Unit 1- Understanding Ourselves’s Post on Wednesday, December 14, 2016

We have been learning about simple machines and how they make life easier.
Just for fun we have built rube-Goldberg machines.
Rube-Goldberg machines are the opposite of simple machines.
These are complicated machines that do a simple task.

My Rube-Goldberg machine is made up of levers and 2 inclined planes. If you want to know how it works you let the marble go down the inclined plane and the marble will hit the domino and go in the cup.

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

Easy Blog Photo
Reflection – area of rectangles
We had to draw as many rectangles as we could think of that had an area of 12 square unit .
I drew 5 square unit.
Then we had to answer a question could we draw a square that had that area ?
The answer is no because of you want to draw a square the factors should be equal like 4×4=16.