A great couple of lessons to introduce and advance substitution skills. The starter is a fantastic way to introduce the concepts and skills. Fun activities follow to secure these skills. Code breaking worksheet included.

On recognising that a countdown timer in powerpoint does not seem to exist I set myself the challenge of creating one. Done completely through animation these timers can be easily copied and pasted into your own powerpoints. I only made a 5 minute and 1 minute timer for the actual countdown clock. I tried a 1 minute and 2 minute timer using a different method too.

This escape room runs on OneNote so students will need access to a computer. As it is done using online OneNote I do not believe that they need an account for it. I have not had any issues using it with any of my students. The powerpoint is for teachers reference to help guide students when they get stuck. The only way I know to share this with students is using a share link which can be temperamental. I have put the share link at the start of the powerpoint. HOW IT WORKS: Send the share link to students. Each page represents a room which gives a code to access the password protected next page. Their aim is to access the final page. It works better in pairs. I have done it in 3 classes and the quickest has been 55 minutes. Content: I built this for my set 1 year 9s. The hardest maths involved will be equations with brackets on both sides.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of percentage questions that can be found in the GCSE. Ideal for finishing the percentages chapter. I use it for a pretest before the official chapter test.

A fun starter that looks at a particular magic square that has over 25 ways of making the magic number. Animated PowerPoint allows students to try and find some of the unique ways of getting the magic number.

**Students need access to a computer and this Excel worksheet** Created on Excel. Students need access to a computer to use this worksheet. Tasks are differentiated along the task bar at the bottom. The worksheet responds instantly to incorrect answers with funny responses that students love. Examples given to help students independent learning of calculations with negative numbers. A great way for students to discover for themselves how negative calculations work.

This activity runs on OneNote so students will need access to a computer. As it is done using online OneNote they do not need an account for it - just click the link and go! The powerpoint is for teachers reference to help guide students when they get stuck - the answers to each room can be found in the NOTES part of the Powerpoint. The only way I know to share this with students is using a share link which shares my original uneditable OneNote file. This does mean you will not be able to edit anything. If you spot a mistake, tell me and I will fix my original file and this will in turn fix it for anyone using the share link! If for some reason the share link stops working - just let me know and I will send you another share link. I have put the share link at the start of the powerpoint. HOW IT WORKS: Send the share link to students. DO NOT send the powerpoint to students. Each page represents a room which gives a code to access the password protected next page. Their aim is to access the final page. It works better in pairs. The Powerpoint is just for you. You only need to share the link with them. The final room tells you the 4 digit code to “the safe”. I have an actual small safe i bought online which i can easily change the code to and just put a bag of sweets in it. You could just tell them to “escape” to win or tell you the code to the safe to win. Content: This covers Geometry topics aimed at years 7 and 8 which are - Types of number Timestables Factors and multiples Magic Squares Division

A quiz built from my “End of Year Maths Quiz Builder” resource. I used Teams to share my screen with the students and instructed them to make their own mini groups on Teams just in text conversation so they can discuss answers. Keep track of scores using the Excel spreadsheet and be ready to send files to students for different rounds. It was a little time consuming but I got students to send their answers to me and then I sent them out to other teams for marking between each round. Good luck and stay safe!

Created by professor Bongard to test peoples ability to recognise patterns. Students of all abilities seem to enjoy these. Students need to recognise what the pictures on the left have in common in which the pictures on the right do not.

Great starter activity. Can use coordinates or maths questions (or put your own questions in!). Click on the left of the circles to put a yellow counter in or the right of the circles to put a red counter in.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of Indices and Surds questions that can be found in the GCSE. Ideal for finishing the Laws of Indices and Surds chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all knowledge on inequalities that can be found in the GCSE. This includes solving inequalities, inequality diagrams and regions. Ideal for finishing the inequalities chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of constructions and loci that can be found in the GCSE. Ideal for finishing the constructions and loci chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of soliving linear equation questions that can be found in the GCSE. Ideal for finishing the Linear Equations chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of transformation questions that can be found in the GCSE. Ideal for finishing the transformations chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of solving quadratic equation questions that can be found in the GCSE. Ideal for finishing the Quadratic Equations chapter. Includes factorising, the formula, completing the square and trial and improvement. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all types of Indices and Standard Form questions that can be found in the GCSE. Ideal for finishing the Indices chapter. I use it for a pretest before the official chapter test.

I have written a number of mini tests to fit perfectly on to one sheet of A4 (I actually print them 2 to a page so A5!). These tests can be completed and peer marked in the same lesson and will be reused by you many many times over the years. Really easy to mark due to the layout of the test paper and the markschemes included. This tests all Fraction questions that can be found in the GCSE.

Check out my free “Christmas maths escape room” to have a better idea of how this works. This activity runs on OneNote so students will need access to a computer. As it is done using online OneNote they do not need an account for it - just click the link and go! The powerpoint is for teachers reference to help guide students when they get stuck - the answers to each room can be found in the NOTES part of the Powerpoint. The only way I know to share this with students is using a share link which shares my original uneditable OneNote file. This does mean you will not be able to edit anything. If you spot a mistake, tell me and I will fix my original file and this will in turn fix it for anyone using the share link! If for some reason the share link stops working - just let me know and I will send you another share link. I have put the share link at the start of the powerpoint. HOW IT WORKS: Send the share link to students. DO NOT send the powerpoint to students. Each page represents a room which gives a code to access the password protected next page. Their aim is to access the final page. It works better in pairs. The Powerpoint is just for you. You only need to share the link with them. The final room tells you the 4 digit code to “the safe”. I have an actual small safe i bought online which i can easily change the code to and just put a bag of sweets in it. You could just tell them to “escape” to win or tell you the code to the safe to win. Content: This covers Algebra topics aimed at years 7 and 8 which are - One step equations Substitution (positive only) Coordinates Function machines Collecting like terms two step equations (positive only) Expanding single brackets

I created an extra tough question that uses all KS3 angle knowledge and takes a good half lesson to complete. All students love trying to tackle such a difficult question that is still totally accessible. Answers included. Students need to know the following: Angles around a point Angles on a straight line Angles in parallel lines Angles in polygons