Rich and challenging tasks can be the vehicle to bring mathematical challenge in classroom. Challenge emerges when you don't know how to solve the task at first but you can figure out, that is when the solvers are not aware of certain tools to solve the tasks and they have therefore to invent some mathematical actions to proceed. Some challenging…

Peer tutors at West Chester University's Learning Assistance and Resource Center have the opportunity to advance in their professional roles by becoming Peer Tutor Coordinators (PTCs). PTCs supervise peer tutors within the learning center and are instrumental to its overall success. PTCs acquire time management, communication, problem-solving,…

Undergraduate chemistry majors should be encouraged to consider chemistry-based solutions to issues that impact their daily lives as well as the lives of poor and marginalized populations worldwide. Some issues that disproportionately influence historically disadvantaged populations are also directly related to or could be impacted by chemistry.…

This article describes how a class of year 9 (age 13-14) students engaged in a research-informed and negotiated action science project to address socio-scientific issues. The project was informed by the 'STEPWISE' curriculum framework. Evidence suggests that students benefited from collaborative problem-solving, developing confidence, motivation…

Given the applicability of measurement to real-world problem solving and the importance of measurement understanding to accessing more advanced mathematics, improving instruction on foundational measurement skills for struggling learners is crucial. Although interventions targeting measurement have a smaller research base than other areas of…

Peter Dunn and Margaret Marshman present the second of their data files articles in which they discuss the statistical investigation cycle which describes the whole process of conducting a statistical research study. [For "The Data Files: A Series of Articles to Support Mathematics Teachers to Teach Statistics," see EJ1259108.]

Incorporating computational thinking (CT) ideas into core subjects, such as mathematics and science, is one way of bringing early computer science (CS) education into elementary school. Minimal research has explored how teachers can translate their knowledge of CT into practice to create opportunities for their students to engage in CT during…

In partnership with the Consortium for Policy Research in Education, RFA has been studying Philadelphia schools' take-up of an instructional reform that has demonstrated positive impacts on teacher knowledge and student learning in math. The Ongoing Assessment Project (OGAP) is designed to deepen teachers' understanding of foundational concepts in…

Schools are facing a new challenge in their approach to education, due to the spreading of digital technologies. New tools and new ideas take shape at an increasing rate. Educators and teachers at all levels need to be trained and keep up to date with technological opportunities. Some help comes from official EU documents providing directions,…

Generally speaking, students have difficulty reporting out measurements and estimates of quantities used in the laboratory, and with handling the significant figures associated with them. When required to make calculation involving quantities with different numbers of significant figures, they have difficulty in assigning the corresponding digits…

Arithmetic is a major mathematical focus in elementary school curriculum, and researchers such as Mason (2008) claim that "algebraic thinking is required in order to make sense of arithmetic" (p. 58). When adding, subtracting, multiplying, and dividing, learners must rely on a small set of fundamental properties also important for the…

Creativity is more important than ever in today's knowledge-based economy. Although many students doubt their own creativity, very few exercises are designed to help them access this ability. We believe that self-expression and self-reflection are important for understanding personal creative ability. Jung introduced the mandala to promote these…

Enzyme kinetics is an essential part of biochemistry programs, which have been gaining importance in recent years for their applications in biotechnology and biomedicine. The teaching and learning of these issues has been traditionally hampered by difficulties that stem mainly from the dynamic and mathematical nature of the topic and the…

In this paper, we derive the result of the classical gambler's ruin problem using elementary linear algebra. Moreover, the pedagogical advantage of the derivation is briefly discussed.

By allowing students to ask critical questions about the places and spaces surrounding them, teachers can empower them to develop problem-solving skills to tackle issues and make a difference in their communities. In this article, Smith and Lowenstein offer three wonderful examples of long-standing environmental place-based education projects that…