Serious games may improve understanding, involvement, engagement, reasoning and inquiry, and have been successfully used in schools. Recent studies show that serious games are sometimes misused, and not always easy to integrate in an instructional environment. It is often unclear how a game contributes to student learning, or how it should be used in a course. This paper proposes a method to su...

Numerous researches have been done on modeling the traffic flows in a multiservice network. Recently, an alternative proposal was made by Addie et al. The authors argued that because the central limit theorem can be applied to heavy traffic processes, therefore as more traffic is aggregated together through the sharing of a transmission link, the aggregated traffic will weakly converges to a Ga...

This paper discusses the computerization of an existent tool called GRASP. It helps teachers to design an instructional system. Currently, GRASP has the form of a grid. Teachers complete it to first clarify their instructional problem and then to design an instructional system. This tool covers the analysis and design phases of the ADDIE (Analyze, Design, Develop, Implement and Evaluate) model....

Several studies have shown that a majority of students have problems in learning the topic of integers of the Form One Mathematics. This study was carried out to develop and testing a multimedia learning application with the principles of animation exaggeration on students’ achievement. The experimental study was based on the pre-test postest control group design involving two experimental grou...

This study attempts to analyze and evaluate theories and design principles for design and development of multimedia program for teaching and learning Arabic vocabulary. The researchers mentioned about the research tools, research samples and steps which are related to the design and development process. The study proposes the implementation of social constructivism theory proposed by Vygotsky (...

با توجه به رشد بالای جمعیت در جهان و نیاز اطمینان از امنیت غذایی، افزایش تولید واحد سطح محصولات زراعی به‌منزلة راهبردی اساسی حل مسئلة تأمین غذا به‌شمار می‌رود. سوی دیگر، وجود محدودیت زیرکشت پایین‌بودن میانگین عملکرد برخی کشاورزی مانند گندم کشور، محصول می‌تواند راهکاری عملی پاسخ کشور محسوب شود. یکی مهم‌ترین بیماری‌های فوزاریوم است که، نقش پیش‌بینی این بیماری جلوگیری کاهش بهره‌وری محصول، مدل‌هایی...

The purpose of this study was to develop a Web video designed to promote regular shoulder joint exercise on a continuous basis among patients with shoulder joint disease. This is a methodological research. A shoulder joint exercise video was developed through the five stages of the ADDIE model: analysis, design, development, implementation, and evaluation. The video demonstrates exercises that ...

The globalization of instructional design is the direction for the 21st century and beyond. Future designs of instruction, like the emerging VIDL, must consider culture as an integral component to the design process. Culture is a core construct of all design decisions; however its potential to improve the design process has been mostly ignored in the field of instructional design (Subramony 200...