TY -
GEN
AU - Renkl, Alexander
TI -
Learning from worked-examples in mathematics: students relate procedures to principles
PB - Springer Science and Business Media LLC
SN - 1863-9704
SN - 1863-9690
PY - 2017
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -