This is a lesson on finding the area of sectors. It includes worked examples and an exercise on finding the area of sectors. Following this it includes worked examples and questions on finding the area of segments. Also included is an extension to work backwards and find the radius when given the sector area. Thanks to Daniel Burke for some of the worked examples on area of sectors, and others for providing some of the questions.

A decode the joke activity for Expanding one bracket with surds. Builds in difficulty to include negatives, adding surds, and simplifying surds. Makes a good self marking activity, and the sympathy laughs at the bad joke are always entertaining. Feedback would be great!

A spot the error activity for rounding to significant figures, a collection of common errors, and students need to find the error, correct it, and explain what the student should have done. Might make a good plenary or consolidation activity. Feedback would be great!

An activity based around current world records, requiring students to convert between mm, cm, m and km. Some are multi-step requiring conversions from mm to m etc

A lesson on simplifying ratios, with some questions. Also included is questions relating to linking ratios and fractions

A lesson on comparing data using the averages and the range. It is based around sporting data from 2021, and includes a fully animated powerpoint and a worksheet with answers. It covers how to pick the most appropriate average, including the advantages and disadvantages of each. Follows are worked examples of how to compare data. A few edits have been made to change some incorrect answers on slide 1

A whole lesson on expressing quantities as fractions of other amounts. There a simple questions, which expand to involve questions where you express shaded amounts of shapes as fractions of whole shapes.

This is a matching card activity for adding and subtracting surds. The document attached has the answers and questions scrambled so that I can make the students cut it out! The answers are however also attached. If you fancy making it more challenging don't include some of the answers, or put in a few red herrings to throw them off! Feedback would be great!

A worksheet to test they can find missing sides of a right angled triangle, with the added step of finding the area at the end. I recommend my class use surds for accuracy, if however you allow them to round it does lead to interesting discussions about why their answers are slightly different.

A resource for AFL or a plenary activity to help test students understanding of standard form, including calculations and converting. I ask students to mark it and leave comments to help the students correct their mistakes. It is hand written so apologies for my handwriting!! Comments and reviews would be much appreciated...

A worksheet on dividing money. The amounts are all decimals, and build to written problems! Answers are on the second sheet. They answer the questions, each giving them a letter, and then unscramble them to get the answer to a clue. E.g. for a city, you might get the letters, kory, and they would unscramble to give York

A full lesson covering finding the averages and the range. There are worked class examples and activities embedded (fully animated with answers). There is also an activity on problem solving with averages and the range - finding numbers to meet criteria. More resources available and updates on new resources available on TillyMaths1992. Also please leave reviews.

A complete lesson on sharing in ratios. Includes a burglary activity which I found on here, but can't remember who shared it!

A lesson on written methods. It could be used for KS3 or upper KS2. Included is a powerpoint which works through the following: - initial understanding check - Multiplying by numbers ending in .5, with differentiated activity and answers - Addition and subtracting , with defuse the bomb activity - Addition and subtracting with decimals, with Tarsia activity - Then a lesson involving dividing decimals, all problems centred around money. There is an unscramble on this including written problems. This should be a couple of lessons worth of work! The powerpoint is set to a pink background for my dyslexic students but this could be changed easily!

A lesson on converting between mm, cm , m and km. It includes a starter on rounding. It works through a flow chart conversion method, and examples. There is then a short differentiated activity on converting units of length. There is also included a more difficult conversion activity based on world records, answers are within the lesson

Please be reassured that when downloaded the slides are all properly formatted and animated, the preview does not do justice. This is a 3 lesson pack for teaching Pythagoras’ Theorem. I would aim this at top level foundation and higher as some of the questions are higher order and involve applying other skills. It includes questions on missing hypotenuses and shorter sides, as well as applied questions leading to finding areas of isosceles/equilateral triangles and other shapes. Included are also questions on missing diagonals in squares and rectangles. Answers are included for all (including worked solutions for all questions and exam questions), and I would recommend calculator use throughout.

A full lesson on quadratic inequalities. The starter is solving by factorising. It then has full worked examples and questions/answers on sketching quadratics. It then leads on to fully worked quadratic inequality examples, and then has a differentiated solving quadratics activity. The harder ones require rearranging, making them also suitable for A-level. The plenary is a spotting mistakes activity, which will allow you to see which students fully understand the topic.

A set of worksheets for Pythagoras’ Theorem. One is for when the hypotenuse is missing, and includes problem solving and applied questions. The second is mixed questions including again problem solving type questions. Solutions are also provided. They are suitable for more able KS3 and Foundation/GCSE candidates

This resource was made for my Year 7 group. It was the first of a set of lessons on factors, multiples and primes, and was designed to teach them some key tests to help decide if a number was prime. I printed the slide with the key divisibility tests on, and the pupils used whiteboards for slides 7 through 10. I also printed the grid of questions for them to work through on Slide 11. The challenge questions at the end were used to stretch my more able and are based on those from the Junior Maths Challenge.

This resource was used with my high ability Year 7 students. This could be used for higher year groups or adapted for other ability groups. I used this after my lesson on Divisibility tests (available for free). It covers firstly the Sieve of Eratosthenes, then why we would find the prime factorisation. There is then examples of how to express a number as a product of primes, and a worksheet on this. The lesson then progresses to using the prime factorisation to find all the factors of a number and roots of a number. The lesson has all answers provided.