九年级学生作为学生助手：利用帮助疗法原则

Ninth graders as student aides: Making use of the helper therapy principle NINTH GRADERS AS STUDENT AIDES: MAKING USE O F THE HELPER THERAPY PRINCIPLE JOSEPH A. DURLAK’ Unzted States Army Hospital, Heidelberg, Gerinany Auxiliary classroom personnel such as paid paraprofessionals, volunteer house- wives, and student tutors are being used with increasing frequency in the field of education. The reasons for the use of such personnel usually are three-fold: (a) to lessen the teacher’s h