Three hypotheses are proposed to explain why distributed practice leads to better learning than massed session. These hypotheses include: the fatigue hypothesis, the cognitive effort hypothesis and the memory consolidation hypothesis.

 Three hypotheses are proposed to explain why distributed practice leads to better learning than massed session. These hypotheses include: the fatigue hypothesis, the cognitive effort hypothesis and the memory consolidation hypothesis. In your opinion which of these hypotheses explains the mass versus distributed learning phenomenon better. Give examples to argue for your position.