Group Collaboration and Problem Solving

We are still working on or wiki assignment. I am trying to still get the hang of our assignment.So far I have really got to speak with one out of four of our group members. She seems really friendly, knowledgeable, and hard working. Two of them including myself have contributed to the assignment, except for one. Working with others in a group have their advantages and disadvantages. I have not really learned any problem solving techniques. I must say that I have learned to ask my team mate for her opinion on certain things regarding the assignment to be able to complete my assignment. I have learned to just ask for her opinion on my own in order to complete our tasks.