TY - CONF
AU - Michael Montag
AU - Sven Bertel
AU - Bjorn de Koning
AU - Steffi Zander
BT - EARLI SIG 6 & 7 Meeting (Technology-Enhanced Learning)
CY - Bonn, Germany
PP - Bonn, Germany
PY - 2018
T2 - EARLI SIG 6 & 7 Meeting (Technology-Enhanced Learning)
TI - The Powerbar - Effects of a ressource-restricting tool while solving spatial tasks on mobile devices
ER -