Interpreting pie charts where you are given information about the whole or about a sector. Low-level work so may require an extension for some groups. Starter was from another TESer but I need to remember who but will acknowledge in the near future.

Compound Interest Appreciation Depreciation using percentage multipliers which is a prerequisite for the lesson. Three part lesson. Starter/Main/Plenary. Calculators required. Q4 now shows the correct solution! Thanks to clongmoor for some questions.

Classic 3D L-shapes. Please rate and leave comments. I act on feedback. Thank you.

A lesson that covers addition/subtraction/multiplication/division of mixed numbers You will need to write over the powerpoint but there are questions and simplified answers are given. It is expcted that students can convert to and from improper fractions to and from mixed numbers. Please rate and leave comments as I act on feedback.

Compound area functional worded questions answers provided Please rate and leave comments so I can act on necessary feedback for future resources.

Please rate and leave comments so I can act on necessary feedback for future resources. Worksheet has been made into a PDF aswell.

Powerpoint and worksheet introducing completing the square to find the turning point of a quadratic graph for positive coefficients of the squared term.

Sampling and Stratified sampling lesson. You can replace the 'headteacher' with your own if necessary. Lesson introduces types of sampling and goes through stratified sampling. Knowledge of relative frequency is a prerequisite. This is in the starter.

Simplifying surds. Generic lesson. Nothing too fancy. Answers are provided. Please rate and leave comments as I act on feedback.

Powerpoint lesson and worksheet on how to find the estimated mean from a grouped frequency table. Probably requires an extension for more able students but does the job. Nice plenary question at the end. Please rate and leave comments. I act on feedback.

Lesson plan including questions with answers. How to work out the volume of a sphere. How to work out the radius if given the volume.

A lesson introducing linear sequences and how to find the nth term formula. Explicitly shows the link between the constant in front of n and the increase/decrease of sequence. Answers provided.

A lesson introducing histograms with accompanying worksheet. Worksheet should be printed. Cut along the top and right hand side and can then be stuck in book.

A lesson on compound appreciation/depreciation where the rate is unknown and must be worked out.

A scaffolded worksheet designed to get students to find 10% and hence multiples of 10%. Initially designed as a starter after the topic had been covered but publisher document can be suitably edited (provided you move around the border).

A lesson introducing the quadratic formula for a middle to top set Year 9 class. The proof is not derived. Students will use the formula without their calculators and their answers will be surd expressions (some requiring simplication). It is expected that students can facotorise quadratic expressions and are confident simplifying simple surds. I act on feedback.

This includes expanding brackets as well as constructing and solving equations. Depending on the progress of the student pick a question that they need to answer and stick in book/attach to homework. Student can see example and use it to answer a similar question. Excellent for green pen and evidence of students acting on feedback to make progress.

PPT introduces recurring decimals and how we convert them to fractions. Answers provied where necessary.

General Powerpoint and associated example and worksheet. Answers provided.