Meaning Making In Secondary Science Classroomsaa

Meaning Making In Secondary Science Classroomsaa
Author: Mortimer, Eduardo
Publisher: McGraw-Hill Education (UK)
Total Pages: 157
Release: 2003-09-01
Genre: Education
ISBN: 0335212077

This book focuses on the talk of science classrooms and in particular on the ways in which the different kinds of interactions between teachers and students contribute to meaning making and learning. Central to the text is a new analytical framework for characterising the key features of the talk of school science classrooms. This framework is based on sociocultural principles and links the work of theorists such as Vygotsky and Bakhtin to the day-to-day interactions of contemporary science classrooms.

EBOOK: Meaning Making in Secondary Science Classroomsaa

EBOOK: Meaning Making in Secondary Science Classroomsaa
Author: Eduardo Mortimer
Publisher: McGraw-Hill Education (UK)
Total Pages: 160
Release: 2003-09-16
Genre: Social Science
ISBN: 033522654X

This book focuses on the talk of science classrooms and in particular on the ways in which the different kinds of interactions between teachers and students contribute to meaning making and learning. Central to the text is a new analytical framework for characterising the key features of the talk of school science classrooms. This framework is based on sociocultural principles and links the work of theorists such as Vygotsky and Bakhtin to the day-to-day interactions of contemporary science classrooms. *presents a framework, based on sociocultural theory, for analysing the language of teaching and learning interactions in science classrooms *provides detailed examples and illustrations of insights gained from applying the framework to real science lessons in Brazil and the UK. *demonstrates how these ways of thinking about classroom talk can be drawn upon to inform the professional development of science teachers. *offers an innovative research methodology, based on sociocultural theory, for analysing classroom talk. *expands upon the ways in which sociocultural theory has been systematically applied to analysing classroom contexts. This book offers a powerful set of tools for thinking and talking about the day-to-day practices of contemporary science classrooms. It contains messages of fundamental importance and insight for all of those who are interested in reflecting on the interactions of science teaching and learning, whether in the context of teaching, higher degree study, or research.

Research and the Quality of Science Education

Research and the Quality of Science Education
Author: Kerst Boersma
Publisher: Springer Science & Business Media
Total Pages: 490
Release: 2006-02-23
Genre: Science
ISBN: 1402036736

In August 2003 over 400 researchers in the field of science education from all over the world met at the 4th ESERA conference in Noordwijkerhout, The Netherlands. During the conference 300 papers about actual issues in the field, such as the learning of scientific concepts and skills, scientific literacy, informal science learning, science teacher education, modeling in science education were presented. The book contains 40 of the most outstanding papers presented during the conference. These papers reflect the quality and variety of the conference and represent the state of the art in the field of research in science education.

Global Developments in Literacy Research for Science Education

Global Developments in Literacy Research for Science Education
Author: Kok-Sing Tang
Publisher: Springer
Total Pages: 398
Release: 2018-01-19
Genre: Science
ISBN: 331969197X

This book highlights recent developments in literacy research in science teaching and learning from countries such as Australia, Brazil, China, Finland, Germany, Hong Kong, New Zealand, Norway, Singapore, Spain, South Africa, Sweden, Taiwan, and the United States. It includes multiple topics and perspectives on the role of literacy in enhancing science teaching and learning, such as the struggles faced by students in science literacy learning, case studies and evaluations of classroom-based interventions, and the challenges encountered in the science classrooms. It offers a critical and comprehensive investigation on numerous emerging themes in the area of literacy and science education, including disciplinary literacy, scientific literacy, classroom discourse, multimodality, language and representations of science, and content and language integrated learning (CLIL). The diversity of views and research contexts in this volume presents a useful introductory handbook for academics, researchers, and graduate students working in this specialized niche area. With a wealth of instructional ideas and innovations, it is also highly relevant for teachers and teacher educators seeking to improve science teaching and learning through the use of literacy.

Ambitious Science Teaching

Ambitious Science Teaching
Author: Mark Windschitl
Publisher: Harvard Education Press
Total Pages: 483
Release: 2020-08-05
Genre: Education
ISBN: 1682531643

2018 Outstanding Academic Title, Choice Ambitious Science Teaching outlines a powerful framework for science teaching to ensure that instruction is rigorous and equitable for students from all backgrounds. The practices presented in the book are being used in schools and districts that seek to improve science teaching at scale, and a wide range of science subjects and grade levels are represented. The book is organized around four sets of core teaching practices: planning for engagement with big ideas; eliciting student thinking; supporting changes in students’ thinking; and drawing together evidence-based explanations. Discussion of each practice includes tools and routines that teachers can use to support students’ participation, transcripts of actual student-teacher dialogue and descriptions of teachers’ thinking as it unfolds, and examples of student work. The book also provides explicit guidance for “opportunity to learn” strategies that can help scaffold the participation of diverse students. Since the success of these practices depends so heavily on discourse among students, Ambitious Science Teaching includes chapters on productive classroom talk. Science-specific skills such as modeling and scientific argument are also covered. Drawing on the emerging research on core teaching practices and their extensive work with preservice and in-service teachers, Ambitious Science Teaching presents a coherent and aligned set of resources for educators striving to meet the considerable challenges that have been set for them.

Interthinking: Putting Talk to Work

Interthinking: Putting Talk to Work
Author: Karen Littleton
Publisher: Routledge
Total Pages: 144
Release: 2013-08-15
Genre: Education
ISBN: 1136675302

Written in an accessible and jargon-free style, Interthinking: putting talk to work explores the growing body of work on how people think creatively and productively together. Challenging purely individualistic accounts of human evolution and cognition, its internationally acclaimed authors provide analyses of real-life examples of collective thinking in everyday settings including workplaces, schools, rehearsal spaces and online environments. The authors use socio-cultural psychology to explain the processes involved in interthinking, to explore its creative power, but also to understand why collective thinking isn’t always productive or successful. With this knowledge we can maximise the constructive benefits of our ability to interthink, and understand the best ways in which we can help young people to develop, nurture and value that capability.

Inquiry in the Classroom

Inquiry in the Classroom
Author: Eleanor Abrams
Publisher: IAP
Total Pages: 312
Release: 2007-11-01
Genre: Education
ISBN: 1607526301

The purpose of this text is to further flesh out some of the factors--specific dimensions of our n-dimensional hyperspace--important to inquiry in the classroom. As such, some of the of the factors have already been introduced, others will be new to the conversation. In our discussions that lead to the preparation of this manuscript, it became clear that each of us was interested in classroom inquiry, and so we each wanted to situate our analysis in these classrooms. For that purpose, our discussions are organized into sections. Each section begins with one (or more) vignette--snippets of science classrooms--that the authors then discuss how this vignette demonstrates some aspect of the specific dimension that they are charged with discussing. Because inquiry is so multifaceted and its portrayals are often complex and nuanced, the discussion of the dimension is broken into separate essays--each of which addresses the focal dimension in different ways. Following the essay, a broader discussion across the essays is offered to support your sense making. As we began this effort, we selected what we understood to be the most influential dimensions of inquiry in the classroom. But certainly there are others that can and should have been included, (i.e., the role of curriculum in supporting (or confining) the enactment of inquiry, the manner in which inquiry can shape students' knowledge, the role systemic efforts can have in enabling inquiry). But given the confines of one text, we've chosen what we understood to be the central components, and these have been arranged into 6 sections. Our vision is that each of these sections can be self-supporting, so their appearance in the text doesn't represent the order in which they must be read. Ideally, the reader would engage in the introduction, then select the section that addresses the dimension influencing classroom inquiry that is of greatest importance. The only exception to this is section 6, which is a specific form of enactment of classroom inquiry; engagement with this section may be best augmented after reading the sections that interest you.

Coteaching chemical bonding with Upper secondary senior students

Coteaching chemical bonding with Upper secondary senior students
Author: Felix Schultze
Publisher: Linköping University Electronic Press
Total Pages: 84
Release: 2018-11-22
Genre:
ISBN: 9176852113

The aim of this study was to investigate how an experienced chemistry teacher gains and refines her pedagogical content knowledge (PCK) by cooperating with two grade 12 students (age 18) as coteachers while teaching chemical bonding in a grade 10 Upper secondary class. The study has been conducted from a sociocultural perspective, especially Vygotsky’s zone of proximal development (ZPD) (Vygotsky, 1978). Other theoretical concepts and models that has framed this study are Shulman´s Pedagogical content knowledge (PCK) and Pedagogical reasoning and action model (Shulman, 1986, 1987). When analysing the data, Magnusson, Krajcik, and Borko´s (1999) model of PCK and the 2017 Refined consensus model of PCK (Carlson, Daehler, et al., in press) was used. Empirical data was collected by video- and audio recorded lessons, coreflection sessions, coplanning sessions and interviews. During 10 weeks, about 28 hours of video and audio recordings was collected. Selected parts of the material were transcribed and analysed in order to answer two questions: (1) How can chemistry teachers refine their PCK when coteaching together with senior students in an Upper secondary science class? (2) How do Upper secondary senior student coteachers´ conceptual knowledge of representations and chemical bonding shape a teacher’s foundation of personal PCK (pPCK) when teaching chemical bonding in an Upper secondary science class? The results relating to research question one indicates that the coteachers contributed with their own learning experiences to help the teacher understand how students perceive difficult concepts. The coteachers were mediating between the teacher and the students, thus bridging the gap between the teacher and the students’ frames of references. The experienced chemistry teacher improved her understanding of students´ thinking about themselves as learners of chemical bonding. Regarding the second research question, the findings showed that the creative process of reconstructing concepts of chemical bonding in the coplanning sessions meant that these were a useful tool for developing new teaching strategies and to further develop representations such as drama to illustrate chemical bonding. Together, the teacher and student coteachers, constructed a new representation that better illustrated polar covalent bonding. Taken together, these results provide important insights into how the chemistry teacher´s pPCK was refined and how the coteachers contributed to improve instructional strategies.

Encountering Evolution

Encountering Evolution
Author: Johanna Frejd
Publisher: Linköping University Electronic Press
Total Pages: 138
Release: 2019-08-21
Genre:
ISBN: 9176850056

This thesis explores preschool class children’s meaning making processes when they encounter evolution. By adopting social semiotic and sociocultural perspectives on meaning making, three group-based tasks were designed. Video data from the activities were analysed using a multimodal approach. The analysis focuses on how the communicated science content affects the science focus of the tasks, how different materials function as semiotic resources and influence meaning making, and interactive aspects of doing science in the meaning-making processes. The findings reveal that, by using the provided materials and their previous experiences, the children argue for different reasons for animal diversity and evolution. Throughout the tasks, a child-centric view of life emerged in a salient manner. This means that, apart from the science focus, the children also emphasise other aspects that they find important. The child-centric perspective is suggested to be a strength that enables children to engage in science activities. The results show that the provided materials had three functions. Children use materials as resources providing meaning. This means that the children draw on the meaning potential of the materials, a process that is influenced by their previous experiences. Moreover, in interaction with peers, the materials also serve as communicative and argumentative tools. Thus, access to materials influences the children’s meaning making and enables them to discuss evolution and “do science”. The findings also reveal an intimate relationship between task context and interaction. More scripted tasks convey more child–adult interaction (scaffolding) while less scripted tasks, during which children build on previous experiences instead of communicated science content, stimulates child–child interaction (mutual collaboration). In scaffolding interactions, a greater emphasis is placed on the science topic of the task due to guidance from the adult. Consequently, meanings made by children in more scripted tasks are more likely to be “scientifically correct”. However, if the teacher or the adult steps back and allows the children to engage in mutual collaboration, they engage in multiple ways of doing science through evaluating, observing, describing and comparing. Overall, the research reported in this thesis suggests that task contexts and materials have a great impact on children’s meaning making and how science is done. Den här avhandlingen utforskar förskolebarns meningsskapandeprocesser kring evolution. Tre gruppbaserade aktiviteter har designats. Videodata har analyserats utifrån ett multimodalt perspektiv på kommunikation. Analysen fokuserar på hur kommunicerade naturvetenskapliga beskrivningar av evolution påverkar aktiviteternas naturvetenskapliga fokus, materials funktion som semiotiska resurser och påverkan på meningsskapande och interaktiva aspekter av att göra naturvetenskap. Avhandlingens resultat visar att barnen, genom att använda material och sina tidigare erfarenheter, för olika resonemang kring varför djur utvecklas och blir olika. Genomgående har barnens syn på världen en betydande roll för meningsskapandeprocessen. Det betyder att barnen, förutom att fokusera på det naturvetenskapliga innehållet i aktiviteterna, också lägger stor vikt vid andra aspekter som är viktiga för dem. Det barncentrerade perspektivet förslås vara en styrka som möjliggör för barn att delta i och engageras av naturvetenskapliga aktiviteter. De material som barnen har tillgång till de i de olika aktiviteterna har tre funktioner. Barnen använder material som meningsgivande resurser, vilket betyder att barnen använder materialens meningspotential. Denna process påverkas av barnens tidigare erfarenheter. Vidare används materialen som kommunikativa- och argumentativa redskap i interaktion med andra. Tillgången till material påverkar således barnens meningsskapande och möjliggör att de kan diskutera evolution påverkar barnens naturvetenskapliga handlande. Avhandlingens resultat visar på en nära relation mellan uppgifters kontext och interaktion. Mer styrda aktiviteter medför mer interaktion mellan barn och vuxna (scaffolding). Mindre styrda aktiviteter, där barnen bygger på sina tidigare erfarenheter, stimulerar istället interaktion mellan barnen (mutual collaboration). Som ett resultat av den vuxnes agerande, läggs det större vikt vid det naturvetenskapliga innehållet (evolution) i scaffolding-interaktioner. Följaktligen är de meningar som skapas i mer styrda aktiviteter mer i linje med naturvetenskapliga förklaringar till evolution. Samtidigt finns det ett samband mellan att den vuxne kliver åt sidan och att barnen kliver fram och gör naturvetenskapliga handlingar som att utvärdera, observera, beskriva och jämföra. Sammanfattningsvis visar den här avhandlingen att uppgifters kontext och material har stor påverkan på barns meningsskapande och hur de gör naturvetenskap.