Impact of COVID-19 social-distancing on sleep timing and duration during a university semester

Social-distancing directives to contain community transmission of the COVID-19 virus can be expected to affect sleep timing, duration or quality. Remote work or school may increase time available for sleep, with benefits for immune function and mental health, particularly in those individuals who obtain less sleep than age-adjusted recommendations. Young adults are thought to regularly carry significant sleep debt related in part to misalignment between endogenous circadian clock time and social time. We examined the impact of social-distancing measures on sleep in young adults by comparing sleep self-studies submitted by students enrolled in a university course during the 2020 summer session (entirely remote instruction, N = 80) with self-studies submitted by students enrolled in the same course during previous summer semesters (on-campus instruction, N = 452; cross-sectional study design). Self-studies included 2–8 week sleep diaries, two chronotype questionnaires, written reports, and sleep tracker (Fitbit) data from a subsample. Students in the 2020 remote instruction semester slept later, less efficiently, less at night and more in the day, but did not sleep more overall despite online, asynchronous classes and ~44% fewer work days compared to students in previous summers. Subjectively, the net impact on sleep was judged as positive or negative in equal numbers of students, with students identifying as evening types significantly more likely to report a positive impact, and morning types a negative impact. Several features of the data suggest that the average amount of sleep reported by students in this summer course, historically and during the 2020 remote school semester, represents a homeostatic balance, rather than a chronic deficit. Regardless of the interpretation, the results provide additional evidence that social-distancing measures affect sleep in heterogeneous ways.

Developing Educational Games for Preschool Children to Improve Dietary Choices and Exercise Capacity

This article describes the processes used to develop two different types of games used to improve the consumption of healthful foods and increase exercise in preschool Hispanic populations. They were created to meet criteria for effectiveness: age and culturally appropriate, fun, and foster family participation. The first, a pictorial bilingual food bingo game, emphasized vegetable and water consumption and the limitation of sugar-sweetened beverages. A population was selected to study the effectiveness in changing dietary habits, and we were able to show a significantly improved consumption of vegetables at home after using the game during the school year. Next, we developed bilingual video games used to teach nutrition and enhance exercise. The animal characters and narrative were created to allow immersion. The concept was that the animals needed the children’s help to obtain food, exercise tasks were assigned, and nutritional foods were discussed. Focus groups were reviewed for the effectiveness of the concept, ease of usability, and appropriateness for the target audience. The videos were tested in a summer session, and teachers concluded that after two viewings the children enhanced their exercise, bonded to the animals, and were answering the nutrition questions correctly.

Recruitment of International Students Through a Synthesis of English as a Second Language Instruction, Social Justice, and Service Learning

Universities across the U.S. have increasingly emphasized internationalization, leading to rising numbers of international students attending U.S. institutions of higher education. However, these students tend to gravitate toward larger research-intensive universities with many other institutions seeing no increase in international student enrollments. Little is known concerning how to attract international students to regional institutions lacking name recognition. To address the above and promote internationalization through increasing the presence of students from abroad, an academic department at a regional public U.S. college used needs analysis to develop a pilot program for Japanese university students (N = 13). The program involved a synthesis of English as a Second Language instruction, social justice as a content area, and service learning, in a two-week credit-bearing summer session course. A post-participation survey revealed highly positive reactions, particularly in terms of working with local community members, and broad agreement that the program had been life-altering. The implications for international student program development at regional institutions are discussed.

Making Instant Adjustments in Online Journalism Education: Responding to Continuous Needs Assessments in Asynchronous Courses

The creation of an ideal learning environment is always a challenge, but when the environment is online and the learners are a diverse group of adults in a specialized content area, the challenges become even more complex. This best practices study used the intersection of the importance of the learner, Knowles’ andragogy concepts, and the Dick and Carey instructional design model to make continuous needs assessment the cornerstone of three, graduate-level online courses during a single summer session. By active engagement in recursive learner analysis, the instructor was able to provide a personal and practical level of engagement in the asynchronous courses that ultimately benefited the students.

The Role of VoiceThread in Supporting Effective Mathematical Discussions Online

This chapter describes two contexts where VoiceThread (VT), embedded within a Moodle-based learning management system (LMS), was utilized in mathematics and mathematics education instruction. In context one, a design experiment occurred in summer session 2018 within a hybrid advanced mathematics content and methods course for prospective elementary teachers enrolled in an accelerated master's degree program. Specific examples of tasks completed using VT are highlighted describing how the online work fueled the face-to-face discussions. The second design experiment context used VT in an online doctoral level quantitative methods course to encourage students to use a “think-aloud” process for explaining how they solved statistics problems and to help them articulate the locations within problems that presented hurdles. The “think-aloud” approach was also used in the first course but was more of a focus in the second course. In both contexts, VT was a tool that facilitated communication about mathematical concepts.

Students’ Perceived Barriers, Benefits & International Programmatic Preferences

Study abroad experiences can change college students by contributing to their development of self-awareness, communication skills, and ability to navigate the unknown. The objective of this study was to determine students’ perceived barriers, benefits, and preferences for international programs (IP). Undergraduate students in large-enrollment, required courses by major, and all freshman orientation undergraduate courses in Bumpers College were targeted and all grade classifications were represented (n = 672). Based on a five-point Likert-type scale (1 = completely disagree to 5 = completely agree), students reported “cost is too high” (M = 3.93, SD = 1.00) and being “too busy with school” (M = 3.54, SD = 1.10) as the barriers keeping them from participating in an IP. Using the same Likert-scale, students reported “socially/culturally learn more about a host country” (M = 4.61, SD = 0.67) and “life-changing opportunity” (M = 4.60, SD = 0.66) as the most influencing benefits. Students were most interested in short-term, faculty-led programs (n = 234, 27.2%) with a length of two to three weeks (n = 224, 30.7%) during summer session I (n = 307, 39.4%). Students reported they would like to learn more information about future IPs through email (n = 278, 34.8%), classroom visits (n = 111, 13.9%), and their academic advisors (n = 108, 13.5%). Assessing student’s barriers, benefits, and preferences for IPs will guide Bumpers College program development. It is important to focus IP efforts on students’ needs and interests, while also providing meaningful, engaged learning in all environments. Keywords: agricultural education; barriers and benefits; international programs; study abroad