This study examines the effect of computer-assisted language learning on the vocabulary learning of Iranian EFL learners, in which 40 pre-intermediate and intermediate students enrolled at Iran Language Institute, Urmia, Iran were selected as participants. The participants were randomly assigned to two experimental groups and two control ones. The…

This article presents the benefits and importance of using multimedia in the math classes by the selected examples of multimedia lessons from geometry (isometric transformations and regular polyhedra). The research included two groups of 50 first year students of the Faculty of the Architecture and the Faculty of Civil Construction Management.…

There is abundant educational research indicating that graphic organisers (knowledge maps, concept maps, or mind maps) have a beneficial impact on learning, but hardly any research has examined this in the context of presentations. This study therefore investigated how graphic organisers -- as delivered via presentation software -- affect learning…

A rapidly growing developmental disability, autism spectrum disorder (ASD) affects 1 in 88 children. Although highly probable that both general and special educators will encounter ASD students, most teacher graduates receive minimal preparation in evidence-based practices for this population. The purpose of this study was to evaluate a…

This study is an attempt to examine the effect of computer-assisted language learning (CALL) on reading comprehension in an Iranian English as a foreign language (EFL) context. It was hypothesized that CALL has an effect on reading comprehension. Forty female learners of English at intermediate level after administering a proficiency test were…

The development of computer-assisted language learning (CALL) has created the opportunity for exploring the effects of the multimedia application on foreign language vocabulary acquisition in recent years. This study provides an overview the computer-assisted language learning (CALL) and detailed a developing result of CALL--multimedia. With the…

Achievement in mathematics is an issue of great concern not only to students and parents but also to employers and researchers in Kenya. This is because the Kenya National Examination Council (KNEC) has continuously reported dismal results in this area, and especially in geometry. Also, KNEC indicates that it presents difficulties to both the…

This study developed an interactive multimedia-based software program for Optics instruction, which was expected to overcome the imperfection of traditional optical labs. The researcher evaluated the effectiveness of the program through an experimental study that compared the learning outcomes of the students who used and did not use the software.…

We report the results of a controlled evaluation of an interactive on-line tutoring system for high school math achievement test problem solving. High school students (N = 202) completed a math pre-test and were then assigned by teachers to receive interactive on-line multimedia tutoring or their regular classroom instruction. The on-line tutored…