An analysis of learner outputs in problem posing as sentence-integration in arithmetic word problems

Research and Practice in Technology Enhanced Learning

Table 3 Correlation analysis between actual and possible satisfied constraints in first attempt of posing problem in level 5 assignments

Asg		Number of satisfied constraints (Actual: % / Possible: %)												Actual vs possible
Asg		0	p	1	p	2	p	3	p	4	p	5	p	Chi-Sq	p
1	Actual Possible	10.3 20.0		33.3 47.5		23.1 22.5				30.8 5.0	**	2.6 5.0		<0.01	**
2	Actual Possible	0.0 15.8	**	10.5 44.2	**	15.8 30.0	+			10.5 5.0		63.2 5.0	**	<0.01	**
3	Actual Possible	0.0 6.7	+	20.5 41.7	**	12.8 31.7	*			2.6 10.0		64.1 10.0	**	<0.01	**
4	Actual Possible			38.5 75.0	**	10.3 18.3				51.3 5.0	**	0.0 1.7		<0.01	**
5	Actual Possible			33.3 76.7	**	5.1 15.0				25.6 6.7	**	35.9 1.7	**	<0.01	**
6	Actual Possible			16.2 53.3	**	32.4 40.0		35.1 3.3	**	13.5 1.7	*	2.7 1.7		<0.01	**
7	Actual Possible			14.3 38.3	*	20.0 53.3	**	14.3 3.3	*	42.9 3.3	**	8.6 1.7		<0.01	**
8	Actual Possible			12.5 46.7	**	37.5 48.3				6.3 3.3		43.8 1.7	**	<0.01	**
9	Actual Possible			20.0 63.3	**	40.0 28.3		0.0 1.7		20.0 5.0	*	20.0 1.7	**	<0.01	**
10	Actual Possible	11.1 6.7		14.8 41.7	*	25.9 31.7				22.2 10.0		25.9 10.0	+	0.043	*
11	Actual Possible	0.0 11.7	+	0.0 38.3	**	26.1 40.0				43.5 5.0	**	30.4 5.0	**	<0.01	**
12	Actual Possible	4.2 20.8	+	16.7 37.5	*	29.2 31.7				25.0 5.0	**	25.0 5.0	**	<0.01	**

**Significant difference (p < 0.01); *significant difference (p < 0.05); ⁺marginal difference (p < 0.1)