Kehoe, Colleen; Stasko, John; Taylor, Ashley Rethinking the evaluation of algorithm animations as learning aids: An observational study. (English) Zbl 1011.68650 Int. J. Hum.-Comput. Stud. 54, No. 2, 265-284 (2001). MSC: 68U99 68N01 68U35 PDFBibTeX XMLCite \textit{C. Kehoe} et al., Int. J. Hum.-Comput. Stud. 54, No. 2, 265--284 (2001; Zbl 1011.68650) Full Text: DOI Link
Stasko, John; Catrambone, Richard; Guzdial, Mark; McDonald, Kevin An evaluation of space-filling information visualizations for depicting hierarchical structures. (English) Zbl 1011.68624 Int. J. Hum.-Comput. Stud. 53, No. 5, 663-694 (2000). MSC: 68U99 68U35 PDFBibTeX XMLCite \textit{J. Stasko} et al., Int. J. Hum.-Comput. Stud. 53, No. 5, 663--694 (2000; Zbl 1011.68624) Full Text: DOI Link