Unit 1-Understanding Ourselves ‘s Post on Friday, December 9, 2016

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We have been learning about simple machines and how they make work easier. Just for fun we have built Rube-Goldberg machines.
Rube-Goldberg machines are the opposite of a simple machine. They are complicated machines that do a simple task . My Rube-Goldberg machine is made up of 4 simple machines levels,wedge,wheel and axel. Our Rube-Goldberg machine is not quite finished but our team is trying their best. Our Rube-Goldberg machine is going to lift a toy car into the air.

Unit 1-Understanding Ourselves ‘s Post on Friday, November 11, 2016

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Area of Rectangles

At first we had to draw as many rectangles as we could think of that had a area of 12 square unit.
I drew 3 rectangles.
Then we had to answer a question-could we draw a square that had that area? The answer is no because the factors are not equal if the factors were equal it will be a square.