Multi choice and short response style questions that are repeated at regular intervals to reinforce the type of question being tested.

This is for pupils to develop the ability to use a spreadsheet (I wrote it in excel) to process a large amount of data in order to calculate a value for g (set to be a little lower than 9.8) and then lead into consideration of experimental errors. Using s=ut + 1/2at2 pupils can calculate gravitational acceleration. Pupils are provided with values for s and t Pupils need to calculate a mean t from a very large data set (easy to do using excel). Pupils then need to square the mean t. Then they need to plot s against t2 which will give them a linear graph with the gradient as 1/2 a. The worksheet is editable so weaker pupils can have more guided instructions. Stronger pupils can work their way through. The accompanying worksheet then looks at errors in measurement- absolute and % AND there is a random error in the data set. Pupils can use absolute errors in the data to determine size of error bars, Pupils can work out experimental error, plot best, steepest and shallowest trend lines for g and compare that against the total % error in their data.

A set of notes and links to videos to cover rate expression, reaction mechanism, activation energy and rate determining step. Works fine as gap fill or revision.

A set of notes, exercises and videolinks to support the teaching of Kinetics. This works well for students in remote working mode and as catch-up work. I use the gap-fill exercises in Word or Markup on iPad, but they work just as well printed off and filled in by the student.

A resource to teach the three methods of calculating ∆H and to reinforce ICT skills. Includes weblinks, data for graph plotting, bond energies and Hess’s triangle exercises.

Editable word document that contains weblinks and supporting resources to learn atomic structure. Especially useful for distance learners. Contains gap-fill exercises Questions Video links and worked examples.

A powerpoint that includes links to animations and videos to allow teaching of this key concept in a blended learning environment.

A series of notes, activities, video links and gap-fill exercises to support the distance learning of Kinetics. It is in word format so can be edited by pupils without access to a printer, either in word or in ipad markup.

Shows students how addition of alkali to acid changes the moles of H+, then [H+] then pH and shows why pH approaches 14 but doesn’t reach it. Also shows how very small changes in volume create a very steep rise in pH They can then plot the graph if that is a desired outcome (or view the generated one) A nice mathematical demonstration suitable for A level or IB students.

Will work fine for distance learning/ supported e-learning. I use this as a set of notes/questions for introduction to organic, as homework for my IBDP students and as revision for exams. It can also be used for a set of work for cover lessons or for pupils who have been absent from class. Essentially it is a good back-covering exercise in that you KNOW the pupils have covered the work if they can complete the exercises. It’s not massively exciting, but it covers all bases.

This is a complete resource for teaching everything you could need about atomic structure. Contains notes, questions, weblinks and worked examples. I have used this as cover work when away, as preliminary reading before starting the topic. As revision in September and before the end of year exams. It's a good resource that has been revised as the syllabus updates.

A guide to calculating absolute and percentage error, experimental error, propagating errors and using excel to construct appropriate graphs treating errors via error bars, best, steepest, shallowest gradients etc.

Full guide to laboratory reports for IB Includes error treatments.

My guide for performing successful titrations. A tried and tested method to help pupils of all abilities with titrations. This is something that pupils historically struggle with. This is designed to help even the most challenging pupil record results that are meaningful.

Flashcards/ matching pairs game. Fine for learning definitions, revision of IB DP Topic 3 etc. Includes paramagnetism facts. I use this as a plenary to company my Periodicity Notes. Available as a bundle.

Multi choice and longer answer paper 2-type questions. Fine for preparing pupils for exams OR for homework.

Whole Lesson I wrote these notes for a pupil who was off school for a very long time, and they proved successful. I also use them for distance learning/ private tuition, but work just as well as classroom resources. Useful for Cover or a prep, or to supplement textbook. Includes Weblinks, activities, questions etc. Suitable for post 16 chemistry, specific to IB DP Will easily cover an entire lesson and I use it with flashcards activity (in the bundle) as a plenary.

Designed for the MYP curriculum but fine for UK pre-GCSE pupils. Used as cover work