Mathematics

Understanding STEM Teaching Through Integrated Contexts in Everyday Life (Collaborative Research: Macalalag)

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Socioscientific Issues (SSI) are ill-defined problems and debatable issues that can enhance student learning of scientific knowledge and literacy skills (Zeidler et al., 2005). However, most teachers are unfamiliar with planning and implementation of SSI (Macalalag et. al, 2019). Our project aimed to support the development of teachers’ pedagogical content knowledge through planning and implementation of SSI lessons in their classrooms.

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Teaching Students to Reason about Variation and Covariation in Data: What Do We Know and What Do We Need to Find Out?

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The purpose of this project is to gather, analyze, and synthesize research studies that have investigated different approaches to supporting students in grades 6-14 in learning to analyze, interpret, and reason about data with a focus on variation and covariation. We will use Robust Variance Estimation (RVE) to examine how effect size estimates depend on intervention characteristics, study design, outcomes of interest, and demographic characteristics of participants in the studies.

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Supporting Teachers to Teach Mathematics through Problem Posing

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This project aims to support teachers to engage their students in mathematical problem posing (problem-posing-based learning, or P-PBL). P-PBL is a powerful approach to the teaching and learning of mathematics, and provides students with opportunities to engage in authentic mathematical practices.

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Supporting School Administrators in Leading Towards Racially Just and Ambitious Mathematics Instruction

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This poster will present one school's partnership work as part of our larger project. As a key lever to lead towards racially just, ambitious mathematics, the leadership team is focused on acknowledging, valuing, and incorporating students and families' funds of knowledge in mathematics into everyday classroom teaching and learning. The poster will describe the multiple pathways they are working to do this, successes, and challenges.

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Strengthening STEM Teaching in Native American Serving Schools Through Long-Term, Culturally Responsive Professional Development

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Indigenous students experience persistent inequitable outcomes in schools, particularly in STEM. Since teacher quality is one of the most important school-based factors impacting K12 students’ learning and engagement in schools, our project provides long-term professional development to teachers in rural, Indigenous-serving schools to support teachers’ development of culturally responsive STEM curriculum units. We provide an overview of our professional development model, and share findings from our work with over 100 teachers during four program years.

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Strengthening Data Literacy Across the Curriculum

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This project has developed and studied multi-week curriculum modules for high school non-AP mathematics classes to promote interest and skills in statistics and data analysis among diverse student populations. Using large-scale data from the U.S. Census Bureau and the online platform CODAP, students gain experience with multivariable thinking as they investigate questions focused on social justice issues in U.S. society. This poster shares strengths and challenges in students’ abilities to reason with multivariable data.

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STEM Sea, Air, and Land Remotely Operated Vehicle Design Challenges for Rural, Middle School Youth

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The STEM SEALs program at North Florida College explores methods for improvement of teaching and learning STEM in rural areas. It consists of three disciplines, “Sea”, “Land”, and “Air”, and three phases, design, review and summer institute for each of the disciplines.
 

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STEM for All Collaboratory: Accelerating Dissemination and Fostering Collaborations for STEM Educational Research and Development

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The poster will look at the impact of the annual STEM for All Video Showcases as well as the STEM for All Multiplex. It will discuss implications for knowledge sharing among grantees and dissemination efforts in the future.

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Reasoning Language for Teaching Secondary Algebra

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We investigate teacher beliefs about discourses employed with equation solving and the challenges these beliefs might pose for the implementation of instructional practices that promote deductive reasoning in algebra. To reveal these beliefs, we recorded three explanations of solving a linear equation that each had distinct discursive characteristics, and then analyzed teachers’ small-group critical discussions of these explanations.

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