FLEET is a free ship-design simulator that reaches students in their native environment--video games. It is also a physics simulator that applies content first learned through hands-on scientific investigations. Using FLEET, students design and use ships for various naval missions by mastering scientific concepts such as force, energy, and work,…

This article describes a unit in which students investigate total solar eclipses, such as the one coming August 21, from several perspectives. It incorporates mathematical thinking and aligns with the "Next Generation Science Standard." This article refers to physical, virtual, and mathematical modeling. Various models and perspectives…

Genetic engineering is taught in biology--but as a scientific tool and not as a means to explore engineering design. Yet, given the clever behaviors and patterns that can be found when examining living systems, biology classes seem well positioned to teach foundational engineering design principles (Kuldell 2007). This article examines a new,…

A "Framework for K-12 Science Education" identified eight practices as "essential elements of the K-12 science and engineering curriculum" (NRC 2012, p. 49). Most of the practices, such as Developing and Using Models, Planning and Carrying Out Investigations, and Analyzing and Interpreting Data, are well known among science…

In this technological age, digital devices are conspicuous examples of extraordinary complexity. When a user clicks on computer icons or presses calculator buttons, these devices channel electricity through a complex system of decision-making circuits. Yet, in spite of this remarkable complexity, the hearts of these devices are components that…

The Hudson River Watershed contains a variety of geologic, topographic, climatic, and hydrologic features and a diversity of land-use patterns--making it an ideal model for studying human impact on the coastal environment. In this article, the authors present the Hudson River Plume (HRP), a problem-based online module that explores nonpoint-source…

Federal legislation requires that supplementary aids and services be provided to students with diagnosed disabilities to assist them in accessing the general-education curriculum. Such modifications to the curriculum may include assistive technology (AT) devices and services. AT can be any item, piece of equipment, or teacher-made product that is…

As teachers, they strive to implement imaginative, creative lessons to connect their students with the dynamic mystery of science. To help infuse curricular programs with the philosophy of learning by doing, the staff of Emerson Junior-Senior High School designed and implemented an authentic interdisciplinary project called…