Table 1 Items and factor analysis of SOCS

My peers rely on my presence as well as my help and support.

1.04

−0.14

0.04

I draw conclusions from information in group discussions.

0.66

0.10

0.14

My peers rely on my information and advice.

0.63

−0.06

0.17

I incorporate the advice of others when preparing a study plan.

0.62

0.211

−0.23

Discussions with other members who have different opinions will improve me.

−0.23

0.87

0.09

I hope my learning group is superior to others.

0.22

0.71

−0.17

I try to share my own thoughts and materials if they are useful to other students.

0.24

0.66

−0.22

For me, it is important to maintain harmony within the group.

−0.05

0.47

0.25

I have respect for the others with whom I interact.

0.09

0.45

0.28

When there are different opinions, I would like to coordinate them.

0.15

0.42

0.11

Group members should carefully summarize each other’s arguments.

0.08

0.41

0.22

It is a good idea to share the tasks for more efficient group work.

−0.01

−0.20

0.85

I can learn important things from other students.

−0.03

0.07

0.75

It is a good idea for students to help one another in their studies.

0.01

0.20

0.70

We learn numerous important things from one another.

0.20

0.17

0.41

Chronbach’s Alpha (Overall 0.90)

0.84

0.86

0.81