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 6

Descriptive statistics for and coefficients of correlations variables (N = 20).

Construct	M^a	SD^b	1	2^c	3	4
Learnability	3.74	3.643	0.75	0.55	0.43	0.547
Ease of Use	3.82	3.849		0.47	0.42	0.781
Memorability	3.74	3.767			0.38	0.354
Enjoyment	3.88	3.829				0.374
Educating untrained observers in usability evaluation	3.78	3.871

^aMedian; ^bstandard deviation; significant at 0.01 Level.