with worked examples and questions to practise; A fun activity where students can use bearings to traverse a map whilst avoiding obstacles. All answers included.

A complete lesson on using factor trees to find prime factors, intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering how to find prime factors using factor trees and using prime factors to find the HCF and LCM of numbers; Worked examples and questions to practise. All answers included.

A complete lesson on angles around parallel lines (corresponding, alternate, opposite and co-interior) intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering the angle facts around parallel lines, with a whiteboard activity, questions to do, a worked example of a multi-step exam question and a relay activity for students to practise; A note taking sheet for students to fill out as they see the different angle facts animated in the powerpoint. All answers included.

A complete lesson on rounding to whole numbers, decimal places and significant figures intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering rounding to powers of 10, decimal places and significant figures, including “big” whole numbers and “small” decimals; Worked examples and whiteboard work on each part for students to practise; Questions and a mini-test at the end to check which part of the lesson each student understands. All answers included.

A complete lesson on multiplying and dividing fractions, including mixed numbers intended for foundation level GCSE. Includes: A key skills starter; A powerpoint covering how to multiply and divide fractions and mixed numbers, with diagrams and animations so students can clearly visualise how we get to the correct answer; Differentiated questions throughout to check progress and practise. All answers included.