We went through step one, three, and four of the planning process to building an egg- protection device.
First we came up with three ideas of using the straws to protect the egg, and we decided we need a fast, easy-to-build, and protective design for the egg, so we chose the most suitable idea.
Second, we considered about how the egg will drop, how the straws was going to protect the egg by the side, and how the egg was suppose to land. Therefore, the member who came up with the idea was the one who built it and we were the one who help and directed by him.
Actually, we were all running out of time, so we didn't reconsider, rebuilt and discuss, and we didn't determine our weakness at all. Therefore, I think it is reasonable that we didn't go through step 2 and 5 which was determine our current status vis-a-vis objectives, and implement the plan and evaluate results.
I think we cooperated really well, everyone was helping out, no one was doing nothing, we listened to each other, and we were aware of doing our best!