Using a mixed-method approach, researchers examined college instructors' use of a virtual lab simulation library, Labster, students' perceptions of the simulations on their learning and future STEM plans, as well as data from the library to explore patterns of lab use and quiz scores. A detailed look at Contemporary Biology I and Biology II quiz…

Online learning has become a standard in today's teaching environment whether teaching fully online or using a blended learning approach. Various kinds of emerging technologies such as Virtual Reality are continually evolving or being developed, and educators are required to keep up with this trend. Educators are required to create and teach…

This development research aims to describe the working concept of EMC with VPE valuation method. The EMC quality is based on following aspects:(1) valid according to experts;(2) practical according to practitioners; and (e) effective based on students ability test. The developed cycles and procedures refer to the ADDIE model (analysis, design,…

The Ed Media Center in Second Life provides multiple professional development opportunities for art educators to explore the educational potential of virtual worlds together. Since it's launch in 2009, it has hosted numerous events that address contemporary students' learning preferences and that enable artists and art educators to become…

This study examines four induction models and teacher changes in science teaching practices, as a result of several mentoring programs. It explores three different computer-mediated mentoring programs, and a traditional offline induction program--in terms of interactivity, inquiry-based teaching, and topics of knowledge. Fifteen elementary science…

System Dynamics is a well formulated methodology for analyzing the components of a system including cause-effect relationships and their underlying mathematics and logic, time delays, and feedback loops. It began in the business and manufacturing world, but is now affecting education and many other disciplines. Having inspired by successful policy…

Articles in this issue of "Global Journal of Computer Science and Technology" include: (1) Input Data Processing Techniques in Intrusion Detection Systems--Short Review (Suhair H. Amer and John A. Hamilton, Jr.); (2) Semantic Annotation of Stock Photography for CBIR Using MPEG-7 standards (R. Balasubramani and V. Kannan); (3) An Experimental Study…

Meaningful educational activities and cognitive tools might improve students' active involvements in the teaching-learning process and encourage their reflections on the concepts and relations to be investigated. It is claimed that usage of manipulatives not only increase students' conceptual understanding and problem solving skills but also…

The XX IDEA annual conference has been focused and reflected on different ways and means of meeting various kinds of methodological challenges, new technologies and multi-media developments, newly emerging partnerships and collaboration between emerging sectors on one hand and between the institutions functioning with similar objectives and…

The aim of this study is to collect and evaluate opinions of CAI experts and biology teachers about a high school level Computer Assisted Biology Instruction Material presenting computer-made modelling and simulations. It is a case study. A material covering "Nucleic Acids and Protein Synthesis" topic was developed as the…

The purpose of this study was to use realistically simulated data to evaluate various CAT designs for use with the verbal reasoning measure of the Medical College Admissions Test (MCAT). Factors such as item pool depth, content constraints, and item formats often cause repeated adaptive administrations of an item at ability levels that are not…

This paper describes an evaluation model called embedded training evaluation (ETE) which can be used to evaluate different types of training ranging from basic skills through constructed learning. The model was developed for the New York State Child Welfare/Child Protection Services Common Core training program. ETE is particularly effective in…