Sustainability transitions need professionals with specific skills and attitudes that students often do not develop in their regular chemistry education. To foster sustainability change-maker competencies, we suggest augmenting higher education curricula, e.g., chemical degree programs, with transdisciplinary challenge-based learning combined with…

A problem-based learning activity focusing on the human impact on the environment and the importance of sustainable development is presented. The activity revolves around a mysterious island where the civilization is on the blink of extinction, prompting students to investigate how human behavior, ecosystems, resources, and natural balance…

Problem-Based Learning (or PBL) is a teaching style that pairs beautifully with science and social studies. PBL allows students to drive their learning, providing autonomy to choose topics or issues that interest them. It scaffolds the development of desirable 21st century skills: collaboration, critical thinking, communication, creativity,…

This paper describes the implementation of problem-based learning in chemical education with regard to the impact that protolytic reactions have on equilibria. The problem-based task presented here is focused on extremely weak acids and calcuation of the pH value of their aqueous solutions. The task is based on comparisons of K[subscript a] ranges…

Land use and development are complex issues rooted in ecology and environmental science as well as in politics and economics. This complexity lends itself to a problem-based learning (PBL) lesson for environmental science students. In the lesson described in this article, students investigated developing a city-owned, 13-acre site where a shopping…

Model Eliciting Activities (MEAs) are pedagogical approaches that allow teachers to integrate multiple subjects into creative multi-day learning experiences that captivate students' curiosity and engage them in real-life problem solving. MEAs are known in the fields of mathematics and engineering (Gilat and Amit 2014), but despite their ability to…

For some elementary science teachers, a unit on land and water brings nightmares of dirt and water all over the room. Several Earth science "kits" contain hands-on exercises that allow the students to "get messy" as they manipulate materials; however, these lessons may lack the necessary opportunities for students to ask unique…

Professional natural resource managers require a solid understanding of sustainable soil practices. Postsecondary institutions are increasingly integrating innovative approaches such as hybrid problem-based learning (PBL) and team-based learning (TBL) to train future professional land managers to tackle complex problems. This article describes the…

There is currently significant interest in 3D fabrication in middle school classrooms. At its best 3D printing can be utilized in authentic design projects that integrate math, science, and technology, which facilitate deep learning by students. In essence, students are able to tinker in a virtual world using 3D design software and then tinker in…

In this article, Mann and Pynes describe a five-day mini-project-based learning (PBL) unit about organisms and their environments that addresses the "Next Generation Science Standards" (3-LS4-3). Third-grade students were asked how they could determine which animals live in their neighborhoods. In teacher-determined collaborative groups,…

In this article, the authors describe a project that was developed for an introductory-level physics course. The aim of the project was to encourage the creative process in science, as science is seldom mentioned in discussions about creativity. They sought to engage students in the creative process by posing a collective challenge to the class.…

Engineering-based modeling activities provide a rich source of meaningful situations that capitalize on and extend students' routine learning. By integrating such activities within existing curricula, students better appreciate how their school learning in mathematics and science applies to problems in the outside world. Furthermore, modeling…

This article describes problem-based labs and analytical and computational project work we have been running at the University of St Andrews in an introductory physics course since 2008/2009. We have found the choice of topics, scaffolding of the process, timing in the year and facilitator guidance decisive for the success of these activities.…

Creating investigations that allow students to see physics in their everyday world and to be kinesthetically active outside of the traditional physics classroom can be incredibly engaging and effective. The investigations we developed were inquiry investigations in which students engaged in concrete experiences before we discussed the abstract…

The Beat the Flood challenge involves designing and building a model flood-proof home, which is then tested in "flood" conditions. It is set on the fictitious Watu Island. The children form teams, with each team member being assigned a responsibility for the duration of the task--team leader, chief recorder, and resource manager. This…