Table 4 Paired t -test statistics Mean N... | Emerald Publishing

Table 4

Paired t-test statistics

		Mean	N	Std. Dev	t-value	p-value	Cohen’s d	Effect size
Pair 5	Guidance Collaboration	3.42	68	1.205	−2.115	0.038	0.17	Very small
Pair 5	Adjust Collaboration	3.62	68	1.099	−2.115	0.038	0.17	Very small
Pair 19	Guidance Planning Lessons	3.49	67	1.106	−2.025	0.047	0.19	Very small
Pair 19	Adjust Planning Lessons	3.70	67	1.073	−2.025	0.047	0.19	Very small
Pair 20	Guidance Using Assessments to Inform	3.34	67	1.095	−2.370	0.021	0.23	Small
Pair 20	Adjust Using Assessments to Inform	3.60	67	1.031	−2.370		0.23	Small
Pair 22	Guidance Reflecting Instructional Practices	3.34	68	1.205	−2.363	0.021	0.18	Very small
Pair 22	Adjust Reflecting Instructional Practices	3.56	68	1.084	−2.363		0.18	Very small
Pair 24	Guidance Teaching Varying Ethnic Backgrounds	3.12	68	1.216	−2.938	0.005	0.18	Very small
Pair 24	Adjust Teaching Varying Ethnic Backgrounds	3.34	68	1.205	−2.938
Pair 26	Guidance Teaching Socio-Economic	3.34	65	1.189	−3.052	0.003	0.21
Pair 26	Adjust Teaching Socio-Economic	3.60	65	1.235	−3.052	0.003	0.21

		Mean	N	Std. Dev	t-value	p-value	Cohen’s d	Effect size
Pair 5	Guidance Collaboration	3.42	68	1.205	−2.115	0.038	0.17	Very small
Pair 5	Adjust Collaboration	3.62	68	1.099	−2.115	0.038	0.17	Very small
Pair 19	Guidance Planning Lessons	3.49	67	1.106	−2.025	0.047	0.19	Very small
Pair 19	Adjust Planning Lessons	3.70	67	1.073	−2.025	0.047	0.19	Very small
Pair 20	Guidance Using Assessments to Inform	3.34	67	1.095	−2.370	0.021	0.23	Small
Pair 20	Adjust Using Assessments to Inform	3.60	67	1.031	−2.370		0.23	Small
Pair 22	Guidance Reflecting Instructional Practices	3.34	68	1.205	−2.363	0.021	0.18	Very small
Pair 22	Adjust Reflecting Instructional Practices	3.56	68	1.084	−2.363		0.18	Very small
Pair 24	Guidance Teaching Varying Ethnic Backgrounds	3.12	68	1.216	−2.938	0.005	0.18	Very small
Pair 24	Adjust Teaching Varying Ethnic Backgrounds	3.34	68	1.205	−2.938
Pair 26	Guidance Teaching Socio-Economic	3.34	65	1.189	−3.052	0.003	0.21
Pair 26	Adjust Teaching Socio-Economic	3.60	65	1.235	−3.052	0.003	0.21

Source(s): Author’s own work