The use of approximations in solving problems in sciences can be vital for students. Order of magnitude estimation also helps with physical understanding of the quantities involved in a calculation. For example, in the first exam in a first-year class in chemistry the student must find the mass in grams of an atom; a couple of students will…

Number fact knowledge spans far beyond conventional automatic mastery practices involving rote learning. Having the ability to automatically recall number facts fluently does not mean students will have strong conceptual understanding. This article provides suggestions for how number fact thinking and fluency might be developed in primary…

You are a school administrator--a principal or maybe a district leader. You're doing everything "right"--poring over data, trying new strategies, launching annual initiatives, bringing in outside trainers. So why do the outcomes you seek still seem so far away? The problem isn't you; it's that you were trained in school leadership, and…

Our goal was to study the impact of coding on preschoolers' math abilities and to analyze their coding behaviors. Participants were six preschoolers, four years of age, from a play-based accredited program. We measured their Math abilities using TEAM and observed their coding behaviors with a structured instrument. Children used a robotic toy to…

The purpose of this quantitative correlational study was to examine if, and to what extent, a correlation existed between dimensions of metacognitive reading strategies with the grade point averages (GPAs) of college students with learning disabilities and attention disorders in four-year colleges in the United States. Flavell's theory of the…

We investigated whether continuously alternating between topics during practice, or interleaved practice, improves memory and the ability to solve problems in undergraduate physics. Over 8 weeks, students in two lecture sections of a university-level introductory physics course completed thrice-weekly homework assignments, each containing problems…

Community colleges nationwide continue to face a leadership crisis. Lack of succession planning, the dynamic leadership challenge landscape, stress, and lack of incentives to become an administrator have created leadership voids throughout entire institutions. As leaders retire and new challenges, such as the COVID-19 global pandemic, emerge, the…

The focus on systems has been a part of science education for many decades, and more recently there has been a new emphasis on teaching with a "systems thinking" approach. Integrating systems thinking methods involves enhancing a student's understanding the complexity of systems, particularly the interactions that occur within and…

The purpose of this study is to analyse the effects of the Interactive Learning Materials Triangle (iLMT) on the learning and knowledge retention of 12-year-old students. The iLMT is a digital version of the standard school learning materials in Serbia, and is characterized by a high degree of interactivity and immediate feedback during the…

A worked-out or an open inventing problem with contrasting cases can prepare learners for learning from subsequent instruction differently regarding motivation and cognition. In addition, such activities potentially initiate different learning processes during the subsequent ("future") learning phase. In this experiment (N = 45…

The development of mathematical skills for future engineers is essential. Game-based learning (GBL) and gamification have been widely used in elementary education, but less applied in higher education. The objective of this article was to evaluate the effect of didactic strategies mediated by games in the teaching of mathematics in first-year…

Computing has become essential in modern-day problem-solving, making computational literacy necessary for practicing scientists and engineers. However, K-12 science education has not reflected this computational shift. Integrating computational thinking (CT) into core science courses is an avenue that can build computational literacies in all…

This study aims to examine the effect of the P4C curriculum on 5-6-year-old children's critical thinking through philosophical inquiry and their problem-solving skills. The study group included a total of 40 children learning in kindergartens at an elementary school in Çanakkale, Turkey. The study used a quasi-experimental model with the…

Storytelling is an important method for removing obstacles to learning mathematics and making lessons understandable. This research aims to analyze primary school teachers' stories written to teach students concepts of problem solving, fluency, reasoning, and understanding skills. The study is a qualitative case study and the participants were 25…

Group cognition is a cognitive science concept that studies how groups think, learn, and work. Most research investigates group cognition as a qualitative-oriented phenomenon. From a quantitative perspective, this research proposes a measure equation of group cognition, conducts empirical research during online collaborative problem-solving, and…