scholarly journals The effects of course format, sex, semester, and institution on student performance in an undergraduate animal science course

2022 ◽  
Author(s):  
James R Vinyard ◽  
Francisco Peñagaricano ◽  
Antonio P Faciola
Keyword(s):  
Student Performance ◽  
Linear Models ◽  
Spring Semester ◽  
Animal Science ◽  
University Of Florida ◽  
High Performing ◽  
Time Of Year ◽  
Online Format ◽  
Course Format ◽  
The Impact

Abstract The transition of courses from in-person to an online format due to the COVID-19 pandemic could have potentially affected overall student performance in lecture-based courses. The objective of this case study was to determine the impact of course format, as well as the effects of student sex, time of year at which the course was taken, and the institution it was taken at on student performance in an undergraduate animal science course. The course used for this study was taught at two institutions (University of Florida; UF and University of Nevada, Reno; UNR) over seven years (2014-2017 at UNR and 2018-2021 at UF). Student performance (n = 911) was evaluated using both quizzes and exams from 2014 through the spring semester 2020 and only exams were used for summer and fall semesters of 2020 and the spring and summer semesters of 2021. The final score (out of 100%) for each student was used to evaluate student performance. In addition, students were classified as high performing students if they scored ≥ 95% and low performing students if they scored ≤ 70%. The variables that were evaluated were the effects of semester (spring, summer, or fall), institution (UF or UNR), sex (male or female), number of teaching assistants (TAs; 0 to 13), and course format (online or in-person). The course was taught in-person at UNR and in-person and online at UF. The spring semester of 2020 was taught in-person until March but was switched to online approximately nine weeks after the semester started and was considered an online semester for this analysis. As the course was only taught online at UF, the variable course format was assessed using UF records only. Data was analyzed using both linear models and logistic regressions. The probability that students were high performing was not affected by sex or institution. Interestingly, both fall semester, and the online format had a positive, desirable effect on the probability that students were high performing. The probability that students were low performing was not affected by sex. However, if a student performed poorly in the class, they were more likely to have taken the course at UNR, or at UF with many TAs. Thus, student performance was impacted by changing the course format, as well as institution, the number of TAs, and the semester in which the course was taken.

scholarly journals PSXIV-29 Influence of prerequisite courses on performance of students in an animal nutrition course: A one-year summary

2019 ◽  
Vol 97 (Supplement_3) ◽  
pp. 479-479
Author(s):  
William B Smith
Keyword(s):  
Student Performance ◽  
Online Survey ◽  
Educational Background ◽  
Average Score ◽  
Animal Nutrition ◽  
Spring Semester ◽  
Animal Science ◽  
Nutrition Course ◽  
Major Factors ◽  
Prerequisite Courses

Abstract Anecdotes abound in departmental curriculum committees surrounding the purpose and necessity of prerequisite courses for major subjects. Some believe that a student should have as much exposure as possible to subject matter prior to attempting to gain a full understanding of the material. Others believe that prerequisite courses put an undue burden on students to take excessive coursework and that most of the students’ needs can be provided in a single course. The objective of this study was to ascertain the influence of prerequisite courses in animal science, biology, and chemistry on performance of students in an undergraduate animal science course. In the spring semester of 2019, students taking the animal nutrition course at Tarleton State University were enrolled in the experiment. On the second day of class, students were given a comprehensive exam resembling a final examination to assess knowledge on entry to the course. Subsequently, students completed an online survey to record demographics and educational background in relevant courses. Data were analyzed using PROC MIXED and PROC CORR of SAS v. 9.4. Females had an average score of 39 and males had an average score of 35 on the pre-test, but these numbers were statistically similar (P = 0.16). Student scores on the pre-tests were positively correlated the number of biology (r = 0.52; P < 0.01) and chemistry (r = 0.46; P < 0.01) courses taken, but showed no association (r = 0.14; P = 0.37) with the number of previous animal science courses. Similarly, the number of previously taken biology and chemistry courses were positively correlated (r = 0.70; P < 0.01). Results are interpreted to mean that prior experience in biology and chemistry, but not animal science, are major factors for student performance in animal nutrition and should be considered for prerequisite courses.

The long-term development of volleyball game play performance using Sport Education and the Step-Game-Approach model

2017 ◽  
Vol 25 (2) ◽  
pp. 311-326 ◽  
Author(s):  
Rui Araújo ◽  
Peter Hastie ◽  
Keith R Lohse ◽  
Cristiana Bessa ◽  
Isabel Mesquita
Keyword(s):  
High School Students ◽  
Student Performance ◽  
Linear Models ◽  
Assessment Instrument ◽  
Sport Education ◽  
Game Play ◽  
School Students ◽  
Performance Improvements ◽  
The Impact ◽  
Game Performance

The purpose of this study was to analyse 18 Portuguese high school students’ game play performance improvements across three hybrid Sport Education-Step-Game-Approach volleyball seasons. Students’ play performance at the entry and exit points of each season was evaluated using the Game Performance Assessment Instrument during 2 vs2 games. A series of hierarchical linear models was then constructed in order to quantify the impact of gender, skill and time on the students’ Game Performance Index scores over the three seasons. The best predictive model showed a nonlinear effect of time on student performance such that all participants’ levels improved from their first experience at the seventh-grade through to the end of the ninth-grade season. This study has shown the value of implementing multiple seasons of the same sport within Sport Education, as the implementation of three seasons seemed to produce a fading in the gaps between skill levels.

scholarly journals Educational Production in East Asia: The Impact of Family Background and Schooling Policies on Student Performance

2005 ◽  
Vol 6 (3) ◽  
pp. 331-353 ◽  
Author(s):  
Ludger Wößmann
Keyword(s):  
East Asia ◽  
Student Performance ◽  
Family Background ◽  
Strong Predictor ◽  
East Asian ◽  
High Performing ◽  
East Asian Students ◽  
Improve Student Performance ◽  
Educational Production ◽  
The Impact

Abstract East Asian students regularly take top positions in international league tables of educational performance. Using internationally comparable student-level data, I estimate how family background and schooling policies affect student performance in five high-performing East Asian economies. Family background is a strong predictor of student performance in Korea and Singapore, while Hong Kong and Thailand achieve more equalized outcomes. There is no evidence that smaller classes improve student performance in East Asia. But other schooling policies such as school autonomy over salaries and regular homework assignments are related to higher student performance in several of the considered countries.

Transitioning to Blended Learning: Understanding Student and Faculty Perceptions

2011 ◽  
Vol 15 (1) ◽  
Author(s):  
Nanette P. Napier ◽  
Sonal Dekhane ◽  
Stella Smith
Keyword(s):  
Blended Learning ◽  
Student Performance ◽  
Liberal Arts ◽  
Faculty Perceptions ◽  
Liberal Arts College ◽  
Final Exam ◽  
Face To Face ◽  
Faculty Teaching ◽  
Face To Face Instruction ◽  
The Impact

This paper describes the conversion of an introductory computing course to the blended learning model at a small, public liberal arts college. Blended learning significantly reduces face-to-face instruction by incorporating rich, online learning experiences. To assess the impact of blended learning on students, survey data was collected at the midpoint and end of semester, and student performance on the final exam was compared in traditional and blended learning sections. To capture faculty perspectives on teaching blended learning courses, written reflections and discussions from faculty teaching blended learning sections were analyzed. Results indicate that student performance in the traditional and blended learning sections of the course were comparable and that students reported high levels of interaction with their instructor. Faculty teaching the course share insights on transitioning to the blended learning format.

The Impact of PowerPoint on Student Performance and Course Evaluations in Economics Courses: An Experiment at Six Institutions

2008 ◽  
Author(s):  
Lisa Daniels ◽  
John C. Kane ◽  
Brian P. Rosario ◽  
Thomas A. Creahan ◽  
Carlos F. Liard-Muriente ◽  
...  
Keyword(s):  
Student Performance ◽  
Course Evaluations ◽  
Economics Courses ◽  
The Impact

An Exploratory Study of the Online Learning Environment

2013 ◽  
Vol 29 (1) ◽  
pp. 117-147 ◽  
Author(s):  
Cynthia J. Khanlarian ◽  
Rahul Singh
Keyword(s):  
Learning Environment ◽  
Student Performance ◽  
It Use ◽  
Environment Impact ◽  
Web Based ◽  
Improve Student Performance ◽  
Research Questions ◽  
The Impact ◽  
Relevant Factors ◽  
Significant Factors

ABSTRACT Web-based homework (WBH) is an increasingly important phenomenon. There is little research about its character, the nature of its impact on student performance, and how that impact evolves over an academic term. The primary research questions addressed in this study are: What relevant factors in a WBH learning environment impact students' performance? And how does the impact of these factors change over the course of an academic term? This paper examines and identifies significant factors in a WBH learning environment and how they impact student performance. We studied over 300 students using WBH extensively for their coursework, throughout a semester in an undergraduate class at a large public university. In this paper, we present factors in the WBH learning environment that were found to have a significant impact on student performance during the course of a semester. In addition to individual and technological factors, this study presents findings that demonstrate that frustration with IT use is a component of the learning environment, and as a construct, has a larger impact than usefulness on student performance at the end of a course. Our results indicate that educators may benefit from training students and engaging them in utility of co-operative learning assignments to mitigate the level of frustration with the software in the WBH learning environment and improve student performance.

scholarly journals Socio-economic consequences of mental distress: quantifying the impact of self-reported mental distress on the days of incapacity to work and medical costs in a two-year period: a longitudinal study in Germany

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Gerhard Müller ◽  
Manuela Bombana ◽  
Monika Heinzel-Gutenbrenner ◽  
Nikolaus Kleindienst ◽  
Martin Bohus ◽  
...  
Keyword(s):  
Mental Disorders ◽  
Mental Distress ◽  
Linear Models ◽  
Longitudinal Research ◽  
Depression Scale ◽  
Routine Data ◽  
Medical Costs ◽  
First Year ◽  
Second Year ◽  
The Impact

Abstract Background Mental disorders are related to high individual suffering and significant socio-economic burdens. However, it remains unclear to what extent self-reported mental distress is related to individuals’ days of incapacity to work and their medical costs. This study aims to investigate the impact of self-reported mental distress for specific and non-specific days of incapacity to work and specific and non-specific medical costs over a two-year span. Method Within a longitudinal research design, 2287 study participants’ mental distress was assessed using the Hospital Anxiety and Depression Scale (HADS). HADS scores were included as predictors in generalized linear models with a Tweedie distribution with log link function to predict participants’ days of incapacity to work and medical costs retrieved from their health insurance routine data during the following two-year period. Results Current mental distress was found to be significantly related to the number of specific days absent from work and medical costs. Compared to participants classified as no cases by the HADS (2.6 days), severe case participants showed 27.3-times as many specific days of incapacity to work in the first year (72 days) and 10.3-times as many days in the second year (44 days), and resulted in 11.4-times more medical costs in the first year (2272 EUR) and 6.2-times more in the second year (1319 EUR). The relationship of mental distress to non-specific days of incapacity to work and non-specific medical costs was also significant, but mainly driven from specific absent days and specific medical costs. Our results also indicate that the prevalence of presenteeism is considerably high: 42% of individuals continued to go to work despite severe mental distress. Conclusions Our results show that self-reported mental distress, assessed by the HADS, is highly related to the days of incapacity to work and medical costs in the two-year period. Reducing mental distress by improving preventive structures for at-risk populations and increasing access to evidence-based treatments for individuals with mental disorders might, therefore, pay for itself and could help to reduce public costs.

scholarly journals Generalized Joint Hypermobility and Anxiety in Adolescents and Young Adults, the Impact on Physical and Psychosocial Functioning

Healthcare ◽  
2021 ◽  
Vol 9 (5) ◽  
pp. 525
Author(s):  
Janneke de Vries ◽  
Jeanine Verbunt ◽  
Janine Stubbe ◽  
Bart Visser ◽  
Stephan Ramaekers ◽  
...  
Keyword(s):  
Young Adults ◽  
Psychosocial Functioning ◽  
Negative Impact ◽  
Pain Catastrophizing ◽  
Joint Hypermobility ◽  
Adolescents And Young Adults ◽  
P Value ◽  
High Performing ◽  
Generalized Joint Hypermobility ◽  
The Impact

The purpose of this study was to study the association between the presence of generalized joint hypermobility (GJH) and anxiety within a non-clinical high performing group of adolescents and young adults. Second, to study the impact of GJH and/or anxiety on physical and psychosocial functioning, 168 adolescents and young adults (mean (SD) age 20 (2.9)) were screened. Joint (hyper)mobility, anxiety, and physical and psychosocial functioning were measured. In 48.8% of all high performing adolescents and young adults, GJH was present, whereas 60% had symptoms of anxiety. Linear models controlled for confounders showed that adolescents and young adults with GJH and anxiety had decreased workload (ß (95%CI) −0.43 (−0.8 to −0.08), p-value 0.02), increased fatigue (ß (95%CI) 12.97 (6.3–19.5), p-value < 0.01), and a higher level of pain catastrophizing (ß (95%CI) 4.5 (0.5–8.6), p-value 0.03). Adolescents and young adults with only anxiety had increased fatigue (ß (95%CI) 11 (4.9–19.5). In adolescents and young adults with GJH alone, no impact on physical and psychosocial functioning was found. Adolescents and young adults with the combination of GJH and anxiety were significantly more impaired, showing decreased physical and psychosocial functioning with decreased workload, increased fatigue, and pain catastrophizing. Presence of GJH alone had no negative impact on physical and psychosocial functioning. This study confirms the association between GJH and anxiety, but especially emphasizes the disabling role of anxiety. Screening for anxiety is relevant in adolescents and young adults with GJH and might influence tailored interventions.

scholarly journals The Influence of Video Format on Engagement and Performance in Online Learning

2021 ◽  
Vol 11 (2) ◽  
pp. 128
Author(s):  
Sergej Lackmann ◽  
Pierre-Majorique Léger ◽  
Patrick Charland ◽  
Caroline Aubé ◽  
Jean Talbot
Keyword(s):  
Student Performance ◽  
Cognitive Engagement ◽  
Emotional Engagement ◽  
Emotional States ◽  
Lecture Capture ◽  
Improved Performance ◽  
And Performance ◽  
Subject Experiment ◽  
The Impact ◽  
Video Format

Millions of students follow online classes which are delivered in video format. Several studies examine the impact of these video formats on engagement and learning using explicit measures and outline the need to also investigate the implicit cognitive and emotional states of online learners. Our study compared two video formats in terms of engagement (over time) and learning in a between-subject experiment. Engagement was operationalized using explicit and implicit neurophysiological measures. Twenty-six (26) subjects participated in the study and were randomly assigned to one of two conditions based on the video shown: infographic video or lecture capture. The infographic video showed animated graphics, images, and text. The lecture capture showed a professor, providing a lecture, filmed in a classroom setting. Results suggest that lecture capture triggers greater emotional engagement over a shorter period, whereas the infographic video maintains higher emotional and cognitive engagement over longer periods of time. Regarding student learning, the infographic video contributes to significantly improved performance in matters of difficult questions. Additionally, our results suggest a significant relationship between engagement and student performance. In general, the higher the engagement, the better the student performance, although, in the case of cognitive engagement, the link is quadratic (inverted U shaped).

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