Projects

LOCUS (Levels of Conceptual Understanding in Statistics) is an NSF Funded DRK12 project (NSF#118618) focused on developing assessments of statistical understanding. These assessments will measure students’ understanding across levels of development as identified in the Guidelines for Assessment and Instruction in Statistics Education (GAISE). The intent of these assessments is to provide teachers and researchers with a valid and reliable assessment of conceptual understanding in statistics consistent with the Common Core State Standards (CCSS).

This project uses green school buildings as an opportunity to involve students in STEM activities in their environment. The goal is to produce an action plan for transforming the middle school science and mathematics curriculum by rethinking the content that is taught, the ways in which students and teachers can engage effectively with that content, and the role that technology can play to ensure wide access to the data and to the new curriculum.

This project will design, develop, and test an online collaborative learning environment where students and teachers solve mathematical problems and communicate their thinking.  This online collaborative learning environment will help increase the quality and quantity of math discourse among mathematics teachers and students.  The researchers will also examine the impact of the online collaborative learning environment on students' significant mathematical discourse and achievement.

This project will modify the teacher preparation program for preK-8 teachers. The program is designed to help pre-service teachers learn mathematics well, learn to access students' cultural funds of knowledge, and learn to encourage students' mathematical thinking. The developers are designing (a) modules that can be used in teacher preparation courses, (b) a mentoring program for new teachers, and (c) on-line networks to facilitate collaboration among participating teachers and institutions.

This project is focused on creating, testing, refining, and studying a computer-based, individualized, interactive learning system for intermediate/middle school students or by teachers in classrooms. This learning system is called Individualized Dynamic Geometry Instruction and will contain four instructional modules in geometry and measurement that reflect the recommendations of the Common Core State Standards.

The aim of this project is to examine opportunity structures provided to students by inclusive STEM-focused high schools, with an emphasis on studying schools that serve students from underrepresented groups. The project is studying inclusive STEM-focused high schools across the United States to determine what defines them. The research team initially identified ten candidate critical components that define STEM-focused high schools and is refining and further clarifying the critical components through the research study.

This project designs materials and an accompanying support system to enable the development of expertise in the teaching of mathematics at the elementary level. The project has four main components: online professional development modules; practice-based assessments; resources for facilitators; and web-based technologies to deliver module content to diverse settings. Three modules are being developed and focus on fractions, reasoning and explanation, and geometry. Each module is organized into ten 1.5 hour sessions.

The project is studying the impact of the mathematics and science intensive pre-service preparation program for elementary school teachers.  The project includes assessments of pre-service teachers' math and science content, teacher performance, self-report surveys, and teacher interviews. Each of the study dimensions (Knowledge Dimension, Teaching Performance, and Perspectives on the Program) will be assessed at three time points across this longitudinal study, providing a model for elementary teacher development of STEM teaching.

In this project, investigators are laying the foundation for a rigorous quasi-experiment to test the effects of attending such a school using longitudinal student records, surveys, and interviews. By documenting survey response rates, student location rates, and rates for successful matching of student administrative and survey data, this project is demonstrating that it is possible to collect data that would enable a large-scale study to be launched with the necessary instruments and experience in hand.

This project will design, develop, and test an online collaborative learning environment where students and teachers solve mathematical problems and communicate their thinking. This online collaborative learning environment will help increase the quality and quantity of math discourse among mathematics teachers and students. The researchers will also examine the impact of the online collaborative learning environment on students' significant mathematical discourse and achievement.

This exploratory project is working in collaboration with teachers to increase their knowledge of mathematics for teaching in middle school. In addition to geometry and algebra, the research component of the project is providing insights into how teachers use their mathematical knowledge to increase argumentation in the classroom and to help students build skills in mathematical argumentation.

This exploratory project is to enhance the ability of teachers to provide high quality STEM education for all students by developing research-based materials that enable teachers to facilitate students' progress toward statistical understanding.

This project will test the efficacy of using agent-based simulation and visualization models to identify the factors that predict mathematics achievement for students from the 8th grade to the 12th grade and beyond. The team is using data that includes 14 years of data on student grade reports, coursework, demographics, teacher variables such as years of service, professional development courses taken, years of service, and other artifacts.

This project will test the efficacy of using agent-based simulation and visualization models to identify the factors that predict mathematics achievement for students from the 8th grade to the 12th grade and beyond. The team is using data that includes 14 years of data on student grade reports, coursework, demographics, teacher variables such as years of service, professional development courses taken, years of service, and other artifacts.

This project supports the participation of 50 U.S. elementary, middle, and high school mathematics teachers or supervisors, graduate students, community college/university mathematics teachers, mathematicians and teacher educators or researchers to attend the Twelfth International Congress for Mathematical Education (ICME-12) to be held in Seoul Korea from June 8 to July 15, 2012.

This project is developing Core Math Tools, a suite of Java-based software including a computer algebra system (CAS), interactive geometry, statistics, and simulation tools together with custom apps for exploring specific mathematical or statistical topics. Core Math Tools is freely available to all learners, teachers, and teacher educators through a dedicated portal at the National Council of Teachers of Mathematics (NCTM) web site.

This award is for the funding of a regional conference to study the future of STEM education, the impact of underrepresented and disadvantaged groups with regards to STEM, and STEM job growth and workforce development in a regional, as opposed to a national, context.

This project is researching the efficacy of a learning and assessment system that emphasizes students' attaining proficiency or better on a limited set of high value learning objectives in Algebra.

Developers and researchers from the Consortium for Mathematics and Its Applications (COMAP) and Teachers College are developing a Mathematical Modeling Handbook to assist high school mathematics teachers in integrating modeling into their curricula. The development team is also investigating how the lessons are used and working with the National Council of Teachers of Mathematics, the National Council of Supervisors of Mathematics, and the Association of State Supervisors to ensure a broad dissemination.

This project provides support for the U.S. National Commission on Mathematics Instruction, a primary means for ensuring U.S. participation in mathematics education at the international level. The project will facilitate interaction with mathematicians and mathematics educators from around the world as issues about instructional practices are addressed. The participation of representatives of USNC/MI on the international stage opens venues for collaborative research and opportunities to learn about successful practices from other countries.

This is a planning effort to explore future directions and innovations related to educational design in science, technology, engineering, and mathematics education in partnership with the International Society for Design and Development in Education. The planning activity will engage a core group of ISDDE principals in the articulation and examination of design processes for the Transforming STEM Learning program at NSF with a goal of developing an agenda for further discussion and research conceptualization.

The project will examine how teachers reason about variation subsequent to focused instruction and contribute knowledge to in-service middle and secondary mathematics teacher education by targeting characteristics of professional development that might support teachers' reasoning about variation in increasingly sophisticated ways. The project will produce a coherent collection of shareable instructional materials for use in introductory statistics education and teacher education in statistics.

Research has shown that engaging students, including students from underrepresented groups, in appropriately structured reasoning activities, including argumentation, may lead to enhanced learning. This project will provide information about how teachers learn to support collective argumentation and will allow for the development of professional development materials for prospective and practicing teachers that will enhance their support for productive collective argumentation.

This research study expands on the characteristics of mathematical discourse and examines and specifies relationships between descriptive elements across multiple content foci in mathematics. The micro-genetic study is based on examination of video data from multiple routine classroom settings with teachers who demonstrate varying levels of discourse across three curricular topics in mathematics. The resulting framework and redesigned teacher education courses will provide models on which other teacher education programs might build.

This project is studying measurement practices from pre-K to Grade 8, as a coordination of the STEM disciplines of mathematics and science. This research project tests, revises and extends learning trajectories for children's knowledge of geometric measurement across a ten-year span of human development. The goal will be to validate all components of each learning trajectory, goal, developmental progression, and instruction tasks, as well as revising each LT to reflect the outcomes of the experiments.