This study focuses on mathematics teachers' professional development through elements of Japanese lesson study. The teachers designed a research lesson with regard to sense-making of the derivative using the integration of GeoGebra. In the second year of the four-year lesson study project, seven secondary school teachers--from different Dutch…

For many people, mobile phones are a part of modern life. Although the purpose of this technology revolves around language and communication, its application to language learning still appears to be underutilized. This is changing, as the widespread use of this handheld technology offers numerous opportunities to use functions that are ideal for…

Student engagement is critical to student learning, especially in the online environment, where students can often feel isolated and disconnected. Therefore, teachers and researchers need to be able to measure student engagement. This study provides validation of the Online Student Engagement scale (OSE) by correlating student self-reports of…

Although eLearning is the use of technology for teaching, learning and assessment, there is no common approach to it across South African Higher Education Institutions. There is therefore a concern that the full potential of eLearning approach is not utilised. This paper examines the nature and the extent of eLearning activities in South African…

Using an observational task followed by an experimental task with an Intermodal Preferential Looking Paradigm, we examined the effect of input on children's acquisition of class extension rules by investigating the relationship between the amount of polysemous noun-verb pairs in French-speaking 2-year-olds' input and both their spontaneous…

Currently, there are a number of educational applications that allow students to reinforce theoretical or numerical concepts through an interactive way. More precisely, in the field of the analytical chemistry, MATLAB has been widely used to write easy-to-implement code, facilitating complex performances and/or tedious calculations. The main…

Nearly three decades after its publication, "A Nation at Risk" continues to impact our educational establishment. Most notably, the National Board for Professional Teaching Standards was established as a result of "A Nation Prepared," Carnegie's response to "A Nation at Risk." Some contend that the national board has…

This is an action research carried out to challenge my PowerPoint-based traditional way of delivering lecture. Awakened by calls for 21st century classroom models, which, among others, is to embed creativity and innovation as a means for critical thinking skill, a journey to embark on a cloud-based zooming presentation combined with grounded-based…

This case study situates the collaborative design of learning objects (interactive online learning material) using the LOC (Learning Object Creator) software in the context of language activities external to the core learning activities of language students at a UK university. It describes the creative and pedagogical processes leading to the…

The purpose of this study was to investigate the effect of scientific studies on students' scientific literacy and attitude towards science course. For the study, a middle school science study group was established by randomly selecting 30 students from the 6th, 7th, and 8th grades. Participating students were given information about the…

In recent times, "plagiarism detection software" has become popular in universities and colleges, in an attempt to stem the tide of plagiarised student coursework. Such software attempts to detect any copied material and identify its source. The most popular such software is Turnitin, a commercial system used by thousands of institutions…

Teachers can use mobile applications to integrate the visual arts back into the classroom, but how? This article generates recommendations for selecting and using well-designed mobile applications in the visual arts beyond a "click and view " approach. Using quantitative content analysis, the results show the extent to which a sample of…

Computer technology and the Internet now make plagiarism an easier enterprise. As a result, faculty must be more diligent in their efforts to mitigate the practice of academic integrity, and institutions of higher education must provide the leadership and support to ensure the context for it. This study explored the use of a plagiarism detection…

A general program for item-response analysis is described that uses the stabilized Newton-Raphson algorithm. This program is written to be compliant with Fortran 2003 standards and is sufficiently general to handle independent variables, multidimensional ability parameters, and matrix sampling. The ability variables may be either polytomous or…

With the inception of the web now being more than 20 years ago, many web-based learning technology systems (LTS) have had a long life and have undergone many changes, both affecting content and infrastructure technologies. A change factor model can capture the various factors causing LTS to change. Methods for change-aware design of LTS have been…