The document discusses increasing student-student interaction in MOOCs to provide a more satisfying educational experience. The methodology compares student satisfaction in four MOOCs with varying levels of forum interaction - two with irregular, low interaction and two with steady, high interaction. A survey of 347 students found significant differences in satisfaction levels between MOOC 3 (with high interaction) and the other MOOCs with lower interaction. However, the conclusions state that increasing student interaction may not necessarily influence satisfaction, as many other factors like context, learning preferences, and styles also impact satisfaction. More research is needed to understand the effect of interaction on learner satisfaction.