Articles tagged with Online Education
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
After routine cataract surgery, older people experience significantly less dizziness due to improved vision. However, wearing multifocal glasses after surgery may negate this benefit, particularly for those with frailty or frequent spectacle changes.
Researchers at MIT developed a system that can automate big-data analysis, identifying patterns and designing feature sets. The system was tested in three data science competitions, achieving accuracy rates up to 96% and completing tasks in just 2-12 hours compared to human teams.
A study of early-stage supermarket adoption in India finds that the lower middle class is driving growth and will drive demand for modern grocery retail. Supermarkets are more popular among upper and middle-middle classes, while mom-and-pop 'kirana' stores appeal to lower-income shoppers who value credit and home delivery services.
A study by Carnegie Mellon University's Simon Initiative shows that MOOCs are ineffective and that interactive approaches improve learning outcomes. Students who completed combined courses with OLI learned 66% on a final exam, compared to 57% for those in MOOC-only courses.
Researchers at NYU develop a virtual IPE curriculum that improves collaboration and care delivery among nursing and medical students. The study finds that virtual learning is an effective and efficient tool for IPE, with no disadvantages over blended-learning approaches.
Researchers developed a dropout-prediction model that uses data from one course offering to predict stopout in the next. The model achieved fairly accurate predictions and showed promise, particularly when incorporating additional variables like weekend study habits. Ongoing work aims to refine the model for improved accuracy.
A Michigan State University study found that high school and college students engaged in intelligent debate about scientific issues on a voluntary Facebook forum. The informal learning environment connected students with professionals and experts, sparking interest in careers and civic engagement.
Research published in Injury Prevention found that license plate decals did not reduce crash rates among young drivers with learner permits in New Jersey. The study analyzed data from January 2006 to June 2012 and found no association between decal provision and crash rates, citing high compliance with passenger restrictions
A new study published in JAMA Dermatology found that an internet-based acne education program with automated counseling did not improve acne severity or quality of life in adolescents. Despite lower-than-expected use, the automated-counseling website showed short-term improvements in skin care behaviors.
The $3.1 million project, supported by the US Department of Education, aims to develop an educational video game that engages students in learning about water systems and practicing scientific argumentation. Teachers can monitor progress and intervene to support individual needs, using data to adjust the course of the game.
A comprehensive new report integrates research from psychological science, linguistics, and neuroscience to provide an evidence-based guide for evaluating the quality of educational apps. The report presents four principles that can help distinguish between apps with true educational value and those that masquerade as such.
Two new studies published in Annals of Emergency Medicine explore the use of social media to promote dialogue around global emergency medicine. The studies, conducted by researchers from the American College of Emergency Physicians, establish criteria for evaluating high-quality blogs and podcasts.
A new system called OverCode automatically compares students' programming assignments by clustering similar student programs together. Instructors can then use this information to provide more effective feedback to a broader range of students, improving the design of computer science courses both online and on campus.
Researchers found that less than 7% of patients with dizziness or syncope benefited from head CT scans. Most cases can be managed with a careful history and physical examination, making unnecessary CT scans a common but potentially harmful practice.
Research conducted by University of Illinois experts found positive results in all three areas: engagement, learning and professional development. Students used tablets mostly as a tool for communication and reading, with an average of 49 percent of class reading done on the tablet.
A new massive open online course (MOOC) will be launched to disseminate the curricula to Girl Scout troop leaders, providing videos, discussion forums, and feedback mechanisms. The MOOC aims to simulate in-person train-the-trainers technologies and advance behavior change among 10-13 year olds.
A recent study by NC State University found that online students tend to evaluate male instructors more favorably than female instructors, regardless of the instructor's actual gender. The researchers discovered a significant bias against women, with students who believed they were taught by men receiving higher ratings on various traits.
Darrin York developed a learning system, ChIPS, that provides personal attention to students in lecture classes and boosts student success in general chemistry courses. He is being recognized for his outstanding impact on undergraduate students and scholarly approach to teaching.
A large-scale study on learning rates found that participants who operated closer to their performance threshold had faster learning rates, especially at higher levels of difficulty. The study analyzed game play performance from Lumosity's online population and provided evidence for optimizing cognitive task designs to improve learning.
The University of Texas at Arlington has been chosen to lead a $1.6 million initiative to connect researchers across the country studying digital learning's impact on higher education. The Digital Learning Research Network will benefit universities making the transition to digital learning and learners from underrepresented groups.
The Brain 101 website, developed by Oregon researchers, increased knowledge and attitudes about concussions among students and parents in a study of 12 high schools. The tool, accessible online for free, includes educational resources for coaches, educators, teens, and parents.
A five-year project will create a large, distributed infrastructure called LearnSphere to securely store data on student learning. By accessing over 550 datasets, course developers and instructors can improve teaching and learning through data-driven design.
The National Science Foundation is investing $31 million in 17 innovative projects to develop tools, cyberinfrastructure, and best practices for data science. These projects aim to create a robust national data infrastructure that supports research priorities and emerging data policies.
According to a new University of Michigan C.S. Mott Children's Hospital National Poll on Children's Health, the format of concussion education is linked to parents' confidence about managing their child's injury. Parents who watched videos or presentations rated them as very useful, while those who only signed waiver forms did not.
Students taking traditional science courses reported higher perceived learning gains compared to their online counterparts. Notably, African-American students showed greater affective and psychomotor learning gains in traditional settings.
The University of Houston researchers focused on what students need to succeed in the future, identifying three key themes: a shift in power balance towards students, blurred lines between aspects of student life, and the impact of information and communication technologies. They also highlighted eight major needs for the future, inclu...
A University of Illinois researcher recommends online co-parenting classes be tailored to individual family needs, addressing emotional support and conflict resolution. The course should also cover less discussed topics like introducing a new partner to children and sex education, and provide resources for parents with limited vocabulary.
Carole B. Lewis is recognized for her extensive work in rehabilitation, education, and advocacy efforts related to the physical rehabilitation of older adults. She has lectured globally on geriatric neurology, orthopedics, and rehabilitation.
The Medical Education Partnership Initiative (MEPI) is a $130 million NIH-funded program that has increased enrollment and broadened curricula in sub-Saharan Africa. MEPI has also improved Internet access, skills labs, and research capacity development, with significant accomplishments reported from institutions across the region.
The Environmental Crime Program Training (Project EnCriPT) offers a range of free, online courses on environmental enforcement and public health issues. These courses will help strengthen enforcement efforts across various levels and provide hands-on experience in processing hazardous materials scenes.
University of Washington researchers used crowdsourcing to teach robots how to build models and perform manipulation actions. The results showed that the robot learned faster and produced simpler yet effective models with input from humans and online communities.
A new study has identified a defining characteristic of Middle East Respiratory Syndrome (MERS) in CT imaging of hospitalized patients confirmed as having the disease. The most common CT finding is suggestive of an organizing pneumonia pattern, which can aid in early diagnosis.
Postural tachycardia syndrome (PoTS) affects young, well-educated women with severe symptoms like dizziness, fainting, and excessive fatigue. The syndrome is often misdiagnosed and inconsistently treated, leading to significant disability and impact on quality of life.
A study by University of Miami researcher Casey Klofstad found that vocal fry is perceived negatively, particularly in labor market contexts, affecting women's hiring prospects. Women who use vocal fry are seen as less attractive, competent, educated, trustworthy, and ultimately less hirable than those with normal speech.
A UT Arlington nursing professor is conducting a multi-year study to compare the experiences of on-campus and online master's degree students. The study focuses on stress levels, sense of belonging, and factors that influence persistence in the program.
A study published by the American Roentgen Ray Society found that image-guided peritoneal dialysis catheter placement significantly reduced complications at 1 year post-insertion. The technique allowed for faster catheter placement, facilitating urgent-start peritoneal dialysis and avoiding temporary vascular-access catheters.
Research reveals that only 10% of online NSSI websites are endorsed by health institutions, with the majority spreading myths and inaccuracies. The study highlights the need for credible sites to be prioritized in search results and for users to be educated on how to evaluate e-health information.
The 'tactile internet' aims to drive innovation in areas like medicine, transportation, and energy efficiency through the development of 5G networks. The initiative seeks to improve safety and security in public spaces and enhance mobility for people with disabilities.
Researchers at PPPL have developed an online experiment that allows users to control a real physics laboratory from any location. The Remote Glow Discharge Experiment enables users to interact with a plasma discharge, observing and controlling its effects on the apparatus.
A large-scale online study found that altering task parameters can significantly impact learning rates in cognitive training. The research showed that making tasks more challenging led to greater improvements in spatial recall and attention, with effects being dose-dependent.
A new study finds that Open Access (OA) publishing has a tempered impact on scholarship, driven by strategic commitment to maximize research productivity. In contrast, Massive Open Online Courses (MOOCs) have a more severe impact on teaching due to their standardized and homogenized content, sharpening existing political battle lines.
Researchers at the University of Houston will gain faster data upload and processing capabilities, enabling innovation in education and healthcare. The upgrade aims to facilitate the creation, sharing, and analysis of large datasets.
The new MOOCs Forum publication delves into the credibility, standards, and value of Massive Open Online Courses. Key findings include discussions on student identification and security, institutional benefits and liabilities, and platform advancements. The publication provides a voice for key stakeholders to shape the future of MOOCs.
A study published in Neurology found that people with lower incomes are more likely to develop migraines, but the remission rate is the same regardless of income. Migraine sufferers in low-income groups experience more severe pain and disability.
A survey of 652 individuals in Texas found that 74% were familiar with the state's sex offender registry, but only 43% had accessed it. Only 17% took protective measures after using the registry, mostly due to concerns for their safety or children's safety.
Massive Online Open Courses (MOOCs) are democratizing education by enabling hundreds of thousands of students to sign up for free online courses. Researchers explore the transformational effect of MOOCs on education, highlighting their potential to personalize learning and promote digital culture.
The new journal MOOCs FORUM, launched in summer 2013, focuses on the development, design, and deployment of Massive Open Online Courses (MOOCs). The journal aims to provide a neutral platform for critical evaluation of MOOC components and modules.
A recent study published in Liver Transplantation found that living liver donors experience a 0.2% mortality rate and life-threatening 'near-miss' events. Centers with more experience performing live donor procedures had lower rates of complications, suggesting the need for comprehensive information and education for donors.
A team-based approach to primary care delivers improved patient outcomes, enhanced practice workflows, and increased physician satisfaction. By sharing responsibility and consulting with each other regularly, healthcare teams can provide more sensitive and responsive patient-centered care.
Harvard researchers found that students who took short tests between online lecture segments had reduced mind-wandering, tripled note-taking, and improved material retention. The testing act as an incentive for students to pay closer attention.
A new eLearning resource provides guidance on supporting individuals with dementia in addressing intimacy, sexualities, and sexual behaviors. The tool aims to increase awareness and promote proactive approaches among healthcare professionals.
The new forum will examine key issues affecting MOOC success, such as completion rates and course content security. Established thought leader Jack M. Wilson is Editor-in-Chief of the journal.
A study of 80,000 interactions among college students found that high achievers formed strong connections with peers and exchanged information in complex ways. Low-performing students were often shut out of these groups, leading to lower grades and higher dropout rates.
A UK study found that attitudes towards speed among learner drivers are a significant predictor of unsafe driving behavior once they become licensed. The research suggests that focusing on technical skills alone may not be enough to ensure road safety, and instead, efforts should be made to develop safer driving attitudes from the begi...
The new tool, called Rosalind, provides a hands-on online learning experience that combines science and programming education. It helps bridge the gap in bioinformatics education, preparing students for challenges in their own discipline.
The 2002 Exophiala dermatitidis meningitis outbreak highlights the dangers of contaminated injectable corticosteroids. Without proper sterility, fungus can grow aggressively and cause invasive mycosis with a potentially long incubation period.
A one-day training course improved healthcare staff's understanding and confidence in addressing patients' sexual issues. The course led to statistically significant changes in knowledge, skills, and comfort, with staff reporting increased willingness to raise sensitive topics.
The report summarizes past research on cost and outcomes associated with online learning in higher education and offers strategies for K-12 settings. It recommends broadening access to quality online resources to increase opportunities for students in remote locations or low-enrollment schools.
A two-year behavioral program implemented by health educators in physician offices resulted in significant, yet modest, reductions in waist circumference among obese patients. The intervention showed greater reductions in men, while women experienced smaller and less sustained reductions.
A University of Alberta researcher found that online undergraduate classes using text-based formats lack reflective engagement and facilitate communication lacking in joy, passion, flavour and urgency. Kanuka recommends integrating audio-visual technologies to better support students and create a more engaging community of learners.