A PowerPoint with revision notes on solving quadratic equations. A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams.

A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams. The chances are there will be a few mistakes here and there, so if you spot any please email me & I will correct them. Hope they are of use!

A PowerPoint with Revision notes on solving linear equations at KS4. A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams.

A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams. The chances are there will be a few mistakes here and there, so if you spot any please email me & I will correct them. Hope they are of use!

A PowerPoint with Revision notes on factorising in algebra at KS3/KS4. A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams.

A PowerPoint with great revision notes on how to solve single brackets in algebra. A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams.

A few years ago I wrote a set of notes for pupils and put them on my website. The notes were supposed to be written in a pupil-friendly way, and different to notes students might find in textbooks or elsewhere on the internet. I have converted the notes to PowerPoint slides so you can download them, adapt them if needed, use them in revision lessons or perhaps give your students a set to take home with them to help them prepare for exams. The chances are there will be a few mistakes here and there, so if you spot any please email me & I will correct them. Hope they are of use!

The 20th in Mr Barton's Autograph Video tutorial series. In a special edition of Mr Barton's Autograph Videos we look at the use of Autograph's very impressive Animation function and how you might use it in the context of angles, points and transformations. Below the video you will find an option to download it and play it on a larger screen, or by clicking on the web-link you can see all the videos in this series.

A video from the Autograph team. The Central Limit Theorem tells us that regardless of the parent distribution, the distribution of the sample means will have a Normal distribution. Clicking on the web-link below takes you to all the videos in this series.

A video tutorial from the Autograph team to teach Scatter Diagrams at KS4. It is possible to import a bivariate data set into Autograph but in this activity we are going to see how to create a dataset from points and we will then use that dataset to demonstrate least squared regression.Clicking on the web-link below takes you to all the videos in this series.

A tutorial video on Poisson & Normal Approximations from the Autograph team. Both the Poisson and Normal distributions can be used as approximations to the Binomial, but for which values of n and p are the approximations any good? Clicking on the web-link below takes you to all the videos in this series.

A video tutorial from the Autograph team. Ideal to be taught at KS4. Analyse the weights of babies to determine how unusual a given weight is. Clicking on the web-link below takes you to all the videos in this series.

A video tutorial from the Autograph team demonstrating how to use the human cannonball in Autograph. Ideal to be used at KS3 or KS4. Modelling the path of a human cannonball by inserting an image into Autograph. Clicking on the web-link below takes you to all the videos in this series.

A tutorial video from the Autograph team on Terminal Velocity to teach at Post 16. The drag acting on a falling object increases as it accelerates. The terminal velocity is achieved when the drag is equal to the force due to gravity, so the net force is zero. Clicking on the web-link below takes you to all the videos in this series.

A video from the Autograph team. In this activity we will demonstrate a link between the graphs of trigonometric functions and the unit circle. Clicking on the web-link below takes you to all the videos in this series.

A video from the Autograph team. In this activity we explain how to enter equations and introduce Slow Plot, the Scribble Tool and the Constant Controller. Clicking on the web-link below takes you to all the videos in this series.

A video tutorial from the Autograph team on using parametric equations in Autograph. Many different types of equation can be entered in Autograph: Cartesian, trigonometric, exponential, hyperbolic, implicit, conics, polar, parametric, piecewise and differential. In this activity we look at a parametric form of the Lissajous equation. Clicking on the web-link below takes you to all the videos in this series.

A video tutorial from the Autograph team on Linear Programming. Using Autograph to visualise the solution to a linear programming problem. Clicking on the web-link below takes you to all the videos in this series.

A tutorial video from the Autograph team on iteration at Post 16 level. Many equations cannot be solved using conventional methods. In such cases we need to use numerical methods to find solutions. Clicking on the web-link below takes you to all the videos in this series.

A video from the Autograph team. In this investigation into a strange property of cubics, students would normally first be introduced to a special case, for example y = (x -2)(x + 3)(x + 4), and then asked to look at this more general case. Clicking on the web-link below takes you to all the videos in this series.