1The Examination of Elementary Teachers' Effectiveness on Using OuestioningStrategies in their Classrooms. The International Journal of Learning Volume 16, Number 6, 2009.
2Koechlin, C. & Zwaan, S. (2006). O Tasks: Howto emoower students to ask cluestions and care about answers. Markham. Ontario. Canada: Pembroke Publishers.
3Hill, J. D. & Flvnn, K.M. (2006). Classroom Instruction that Work#. with English Language Learners. Alexandria, VA: Association for Sulaervision and Curriculum Develoornent.Strongc, J. H.(2002). Oualities of Effective Teachers. Alexandria, VA: Association for SuDervision and Curriculum Development.
