Once the different ideas for solving the challenge have been proposed by the migrant woman, the educator must explain her the evaluation process of each one of them, taking into account different criteria: resources needed, time available, real resolution of the challenge, difficulty and general evaluation. These criteria may be replaced by others depending on the needs identified.

Once the migrant woman has understood the criteria, the educator offers the possibility of using first of all Analog scales where "many" and "few" (resource, time and difficulty criteria), "yes" and "no" (actual challenge resolution criterion) and "I love it" and "I don't like it" (overall assessment criterion) are placed at each of the extremes. When all the ideas have been evaluated, the educator would transform the scale scores to a numerical scale of 1-5, so each rubric would be evaluated with a maximum score of 25 points.

In order to choose the idea that the migrant woman is going to develop, the final scores of all of them will be considered and the one with the highest score could be selected.