High School Teachers’ Perceptions and Practices of Mathematics Curriculum in Ghana

Table 7

One-sample Wilcoxon signed ranked test for ATC (test value = 3 from the 5-point Likert-scale items).

Variables	Total (N)	Test statistics	Standard error	Standard test statistics (Z)	Asymptotic Sig. (two-tailed)
The curriculum is rigid and abstract (Q15)	69	759.500	113.325	–0.093	0.926
It is based on a clear theoretical framework (Q22)	69	970.500	106.685	2.390	0.017
Overall ATC	69	761.500	108.317	0.669	0.503