Branches of cognitive science

Learning sciences (LS) is the critical theoretical understanding of learning, engagement in the design and implementation of learning innovations, and the improvement of instructional methodologies. LS research traditionally focuses on cognitive-psychological, social-psychological, cultural-psychological and critical theoretical foundations of human learning, as well as practical design of learning environments. Major contributing fields include cognitive science, computer science, educational psychology, anthropology, and applied linguistics. Over the past decade, LS researchers have expanded their focus to include informal learning environments, instructional methods, policy innovations, and the design of curricula.