Projects

This project will design and study new learning environments integrating mathematical and computational thinking. The project will examine how to design learning modules that place mathematics concepts. By exploring how different kinds of designs support learning and engagement, the project will establish a set of design principles for supporting mathematical and computational thinking.

This project uses new psychometric techniques to create a technological tool that could evaluate how well students in the 4th-8th mathematics and science classrooms respond to complex performance tasks. The purpose of this tool is to improve the instruction of teachers in mathematics and science. It will produce real-time individualized diagnoses of instructional needs to help teachers plan instruction that specifically addresses the learning needs of each student in that class.

This project is developing a two-year, intensive professional development model to build middle-grades mathematics teachers’ knowledge and implementation of formative assessment. Using a combination of institutes, classroom practice, and ongoing support through professional learning communities and web-based resources, this model helps teachers internalize and integrate a comprehensive understanding of formative assessment into daily practice.

This project engages children in classrooms across the country in an authentic investigation of Devonian fossils. Goals include supporting children in the use of evidence in constructing explanations of natural phenomena, and motivating culturally and linguistically diverse groups of children to engage in learning science. Deliverables include development and testing of an interactive website where children learn how to identify the fossils they find and add their own data to an emerging database.

This exploratory study involves a long-term partnership between the principal investigator (PI) and a middle school teacher and her students. Two major goals of the study are to describe how students learn to collaborate with one another over time to make sense of mathematics, and how students and their teacher negotiate what constitutes equitable collaboration, with African American students' perspectives being prioritized. In this way, it adds to this body of literature by: a) prioritizing African American students? perspectives on collaboration from the outset; b) describing, longitudinally, how students learn to collaborate; c) documenting students' mathematics learning within the context of small groups; and d) developing a set of resources for teacher educators, teachers, and students that focus on equitable groupwork.

This project is an efficacy study of the Fostering Geometrical Thinking Toolkit (FGTT) previously developed with NSF support. FGTT is a 40-hour professional development intervention focusing on properties of geometric figures, geometric transformations, and measurement of length, area, and volume. The study addresses four research questions, three examining participating teachers and one examining the impact of teachers' professional development on ELL students.

This project develops images, extended examples, and principles that illustrate how the articulation, representation and justification of general claims about operations evolve in the elementary grades and how this work supports the transition from arithmetic to algebra in the middle grades. An online course uses the Sourcebook as a text to engage teachers in considering the underlying pedagogical and mathematical aspects of the work and implementing these ideas in their instruction.

This project will support the participation of 53 US K-12 mathematics teachers, graduate students, community college/university mathematicians, mathematics teacher educators, and mathematics education researchers to attend the Fourteenth International Congress for Mathematical Education (ICME-14) in Shanghai, China.

Science education integrates the study of and practices from the Next Generation Science Standards (NGSS). At the fundamental level, the pedagogy involves teaching and learning that emphasizes the use of scientific inquiry and the engineering design process to develop students’ problem-solving, critical thinking, and collaboration skills. Unfortunately, funding and professional development for teachers, which is essential to assure successful implementation of science lessons to increase the potential for student achievement, is lacking.

Therefore, this NSF-funded science-education research project explored the development of a model that deepens the existing partnerships among grass-roots, non-profit community education organizations, K-12 public schools, and local university partners. Together, they worked collaboratively to develop a model where teachers could work together with community partners to implement high-quality, place-based, NGSS-aligned science learning opportunities that actively engage students in their classrooms during the school day.

This research project has led to the development of a full PreK-12 DRK proposal for high-quality professional development for teachers, using the newly developed Teacher-Plus-Community Partners (T+CP) model, with the goals of increasing science efficacy for teachers and impacting student achievement in science.

This project investigates how to support sustained engagement in computational modeling in middle school classrooms in two ways: 1) Design and develop an accessible modeling toolkit and accompanying thematically linked curricular units; and, 2) Examine how this toolkit and curriculum enable students to become sophisticated modelers and integrate modeling with other scientific practices such as physical experimentation and argumentation.

This project is designing digital games for middle school students that will help them prepare for success in Algebra. The games are intended to help students gain a deep understanding of measurement and fraction concepts that are critical as they begin to learn algebra. The project studies students' development of fraction concepts, their engagement in the tasks, and the use of hand-held devices as a useful platform for games.

The project will develop and research a new Mixed Reality environment (MR), called GEM-STEP, that leverages play and embodiment as resources for integrating computational modeling into the modeling cycle as part of science instruction for elementary students.

The project will develop and research a new Mixed Reality environment (MR), called GEM-STEP, that leverages play and embodiment as resources for integrating computational modeling into the modeling cycle as part of science instruction for elementary students.

This project examines the design principles by which computer-based science learning experiences for students designed for classroom use can be integrated into virtual worlds that leverage students' learning of science in an informal and collaborative online environment. GeniVille is the integration of Geniverse, a education based game that develops middle school students' understanding of genetics with Whyville, an educational virtual word in which students can engage in a wide variety of science activities and games.

This project will develop and test a new instructional approach that integrates a data analysis tool with Earth systems models in a suite of online curriculum modules for middle and high school Earth science students. The modules will facilitate development of rich conceptual understandings related to the system science of natural hazards and their impacts.

This project will create two curriculum units that use sophisticated simulations designed for students in secondary schools that integrate the study of the tectonic system and the rock genesis system. The project seeks to overcome the more typical approaches taken in earth science classrooms where such geologic processes are treated as discrete and highly predictable, rather than intertwined and dynamic.

This project will develop and research the transformational potential of geodynamic models embedded in learning progression-informed online curricula modules for middle school teaching and learning of Earth science. The primary goal of the project is to conduct design-based research to study the development of model-based curriculum modules, assessment instruments, and professional development materials for supporting student learning of (1) plate tectonics and related Earth processes, (2) modeling practices, and (3) uncertainty-infused argumentation practices.

The project will create opportunities for teachers to develop programming content knowledge and new understandings of the creative possibilities in computer science education, thereby increasing opportunities for students to develop conceptual and creative fluency with programming.

The Graphing Research on Inquiry with Data in Science (GRIDS) project will investigate strategies to improve middle school students' science learning by focusing on student ability to interpret and use graphs. GRIDS will undertake a comprehensive program to address the need for improved graph comprehension. The project will create, study, and disseminate technology-based assessments, technologies that aid graph interpretation, instructional designs, professional development, and learning materials.

A long-standing challenge for education and learning sciences is sharing the distinct knowledge bases of researchers and teachers with each other. The goal of this project is to support teachers, STEM coaches, and researchers in sharing that knowledge so that they can learn from one another.

A long-standing challenge for education and learning sciences is sharing the distinct knowledge bases of researchers and teachers with each other. The goal of this project is to support teachers, STEM coaches, and researchers in sharing that knowledge so that they can learn from one another.

This project involves holding a conference, Helping Teachers Become Culturally Relevant Teachers: Developing New Tools for a New Generation, where the goals are to bring together the very best researchers/practitioners in this field to present a clear theoretical underpinning of Culturally Relevant Teaching (CRT), present the most recent rigorous research to support the theory, and show clearly how CRT theory translates directly into classroom action.

Several small-scale experimental classroom studies Star and Rittle-Johnson demonstrate the value of comparison in mathematics learning: Students who learned by comparing and contrasting alternative solution methods made greater gains in conceptual knowledge, procedural knowledge, and flexibility than those who studied the same solution methods one at a time. This study will extend that prior work by developing, piloting, and then evaluating the impact of comparison on students' learning of mathematics in a full-year algebra course.

The High Adventure Science project is bringing some of the big unanswered questions in Earth and space science to middle and high school science classrooms. Students will explore the mechanisms of climate change, consider the possibility of life on other planets, and devise solutions to the impending shortage of fresh water. Each curriculum module features interviews with scientists currently working on the same unanswered question.

This project is developing modules for middle school and high school students in Earth and Space Science classes, testing the hypothesis that students who use computational models, analyze real-world data, and engage in building scientific reasoning and argumentation skills are better able to understand Earth science core ideas and how humans impact Earth's systems. The resulting online curriculum modules and teacher guides provide exciting examples of next generation Earth science teaching and learning materials.