This flow chart shows the information about procedure of solving a problem. To begin with, we can see that the first step is that people need to state the problem and ideas will be generated at the second step. According to the graph, the third step is to select a solution through brainstorms and build the item at the fourth step. Last but not the least, after the evaluation which is the fifth step, people need to present results. In conclusion, the circle will restart from the first step. It is a useful flow char to improve the efficiency of problem-solving skills.