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April Week 1<br />
Grade 6: Gear Box<br />
Students understood the application of prime<br />
factors in real life. One of the best<br />
applications is to design a Gear box which is<br />
available in automobiles, Gear mechanism<br />
available in clocks. They used different gear<br />
combinations with certain gear ratio and<br />
understood how different sizes and position<br />
of gears affects the movement.