The effect of implementing a critical thinking intervention program on English language learners’ critical thinking, reading comprehension, and classroom climate

Table 16 Independent sample T-test of research variables (pre-test)

Variable	Group	N	Mean	St. deviation	T-Test	df	p-value
Reading Comprehension	Control	20	10.00	1.38	−0.35	38	0.710
	Experimental	20	10.15	1.31
Critical Thinking	Control	20	60.50	6.13	1.6	38	0.101
	Experimental	20	58.25	6.69
Classroom Climate	Control	20	31.38	2.39	2.96	38	0.065
	Experimental	20	30.50	3.41