Just like representations in everyday life, this book shows that representations are ubiquitous to science, technology, engineering, and mathematics—the STEM disciplines.“Show Me What You Know” showcases research on representations across a range of STEM disciplines and ages—from children as young as 2 years of age to professional mathematicians. The text highlights the importance of paying close attention to learners’ interpretations and productions of different representations as a source of evidence for what learners understand, and another way for learners to “show us what they know.” The text is organized around four themes: appropriation of representations, making meaning, highlighting, and representations as scaffold and supports. Book Features: Focus on representations in specific STEM disciplines. An examination of how students across different ages engage with, produce, and use representations. Section reflections that serve to broaden our thinking about representations. Graphs, charts, and examples of students’ drawings. Contributors include David W. Carraher, Tina Grotzer, David Hammer, Richard Lehrer, Eduardo Martí, Ricardo Nemirovsky, Tracy Noble, Juan Ignacio Pozo, Leona Schauble, Analúcia D. Schliemann, Judah L. Schwartz, and Beth Warren. Bárbara M. Brizuela is an associate professor in the Department of Education at Tufts University. She is the author of Mathematical Development in Young Children: Exploring Notations. Brian E. Gravel is a lecturer and director of Elementary Education at Tufts University. “We are provided not only with valuable source material for future theoretical development, but with profound encouragement for teachers and researchers to pay close attention to representations as they are generated and interpreted by students.” —From the Foreword by Gerald A. Goldin
Providing an original framework for the study of makerspaces in a literacy context, this book bridges the scholarship of literacy studies and STEM and offers a window into the practices that makers learn and interact with. Tucker-Raymond and Gravel define and illustrate five key STEM literacies—identifying, organizing, and integrating information; creating and traversing representations; communicating with others for help and feedback during making; documenting processes; and communicating finished products—and demonstrate how these literacies intersect with making communities. Through careful observation and analysis of multiple case studies, the authors highlight the impact of research and practice to support teaching and making in a variety of environments. Using a nuanced, engaging framework, they examine the necessary skills required to develop and foster makerspaces in formal and informal contexts for all students. Grounded in cutting-edge research, this volume paves the way for future study on supporting making and literacies in STEM.
The landmark text that has served generations of obstetrician-gynecologists—fully updated with the most current perspectives of the field A Doody's Core Title for 2023! Williams Obstetrics has defined the discipline for generations of obstetrician-gynecologists. Written by authors from the nationally renowned University of Texas Southwestern Medical Center and Parkland Hospital, the new edition of this authoritative, evidence-based work maintains its trademark comprehensive coverage and applicability at the bedside, while offering the most current information and insights. The culmination of a century of clinical thought, Williams Obstetrics, 26th Edition delivers expert coverage of obstetrical complications, such as preterm labor, pregnancy-related hypertension, infection, and hemorrhage. It additionally offers foundational content on reproductive anatomy, physiology, and prenatal care. The authors have enhanced this edition with 1,000+ full-color illustrations, plus an increased emphasis on the fast-growing subspecialty of Maternal-Fetal Medicine. No other text matches the long-established scientific rigor and accessibility of Williams Obstetrics. With its state-of-the-art design and review of the newest advances and protocols, this not-be-missed clinical companion brings positive outcomes within reach. New and updated content includes: Increased focus on Maternal-Fetal Medicine Greater coverage of hypertension and hemorrhage Deeper insights into in-utero complications Expanded fetal t section includes cutting-edge fetal imaging, genetics, prenatal diagnosis, and fetal disorders and therapy Basic science, physiology of labor, preterm labor updated with contemporaneous publications in the literature More obstetrical sonography figures Eye-catching illustrations, including updated graphs, sonograms, MRIs, photographs, and photomicrographs
Just like representations in everyday life, this book shows that representations are ubiquitous to science, technology, engineering, and mathematics—the STEM disciplines.“Show Me What You Know” showcases research on representations across a range of STEM disciplines and ages—from children as young as 2 years of age to professional mathematicians. The text highlights the importance of paying close attention to learners’ interpretations and productions of different representations as a source of evidence for what learners understand, and another way for learners to “show us what they know.” The text is organized around four themes: appropriation of representations, making meaning, highlighting, and representations as scaffold and supports. Book Features: Focus on representations in specific STEM disciplines. An examination of how students across different ages engage with, produce, and use representations. Section reflections that serve to broaden our thinking about representations. Graphs, charts, and examples of students’ drawings. Contributors include David W. Carraher, Tina Grotzer, David Hammer, Richard Lehrer, Eduardo Martí, Ricardo Nemirovsky, Tracy Noble, Juan Ignacio Pozo, Leona Schauble, Analúcia D. Schliemann, Judah L. Schwartz, and Beth Warren. Bárbara M. Brizuela is an associate professor in the Department of Education at Tufts University. She is the author of Mathematical Development in Young Children: Exploring Notations. Brian E. Gravel is a lecturer and director of Elementary Education at Tufts University. “We are provided not only with valuable source material for future theoretical development, but with profound encouragement for teachers and researchers to pay close attention to representations as they are generated and interpreted by students.” —From the Foreword by Gerald A. Goldin
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