Table 2.

Children’s responses prevalence to questions about knowledge about eating, nutrition, and physical activity in the pre- and post-intervention stages.

	Knowledge Level
Variable	Low		Good		Great		p-Value
	n	%	n	%	n	%
Pre-intervention
Eating and nutrition knowledge	22	6.0 c	131	35.6 b	215	58.4 a	<0.001
Physical activity knowledge	51	13.9 c	162	44.0 a	155	42.1 b	<0.001
Post-intervention
Eating and nutrition knowledge	1	0.3 c	2	0.5 b	365	99.2 a	<0.001
Physical activity knowledge	*	*	1	0.3 b	367	99.7 a	<0.001

^a,b,c Letters was refer to Chi-Square Test results; n = 368; * There was no response; Post hoc adjusted standardized residuals.