STEM/STEAM Inquiry Process Bright and effective posters that can be used in your classroom. An excellent starting point of introducing your class to the inquiry process. Print and staple to your class walls. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Step 1 - identify the problem Step 2 - develop ideas and concepts Step 3 - plan each step, then decide on equipment and materials Step 4 - create and construct Step 5 - test and evaluate Step 6 - improve and refine