The motivation of learning is vital for learning efficiency, motivation is the engine of our entire behavior, and so of learning. To know the score of results and errors mobilizes and guides the learner, increasing performance and accuracy in assimilation of knowledge. One of the important factors that ensure the control, dynamics and progress in learning, directly influencing the motivational learning system, is the permanent knowledge of the learning outcomes. This factor acts as a motivational source in the learning process, increasing the person's degree of activism in relation to the learning tasks. The more interesting and meaningful is the material for each of us, the more learning and memorizing are faster and more efficient.