Documentation of ideas and the engineering design process is a critical, daily component of a professional engineer's job. While patent protection is often cited as the primary rationale for documentation, it can also benefit the engineer, the team, company, and stakeholders through creating a more rigorously designed and purposeful solution.…

Graphs in physics are central to the analysis of phenomena and to learning about a system's behavior. The ways students handle graphs are frequently researched. Students' misconceptions are highlighted, and methods of improvement suggested. While kinematics graphs are to represent a real motion, they are also algebraic entities that must satisfy…

Dr. Santosh Kumar Mahapatra did not grow up speaking English, and studying English in secondary school was not easy for him. In fact, he almost failed the subject in Grades 10 and 12. Later, after he earned a master's degree in English Literature but still felt he could not speak the language well, he improved his English-speaking skills while…

The work describes an analogy-based small oscillations analysis of a standard static equilibrium lab problem. In addition to force analysis, a potential energy function for the system is developed, and by drawing out mathematical similarities to the simple harmonic oscillator, we are able to describe (and experimentally verify) the period of small…

Two-thirds of U.S. high school students today are unable to read and comprehend complex academic materials, think critically about texts, synthesize information from multiple sources, or effectively communicate what they have learned. And in response, many teachers simply stop assigning challenging texts, opting instead to "deliver…

In this article, the author reflects on how somatic values, which are interrelated to yet distinct from somatic principles, direct her pedagogical approach to and the content of an eight-week module for postsecondary dance major students in the United States titled Applied Personal Movement Practices I. The prioritization of somatic values (the…

Cell and developmental processes are complex, and profoundly dependent on spatial relationships that change over time. Innovative educational or teaching strategies are always needed to foster deep comprehension of these processes and their dynamic features. However, laboratory exercises in cell and developmental biology at the undergraduate level…

Over the last 3 years, the "Climate Change and Me" project has mapped children and young people's affective, creative, and ontological relationships with climate change through an emergent and child-framed research methodology. The project has involved working with 135 children and young people from across Northern NSW, Australia, as…

A multi-instrument approach has been applied to the efficient identification of polymers in an upper-division undergraduate instrumental analysis laboratory course. Attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) is used in conjunction with differential scanning calorimetry (DSC) to identify 18 polymer samples and…

In recent years, student populations within public schools in the United States have become increasingly diverse, both culturally and linguistically, and are projected to continue to grow in diversity in the future. Consequently, educators must be prepared to support the needs and education of students with multicultural backgrounds who may differ…

Early training opportunities for future faculty, namely graduate students and postdoctoral researchers, can better prepare them to use active learning approaches. We know that instructional feedback supports sustained change and motivates instructors to improve teaching practices. Here, we incorporate feedback as a key component of a pedagogical…

Much of the literature on science teaching suggests that elementary teachers lack relevant prior experiences with science. This study begins to reframe the deficit approach to research in science teaching by privileging the experiences elementary teachers have had with science--both in and out of schools--throughout their lives. Our work uses…

Learning the basic competencies of critical thinking are very important in the education of any young scientist, and teachers must be prepared to help students develop a valuable set of analytic tools. In my experience, this is best achieved by encouraging students to study areas with little scientific consensus, such as the control mechanisms of…

Simulation can be used for teaching or practicing both technical skills (insertion of intravenous catheters, or suturing for example) and non-technical skills (communication and teamwork). A combination of full body, high and low technology simulators (mannequins designed to depict humans), body part or body system-specific task trainers (models…

The design and fabrication of functional scientific instrumentation allows students to forge a link between commonly reported numbers and physical material properties. Here, a two-point and four-point probe station for measuring electrical properties of solid materials is fabricated via 3D printing utilizing an inexpensive benchtop…