Teaching practices within educational institutions have evolved through the increased adoption of technology to deliver the curriculum and the use of computers for assessment purposes. For educational technologists, there is a vast array of commercial computer applications available for the delivery of objective tests, and in some instances,…

For many years, researchers attempted to prove that the use of technology would improve student achievement (Morrison, 1994). Many of these assertions prompted researchers to "test" the effectiveness of these various technologies by comparing a technology such as television or computers to a teacher teaching. While a number of…

The role of teachers is very important for the educational utilization of Computational Thinking (CT) and its integration in education. As with any innovation, CTs' successful integration considerably depends on the perceptions, beliefs and attitudes of the teachers who will be asked to implement it. The study of these characteristics, concerning…

This study investigated the effectiveness of providing L1 explicit information (EI) with practice for making more accurate and faster interpretations of L2 French "Imparfait" (IMP). Two treatments were investigated: (a) "L2-only," providing EI about the L2 with L2 interpretation practice, and (b) "L2+L1," providing…

This review was conducted to evaluate the current body of scholarly research regarding the use of computer-assisted instruction (CAI) to teach mathematics to students with specific learning disability (SLD). For many years, computers are utilized for educational purposes. However, the effectiveness of CAI for teaching mathematics to this specific…

Teaching high-school geomorphological concepts and topographic map reading entails many challenges. This research reports the applicability and effectiveness of Google Earth in teaching topographic map skills and geomorphological concepts, by a single teacher, in a one-computer classroom. Compared to learning via a conventional instructional…

This contribution presents the results of research on teaching practices supported by augmented reality conducted in school contexts in the three-year period 2015-2017. With reference to the objectives of the National Plan for Digital Education relating to the realisation of innovative learning pathways to promote critical thinking, reflection and…

In this paper, we explore role-playing and experiential learning approaches applied in an immersive virtual environment for a professional counseling distance course. Training professional counselors requires practice and therefore possesses a challenge for the distant education. Although both counseling professionals' codes of ethics provide…

We investigate teachers' practices in a whole-class context when they scaffold students' learning in situations where students use technologies that facilitate group learning to solve mathematical problems in small groups. We describe teachers' practices in order to evaluate their contribution to "Whole-Class Scaffolding" in the context…

Although students and adults alike are constantly exposed to visuals both online and offline, merely being exposed to visuals does not guarantee visual literacy (Kedra & Zakeviciute, 2019). This study explored K12 teachers' perceptions regarding their personal and instructional use of online images as well as the influence of a visual literacy…

Today, students are expected to access, analyse and synthesise information, and work cooperatively. Their learning environment, therefore, should be equipped with appropriate tools and materials, and teachers should have instructional abilities to use them effectively. This study aims to propose a model to improve teachers' instructional abilities…

The study aimed to assess the effectiveness of a computer program based on Analysis, Design, Development, Implementation and Evaluation (ADDIE) Model on the achievement of Ninth Graders' listening and Reading Comprehension Skills in English. The study sample comprised 70 ninth graders during the second semester of the academic year 2016/2017. The…

This article describes the implementation of blogging in ninth-grade pre-advanced placement language arts classes to support strong writing practices. In particular, the writing workshop's elements of student choice, continuing revision, discussion of craft, publication, and process orientation meshed well with digital composition. Blogging in the…

This study focuses on how Spanish teachers in four different rural US high schools use computer-assisted language learning (CALL) in their classrooms, and the nature of the relationship between their use of CALL and their experience of learning about CALL. A situated learning framework was used to evaluate the teachers' learning opportunities in…

Frederick Sanger's early work on protein sequencing through the use of colorimetric labeling combined with liquid chromatography involves an important nucleophilic aromatic substitution (S[subscript N]Ar) reaction in which the N-terminus of a protein is tagged with Sanger's reagent. Understanding the inherent differences between this S[subscript…