In this paper, we present a system that combines independent feature detector programs with multimedia database technology to provide a semantic rich index to multimedia data items on the World Wide Web. First, we introduce a grammatical framework, called feature grammars, which forms the indexing schema. Feature grammars are an extension of context-free grammars with active symbols (e.g. multi...

Grammar is a foundation of language, as all languages consist rules and usage. Learning English grammar challenging for Thai EFL learners because the contrastive grammatical features between English. even more difficult deaf hard-of-hearing students since they have limited tools cues acquiring grammar. This paper discusses possible challenges in teaching to reviews some methodologies that might...

Teaching grammar online is an increasingly necessary practice, but the process is resource-heavy, requiring online tools such as grammar videos. Studies show that current online grammar modules have mixed effectiveness, and none of the studies have examined the effects of the design of these modules. This study investigated whether an online module, designed according to basic multi-media desig...

Design of usable and useful interactive systems requires a model that explains the activities and context of use. Similarly, design of instruction requires a valid model that illustrates the activities of student and teacher in class and classroom context. This paper describes a process model for designing and implementing instruction using various multimedia instructional materials. Our model ...

A methodology for power optimization of the data memory hierarchy and instruction memory, is introduced. The effect of the methodology on a set of widely used multimedia application kernels, namely Full Search (FS), Hierarchical Search (HS), and Parellel Hierarchical One Dimension Search (PHODS), is demonstrated . Three different target architecture models are used. The issues of the data memor...

This paper describes a process model for designing and implementing instruction using various multimedia instructional materials. Our model takes a scenario-based approach as its central concept. It conceptualizes the whole process of evolving multimedia instructional material as a double-loop of activities in which teachers and students work together to enrich it. The external loop comprises p...

People are realizing that linguistic competence is a vital aspect of communicative as language study and instruction have progressed. Grammar not only important but also the primary means achieving communication skills in foreign classes. This article focuses on computer vision machine learning-based virtual reality technology college English immersive context teaching approach. The goal to inc...

The present study examines the role of Gal’perin’s Concept-based Instruction (CBI) as a pedagogical approach in teaching cognitive grammar-based (CG-based) concepts of tense and aspect to EFL students. Following the sociocultural theory of L2 Acquisition (SCT), arming L2 learners with scientific concepts can lead to L2 development by deepening their understanding and raising awareness of L2 str...

During the last 100 years, a major accomplishment of psychology has been the development of a science of learning aimed at understanding how people learn. In attempting to apply the science of learning, a central challenge of psychology and education is the development of a science of instruction aimed at understanding how to present material in ways that help people learn. The author provides ...