Progress of Digital Learning Resources: Development and Pedagogical Integration of a Virtual Environment Laboratory for the Practical Experiments in Chemistry

Daaif, Jabran; Zain, Siham; Zerraf, Soufiane; Tridane, Malika; Khyati, Abderrahim; Benmokhtar, S.; Belaaouad, Saïd

doi:10.35940/ijitee.k2403.0981119

Cited by 4 publications

(2 citation statements)

References 2 publications

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“…On the practical level, obstacles sometimes stand in the way of the experience, in the case of the educational actors questioned, the lack of equipment and chemicals (silver nitrate for example), the lack of a preparer in the laboratory, and the time allotted for finding equipment and preparing (rehearsing) pose a problem for subject teachers. In [17], the creation of virtual modeling environments can be a good alternative to solve these obstacles.…”

Section: Obstacles To the Physical Science Experimentsmentioning

confidence: 99%

Contribution of Experience in the Acquisition of Physical Sciences Case of High School Students Qualifying

Azar¹,

Dardary²,

Daaif³

et al. 2022

IJACSA

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This work deals with the importance of experimental practice in the teaching of physical sciences. By practice, we rarely mean practical work carried out in the laboratory. We examined the relationship between students' knowledge of physical science and how practice may or may not help them understand chemical and/or physical concepts. What emerges from a survey distributed to our students is that they are very favorable of the use of the practice. The problem posed in this work consists in identifying the impact of experiments on the acquisition of knowledge and in responding to the problems of learning through experience in the short and medium term. The analysis of the answers allowed us to conclude that the experiment in class, by the teacher, helps to understand the physical and chemical phenomena and can be done before or after the study of the theory. The length and difficulty of practical work sometimes worry students, trying to follow the protocol step by step. This fact underscores the importance of clarity of purpose, through which students can be guided toward questioning what is expected of them, such as knowing how their knowledge has increased.

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Section: Obstacles To the Physical Science Experimentsmentioning

confidence: 99%

Contribution of Experience in the Acquisition of Physical Sciences Case of High School Students Qualifying

Azar¹,

Dardary²,

Daaif³

et al. 2022

IJACSA

Self Cite

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“…The following figure shows the educational use and interaction of students with the smartpohone for educational purposes, presenting an educational system that provides a set of digital tools (Games, Simulations, Quizzes, Audio-video files, Animations) [15], that serve to motivate students to communicate with each other and with their teacher [16].…”

Section: Type Of Studymentioning

confidence: 99%

Use of smartphones in learning and techno-pedagogical integration of artificial intelligence tools as a prospect for intelligent learning: Case of Moroccan students from Hassan II University of Casablanca

2020

IJETER

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This study aims to measure the degree of use of smartphones in learning by Moroccan students, Using some techniques of artificial intelligence. This is an exploratory descriptive study in which a sample of the student population of The Ben Msick Faculty of Sciences and the Higher Normal School of Casablanca-Morocco was subjected to a questionnaire during the 2019-2020 academic year. the results were favorable, the results of this study show an average rate of use of smartphones for learning purposes by these students. They also show no statistically significant differences in this respect regarding the three variables treated, namely: sex, institution, and level of education. since students often use their smartphones for educational purposes, they will use artificial intelligence-assisted applications on their university campus.

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Theoretical Aspect of Physical Phenomena in Inorganic Photovoltaic Cells. Electrical Modeling and Numerical Simulation

Azza

Daaif

Chahid³

et al. 2021

E3S Web Conf.

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This work is based on the development of a theoretical model describing the drift and diffusion transport of photogenerated charge carriers and the impact of space charge on this transport in relation to the different physical phenomena characterizing the photovoltaic conversion in an inorganic silicon-based cell. In a second step, we used a numerical solution of the transport differential equations based on the Runge-Kutta algorithm in the framework of the finite difference method, This led us to an electrical model of the photovoltaic cell and of the photo-generated currents by RLC circuit equipped with a diode modeling the direction of electron and hole transport and allowed us to study the relations between the optical and electrical properties of the cell, as well as the influence of the different concentrations of impurities used for the n-type and p-type doping of the silicon on the properties of absorption of the light photons, the spectral response as well as the conductivity, the open-circuit potential and the short-circuit current.

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Progress of Digital Learning Resources: Development and Pedagogical Integration of a Virtual Environment Laboratory for the Practical Experiments in Chemistry

Cited by 4 publications

References 2 publications

Contribution of Experience in the Acquisition of Physical Sciences Case of High School Students Qualifying

Contribution of Experience in the Acquisition of Physical Sciences Case of High School Students Qualifying

Use of smartphones in learning and techno-pedagogical integration of artificial intelligence tools as a prospect for intelligent learning: Case of Moroccan students from Hassan II University of Casablanca

Theoretical Aspect of Physical Phenomena in Inorganic Photovoltaic Cells. Electrical Modeling and Numerical Simulation

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