Buzzer on a string performing circular motion to 3.9 explain that all waves can be show Doppler effect. reflected and refracted. Microwave kit to show reflection of microwaves. Adaptability Problem solving 20 Section 3: Waves Students will be assessed on their Activities: Edexcel International GCSE Personal and social Decision making ability to: Physics Student Book: c) The Complete examples. responsibility Creativity 106 and 126 electromagnetic Investigate the areas Personal and social spectrum 3.10 know that is part of a beyond the visible spectrum, responsibility continuous electromagnetic spectrum such as the work of Questions in Edexcel International which includes radio, microwave, Herschel and Ritter in GCSE Physics Revision Guide: infrared, visible, ultraviolet, X-ray and discovering IR and UV Pages 45 to 48 and Pages 97 to gamma ray radiations and that all respectively. 99 these waves travel at the same Complete a poster of the speed in free space electromagnetic spectrum or NASA and the EM Spectrum a poster dealing with one particular region of the 3.11 know the order of the Video clip: spectrum. electromagnetic spectrum in terms of (a) decreasing wavelength and Investigate the absorption of Edexcel International GCSE increasing frequency, including the by translucent materials Physics Student Book: Pages colours of the visible spectrum in order to simulate X-ray 101–103, 106 and 126 absorption. 3.12 explain some of the uses of Questions in Edexcel International electromagnetic radiations, including: GCSE Physics Revision radio waves: broadcasting and Pages 45 to 48 and Pages 97 to communications 99 microwaves: cooking and satellite transmissions Video clips: infrared: heaters and night vision (a) equipment (b)
3.9 explain that all waves can be reflected and refracted. Buzzer on a string performing circular motion to show Doppler effect. Microwave kit to show reflection of microwaves. 20 Section 3: Waves c) The electromagnetic spectrum Students will be assessed on their ability to: 3.10 know that is part of a continuous electromagnetic spectrum which includes radio, microwave, infrared, visible, ultraviolet, X-ray and gamma ray radiations and that all these waves travel at the same speed in free space 3.11 know the order of the electromagnetic spectrum in terms of decreasing wavelength and increasing frequency, including the colours of the visible spectrum 3.12 explain some of the uses of electromagnetic radiations, including: radio waves: broadcasting and communications microwaves: cooking and satellite transmissions infrared: heaters and night vision equipment Activities: Complete examples. Investigate the areas beyond the visible spectrum, such as the work of Herschel and Ritter in discovering IR and UV respectively. Complete a poster of the electromagnetic spectrum or a poster dealing with one particular region of the spectrum. Investigate the absorption of by translucent materials in order to simulate X-ray absorption. Edexcel International GCSE Physics Student Book: 106 and 126 Questions in Edexcel International GCSE Physics Revision Guide: Pages 45 to 48 and Pages 97 to 99 NASA and the EM Spectrum Video clip: (a) Edexcel International GCSE Physics Student Book: Pages 101–103, 106 and 126 Questions in Edexcel International GCSE Physics Revision Pages 45 to 48 and Pages 97 to 99 Video clips: (a) (b) Adaptability Personal and social responsibility Problem solving Decision making Creativity Personal and social responsibility
IGCSE-physics-scheme-of-work.docx