1. Megan Fowler , Jason Hallstrom , Joseph Hollingsworth , Eileen Kraemer , Murali Sitaraman , Yu-Shan Sun , Jiadi Wang , and Gloria Washington . 2021. Tool-Aided Learning of Code Reasoning with Abstraction in the CS Curriculum. Informatics in Education 20, 4 ( 2021 ). https://doi.org/10.15388/infedu.2021.24 10.15388/infedu.2021.24 Megan Fowler, Jason Hallstrom, Joseph Hollingsworth, Eileen Kraemer, Murali Sitaraman, Yu-Shan Sun, Jiadi Wang, and Gloria Washington. 2021. Tool-Aided Learning of Code Reasoning with Abstraction in the CS Curriculum. Informatics in Education 20, 4 (2021). https://doi.org/10.15388/infedu.2021.24
2. Making “concreteness fading” more concrete as a theory of instruction for promoting transfer
3. RF Lister . 2007. The neglected middle novice programmer: Reading and writing without abstracting. National Advisory Committee on Computing Qualifications ( 2007 ). https://opus.lib.uts.edu.au/bitstream/10453/7445/1/2006009584.pdf RF Lister. 2007. The neglected middle novice programmer: Reading and writing without abstracting. National Advisory Committee on Computing Qualifications (2007). https://opus.lib.uts.edu.au/bitstream/10453/7445/1/2006009584.pdf
4. A multi-national study of reading and tracing skills in novice programmers
5. An empirical analysis of roles of variables in novice-level procedural programs