Telementoring in surgical operations in remote areas of Malaysia as i inaccessible parts of rest of the world could be made a reality making use of existing hardware/ software solutions and facilities over the WWW in a cost effective way . The project making use of MSN Community and My Web was found to be viable even with the available facilities. at a reasonable cost. An acceptable teachinglea...

The stability is an important topic to plan and manage the energy in the microgrids as the same as the conventional power systems. The voltage and frequency stability is one of the most important issues recently studied in microgrids. The objectives of this paper are the modelling and designing of the components and optimal controllers for the voltage and frequency control of the AC/DC hybrid m...

First of all a survey of the most relevant definitions and hypotheses concerning data, information, communication and knowledge is proposed. Main aim of this introduction is to give to the reader a reference frame for the analysis of the students’ learning and for their knowledge construction works. Soon after some wrong ideas are analyzed with respect to the above conceptual frame, i.e. with r...

The objective of this research is to evaluate the impact using simulators on students’ achievement competencies, such as: Inquire, through scientific methods build knowledge. methodology used consisted qualitative whose data collection was carried out an experiment with interactive Physics Educational Technology (PhET) simulators. a simple random sampling 25 students from population 100 physics...

The increasing acceptance of video games as learning tools has promoted new studies on how to include them in the teachinglearning process. An interesting trend is the use of modern webbased Learning Management Systems (LMS) as a delivery platform for games and the integration of the information that can be extracted from the game-play sessions into the already existing tracking and assessment ...

This study aims to examine and highlight the extent of mathematics teacher's awareness of their student's geometrical misconceptions and mistakes in the intermediate education stage. The sample consisted of (400) first grade students and (40) teachers. The results showed that intermediate education stage students suffered from various geometrical misconceptions such as parallelogram, trapezoid,...

Automated subjective answer assessments in modern digital evaluation environments are promising structural consistency, but they distort the very nature of expressing complex and contextrich information put up for evaluation. In modern teachinglearning environments, with wide variety of biasing observed while fabricating humane scripted Memoranda-Of-Instructions, it becomes difficult to evaluat...

In this work a pilot project of Learning Management System (LMS), used in high school to complement the traditional teaching-learning process, is showed. The LMS used is Atutor, opensource-software based in learning objects (LO) and SCORM compliant. The Virtual High School (VHS) was implemented in a traditional Chilean high school, following the software engineering procedure, the first step wa...

The paper discusses yet another approach of clustering datasets whose cluster numbers are not known beforehand. The suggested approach effectively determines the number of clusters or partitions while running the algorithm. The proposed method is only limited to partitional clustering inspired from the K-means algorithm. In this work a Modified TeachingLearning-Based Optimization (MTLBO) is use...