Individuals respond to threats to affiliation and achievement needs through drawing on a repertoire of coping strategies specific to a given situation. Gifted adolescents in college-preparatory high school programs may be faced with novel stressors, and may have unique coping strategies to manage these challenges. The current study considers…

Children of foreign origin are increasingly failing in mathematics in Swedish compulsory schools. This article analyses the didactics at a school proven very successful in teaching mathematics to all children including the 70% of children of foreign origin. The situation at the studied school is compared to research of the Swedish school system…

Prospective mathematics teachers often start their practice with images of learning situations quite different from current curriculum orientations. Such is the case of Fabio, who, at the beginning of his practicum, proposed mostly exercises and promoted unidirectional communication. We analyse the contribution of a teacher education setting based…

The purpose of this study was to determine ways "Digital Biographies," a Project Based Learning Unit, developed 21st century skills while simultaneously supporting NCLB accountability standards. The main goal of this study was to inform professional practice by exploring ways to address two separate, seemingly opposing, demands of…

The purpose of this study was to examine the programs, practices, and culture of a school that claims to be meeting the demands of globalization. A qualitative case study of an elementary school was used to extract a comprehensive description of the instructional practice, professional life, and perceived impact on the culture of a school that has…

The advancements of ICT have impacted significantly on educators to utilise the technologies in their classrooms (Sivapalan & Wan Fatimah, 2010). There is also a significant move to make curriculum and content more authentic and relevant for student learning (Apple, 2008) and to allow students to become creative thinkers and problem solvers.…

This quantitative and qualitative interpretive exploratory case study investigates whether exposure to an Internet based "Extended Cyberhunt" strategy enables teachers to attain a set of outcomes similar to Prensky's "Essential 21st Century Skills" and the "Critical Outcomes of the South African National Curriculum…

This national survey of 1,201 kindergarten through Grade-12-U.S. teachers focused on three related areas: (1) sources of teacher stress, (2) manifestations of stress, and (3) suggested coping strategies. The survey instrument was adapted from the Teacher Stress Inventory and the Coping Scale for Adults. Results indicated that teachers nationwide…

These proceedings contain the papers of the 18th International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA 2021), held virtually, due to an exceptional situation caused by the COVID-19 pandemic, from October 13-15, 2021, and organized by the International Association for Development of the Information Society…

In assessment, the ability to construct test items that measure a targeted skill is fundamental to validity and alignment. The ability to do the reverse is also important: determining what skill an existing test item measures. This paper presents a model for classifying test items that builds on procedures developed by others, including Bloom…

Assessing whether students can both re-present a corpus of learned knowledge and also demonstrate that they can apply that knowledge to solve problems is key to assessing student understanding. This notion, in turn, impacts our thinking about what we assess, how we author such assessments, and how we interpret assessment results. The diffusion of…

Laboratory sessions offer students an opportunity to develop creative problem-solving skills and to better understand the nature of the scientific process through hands-on learning. Unfortunately, traditional procedures are often written in such detail, they require students to do little more than follow step-by-step directions. Under those…

Energy is a critical concept that is used in analyzing physical phenomena and is often an essential starting point in physics problem-solving. It is a global concept that appears throughout the physics curriculum in mechanics, thermodynamics, electromagnetism, and modern physics. Energy is also at the heart of descriptions of processes in biology,…

The circle of Apollonius is named after the ancient geometrician Apollonius of Perga. This beautiful geometric construct can be helpful when solving some general problems of geometry and mathematical physics, optics, and electricity. Here we discuss two of its applications: localizing an object in space and calculating electric fields. First, we…

Recent research has provided evidence that students' computer use at home is positively associated with their performance at school. However, most of the previous studies have failed to take into account the multiple determination of school performance and, in addition, to explain why using computers at home should benefit students' academic…