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Big Ideas Of Science

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Works Offline



This ILS is used in the Form 2 (grade 10) Kenyan curriculum.The learners at this stage have already been taught about the rectilinear propagation of light.The objective of the lesson is that by the end the learners will be able to (i) determine experimentally the characteristics of images formed by a concave
mirror (ii) determine magnification for the images (iii) plot graphs that can be used to determine the focal length of a concave mirror

Prior Knowledge Requirements

Rectilinear propagation of light, Drawing of ray diagrams

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