Teaching Statistics to Struggling Students: Lessons Learned from Students with LD, ADHD, and Autism

Figures & data

Fig. 1 Unstructured data points from a dataset of lake caught fish.

Fig. 2 Dataset comparing ski resorts in the Northeast region.

Fig. 3 Dynamic visual representation of a comparison between two samples collected from the same population.

Table 1 Summary of Control versus Intervention group performance on conceptual assessment items.

Assessment	Control		Intervention			${\chi }^2$	p
	Correct	Incorrect	Correct	Incorrect	df
Item 1—Central Tendency—Difference	10	9	14	6	1	0.11	0.27
Item 2—Central Tendency—No Difference	3	16	2	18	1	0.68	0.59
Item 3—Variance	0	19	4	16	1	0.003	0.04
Item 4—Sample Size	5	14	10	10	1	0.03	0.13
Item 5—Skewed Data	13	6	13	7	1	1.80	0.82
Item 6—Biased Sample	0	19	0	20	1	*	*
Item 7—Linear Relationship	4	15	3	17	1	0.73	0.62

Values in bold denote statistical significance at the 0.05 level.