The learners' conceptual understanding has become one of the leading research areas conducted by educational researchers. Both students and current educators should actively work to improve their understanding of alternative conceptions and deepen their conceptual knowledge. One of the essential concepts in chemistry learning is colligative…

In recent years, the number of academic studies in the field of science communication has increased. It is important to make a general examination of the studies on science communication and to reveal their distribution according to years and countries in order to draw the framework of science communication studies. The main aim of this study was…

Open and distance education (ODE) has continuously evolved, significantly influencing educational, daily, and professional spheres, thereby prompting interest in its sustainability and quality. This study explored global scientific perspectives on quality assurance in ODE using the science mapping method. Search terms centred on open education,…

This literature review aims to examine the approach given to open science policy in the different studies. The main findings are that the approach given to open science has different aspects: policy framing and its geopolitical aspects are described as an asymmetries replication and epistemic governance tool. The main geopolitical aspects of open…

In the last three decades, a networked global system has emerged in the natural-science-based disciplines, sustained by collegial epistemic relations in universities. Nationally ordered and funded science has expanded alongside the global science system. The common global pool of papers, defined by bibliometric collections, nevertheless excludes…

This report presents data on peer-reviewed S&E journals and conference proceedings reflecting the rapidly expanding volume of research activity, the involvement and scientific capabilities different countries, and the expanding research ecosystem demonstrated through international collaborations. Publication output grew about 4% annually over…

Extending and expanding Geiger and Feller's (1995) analysis of increasing dispersion in R&D expenditures during the 1980s, the paper analyzes publication and citation counts as well as R&D expenditures for 194 top producers using Web of Science data. We find high and stable levels of inequality in the 1990s and 2000s, combined with robust…

The purpose of this study is to perform bibliometric analysis of the scientific researches published in mathematics education subject area between 1980 and 2018, to find out the general layout of the scientific knowledge and communication structure of the field using an objective method, driven from the data. The publications were analyzed…

This 2016 updated capsule on a History and Philosophy of Andragogy includes 196 concepts and 268 names from a quasi-English translation of Dusan Savicevic's 2000 work on roots in the world-wide development of Andragogy from ancient times. Ten new items were discovered and added to the list. Some of these documents, however, present aspects of the…

Introduction: We report an investigation on collaboration practices in research papers published in the most prestigious English-medium astrophysics journals. Method: We propose an evaluation method based on three numerical indicators to study and compare, in absolute terms, three different types of collaboration (international, national and…

In the last 15 years (1994-2009), there has been considerable increased research interest in: (1) characterising the distinctive nature and constitutive elements of science literacy and (2) investigating classroom practices or necessary conditions that enable students to acquire this disciplinary capacity. This raises the question of the extent to…

Screening for suicidality, as called for by the President's New Freedom Commission on Mental Health, is a major public health concern. As a place where adolescents spend a considerable amount of their waking hours, school is an important venue for screening adolescents for suicidal behaviors and providing preventive education and risk management.…

Reflects the recognition, concern, and efforts within the United States to enhance the availability and utilization of scientific and technical information. (Author/RAA)

This Office of Technology Assessment report on the current state of research and development in the telecommunications industry in the United States examines four specific areas of research as case studies: computer architecture, artificial intelligence, fiber optics, and software engineering. It discusses the structure and orientation of some…

This article reviews findings from scientific research that has been conducted in the United States since 1980 on the educational outcomes of English language learners (ELLs). The studies selected for review here are a subset of a more comprehensive body of research conducted during this period that is reported in Genesee, Lindholm-Leary,…