Overview: A recorded and guided lesson perfect for a non-maths specialist cover teacher. The lesson recaps HCF before going into the lesson with variables included. Plenty of demo questions and practice for students. The cover teacher is guided on timings and when to pause the video. There are differentiated questions throughout so students can choose their difficulty. Answers are given and students are encouraged to mark their work. Who is this for? Teachers who need a quick emergency cover lesson that will provide a high quality lesson without needing to print anything! Links to the GCSE foundation and higher curriculum in algebra.

Worksheet offering a variety of questions to work out perimeter of triangle, square, rectangle and compound shape. Also has sections on calculating length when given perimeters and to draw shapes with given perimeter. Killer challenge at the end which involves collecting like terms and solving equation.

A PowerPoint that goes over how to draw loci, perpendicular bisectors and angle bisectors. Animations run in time with the constructions. There is a question for each to go through with class as you go along.

Four challenges that students can do in small groups/pairs and in a relay form. The sheet is a print off which you can make multiple copies of and cut each question separately. Each team starts on challenge 1 and will progress to the next upon presentation of correct answer. The challenges get harder building up to the infamous Hannah’s sweets question so there is algebra involved.

An exercise to do with a class that goes through the four transformations. Can be used as a starter for a class that may have seen transformations before or as an exercise to practice.