Results 11 to 20 of about 366,164 (211)

Predicting the occurrence of short-chain PFAS in groundwater using machine-learned Bayesian networks

open access: yesFrontiers in Environmental Science, 2022
In the past two decades, global manufacturing of per- and polyfluoroalkyl substances (PFAS) has shifted from long-chain compounds to short-chain alternatives in response to evidence of the health hazards of long-chain formulations.
Runwei Li, Jacqueline MacDonald Gibson
doaj   +1 more source

Investigation of spatial ability of male and female students in 10th and 11th grade according to spatial visualization, mental rotation, and spatial orientation factors [PDF]

open access: yesFanāvarī-i āmūzish, 2021
Background and Objectives: In the turn of present century, dramatic changes have taken place in education and society. Among these changes, the change from an industrial to a knowledge-based society, the change from information technology and new ...
E. Reyhani, F. Ghasemi, Z. Rahimi
doaj   +1 more source

Spatial Skills Associated With Block-Building Complexity in Preschoolers

open access: yesFrontiers in Psychology, 2020
Block building is a popular play activity among young children and is also used by psychologists to assess their intelligence. However, little research has attempted to systematically explore the cognitive bases of block-building ability.
Xiaoxia Zhang   +4 more
doaj   +1 more source

Ecologically Sound Procedural Generation of Natural Environments

open access: yesInternational Journal of Computer Games Technology, 2017
Current techniques for the creation and exploration of virtual worlds are largely unable to generate sound natural environments from ecological data and to provide interactive web-based visualizations of such detailed environments.
Benny Onrust   +3 more
doaj   +1 more source

THE EFFECT OF CABRI 3D (C3D) ON SHS STUDENTS’ UNDERSTANDING OF THREEDIMENSIONAL GEOMETRY CONCEPTS [PDF]

open access: yesMatrix Science Mathematic
This study investigates the impact of Cabri 3D (C3D) simulations, a virtual reality-based dynamic geometry software, on Senior High students’ academic performance in 3D geometry concepts.
Kuubar Henry Manmana, F. O. Boateng
doaj   +1 more source

Modern Cartographic Forms of Expression: The Renaissance of Multimedia Cartography

open access: yesISPRS International Journal of Geo-Information, 2021
This article summarizes the Special Issue of “Multimedia Cartography”. We present three main research fields in which multimedia cartography and the study of the effectiveness of multimedia maps are currently taking place.
Beata Medyńska-Gulij   +2 more
doaj   +1 more source

EDUCATIVE EFFECTS OF SPATIAL VISUALISATION

open access: yesJournal on Efficiency and Responsibility in Education and Science, 2013
The article deals with the issue of the impact of spatial visualization on education. It reports on some of the findings of a research project focused on defining the correlation between components of spatial intelligence and absorbing the information ...
PROKÝŠEK, Miloš, RAMBOUSEK, Vladimír
doaj   +1 more source

Volume Kubus dan Balok Melibatkan Kemampuan Visualisasi Spasial di Kelas VIII

open access: yesJurnal Elemen, 2015
This study was conducted to produce the learning trajectories in volume of cubes and cuboids  involving spatial visualization ability eight grade . In this study involving eighth grade students of SMP YPI Tunas Bangsa Palembang academic year 2014 - 2015.
Reny Wahyuni   +2 more
doaj   +1 more source

Facilitating Mathematical Competencies Development for Undergraduate Students During the Pandemic Through ad-hoc Technological Learning Environments

open access: yesFrontiers in Education, 2022
In this article we show how to facilitate the development of mathematical skills using 3D surface visualization tools and virtual environments in an online, project-based learning context.
Sergio Ruiz Loza   +3 more
doaj   +1 more source

Spatial ability differences between students with a math learning disability and their other normal colleagues [PDF]

open access: yesJournal of Humanities and Applied Social Sciences, 2020
Purpose – This study aims to investigate the differences in spatial ability between students with a math learning disability and their normal peers.
Amr Shawky   +2 more
doaj   +1 more source

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