This paper aims to share EDC’s learnings from developing and implementing this method including addressing issues of trust between youth and adult team members, appropriately acknowledging youth contributions, balancing the roles of mentors and adult design partners, and making dynamic curriculum adjustments based on participants learning styles and skill levels.

The Fun Works is a digital library of STEM career development information designed BY middle school students FOR middle school students. It provides easily accessible on-line career development resources and offer interactive services to help diverse populations of middle school students investigate STEM careers in a stimulating on-line environment.

The Library contains uniquely interactive, web-based virtual manipulatives or concept tutorials, mostly in the form of Java applets, for mathematics instruction (K-8 emphasis). The ultimate goal of the library is to create a national resource from which teachers may freely draw to enrich their mathematics classrooms. The materials is also intended to be of importance for the mathematical training of both in-service and pre-service elementary teachers.

This article is part of a special issue of the Journal of Technology and Teacher Education (JTATE). It introduces and summarizes how the six articles describe specific ITEST teacher development projects, provide portraits of these projects, and address important themes that cross ITEST professional development and STEM professional development more generally: building links between informal and formal education; using technology in innovative ways; integrating STEM content into professional development; reaching and engaging underrepresented populations; developing innovative professional development; and tightening the research/practice cycle.

Designing and building robots to perform a series of increasingly complex tasks in an underwater environment is the vehicle to engage, interest, and cultivate 36 middle and high schools inlearning engineering, science and information technology. Using LEGO components and a hands-on, team-based, iterative design process, teachers and students learn how to build robotsthat must operate underwater in a three dimensional space. In building their robot to perform these tasks (proceed in straight line path across a pool, negotiate a slalom course, ascend/descendin a water column, and grab/deposit a

The BUILD IT project is a university-school collaboration to increase precollege student and teacher interest and achievement in engineering, science, mathematics, and information technology through a novel underwater robotics project that utilizes LEGO Mindstorms kits, theNXT programmable brick, and related equipment. The project is being implemented in 36 socioeconomically and academically diverse schools throughout New Jersey for students in Grades 7-12. Through a series of increasingly complex challenges, BUILD IT exposes students to science,mathematics, and engineering concepts such as

Build IT Scale Up presentation at the National Afterschool Association, April 2010, Washington, DC.

The University of Montana’s Paleo Exploration Project (PEP) was a professional development program for K-12 Montana teachers, which also provided authentic, field-based, residential summer research experiences for over 80 Montana middle school students. The program’s scientific focus was the ancient environments and fossils of eastern Montana, which to leveraged student’s innate interest in dinosaurs to build a deeper understanding of “doing science” and encouraged future pursuit of STEM coursework and careers.