How learning works : 8 research-based principles for smart teaching / Marsha C. Lovett, Michael W. Bridges, Michele DiPietro, Susan A. Ambrose, Marie K. Norman ; foreword by Richard E. Mayer   .  Hoboken, New Jersey : Jossey-Bass, A Wiley Brand, [2023]  ©2023 . xxvii, 308 stran