Good Collaboration

       Today in class we watched the video about the people making a shopping cart again to learn about good collaboration. I think that our class should talk more and give our ideas more often, but people are worried that they might get it wrong or they think its not so good. When people have good ideas they should say it and not worry so much about it being wrong.  Also our class seems very quiet, and some people might not know others very well so people don't talk as much. If we talk more we will have better collaboration.