Developing an Algorithm Learning Tool for High School Introductory Computer Science

Table 3

Differences in the assessment of AV characteristics of the two groups.

Items on Algorithm Visualization characteristics
The Algorithm Visualization allows the user to choose the speed of the algorithm animation.	0.000
The Algorithm Visualization allows the user to set the size of the array.	0.005
The Algorithm Visualization allows the user to stop and restart algorithm animation.	0.002
The Algorithm Visualization allows the user to assign the elements of the array.	0.039
The Algorithm Visualization gives appropriate feedback to the user.	0.006