Table 5.

Dunn’s multiple comparison between academic performance groups (n = 234)

Course	Interactivity measure	Academic performance level	Comparison	Sig	Adjusted Sig	η2
Biology	Assignment view	High High	Mid	0.369	1.000	0.0737
			Low	0.004*	0.011*	0.1119
		Mid	Low	0.038*	0.113	0.0008
Chemistry	Assignment view	High High	Mid	0.012*	0.037*	0.0979
			Low	0.001*	0.004*	0.1628
		Mid	Low	0.400	1.000	0.0008
	Course content view	High High	Mid	0.094	0.282	0.119
			Low	0.000*	0.000*	0.2264
		Mid	Low	0.005*	0.016*	0.0154
	Peer interactions	High High	Mid	0.346	1.000	0.0732
			Low	0.002*	0.007*	0.0916
		Mid	Low	0.346	1.000	0.0013
	User view	High High	Mid	0.310	0.929	0.135
			Low	0.000*	0.001*	0.1737
		Mid	Low	0.001*	0.025*	0.0158
	Total interaction	High High	Mid	0.012*	0.036*	0.1193
			Low	0.000*	0.000*	0.254
		Mid	Low	0.012*	0.037*	0.0334
Mathematics	Course content view	High	Mid	0.423	1.000	0.1388
		High	Low	0.003*	0.008*	0.2083
		Mid	Low	0.016*	0.047*	0.0613
	User view	High	Mid	0.804	1.000	0.1591
		High	Low	0.003*	0.008*	0.229
		Mid	Low	0.003*	0.009*	0.0045
	Total interaction	High	Mid	0.394	1.000	0.1718
		High	Low	0.001*	0.004*	0.2042
		Mid	Low	0.010*	0.029*	0.0715
Science	Assignment view	High High	Mid	0.617	1.000	0.2267
			Low	0.000*	0.001*	0.2042
		Mid	Low	0.000*	0.000*	0.0035
	Course content view	High High	Mid	0.396	1.000	0.115
			Low	0.021*	0.062	0.0897
		Mid	Low	0.002*	0.007*	0.0233
	User view	High High	Mid	0.345	1.000	0.0694
			Low	0.001*	0.003*	0.1196
		Mid	Low	0.009*	0.027*	0.01
	Total interaction	High High	Mid	0.568	1.000	0.1797
			Low	0.000*	0.001*	0.1542
		Mid	Low	0.002*	0.0058	0.0118