Ongoing efforts across the U.S. to encourage K-12 students to consider engineering careers have been motivated by concerns that the workforce pipeline for this profession is shrinking. Enlightening K-12 teachers about engineering is one strategy to encourage student interest in the discipline. The Enrichment Experiences in Engineering…

The aim of this study is to reveal the opinions of teachers, who gave the science lessons that took effect in Turkey in 2004 and 2013, on the sub-components of the programs and to identify to what extent the objectives of the program have been achieved. In total 89 teachers, out of which 42 were females and 47 were males, in the study which was…

This study tested a student survey to detect differences in instruction between teachers in a modeling-based science program and comparison group teachers. The Instructional Activities Survey measured teachers' frequency of modeling, inquiry, and lecture instruction. Factor analysis and Rasch modeling identified three subscales, Modeling and…

To enhance scientific literacy in the general public efforts are needed that both inspire and engage the learner. Often such efforts are provided through school programs or science learning centers, however, in many rural communities such resources are unavailable. Alternate strategies are needed to provide individuals with quality educational…

This study examines archival data from a federally-funded mathematics and science program (NSF-MSP) where partnerships in the program provided pre-service and in-service education for mathematics and science teachers. Of particular interest in the present study was the breadth of participation by IHE Science, Technology, Engineering, and…

The year 2005 marked the National Science Resources Center's (NSRC) 20th anniversary. This 20-year period saw the rise of new opportunities--such as the promulgation of the National Research Council's National Science Education Standards--and challenges--such as the rise of China and India as important competitors in the global marketplace. Over…

In this study, we seek a better understanding of how individuals and their daily interactions shape and reshape social structures that constitute a classroom community. Moreover, we provide insight into how discourse and classroom interactions shape the nature of a learning community, as well as which aspects of the classroom culture may be…