Discussion, conference, and group process

The teaching of english as a second language : principles and methods / I. Morris

The effects of a constructivist teaching approach an student academic achievement, self-Concept, and learning strategies

Effective group discussion: theory and practice

Penggunaan metode diskusi kelompok berdasarkan tipe kepribadian dan kemahiran berbicara dalam pengajaran kemahiran berbicara = The use of group discussion based on personality type and student speaking skills in teaching speaking