The Effects of Competitive, Cooperative, and Individualistic Classroom Interaction Models on Learning Outcomes in Mathematics in Nigerian Senior Secondary Schools

Table 2

Test of difference in the posttest scores via ANOVA.

	Sum of squares	Df	Mean square	F	Sig.
Between groups	19659.572	2	9829.786	79.614	.000
Within groups	44078.025	357	123.468
Total	63737.597	359