Tanner, Johanna ; Cocking, Rodney R. ; Donovan, Suzanne M. ; Pellegrino, James W. ; Brown, Ann L. ; Bransford, John D., kirjoittaja ; Penttilä, Ari, kirjoittaja ; Committee on Developments in the Science of Learning ; National Research Council. Committee on Developments in the Science of Learning ; National Research Council. Committee on Learning Research and Educational Practice ; Committee on Learning Research and Educational Practice ; National Research Council