The application of the Reaction Monte Carlo (RxMC) algorithm to standard textbook problems in chemical reaction equilibria is discussed. The RxMC method is a molecular simulation algorithm for studying the equilibrium properties of reactive systems, and therefore provides the opportunity to develop computer-based "experiments" for the…

This paper provides new evidence on the effect of computerized individualized practice and instruction on language skills, more specifically on spelling. An individually randomized experiment among 7th grade students in the Netherlands is developed to study the effect of an adaptive digital homework tool on spelling performance. Using an…

This article provides an overview and evaluation of the uses--actual and potential--of automatic speech recognition (ASR) and spoken dialogue systems (SDS), related technologies that can be applied to second language speaking assessment, given particular definitions of the construct. Both technologies have only gradually moved in the direction of…

This study investigated the effectiveness of visible-annotation types used in online discussions to enhance the accuracy of shared knowledge and the level of constructed knowledge in computer-supported collaborative learning environments. Three types of visible-annotation were developed specifically for this study, which had the function of…

A project-based course is where students engage in a series of projects, which help lead students to a defined level of skill as specified in the course goals. Unlike a traditional lecture course where students are given examinations to assess the level of student knowledge and understanding, a project-based course may not include any formal…

Gaining the attention is the first key step to enhance learning. In Attention-Deficit/Hyperactivity Disorder (ADHD) as the most prevalent deficit in school age, the learners face some impairment in attention that requires appropriate intervention. An environment that embedded Pedagogical Agent in computer-assisted instruction (CAI) has been…

Fostering learner agency is a primary goal of Integrative Computer Assisted Language Learning, a type of CALL (Warschauer, 1996) that encompasses networked learning and multimedia, including hypermedia. Although navigation has been a focus of attention in some more established CALL scenarios such as Intelligent Computer Assisted Language learning…

Today, improving instructional technologies have increased at a significant pace particularly with the introduction of computers in education. Computers have contributed greatly to every field of education. Computers have supported the preparation of powerful audio-visual materials with multiple-media features and have also empowered the education…

This study examines how the beliefs that adolescent readers hold about knowledge and knowing are activated during online reading. The research questions center on the pattern of these readers' epistemic processes through which more or less productive learning occurs. High school students performed a critical online reading task on a controversial…

In this paper, we propose a conceptual framework to guide the design of a computer-supported collaborative learning intervention to help students learn how to improve collaborative knowledge building discourse at the level of the small group. The framework focuses on scripting individual and collective regulatory processes following collaboration.…

This is an attempt to give a bird's-eye view of ways in which ELT has been reconciled with technology. It succinctly chronicles a series of common technological tools, applications, and approaches, starting from the excitement offered by CALL which predated MALL and its associated allies. It shows how ELT has shaped up under the auspices of modern…

Clinical Question: Would a dual language learning (DLL) child age 2+ years with delayed or impaired vocabulary development (P) show gains in both languages when supplementing intervention in his or her second language (L2) with an indirect speech-language pathologist-supervised or prompted first language (L1) intervention (I) in comparison to no…

The purpose of this study was to ascertain if parents' reported participation in specific math intervention strategies increased their abilities to help their children with math. The five math intervention strategies were Everyday Math Online Tools and Games, Star Math Reports/Home Connect from Renaissance Learning, HomeworkNOW, Study Island, and…

When used in classrooms, personalized learning software allows students to work at their own pace, while freeing up the teacher to spend more time working one-on-one with students. Yet such personalized classrooms also pose unique challenges for teachers, who are tasked with monitoring classes working on divergent activities, and prioritizing…

Undergraduate students fail to objectively self-assess grammar skills of English as a second language but mastering English grammar autonomously can assist. The article aims to describe and assess the Moodle plugin that offers undergraduate students individual learning paths in studying English grammar. An experiment with 3953 students was…