A cause-and-effect diagram is used to analyze the relationship between an event or problem and the reason it happened. There is not always just one underlying cause of a problem, so this visual method can help you think through different potential causes and pinpoint the actual cause of a stated problem.
Problem-Solution chart I Sa problem-solving strategy that can be used to solve problems by writing the information in a more organized format. The form style template can help you gather and organize information for problem-solution more easily. List story problems in the left column.
A diagram can be a rough sketch, a number line, a tree diagram or two-way table, a Venn diagram, or any other drawing which helps us to tackle a problem. Labels (e.g. letters for vertices of a polygon) are useful in a diagram to help us be able to refer to items of interest.