Cambridge iGCSE Physics: LIGHT AND WAVES Extension Exam Questions +MS. I have isolated some extension level questions from some extended papers (paper 3) for CIE iGCSE physics. This resource includes 3 whole questions (21 marks total) relating to light rays, lenses and properties of mechanical waves etc. The mark scheme is attached within the PDF. The content belongs to CIE not me.

Year 8. An introduction to the basics of light. Content - dispersion of light through a prism, translucent, transparent and opaque. Designed for a 45 minute lesson but can be drawn out. Includes homework suggestion. The video reference in the ppt is for any youtube clip of prisms and dispersion of light.

This powerpoint focuses on fixed resistors and calculating resistance using the band colours as well as the the resistance formulas used in circuits. This was made for a top set year 11 iGCSE class and features on the older Cambridge iGCSE syllabus. It is still relevant for all students studying resistance (fixed and variable) in electrical circuits and systems.

Lesson 15 of 16 from the topic Forces and Motion. A look at weather systems, fronts and hurricanes. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 3 of 16 from the topic Forces and Motion. ‘An investigation into Hooke's Law’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 1 of 16 from the topic: Forces and Motion. ‘An introduction to forces and their effects’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 9 of 16 from the topic Forces and Motion. ‘An introduction to speed calculations, distance and time triangle’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 13 of 16 from the topic Forces and Motion. Understanding the Solar System *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 10 of 16 from the topic Forces and Motion. Understanding, using and creating distance time graphs. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 14 of 16 from the topic Forces and Motion. ‘Looking at the motion of the Earth & Moon + Seasons’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 3 of 11 from the topic ‘Magnetism & Electricity’. ‘Looking at the strength of magnetism and the effects’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

13 Prepared Lessons for the complete teaching of the year 7/8 topic - Magnetism & Electricity (7.5). Completely inline with and supportive of the 2014 national curriculum changes. Each lesson is fully resourced with activities, worksheets, homework, starter, plenary and extension activities. This is a 'unit in a bag'. Each individual lesson is complemented by a structured and detailed lesson plan. There are 27 separate resources in this bundle to effectively engage and teach the magnetism & electricity unit (7.5). *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 5 of 11 from the topic ‘Magnetism & Electricity’. ‘Explaining how electromagnets work’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 6 of 11 from the topic ‘Magnetism & Electricity’. ‘Explaining how DC motors work and induced current’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 11 of 11 from the topic ‘Magnetism & Electricity’. ‘Explaining how static charge is created used’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

A 12 minute tutorial video about how a CRT and CRO works for the CIE Cambridge iGCSE physics syllabus. Features exam question at the end. Lots of visual stimuli and basic explanations for a varied audience. The video includes references to abstract humour (such as the Pitbull effect - like electrons he took his life from negative to positive). This video can be shown to your students and then they can summarise the content. You can pause the video and print the exam questions to hand out to students. As the teacher you can pause the video, rewind or fast forward areas that students may not understand fully. I hope you enjoy it!

Lesson 7 of 11 from the topic ‘Magnetism & Electricity’. ‘Exploring electricity, current and circuit symbols’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 9 of 11 from the topic ‘Magnetism & Electricity’. ‘Understanding resistance and preparing an investigation’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 8 of 16 from the topic Forces and Motion. `Calculating the effects of balanced and unbalanced forces’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions

Lesson 6 of 16 from the topic Forces and Motion. ‘Calculating the effect of pressure on solids and their effects’. *Learning Outcomes *H/W Suggestions *Extension Tasks *Worksheets *Assessment of Learning *Differentiation + Teachers Lesson Plan + Practical/Experiment Suggestions