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Contribution: This article features a systematic literature review with the objective of presenting a study that reflects the current scenario of research on the cognitive load theory (CLT) in the domain of teaching and learning computer programming. Background: Computer programming is a highly cognitive skill, requiring mastering multiple competencies, and recognized as being difficult to learn, for this reason, the cognitive load (CL) in the learner’s working memory emerged as an influential concept, making CLT one of the most common theories in computing education research. Research Questions: What are the approaches that relate CLT to teaching and learning computer programming? What CLT-related concepts are covered? What evidence is reported with respect to this context? Methodology: Following a formal protocol, a survey was performed for papers linking CLT to teaching and learning programming published between 2010 and 2020. The selection of papers was based on a set of criteria established to drive the selection process, including alignment with the research questions and paper quality assessment. Findings: The approaches applied in the papers are based on measuring the CL; through instructional design based on the development or use of resources or tools, a range of different pedagogy strategies and the CLT concepts. With respect to the concepts, the subjective measurement technique and worked example effect are the most commonly deployed. As far as the evidence reported, the better part is related to the worked example effect and measuring CLs. [ABSTRACT FROM AUTHOR]

This article is an extension of a work in progress paper originally presented at the conference FiE 2020, Frontiers in Education by (Schirichian et al., 2020), as a result of Schirichian’s master’s in science dissertation. It studies the relations between academic performance, protection factors, life at university, and personal characteristics to understand how they influence students’ academic success in undergraduate engineering programs in Brazil. In this challenging environment, several students overcome these issues and graduate, which indicates that some protection structures allow students to face challenging situations and be successful in their studies. Current research studied the relationships between academic performance, self-efficacy, causal attributions, personal characteristics, and life at university, with a group of 30 students. Models were studied by combining the different variables and aspects evaluated in the research, and the findings show relationship between academic performance and: 1) self-efficacy, causal attributions, and personal characteristics (such as leisure activities, living with their parents, or college accommodations) and those who attended private schools during basic education; 2 protection factors self-efficacy and causal attributions with advancing in the program and the time of enrolment in the university; and 3) the dimensions initiation and persistence, success/internality and failure/internality, indicating that those who perceive themselves as playing a major role in their academic journey tend to have better outcomes. Further results show the influence of social inequalities, particularly for those students who declared themselves brown and who conducted their basic education in public schools (which are generally of lower quality than private ones in Brazil). [ABSTRACT FROM AUTHOR]

Contribution: This article presents the innovative prototypes used in materials and fabrication technologies in medical devices (MFTIMD) laboratory course, under the curriculum of Biomedical (BME) and Electrical Engineering (EE) undergraduate studies. A special part of the course is devoted to state-of-the-art topics, such as flexible and wearable electronic devices and microfluidic devices. The article contains a brief overview of the laboratory course content as well as an assessment analysis with a satisfactory review and an academic outcomes review. Background: The course should address the properties and the applications of new types of materials used in medical electronics as well as corresponding fabrication technologies and devices. The course content and literature provide a multidisciplinary approach to contemporary engineering problems, specifically in a fast-developing field of biomedical electronics. Intended Outcomes: After successfully completing the MFTIMD course, undergraduate Biomedical (BME) and EE students are trained to independently fabricate and characterized various materials and components for medical devices. They are also capable of creating original ideas and realizing them according to gained knowledge. Application Design: The assessment and evaluation study consist of satisfactory test with positive statements and gradual multiple-choice options for student to rate the statements as well as teachers and the literature. An additional survey of acquired knowledge was conducted before the June exam period and a short prior/post-test focused on main course topics. Findings: The satisfactory survey results indicated a very positive students’ attitude toward the course material and the teaching methods. The pass rate was above 85% in first (June) exam period with an average mark of 8.63 (on a scale from 5 to 10). The prior/post test revealed a significant improvement in the overall knowledge of the course subject, while the preparation test before the exam period resulted in 84% of correct test answers. [ABSTRACT FROM AUTHOR]

Contribution: This article presents a study that adds evidence to the field of computer education by focusing on the interaction between shapes of tables, group size, and gender, and their effects on on-task collaborative learning actions. By studying the collaborative learning environment in the context of computer education, the aim is to understand how different on-task actions are affected by the mentioned factors. Background: Previous research on collaborative learning space in the collaborative computer education context with the focus on the group formation, gender aspect, and analysis of on-task actions. Research Questions: Do different table shapes have different effects on open-ended computer education on-task actions for different groups sizes (two and three participants) and for different genders? Methodology: In order to study a collaborative problem-solving activity that is based on creating a prototype of a responsive toy, two main conditions were examined: table shape (round or rectangular) and how this interacts with group size (two or three participants) and gender. University students were engaged in design tasks conducted in small groups following the Jigsaw pattern. Findings: Results show that students engage more in interaction with physical artifacts when collaboration is conducted in dyads. In terms of gender, the analysis shows a tendency of female students to engage more when the activity is conducted in dyads. Furthermore, the combination of a dyad structure and a round table resulted in more discussion and nonverbal interaction. [ABSTRACT FROM AUTHOR]

Contributions: This article presents a large-scale study which investigates students’ reaction to game-based learning as part of programming courses. The study focuses on knowledge acquisition, learner experience, and game usability. Background: Despite the rapid growth of the information and communication technologies (ICTs) sector, the lack of engagement with science, technology, engineering, and mathematics (STEM) subjects and high dropout rates in computer science and engineering majors is linked directly to the large number of unfilled vacancies in the ICT employment market. To tackle one of the underlying causes for this crisis, (i.e., traditional teaching paradigms struggle to attract students to rather abstract and difficult STEM subjects such as programming), innovative technology-enhanced learning solutions are sought. Intended Outcomes: A set of serious games were proposed and designed to promote students’ understanding of programming concepts, improve their confidence, stimulate their interest in STEM and increase engagement with the courses through vivid and appealing scenarios. Application Design: Targeting undergraduate and postgraduate students, the games focused on several key programming topics. They were designed to visualize the programming concepts in illustrative and entertaining scenarios. A comprehensive assessment methodology which includes surveys, observations, and interviews was employed to investigate the impact of the games. Findings: The results show that by using the games in the teaching and learning process all the students have benefited, although differently based on their location, educational backgrounds, and game played. The impact of detailed demographic aspects, such as participants’ use of technology, their initial attitude toward school, and learning STEM on the results needs further study. [ABSTRACT FROM AUTHOR]

Contribution: This multicase study compares computer orchestrated learning together (COLT) and student orchestrated learning together (SOLT) in cooperatively preparing first year university students for collaborative activities. COLT using computer orchestrated group learning environment (COGLE) was perceived efficient, effective, and inclusive for team effectiveness as it helps build domain knowledge and trust between neurologically typical (NT) and/or neurologically atypical (NAT) teammates. This study confirms existing and identifies two new antecedents for trust, namely, resolving cognitive conflicts and real-time updates to domain knowledge. Background: Industrial and organizational psychology literature links effective teamworking with domain knowledge and trust. Building team trust within a short period can be challenging, in particular in mixed teams of NT and NAT students. Facilitating teamwork can be resource hungry. Educational studies on trust and teamwork are therefore rare. Research Questions: This study investigates how orchestration affects teamwork by asking: 1) how does computer and student orchestration affect domain knowledge acquisition in NT and NAT students? and 2) how does computer and student orchestration affect the development of trust between NT and/or NAT students? Methodology: Both qualitative and quantitative data were captured at multiple points within multiple (literal and theoretical replication) cases. Case summaries and a cross-case analysis provided further data and the methodological triangulation needed for analytical generalization. Findings: COGLE’s scaffolding and nonsocial prompts for cooperation, shared goal orientation, shared monitoring, and shared working not only helped NT and NAT students learn together but also helped develop team-trust quickly. Delayed interactions, low team-trust, and clique formation were seen in SOLT teams. [ABSTRACT FROM AUTHOR]

Contribution: Reflection is a critical skill because it involves thinking about and reviewing one’s work. It contributes to self-regulatory, metacognitive behaviors when practiced regularly. In this research, a unique approach to promote reflection via SPICE simulation after quizzes in a microelectronics course was studied. Background: This study aligns with recent calls from the engineering education community for increased use of systematic reflection. Intended Outcomes: Anticipating the lack of experience with reflection, the authors intended for students to gain experience and realize its benefits. Application Design: Repeated reflection occurred with the review of weekly quiz or exam results after submission via SPICE and question prompts. Reflections were analyzed by the authors for depth. Pre and postsurveys assessed student perspectives on reflection. Findings: When reflective depth levels after an initial quiz were associated with subsequent exam results, students who achieved significantly higher results unexpectedly reflected at the lowest level. This suggested the prompts were not designed to challenge all students to reflect. After a subsequent quiz, an overall lower average depth level and an increased number of reflections at the lowest depth level suggested potential fatigue with the reflective prompts. The presurvey had illustrated the lack of experience with reflection and hence, an opportunity. The postsurvey demonstrated highly positive views on reflection, including the development of metacognitive skills. Although the question prompts were likely not designed for optimal reflection, repeated reflection nonetheless made a positive impression on students in need of such experience. Applying these lessons learned may therefore lead to even greater outcomes with reflection. [ABSTRACT FROM AUTHOR]

Contribution: Demonstrates how to use experiential learning (EL) to improve argumentative writing. Presents the design and development of a natural language processing (NLP) application for aiding instructors in providing feedback on student essays. Discusses how EL combined with automated support provides an analytical approach to improving written-communication skills. Background: High-quality, timely, feedback is an effective way to improve students’ writing. However, large class sizes and limited instructor backgrounds often make formative feedback impossible. Recent trends, including lowering entry requirements, have added to these challenges. Assistive technologies for implementing inclusive education provide viable solutions. Research Questions: 1) How and why can EL be used to develop argumentative writing skills in university STEM students? 2) How can technologies be developed to support using EL in teaching writing? and 3) How might the holistic impact of using such analytic techniques be evaluated? Methodology: Participants in an EL project were assigned two essays in sequence. They were given instructions on making good arguments and shown how to use an analytic rubric to maximize their scores. The essays were hand scored by tutors who provided scores for each dimension of the rubric. Subsequently, the content and argumentation of the essays were analyzed using NLP techniques to obtain independent scores. Qualitative data were also collected. Findings: The project produced transformative writing experiences for the participants. It showed how analytical techniques help improve writing skills and how relevant automated instructor assistance can be developed using NLP technologies. [ABSTRACT FROM AUTHOR]

Contribution: This article explores the impact of the combination of various pedagogical approaches to deliver high-quality learning experiences for online-based engineering students. Though existing research extensively studied online education approaches, limited research has investigated how to bridge the gap between online cloud-based and campus-based students more effectively for obtaining hands-on engineering skills. Background: Given that engineers aim to solve real-world problems, engineering graduates need to obtain relevant experiences for employability. However, it is challenging to deliver such experiences in online education, which motivates innovative ways to integrate practical experiments in Web-based resources. Intended Outcomes: Practical and industry-relevant skills with flexibility in terms of time and pace of learning are intended to be achieved in the teaching framework which is expected to improve learning experiences for online students. Application Design: The adopted mixed pedagogical approach revolves around real-life problem-based learning delivered in the online mode using recorded experiments on energy-efficient design for three cohorts of the fourth-year engineering students, two of which are completely cloud-based students and the other one has a mix of on-campus and cloud-based students. Findings: The effectiveness of the adopted approach is measured through quantitative and qualitative evaluation tools. The evaluation demonstrated that cloud student engagement and motivation improved substantially by integrating explicit, analytical, as well as embodied learnings while enabling them to perform equally well as compared to the campus-based students. [ABSTRACT FROM AUTHOR]

Contribution: This article presents agile software engineers stick together (ASEST+), an improved version of a framework called ASEST that aims to develop team cohesion, leading to better team learning and software engineering student teams. Background: Effective teamwork is crucial for agile software development’s success and is, therefore, a key topic of current software engineering education. In the previous work, a preliminary proposal for ASEST+ was presented. Here, an improved version, more suitable for agile practice education and considering cohesion antecedents, is described. Intended Outcome: A teaching-learning framework to support teamwork in agile software education. Application Design: ASEST+ is built around Scrum teams and combines learning strategies to train students in collaborative and technical agile practices. ASEST+ establishes policies for role allocation and team rule agreements to regulate communication and address conflict management agile practices. ASEST+ addresses personality traits, conflict resolution, and task interdependence as the antecedents identified as the most important. Findings: A quasiexperiment showed that the use of ASEST+ significantly increases the students’ positive perceptions on team cohesion, team performance, and team learning compared with the control group. [ABSTRACT FROM AUTHOR]

Contribution: In this study, an alternative educational approach for introducing quantum computing to a wider audience is highlighted. The proposed methodology considers quantum computing as a generalized probability theory rather than a field emanating from physics and utilizes quantum programming as an educational tool to reinforce the learning process. Background: Quantum computing is a topic mainly rooted in physics, and it has been gaining rapid popularity in recent years. A need for extending the educational reach to groups outside of physics has also been becoming a necessity. Intended Outcomes: This study aims to inform academics and organizations interested in introducing quantum computing to a diverse group of participants on an educational approach. It is intended that the proposed methodology would facilitate people from diverse backgrounds to enter the field. Application Design: The introductory quantum physics content is bypassed and the quantum computing concepts are introduced through linear algebra instead. Quantum programming tasks are prepared in line with the content. Pre/post-test design method and Likert scale satisfaction surveys are utilized to measure knowledge acquisition and to evaluate the perception of the learning process by the participants. Findings: Conducted pre/post-test design survey shows that there is a statistically significant increase in the basic knowledge levels of the participants on quantum computing concepts. Furthermore, no significant difference in the gain scores is observed between the participants from different STEM-related educational backgrounds. The majority of the participants were satisfied and provided positive feedback. [ABSTRACT FROM AUTHOR]

Contribution: From prior studies on models and strategies used to study the academic performance of university students, it is evident that none of them either evaluates T-shaped degrees or does so according to the profile of the students’ high school provenance. The study provided in this article employs a well-established model and strategy to show the monitoring of university students’ performance in the first academic year with the premise that their heterogeneity in terms of the modalities of their high school provenance may be a determining factor as regards their performance in the various disciplines on a T-shaped degree. Background: Universities are beginning to offer T-shaped degrees in response to the growing demand for professionals with this profile. The variety of disciplines taught on these degrees means that the students enrolled on them originate from various high school modalities, which implies a difference in their respective knowledge that may affect their performance. Research Questions: Are a student’s high school provenance modalities a determining factor in their performance in various disciplines on a T-shaped degree? Methodology: This study has employed the goal-oriented, context-aware, measurement, evaluation and monitoring strategy to monitor students’ performance on a Service Science, Management and Engineering degree. The five years of monitoring has made it possible to characterize students from the different modalities of provenance. Findings: It was possible to characterize the performance in the different high school modalities using the model attributes evaluated, with the objective of proposing instruments that could help improve the students’ performance when unsatisfactory indicator results are detected. [ABSTRACT FROM AUTHOR]