Introductory Course Research Articles

Redesign a biology introduction course to promote life consciousness

Redesign a biology introduction course to promote life consciousness

Cultivating Quantitative Literacy in the Introductory Course: A Mathematics Education Collaboration to Teach the Gini Coefficient

We report on a cross-disciplinary collaboration between sociology and mathematics education to more effectively cultivate quantitative literacy (QL) in the introductory sociology course. Focusing on an instructional unit presenting the Gini coefficient (the most commonly used summary measure of income inequality), we engaged in iterative cycles of presentation, assessment, and redesign across four semester-long courses. Assessments were guided by insights from mathematics education—such as the procedural/conceptual distinction, student misconceptions, and student noticing—and characterized by extensive informal discussion and analysis of patterns in student exam responses. Assessments were formalized via coding of specific response elements and used to identify strategic foci for revision and redesign (including creating a brief instructional video series and an active learning exercise). In this article, we highlight the value of cross-disciplinary collaboration in QL pedagogy, demonstrate the effectiveness of analyzing specific elements and patterns of student comprehension to revise pedagogical presentation, and advocate for the strategic utility of the Gini coefficient for cultivating QL in introductory sociology.

Linking self-regulated learning to community of inquiry in online undergraduate courses: A person-centered approach

AbstractThe Community of Inquiry (CoI) framework has gained widespread recognition as a theoretical model for understanding student learning in online environments. Despite its prevalence, CoI has been critiqued for its limited emphasis on learners’ proactive roles in self-regulating their own learning. To address this, researchers have suggested integrating self-regulated learning (SRL) into the CoI framework. This integration calls for empirical research to explore the relationship between SRL and the three established CoI presences: teaching, social, and cognitive. Using a person-centered approach, this study examines how varying SRL skills among 750 undergraduate students in an online introductory mathematics course are related to the three CoI components. Latent profile analyses identified five distinct SRL profiles: minimal regulators, low regulators with limited social skills, low regulators, moderate regulators, and competent regulators. We found that students in higher SRL profiles demonstrated higher perception of CoI, whereas those in relatively lower SRL profiles showed lower levels of perceived CoI. Our findings underscore the importance of incorporating self-regulation in the CoI framework for a more comprehensive understanding of online learning.

Creating an Assignment to Incorporate Antiracist Pedagogy Into an Undergraduate Introductory Nursing Course.

Antiracist pedagogy was incorporated into an undergraduate introductory nursing course using National League for Nursing diversity and inclusion initiatives and academic nurse educator competencies as a framework. This article describes the reflective process and steps taken to select Taylor's memoir, Reminiscences of My Life in Camp, as a required text for an introductory nursing course. By incorporating antiracism into an introductory nursing course, educators can assist novice nursing students from diverse groups to envision themselves as nurses, role model allyship for White students, and create a more inclusive teaching environment.

Students priming students for success

Introductory science courses can be a struggle for instructors and students not only because of the challenging nature of the material, but also due to differences in the background knowledge of students. Provision of pre-lecture resources reviewing or introducing key concepts is recommended to support diverse students. In this paper, we describe the iterative design, implementation, and assessment of pre-lecture PRIMERs in a large, introductory genetics course. The development of PRIMERs was conceived, driven, and performed by a student-staff team. Data over 2 years demonstrate that most students considered that PRIMERs supported their learning of the lecture material. Student comments revealed that they found the summaries and practice problems useful, and that they used PRIMERs both as lecture preparation and examination review resources. These results suggest that the students-as-partners model is an effective way to create and refine course resources.

Cumulative sum learning curve for cordocentesis among maternal-fetal medicine fellows in a low-cost simulation model.

To determine the individual learning curves for cordocentesis in a low-cost simulator for maternal-fetal medicine (MFM) fellows. This observational, descriptive, educational, and prospective study was performed from July through November 2022. After an introductory course based on a standardized technique for cordocentesis, each second-year MFM fellow who accepted to participate in the study performed this procedure using a low-cost simulation model, and experienced operators supervised the cordocenteses. Learning curves were then created using cumulative sum analysis (CUSUM). Seven second-year MFM fellows with no previous experience in cordocentesis accepted to participate in the study. A total of 2676 procedures were assessed. On average, residents performed 382 ± 70 procedures. The mean number of procedures to achieve proficiency was 369 ± 70, the overall success rate was 84.16%, and the corresponding failure rate was 15.84%. At the end of the study, all fellows were considered competent in cordocentesis. One fellow required 466 attempts to achieve competency, performing a total of 478 procedures, but the resident with the fewest attempts to reach competency required 219 procedures, completing 232 procedures. Some of the most frequent reasons for failed attempts included not reaching the indicated point for vascular access (20.99%) and being unable to retrieve the sample (69.10%). CUSUM analysis to assess learning curves, in addition to using low-cost simulation models, helped to appraise individualized learning, allowing an objective demonstration of competency for cordocentesis among MFM fellows.

#let’s-discuss: Analyzing Students’ Use of Emoji when Interacting with Course Readings

AbstractEmoji are commonly used in social media to convey affects, emotions, and attitudes. While popular in social media, their use in educational contexts has been sparsely studied even though emoji can be a natural way for students to express what they are feeling about the learning material. This paper studies how students use instructor-selected emoji when relating to and engaging with educational content. We use an online platform for collaborative annotations where discussions are embedded into the readings for the course. We also make it possible for students to use 11 unique emoji-hashtag pairings to express their thoughts and feelings about the readings and the ongoing discussion. We provide an empirical analysis of the usage of these emoji-hashtag pairs by over 1,800 students enrolled in different offerings of an introductory biology course from multiple academic terms. We also introduce a heat map, which allows the instructional team to visualize the distribution and types of emoji used by students in different parts of the reading material. To evaluate the heat map, we conducted a user study with five instructors/TAs. We found that instructors/TAs use the heat map as a tool for identifying textbook sections that students find difficult and/or interesting and plan to use it to help them design the online content for future classes. Finally, we introduce a computational analysis for predicting emoji/hashtag pairs based on the content of a given student post. We use pre-trained deep learning language models (BERT) to predict the emoji attached to a student’s post and then study the extent to which this model generated in an introductory biology course can be generalized to predict student emoji usage in other courses.

Implementation and Evaluation of a Team-Based Electrochemistry Module in a Large Undergraduate Class

Introductory chemistry courses at the undergraduate level offer students a foundation in chemistry principles and an opportunity to develop problem-solving skills. These principles and skill sets are widely applicable across disciplines, and thus first year chemistry courses are a gateway for many programs in science, technology, engineering, and mathematics (STEM). While first-year chemistry courses are essential for STEM students, the resulting large-enrolment classes in universities can lead to challenges in implementing active learning and in helping students to reach the course learning outcomes. The evolving field of Chemistry Education Research (CER) offers data and insight for improving teaching and learning strategies at the undergraduate level. We propose and evaluate an electrochemistry team-based problem-solving module as an active learning component of a large, first-year, blended chemistry course. In this paper, we explore the process for developing the module and evaluate this learning approach through focus groups, a large class survey, and student experience interviews. Through a preliminary case study approach, our findings suggest the interactive module is useful for enhancing conceptual understanding and problem-solving in chemistry, and improving academic confidence in electrochemistry learning outcomes. Moreover, students valued their engagement with the team-based problem-solving modules as an opportunity to build community, learn collaboratively, and successfully approach relevant problems.

Blooming social impact: Growing Appalachian Botanical Company’s resource partnerships in a rural ecosystem

Research methodology This case is based on primary and secondary data collection. ABCo’s Founder, Jocelyn Sheppard, sat down with the author for a 75-min recorded interview in July 2022, and she provided follow-up information via email. Interview data was supplemented with secondary data from publicly available sources to fill in portions on the founder, the company’s history and its location; and triangulate the collected interview data (Creswell and Poth, 2018). There are no conflicts of interest that the author needs to disclose related to the founder or company. The case was piloted at one institution in the Fall 2022, Spring 2023 and Fall 2023 semesters, with 59 undergraduates in an in-person social entrepreneurship course and 165 undergraduates and 33 graduate students in an online asynchronous social entrepreneurship course. All students worked through the case in groups, and as a requirement of their corresponding assignment submission, they provided feedback that was de-identified. In total, 60 groups reported their feedback, which was considered during the subsequent drafts of the case and instructors’ manual IM. According to the anonymized feedback, the protagonist, product line, desired social impact and experienced challenges of ABCo were all said to be interesting, approachable and relatable for students, and the case piqued the interest of students coming from different majors (e.g. business, environmental issues, human services and criminal justice). Students from rural areas, or those who have family in rural areas, felt the case was particularly interesting; a handful of the students in the asynchronous online class who were unfamiliar with such settings suggested providing students with some additional contextualization of rural environments, either through class discussion with other students who had experience in those environments or additional media or text-based supports. Further adjustments also included removing a reading and a corresponding question and revising elements within the Teaching Approaches section of the IM to support the additions they suggested within the feedback (i.e. spending time to define and walk through the provided model and highlight the differences of rural entrepreneurship and entrepreneurship in the rural as a class before engaging in the related write-ups for that question). Case overview/synopsis Jocelyn Sheppard, Founder of Appalachian Botanical Company (“ABCo”), had built her company not just on a vision of revitalizing reclaimed coal mine land through planting and producing products with lavender, but also to have a social impact on the rural town of Ashford and its greater region of Boone County in West Virginia, USA. While she understood that hiring workers in need of a second chance would present its challenges, she was shocked by the depth of social need her new employees presented, which contributed to many employees’ disruptive behaviors and turnover. To approach the problem at hand, Sheppard needed to reflect on the resources around her, namely, other entities and organizations who might be able to support her efforts to improve how ABCo delivers on its social mission and, thus, helps to improve the local community and its economy. The case draws upon literature and models within rural entrepreneurship and community development to have students advise Sheppard on what she should do next to improve the social outcomes for ABCo and its employees. Complexity academic level This case is geared for both upper-level undergraduate and graduate courses in entrepreneurship, including in social, environmental and rural entrepreneurship courses and course modules. The case introduces students to a social enterprise struggling to get its footing in a rural context. The case would be suitable for both introductory and advanced courses, especially when placemaking/place-based entrepreneurship or ecosystem building are discussed.

Some Reflections On The History And Current Status of Education in the Field of Death, Dying, and Bereavement at the College and University Level In North America.

This article is a contribution to recording one dimension of the field of death, dying, and bereavement. It offers some personal reflections on the history and current status of formal education in this field at the college and university level in North America. The scope of this reflection looks back on the earliest known examples of formal education in this field that took place in the 1960s and 1970s, provides examples of some of the early pedagogical resources that were created to support and foster those initiatives, and sketches more recent developments as regards introductory or undergraduate survey courses in this field, other death-related courses, programs in thanatology, and efforts to offer certificates or certification for educators and other professionals in this field. The article concludes with some thoughts about what we have learned from and about education in the field of death, dying, and bereavement.

Enhancing students’ L2 writing skills online: a case study of an introductory English literature course for ESL students

Abstract This research paper is based on a case study of an introductory English literature course that is being offered at a community college in Hong Kong, China. The 2020–2021 cohort was unique as it had the entire course online using Zoom without any face-to-face or hybrid teaching, which was considered the “new normal” of higher education under the pandemic. This study employs narrative inquiry (Barkhuizen, G. (2014). Revisiting narrative frames: An instrument for investigating language teaching and learning. System, 47, 12–27; Clandinin, D. J. (2016). Engaging in narrative inquiry. Routledge), semi-structured interviews, and analysis of student essays to demonstrate that online essay consultations and collaborative writing are useful for enhancing the essay writing skills of second language learners. The paper specifically reports and highlights how individual Zoom essay consultations, together with collaborative writing on Padlet, scaffold and enhance students’ essay writing and critical thinking skills. Essentially, the paper argues that online technologies expand the dimension of literature education and empower it as a form of content-based ESL instruction for long-term use.

The Role of Immersive Virtual Realities: Enhancing Science Learning in Higher Education

Objective: This systematic review aims to map out the role of immersive technologies, specifically virtual and augmented realities (VR and AR), in enhancing learning outcomes within higher education science programs, providing a clearer understanding of their pedagogical value. Methods: Leveraging extensive database searches in Scopus and Web of Science, an initial phase of 172 articles was identified. Through a meticulous process of screening based on inclusion and exclusion criteria, this was refined to 33 important articles. These articles were further analyzed to identify distinct structural elements regarding VR and AR interventions and their effects on educational outcomes. Analysis: Each study was evaluated for its contribution to pedagogical methods, with a focus on quantifiable changes in student performance and engagement. Results: The analysis revealed that immersive technologies are being applied across various stages of the academic crossing, from introductory courses to advanced laboratory work. Particularly, 18 articles demonstrated a significant positive or increased impact on learning outcomes. Conclusions: The review confirms that VR and AR possess a transformative potential for higher education, particularly in the sciences. These technologies not only captivate students' interest but also facilitate deeper understanding and retention of complex material. The evidence suggests that VR and AR can substantially enhance the educational experience when implemented thoughtfully. Future research should aim to expand upon these findings, exploring the longitudinal impact of immersive technologies on learning and their potential to democratize education. Doi: 10.28991/ESJ-2024-SIED1-06 Full Text: PDF

Exploring the Use of Music to Facilitate Counseling Student Development

ABSTRACT Novice counseling students can have difficulty connecting with foundational course content and developing their new professional counselor identity. In this phenomenological study, researchers explored the use of music as a creative teaching tool to facilitate learning and counselor development among clinical mental health counseling students enrolled in an introductory counseling course. Students reported the use of music deepened their affect, expanded their perspectives about course content, energized them to take responsibility and act, enhanced awareness of creative engagement for teaching and counseling, and facilitated classroom discussions.

Examining How Supplemental Instruction Impacts Students’ Motivation in Organic Chemistry

This study investigates the effect of Supplemental Instruction (SI) on students’ motivation and learning outcomes in an introductory Organic Chemistry course for non-majors. SI, conducted by experienced facilitators, offers a range of academic support for students that may include reviewing challenging concepts, working through practice problems, and answering student questions. To assess the impact of SI in this Organic Chemistry course, we measured several parameters: student engagement during SI sessions, exam scores and final course grades, as well as self-reported motivation levels at both the beginning and end of the semester. We performed a linear regression analysis and observed a positive correlation between SI participation and improved performance on certain exams for SI participants. Further analysis showed that student motivation alone could be driving these improvements. These results suggest that while SI may be beneficial for some students, greater emphasis should be placed on ensuring that students are motivated to learn difficult concepts.

Changes in Undergraduate Students’ Self-Efficacy and Outcome Expectancy in an Introductory Statistics Course

The exploration of psychological variables that potentially impact college student performance in challenging academic courses can be useful for understanding success in introductory statistics. Although previous research has examined specific beliefs that students hold about their abilities and future outcomes, the current study is novel in its examination of changes in both self-efficacy (SE) and outcome expectancy (OE) in relation to performance over the course of an undergraduate introductory psychology statistics course. These psychological variables—relating to one’s belief about one’s ability to accomplish a task and the anticipated outcomes—may impact student motivation and performance. Students’ SE, OE, and other variables related to statistics performance were measured through a survey administered at the beginning and end of the course. Multivariate logistic regression and McNemar tests were conducted to examine factors that affected changes in SE and OE as the semester progressed. Students with lower scores on the final exam demonstrated a decrease in both high SE and positive OE. However, higher scores on exams earlier in the course were associated with increased odds for high SE but not for positive OE, suggesting that SE is less resilient to course performance. Based on these findings, the authors recommend that statistics instructors identify students at risk for decreasing SE. Instructors can help foster high SE in students struggling academically by connecting the course content to their everyday lives and suggesting strategies to enhance their confidence in their content knowledge and increase their comfort in navigating such a challenging course.

P035 BSR Digital resources- Spotlights and Podcasts The Story So Far

Abstract Background/Aims The British Society for Rheumatology (BSR) has an eLearning site for members. Due to increasing demand for online learning triggered in part by the COVID pandemic, a decision was made to create a BSR digital learning board and produce a broader range of content. Methods The Digital Learning Board (DLB) was formed in February 2021 consisting of trainees, nurses, Consultant Rheumatologists and Allied Healthcare Professionals from all around the 4 nations. After consultation and discussion, a decision was made to produce two main new formats of resources in addition to the online webinar series that was already established. This included Spotlights where a variety of blended learning resources including webinars, podcasts, eLearning cases and links to relevant journal articles are collated on a topic. The Talking Rheumatology Spotlight podcast series was also developed and shared on streaming platforms such as Spotify, iTunes and the eLearning website. This includes overview podcasts on topics as well as bonus case based episodes. Resources for the wider community (not limited to members) include the podcasts and ‘How to’ resources created for doctors and nurses starting work in the specialty for the first time. Numbers of podcast downloads, views on the eLearning website and quantitative and qualitative feedback is collected via eLearning website. Results The DLB have produced 30 spotlights with the most popular topics being axial spondyloarthropathy, psoriatic arthritis and Sjogren’s. The average rating for this series is 4.5/5. Examples of feedback; “all areas of great interest and very educational”“I really enjoyed the course, the fact that BSR included several podcasts allowed me to complete the course while doing my exercise. Great course really useful for my clinical practice” 28 podcasts have also been produced so far. There have been 15,500 downloads with significant international interest particularly in the US, Europe and Oceania. The most popular episodes so far have been Polymyalgia rheumatica and Sjogren's syndrome. The how to resources for trainees resource has been viewed 3,897 times by 1502 unique users, and the how to for nurses resource has been viewed 3159 times by 1360 unique .Examples of feedback from nurses “I have now been in post for 6 months and have learnt so much with this resource”“Great introductory course to Rheumatology” Conclusion Work is underway to promote the resources, seek feedback and suggestions for further topics. Many face to face education programmes including the BSR’s own are running again but research (1) and behaviour suggest blended learning is here to stay and complements in person learning well. We are exploring this area further through the development of pre course learning for our face-to-face courses. Disclosure R. Benson: None. L. Coulson: Other; Louise works for the BSR as Digital Events Manager. W.J. Gregory: Honoraria; W.G. has received honoraria for speaker and advisory board from Abbive, Novartis, Pfizer and UCB.. J. Lemon: None. Y.L. Man: None. K. Maxey: Other; Kate works for the BSR as events and education officer. D. Pilbury: None. M. Serrano: Other; Marina works for the BSR as acting Head of Education. C. Wincup: None. P.A. Watson: Other; I am employed by the British Society for Rheumatology as Digital Learning Editor (2PA per week). S. Ellis: None. E. Chibueze Mbanasor: None. M. Malik: None. B. Lakshmana Murthy: None.

“Hear” and “Play” Students Misconceptions on Concurrent Programming using Sonic Pi

Concurrency is a complex to learn topic that is becoming more and more relevant, such that many undergraduate Computer Science curricula are introducing it in introductory programming courses. This paper investigates the combined use of Sonic Pi and Team-Based Learning to mitigate the difficulties in early exposure to concurrency. Sonic Pi, a domain-specific music language, provides great support for “playing” with concurrency and “hearing” common problems such as data races and lack of synchronization among different concurrent threads. More specifically, the paper focuses on students’ misconceptions regarding concurrency in Sonic Pi, and compares them to those arising in traditional concurrent programming languages. In addition, it preliminarily explores knowledge transfer from Sonic Pi to C/C++. The approach has been applied in two teaching experiments with undergraduate students in our University involving 184 participants. Our investigations bring out the need to address misconceptions through targeted interventions for a clear understanding of concurrent programming concepts. Sonic Pi’s simplified abstraction and domain-specific flavor has demonstrated to be effective, especially for first-year students.

The Teaching of Introductory Statistics: Results of a National Survey

The Statistics Teaching Inventory (STI) was designed to assess the teaching practices of U.S.-based, college-level introductory statistics instructors in a variety of institutions and departments. This instrument has now been updated to reflect current trends and recommendations in statistics education. In this study, we used the STI to examine the current state of the curricular and instructional practices being used by U.S.-based, college-level introductory statistics instructors. We explore the extent to which instructors report that their introductory statistics courses are aligned with recommended practices as outlined by the 2016 GAISE College Report. Data were collected from a sample of college-level U.S.-based, college-level introductory statistics instructors. Results based on 228 usable responses indicated that instructors, by-and-large, tended to be following the GAISE recommendations, especially related to content. However, courses may not yet be aligned with newer content recommendations (e.g., provide students opportunities to work with multivariate data), and there is still a large percentage of instructors that are not embracing student-oriented pedagogies and assessment methods. Supplementary materials for this article are available online.

Is the Sky the Limit for Menteen Studios?*

ABSTRACTThis case exposes students to an intriguing industry: film production and distribution. The focus on relevant costing allows students to make recommendations about keeping, dropping, or expanding a distribution channel and about venturing into a new technology for film distribution. The analysis requires critical thinking. Because students are provided with relatively sparse financial information, they are less likely to be fixated on data and more likely to think critically about how to structure analyses to address strategic and operational issues being weighed by the studio. In addition, the case requires students to communicate their recommendations and the underlying assumptions effectively. This case is suitable for use in undergraduate and graduate managerial and cost accounting courses, introductory MBA courses in managerial accounting or strategic thinking, or undergraduate or graduate courses that are specific to the entertainment industry.

Superposition principle with Ampère’s law and a semi-infinite wire

In this article, a semi-infinite wire serves as a pedagogical example to demonstrate Ampère’s law. To effectively apply the law, two conditions must be met: (i) the wire must form a closed circuit, and (ii) the current must have symmetry. Fulfilling requirement (i) involves connecting an additional semi-infinite wire at an arbitrary angle, ensuring that their far ends join at infinity to form a closed circuit. Although this additional wire disrupts current symmetry, condition (ii) can be satisfied by superposing multiple diagrams wherein the additional wires are arranged with symmetry. Ampère’s law can then be utilized to determine the magnetic field generated by the wire arrangement. The analysis in this article is well-suited for introductory electromagnetism courses, highlighting the principle of superposition in physics.