Technology’s role in learning at a commuter campus: The student perspective     

Janet A. Buckenmeyer  Casimir Barczyk  Emily Hixon  Heather Zamojski  Annette Tomory 《Journal of Further & Higher Education》2016,40(3):412-431

Patterns of technology ownership and usage, as well as skills with and preferences for various technologies, affect the college experience (Educause 2012). Students at a commuter campus of a large Midwestern public university were surveyed about technology and the learning process: 94% of the respondents believed that technology had the potential to benefit learning and 85% thought it was central to their academic success. Students credited technology-enhanced courses with increased and more effective communication with instructors, the ability to better manage course activities and expanded opportunities for practice and reinforcement. Students’ prior experiences with a course management system affected their perceptions of the role of technology and their subsequent beliefs about the benefits of its use in their university courses. Implications for administrators who make decisions about faculty development, student retention and funding for technology-enhanced course offerings are discussed.  相似文献   

Bond graph models of structured parameter uncertainties     

Casimir Sié Kam 《Journal of The Franklin Institute》2005,342(4):379-399

Taking into account uncertainties in model parameter values is a crucial point for studying robustness in modeling and in control. This paper proposes to construct in a systematic and graphical procedure two forms of the linear state equation usually found in the literature for dealing with the robustness problem in the case of structured uncertainties on parameters. It is shown how to model uncertainties in a bond graph approach, in the case of additive or multiplicative parametric variations.  相似文献   

The Effect of Age and Employment on Students’ Perceptions of Online Course Quality     

Casimir C. Barczyk  Emily Hixon  Janet Buckenmeyer  Penny Ralston-Berg 《The American journal of distance education》2017,31(3):173-184

ABSTRACT

Three thousand, one hundred sixty students involved in online instruction at 31 colleges and universities across the United States completed a survey designed to probe into whether statements derived from 8 standards in the Quality Matters^TM (QM) rubric contributed to their success. The 43-item survey instrument measured students’ perceptions of online course quality. The effect of age and employment status on their perceptions was measured. Based on a series of ANOVA (analysis of variance)s, it was found that the highest rated standard was QM3 on Assessment and Measurement. There were significant differences between age groups. Students under 45, contrasted to those over 45, highly valued clarity and appropriateness of assessments and clear criteria for grading. For students above the age of 45, QM6 on Course Technology was valued highest. They placed a high value on the tools and media that support learning objectives and classmate interactivity. QM3 was rated highest across all employment groups—those employed part-time, full-time, and those who were unemployed. Standards 1 (Course Overview and Introduction), 2 (Learning Objectives), 4 (Resources and Materials), and 7 (Learner Support) were valued higher by students working full-time and those who were unemployed compared with those working part-time. It is likely that students who work part-time are not as focused on academics as are those who do not work. They may not be as motivated to perform well as students who work full-time. Implications for course designers and instructors are discussed.  相似文献   

Beyond the early adopters of online instruction: Motivating the reluctant majority     

Emily Hixon  Janet Buckenmeyer  Casimir Barczyk  Lori Feldman  Heather Zamojski 《The Internet and Higher Education》2012,15(2):102-107

Now that most of the innovators and early adopters of online instruction are comfortably teaching online, many institutions are facing challenges as they prepare the next wave of online instructors. This research study examines how faculty in this “next wave” (the majority of adopters) differ from the innovators and early adopters of online instruction. A specific online course development program is described and the experiences of the “majority” in the program are examined in relation to the experiences of previous participants (the innovators and early adopters).  相似文献