Results 61 to 70 of about 573,479 (287)

Effect of virtual analytical chemistry laboratory on enhancing student research skills and practices [PDF]

open access: yesResearch in Learning Technology, 2017
This article aims to determine the effect of a virtual chemistry laboratory on university student achievement. The article describes a model of a laboratory course that includes a virtual component.
Boris Bortnik   +4 more
doaj   +1 more source

Problem-based learning spanning real and virtual words: a case study in Second Life [PDF]

open access: yes, 2008
There is a growing use of immersive virtual environments for educational purposes. However, much of this activity is not yet documented in the public domain, or is descriptive rather than analytical.
Good, Judith   +2 more
core   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Making ‘Math Making’ Virtual

open access: yesBrock Education: a Journal of Educational Research and Practice, 2020
Due to the COVID-19 pandemic, university professors are challenged to re-envision mathematics learning environments for virtual delivery. Those of us teaching in elementary teacher preparation programs are exploring different learning environments that ...
Candace Figg   +2 more
doaj   +1 more source

Interactivity and integration in virtual courses [PDF]

open access: yes, 2001
Web-based virtual courses focussing on content delivery only have turned out not to be as successful as expected. We will investigate reasons and suggest some remedies – using our own virtual Database course for illustration.
Pahl, Claus
core   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

VIRTUAL LEARNING ENVIRONMENTS: FORMAL ENVIRONMENTS VS INFORMAL ENVIRONMENTS

open access: yesINTED Proceedings, 2019
Society is constantly evolving and has so many repercussions on a social level as well as within personal and professional life. Information Technology (IT) has an increasing impact, bringing new challenges and paradigms to Education, by combining formal and informal environments in the communication that takes place between teachers and students, as ...
Gonçalves, Maria José Angélico   +3 more
openaire   +2 more sources

Virtual learning environments in action [PDF]

open access: yes, 2004
In this workshop Paul and Patricia demonstrated the webcast lectures developed at Glasgow Graduate School of Law as part of a learning environment where students can take control of their own learning experience.
Maharg, Paul, McKellar, P.
core  

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Fundamentos del proceso de formación profesional en entornos virtuales de enseñanza aprendizaje, desde un enfoque psicológico

open access: yesSantiago, 2015
This work pursues as main objective, to meditate theoretically about the essentials psychological elements that characterize the professional formation process in virtual environments of teaching learning (EVEA), in way of contributing to the improvement
MSc. Henrry G. Tapia-Molina   +2 more
doaj  

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