A worksheet for the well known knights move investigation. This is suitable for KS3 and KS4 students. The investigation involves looking at patterns and finding a formula to solve the problem. The activity is good revision and practice of knowledge in number patterns. It also develops good thinking skills. An extension is included for those students who are at a higher level ability.

A brilliant Tarsia activity by Gill Hillitt on Transformations of Graphs f(x). These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A video tutorial exploring torus in Autograph. What do you get when you rotate the equation of a circle about a line in 3D?... there is only one man to tell you the answer to that - Mr Douglas Butler. To see all the videos in Mr Barton’s Autograph Video series, just click on the web-link below.

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 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 Tarsia activity by Alan Catley. Please Note: This Tarsia contains images and the links to these images are broken when the Tarsia is copied. Before using this jigsaw you will need to paste the images into the correct positions on the Input screen. Further use of images showing graphs of functions plus their corresponding gradient graphs. These are matched to the function but the student then has to provide the derivative.

Lots of statistics about lots of the world's countries.

A nice set of questions investigating the point of intersection of straight line graphs.

An excellent lesson on linear regression, following the SMP S1 book, kindly donated by Lisa McNulty.

A brilliant Tarsia activity by Gill Hillitt on using the R cos method in trigonometry. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on implicit differentiation. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on trigonometric addition formuale. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on partial fractions. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on the factor and remainder theorem. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

This resource is a set of follow me cards concerning the gradient and y intercept of straight lines in the from y = mx + x Students must match each card until they go back to the original card. Great revision for this topic and these can be adapted in microsoft word to other topics. Ideal for KS3 and KS4 students.

A brilliant Tarsia activity by Gill Hillitt on Core 1 Indices. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on algebraic fractions. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on algebraic fractions. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on completing the square. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.

A brilliant Tarsia activity by Gill Hillitt on the remainder theorem. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and co-operative learning. For more ideas on how to use these types of activities (including twists!) and to download the latest version of the wonderful free software to open this resource (and create your own), just click on the web-link. If you have any comments or feedback for Gill, please share them below.