A simple powerpoint with a clear visual representation of how diffusion works. Higher level. Comments welcome.

Handy starter printed on two sheets to reduce to A5 on printing. Only you will know that all the answers are true, some look outlandish but they are real.

Show the initial slide to introduce the activity. Pupils are put into groups of four to discuss how they would stop the spread of this fatal disease. Real life solutions can be seen later in the ppt.

Key Stage 3, Year 8, Science Revision Slide Show for the Combustion topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Combustion Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE chemical changes topic For more great resources, many of them free, go to https://www.tes.com/teaching-resources/shop/mrlowe

Key Stage 3, Year 7, Year 8, Science Revision Slide Show for The Earth and Space topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Earth and Space Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE Space or Gravity topic.

Key Stage 3, Year 7, Science Revision Slide Show for the Current Electricity topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Current Electricity Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE electricity topic

Key Stage 3, Year 8, Science Revision Slide Show for the Breathing topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Breathing Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE respiration topic

Adaptation of a very useful power point on Rates of reaction and factors affecting rates. In its original free version it had over 60,000 downloads, so now after ten years I have put up the newest iteration and decided to charge, a little. It is still animated in all the useful areas and contains many hidden slides that can be unmasked to aid with understanding. Now includes recall questions as a starter and some more questions for a plenary The pack includes a couple of useful writing frames for note taking and a set of revision questions for students to learn. For more resources, many of them free, visit; https://www.tes.com/teaching-resources/shop/mrlowe

Key Stage 3, Year 7 or Year 8, Science Revision Slide Show for The Plants topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Plants Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This includes a section on investigations and will be useful for how science works. This resource is a great starter for a GCSE Plants topic. If you like this, leave a review, some constructive criticism or some questions. For more resources, many of them free, visit; https://www.tes.com/teaching-resources/shop/mrlowe or go and look at my most popular resource, 65,000 downloads (when it was free) https://www.tes.com/teaching-resource/gcse-rates-of-reaction-animated-powerpoint-updated-and-worksheets-12890327

Key Stage 3, Year 7, Science Revision Slide Show for The Particle Model topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Particle Model Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE Particles topic. If you like this, leave a review, some constructive criticism or some questions. For more resources, many of them free, visit; https://www.tes.com/teaching-resources/shop/mrlowe or go and look at my most popular resource, 65,000 downloads (when it was free) https://www.tes.com/teaching-resource/gcse-rates-of-reaction-animated-powerpoint-updated-and-worksheets-12890327 or go and look at my Y7 and Y8 revision resources, https://www.tes.com/teaching-resource/resource-12890318 https://www.tes.com/teaching-resource/resource-12885586

Key Stage 3, Year 8, Science Revision Slide Show for The Unicellular Organisms or Microbes topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Unicellular Organisms or Microbes Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE Microbes topic.

The OCR Gateway Unit C2 syllabus turned into a series of questions and answers. Really useful starter question bank Great for knowledge acquisition. The format is a table with two columns, one Questions, the other Answers. Students fold the paper in half and ask themselves the question, turn over for the answer. Great for revision in pairs or with a parent. Even if they don’t know the chemistry, because the answers are already there. Now includes fundamental chemical concepts questions.

The OCR Gateway Unit C3 syllabus turned into a series of questions and answers. Still useful for starter questions Great for knowledge acquisition. The general format is a table with two columns, one Questions, the other Answers. Students fold the paper in half and ask themselves the question, turn over for the answer. Great for revision in pairs or with a parent. Even if they don’t know the chemistry, because the answers are already there. Now includes questions and answers on the fundamental chemical concepts material

The Old A*-G OCR gateway C1 syllabus turned into a series of questions and answers. Really Useful as a starter question bank. Great for knowledge acquisition. The general format is a table with two columns, one Questions, the other Answers. Students fold the paper in half and ask themselves the question, turn over for the answer. Great for revision in pairs or with a parent. Even if they don’t know the chemistry, because the answers are already there. Now includes the general chemistry knowledge from fundamental chemical concepts.

The Old A*-G AQA unit C3 syllabus turned into a series of questions and answers. Really useful bank of questions for starters Great for knowledge acquisition. The format is a table with two columns, one Questions, the other Answers. Students fold the paper in half and ask themselves the question, then turn over for the answer. Great for revision in pairs or with a parent, even if they don’t know the chemistry, because the answers are already there.

The old A*-G AQA unit C2 syllabus turned into a series of questions and answers. Useful for starter questions. Great for knowledge acquisition. The format is a table with two columns, one Questions, the other Answers. Students fold the paper in half and ask themselves the question, then turn over for the answer. Great for revision in pairs or with a parent, even if they don’t know the chemistry, because the answers are already there.

Key Stage 3, Year 8, Science Revision Slide Show for The Metals topic. I use this as a homework resource initially, that pupils can work through at their own pace. I also use it in revision lessons. The Metals Revision Power Point is written for the Exploring Science course and follows their Big Questions format. This resource is a great starter for a GCSE Metals and reactivity topic.

This PowerPoint details how we can measure rates Includes a separate powerpoint thatcan be used as a handout