TY - JOUR A1 - Hartwig, Svenja Janina A2 - Schwabe, Franziska A3 - McElvany, Nele A4 - Gräsel, Cornelia TI - Teacher attitudes and motivation as mediators between teacher training, collaboration, and differentiated instruction / Lehrkrafteinstellungen und -motivation als Mediatoren zwischen Ausbildungsqualität, Kooperation und Differenzierung im Unterricht T2 - Journal for Educational Research Online / Journal für Bildungsforschung Online, Vol. 10, 1/2018 JF - JERO SN - 1866-6671 PY - 2018 IS - 1 SP - 100 22 DO - 10.xxxx/JERO1801100 KW - Differenzierung KW - Leistungsheterogenität KW - Differentiated instruction KW - Heterogeneity in achievement KW - Teacher attitudes KW - Teacher motivation KW - Lehrkrafteinstellungen KW - Lehrkraftmotivation UR - https://content-select.com/index.php?id=bib_view&doi=10.xxxx%2FJERO1801100 PB - Waxmann Verlag CY - 48159 Münster RI - ER -