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1.
The effect of students’ subject discipline on their preferences toward m-learning applications was investigated by using a mixed-method research design. A questionnaire on students’ preferences of m-learning application features was used to collect data from 181 undergraduate students. One-way analysis of variance found a significant difference among perceptions of students from different subject disciplines related to the “collaboration” and “learning” features. Follow-up interviews were carried out to further investigate students’ perceptions. Content analysis revealed that “availability” and “ease of use” were the most preferred features, and “collaboration” and “entertaining” were the least preferred ones. Interview results related to universities’ readiness for m-learning were categorized into (i) universities’ infrastructures, (ii) instructors’ skills and (iii) students’ skills for m-learning. Students indicated their universities’ infrastructures as “moderately ready” for m-learning. They ranked their instructors’ skills as “low”. However, students assessed their own skills as “moderate” for utilizing m-learning in their respective universities.  相似文献   

2.
Success skills have been ranked as the most important core competency for new food science professionals to have by food science graduates and their employers. It is imperative that food science instructors promote active learning in food science courses through experiential learning activities to enhance student success skills such as oral and written communication, critical thinking, problem solving, and team work. The aim of this study was to incorporate “real‐world” experiential learning into a food product development course. Undergraduate students enrolled in a food product development course worked on a semester‐long product development case study developed by the Instructor of the course and the Manager from ACH Food Companies, Inc. The case study was presented to students in the form of a product development competition. Students were placed into groups and given the task to develop a cake mix with specified parameters. At the end of the semester, student groups participated in a case study competition to showcase their product concepts. Each student group gave a PowerPoint presentation and was evaluated using selected criteria. Students rated the course overall as being very good. Students perceived the case study to be beneficial and informative regarding employer (ACH's) expectations. Students recommended that the Instructor minimize restrictions/specifications for product concepts and increase the quantity of course/laboratory meetings per week. This approach will continue to be used and further evaluated as an approach to incorporate active learning and provide food science undergraduates with a sense of employer expectations.  相似文献   

3.
The present study with 353 students aimed to examine the validity of a questionnaire called the Value Beliefs Questionnaire for University Students (VBQU) measuring five value beliefs among university students, namely: intrinsic value, attainment value, cost, utility for daily life, and utility for career. Furthermore, this study strived to explore the situated expectancy-value theory by linking those five value beliefs to multiple individual characteristics of university students (i.e., academic self-concept, procrastination, test anxiety, academic achievement). Results of CFA provided strong support for a 5-factor structure and a hierarchical structure of four major value factors (i.e., intrinsic, attainment, cost, utility) and two utility factors. Significant intercorrelations among the five value beliefs and correlations of the five value beliefs with the other individual characteristics of university students also established validity evidence of the VBQU. In line with (S)EVT, academic self-concept and intrinsic value significantly interacted with each other in predicting academic achievement.  相似文献   

4.
Hands‐on learning is a proven method of improving students’ critical thinking skills. Undergraduate research projects are encouraged to help students develop research and laboratory skills. If properly designed and implemented, research opportunities can be embedded in existing student coursework, which increases the number of students who can participate in these research opportunities. Objectives of this study were twofold: (a) to determine students’ perceptions of an undergraduate research laboratory exercise and (b) provide an innovative laboratory exercise for instructors to implement in their own classrooms. Rolled cookies were prepared by a food science class according to American Association of Cereal Chemists Method 10–50.05, using sucrose and alternative sweeteners and evaluated for physicochemical and organoleptic attributes. After completing the exercise, students evaluated cookie physical/organoleptic properties using a hedonic scale, were asked about personal demographics, and were surveyed about research/writing skills and food processing knowledge using a Likert scale. Approximately 50% of the class responded to the 2018 survey and nearly 85% responded to the 2019 survey. On average, 81.6% of students responded with “Strongly Agree” or “Somewhat Agree” to all survey questions, including data collection and analysis, critical thinking skills, experimental design, and replications. Students responded that detailed instructions provided by instructors were beneficial to their ability to understand experimental design, scientific communication, and the importance of using scientific resources.  相似文献   

5.
Expectancy-value researchers have theorized about the extent to which subjective task value components are more trait-like or more state-like. Using a bifactor representation of subjective task value data, the current study aimed to examine the degree of trait-state variation in general subjective task value, specific attainment value, specific intrinsic value, and specific utility value. The relations of both between and within components of the subjective task value constructs with academic self-efficacy beliefs were also examined. Results indicate that, in an undergraduate life science learning context (n = 169), the general subjective task value factor was the most trait-like of the subjective task value constructs. With respect to specific value beliefs, attainment value was composed of nearly equal amounts of trait and state variation, intrinsic value was composed of the largest amount of trait variation, and utility value exhibited the most state-like variation. Additionally, findings suggest that trait-like and state-like general subjective task value, trait-like specific intrinsic value, and state-like attainment value were positively associated with self-efficacy. Finally, we propose a model of trait- state dynamics in subjective task value.  相似文献   

6.
Students usually enter technology skills courses with varying experience and self-efficacy with technology. Teaching classes with mixed-efficacy at the same pace and level of contents may not ensure that all students would be equally motivated. This qualitative study explored strategies for motivating mixed profile classes by comparing learning behaviors of high and low efficacy students in an undergraduate technology skills course. It was found that low-efficacy students could be motivated by providing them with opportunities to acclimatize to the use of technical vocabulary and a technical environment. On the other hand, high-efficacy students could be motivated with opportunities to learn new technical contents. The study identified three critical stages of motivation and the strategies that could be adopted by instructors.  相似文献   

7.
This study evaluates a cooperative learning approach for teaching anatomy to health science students incorporating small group and peer instruction based on the jigsaw method first described in the 1970's. Fifty-three volunteers participated in abdominal anatomy workshops. Students were given time to become an “expert” in one of four segments of the topic (sub-topics) by allocating groups to work-stations with learning resources: axial computerized tomography (CT) of abdominal structures, axial CT of abdominal blood vessels, angiograms and venograms of abdominal blood vessels and structures located within abdominal quadrants. In the second part of workshop, students were redistributed into “jigsaw” learning groups with at least one “expert” at each workstation. The “jigsaw” learning groups then circulated between workstations learning all sub-topics with the “expert” teaching others in their group. To assess abdominal anatomy knowledge, students completed a quiz pre- and post- workshop. Students increased their knowledge with significant improvements in quiz scores irrespective of prior exposure to lectures or practical classes related to the workshop topic. The evidence for long-term retention of knowledge, assessed by comparing end-semester examination performance of workshop participants with workshop nonparticipants, was less convincing. Workshop participants rated the jigsaw workshop highly for both educational value and enjoyment and felt the teaching approach would improve their course performance. The jigsaw method improved anatomy knowledge in the short-term by engaging students in group work and peer-led learning, with minimal supervision required. Reported outcomes suggest that cooperative learning approaches can lead to gains in student performance and motivation to learn. Anat Sci Educ 00: 000–000. © 2018 American Association of Anatomists.  相似文献   

8.
In the biosciences, quantitative skills are an essential graduate learning outcome. Efforts to evidence student attainment at the whole of degree programme level are rare and making sense of such data is complex. We draw on assessment theories from Sadler (evaluative expertise) and Boud (sustainable assessment) to interpret final-year bioscience students’ responses to an assessment task comprised of quantitative reasoning questions across 10 mathematical and statistical topics. The question guiding the study was: do final year science students graduate knowing the quantitative skills that they have, and knowing the quantitative skills that they do not have? Confidence indicators for the 10 topics gathered students’ perceptions of their quantitative skills. Students were assigned to one of four categories: high performance-high confidence; low performance-low confidence; high performance-low confidence; or low performance-high confidence – with those in the first two categories demonstrating evaluative expertise. Results showed the majority of students effectively evaluated their quantitative skills as low performance-low confidence. We argue that the application of evaluative expertise to make sense of this graduate learning outcome can further the debate on how assuring graduate learning outcomes can enhance student learning.  相似文献   

9.
The authors investigated the effects of an exploratory value-reappraisal intervention on students’ motivation and performance in an undergraduate introductory statistics course. They sampled 82 students from 2 instructors’ sections during both the fall and spring semesters. Students were randomly assigned within each section to either the Value-Reappraisal (VR) or Control condition (C). VR presented messages about the importance of statistics and guided students in exploring potential values of learning statistics. Results showed positive effects of VR on task value, endogenous instrumentality, and a choice-behavior measure of interest. The authors found VR to affect exam performance, but only for students who had a particular instructor. This research helps broaden literature on self-regulation and expectancy-value models of motivation by focusing on the regulation of value perceptions.  相似文献   

10.
Can engaging college students in client-centered projects in science, technology, engineering, and mathematics (STEM) coursework increase interest in STEM professions? The current study explored the effectiveness of project-based learning (PjBL) courses on student attitudes, major choice, and career aspirations in STEM. Framed in expectancy-value and social cognitive career choice models, we examined the effect of engaging in at least one authentic, project-based course during the first four semesters of college on student STEM attitudes and career aspirations in a quasi-experimental study with a sample of (N = 492) natural science and engineering students. STEM self-efficacy and subjective task value variables (STEM attainment, intrinsic and utility value of STEM courses, and relative cost associated with engaging in STEM courses) were examined as mediators of the relationship between classroom project-based experiences and STEM career aspirations. Gender and underrepresented minority status were also examined. We found that engaging in at least one project-based course during the first four semesters affected student perceptions of STEM skills, perceptions of the utility value of participating in STEM courses, and STEM career aspirations. Furthermore, we found that the effect of project-based courses on STEM career aspirations was mediated by STEM skills and perceptions of course utility. The effect of PjBL was not moderated by race or gender. We highlight areas of future research and the promise of PjBL for engaging students in STEM professions.  相似文献   

11.
“Study abroad” college programs can transform domestic students into a kind of “global citizens” with international experience and cross-cultural competences demanded in the emerging global market. Can a full-time international online undergraduate class serve as a virtual alternative to study abroad experience? Two questions were asked of a virtual class on Social Control that was taught for more than ten years: (1) Can an international online class can be a virtual option to the study abroad and (2) Which selected pedagogical tools and approaches can stimulate creativity of students and contribute to achieving a sufficient level of student satisfaction in this class? Students from several countries were taught in a virtual classroom while being physically “at home.” The research was based on observations and analysis of student-led discussions that were required of students. The class improved students’ substantive knowledge and created a learning environment to develop their skills in cross-cultural open dialogue with virtual classmates. The teaching design allowed instructors to attain many educational goals, enhance students’ understanding of foreign countries and cultures, and learn from each other through online communication. The results confirmed the effectiveness of selected pedagogical approaches and asynchronous communication technology in an international online class. Their effectiveness was demonstrated through the students’ postclass feedback and evaluation of the class. Findings indicate that an international online class can indeed help the students learn cross-cultural communication firsthand and obtain knowledge beneficial for future jobs in a global market.

In higher education, online distance education is useful for teaching large classes distributed among different campuses and universities or for teaching students abroad. Web 2.0 tools are widely used in the United States with transnational partnership programs (Martins 2015; Starke-Meyerring and Wilson 2008c). The American Center for the Study of Distance Education helps newcomers in this field learn transactional distance theory and tap into the broad experience already assembled by U.S. universities and other centers (Open University in the United Kingdom, similar Centers in Canada, the Netherlands, Germany, and Sweden).  相似文献   

12.
ABSTRACT

This study investigated students’ perceptions of their graduate learning outcomes including content knowledge, communication, writing, teamwork, quantitative skills, and ethical thinking in two Australian universities. One university has a traditional discipline-orientated curriculum and the other, an interdisciplinary curriculum in the entry semester of first year. The Science Students Skills Inventory asked students (n?=?613) in first and final years to rate their perceptions of the importance of developing graduate learning outcomes within the programme; how much they improved their graduate learning outcomes throughout their undergraduate science programme; how much they saw learning outcomes included in the programme; and how confident they were about their learning outcomes. A framework of progressive curriculum development was adopted to interpret results. Students in the discipline-oriented degree programme reported higher perceptions of scientific content knowledge and ethical thinking while students from the interdisciplinary curriculum indicated higher perceptions of oral communication and teamwork. Implications for curriculum development include ensuring progressive development from first to third years, a need for enhanced focus on scientific ethics, and career opportunities from first year onwards.  相似文献   

13.
This study investigated the effects of digital storytelling on student achievement, social presence, and attitude in online collaborative learning environments. Students in one middle school course were randomly assigned to one of the two treatment groups after they received initial general instruction regarding teamwork skills. The “digital storytelling-based online collaborative learning (DST-OCL)” and the “general online collaborative learning (G-OCL)” groups received subsequent associated skills training. The overall results indicated that after each group took part in the treatment during online collaborative learning activities, the “DST-OCL” groups had significantly higher social presence than the “G-OCL” groups. Specifically, using “DST-OCL” strategies was significantly more effective than using “G-OCL” strategies for improving the “online communication,” “interactivity,” and “privacy” components of students’ social presence in online collaborative learning environments. There was no significant difference between the two groups regarding student achievement and attitude. The findings of this study offer an insight into methods for using digital storytelling as an instructional strategy for improving online collaborative learning effectiveness.  相似文献   

14.
Inquiry engagement is a newly defined construct that represents the participation in carrying out practices of science and engineering to achieve learning outcomes and is influenced by learners’ personalities and teachers’ roles. Expectancy value theory posits that attainment values are important components of task values that, in turn, directly influence students’ achievement-related choices and performance. The current paper developed and validated the McGill Attainment Value for Inquiry Engagement Survey (MAVIES) with undergraduate students in STEM disciplines. The MAVIES is a 67-item, learner-focused survey that addresses four components that are theoretically important for engaging in scientific inquiry: (a) teachers’ roles, (b) students’ personalities, (c) inquiry learning outcomes, and (d) practices of science and engineering. Evidence for internal consistency and construct, content, and criterion validity was obtained from 85 undergraduates who had experience with scientific inquiry in diverse STEM fields. Confirmatory factor analyses confirmed factors that were consistent with role theory, Big Five personality traits, revised Bloom’s learning outcomes, and the Next Generation Science Standards. The MAVIES instrument is a reliable and valid instrument for measuring undergraduate students’ attainment values for scientific inquiry engagement in STEM disciplines.  相似文献   

15.
Generalist practice social workers need to master group leadership and facilitation skills, and the best way to achieve this goal is through actual practice. An innovative teaching approach used to engage undergraduate social work majors in developing group facilitation skills is a “hands-on” service-learning experience leading social skills groups with middle school children. Students have the opportunity for a meaningful educational experience while working with children in a school setting. A four-session social skills curriculum is provided.  相似文献   

16.
Science writing, such as lab reports, allows students to form a meaningful understanding of scientific concepts. However, students often view scientific writing as unimportant and utilize surface level approaches when completing writing assignments. The current study implemented three experimental interventions (directly-communicated, self-generated, and hybrid) aligned with prior literature and designed to improve the utility value of lab reports in college settings. Participants (n = 1,002) were recruited from 43 lab sections of an introductory biology course at a large southeastern university. Measures of subjective task value (utility value, attainment value, cost, and intrinsic value) were collected pre-, mid-, and post-intervention. The self-generated and hybrid groups exhibited higher self-reported utility value by posttest compared to the control group. Requiring students to generate their own utility value toward a task, followed by a written reflection, increases students' maintained and situational interest for biology laboratory reports.  相似文献   

17.
Problem-based learning (PBL) is a pedagogy that has attracted attention for many biomedical engineering curricula. The aim of the current study was to address the research question, ‘Does PBL enable students to develop desirable professional engineering skills?’ The desirable skills identified were communication, teamwork, problem solving and self-directed learning. Forty-seven students enrolled in a biomedical materials course participated in the case study. Students worked in teams to complete a series of problems throughout the semester. The results showed that students made significant improvements in their problem-solving skills, written communication and self-directed learning. Students also demonstrated an ability to work in teams and communicate orally. In conclusion, this case study provides empirical evidence of the efficacy of PBL on student learning. We discuss findings from our study and provide observations of student performance and perceptions that could be useful for faculty and researchers interested in PBL for biomedical engineering education.  相似文献   

18.
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19.
The purpose of this study was to investigate the relations among perceived instructional support (provision of relevance and involvement), subjective task value beliefs (utility, attainment, and intrinsic value), and engagement (behavioral and emotional) over the course of a semester for graduate students enrolled in an introductory research methods course in a college of education (N = 217). Structural equation modeling (SEM) results suggested that each source of perceived support exerted unique influence on students' beliefs about utility value, intrinsic value, and attainment value of their research methods coursework. In turn, midsemester value beliefs predicted semester-end student reports of behavioral and cognitive engagement. Direct and indirect effects between perceived provisions of support and engagement were inconsistent. This study supports the notion that different patterns of predictors and outcomes may occur for different aspects of value beliefs and that multiple sources of instructional support are important for supporting student motivation for adult learners.  相似文献   

20.
A learning technique especially applicable to the speech communication discipline is encouraging students and faculty to go off campus to complete assignments. Teachers may broaden their intellectual horizons as well as enhance students’ learning by stressing relationships between classrooms and the contemporary world “out there.”; Students often learn faster and sometimes more substantively by applying newly acquired information and skills to “real‐life”; people and situations. The intrapersonal aspects of human communicating can frequently dominate classrooms to the detriment of interpersonal experiences. Learning human communicating should include speaking with professionals about their work and obtaining their reactions to what is being taught on campus.  相似文献   

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