Education Research International / 2014 / Article / Tab 3

Research Article

Implementation of Cooperative Learning in Science: A Developmental-cum-Experimental Study

Table 3

Difference between the scores of the first and the subsequent observations.

DaysStatistical technique
Sample sizeSummation of ranks ( )

Day 14014944
Day 440257

Day 140122
Day 740284

Day 140109
Day 1040297

Note. , .