For Reflection, we learn the 2 laws of reflection and also how to draw reflection and refraction. Ms Nada taught us step by step on how to draw a ray diagram and explain the concepts behind light rays. The basics we learned consists of drawing the incident angle, the normal and the reflected angle by using the laws of reflection. For Refraction, we were also taught how to draw ray diagrams and learned about the bending of light. We even had a hands on activity whereby we explored the different types lenses and how they affect light rays.
Overall, I felt that this topic has taught me to be more precise when doing things. This is because the drawing of ray diagrams required accuracy in the construction of lines and measuring the angle using a protractor. Also, this topic has got me interested with Physics as we were given the opportunity to learn more about the different appliances used in the world and how they work.
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