Product material choices affect how a product will be manufactured, how it will function, and how it will be experienced. Thus, understanding materials is essential for designers in many regards. However, materials used in designs are subject to ongoing changes in availability, processing methods, price and attributed meanings. Furthermore, new…

Purpose: This paper aims to clarify the term "tacit knowledge" and suggests the "onion model" as a way to explore conceptually linked layers of tacit knowledge. The model allows the application of different methodologies to elicit tacit knowledge in each layer, the ability to infer tacit knowledge in other layers from tacit…

Active learning is considered among teaching approaches best suited for promoting critical thinking in science classrooms. Hence, the reformed South African school curriculum identified active learning as appropriate to achieve most of its objectives. This paper reports on an explorative study of a science teacher's active learning conceptions and…

The paper presents research that aims to expose students' understanding of the "this" reference in object-oriented programming. The study was conducted with high school students (N = 86) and college engineering students (N = 77). Conceptualization of "this" reflects an understanding of objects in general and involves aspects of…

Online homework systems have been shown to help student achievement in chemistry courses. This study sought to compare the levels of knowledge retention in students over the course of a semester, using two different types of homework systems--the adaptive-responsive system and the traditional-responsive system. Two sections of a first semester…

The purpose of this study was to determine the perceptions of high school counselors across the state of Texas toward agricultural education. This study was descriptive in nature. High school counselors had an overall positive attitude toward agricultural education. They did not believe agricultural education courses were intended for…

The early years are critical for physical literacy (PL) and physical activity (PA). With increasing numbers of children attending early childhood education and care (ECEC), educators play a significant role in childhood development and may influence young children's PL journey. Educators receive minimal training in PL and PA, but receive…

When deciding whether to explore, agents must consider both their need for information and its cost. Do children recognize that exploration reflects a trade-off between action costs and expected information gain, inferring epistemic states accordingly? In two experiments, 4- and 5-year-olds (N = 144; of diverse race and ethnicity) judge that an…

Dyslexia is a phenomenon that recently has been recognized socially and attracted the attention of educators in Turkey. For this reason, in Turkey, scientific research on dyslexia is quite limited and teachers lack sufficient knowledge. The purpose of this study was to examine the dyslexia-related knowledge and beliefs of teachers, who have in…

The issue of uncertainty about climate change as transparently communicated by scientists is integral to climate research. Both concepts - the complexity and the uncertainty of projection data - make climate research an exciting field and confront the population with major challenges. The scientific consensus of anthropogenic climate change is…

Purpose: The present study examines the knowledge, attitude and practice towards the reduction of COVID-19 spread among entrepreneurs of the Federal Urdu University of Arts, Sciences and Technology (FUUAST), Karachi Pakistan. Design/methodology/approach: The authors employed cross-sectional data to infer the results. The data are collected through…

Purpose: Earthquakes in Turkey is one of the most natural disasters causing loss of life and property. Earthquake training is the most important way to reduce the damage caused by earthquakes that cannot be prevented from the formation. Given that the education level of the citizens of the country increases, it is possible to reduce the harmful…

The translation and adaptation of an assessment instrument into another language can be problematic, due, among other reasons, to sociocultural differences. This proved to be the case with the Spanish adaptation of the Students' Understanding of Models in Science (SUMS) questionnaire, a Likert-type scale developed originally in English. In light…

The concept of a mathematical definition causes severe difficulties among students during problem solving and proving activities. Students' difficulties with the use of mathematical definitions often arise from the fact that students are often given those definitions instead of constructing them. With the aim of developing an understanding of the…

This study aims to explore in-service preschool teachers' attitudes towards and beliefs about geometry and its teaching and to investigate their knowledge of shapes and solids. The study uses a mixed descriptive approach employing quantitative and qualitative research methods. Thirty-four Israeli preschool teachers of children aged 3-6 from 34…