Undergraduates in the University of Sri Jayewardenepura in Sri Lanka find it challenging to achieve the outcome of improving business presentation skills during their one-year Intensive English Course. In this study, we explored whether different delivery modes (of face-to-face, online and blended) influenced this outcome achievement. Three tutors with the same level of qualifications and service record were employed to evaluate the three groups of students (N = 180) who practised thirty sessions of business presentations in the face-to-face, online and blended modes in four batches from 2017 to 2020. A pre-test and a post-test were conducted to assess presentation skills. The online group received their training fully online with no face-to-face hours while the blended group received 70% of their practice online, with 30% in the physical classroom. The three groups showed the performance improvements as Blended mean difference = 8.933, Online mean difference = 2.000 and the face-to-face mean difference = 5.267 showing a significant improvement in the blended mode group indicating an association between the mode of learning and presentation skills which will be of use for the Business Communication course developers in Sri Lanka in the future. This study, with further confirmatory evidence, can have implications for improving Business English presentation skills in the context of enhancing communication skills in higher education.
Cite this paper
Dharmawardene, R. P. and Wijewardene, L. (2021). Effectiveness of Teaching in Blended Mode: A Case Study from Sri Lankan University System. Open Access Library Journal, 8, e7883. doi: http://dx.doi.org/10.4236/oalib.1107883.
Lizzio, A., Wilson, K. and Simons, R. (2002) University Students’ Perceptions of the Learning Environment and Academic Outcomes: Implications for Theory and Practice. Studies in Higher Education, 27, 27-52.
https://doi.org/10.1080/03075070120099359
Garson, G. (1998) Evaluating and Implementation of Web-Based Teaching in Political Science. Political Science and Politics, 31, 585-590.
https://doi.org/10.1017/S1049096500054949
Driscoll, E. (2011) Um, Like, Whatever: College Grads Lack Verbal Skills for Business.
https://www.foxbusiness.com/features/um-like-whatever-college-grads-lack-verbal-skills
Robles, M.M. (2012) Executive Perceptions of the Top 10 Soft Skills Needed in Today’s Workplace. Business and Professional Communication Quarterly, 75, 453-465.
https://doi.org/10.1177/1080569912460400
Russell, J., Russell, B. and Tastle, W.J. (2005) Teaching Soft Skills in a Systems Development Capstone Class. Information Systems Education Journal, 3, 3-19.
Gallup-Lumina Foundation (2014) The 2013 LUMINA Study of the American Public’s Opinion on Higher Education and U.S. Business Leaders Poll on Higher Education: What America Needs to Know about Higher Education Redesign.
https://www.luminafoundation.org/files/resources/2013-gallup-luminafoundation-report.pdf
Du-Babcock, B. (2006) Teaching Business Communication: Past, Present, and Future. The Journal of Business Communication, 43, 253-264.
https://doi.org/10.1177/0021943606288775
Russ, T.L. (2009) The Status of the Business Communication Course at U.S. Colleges and Universities. Business Communication Quarterly, 72, 395-413.
https://doi.org/10.1177/1080569909349524
Nealy, C. (2005) Integrating Soft Skills through Active Learning in the Management Classroom. Journal of College Teaching & Learning, 2, 1-6.
https://doi.org/10.19030/tlc.v2i4.1805
Ortiz, L.A., Region-Sebest, M. and MacDermott, C. (2016) Employer Perceptions of Oral Communication Competencies Most Valued in New Hires as a Factor in Company Success. Business and Professional Communication Quarterly, 79, 317-330.
https://doi.org/10.1177/2329490615624108
Mitchell, G.W., Skinner, L.B. and White, B.J. (2010) Essential Soft Skills for Success in the Twenty-First Century Workforce as Perceived by Business Educators. Delta Pi Epsilon Journal, 52, 43-53.
Chang, H., Park, P. and Cho, S. (2018) An Analysis of Business Communication Courses in Business Schools and Suggestions for Business Communication Research and Curriculum Development. Practice, 1, 33-40.
https://doi.org/10.22682/bcrp.2018.1.1.33
Lee, Y.S. (2020) Instructional Innovations with Business Communication in Classrooms: Practice-Based Presentation Topics and Online Communication Tools. Business Communication Research and Practice, 3, 53-59.
https://doi.org/10.22682/bcrp.2020.3.1.53
Young, M. and Murphy, W. (2003) Integrating Communications Skills into the Marketing Curriculum: A Case Study. Journal of Marketing Education, 25, 57-70.
https://doi.org/10.1177/0273475302250574
Chen, X.P., Yao, X. and Kotha, S. (2009) Entrepreneur Passion and Preparedness in Business Plan Presentations: A Persuasion Analysis of Venture Capitalists’ Funding Decisions. Academy of Management Journal, 52, 199-214.
https://doi.org/10.5465/amj.2009.36462018
Sampath, D. and Zalipour, A. (2010) Effective Teaching Strategies for Learners of Business Communication: A Case Study from INTI University College, Malaysia. Intercultural Communication Studies, 19, 256-266.
Morley, L. (2001) Producing New Workers: Quality, Equality and Employability in Higher Education. Quality in Higher Education, 7, 131-138.
https://doi.org/10.1080/13538320120060024
Xu, Q., Suhadolc, S., Chen, S. and Wang, J. (2021) Characteristics and Effectiveness of Teacher Feedback on Online Business English Oral Presentations. The Asia-Pacific Education Researcher. https://doi.org/10.1007/s40299-021-00595-5
Csikosovaa, A., Senovab, A. and Culkovac, K. (2012) Improving of Communication and Presentation Skills of the University Students through e-Learning. Procedia—Social and Behavioral Sciences, 46, 2847-2851.
https://doi.org/10.1016/j.sbspro.2012.05.575
Dunbar, N.E., Brooks, C.F. and Kubicka-Miller, T. (2006) Oral Communication Skills in Higher Education: Using a Performance-Based Evaluation Rubric to Assess Communication Skills. Innovative Higher Education, 31, 115-128.
https://doi.org/10.1007/s10755-006-9012-x
Bower, M., Cavanagh, M., Moloney, R. and Dao, M. (2011) Developing Communication Competence Using an Online Video Reflection System: Pre-Service Teachers’ Experiences. Asia-Pacific Journal of Teacher Education, 39, 311-326.
https://doi.org/10.1080/1359866X.2011.614685
Raybould, J. and Sheedy, V. (2005) Are Graduates Equipped with the Right Skills in the Employability Stakes? Industrial and Commercial Training, 37, 259-263.
https://doi.org/10.1108/00197850510609694
Hutchinson, D. (2007) Teaching Practices for Effective Cooperative Learning in an Online Learning Environment (OLE). Journal of Information Systems Education, 18, 357-367.
Chan, V. (2011) Teaching Oral Communication in Undergraduate Science: Are We Doing Enough and Doing It Right? Journal of Learning Design, 4, 71-79.
https://doi.org/10.5204/jld.v4i3.82
Murillo-Zamorano, L.R. and Montanero, M. (2018) Oral Presentations in Higher Education: A Comparison of the Impact of Peer and Teacher Feedback. Assessment and Evaluation in Higher Education, 43, 138-150.
https://doi.org/10.1080/02602938.2017.1303032
Conrad, D. and Newberry, R. (2011) 24 Business Communication Skills: Attitudes of Human Resource Managers versus Business Educators. American Communication Journal, 13, 4-23.
Linardopoulos, N. (2010) Teaching and Learning Public Speaking Online. MERLOT Journal of Online Learning and Teaching, 6, 198-209.
http://jolt.merlot.org/vol6no1/linardopoulos_ 0310.htm
De Grez, L., Valcke, M. and Roozen, I. (2009) The Impact of an Innovative Instructional Intervention on the Acquisition of Oral Presentation Skills in Higher Education. Computers & Education, 53, 112-120.
https://doi.org/10.1016/j.compedu.2009.01.005
Kenkel, C.S. (2011) Teaching Presentation Skills in Online Business Communication Courses. MERLOT Journal of Online Learning and Teaching, 7, 412-418.
http://jolt.merlot.org/vol7no3/kenkel_0911.htm
Allen, I.E. and Seaman, J. (2010) Learning on Demand: Online Education in the United States, 2009. Babson Survey Research Group, Babson Park.
http://www.sloanconsortium.org/publications/survey/pdf/learningondemand.pdf
Wijewardene, L. (2021) Crisis Education: Adapting to a New Normal Method of Delivery Due to the Covid-19 Pandemic. International Journal of Engineering Science Invention (IJESI), 10, 24-27. http://www.ijesi.org
Yu, L. (2002) Adopting an Online Multimedia Assisted Language Learning Package to Support an English for Academic Purposes (EAP) Course. Information Technology and Universities in Asia: An International Conference (ITUA 2002), Bangkok, 425.
Ephraim Okoro, E., Washington, M.C. and Otis Thomas, O. (2017) The Impact of Interpersonal Communication Skills on Organizational Effectiveness and Social Self-Efficacy: A Synthesis. International Journal of Language and Linguistics, 4, 28-32.
Ducoffe, R. and Ducoffe, S. (1990) Tips from Top Advertising Executives: Implications for Advertising Education. Journal of Marketing Education, 12, 52-58.
https://doi.org/10.1177/027347539001200108
Crosthwaite, P., Sanhueza, A.G. and Schweinberger, M. (2021) Training Disciplinary Genre Awareness through Blended Learning: An Exploration into EAP Students’ Perceptions of Online Annotation of Genres across Disciplines. Journal of English for Academic Purposes, 53, Article ID: 101021.
https://doi.org/10.1016/j.jeap.2021.101021
Campbell, K., Mothersbaugh, D., Brammer, C. and Taylor, T. (2001) Peer versus Self-Assessment of Oral Business Presentation Performance. Business Communication Quarterly, 64, 23-42. https://doi.org/10.1177/108056990106400303
Grez, L., Valcke, M. and Roozen, I. (2009) The Impact of an Innovative Instructional Intervention on the Acquisition of Oral Presentation Skills in Higher Education. Computers & Education, 53, 112-120.
https://doi.org/10.1016/j.compedu.2009.01.005
Kennedy, R. (2007) In-Class Debates: Fertile Ground for Active Learning and the Cultivation of Critical Thinking and Oral Communication Skills. International Journal of Teaching and Learning in Higher Education, 19, 183-190.
Cronin, M. and Glenn, P. (1991) Oral Communication across the Curriculum in Higher Education: The State of the Art. Communication Education, 40, 356-367.
https://doi.org/10.1080/03634529109378860
Graham, C.R. (2006) Blended Learning Systems: Definition, Current Trends, and Future Directions. In: Bonk, C.J. and Graham, C.R., Eds., The Handbook of Blended Learning: Global Perspectives, Pfeiffer Publishing, San Francisco, 3-21.
Poon, J. (2013) Blended Learning: An Institutional Approach for Enhancing Students’ Learning Experiences. Journal of Online Learning and Teaching, 9, 271-288.
Joseph, S. and Sherine, A. (2019) Blended Learning an Effective Tool to Teach Presentation Skills. International Journal of Engineering and Advanced Technology, 9, 962. https://doi.org/10.35940/ijeat.A9448.109119
Bohme, K. (2009) Web-Based Rhetorical Training—A Virtual Impossibility? Problems and Perspectives of Improving Public Speaking Skills in Virtual Learning Environments. Journal of Education, Informatics, and Cybernetics, 1, 1-6.
http://www.journaleic.com/article/download/3460/2595
Wang, Y., Grant, S. and Grist, M. (2021) Enhancing the Learning of Multi-Level Undergraduate Chinese Language with a 3D Immersive Experience—An Exploratory Study. Computer Assisted Language Learning, 34, 114-132.
https://doi.org/10.1080/09588221.2020.1774614
Bazelais, P., Doleck, T. and Lemay, D.J. (2018) Investigating the Predictive Power of TAM: A Case Study of CEGEP Students’ Intentions to Use Online Learning Technologies. Education and Information Technologies, 23, 93-111.
https://doi.org/10.1007/s10639-017-9587-0
Dharmawardene, R.P. (2019) Using Enriched Virtual Mode to Teach English Grammar. Proceedings of the 6th International Conference on Multidisciplinary Approaches, Colombo, 12 March 2019, 84.
https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3497365