In this commentary, we explore tensions between engaging students in authentic disciplinary mathematical activity and insights from critical theorists who analyze equity in mathematics education. The tensions arise as engaging students in authentic mathematical activity usually involve having students adopt the language and norms of another…

This study aims to describe the abstraction of epistemic action, which includes recognition, building-with and construction in junior high school students with low spatial ability in constructing cube nets. The research method used in this study is an exploratory qualitative method with the primary data in the form of interviews with two junior…

Idiograms are graphical representations in which chromosomes appear ordered by their relative size, homology groups, and the presence of cytogenetic landmarks such as centromeres, secondary constrictions, and banding patterns. They have become crucial elements in cytogenetic research. Here, we describe a simple protocol for spreadsheet software to…

The entrepreneurship program has been rapidly growing as one of the extracurricular programs delivered in education institutions, including primary and high schools. One of the endeavors to advance students' interest in entrepreneurship education is providing ECA (extracurricular activity) for the students at school. This research is a case study…

How might social educators encourage civic reasoning and genuine dialogue across different perspectives? Disagreements about policy and appropriate action are part and parcel of democratic societies, and yet identifying and working through the roots of those disagreements are tricky skills for students (or anyone, for that matter). In this piece,…

There are many examples of using smartphones in physics experiments. Students and teachers can easily perform many physics experiments with the help of smartphone sensors, even experiments for which high-cost materials are needed. There are different types of such experiments in which various kinds of sensors are used. Many physical quantities can…

This paper attempts to deepen our understanding of teachers' selection and modification of mathematical tasks for their classroom instruction. In this paper, we focus on teachers' orientations and resources that subtly influence teachers' choices during their routine undertaking of task selection and modification. Interviews using stimulus…

Living within state care can have detrimental effects on children's development, as substantial research has proposed. Recognising how music-making may support children's social, emotional and personal development, many cultural organisations have begun developing music projects that work specifically with care-experienced children. Although…

This study explored and documented the science and engineering practices of older adults living in Southern Appalachia. Informed by the body of research related to lifelong learning, hobbies, Funds of Knowledge, and science and engineering practices, a descriptive case study was designed to interview four older adult individuals about their…

The "Next Generation Science Standards" (NGSS) encourages educators to help kindergarteners formalize a big idea in physics: A push or pull can cause an object to begin moving, speed up, slow down, stop, or change the direction it is going (NGSS Lead States 2013). In this article, the authors share an exciting, classroom-tested…

Tasks in accounting textbooks play a vital role when it comes to learning processes. However, hardly any empirical evidence on the quality of accounting tasks exists regarding accounting-relevant characteristics. This is why a new category system containing accounting-relevant aspects was developed to analyze a total of 3,361 tasks from 14…

This article will focus on five fitness tracking programs that can be used starting in Kindergarten all the way to adulthood. With the elimination of paper workout logs in mind, software developers have created easy-to-use interfaces that allow both educators and students to monitor their activity progress throughout the course of the semester or…

Based on an enactivist perspective on learning mathematics, we articulate three key processes of designing mathematics-grounding activities (MGAs) where students' mathematical thinking can be motivated and shaped with the interactions between their enactments and the evolving tasks in the activities. Then, evaluation criteria and design steps will…

Positive youth development programs such as those offered by Boy Scouts of America (BSA) provide sources of support and opportunities for leadership and character development. Programmatic experts from BSA collaborated with researchers to develop a visual theory of change (pathway model) for youth development in Scouts BSA and for adult volunteer…

Effective instruction brings together students' prior knowledge, life experiences, interests, passions, and aspirations to help form lasting learning events. Relevancy, interest, choice, and engagement (RICE) are all necessary ingredients for learning activities that stick in the minds of students and lead to transfer of skills and knowledge from…