Alleviating Students’ Naive Theory on Newton’s Laws of Motion through Problem Optimization and Scaffolding Discussion

Table 6

Distribution of pretest–posttest answer options for question number 2 class Y₂.

			Posttest							Total
				B	C	D	E	X
			73.3%	8.3%	5.0%	10.0%	3.3%	0.0%	0.0%
Pretest		23.3%	10	3		1				14
	B	21.7%	11	1	1					13
	C	13.3%	7			1				8
	D	23.3%	8	1		3	2			14
	E	11.7%	6			1				7
	X	3.3%			2					2
		3.3%	2							2
Total			44	5	3	6	2	0	0	60

Correct answer. X students do not answer. Students choose the correct option but without the right reason. A, B, C, D, and E is the choice.