Teamwork is supposed to have the guidance process that can help people not only understand themselves but also the environment. It can encourage people to be successful in individual way and improve life skills, emotion, moral, thinking and decision processes when being in trouble. 200 university Avenue Waterloo ,Canada N2L 3G1.(2015), suggest that “ group members are able to change feedback about group opinions., give constructive feedback as positive as possible, and offering offering advices for improvement. Includes accepting comments are best opinion of others people, asking is dissuasion for understanding, beside that showing ideas to Share other ideas. Group members help the group to improve and use idea central to their group goal. Therefore, they can simplify group decision making and manage productively. In highest cases, they can consult professor for additional advice and help. Group member can give the consult when you cannot solve the problem. In addition to group member, you can also consult a knowledge able people, such as teachers or experts in order to be successful. not doing for him, but as a guide, the group members, in order to achieve the goal along the way. recommended the solution to a problem is something that is can't overlooked when working with a group.