Models of assessment in the classroom: a comparative research of CALL-based vs. traditional assessment on vocabulary learning among Iranian EFL learners

Language Testing in Asia

Table 1 K-S test for normality distribution

		Conventional pre	Conventional post	CALL pre	CALL post
N		28	28	28	28
Normal parameters	Mean	13.53	15.25	13.96	17.28
Normal parameters	Std. deviation	2.57	3.15	2.51	2.08
Most extreme differences	Absolute	0.15	0.13	0.18	0.16
	Positive	0.15	.09	0.18	0.11
	Negative	− 0.12	− 0.13	− .08	− 0.16
Test statistic		0.15	0.13	0.18	0.16
Asymp. sig. (2-tailed)		.08	0.17	0.15	.06