Linggle is a pattern-based referencing tool that assists in collocation learning. In this ongoing project, we aimed to improve its performance further. First, many of the example sentences are long and difficult for students to understand, so we used a machine learning method and trained a classifier to help select dictionarylike example…

In this research paper, we present a novel language learning/training and assessment system that helps people to learn and practice a new language independently at low cost. To achieve an independent-learning workflow, we explore the use of real-time speech recognition, language translation, speech synthesis, and language intelligibility…

The aim of this study is to optimize CALL environments as a learning tool rather than a gloss, focusing on the learning of polysemous words which refer to spatial relationship between objects. A lot of research has already been conducted to examine the efficacy of visual glosses while reading L2 texts and has reported that visual glosses can be…

Since introducing a grammar unit can be daunting and frustrating for both teachers and students, a collaborative unit for a 10th-grade class was planned that would satisfy an administrative requirement but also maintain the integrity of the writing program. The unit was planned by developing an approach of non-intrusive grammar instruction at the…

Noting that expert computer systems respond to various contexts in terms of knowledge representation, this paper explains that heuristic rules of production, procedural representation, and frame representation have been adapted to such areas as medical diagnosis, signal interpretation, design and planning of electrical circuits and computer system…

Four recently developed computer programs can help students with the composition process. The first, a prewriting program, helps students prepare to write by asking them a series of questions, similar to those an instructor would ask, intended to help them think more deeply about their subject. The second writing program also contains prewriting…

The obvious necessity for a freshman English course which is geared to the individual student's needs, prior preparation, and writing behavior prompted the formation of an experimental course at the University of Texas. Three major components--diagnostic tests, contracts, and computer-assisted instruction--provide the framework for a…

A computer program is described that is a substack of the "Business German" HyperCard program previously developed by Paulsell and designed as a tutorial to be used with materials for a business German course on the third year college level. The program consists of six stacks, a central one providing graphics-based information on Germany…

The purpose of this paper is to describe the function of English articles in a functional-pragmatic perspective, to clarify how the functions of the articles are reflected in the discourse, and to give some pedagogical implications for teaching English as a foreign language (EFL). Deixis is a grammatical category involving reference to…

A computer-based set of instructional materials, designed to teach English second-language reading skills to university-level engineering students, is described and its development is outlined. The programmed units are designed to be used individually on the computer. The stages of software development included: selection of sentence units from…