Laura E. de Ruiter, Marina Umaschi Bers. The Coding Stages Assessment: development and validation of an instrument for assessing young children's proficiency in the ScratchJr programming language. Computer Science Education, 32(4):388-417, 2022. [doi]
@article{RuiterB22,
title = {The Coding Stages Assessment: development and validation of an instrument for assessing young children's proficiency in the ScratchJr programming language},
author = {Laura E. de Ruiter and Marina Umaschi Bers},
year = {2022},
doi = {10.1080/08993408.2021.1956216},
url = {https://doi.org/10.1080/08993408.2021.1956216},
researchr = {https://researchr.org/publication/RuiterB22},
cites = {0},
citedby = {0},
journal = {Computer Science Education},
volume = {32},
number = {4},
pages = {388-417},
}