Big Data COVID-19 Systematic Literature Review: Pandemic Crisis

Electronics, Journal Year: 2021, Volume and Issue: 10(24), P. 3125 - 3125

Published: Dec. 16, 2021

The COVID-19 pandemic has frightened people worldwide, and coronavirus become the most commonly used phrase in recent years. Therefore, there is a need for systematic literature review (SLR) related to Big Data applications crisis. objective highlight technological advancements. Many studies emphasize area of Our study categorizes many manage control pandemic. There very limited SLR prospective with Data. picked five databases: Science direct, IEEE Xplore, Springer, ACM, MDPI. Before screening, following recommendation, Preferred Reporting Items Systematic Reviews Meta Analyses (PRISMA) were reported 893 from 2019, 2020 until September 2021. After 60 met inclusion criteria through data statistics, analysis was as search string. research’s findings successfully dealt healthcare risk diagnosis, estimation or prevention, decision making, drug problems. We believe that this will motivate research community perform expandable transparent against crisis COVID-19.

Language: Английский

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FluidMeet: Enabling Frictionless Transitions Between In-Group, Between-Group, and Private Conversations During Virtual Breakout Meetings

CHI Conference on Human Factors in Computing Systems, Journal Year: 2022, Volume and Issue: unknown, P. 1 - 17

Published: April 28, 2022

People often form small conversation groups during physical gatherings to have ad-hoc and informal conversations. As these are loosely defined, others can overhear join the conversation. However, current video-conferencing tools only allow for strict boundaries between groups, inhibiting fluid group formations between-group This isolates small-group conversations from leads inefficient transitions We present FluidMeet, a virtual breakout meeting system that employs flexible cross-group visualizations enable ad-hoc, FluidMeet enables out-group members while allowing control their shared level of context. Users within also quickly switch in-group private A study showed it encouraged users break boundaries, made them feel less isolated in conversations, facilitated communication across different groups.

Language: Английский

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The impact of Blackboard Collaborate breakout groups on the cognitive achievement of physical education teaching styles during the COVID-19 pandemic

PLoS ONE, Journal Year: 2023, Volume and Issue: 18(1), P. e0279921 - e0279921

Published: Jan. 6, 2023

The rapid spread of COVID-19 has forced schools and universities to close. Globally, education systems face unprecedented challenges, learning management (LMS) are the only solution. current study aimed investigate effectiveness a Blackboard collaborative breakout group on cognitive achievement physical teaching styles. quasi-experimental method involved creating two groups: one experimental control, with using groups control relying exclusively online lectures continuing same without groups. sample consisted 40 students who were randomly assigned divided equally into Based research sample, homogeneity within equivalence between in terms age, Grade Point Average (GPA), high intelligence test (IQ) evaluated. results showed that group’s was superior group. Therefore, design process enhances student collaboration, participation, reinforcement. Additionally, retained outcomes for month after cessation all processes. To conclude, giving lecture webinar tools such as Collaborate Ultra does not necessarily mean achieving intended educational goals. As result, it is necessary look ways integrate active strategies, learning, enhance involvement distance learning.

Language: Английский

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Promoting online teaching through active learning strategies: applications and innovations

Frontiers in Education, Journal Year: 2025, Volume and Issue: 10

Published: March 28, 2025

Online teaching extends beyond the mere creation of educational materials and broadcasting lectures. It should be enjoyable, engaging, collaborative, comfortable, which can achieved through implementation active learning strategies in an online environment. Therefore, this study focused on effectiveness techniques—think-pair-sharing, timed pair sharing, three-step interviews, jigsaw, case studies—on students' cognitive achievement attitudes toward learning. The involved 23 female students enrolled “Methods Teaching Physical Education (PE) Self-Defense Sports” e-course. A quasi-experimental method was employed, creating a single group blackboard e-learning systems were utilized alongside strategies. repeated-measures ANOVA conducted to assess effect size across pre, post, follow-up tests. results revealed significant differences between pre- post-measurements, with post-measurements demonstrating greater effectiveness. measurement indicated statistically compared premeasurement (η 2 = 0.98). Despite one-month interruption without or teaching, there no difference suggesting that experimental maintained their level. Furthermore, positive influence cognitive, emotional, behavioral factors. In conclusion, these techniques improve information processing working memory courses, enhancing outcomes, motivation, skills for academic success. This paper advocates transforming traditional into interactive, student-centered experiences foster critical thinking retention. Successful requires careful planning, resources, skilled educators.

Language: Английский

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The Effect of Graded-Reading Websites/Applications on EFL Undergraduates’ Reading Comprehension during COVID-19 Pandemic

Electronics, Journal Year: 2022, Volume and Issue: 11(11), P. 1751 - 1751

Published: May 31, 2022

The COVID-19 pandemic has resulted in many educational changes, especially the shift towards use of technology all subjects. This longitudinal study was conducted to investigate effect learning environments—blended and online, alone with graded-reading websites/applications—on reading comprehension Saudi undergraduates majoring English during pandemic. In this study, 130 participants were selected (control: male [N = 21], female 54]; or experimental: 34]). Although four gender-based groups exposed same environments—first blended later which either partially dependent on technology—only experimental required websites/applications for approximately 10 months school lockdowns. All took tests (pretest, posttest 1, 2, delayed posttest). Using SPSS program, results indicated that environments had a limited positive control groups’ short term, decreased significantly (male group) remained unchanged (female long term. There significant differences between across (p < 0.000). However, group outperformed their counterpart posttests except second posttest: mean 15.43 whereas it 16.19 group. combining yielded gradual effects continued into term at least two out three posttests. concluded is bounded by type specialized (i.e., websites/applications) applied online). Additionally, there need other important factors related used institutes, as well its students’ processes ongoing changes education sector Arabia.

Language: Английский

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English-majored Students’ Perceptions of the Translation Course at Ho Chi Minh City University of Food Industry

International Journal of TESOL & Education, Journal Year: 2022, Volume and Issue: 2(3), P. 63 - 74

Published: June 17, 2022

The purpose of this study is to examine the efficacy 'Translation' course at Ho Chi Minh City University Food Industry from English-majored students' perspectives via in-depth interviews. From interviews data 12 students, a critical evaluation was carried on find out perceptions different aspects course, including how they felt about translation difficulties encountered throughout what thought teaching activities applied in as well their expectations improve course. This discovered that lack vocabulary, weak grammar and sentence structures, not understanding implied meaning contexts were biggest challenges. In most students’ opinions, supposed group work e-portfolio effective activities. students generally satisfied with quality subject suggested some viable recommendations future.

Language: Английский

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The Effects of the COVID-19 Pandemic on the Digital Competence of Educators

Electronics, Journal Year: 2022, Volume and Issue: 12(1), P. 82 - 82

Published: Dec. 25, 2022

The COVID-19 pandemic is having an undeniable impact on all aspects of society [...]

Language: Английский

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The role of online learning in enhancing the performance of introverted female Saudi students in translation

Saudi Journal of Language Studies, Journal Year: 2023, Volume and Issue: 3(3), P. 158 - 182

Published: May 5, 2023

Purpose The purpose of the current study was to examine role distance learning in enhancing introverted students’ lack communication and social interaction improve their performance translation class. Cain (2013) Kuzeljevich (2017) agreed that identifying “introverted” “extroverted” students is important for meeting needs. While extroverted have strong skills allow them interact comfortably different environments, tend be more shy, quiet, silent, thus, requiring careful planning classroom settings. Therefore, educators need support reaching full academic potential. Design/methodology/approach present case adopted a qualitative research method explore online/distance during COVID-19 pandemic abilities classes. researcher spent considerable time observing set herself as part group (i.e. level 6 class) understand phenomenon, events new situation having online Data collection based on this observation, interviews with participants archival documents. To enhance validity credibility research, employed triangulation. Findings results (see Appendixes A, B C) revealed interactions classes attitudes toward learning. Based observations made by instructor, found involvement remarkable, they provided outputs chat window Microsoft Teams no hesitation. Consequently, 65% were providing output through window, which indicates are preferred not speak. Comparing result face-to-face class, 25% oral participation. Originality/value This contributes field education. Previous studies sufficiently examined also expected provide insight into technical remote teaching

Language: Английский

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“Till we meet again!”: The Synchronous Hybrid Teaching of English in Saudi Arabia

International Journal of Arabic-English Studies, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 21, 2024

This study explores the perceptions of Preparatory Year (PY) students and teachers at Imam Abdulrahman bin Faisal University regarding synchronous hybrid teaching. It also highlights effectiveness teaching English as a foreign language (EFL) within two modes system (i.e., face-to-face online). The employed triangulation instruments, including survey, an interview three focus groups (FGs). findings show that each mode has its characteristics. While viewed positively in terms logistics, finding it convenient time-saving. However, they believed high-quality education could be better achieved person understood enjoyed classes more than online learning. They preferred for receptive skills interaction productive skills. On other hand, found challenging technical issues managing (remote class) simultaneously. expressed various views skills; some wished to abandon teach all mode. During pandemic, may have been best option continue effectively. after this method should retained backup plan reach with disabilities enrich advanced learners English.

Language: Английский

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English-majored Students' Perceptions of the Translation Course at Ho Chi Minh City University of Food Industry

SSRN Electronic Journal, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

Language: Английский

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