Guide to Problem Solving:

NEVER give only numerical answers for word problems, ALWAYS answer the main problem with complete sentences.

Pretend that you are working for a company and they ask you to resolve an issue/problem/situation. How will you solve it? Why did you approach it that way? You must present your solution to your boss and explain why your answer works and makes sense. 

• I must read the problem carefully (read it over if needed)

• Did I understand what the situation is in its entirety and what important information is given to me?

• What is my goal? What unknown(s) do I need to solve for? What units must it be in?

• What is given to me? Is there a pattern? Do I need all the information given to me?

• Can a diagram, linear graph, other graphs/pictures, or symbols help me with outlining the problem?

• I must make sure to keep my work organized, clear, keep correct units, label, and ALWAYS check my work!

• I’m not done yet! What does this solution mean? Does it make sense with the situation?  If so, how do I interpret it with respect to the situation? (refer to first two paragraphs of this guide!)

• Can I now defend my solution to the problem?

Note --> you may need other scratch paper to think out a (or more) thought process(es) first before actually writing the chosen one to resolve the problem.

Marisela Martinez                                                                                  C:\CLASES_COLEGIO\2007\                                                                                           01/30/07