This study is based on a theoretical model that embeds engineering design within social, cultural, and linguistic activity, seeking to understand (a) how adolescent English learners draw from various linguistic, representational, and social resources as they work toward solving community-based engineering design challenges; (b) the problems they face in working on the challenges and how they seek to overcome those problems; and (c) adolescents' willingness to conceptualize themselves as future engineers.
Projects
Ocean Tracks is developing and classroom testing powerful Web-based visualization and analysis tools derived from state-of-the-art knowledge about how to support student inquiry with data. Powerful Web-based visualization and analysis tools, derived from state-of-the-art knowledge about how to support student inquiry with data, allow students to learn and apply core concepts in ecology, biology, environmental science, earth science, oceanography, and climate science.
This proposal leverages the re-design of the Advanced Placement (AP) curricula currently under way to study the impact of teacher professional development on student achievement in a natural experiment at scale. In addition to supporting the improvement of professional development of AP teachers by the College Board, the findings contribute to a better understanding of the relationship between professional development and student achievement more generally.
This project supports teachers in improving classroom discourse and reasoning by identifying key teaching strategies for building scientific concepts in successful discussions. It links these strategies together with the use of visual displays in classroom instruction with a particular emphasis on simulations. The teacher video-based workbooks that result from this study provide such a resource that is open-source and available to a larger population of teachers than just those in the project.
This study examines the impact of the newly revised Advanced Placement (AP) Biology and Chemistry courses on students' understanding of and ability to utilize scientific inquiry, on students' confidence in engaging in college-level material, and on students’ enrollment and persistence in college STEM majors. The project provides estimates of the impact of students' AP-course taking on their progress into postsecondary educational experiences and their intent to continue to prepare to be future engineers and scientists.
This project is developing evidence about the efficacy of the Engineering is Elementary curriculum under ideal conditions by studying the student and teacher-level effects of implementation. The project seeks to determine the core elements of the curriculum that support successful use. The findings from this study have broad implications for how engineering design curricular can be developed and implemented at the elementary level.
Ocean Tracks is developing and classroom testing powerful Web-based visualization and analysis tools derived from state-of-the-art knowledge about how to support student inquiry with data. Powerful Web-based visualization and analysis tools, derived from state-of-the-art knowledge about how to support student inquiry with data, allow students to learn and apply core concepts in ecology, biology, environmental science, earth science, oceanography, and climate science.
This project is working with all teachers in grades three through five in the Portland, OR Public Schools in order to test the feasibility and efficacy of the Mathematics Studio Model of professional development. The model requires professional development to occur at the school level involving both teachers and principals. The goal of the project is to improve students' engagement and learning in mathematics by fostering effective instruction.
This project will develop a new assessment for children ages 3-7 to provide teachers with diagnostic information on a child's development of mathematics facility on ten domains such as counting, sequencing, adding/subtracting, and measurement. The Comprehensive Research-based Mathematics Ability (CREMAT) is being developed using innovative psychometric models to reveal information about children on specific attributes for each of the 10 domains.
This collaborative project is developing an online, professional teaching community that addresses issues of assessment in mathematics classes. The developers are building on the success of the NSF-supported Math Forum's Problem of the Week program to create a community that works to increase students' mathematics learning by helping teachers stimulate student thinking, assess that thinking, and provide useful feedback to students.
This project develops an instrument to measure the content knowledge that teachers need to teach about energy in high school classroom instruction that focuses on mechanical energy. The project uses a framework that includes tasks based on instructional practices in the classroom that can identify the extent to which the teacher understands both the disciplinary knowledge and the appropriate teaching processes that support student learning.
In this project, investigators are developing and testing a learning progression for the study of chemistry. Likely pathways are investigated for how grade 8-13 student's implicit assumptions develop on five major threads of chemical design. A focus on chemical design facilitates the coherent integration of scientific and engineering practices, cross-cutting concepts, and disciplinary core ideas. This approach should make chemistry more engaging to a greater variety of students.
This project investigates 3rd-grade students' model-based reasoning about hydrologic systems and how teachers scaffold students' engagement in modeling practices. The research builds upon existing modeling frameworks to guide the development and integration of a long-term conceptual modeling task into the Full Option Science System (FOSS) Water module. The data collected from this project can help inform science curriculum materials development and elementary teacher preparation efforts designed to foster reform-oriented, model-centered elementary science learning environments.
This study addresses the question: Does gaining admission to a selective STEM specialty school improve students' academic success on the SAT, SAT II, and Advanced Placement exams? Other portions of the investigation follow additional student outcomes, including: participation and success in STEM competitions; STEM publications; intentions for postsecondary STEM education and STEM careers; and initial postsecondary STEM education. This study seeks to inform considerations of the cost/benefit of directing resources to support such schools.
This project is developing teaching modules that engage high school students in learning and using mathematics. Using geo-spatial technologies, students explore their city with the purpose of collecting data they bring back to the formal classroom and use as part of their mathematics lessons. This place-based orientation helps students connect their everyday and school mathematical thinking. Researchers are investigating the impact of place-based learning on students' attitudes, beliefs, and self-concepts about mathematics in urban schools.
This project develops an instrument to measure the content knowledge that teachers need to teach about energy in high school classroom instruction that focuses on mechanical energy. The project uses a framework that includes tasks based on instructional practices in the classroom that can identify the extent to which the teacher understands both the disciplinary knowledge and the appropriate teaching processes that support student learning.
This project develops an instrument to measure the content knowledge that teachers need to teach about energy in high school classroom instruction that focuses on mechanical energy. The project uses a framework that includes tasks based on instructional practices in the classroom that can identify the extent to which the teacher understands both the disciplinary knowledge and the appropriate teaching processes that support student learning.
The RISE project is creating curriculum resources for dual language learners (DLLs) in science, technology and engineering (STE). Participants include teachers in pre-K programs in the Boston area selected to target Hispanic and Chinese students and their families. The curriculum will be based on the Massachusetts framework, one of only a few states with pre-K standards. The evaluation will monitor both the progress of the research and development and the dissemination to the target audiences.
This collaborative project is developing an online, professional teaching community that addresses issues of assessment in mathematics classes. The developers are building on the success of the NSF-supported Math Forum's Problem of the Week program to create a community that works to increase students' mathematics learning by helping teachers stimulate student thinking, assess that thinking, and provide useful feedback to students.
In this project, investigators are developing and testing a learning progression for the study of chemistry. Likely pathways are investigated for how grade 8-13 student's implicit assumptions develop on five major threads of chemical design. A focus on chemical design facilitates the coherent integration of scientific and engineering practices, cross-cutting concepts, and disciplinary core ideas. This approach should make chemistry more engaging to a greater variety of students.
This project develops an instrument to measure the content knowledge that teachers need to teach about energy in high school classroom instruction that focuses on mechanical energy. The project uses a framework that includes tasks based on instructional practices in the classroom that can identify the extent to which the teacher understands both the disciplinary knowledge and the appropriate teaching processes that support student learning.
This curriculum project is using empirically-tested mathematics and science programs and research-based approaches to develop a six module interdisciplinary curriculum for pre-K students. Mathematics and science content is included with literacy/language and social-emotional development. The curriculum is being designed to counter the frequent situation of devoting most pre-school instructional time to literacy by having activities that join literacy with mathematics and science.
This project is developing principles for supporting middle school mathematics teachers' capacity to use curriculum resources to design instruction that addresses the Common Core State Standards for Mathematics. These principles are intended for: (1) curriculum developers; (2) professional development designers, to help teachers better utilize curriculum materials with respect to the CCSSM; and (3) teachers, so that they can use curriculum resources to design instruction that addresses the CCSSM.
This collaborative project is developing instruments to assess secondary teachers' Mathematical Habits of Mind (MHoM). These habits bring parsimony, focus, and coherence to teachers' mathematical thinking and, in turn, to their work with students. This work fits into a larger research agenda with the ultimate goal of understanding the connections between secondary teachers' mathematical knowledge for teaching and secondary students' mathematical understanding and achievement.
This project is studying three models of professional development (PD) to test the efficacy of a practicum for grade 3-5 in-service teachers organized in three cohorts of 25. There will be 75 teachers and their students directly impacted by the project. Additional impacts of the project are research results and professional development materials, including a PD implementation guide and instructional videos.