Figure 1. Source-Simon and Boyer (2010, p.85)

From

Teaching Effectiveness of Teacher Educators in Different Types of B.Ed Colleges in West Bengal, India

Pranab Barman, Dr. Dibyendu Bhattacharyya, Pranab Barman

American Journal of Educational Research. 2015, 3(11), 1364-1377 doi:10.12691/education-3-11-5