books.google.com - The introduction of the psychological construct of self-efficacy is widely acknowledged as one of the most important developments in the history of psychology.Today, it is simply not possible to explain phenomena such as human motivation, learning, self-regulation, and accomplishment without discussing...http://books.google.com/books/about/Self_efficacy_beliefs_of_adolescents_PB.html?id=Cj97DKKRE7AC&utm_source=gb-gplus-shareSelf-efficacy beliefs of adolescents (PB)