Refraction, Snell's Law, Refraction Investigation, Structure of human eye, Function of eye parts, Accommodation, Range of Vision, Near Point, Far Point, Myopia, Hypermetropia, Correcting eye defects, Lens Power and equation, and Focal Length of Lens.

Radiopharmaceuticals, technetium-99m, Iodine-123, production methods (cyclotrons and nuclide separation), effective half life, bone scans, thyroid scans, doses of common nuclear medicine techniques, risk versus benefit, and gamma ray cameras.

Power, Work Done, Gravitational Potential Energy, Kinetic Energy, GPE to KE conversion, Specific Heat Capacity, Home Insulation and Payback Time, and Efficiency.

Fibre Optics, Refraction, Snell's Law, Refractive Index, Critical Angle, Equation for critical angle, Total Internal Reflection, Cladding and Core Material, Advantages of Cladding, Refractive Index of Cladding, Endoscopy and how Endoscopes work.

What is Pressure, Pressure equation, low pressure, high pressure, gas pressure, particles, balanced pressure, collapsing bottle, atmospheric pressure, pressure and altitude, pressure in water, equation for pressure in water, and upthrust caused by pressure difference. A worksheet (cloze activity) is included about the Titanic disaster and forces on the ship.

What is a laser, what is light, Light Amplification by Stimulated Emission of Radiation, Uses of lasers, Types of Laser, Laser surgery, Advantages over a traditional scalpel, Human Eye, Laser Eye Surgery, Complications from laser eye surgery, Lasers in cosmetic dermatology.

Frequency range, wave equation, piezo-electric effect, transabdominal, transrectal, transvaginal, Doppler effect, Doppler ultrasound and blood flow measurement in carotid artery, ultrasound for therapy in sports injury, ultrasound for breaking up kidney stones, ultrasound echoes, ultrasound images of foetus, ultrasound image and reflection, amplitude scans, brightness scans, sector scans, acoustic impedance, reflection coefficient equation, coupling gel, frequency, resolution and penetration, advantages and disadvantages.

Infra-red radiation, wave equation, sources of IR and surfaces, space blankets and hypothermia, non-medical uses of IR, thermography and screening for breast cancer, dangers of IR, mammography and screening for breast cancer, advantages and disadvantages of thermography and mammography.

Definition, Formula, Examples, Calculations, and Practical Activity. This presentation has been designed for GCSE Physics but could be used for any Physics course.

Definitions, Formula, SI Units, As a result of energy changes, Examples, Using the formula, Example questions and answers, and a practical activity. The presentation was designed for use with Cambridge IGCSE Physics, but could be used with any GCSE Physics course.

What are atoms, structure of atoms, charges of sub atomic particles, isotopes, plum pudding model, nuclear model, mass number and atomic number. This resource was designed for AQA GCSE Physics but could be used for any Physics course.

Description, Equation, Examples, Bungee Jumping, and Practical Activity. This presentation has been designed to be used with AQA GCSE Physics, but could be used with any Physics course.

Particle collisions and pressure, Pressure law, Charles's Law, Boyle's Law, Graphs, combined gas law, Brownian Motion, Moles, Molarity, and Ideal gas equation. This resource was designed to be used with AQA A Level Physics, but could be used with any Physics course.

What is Potential Energy, Equation, Units, Examples of situations with GPE, Storing GPE, Comparison of GPE, Practical table, Examples. This resource is designed for use with the Cambridge IGCSE Physics course, but could be use with any Physics course.

Kinetic Energy, Equation for KE, KE changes down a ramp, Rearranging the formula, and Practical Investigation. This resource was designed for use with Cambridge IGCSE Physics, but can be used with any Physics course.

Heat loss in homes, double glazing, loft insulation, cavity wall insulation, hot water tank jacket, draught proofing, silver foil lining and payback time. This resource could be used with any KS3 Physics course.

How does changing the length of a wire affect its resistance? This resource is designed to be used with any KS3 Physics course.

Friction, Useful or Nuisance, Bicycle, Balanced and unbalanced force, reducing friction and increasing friction. This resource is suitable for all high school physics courses.

Definitions of work done and power. Example activities to calculate arm power and leg power. This resource was designed to be used with Cambridge IGCE Physics, but it could be used with any Physics course.

Acceleration, equation, Velocity-Time graph, gradient and area, and measuring acceleration. This resource was designed to be used with Cambridge IGCE Physics, but could be used with any Physics course.