Simon Gill, David Wright. A hypercard based environment for the constructivist teaching of Newtonian physics. BJET, 25(2):135-146, 1994. [doi]
@article{GillW94,
title = {A hypercard based environment for the constructivist teaching of Newtonian physics},
author = {Simon Gill and David Wright},
year = {1994},
doi = {10.1111/j.1467-8535.1994.tb00099.x},
url = {http://dx.doi.org/10.1111/j.1467-8535.1994.tb00099.x},
researchr = {https://researchr.org/publication/GillW94},
cites = {0},
citedby = {0},
journal = {BJET},
volume = {25},
number = {2},
pages = {135-146},
}