The Effect of One Teach-One Assist Model of Co-teaching on Iranian EFL Learners’ Reading Comprehension

Document Type : Research Paper


Department of English, Tabriz Branch, Islamic Azad University, Tabriz, Iran


Co-teaching is a method that two teachers work together and deliver the instruction in the same classroom to a heterogeneous group of learners. This study was an attempt to find out the effect of one teach-one assist model of co-teaching on Iranian EFL learners’ reading comprehension. To this end, a quasi-experimental design with the pre-test, post-test, and control group was employed and 35 female students within the age range of 15-18 at the elementary level were selected as the participants of the study from Sanjesh-E-No institute in Tabriz, Iran.  They were randomly assigned into the experimental and control groups after taking Key English Test (KET). The experimental group received instruction through two teachers while the control group was taught by a single teacher. Both groups took part in the pre-test and post-test of reading comprehension. The results of an independent-samples t-test revealed that the experimental group had significantly better reading performance compared to the control group. The results of the study can be useful for teachers, students, and any ELT program.


Alderson, J.C. (1984). Reading in a foreign language: A reading problem or a language problem? In J.C. Alderson & A.H. Urquhart (Eds.). Reading in a foreign language (pp.1-24). London: Longman.
Aliakbari, M., & Mansouri Chalanchi, A. (2013). The effect of alternative teaching on improving EFL learner's reading comprehension. International Journal of Language Learning and Applied Linguistics World (IJLLALW), 4(4), 573‐581.
Aliakbari, M., & Mansoori Nejad, A. (2010). Implementing a co-teaching model for improving EFL learners, grammatical proficiency. Proceedings of the international conference ICT for language learning 3rd edition. Florence, Italy.
Aliakbari, M., & Bazyar, A. (2012). Exploring the impact of parallel teaching on general language proficiency of EFL learners. Journal of Pan-Pacific Association of Applied Linguistics, 16(1), 55-71. Retrieved from full text/EJ979922.pdf
Anderson, L., & Landy, J. (2006). Team teaching: Benefits and challenges. The Center for Teaching and Learning, 16 (1), 1-4.
Anderson, N. (2003). Reading. In D. Nunan (Ed.), Practical English language teaching (pp.67-86). New York: Routledge.
Andrews, K., & Wooten, B. (2005). Closing the gap: helping students identify the skills employers want. NACE Journal, 64 (4), 41–44.
Armbuster, B. B., & Osborn, J. (2003). Put reading first: The research building blocks for teaching children to read. Washington: National Institute for Literacy.
Asmawati, A. (2015). The effectiveness of skimming- scanning strategy in improving students’ reading comprehension at the second grade of SMK Darussalam Makassar, English, Teaching, Learning, and Research Journal, 1 (01), 69-83.
Bacharach, N., Heck, T. W., & Dahlberg, K. (2010). Changing the face of student teaching through co-teaching. Action in Teacher Education, 32(10), 3-14.
Brooker, M. (2014). Co-teaching vs. singular teaching and the difference it makes on student’s reading growth (Research paper), Northwest Missouri State University Retrieved from,%20Michelle.pdf             
Buerck, L. E. (2010). Effects of enrollment in co-teaching classes on the academic performance of high school students without disabilities(Doctoral dissertation). Available at ProQuest Dissertations and Theses database. (UMI No. 3408621).
Burks-Keeley, R. G., & Brown, M. R.(2014). Student and teacher perceptions of the five co-teaching models: A pilot study. Journal of the American Academy of Special Education Professionals, (Fall, 2014), 149-185. Retrieved from
Chanmugam, A., & Gerlach, B. (2013). A co-teaching model for developing future educators; teaching effectiveness. International Journal of Teaching and Learning in Higher Education, 25 (1), 110-117. Retrieved from EBSCO.
Conderman, G. (2011). Middle school co-Teaching: Effective practices and student reflections. Middle School Journal, 42(4), 24-31.
Cook, L., & Friend, M. (1995). Co-teaching: Guidelines for creating effective practices. Focus on Exceptional Children, 28(3), 1-16.
Cook, L., & Friend, M. (2004). Co-teaching: Principles, Practices and Pragmatics. California: Northridge.
Cook, L., & Friend, M. (2010). The state of the art of collaboration on behalf of students with disabilities. Journal of Educational & Psychological Consultation, 20 (1), 1-8.
Dieker, L.A. (2001). What are the characteristics of “effective” middle and high school co-taught teams for students with disabilities? Preventing School Failure, 46, 14-23.
Dufour, R. (2003). Leading edge: 'Collaboration lite' puts student achievement on a starvation diet. Journal of Staff Development, 24 (3). Retrieved from http:// www.
Fenty, N., & McDuffie-Landrum, K. (2011). Collaboration through co-teaching. Kentucky English Bulletin, 60 (2), 21-26.
Forbes, L., & Billet, S. (2012). Successful Co-teaching in the Science Classroom. Science Scope, 36(1), 61-64.
Friend, M. (2007). The co-teaching partnership. Educational Leadership, 64(5), 48-52.
Friend, M., Reising, M., & Cook, L. (1993). Co-teaching: An overview of the past, a glimpse at the present, and consideration for the future. Preventing School Failure, 37, 6-1.
Ghanaat Pisheh, E. Z., Sadeghpour, N., Nejatyjahromy, Y., & Mir Nasab, M. (2017). The effect of cooperative teaching on the development of reading skills among students with reading disorders. Support for Learning, 32(3), 245-266. Doi: 10.1111/1467-9604.12168.
Gonzalez, L. L. (2015). The effects of co-teaching on the English language arts achievement of general education tenth-grade students (Master's thesis). California State University, Stanislaus. Retrieved from
Hadley, P. A., Simmerman, A., Long. M., & Luna, M. (2000). Facilitating language development for inner-city children: Experimental evaluation of a collaborative, classroom-based intervention. Language, Speech, and Hearing Services in Schools, 31, 280-295.
Jones, J., Jones, K., & Vermette P. (2010). Co-teaching in the university setting: Promise and practice in teacher education. National Teacher Education Journal, 3 (3), 49-57. Retrieved from EBSCO.
Khales Haghighi, J., & Abdollahi, Kh. (2014). The efficacy of team teaching and station teaching in the enhancement of students’ reading comprehension in an EAP situation. Procedia-Social and Behavioral Sciences, 98, 882-890.
Kohler-Evans, P. A. (2006). Co-teaching: How to make this marriage work in front of the kids. Education, 127, 260-264.
Liu, L. (2008). Co-teaching between native and non-native English teachers: An exploration of co-teaching models and strategies in the Chinese primary school context. Reflections on English Language Teaching, 7(2), 103-118.
Maroney, S. A. (2009). Some notes on team teaching. Retrieved from  http://www. users/mfsam1/TeamTchg.htm.
Maultsby, S., & Barbara, M. (2009). A Descriptive analysis of the impact of co-teaching on the reading/language arts and math achievement of selected middle school students in a Middle Tennessee school district. ETD Collection for Tennessee State University. Retrieved from http:// /AAl 3408564.
Mighdadi, A. E. M., & Baniabdelrahman, A. (2016). The effect of using team teaching on Jordanian EFL eleventh grade students' reading comprehension and their attitudes toward this strategy.Journal of Education and e-Learning Research, 3 (2), 38-50.
Moradian Fard, F., & AghaBabaie, (2013). The effect of co-teaching on improving EFL learner's reading comprehension. International Journal of Advanced Studies in Humanities and Social Science, 1(2), 85-94.
Murawski, W. (2006). Student outcomes in co-taught secondary English classes: How can we improve? Reading & Writing Quarterly, 22, 227-247.
Murawski, W. W. (2008). Five Keys to Co-teaching in Inclusive Classrooms. School
            Administrator, 65(8), 27.
Murawski, W., & Dieker, L. (2004). Tips and strategies for co-teaching at the secondary level. Teaching Exceptional Children, 36 (5), 52–58.
Murawski, W.W., & Swanson, H.L. (2001). A meta-analysis of co-teaching research: Where are the data? Remedial and Special Education, 22 (5), 258-267.
Muriel, S. T. (1989). The ethnography of communication. Oxford: Basil Blackwell.
Nevin, A. I., Thousand, J. S., & Villa, R. A. (2009). Collaborative teaching for teacher educators- what does the research say? Teaching and Teacher Education: An International Journal of Research and Studies, 25(4), 569-574. doi: 10.1016 /j. tate. 2009. 02.009
Reith, H. J., & Polsgrove, L. (1998). Curriculum and instructional issues in teaching secondary Students with learning disabilities. In E. L. Meyen, G. A. Vergason, & R. J. Whelan (Eds.), Educating students with mild disabilities: Strategies and methods (pp. 255-274). Denver, CO: Lov.
Scruggs, T. E., Mastropieri, M. A., & McDuffie, K. A. (2007). Co-teaching in inclusive classrooms: A Metasynthesis of Qualitative Research. Exceptional Children, 73(4), 392-416.
Seymour, M. W., & Seymour, D. (2013). Are two professors better than one?: Student and faculty perceptions of co-teaching. International Journal of Learning, 20, 39-52. Retrieved from EBSCO.
Sharon, V., Jeanne, S., & Maria, A. (1997). The ABCDEs of Co-Teaching, Teaching Exceptional Children, 30 (2), 4-1.  
Soelen, J. (2015). Case for improved reading achievement using a co-teaching model. Dordt College.Master of Education Program These, 91(5), 2-22.
Tobin, R. (2005). Co-teaching in language arts: Supporting students with learning disabilities. Canadian Journal of Education, 28 (4), 784-801.
Villa, R. A., Thousand, J. S., & Nevin, A. I. (2008). A guide to co-teaching: Practical tips for facilitating student learning (2nd ed.).Thousand Oaks, CA: Corwin Press.
Walsh, J. M. (1992). Student, teacher, and parent preference for less restrictive special education models- Cooperative teaching. Case in Point, 6 (2), 1-12.
Walther-Thomas, C. (1997). Co-teaching experiences: The benefits and problems that teachers and principals report over time. Journal of Learning Disabilities, 30(4), 395-407.
Watkins, K., & Caffarella, R. (1999). Team teaching: Face–to-face and On-line. Presentation given at Commission of Professors of Adult Education meeting, San Antonio, Tex., Oct. 17.
Weiss, M. P., & Brigham, F. J. (2000). Co-teaching and the model of shared responsibility: What does the research support? In T. E. Scruggs & M. A. Mastropieri (Eds.), Advances in learning and behavioral disabilities: Educational interventions (pp.217-246). Stamford, CT: JAI Press.
Zhihong, Z., Xiaojuan,Y. , & Xiaoying, Z. (2013). The effects of cooperative teaching reform on Chinese English learners’ linguistic abilities and non-linguistic abilities. Higher Education of Social Science, 5(2), 35-41