A Framework of the Training Module for Untrained Observers in Usability Evaluation Motivated by COVID-19: Enhancing the Validity of Usability Evaluation for Children’s Educational Games

Table 1

Training activities.

Session duration	Training activities	Expected outcomes
4 hours	1 hour session for each selected dimension of usability evaluation design:	Observer’s ability to observe and report the behavior of users on any given dimension
	Explanation and demonstration on understanding and assessing the cognitive aspects of dimensions (i.e., learnability, memorability, enjoyment, ease of use)
1 hour	Informative feedback from attendees of the session on current training using a scale-based adaptive instrument	Evaluation of trainees’ understanding in observing the dimensions of the proposed usability evaluation design