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2004 NSF K-12 Math, Science, and Technology Curriculum Developers Conference

The WebTech: Students and Teachers Exploring Web-based Instruction

David T. Shaw
Michal Lomask
Michael Hacker
Thomas Liao

This paper describes results from the NSF-funded WebTech program which focused on the development and evaluation of web-based modules for high school technology and science. The main objective of the study was to develop four web-based modules that integrate the learning of math and science into technology education, to prepare teachers to teach these units and to explore the learning of students and teachers in this innovative instructional environment. Findings from this research will be used to inform both developers of new web-based curriculum materials and policy makers who interested in the integration of web-based teaching and learning into the public school system. The paper describes three of the WebTech units and results from a field study conducted to evaluate the whole program.

Twenty one technology and science teachers from New York and Connecticut public schools field tested the modules with their students. The learning of students and teachers, as well as their attitude toward this innovative learning environment was reviewed and evaluated in an extensive field study. Analysis of collected data showed that students responded positively to the web-based instruction and were able to implement the design cycle process effectively. Although some students faced difficulties in integrating mathematical analysis and scientific experimentation skills into the design process, most showed positive learning gains. Surveys, observations and interviews with the participating teachers showed that a more rigorous staff development is needed to better prepare them to implement web-based instructional materials. Findings from this research can inform both developers of new web-based curriculum materials and policy makers who are interested in the integration of web-based teaching and learning into the public school system.

This project is supported by the National Science Foundation (Grant No. ESI-0352345). Any opinion, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.