Abstract
I have practiced a certain method of reflection, which I call “Scenario Writing method”, for the last several years and show this method is really effective and simple. This practice, that is SW method, is describing the procedure toward the solution as if students explain it to their “virtual” friends. In this paper, I add the result of the questionnaire in this year. According to the result, we recognize that some students have enough abilities concerning general writing skills, including mathematical writing. Moreover I will be sure that this method nurture students’ meta cognition talents.
https://ror.org/01ta2g450 
