The Effects of Processing Instruction and Output-Based Activities on Grammar Learning: The Mediating Role of Working Memory

Table 1

One-sample Kolmogorov–Smirnov test.

	Group	WM	Pretest	Posttest
N	99	99	99	99
Normal parameters
Mean	2.00	1.57	4.51	7.70
Std. deviation	0.82	0.49	2.09	3.58
Most extreme differences
Absolute	0.22	0.37	0.13	0.14
Positive	0.22	0.30	0.13	0.14
Negative	−0.22	−0.37	−0.09	−0.08
Kolmogorov–Smirnov Z	2.20	3.77	1.32	1.43
Asymp. sig. (two-tailed)	0.09	0.11	0.08	0.07