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Contributions: The underrepresentation of women in computer science (CS) majors has long been a focus of attention in many academic documents, the majority of them from the United States and Europe. There is, however, a lack of information about educational interventions (EIs) for women in computing in Latin America. The contribution of this article is to cover this gap and describe what researchers in Latin American countries have been publishing about the recruitment and retention of women in the CS field. Background: Many EIs targeting female students at different educational levels--K-12, undergraduate, and graduate--have been undertaken to increase the participation of women in computing in Latin America. However, descriptions of these activities rarely are included in international academic databases. Research Questions: This literature mapping addresses two main research questions (RQ) about the topic of women in computing in academic publications in Latin American countries: RQ1) what are the characteristics of the publications about women in computing in Latin America? and RQ2) what are the published interventions to recruit and retain women in computing in Latin America? To answer RQ1, six subquestions were created covering year, language, country of origin, document type, and professional track. Furthermore, for RQ2, two subquestions were created involving educational level and the use of software development with a female theme. Methodology: This investigation used the systematic literature mapping process. To achieve a broad coverage of papers, the following sources were included: Scopus, Web of Science, Google Scholar, EBSCO, the proceedings of the Latin American Women in Computing Conference (LAWCC), and those of the Women in Technology (WIT) workshop colocated with the annual conference of the Brazilian Computer Society (SBC). The included papers were published in the last decade (2010-2020) and written in English, Portuguese, or Spanish. Findings: The literature mapping encompasses 197 academic documents, 48.2% of which were written in Portuguese, 28.7% in English, and 23.1% in Spanish. The papers originated from 15 of the 20 Latin American countries. Brazil and Costa Rica have the highest number of publications overall. The documents describe initiatives to increase the participation of women in computing majors that cover the entire educational spectrum, from K-12 to graduate programs, but papers targeting populations in higher education have started to appear recently.

A new, interdisciplinary, team-taught course has been designed to educate students in Electrical and Computer Engineering (ECE) so that they can respond to global and urgent issues concerning computer control systems in nuclear power plants. This paper discusses our experience and assessment of the interdisciplinary computer and nuclear energy course, which was developed and offered primarily to ECE students at Howard University. A unique team-teaching model utilized with ECE professors and nuclear field experts was applied to teach the two diverse subjects: computer safety and nuclear energy. The survey result from the first offering of the course showed a very positive response from the majority of the students about the team-teaching method and the knowledge acquired on the two subjects.

Web 2.0 and specifically Social Networking Software have become ubiquitous tools for communication over the last five years. Across many disciplines, practitioners and researchers have been exploring these technologies with the hope of tapping into their perceived potential. Not least in this endeavor is the field of Education. Educators and Researchers have been engaged in active research on the practical and pedagogical benefits and implications of Web 2.0 and Social Networks. This paper explores the use of Facebook Groups in the Undergraduate Computer Science Program at the University of Guyana. Specifically, Guided Assessment strategies using Facebook Groups are compared with unguided and non-assessed Facebook Groups. Specifically, this study provides a comparative outline of the usage patterns of two (2) Instructor-Guided and Assessed Facebook Groups with three (3) student-led, nonassessed Facebook Groups that supported a form of Open Discourse. Results suggest that planned and guided, instructor-directed activities provide more focused responses from students compared to Open Discourse. However, information sharing and communication is common among both groups and in similar patterns. Particularly, students shared links, videos, and blogs with their colleagues. Planned activities are recommended for specific course objectives, while students should be encouraged to evaluate and share information among their peers. (Contains 1 table.)

Microteaching techniques have been used for teacher training since the mid 1960s. Despite its usefulness, as affirmed by pre-service teachers, in-service teachers, and graduate teaching assistants (GTAs), there are numerous criticisms on the shortcomings of microteaching activities. Specifically, it (a) oversimplifies the classroom learning and teaching nature, (b) encourages skill modelling on one or only few technique(s) demonstrated during training sessions, (c) involves costly human and technical resources for implementation, and most critically, (d) fails to provide instant and reusable feedback to improve classroom teaching skills. Addressing the inadequacies of traditional microteaching practice, this paper proposes an Extreme-Teaching-2 (XT[superscript 2]) framework based on the computer science literature. Originating from Extreme Programming (XP) methodology, XT[superscript 2] preserves the agility on teaching-feedback-teaching cycles with heavy peer and instructor involvement. With strong technological support, XT[superscript 2] allows specific, personalized, incremental, and constructive formative feedback to be given by peers and instructors during and after two classroom observation sessions. Through the XT[superscript 2] framework, teacher candidates are able to reuse feedback instantly (feedforward) and rapidly improve (a) confidence in identifying their weaknesses and strengths, (b) and their facilitating skills, while the administrative workload on instructors is significantly reduced.

A number of educational researchers have developed pedagogical approaches that involve the teacher in discovering and helping to correct misconceptions that students bring to their study of their subject matter. During the last decade, several computer systems have been developed to support teaching and learning using this kind of approach. A central conceptual construct used by these systems is the "facet" of understanding: an atomic diagnosable unit of belief. A formidable challenge to applying such pedagogical approaches to new topic areas is the task of discovering and organizing the facets for the new subject area. This paper presents a taxonomy of misconceptions and a methodology for going about the task of preparing a database of facets. Important issues include the generality and diagnosability of facets, granularity of facets, and their placement on a scale of problematicity. Examples are drawn from the subjects of physics and computer science and in the context of two computer systems: the Diagnoser and INFACT. (Contains 2 figures.)

e-Learning has become a major field of interest in recent years, and multiple approaches and solutions have been developed. A typical form of e-learning application comprises exercise submission and assessment systems that allow students to work on assignments whenever and where they want (i.e., dislocated, asynchronous work). In basic computer science courses, programming exercises are widely used and courses usually have a very large number of participants. However, there is still no efficient way for supporting tutors to correct these exercises, as experience has shown that correction (and, beyond that, automatic grading) are difficult and time consuming. In this paper we present an enhancement of the xLx platform developed at the University of Muenster to efficiently support tutors in handling Java programming exercises electronically. The new component is based on concepts of automatic static and dynamic testing approaches, well known from software engineering, and provides an automatic pre-correction of submitted solutions. In addition, a tutor is able to annotate solutions manually, by adding comments that are associated with the source code of the solution in an intelligent way. Static tests are based on a compilation of the sources to find syntactical errors, while dynamic tests use test cases defined by tutors during the creation of the exercises and have to be executed correctly on the solutions in order to receive credits for the exercises.

The papers develop main aspects on the legal software usage in educational area. It will be propose indicators for measuring the degree of licenses usage. Case studies are oriented to gymnasia stage.

Abstract: The need for applications that are developed especially for Computational Science and Engineering (CSE) has been growing rapidly in the recent years. These applications are often a prerequisite for research and have to be evolved and maintained for considerable periods of time. However, CSE researchers have traditionally put focus on achieving better computational performance and results rather than the software’s comprehensibility, maintainability and extensibility. This paper first presents two case studies on two different CSE research projects, where common and specific problems are identified. Second we propose solutions that intend to apply software engineering methodologies and tools to improve the CSE research software development. [ABSTRACT FROM AUTHOR]

The demand for graduates with exposure in Cloud Computing is on the rise. For many educational institutions, the challenge is to decide on how to incorporate appropriate cloud-based technologies into their curricula. In this paper, we describe our design and experiences of integrating Cloud Computing components into seven third/fourth-year undergraduate-level information system, computer science, and general science courses that are related to large-scale data processing and analysis at the University of Queensland, Australia. For each course, we aimed at finding the best-available and cost-effective cloud technologies that fit well in the existing curriculum. The cloud related technologies discussed in this paper include open-source distributed computing tools such as Hadoop, Mahout, and Hive, as well as cloud services such as Windows Azure and Amazon Elastic Computing Cloud (EC2). We anticipate that our experiences will prove useful and of interest to fellow academics wanting to introduce Cloud Computing modules to existing courses. (Contains 3 tables and 11 figures.)

This paper is a mathematical (Boolean) analysis a set of cognitive maps called Thinking Maps[R], based on Albert Upton's semantic principles developed in his seminal works, Design for Thinking (1961) and Creative Analysis (1961). Albert Upton can be seen as a brilliant thinker who was before his time or after his time depending on the future of learning in education on all levels. From one point of view he was behind his times because in the 1960's semantic analysis was passe in academic circles having been replaced by modern linguistics (Smith, 2004, Chomsky, 1968). On the other hand, Upton could be considered ahead of his time because of the emergence of the importance of semantics and formal logic in computer science and other disciplines (Auwera, 2008; Hoenig; 2008; Yamashiro, 2006, Ma, 2004; Ploux, 2003, Lakoff, 1978). The purpose of this analysis is to determine if the reduction of Thinking Maps (TMs), based on Upton's semantic theory to mathematical expressions can give insight into why they have been so successful for learning. In this paper, the question is not if these maps work, but why and how they work. It is suggested that a formal analysis of a set of maps proven to work, David Hyerle's semantic maps ( 1996, 2004, 2006, 2009), will clarify and determine reasons behind their effectiveness. This analysis will help in the better understanding of the use of visual diagrams in teaching and other areas. It is also suggested that this understanding of the why and how of semantic maps will help in the design interactive eLearning software. (Contains 8 figures.)

Operating Systems (OS) is an important and mandatory discipline in many Computer Science, Information Systems and Computer Engineering curricula. Some of its topics require a careful and detailed explanation from the instructor as they often involve theoretical concepts and somewhat complex mechanisms, demanding a certain degree of abstraction from the students if they are to gain a full understanding. In this paper an overview of an interactive e-learning and web-based software tool is provided, which has been designed and developed for undergraduate university students of the Department of Applied Informatics in Management and Economy, Technological Educational Institute of Messolonghi, in Messolonghi, Greece. The aim of this software development was the self learning promotion related to memory management operations and especially the page replacement algorithms operation to be used in everyday OS classrooms. Thus undergraduate students can easily explore the operations of those algorithms through an interaction with the software. More specifically, students can explore each algorithm's mechanism separately and learn from their mistakes as shown automatically by the software in real time. All students' performances are stored in a database. This paper also proposes a study plan to examine the intention of students to use the software in their learning through a survey of a sample of undergraduates. The software does not intend to render obsolete or replace existing pedagogical approaches but instead will complement the existing teaching and learning methods of Operating Systems. (Contains 10 figures.)

The development of collaborative Web applications does not follow a software engineering methodology. This is because when university students study Web applications in general, and collaborative Web portals in particular, they are not being trained in the use of software engineering techniques to develop collaborative Web portals. This paper presents a strategy for teaching collaborative Web portals based on reverse engineering and reuse mechanisms to engineer the collaborative Web portals' development. This strategy was successfully used in a final-year course of a Computer Science program at Carlos III University of Madrid, Spain. Its use has demonstrated an improvement in the maintainability of the Web projects developed as well as a decrease in the number of failures during the test phase. This is a very important step toward the engineering of Web applications. The students' grades for the same subject, with the same content and lecturers, also improved compared to those from previous years. The strategy, the details of its use, the results obtained after analyzing the projects the students developed, and their final grades are described in this paper. (Contains 15 figures and 11 tables.)

Many have had high expectations for the impact of computer-based technology on educational practice. By and large, these expectations have not been realised. It has become evident that innovative technology alone does not necessarily guarantee progress--nor perhaps even significant change--in educational practice. This has led educational researchers to place greater emphasis on cultural issues that could account for the unexpectedly limited influence of technology-enhanced learning. This perception of the relationship between technology and learning is elaborated in the first section of the paper. It is complemented by a review of an alternative conception of computing, rooted in a methodology for modelling with dependency directed at the development of construals rather than programs, that is far better aligned to the demands of developing environments for learning. The paper concludes with a discussion of the potential implications of this approach. (Contains 2 figures.)

This paper describes a one-year introductory robotics course sequence focusing on computational aspects of robotics for third- and fourth-year students. The key challenges this curriculum addresses are "scalability," i.e., how to teach a robotics class with a limited amount of hardware to a large audience, "student assessment," i.e., how to assess the students' success on robotic design and programming assignments, and "depth versus breadth," i.e., how to down-select content from the interdisciplinary field of robotics to computer science students. This is achieved by combining simulation-based laboratory assignments, which can be conducted anywhere and anytime, with compatible hardware devices that allow a seamless transition from simulation to real hardware, and a focus on performance-based assessment with an open-ended final project/competition. Content learning and retention is assessed for a subset of students who successfully went through the proposed curriculum. All class materials as well as hardware-in particular, a low-cost, highly articulated robotic arm developed for teaching advanced robotics concepts-are open-source and available online.

This paper describes the authors' experience of teaching agile software development to students of computer science, software engineering, and other related disciplines, and comments on the implications of this and the lessons learned. It is based on the authors' eight years of experience in teaching agile software methodologies to various groups of students at different universities, in different cultural settings, and in a number of courses and seminars. It specifically discusses three different courses on agile software development, given in different teaching settings and at different levels, and briefly surveys variations to these courses given elsewhere. Based on the experience acquired, analyses and evaluations conducted, and current pedagogical trends at relevant university departments, the authors provide recommendations on how to overcome potential problems in teaching agile software development and make their adoption more effective. (Contains 3 tables.)

Software engineering (SE) is a multidimensional field that involves activities in various areas and disciplines, such as computer science, project management, and system engineering. Though modern SE curricula include designated courses that address these various subjects, an advanced summary course that synthesizes them is still missing. Such a course would enable young practitioners to get a comprehensive description of SE, to experience a genuine software development process, and to appreciate the relations and tradeoffs between the various domains of SE. This paper proposes a multidimensional SE course framework aimed at giving SE students just such comprehensive, cross-paradigm, practical, and theoretical experience and background. The course is organized along four axes: a) fundamentals of SE; b) practices and tools; c) productization; and d) technology evolution. Each of these axes, in themselves multifaceted, enables an examination of SE on various scales and from different perspectives; together they create a holistic multidimensional description of SE. The course is evaluated according to accepted criteria highlighting the course scope, pedagogic decisions, and relevance. The authors also describe their experience of teaching the course three times in the Tel Aviv University and the academic college of Tel-Aviv-Yaffo, Israel. (Contains 6 tables, 1 figure, and 3 footnotes.)

Embedded systems have been applied widely, not only to consumer products and industrial machines, but also to new applications such as ubiquitous or sensor networking. The increasing role of software (SW) in embedded system development has caused a great demand for embedded SW engineers, and university education for embedded SW engineering has become important. The embedded software engineers should learn system architecture design and hardware (HW) technologies as well as SW technologies. However, only a few universities offer education courses for embedded software engineering that include system architecture design and HW technologies. This paper proposes a student experiment method that is designed to nurture embedded SW engineers by teaching these technologies. The proposed method includes an experiment for embedded SW development, an experiment for embedded HW development and a HW/SW co-design experiment, which help students learn system architecture design skills such as system modeling, HW/SW tradeoff design, and SW and HW module design. A model of each experiment was developed and evaluated. (Contains 5 tables and 11 figures.)

This paper presents the main findings, and lessons learned, from introducing a synchronous peer collaboration activity in a distance learning computer science course. Synergo, a software that supports such an approach, was used in this activity. The organizational, technical, and academic challenges of introducing this activity in the course are discussed. After analyzing the students' interaction and their opinions, and evaluating the final results, it was found that this activity was received positively by the group of students concerned, who engaged in peer tutoring and used this as an opportunity to break the isolation of the distance learning setting and to forge links with each other. (Contains 1 table, 3 figures, and 1 footnote.)

This paper focuses on challenges in mentoring software development projects in the high school and analyzes difficulties encountered by Computer Science teachers in the mentoring process according to Shulman's Teacher Knowledge Base Model. The main difficulties that emerged from the data analysis belong to the following knowledge sources of Shulman's model: Content knowledge, pedagogical content knowledge (PCK) and knowledge of learners and their characteristics. We suggest that the complexity of the mentoring process of software project development in the high school results mainly from the fact that the process involves a variety of knowledge types, as well as management activities and pedagogical aspects. This fact leads us to conclude that a mentoring methodology should be defined for this complex task, similar to software project development methodologies applied in the industry. We summarize with a discussion of the nature of such a methodology. (Contains 2 tables and 1 note.)

Open Source Software (OSS) has introduced a new dimension in software community. As the development and use of OSS becomes prominent, the question of its integration in education arises. In this paper, the following practices fundamental to projects and processes in software engineering are examined from an OSS perspective: project management; process, workflows, and collaborative activities; modeling and specification; deployment of standards; documentation; and quality assurance and evaluation. Based on a pragmatic framework, the prospects of integrating OSS in a traditional software engineering curriculum are outlined and concerns in realizing them are given. In doing so, the cases of the adoption of OSS process model, use of OSS as a Computer Aided Software Engineering (CASE) tool, OSS as a standalone sub-system, and open source code reuse are considered. We present some of the trade-offs that could help educators in decision making towards the use of the OSS environment in software engineering pedagogical contexts. The significance of openly accessible content in general and its relation to OSS in particular is briefly highlighted. (Contains 3 tables.)

Teaching future knowledge engineers, the necessary skills for designing and implementing intelligent software solutions required by business, industry and research today, is a very tall order. These skills are not easily taught in traditional undergraduate computer science lectures; nor are the practical experiences easily reinforced in laboratory sessions. In an attempt to address this issue, a software development project, designed to take students through a complete process of knowledge engineering, was introduced in an undergraduate Intelligent Systems subject. In this project, students were required to act as domain experts, knowledge engineers, programmers, end users and project manager in the production of a game-playing expert system. The paper describes the project, its objectives and development, as well as some of the benefits. (Contains 3 figures and 1 table.)

Background: The National Cancer Institute Informatics Technology for Cancer Research (ITCR) program provides a series of funding mechanisms to create an ecosystem of open-source software (OSS) that serves the needs of cancer research. As the ITCR ecosystem substantially grows, it faces the challenge of the long-term sustainability of the software being developed by ITCR grantees. To address this challenge, the ITCR sustainability and industry partnership working group (SIP-WG) was convened in 2019.Objective: The charter of the SIP-WG is to investigate options to enhance the long-term sustainability of the OSS being developed by ITCR, in part by developing a collection of business model archetypes that can serve as sustainability plans for ITCR OSS development initiatives. The working group assembled models from the ITCR program, from other studies, and from the engagement of its extensive network of relationships with other organizations (eg, Chan Zuckerberg Initiative, Open Source Initiative, and Software Sustainability Institute) in support of this objective.Methods: This paper reviews the existing sustainability models and describes 10 OSS use cases disseminated by the SIP-WG and others, including 3D Slicer, Bioconductor, Cytoscape, Globus, i2b2 (Informatics for Integrating Biology and the Bedside) and tranSMART, Insight Toolkit, Linux, Observational Health Data Sciences and Informatics tools, R, and REDCap (Research Electronic Data Capture), in 10 sustainability aspects: governance, documentation, code quality, support, ecosystem collaboration, security, legal, finance, marketing, and dependency hygiene.Results: Information available to the public reveals that all 10 OSS have effective governance, comprehensive documentation, high code quality, reliable dependency hygiene, strong user and developer support, and active marketing. These OSS include a variety of licensing models (eg, general public license version 2, general public license version 3, Berkeley Software Distribution, and Apache 3) and financial models (eg, federal research funding, industry and membership support, and commercial support). However, detailed information on ecosystem collaboration and security is not publicly provided by most OSS.Conclusions: We recommend 6 essential attributes for research software: alignment with unmet scientific needs, a dedicated development team, a vibrant user community, a feasible licensing model, a sustainable financial model, and effective product management. We also stress important actions to be considered in future ITCR activities that involve the discussion of the sustainability and licensing models for ITCR OSS, the establishment of a central library, the allocation of consulting resources to code quality control, ecosystem collaboration, security, and dependency hygiene. [ABSTRACT FROM AUTHOR]