Investigate total internal reflection of light By the end of the lesson you should be able to: Understand what critical angle is Compare the change of direction of light in terms of refraction and total internal reflection Apply your knowledge of fiber optics to real life examples

Understand the idea of conservation of momentum Apply the law of conservation of momentum in collisions Calculate the force needed to produce a change in momentum in a given time Explain and evaluate the safety features in cars Material from Pearson Education has been used

Set of 11 past paper questions with their answers covering: -types of EM waves -wavelenghts and frequencies -uses of EM waves -dangers of EM waves -numerical calculation (v=fλ) etc Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

A set of 11 past paper questions with their answers on standing waves (wavelenghts, nodes/antinodes, foundamental frequency, harmonics, practicals, wire under tension etc) Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

Discuss the properties of waves Understand what a wave is Distinguish between transverse and longitudinal wave Identify the wavelength, amplitude, frequency and period of waves Material from Pearson Education and Boardworks has been used. Please leave a review if you like this resource.

Material to cover couple of lessons on the dangers of the EM spectrum - Debate on whether mobile phones are safe to use. Investigate aspects of different types of electromagnetic radiation Compare and contrast the transverse and longitudinal waves Demonstrate understanding of safety issues regarding the use of different waves of the EM spectrum Evaluate the role of EM waves in everyday life Please leave a review if you like these resources

Material for a few lessons to cover speed/velocity-time graphs. Used these for my observation - received very good feedback. Understand the difference between speed and velocity Recall and apply the equation for acceleration Explain/Predict how the speed time graphs look like Construct and interpret speed time graphs Illustrate speed-time graphs of different motions Explain what the area under velocity-time graph represents Calculate the gradient of velocity-time graphs Calculate acceleration and displacement using velocity-time graphs Convert the description of a journey to velocity-time graph

A set of 9 past paper questions covering laminar and streamlined flow in fluids. (raindrop, cigarette smoke, aeroplane wings, golf ball, cyclists, sphere in water, blood flow, etc) Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

A set of 13 past paper questions with their answers focusing on the stress-strain graphs and their interpretation. Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

A set of 10 past paper questions with their answers covering the waves topic (waves properties, transverse and longitudinal waves, waves interference, phase difference) Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

A set of 5 past paper questions with their answers on standing waves, focusing on speed of wave and tension on strings Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

A set of 9 past paper questions with their answers covering the topic of viscosity. Measuring viscosity Viscosity and temperature Real life applications etc Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

Set of 3 past paper questions with their answers covering: -electromagnets -factors affecting electromagnet’s strength -door lock -magnets and magnetic fields -force of attraction investigation Can be used as classroom activity, homework, revision or assessment. Please rate if you find this resource useful. More past paper questions for every topic are available on my shop “Brainworks” on TES.

Investigate resistance in circuits Discuss the effect of voltage and resistance to current Design an experiment and collect data to determine resistance Interpret experimental observations and data Evaluate methods and suggest possible improvements

IGCSE introduction to units, unit prefixes, conversion of units and extract of units of physical quantities from equations

Recall and use the equation relating distance, speed and time. Represent distance-time graphs of different motions. Construct and interpret distance-time graphs. Extract information from the gradient of the graphs.

Analyse free-body force diagrams Identify the type of forces Draw and interpret free-body force diagrams Calculate the resultant force

Understand what centre of gravity is Design an experiment to measure the acceleration of gravity Evaluate the results and compare the experimental values of gravity with the theoretical value of 9.81m/s2

A presentation about the Doppler effect and its applications Understand how wavelength affects the frequency of a wave Explain what causes the Doppler effect Investigate the real life applications of the Doppler effect

A presentation about the different parts of EM spectrum Identify the different types of EM waves Explain the use of each type of EM wave Compare the transverse and longitudinal waves