MsLong Is a First-Grade Teacher and Uses Cooperative Learning in Her

Multiple Choice

Ms.Long is a first-grade teacher and uses cooperative learning in her classroom.In creating groups of students, she will equally distribute high-achieving, moderate-achieving, and low-achieving students so there is one student of each category in every group.Based on the skills of each student, Ms.Long knows that the high-achieving students can help the moderate-achieving students, and, in turn, the moderate-achieving students can help the low-achieving students.It is clear that Ms.Long is using the principle of __________ in her classroom.

A) psychosocial moratorium
B) accommodation
C) scaffolding
D) assimilation