Powerpoint for IB Physics Unit 1, containing 17 slides on uncertainty calculations, both numerical calculations and from graphs (error bars, gradient uncertainties).

Powerpoint for the second lesson in the IB Diploma physics course. Contains 17 slides covering errors and uncertainties, accuracy and precision and guidance on how to use Vernier scale and screw gauge. Example questions and a video link included.

Powerpoint for the first lesson in the IB Diploma physics course. Contains 13 slides covering orders of magnitude, fundamental and derived units, homogeneity and dimensional analysis.

Powerpoint covering the content for objective 10.4.3 of the AQA A level Medical Physics option. There are 18 slides covering the theory behind the precession of hydrogen nuclei, how RF pulses make the nuclei change their spin state and how the subsequent relaxation allows images to be created. Images courtesy of IOP.

Powerpoint covering the year 8 physics topic of Light. There are 38 slides covering how light travels, reflection, refraction, dispersion, how we see colour and how coloured filters work.

Powerpoint covering the content of the year 8 biology topic of Food and Digestion. There are 32 slides covering the need for food, the parts of our digestive system, food tests with suggested experiments, function and types of enzymes involved with digestion.

Powerpoint covering the year 8 content for the physics topic of Magnetic Fields. There are 28 slides covering the definition of magnetic fields, methods of making an object magnetic, how to make a compass and how to make an electromagnet.

Powerpoint covering the Year 7 biology topic Environment and Feeding Relationships. There are 43 slides covering types of habitats, environmental factors affecting habitats, adaptations, producers and consumers, prey and predators, food chains, food webs and pyramids of numbers.

Powerpoint for the KS3 (Year7) biology Cells topic. There are 42 slides covering animal and plant cells, how to use a microscope, specialised cells, cell division of animal cells, pollination and fertilisation of plant cells.

Powerpoint covering the KS3 (Year 7) topic of Simple Chemical Reactions. The 28 slides cover the definition of a chemical reaction, the reactivity of metals, reactions of metals with oxygen, description of what is needed for combustion and reactions with carbonates. Slides include descriptions of relevant experiments.

Powerpoint covering the KS3 (Year 7) Solutions topic. Contains 34 slides covering mixtures, solutions, filtration, evaporation, distillation and chromatography. Relevant experiments are described for each separation method.

Powerpoint covering the KS3 topic of Acids and Alkalis. Introduces pH scale, definintions of acids, alkalis and neutral solutions, process of neutralisation, methods of testing pH and applications of neutralisation (e.g. toothpaste, treating wasp and bee stings). Slide include descriptions of relevant experiments to carry out.

Powerpoint covering the definition of half-life, an animated graph showing exponential decay, another graph for students to use to calculate half-life. Applications discussed are smoke detectors, pipe leakage detection and paper thickness measurement.

Powerpoint covering a detailed description of the structure of nuclear power stations, then states advantages and disadvantages of nuclear power. Final slides cover the description of nuclear fusion and conditions needed for it to become viable.

Powerpoint covering spontaneity and randomness of radioactivity, methods of detecting radioactivity and methods of stopping it. Description of background radiation and sources of it.

Powerpoint covering the definition of half-life, sample half-life graph stepping through each half-life and indicating the related count rates/number of nuclei left to decay. Stability curve is shown and description of location of nuclides which will decay by each decay method. Applications of radioactivity are discussed, such as carbon-dating, medical tracers and paper thickness measurement.

Powerpoint for the first lesson of the Nuclear Physics topic. Main focus is the details of the Rutherford alpha scattering experiment and how this led to the discovery of the structure of the atom. Quick recap of the terminology of the constituents of the atom and then discussion of how scattering experiments led to an understanding of nuclear density.

Powerpoint covering the content for the Year 7 Forces topic. Covers types of forces, balanced forces, friction, upthrust and gravity.

Powerpoint covers the content for the year 7 Energy Resources topic. This covers types of energy, uses of energy, transfer of energy, how fossil fuels are formed and associated problems and then many slides covering the advantages and disadvantages of each type of renewable energy.