Hexacago Health Academy (HHA) is a game-based science and health curriculum intervention. HHA engages high school students in learning about and addressing major sexual and reproductive health issues and risk behaviors. A board game, Hexacago, depicting the city of Chicago with an overlay of hexagons is the cornerstone of HHA. Students use the board design games and think critically about public health problems in the city of Chicago. HHA uses game-play, interaction with STEM science and health professionals, and mentoring to create a rich, game-based learning experience for high school students. The object of HHA is to improve academic performance, increase science and health career interest, and improve health behaviors among youth living in Chicago.
This Phase I SEPA proposal supports a consortium of science and education partners that will develop System Dynamics (SD) computer models to illustrate basic health science concepts. The consortium includes Oregon Health Sciences University (OHSU), Portland Public Schools (PPS), Saturday Academy, and the Portland VA Medical Center. SD is a computer modeling technique in which diagrams illustrate system structure and simulations illustrate system behavior. Desktop computers and commercial software packages allow SD to be applied with considerable success in K-12 education. NSF grants to Portland Public Schools have trained over 225 high school teachers in Portland and surrounding areas. Two magnet programs have been established with an emphasis on systems and at least five other schools offer significant systems curriculum. Major components of this project include (1) Annual summer research internships at OHSU for high school teachers and high school students, (2) Development of SD models relevant to each research project, (3) Ongoing interactions between high school science programs and OHSU research laboratories, (4) Development of curriculum materials to augment the use of the SD model in the high school classroom or laboratory setting, and (5) Development of video materials to support the classroom teacher. Content will focus on four fundamental models: linear input/exponential output, bi-molecular binding (association/dissociation), population dynamics, and homeostasis. Each of these models is very rich and may be extended to a broad variety of research problems. In addition these models may be combined, for example to illustrate the effect of drugs (binding model) on blood pressure (homeostasis model). System Dynamics is an exemplary tool for the development of materials consistent with National Science Education Standards. SD was specifically developed to emphasize interactions among system structure, organization, and behavior. Students use these material as part of inquiry-based science programs in which the teacher serves as a guide and facilitator rather than the primary source of all content information; technical writing by students is also encouraged. Finally, these SD materials will provide a coherent body of work to guide the ongoing professional development of the classroom science teacher.
We will develop two CD-ROM based interactive multimedia resources for middle school students, based on print modules from Stanford's Middle Grades Life Science Education Curriculum project, which is funded by the national Science Foundation and Carnegie Corporation of New York. One multimedia title will cover the cardio-respiratory systems, linking the biology of the heart and lung to disease risk and prevention. The other will focus on genetics, cellular, and developmental biology, with applications to human gene therapy and genetic engineering. These new multimedia science education resources will extend the work supported by the U.S. Public Health Service through Stanford's SEPA grant to develop an innovative and highly interactive multimedia resource on athe Nervous System and the Effects of Drugs and Alcohol. Faculty, staff, and science education graduate students in Stanford's Program in Human Biology and School of Education, along with local middle and high school science teacher consultants, will continue to work in partnership with Volotta Interactive Video, a multimedia design and production company in Larkspur, California. Many of the structural design elements created for the first multimedia resource will be used to develop the next titles. These design features will provide a consistency in the human biology multimedia titles, which will make it easier for students and for teachers to use, once they have gained experience with one resource. It also will help lower the development costs for the subsequent titles.
MEDMYST: Dissemination Phase II A Phase I grant, The Reconstructors Investigate Medical Mysteries, from the National Center for Research Resources (R25 RR15295) funded the creation and field-test of innovative web-based materials targeted for middle school students. The product has come to be known as MEDMYST.It is an episodic adventure series with accompanying classroom activities focusing on infectious diseases and the microbes that cause them. The MEDMYST materials consist of: a) web adventures; b) classroom activities; c) MEDMYST Magazine--all designed to engage students in problem-solving activities not likely to be encountered elsewhere. Each of these components is available free of charge on the web site (http://medmyst.rice.edu) and all components are aligned with the National Science Education Content Standards. An extensive field test involving over 700 students from 9 different schools tested the efficacy of these materials. The results, accepted for publication in American Society for Microbiology's Microbiology Education journal, indicated significant learning gains with exposure to the Internet component of the materials. In this Phase II application, the goals are: 1) To create a network of MEDMYST Dissemination Partners and Lead Teachers whose expertise and training will continue beyond the SEPA funding. 2) To amplify teaching of Infectious Disease related concepts though MEDMYST in middle school classrooms by training a minimum of 1200 teachers, who will teach approximately 150,000 students over a two-year period. 3) To evaluate the impact of MEDMYST teacher training and document the adoption process in classrooms. 4) To continue to promote MEDMYST in a variety of educational settings, such as homes, after-school programs, museums, and with links from other web sites. To accomplish these goals, we have formed partnerships with the University of Washington Educational Outreach, The Minnesota Science Museum, the John P. McGovern Museum of Health ad Medical Science, and the American Society for Microbiology.
We propose to leverage the power of the Internet and the appeal of on-line gaming environments for middle school students to create a new type of learning resource in science. Case histories of medical discovery will be transformed into "problem- based" multimedia mysteries for students to solve. Through prior research we have developed and field tested a working model for an adventure series that engages middle school students. We propose to extend the model to new content. Assuming the on-line role of a Reconstructor who seeks lost medical knowledge from the past, students will unravel the origins of specific diseases or medical discoveries. The learning objectives for each episode will be multidisciplinary. The goal is to engage students in constructing their own knowledge by participating in virtual experiments, by helping them establish a context for the discoveries, and by understanding issues involved in forming public health policy. An experienced team representing medicine, biology, history of science, education, and information technology will oversee the project, assuring the integrity of the site content, and incorporating cutting edge technology. A process of iterative prototyping, focusing heavily on teachers and students will be employed to make the resource site exciting, educational, and useful in classrooms, in homes, and in museums. The field tests will be conducted in schools, representing a cross-section of the community, assuring appropriate presentation of materials to target populations.
1. Build stepwise a prototype -Virtual Clinical Research Center- (VCRC) for K-12 learners and mentors (diverse peers, experts, and patients) by accessing, mobilizing, and linking the human and physical resources of a prototype national network of Clinical Research Centers (CRC) and translational laboratories through state-of-the-art Telemedicine communication and collaborative technologies and featuring T3 or the 3Ts - Teams, Technologies, Translation - of the Clinical Research Enterprise); 2. Develop the Medical Ignorance Exploratorium (MIEx) as a hybrid K-12 cybercafe-health science museum with key features of a) navigable, game-like, 3D environment including -Isles of Medical Ignorance- and -Questionator,- b) Resource Library, c) Live Performance Theater; and d) Collaboration Space, all to stimulate and guide student-centered inquiry about medical breakthroughs, clinical topics, and sick patients (featuring cyber Q3 or the 3Qs-Questions, Questioning, and Questioners); 3. Evaluate the impact and effectiveness of the curricular and delivery resources and models in SA1 and 2 as well as the dissemination in SA4; 4. Disseminate, embed, and expand the refined Virtual CRC and Medical Ignorance Exploratorium in K-12 schools, the clinical research community, and beyond.
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TEAM MEMBERS:
Marlys WitteGrace WagnerMichael Bernas