iGCSE - Total Internal Reflection This lesson covers the refraction of light and the calculation of refractive index as applied to the phenomenon of total internal reflection. This lesson also demonstrates the experiment that can be performed, step-by-step with animation.

This is a 7 slide PowerPoint that covers BTec National Engineering (A-Level equivalent) on the topic of Tensile and Compressive forces which create stress and strain. This then goes on to explain how this relates to the Modulus of Elasticity (Young Modulus). Three question sheets are included complete with worked answers. This is the first of three PowerPoints in this series and covers the mathematical and physics for an analysis of Stress and Strain in Engineering materials v1.1 - PDF question sheets and worked answers added to resource v1.11 - Two more sets of questions and answers added to resource; minor improvements to ppt also made v1.12 - Error on the answer sheet corrected v1.13 - Jan 2023 Error on Powerpoint corrected

This is a 13 slide PowerPoint that covers BTec National Engineering (A-Level equivalent) on the topics of Vectors and Phasors. It covers an introduction to vectors, resolving vectors into components (using trigonometry), finding the sum of vectors in 2 dimensions (using trigonometry and Pythagoras’ theorem), introduction to phasors and the sinusoidal formula including phase-difference. A knowledge of trigonometry (see previous lessons in this series) is needed. This is the tenth PowerPoint in this section (Mathematical methods).

This is lesson 18.2 Principles of Simple Harmonic Motion from the latest syllabus and linked to the latest Oxford book (2015) Included here is a powerpoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum links. Everything that you need to teach this lesson. I am currently rolling out these lessons as I produce them and will bundle them together once each chapter is done. Please also see my Year 1 resources. All of Chapter one is free to sample and the entire 80 powerpoint course and detailed scheme of work is available on TES https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 3.5 Energy Levels and Spectra from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum links. Everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 5.4 Double Slit Interference from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 5.2 More about Refraction from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 13.2 More about Resistance from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 9.5 Explosions from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 8.3 Terminal Speed from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. 18th Januray 2018 - Slides improved to include experiment, labels to graphs and amended the formulae. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is lesson 8.5 Vehicle Safety from the latest syllabus and linked to the latest Oxford book (2015) Included here is a PowerPoint of this lesson and lesson plan complete with point by point teaching, homework recommendations and curriculum link; everything that you need to teach this lesson. All of Chapter one is free to sample. I am bundling every chapter of the Year 1 and Year 2 course to make them cheaper. The entire 80 PowerPoint course and full scheme of work is also available as a much cheaper single download here: https://www.tes.com/teaching-resource/a-level-physics-complete-year-1-as-scheme-of-work-for-aqa-80-powerpoints-6-required-practicals-11311522

This is a 6 slide PowerPoint that covers BTec National Engineering (A-Level equivalent) on the topic of Capacitors in both series and parallel circuits. This PowerPoint includes circuit diagrams and worked examples of the capacitance, current and voltage calculations needed for basic circuits. This is an extension from the earlier lesson where capacitance and capacitors were introduced in detail. This is the sixth PowerPoint in this section (Electricity and circuits).

This is an 8 slide PowerPoint that covers BTec National Engineering (A-Level equivalent) on the topic of Stress - Strain graphs, linking tensile stress and strain and the calculation of the modulus of elasticity This is the third and final PowerPoint in this section which goes over some of the work from lesson one (Tensile stress and strain) and goes into more detail of graph analysis to find yield point, tensile strength as well as comparing qualitatively ideas like malleable and brittle materials.

This includes a PowerPoint and detailed lesson plan that includes: Recap of current in parallel circuits Recap of potential difference in parallel circuits Experiment investigating resistance in parallel Homework idea and differentiation / extension ideas are included in the step-by-step lesson. This is the sixth lesson in the Electricity unit of work (P2) and would cover about an hour to 90 minutes of teaching including writing up and analysing the results of the experiments.

This includes two detailed lessons and PowerPoints that cover Potential Difference and Resistance in circuits. There is also a dedicated lesson on the required AQA practical investigating the Resistance of a Wire. Homework ideas and differentiation ideas are included in the step-by-step lesson. This is the third lesson in the Electricity unit of work (P2) and would cover 2-3 hours of teaching including writing up and analysing the results of the experiments. v 1.01 - Added points, scale and animated line of best fit to example graph

This includes a PowerPoint and detailed lesson plan that includes: Recap of current in series Recap of potential difference in series Experiment investigating resistance in series Homework idea and differentiation ideas are included in the step-by-step lesson. This is the fifth lesson in the Electricity unit of work (P2) and would cover about an hour to 90 minutes of teaching including writing up and analysing the results of the experiments.

This lesson covers the Evidence of the Big Bang through inlcluding the calculation of recessional speeds due to the Doppler Effect and an explanation of the Cosmic Microwave Background (CMB). There is a worksheet of questions and answers included in this lesson. This is the sixth and final lesson in this section entitled “Astrophysics” which is available as a bundle in our shop.

This is an 16 slide PowerPoint that covers BTec National Engineering (A-Level equivalent) on the topic Forces and the parameters of Linear Motion. This is the second PowerPoint in this section which covers Newton’s second law, Momentum, Frictional Force calculations, Work Done, and Power. There is also a supporting worksheet of questions including an answer sheet.