A series of computer-based laboratory experiments have been developed to aid undergraduate students in appreciating the three-dimensional nature of chemistry and biochemistry. Both lower- and upper-division experiments have been developed. Students are introduced to the use of ChemDraw for the production of professional-quality molecular…

We describe a new approach to the use of video-based technology for conducting controlled experiments in classroom contexts. Specifically, we describe a process for editing video recordings of live classroom lessons to create multiple versions, such that only one aspect of the lesson is systematically varied. Other aspects of the instruction are…

A two-cutoff regression discontinuity design (RDD) was used to assign 321 students in grades 1 through 6 at a Title I elementary school to two types of Tier 2 reading interventions administered by paraeducators: (a) direct instruction (DI) and (b) computer-assisted instruction (CAI). Students scoring at or below a lower cutoff pretest score were…

Although students often appear to be skilled in retrieving and making use of information from the internet, research shows that their information problem solving skills are overestimated. They show deficiencies in many of the necessary skills, such as generation of search terms, selection of sources, and critical processing of information. It is…

The advent of the social web brought with it challenges and opportunities for research on learning and knowledge construction. Using the online-encyclopedia Wikipedia as an example, we discuss several methods that can be applied to analyze the dynamic nature of knowledge-related processes in mass collaboration environments. These methods can help…

The purpose of the present meta-analysis is to the investigate the overall effectiveness of L2 vocabulary instruction and to find the moderator variables affecting its effectiveness. By defining a rigorous inclusion and exclusion criteria, a total number of 16 primary studies (N = 1008), 7 published and 9 Ph.D. dissertations, were included. Under…

The purpose of the study is to investigate the effect of computer aided education on the skill of word stressing in teaching Turkish as a foreign language. Single group pre-test and post-test experimental design was used in the study. The group of the study consisted of 23 foreign students in Mugla Sitki Koçman University School of Foreign…

This quantitative, quasi-experimental research study was designed to determine the impact of a computer assisted reading instruction program on the fluency rates and comprehension skills of third and fourth grade students with reading disabilities at an Ohio suburban-metropolitan elementary school. Pretests established the participants' baseline…

As the internet, technological gadgets, and digital tools became ubiquitous and taking place in all aspects of education, the nature and place of reading has changed as well. Most of the reading is now being done online and many publishing companies produce e-books and audio books along with the printed materials. Advantages and benefits of…

Busuu (https://www.busuu.com) is one of several existing Social Networking Sites for Language Learning (SNSLLs). According to Álvarez (2016), it has all the features an SNSLL should have. However, once Busuu migrated to a mobile compatible platform in 2016, it lost some of the social aspects of a Social Networking Site (SNS) determined by Boyd and…

Problematic smartphone usage has been widely recognized (e.g. Al-Barashidi, Bouazza, & Jabur, 2015; Chóliz, 2012). However, few researchers have investigated the relationship between students' feelings towards their smartphones and their acceptance of Mobile-Assisted Language Learning (MALL). This exploratory study of thirty-six Japanese…

With the final objective of using computational and chemometrics tools in the chemistry studies, this paper shows the methodology and interpretation of the Principal Component Analysis (PCA) using pollution data from different cities. This paper describes how students can obtain data on air quality and process such data for additional information…

This article presents results from developing and applying an initial analytic frame for observing and explaining literacy practices in making activities. It describes literacy-related themes that emerged when the framework was applied. These themes are discussed within the making process of fabrication, one of a number of goal-directed stages of…

The current study investigated the relation between simultaneous prompting (SP), computer-assisted instruction (CAI), and the receptive identification of target pictures (presented on laptop computer) for four preschool students with developmental disabilities. The students' acquisition of nontarget information through observational learning also…

There are many approaches that support studies of learning in relation to the physical environment, people's interaction with one another, or people's movement. However, what these approaches achieve in granularity of description, they tend to lose in synthesis and integration, and to date, there are not effective methods and concepts to study…