DRK-12 Research and Products
Publication | The “Science Literacy Through Science Journalism” (SciJourn) project explores how the practices of good science journalism can inform high school science education. As high school students report science news, they learn to gather and…
Publication | This paper describes Supporting Research, Service and Teaching in Mathematics Education, or STaR, is a program designed to support new faculty who have taken a tenure-track mathematics education position in a U.S. institution of higher…
Publication | The purpose of this compendium is to provide an overview on the current status of STEM instrumentation commonly used in the U.S and to provide resources for research and evaluation professionals. Part 1 of a two-part series, the goal to provide…
Publication | Research in student knowledge and learning of science has typically focused on explaining conceptual change. Recent research, however, documents the great degree to which student thinking is dynamic and context-sensitive, implicitly calling for…
Publication | The central goal of this study was to create a new diagnostic tool to identify organic chemistry students’ alternative conceptions related to acid strength. Twenty years of research on secondary and college students’ conceptions about acids and…
Publication | The Oceans of Data project has made an attempt to define and confront what is “hard” for students and teachers who attempt to use large, online professional data sets. We feel passionately that it’s important for us to do this to prepare today’s…
Publication | This brief suggests practical ways of engaging teachers and other “end-users” in projects that develop materials for education in the areas of science, technology, engineering, and math (STEM). Projects described in this brief have benefited…
Presentation | Teachers learn to teach Earth and Space science through the American Museum of Natural History's Master of Arts in Teaching Urban Residency Program (MAT), the first urban teacher residency program offered by a museum. The MAT program is a…
Publication | The goal of this project was to create an inquiry activity to teach symmetry elements and symmetry operations in an inorganic chemistry course. Many students experience difficulty when building and mentally manipulating three-dimensional mental…
Publication | “Recent research emphasizes that teacher quality alone cannot improve student achievement at scale. School leadership, staff collaboration, and a positive climate are among essential organizational elements that contribute to meaningful change…
Publication | This overview is intended to describe the scope and depth of research and development DR K-12 has funded and to identify areas that could be advanced by further investigations by CADRE. The overview summarizes the 248 projects that met the…
Publication | A middle school mathematics teacher taught native English speakers for the first fifteen years of her career. As immigrants from other countries moved into the community and student demographics began to change, she realized that she was not…
Publication | This study explores what students understand about enzyme–substrate interactions, using multiple representations of the phenomenon. In this paper we describe our use of the 3 Phase-Single Interview Technique with multiple representations to…
Publication | “Specialized schools still represent a tiny fraction of U.S. public education. However, they may not only produce better results than traditional programs; they also can serve as models for schools seeking to improve.” Read this brief to…
Presentation | Measurement is a critical component of mathematics education, but research on the learning and teaching of measurement is limited, especially compared to topics such as number and operations. To contribute to the establishment of a research…
Investigations of a Complex, Realistic Task: Intentional, Unsystematic, and Exhaustive Experimenters
Publication | This was a Keynote Address to be presented at the Korea Society of Educational Studies in Mathematics Conference in Seoul, South Korea on November 12th, 2011.