This study examines the mathematization approaches and science, engineering, and mathematics (SEM) practices utilized by 18 elementary bilingual pre-service teachers (PSTs) when solving a model-eliciting activity. The activity prompted participants to design ramps with certain constraints. A case study methodology was used to analyze the…

The purposes of this study were to examine preservice elementary teachers' conception of the water cycle; determine if participating in a conceptual change-based role-play alters these conceptions; and ascertain if any conceptual change brought about by the intervention is lasting. We found that most of our students held naive conceptions of the…

Course-based undergraduate research experiences (CUREs) represent an economical and practical way for institutions to equitably offer research experiences to large numbers of students. Although the benefits of CUREs are well documented, most CURE models are not guided by theory and are discipline specific, which limits their application. We used a…

This article is prepared as part of a "Practice Teaching in Science" course of a teacher education program aiming for developing prospective science teachers' teaching through inquiry-based instruction involving practices of science and active learning strategies. During the semester, student teachers are required to prepare four…

This article describes the implementation of an innovative undergraduate research model for students attending a two-year institution. It gives students an opportunity to engage in undergraduate research at nearby four-year institutions, which provides a foundation that allows them to successfully make the transition to STEM programs at the…

The need for a more robust, well-trained STEM workforce is becoming increasingly acute in the United States, and there is a clear need to recruit and retain a larger and more diverse population of undergraduate STEM majors. Although numerous efforts to improve engagement and support in the traditional P-16 classroom have been implemented…

Half of students who start college pursuing a degree in science drop out of the sciences by their senior year. This is due, in part, to low attendance and lack of preparation by the students. The failure to develop instructional strategies that actively engage students in science, however, is also a marked factor. A crucial need to reform how…

Two Summer Institutes funded by the National Science Foundation were held for current and future college science faculty. The overall goal was to promote learning and practice of inquiry-based college science teaching. We developed a collaborative and active learning format for participants that involved all phases of the 5E learning cycle of…

K-12 education has identified an important need for culturally relevant practices among underrepresented minority students in the classroom. Research has shown that minority students perform better in multicultural learning environments that place an emphasis on addressing both the student's social and academic needs. Accordingly, Central State…

There has been renewed discussion of the scientific method, with many voices arguing that it presents a very limited or even wholly incorrect image of the way science is really done. At the same time, the idea of a scientific method is pervasive. This article identifies the scientific method as a simple model for the process of scientific inquiry.…

Developing education skills in future college faculty is challenging. At the postdoctoral level, Fellowships in Research and Science Teaching (FIRST) fellows effectively integrate research with mentored undergraduate teaching experiences and foster interinstitutional cooperation and participation of minorities and women in science. (Contains 3…

Describes an exercise (using Apple microcomputer) which provides an introduction to computer simulation as a biological research tool. Includes examples of students' modeling programs and partial program listings for programs developed by students from an original model. (JN)

Describes an interdisciplinary course focusing on modeling scientific systems. Investigates elementary education majors' applications of three artificial intelligence concepts used in modeling scientific systems before and after the course. Reveals a great increase in understanding of concepts presented but inconsistent application. (Author/KHR)