scholarly journals THE EXAMINATION OF THE IMPACT ON STUDENTS’ USE OF GESTURES WHILE WORKING IN A VIRTUAL CHEMICAL LABORATORY FOR THEIR COGNITIVE ABILITIES

2014 ◽  
Vol 61 (1) ◽  
pp. 46-57
Author(s):  
Piotr Jagodziński ◽  
Robert Wolski
Keyword(s):  
Embodied Cognition ◽  
Information And Communication Technologies ◽  
User Interfaces ◽  
Cognitive Abilities ◽  
Hand Movement ◽  
Chemical Laboratory ◽  
Teaching Chemistry ◽  
Chemistry In Middle School ◽  
The Impact ◽  
Embodied Cognition Theory

One of the cognitive theories is the embodied cognition theory. According to this theory, it is important to use appropriate gestures in the process of assimilating new information and the acquisition of new skills. The further development of information and communication technologies has enabled the development of interfaces that allow the user to control computer programs and electronic devices by using gestures. These Natural User Interfaces (NUI) were used in teaching Chemistry in middle school and secondary school. A virtual chemical laboratory was developed in which students can simulate the performance of laboratory activities, similar to those that are performed in a real lab. The Kinect sensor was used to detect and analyze hand movement. The conducted research established the educational effectiveness of a virtual laboratory, which is an example of a system based on GBS gestures (gesture-based system). The use of the teaching methods and to what extent they increase the student's complete understanding were examined. The results indicate that the use of the gesture-based system in teaching makes it more attractive and increases the quality of teaching Chemistry. Key words: chemistry experiments, educational simulation, gesture based system, embodied cognition theory.

scholarly journals ANALYZING REQUIREMENTS AND DEVELOPING PROTOTYPE OF TRAINING SOFTWARE FOR MOBILE PLATFORMS

2021 ◽  
Vol 1 (92) ◽  
pp. 51
Author(s):  
Oksana Mnushka ◽  
Bohdan Kotenko ◽  
Volodymyr Savchenko
Keyword(s):  
Young Children ◽  
Information And Communication Technologies ◽  
Cognitive Abilities ◽  
Modern Society ◽  
Communication Technologies ◽  
Mobile Platforms ◽  
Component Development ◽  
Information And Communication ◽  
Research Goal ◽  
The Impact

Problem. Information and communication technologies (ICTs) have become an integral part of modern society in the 21st century. The impact of these technologies on the development of humanity is ambiguous and assessed by experts from very positive to very negative often based on the same facts. The use of ICT in education is the subject of basic and practical research. Goal. The aim of the work is to analyze the requirements and develop a prototype curriculum for young children, which includes analysis of the task and the audiovisual component, development of the prototype at the level of the framework program, whose content may vary depending on the task. Methodology. The analytical methods of research were used for the development and application of training software. Results. The means for the implementation of a development application for young children were analyzed, taking into account the age characteristics of the perception of audiovisual content. The cognitive abilities of children of different age categories were analyzed. Based on the analysis of requirements, the architecture of the training application was developed and its prototype was implemented for working on mobile platforms. The set of IDEF0-diagrams for training applications for children from 2 up to 8–10 years of  age was obtained. The prototype of training application was tested by a common task. Originality. All results were obtained based on the research of children’s learning problems. Practical value. The prototype of mobile software can be used for making specified applications not only for children.

The Impact of Neurotherapy on College Students' Cognitive Abilities and Emotions

2008 ◽  
Author(s):  
Krista K. Fritson ◽  
Theresa A. Wadkins ◽  
Pat Gerdes ◽  
David Hof
Keyword(s):  
College Students ◽  
Cognitive Abilities ◽  
The Impact

A Review on the Application of Blog, Blogger, Widget and Hypertext to Develop a Web-Based Instructional Tool

2019 ◽  
Vol 1 (2) ◽  
pp. 54
Author(s):  
Boon Yih Mah ◽  
Suzana Ab Rahim
Keyword(s):  
Second Language ◽  
Perceptual Learning ◽  
User Interfaces ◽  
English Language ◽  
Learning Preferences ◽  
Graphical Form ◽  
Instructional Tool ◽  
Web Based ◽  
Writing Skill ◽  
The Impact

The use of the internet for teaching and learning has become a global trend among the education practitioners over the recent decades. The integration of technology and media into Malaysian English as a Second Language (ESL) classrooms has altered the methods in English Language Teaching (ELT). In response to the impact of technology in ELT, the needs of a supplementary instructional platform, and the limitations of the learning management system (LMS) in fostering second language (L2) writing skill, a web-based instructional tool was designed and developed based on a theoretical-and-pedagogical framework namely Web-based Cognitive Writing Instruction (WeCWI). To determine the key concepts while identifying the research gap, this study conducted a literature review using online search on specific keywords including “blog”, “Blogger”, “widget”, and “hyperlink” found in the scholarly articles. Based on the review of literature, Blogger was opted due to its on-screen customisable layout editing features that can be embedded with web widgets and hypertext that share the identical features. By looking into the relationship between perceptual learning preferences on perceived information and the visual representations in iconic and symbolic views, the blogs can come with two different user interfaces embedded with web widgets or hypertext. The blog with web widgets appears in a graphical form of iconic view; while hypertext only displays textual form of symbolic view without involving the visual references. With the injection of web widgets and hypertext into the blogs, WeCWI attempts to offer a technological enhanced ELT solution to overcome the poor writing skill with a better engagement while learning online through the learners’ preferred perceptual learning preferences.

THE IMPACT OF INFORMATION AND COMMUNICATION TECHNOLOGIES ON THE ECONOMY OF OUR COUNTRY

2020 ◽  
Vol 11 (3) ◽  
pp. 80-85
Author(s):  
Bekzod Bobomurodov ◽  
◽  
Dilfuza Akabirxodjayeva
Keyword(s):  
Information And Communication Technologies ◽  
Communication Technologies ◽  
Analytical Analysis ◽  
Information And Communication ◽  
The Impact

This article has discussed the importance of information and communication technologies for the economy of Uzbekistan and the ongoing reforms in this area. The purpose of the study is to give suggestions and recommendations for the development of ICT in Uzbekistan. In the article, an analytical analysis of employment in the field of ICT has been accomplished.

Mathematical models forecasting the transformation of the tax path of large russian companies

2019 ◽  
Vol 5 (3) ◽  
pp. 193-203
Author(s):  
Kristina A. Bannova ◽  
Nurken E. Aktaev ◽  
Yulia G. Tyurina
Keyword(s):  
Information And Communication Technologies ◽  
Business Processes ◽  
Digital Economy ◽  
The State ◽  
Russian Society ◽  
Financial Flows ◽  
Business Entities ◽  
Object Of Study ◽  
Tax Changes ◽  
The Impact

Digital technologies have changed the relationship between the society and business entities, taxpayers and the state. Ceteris paribus, the ability to effectively manage financial flows and make administrative decisions depends on the correct and established interaction between the state and taxpayers. This study aims to form and develop a taxpayer’s understanding of the digital age with all its features and opportunities for information and communication technologies, including mathematical modeling methods that form the basis of the digital economy for building and sustaining business development, improving the systemic vision of business processes. The research hypothesis is that the further development of economic entities management in the digital context, as well as the coordination of these entities’ interests, is possible only in the partnership of the key economic participants, with the taxpayer at the forefront. That will allow identifying the areas for improving tax trajectories. Using polynomial approximation, the authors have obtained the models of tax trajectories of companies that allow predicting tax burden. The data for approximations are obtained using the previously constructed mathematical model of the optimal tax path. The main input data of the model are fixed assets and human resources, the totality of which form the production function. The analysis of the transformation of tax paths shows ways for achieving a balance of interests between both the state and the taxpayers. Finding this balance will help to overcome the crisis of confidence in the authorities, the development of adaptability and creativity of Russian society to new tax changes. A number of parameters determines the scale of this task. They include the complexity of the object of study, the long-term and multi-aspect nature of the impact which modeling the digital economy has on adaptation to the new digital realities of the state and taxpayers, as well as the absence of significant analogues of the solution to this problem in global and Russian economics.

scholarly journals Providing multilingual logistics communication in COVID-19 disaster relief

Multilingua ◽  
2020 ◽  
Vol 39 (5) ◽  
pp. 517-528
Author(s):  
Jie Zhang ◽  
Yuqin Wu
Keyword(s):  
Information And Communication Technologies ◽  
Disaster Relief ◽  
Structured Interviews ◽  
Social Media Platforms ◽  
Information And Communication ◽  
Response And Recovery ◽  
Important Means ◽  
National Emergency ◽  
The Impact

AbstractTranslation is an important means of enabling access to information in an emergency response. Increasingly, volunteer translators have been using social media platforms to self-organize and carry out urgent translation tasks that effectively complement official disaster relief efforts. However, the role of crowdsourced translations and the capacity of volunteer translators in reducing the impact of disasters remain underestimated and therefore understudied. Based on semi-structured interviews with five volunteer translators and online observation of their translation practices, this study investigates the role of a volunteer-driven crowdsourced translation effort in facilitating the donation and procurement of medical supplies between Wuhan and the world. By addressing the real challenges of urgent crisis communication in Wuhan in the early stages of the pandemic, this study draws attention to the need to integrate information and communication technologies with multilingual resources for disaster relief. In addition, it calls for the inclusion of multilingual logistics in national emergency preparation, response and recovery plans.

The impact of a music education program on meta-musical awareness, logical-mathematical, and notational skills in preschoolers

2021 ◽  
pp. 025576142110272
Author(s):  
Oriana Incognito ◽  
Laura Scaccioni ◽  
Giuliana Pinto
Keyword(s):  
Music Education ◽  
Education Program ◽  
Cognitive Abilities ◽  
Musical Training ◽  
Control Group ◽  
Transfer Of Knowledge ◽  
General Domain ◽  
Music Program ◽  
Before And After ◽  
The Impact

A number of studies suggest a link between musical training and both specific and general cognitive abilities, but despite some positive results, there is disagreement about which abilities are improved. This study aims to investigate the effects of a music education program both on a domain-specific competence (meta-musical awareness), and on general domain competences, that is, cognitive abilities (logical-mathematical) and symbolic-linguistic abilities (notational). Twenty 4- to 6-year-old children participated in the research, divided into two groups (experimental and control) and the measures were administered at two different times, before and after a 6-month music program (for the experimental group) and after a sports training program (for the control group). Children performed meta-musical awareness tasks, logical-mathematical tasks, and emergent-alphabetization tasks. Non-parametric statistics show that a music program significantly improves the development of notational skills and meta-musical awareness while not the development of logical-mathematical skills. These results show that a musical program increases children’s meta-musical awareness, and their ability to acquire the notational ability involved in the invented writing of words and numbers. On the contrary, it does not affect the development of logical skills. The results are discussed in terms of transfer of knowledge processes and of specific versus general domain effects of a musical program.

Delays in Manual Reaching Are Associated with Impaired Functional Abilities in Early Dementia Patients

2015 ◽  
Vol 40 (1-2) ◽  
pp. 63-71 ◽  
Author(s):  
Casper de Boer ◽  
Johan J.M. Pel ◽  
Johannes van der Steen ◽  
Francesco Mattace-Raso
Keyword(s):  
Daily Living ◽  
Hand Movement ◽  
Hand Tracking ◽  
Functional Abilities ◽  
Dementia Patients ◽  
Early Dementia ◽  
Tracking Devices ◽  
The Impact ◽  
Hand Response

Background/Aims: Recent evidence shows that early dementia patients have deficits in manual reaching tasks. It is important to understand the impact of these functional disabilities on their quality of life. The aim of this study was to investigate if there is an association between manual reaching and measures of (instrumental) activities of daily living (IADL) in a group of patients with cognitive complaints. Methods: The manual reaching performance of 27 patients was assessed in detail with eye and hand tracking devices. Patients were divided into three groups based on self-reported loss of IADL function. Parameters describing hand response and movement times were compared between groups. Results: Patients with loss of IADL function in ≥1 domain had delayed hand response and hand movement times towards visible targets compared to patients with no loss of IADL function. Conclusion: Delays in manual reaching movements are related to the degree of loss of IADL function in early dementia patients.

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