Tuesday, July 6, 2021

Our Rube Goldberg Machine

 It felt really easy to work with my teammates. Johnny brought all the equipment that we needed. Jack hasn't been here often because he is too busy with the drama production. Me and Johnny finished two whole rube goldberg machines before the other teams had completed half of their machine.

The engineering design process is really helpful. Without it, we wouldn't have a plan or a design. We wouldn't even know what equipment to bring. The evaluations were really easy because my group worked so well together.

The part that made us feel successful was how everyone finished a week or even more than a week after us. Me, Johnny and Jack did so well and I am learning so much energy transformations and transfers. Without this class, I would know almost nothing about energy.

My favourite part has been learning about how the kinetic energy types spell SHREK.

Thursday, June 24, 2021

My catapult

 Our poster

Our project for the next few weeks was to make a couple of catapults and test them. Once we tested them, we discussed and came up with ideas for a better catapult. Once we had built and tested our catapult, we had to try to improve it.

The average for our redesign was 324cm

Friday, June 11, 2021

How I can save water

I can' save water by cutting down on shopping and buying cat food.
I use 1,682 gallons of water a day.