scholarly journals B-Learning and Technology: Enablers for University Education Resilience. An Experience Case under COVID-19 in Spain

2021 ◽  
Vol 13 (6) ◽  
pp. 3532
Author(s):  
Luis M. Sánchez Ruiz ◽  
Santiago Moll-López ◽  
Jose Antonio Moraño-Fernández ◽  
Nuria Llobregat-Gómez
Keyword(s):  
Engineering Students ◽  
Aerospace Engineering ◽  
University Education ◽  
Teaching Methodologies ◽  
Digital Resources ◽  
Innovative Teaching ◽  
Significant Difference ◽  
Digital Skills ◽  
Prior Application ◽  
Technological University

Innovative teaching methodologies begat blended learning, which seems to facilitate engineering students’ achievement of competencies required for the 21st century and has proven to be essential to keep quality standards as university education has suffered the COVID-19 pandemic. In this paper, we approach the use of b-learning and digital technologies before the pandemic started, and how it worked like a vaccine, enabling university education resilience and facilitating the sustainability of the students learning process. A questionnaire-based study is presented, in which the data came from Aerospace Engineering students following a Mathematics subject in a Technological University in Spain. ANOVA and ANCOVA analysis provided a significant difference in the appreciation of the adaptation based on the prior application of b-learning methodologies or more traditional methodologies. Results obtained indicated that the use of digital resources and educational platforms caused a noticeable change in the students’ way of learning, improving habits and digital skills.

Effect of Concept Mapping as an Innovative Teaching Method on Senior School Students’ Interest in Chemistry

2019 ◽  
pp. 66-74
Author(s):  
Offor E. N.
Keyword(s):  
Concept Mapping ◽  
Teaching Method ◽  
Mapping Method ◽  
Control Group ◽  
School Students ◽  
Innovative Teaching ◽  
Chemistry Students ◽  
Lecture Method ◽  
Significant Difference ◽  
Innovative Teaching Method

The study was designed to explore the effect of concept mapping as an innovative teaching method on senior school students‟ interest in chemistry. The pre -test post- test quasi experimental design was adopted for the study. The population for the study comprised 1425 senior secondary two (SS2) chemistry students in Agbani Education Zone. A total of 189 SS2 chemistry students were drawn from three secondary schools selected in the zone through purposive sampling method. Two research questions and two hypotheses guided the study. In each of the schools used for the study, all the chemistry students in their intact classes were used. The experimental group was taught using concept mapping while the control group was taught using the lecture method of teaching. The treatment lasted for six weeks. The instrument for data collection was Chemistry Interest Scale (CIS). The CIS was validated by three experts. Before the treatment commenced, a pre- interest scale was administered and a reliability coefficient of 0.72 was established using Cronbach Alpha. The data collected was analyzed using analysis of co variance (ANCOVA). The result of the data analysis showed that there is a significant difference between the mean interest scores of students taught chemistry with concept mapping and those taught with lecture method. The study concludes by recommending that concept mapping method of teaching should be adopted in teaching of chemistry as this has helped to stimulate interest in chemistry which will help to enhance their achievement.

scholarly journals Engineering students’ attitudinal beliefs by gender and student division: a methodological comparison of changes over time

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Madison E. Andrews ◽  
Anita D. Patrick ◽  
Maura Borrego
Keyword(s):  
Self Efficacy ◽  
Engineering Students ◽  
Focal Point ◽  
Value Engineering ◽  
Longitudinal Analyses ◽  
Utility Value ◽  
Cross Sectional ◽  
Targeted Interventions ◽  
Significant Difference ◽  
Over Time

Abstract Background Students’ attitudinal beliefs related to how they see themselves in STEM have been a focal point of recent research, given their well-documented links to retention and persistence. These beliefs are most often assessed cross-sectionally, and as such, we lack a thorough understanding of how they may fluctuate over time. Using matched survey responses from undergraduate engineering students (n = 278), we evaluate if, and to what extent, students’ engineering attitudinal beliefs (attainment value, utility value, self-efficacy, interest, and identity) change over a 1-year period. Further, we examine whether there are differences based on gender and student division, and then compare results between cross-sectional and longitudinal analyses to illustrate weaknesses in our current understanding of these constructs. Results Our study revealed inconsistencies between cross-sectional and longitudinal analyses of the same dataset. Cross-sectional analyses indicated a significant difference by student division for engineering utility value and engineering interest, but no significant differences by gender for any variable. However, longitudinal analyses revealed statistically significant decreases in engineering utility value, engineering self-efficacy, and engineering interest for lower division students and significant decreases in engineering attainment value for upper division students over a one-year period. Further, longitudinal analyses revealed a gender gap in engineering self-efficacy for upper division students, where men reported higher means than women. Conclusions Our analyses make several contributions. First, we explore attitudinal differences by student division not previously documented. Second, by comparing across methodologies, we illustrate that different conclusions can be drawn from the same data. Since the literature around these variables is largely cross-sectional, our understanding of students’ engineering attitudes is limited. Our longitudinal analyses show variation in engineering attitudinal beliefs that are obscured when data is only examined cross-sectionally. These analyses revealed an overall downward trend within students for all beliefs that changed significantly—losses which may foreshadow attrition out of engineering. These findings provide an opportunity to introduce targeted interventions to build engineering utility value, engineering self-efficacy, and engineering interest for student groups whose means were lower than average.

Development of Competitive Skills in Future Mechanical Engineers

2010 ◽  
Author(s):  
F. Jorge Lino ◽  
Teresa P. Duarte
Keyword(s):  
Teaching Method ◽  
Scientific Article ◽  
Good Tool ◽  
Teaching Methodologies ◽  
Innovative Teaching ◽  
Continuous Evaluation ◽  
University Courses ◽  
Scientific Report ◽  
The Web ◽  
Innovative Teaching Method

Nowadays, the Web is a common tool for students searching information about the subjects taught in the different university courses. Although this is a good tool for the first rapid knowledge, a more deep study is usually demanded. After many years of teaching one course about ceramic and composite materials, the authors, used the Bologna reformulation of the mechanical engineering course to introduce new teaching methodologies based on continuous evaluation. One of the main innovations is one practical work that comprises the study of a recent ceramic scientific article, using all the actual available tools, elaboration of a scientific report, present the work and participate in a debate. With this innovative teaching method the enrolment of the students was enhanced with a better knowledge about the ceramics subject and the skills related with the CDIO competences.

Digital skills and complex thinking in engineering students of a particular university in Lima in times of pandemic

2021 ◽  
Vol 7 (3C) ◽  
pp. 155-165
Author(s):  
Luis Alex Valenzuela Fernández ◽  
Violeta Cadenillas Albornoz ◽  
Blanca Soledad Zavala Alfaro ◽  
Jean Paul Suazo Zárate ◽  
Cesar Ulloa-Silvestre
Keyword(s):  
Digital Literacy ◽  
Engineering Students ◽  
Private University ◽  
Communication Management ◽  
Management Communication ◽  
Cross Sectional ◽  
Four Dimensions ◽  
Complex Thinking ◽  
Digital Skills ◽  
Medium Level

This article focuses on the relationship of digital skills and complex thinking in engineering students from a private university in Lima, Peru. A non-experimental, descriptive, correlational, cross-sectional quantitative study was carried out. The sample consisted of 175 engineering students who were administered the questionnaires developed in Google Forms for digital skills and the complex XXI scale to measure complex thinking with reliability values of .965 and .941 respectively for the alpha of Cronbach. The descriptive results showed that 48% of the respondents were found at the medium level of digital skills and that in the case of complex thinking there was a significant tie between the medium and high levels (approximately 41%). It was concluded that there was a strong and positive correlation between digital skills and complex thinking (Pearson's correlation = .759). In addition, four dimensions of digital literacy were evaluated (information management, communication management, wearable technology management and organizational aspects) which showed a positive and moderate relationship with complex thinking.

scholarly journals Evalueringskriteria by die reuse van ‘n organisasie in die ingenieursberoep

1989 ◽  
Vol 15 (1) ◽  
Author(s):  
G. F. Oosthuizen ◽  
L. P. Vermeulen
Keyword(s):  
Research Group ◽  
Engineering Students ◽  
Evaluation Criteria ◽  
Engineering Profession ◽  
Significant Difference ◽  
Specific Organisation

Evaluation criteria for selecting an organisation in the engineering profession. This study deals with identifying the evaluation criteria according to which people in the engineering profession choose the organisation where they will work. The research group consisted of 211 final-year engineering students, and 256 engineers employed by a specific organisation. A significant difference (p

scholarly journals Sport science college students and career stress

2019 ◽  
Vol 14 (4) ◽  
pp. 580-589 ◽  
Author(s):  
Onur Mutlu Yasar ◽  
Murat Turgut
Keyword(s):  
University Students ◽  
Quantitative Research ◽  
University Education ◽  
Average Score ◽  
Stress Scale ◽  
Income Status ◽  
Significant Difference ◽  
Stress Levels ◽  
Science College ◽  
The University

The aim of this study is to examine the career stress levels of university students in different faculties according to age, gender, faculty, class and financial status variables. The research was conducted using a quantitative research design. The sample of this study consisted of 1,189 university students from Kastamonu University Education Faculty, School of Physical Education and Sports, Faculty of Arts and Faculty of Engineering and Architecture. Career Stress Scale consisting of 20 items and three sub-dimensions was used. Data were normally distributed and parametric analysis was used. According to the findings of this study, it was determined that the average score of the participants was 2.43 from the total score of the career stress scale. In this context, it was found that the career stress levels of the participants were moderate at the lower limit. According to the average scores of the participants, the lowest subscale was found to be an external conflict with 2.13 average and the highest subscale was found to be job anxiety with an average score of 2.82. A significant difference was found almost between all different groups in different ways (p > 0.05). As a result, it was found that the career stress levels of the university students participating in the research were moderate, as well as differences according to variables such as gender, class, age, faculty and income status. Among these differences, the most striking ones appear to be the variables of age and income. In this context, it was determined that university students who have lower age and lower-income status level have higher career stress level than age and income status variables. Keywords: Career, collage, stress, sport, students, university.

scholarly journals UMA ABORDAGEM CONSTRUTIVISTA NO ENSINO DE ALGORITMOS E LÓGICA DE PROGRAMAÇÃO COM O AUXÍLIO DE UMA FERRAMENTA GAMIFICADA

e-xacta ◽  
2019 ◽  
Vol 12 (1) ◽  
pp. 29
Author(s):  
Rodrigo Perlin ◽  
Ricardo Tombesi Macedo ◽  
Sidnei Renato Silveira
Keyword(s):  
Programming Languages ◽  
Learning Process ◽  
Computational Thinking ◽  
Constructivist Theory ◽  
Teaching Methodologies ◽  
Innovative Teaching ◽  
In The Beginning ◽  
Python Programming ◽  
Programming Courses

Ao analisar os esforços para apoiar os processos de ensino e de aprendizagem de algoritmos e lógica de programação, encontram-se estudos envolvendo a aplicação de diferentes ferramentas, tais como o Scratch e o Algo+. Além disso, existem trabalhos que propõem uma reorganização dos conteúdos e a aplicação de metodologias de ensino inovadoras. Nesse contexto, este artigo propõe uma abordagem para apoiar os processos de ensino e de aprendizagem de algoritmos e lógica de programação baseada na teoria construtivista, utilizando a ferramenta P.e.p.y, a qual implementa o conceito de gamificação. Para validar essa proposta, bem como a ferramenta desenvolvida, foi realizado um estudo de caso. A aplicação dos instrumentos no início e no final do estudo de caso, apontam percentuais elevados de compreensão dos conceitos de lógica de programação e da linguagem de programação Python. Os resultados apontam que a aplicação da ferramenta auxiliou os alunos a desenvolver o pensamento computacional, uma área que vem sendo estimulada pela SBC (Sociedade Brasileira de Computação) e que a abordagem proposta estimula os processos de ensino e de aprendizagem por meio da ferramenta P.e.p.y. AbstractBy analyzing efforts to support learning process applied to logic and programming courses, there are studies involving the employment of different tools, such as Scratch and Algo+. Besides, there are works proposing the content reorganization and the employment of innovative teaching methodologies. In this context, this paper proposes an approach to support algorithms learning process based on constructivist theory through the use P.e.p.y tool, which implements the gamification concept. In order to validate this proposal, as well as the implemented tool, it was performed a case study. The instruments application in the beginning and in the end of the case study indicates elevated perceptual of comprehension of logic and Python programming languages concepts. Results indicate that the tool application supported students to develop the computational thinking, a field highly stimulated by the SBC, the Brazilian Computing Society, and that the proposed approach stimulates the learning processes through the P.e.p.y tool employment. 

scholarly journals SOIL PROTECTION BY USED OF COVER CROPS CONSORTIA AND SINGLE CULTIVATION

2020 ◽  
Vol 5 (7) ◽  
Author(s):  
Daiana Jungbluth ◽  
Ana Regina Dahlem Ziech ◽  
Camila Roberta Pereira ◽  
Márcia Cristina Dos Santos ◽  
Patrick Machado
Keyword(s):  
Cover Crops ◽  
Soil Cover ◽  
Block Design ◽  
Single Species ◽  
Coverage Rate ◽  
Soil Protection ◽  
Rotation System ◽  
Randomized Block Design ◽  
Significant Difference ◽  
Technological University

The no-till system has been growing over the years and for this system to be successful, it is essential to maintain permanent vegetation cover over the soil, an adequate crop rotation system with minimal overturning. A strategy for soil protection is to introduce species of cover crops in winter under single or intercropping. The objective was to evaluate the rate of soil cover by intercropping between black oats (Avena strigosa L.) and forage turnip (Raphanus sativus L.) at different sowing densities, as well as the isolated species in terms of soil protection under no-tillage. The study was conducted at the Federal Technological University of Paraná (UTFPR), campus Santa Helena, with a randomized block design, with five treatments and three repetitions. The treatments were: 100% black oats (BO); 100% forage turnip (FT); 75% BO + 25% FT; 50% BO + 50% FT and 25% BO + 75% FT. The cover crops were sown in May 2019. The percentage of soil cover from 21 to 91 days after sowing (DAS) was evaluated using the photographic method, with weekly collection of images in an area delimited by a metallic frame (25 m²), positioned on the ground at two fixed points per plot. The coverage rate quantification was estimated by overlaying a grid with 100 points of intersection over each image. The rate of soil cover by consortia and single crops did not show a statistically significant difference. To 49 days, consortia had coverage equal to or greater than 70%, while for single species, this percentage was reached at 56 DAS and 70 DAS, for BO and FT, respectively. All treatments showed high potential for soil protection and coverage rate from 70 DAS.

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