David Weintrop, Uri Wilensky. Using Commutative Assessments to Compare Conceptual Understanding in Blocks-based and Text-based Programs. In Brian Dorn, Judy Sheard, Quintin I. Cutts, editors, Proceedings of the eleventh annual International Conference on International Computing Education Research, ICER 2015, Omaha, NE, USA, August 09 - 13, 2015. pages 101-110, ACM, 2015. [doi]
@inproceedings{WeintropW15-0,
title = {Using Commutative Assessments to Compare Conceptual Understanding in Blocks-based and Text-based Programs},
author = {David Weintrop and Uri Wilensky},
year = {2015},
doi = {10.1145/2787622.2787721},
url = {http://doi.acm.org/10.1145/2787622.2787721},
researchr = {https://researchr.org/publication/WeintropW15-0},
cites = {0},
citedby = {0},
pages = {101-110},
booktitle = {Proceedings of the eleventh annual International Conference on International Computing Education Research, ICER 2015, Omaha, NE, USA, August 09 - 13, 2015},
editor = {Brian Dorn and Judy Sheard and Quintin I. Cutts},
publisher = {ACM},
isbn = {978-1-4503-3630-7},
}