Learning how to solve problems in mathematics is knowing what to look for.Then do the following: Read the problem carefully, and decide on a method to solve the problem.Once you've finished working the problem, check your work and ensure that your answer makes sense and that you've used the same terms and or units in your answer.(The term "problem solving" refers to mathematical tasks that have the potential to provide intellectual challenges for enhancing students' mathematical understanding and development.) Fortunately, a considerable amount of research on teaching and learning mathematical problem solving has been conducted during the past 40 years or so and, taken collectively; this body of work provides useful suggestions for both teachers and curriculum writers.The following brief provides some directions on teaching with problem solving based on research.There are a couple of things you need to do when solving problems.Ask yourself exactly what type of information is being asked for: Is it one of addition, subtraction, multiplication, or division?Specific characteristics of a problem-solving approach include: My early problem-solving courses focused on problems amenable to solutions by Polya-type heuristics: draw a diagram, examine special cases or analogies, specialize, generalize, and so on. Over the years the courses evolved to the point where they focused less on heuristics per se and more on introducing students to fundamental ideas: the importance of mathematical reasoning and proof..., for example, and of sustained mathematical investigations (where my problems served as starting points for serious explorations, rather than tasks to be completed). Let us consider how problem solving is a useful medium for each of these. It has already been pointed out that mathematics is an essential discipline because of its practical role to the individual and society.