This paper systematically reviews the studies of second language teacher talk in classrooms firstly from perspective framework and then three categories-linguistic function, medium-oriented procedural regulative function. Next, a critical review relevant literature China will be presented with help tool <em>Citespace</em>. Through comparison at home abroad, it is significance to enh...

This study investigates the maximum output of minimizing teacher talk and activating classroom interactivity in teaching English as a foreign language light 21st-century skills. It focuses on self-evaluation (SETT model) interactional competence (CIC) that guides teachers to use interaction tool give their learners enough learning opportunities. Teacher talking time is analyzed from dualistic p...

There are many adaptive educational systems . These systems depend mainly on the student model that stores information related to the student, including the level of knowledge the student has in concepts , Domain model which organizes the sequence and the structure of the educational materials, and also the adaptation model which performs the adaptation paln. Some of these systems use in its fu...

Due to the recent increase in trade, travel and political and social co-operation, language competence has become a key skill in modern Europe. Great efforts have been made to improve language training at all education levels. Whereas in the past language teaching was mainly related to cultural themes with an emphasis on literature, communicative aspects in everyday international contact situat...

Institutions of Higher Education are beginning to place a greater emphasis on quality teaching and student learning. However, few faculty receive any type of teacher training prior to entering the academy. As a result, faculty development is one likely solution to teacher quality issues. But faculty development is faced with serious shortcomings that impede its ability to improve teacher qualit...

Pairing theory with methodology, this study demonstrates how EFL teachers’ limited wait-time practice structures in and affects the structuring of the unfolding classroom discourse with reference to learners’ participation opportunities. Informed by the tenets of conversation analysis, we have observed, videotaped, and transcribed line-by-line 10 EFL teachers’ naturally-occurring classroom inte...

In this talk, I will focus on the importance of integrating knowledge of human speech production and speech perception mechanisms, and language-specific information with statisticallybased, data-driven approaches to develop robust and scalable automatic speech recognition (ASR) systems. As we will demonstrate, the need for such hybrid systems is especially critical when the ASR system is dealin...

The topic of our talk focuses on definitions of context and approaches in computer science to model context in adaptive or context-aware systems. We present briefly an own context-understanding, a multi-layered framework for context-based adaptation. We present some current examples for context-based adaptation and conclude with some further thoughts about adding unstructured information such a...