| |
Speichern
TY - `CHAP` AU - Freiberger, Verena AU - Spinath, Birgit TI - Children's intrinsic motivation to learn : Does it decline over time and, if so, why? PY - 2014 LA - eng SP - 16 S. T2 - Wellbeing in children and families A2 - Landry, Susan PY - 2014 SP - 73-88 AN - UBHD-67664439 ER -
