Decision matrices are valuable engineering tools. They allow engineers to objectively examine solution options. Decision matrices can be incorporated in K-12 classrooms to support authentic engineering instruction. In this article we provide examples of how decision matrices have been incorporated into 6th and 7th grade classrooms as part of an…

Despite advances in active learning pedagogy and other methods designed to increase student engagement in the chemistry classroom, retention and engagement issues still persist, particularly with respect to women and minorities underrepresented in STEM (science, technology, engineering, and mathematics) programs. Relevancy also remains elusive in…

Chemical processing industry is progressively focusing their research activities and product placements in the areas of Grand Challenges (or Global Megatrends) such as mobility, energy, communication, or health care and food. Innovation in all these fields requires solving high complex problems, rapid product development as well as dealing with…

The National Aeronautical and Space Administration (NASA) sponsored professional development of educators in the NASA Summer of Innovation (SOI) program. The Idaho, Montana, and Utah (IMU-SOI) program worked with educators and students from thirteen Native American communities. The summer sessions were focused on problem based learning and…

Attempts at integrating mathematics and science have been made previously but no definitive, widely adopted teaching model has been developed to date. Research suggests that hands-on, practical, student-centred tasks should form a central element when designing an effective model for the integration of mathematics and science. Aided by this…

A Hawaiian cultural-based agricultural and environmental science professional development course was transformed based on the precepts of situated learning in communities of practice, and offered to K-12 teachers. In this article we describe the format and content of the transformed course based on lessons learned from previous years offered to…

The University of Sydney has offered an undergraduate course in particle technology using a contemporary problem based learning (PBL) methodology since 2005. Student learning is developed through the solution of complex, open-ended problems drawn from modern chemical engineering practice. Two examples are presented; i) zero emission electricity…

Problem-Based Learning (PBL) is a pedagogical approach to learning that presents curriculum-related problem or situation whose solution requires students to practice skills of analysis, integration, and application. Two settings using PBL are demonstrated to study the effectiveness and strength of this learning technique in school curriculum.

The emerging field of urban ecology has the potential to engage urban youth in the practices of scientists by studying a locally relevant environmental problem. To this end, we are developing curriculum modules designed to engage students in learning science through the use of emerging information technology. In this paper, we describe the impact…

Understanding the relevance of basic science knowledge in the determination of patient assessment, diagnosis, and treatment is critical to good medical practice. One method often used to direct students in the fundamental process of integrating basic science and clinical information is problem-based learning (PBL). The faculty facilitated small…

Changes are being made in the medical physiology undergraduate curriculum at Leeds to help students take greater responsibility for their own learning. Describes the use of problem-based assignments, workbooks, clinical case studies, and computer-based learning exercises in the physiology course to encourage student-directed learning. (LZ)

At most land-grant universities in the USA, Introduction to Soil Science is traditionally taught using a combination of lecture and laboratory formats. To promote engagement, improve comprehension, and enhance retention of content by students, we developed a problem-based learning (PBL) introductory soil science course. Students work in groups to…

The work we report in this special issue attempted to exploit the power of technology and cognitive theory to help make conceptual systems taught in large college courses truly useful in students' future lives. Facing evidence that traditional instructional models have not succeeded in this regard, we sought feasible course designs and…