title: Interaction matters: Strategies to promote engaged learning in an online introductory nutrition course.
abstract: Fostering interaction in the online classroom is an important consideration in ensuring that students actively create their own knowledge and reach a high level of achievement in science courses. This study focuses on fostering interaction in an online introductory nutrition course offered in a public institution of higher education in Hawai'i, USA. Interactive features included synchronous discussions and polls in scheduled sessions, and social media tools for sharing of information and resources. Qualitative student feedback was solicited regarding the new course features. Findings indicated that students who attended monthly synchronous sessions valued live interaction with peers and the instructor. Issues identified included technical difficulties during synchronous sessions, lack of participation on the part of fellow students in discussion and inability to attend synchronous sessions due to scheduling conflicts. In addition, few students made use of the opportunity to interact via social media. While students indicated that the interactive components of the course were valuable, several areas in which improvement may be made remain. Future studies may explore potential solutions to issues identified with new features to further promote interaction and foster learning in the course. Recommendations for instructors who are interested in offering online science courses in higher education are provided.
authors.affiliation: Department of Human Nutrition, Food and Animal Sciences, University of Hawai'i at Mānoa, Honolulu, Hawai'i, U.S.A. 96822, jcbanna@hawaii.edu.
authors.forename: Jinan
authors.initials: J
authors.lastname: Banna
authors.affiliation: Department of Educational Technology, University of Hawai'i at Mānoa, Honolulu, Hawai'i, U.S.A. 96822, gracelin@hawaii.edu.
authors.forename: Meng-Fen
authors.initials: MF
authors.lastname: Grace Lin
authors.affiliation: Department of Human Nutrition, Food and Animal Sciences, University of Hawai'i at Mānoa, Honolulu, Hawai'i, U.S.A. 96822, mstew@hawaii.edu.
authors.forename: Maria
authors.initials: M
authors.lastname: Stewart
authors.affiliation: Department of Human Nutrition, Food and Animal Sciences, University of Hawai'i at Mānoa, Honolulu, Hawai'i, U.S.A. 96822, mariekf@hawaii.edu.
authors.forename: Marie K
authors.initials: MK
authors.lastname: Fialkowski
keywords: E-learning; Student engagement; education; nutrition; synchronous communication