The purpose of this study was to develop a modern experimental apparatus using an Arduino with LabVIEW instead of the classical experiment. The wavelength of the sound was determined using the resonance of an air column. The smartphone app was used to generate the desired frequencies. A sound intensity and ultrasonic sensor was used to read the…

How computers in schools impact on children's learning has been studied through research that explores student achievement at one point in time or by comparing different classroom contexts with differing results. The introduction of an optional netbook purchasing scheme for children in a low socio-economic community provided an opportunity to…

Purpose. The purpose of this qualitative study was to identify and describe the impact of instructional technology on lesson effectiveness and obstacles to incorporating instructional technology into lesson design as perceived by elementary school teachers. Methodology. A qualitative ethnographic method was used in this study. Triangulation was…

Primary school students have trouble grasping concepts related to plants. Their misconceptions are also notable. On the other hand, mobile devices (such as tablets) and their apps, are considered effective educational tools. For examining whether the same holds true in relation to plants, we carried out a project, having as a target-group 263…

This article provides a qualitative examination of student responses to an enjoyable online experience illustrating structure-function relationships of chemical messengers (neurotransmitters) in the human nervous system via text messaging emojis (often employed during mobile phone messaging). The "N.A.M.E." (Neurotransmitters as…

Due to increased use of computer-based assessments, comparability studies are moving beyond paper-and-pencil versus computer-based assessments to analyze variances with computers. It is therefore practically important to determine whether screen size and definition of the device affect students' performance. Using data from a large school district…

Students are incomplete note takers who routinely record just one third of a lesson's important information in their notes. This is unfortunate, because the number of lesson points recorded in notes is positively correlated with student achievement. Moreover, both the activity of recording notes and the subsequent review of notes are advantageous.…

School technology initiatives have become commonplace in today's educational institutions. Many diverse stakeholder groups support the rise of technology in schools, touting the many perceived benefits, but the true impact of increased technology utilization has been inconsistent. Several variables have been associated with successful school…

In response to the COVID-19 pandemic, Houston Independent School District (HISD) moved to online instruction as it closed its campuses and district offices until social distancing guidelines are lifted. HISD @ H.O.M.E. (Home-based Online Mobile Education) is designed to maintain productive instruction for students using computers, laptops, iPads,…

Digital forensics poses significant challenges to law enforcement as the information found in a computer system is often present at most crime scenes in the form of computer data and cell phones. Digital evidence contained on common devices, such as cell phones and laptops, includes information that can be pertinent to the investigation of crimes.…

This article carries out a comparison of the self-efficacy of teachers in initial training, between the populations of two universities. A questionnaire with two Likert scales is applied in two samples, 836 subjects from the Universidad Nacional (Costa Rica) and 588 from the Universidad de Granada (Spain). The data is reviewed by means of…

Based on a study of the digital literacy practices of immigrant Filipino students in Vancouver, this paper focuses on how learners with unequal access to resources engage with different tools to locate information and find opportunities for language learning online. Data was collected through interviews and observations of participants as they…

Many school districts across the United States have enacted one-to-one (1:1) programs to boost students' "21st Century Skills". These programs provide a laptop or other personal digital device to every student, with the expectation that teachers will employ modern instructional processes and students will benefit from greater access to…

This summary presents selected findings to the full report "Use of Educational Technology for Instruction in Public Schools: 2019-20. Fast Response Survey System. First Look. NCES 2021-017" (ED615754). The full report is based on the public school survey "Use of Educational Technology for Instruction." The survey was conducted…

The goal of this study was to uncover, identify, and understand how the overseas community teacher integrated digital learning and one-to-one technology in the classroom. This study was necessary to understand how teachers in the overseas American schools are preparing students to enter the 21st-century workforce. There has been significant…