Wirksamkeit Von Tablet Pcs Bei Der Entwicklung Des Bruchzahlbegriffs Aus Mathematikdidaktischer Und Psychologischer Perspektive
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Wirksamkeit Von Tablet Pcs Bei Der Entwicklung Des Bruchzahlbegriffs Aus Mathematikdidaktischer Und Psychologischer Perspektive
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Author : Frank Reinhold
language : de
Publisher: Springer-Verlag
Release Date : 2018-10-04
Wirksamkeit Von Tablet Pcs Bei Der Entwicklung Des Bruchzahlbegriffs Aus Mathematikdidaktischer Und Psychologischer Perspektive written by Frank Reinhold and has been published by Springer-Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-10-04 with Education categories.
Frank Reinhold erarbeitet ein Modell zur inhaltlichen Gestaltung und Implementierung digitaler Lernumgebungen in der Mathematikdidaktik am Beispiel der Entwicklung des Bruchzahlbegriffs. Der Autor evaluiert eine digitale Lernumgebung in Form eines iBooks zum Einsatz auf iPads für dieses Themengebiet, die im Forschungsprojekt ALICE:Bruchrechnen entwickelt wurde. Er analysiert die Ergebnisse von 476 Schülerinnen und Schülern am Gymnasium und 245 Schülerinnen und Schülern an der Mittelschule und stellt Implikationen und Handlungsempfehlungen für den Mathematikunterricht und die mathematikdidaktische Forschung vor. Damit liefert die Arbeit einen differenzierten Blick auf die Wirkmechanismen von Tablet‐PCs in der sechsten Jahrgangsstufe und zeigt Wege auf, wie digitale Medien gewinnbringend in den Regelunterricht integriert werden können.
Digitalisierung Im Mathematikunterricht
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Author : Gilbert Greefrath
language : de
Publisher: Springer-Verlag
Release Date : 2024-07-01
Digitalisierung Im Mathematikunterricht written by Gilbert Greefrath and has been published by Springer-Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-01 with Mathematics categories.
Dieses Buch zeigt, wie verschiedene digitale Medien als Lern- und Lehrhilfsmittel in den Mathematikunterricht integriert werden können: Es stellt theoretische Überlegungen und Konzeptionen dar und zeigt an vielen unterrichtspraktischen Beispielen, wie Taschenrechner, Laptop und Smartphone mit der entsprechenden Software und dem Internet im Unterricht eingesetzt werden können. Das dargestellte Programm-Spektrum reicht von Computeralgebrasystemen über dynamische Geometriesysteme, Tabellenkalkulationen und 3D-Druck bis hin zu interaktiven Lernumgebungen, auch mit Virtueller Realität und Augmented Reality. Der Einsatz der Medien orientiert sich dabei stets am zentralen Ziel, die Entwicklung vielfältiger Kompetenzen bei Schülerinnen und Schülern nachhaltig zu unterstützen. Das Buch wendet sich an Studierende des Lehramts Mathematik, an Referendarinnen und Referendare sowie praktizierende Lehrkräfte. Es konzentriert sich auf zentrale Inhalte der Sekundarstufe I – also Zahlen, Algebra, Funktionen, Geometrie sowie Daten und Zufall. Um Leserinnen und Leser zur eigenständigen Auseinandersetzung mit digitalen Medien anzuregen, sind am Ende jedes Kapitels Aufgaben zur individuellen Bearbeitung angefügt. Materialien zu den Inhalten, vor allem interaktive Elemente, sind auf einer eigenen Internetseite zusammengestellt. Das vorliegende Buch ist eine vollständige Neubearbeitung des Buches „Computer im Mathematikunterricht“ von Hans-Georg Weigand und Thomas Weth aus dem Jahr 2002.
Wirkmechanismen Virtueller Arbeitsmittel Am Beispiel Des Prozentbands
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Author : Alexander Willms
language : de
Publisher: Waxmann Verlag
Release Date : 2021
Wirkmechanismen Virtueller Arbeitsmittel Am Beispiel Des Prozentbands written by Alexander Willms and has been published by Waxmann Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with Education categories.
Die mathematikdidaktische Forschung hat wiederholt Fehlvorstellungen im Bereich der Prozentrechnung bei Lernenden der Sekundarstufe dokumentiert. Gleichzeitig heben sowohl Lehrpläne als auch nationale Bildungsstandards die hohe Relevanz von fundierten Kenntnissen in der Prozentrechnung hervor. Entsprechend werden visuelle Darstellungen als Unterstützung beim Lernen der Prozentrechnung und die damit verbundenen Konzepte zunehmend diskutiert. Im Rahmen der Digitalisierung an Schulen gilt dies besonders für virtuelle Arbeitsmittel. In dem hier vorgestellten Dissertationsprojekt wurde mit einem tabletbasierten Prozentband ein virtuelles Arbeitsmittel entwickelt, das anschließend in zwei Interventionsstudien eingesetzt wurde, um Auswirkungen auf Lernergebnisse und Strategiewahl in der Prozentrechnung zu untersuchen. Unter Berücksichtigung von kognitionspsychologischen Theorien und stoffdidaktischen Analysen werden verschiedene Wirkmechanismen in den Blick genommen. Die Ergebnisse zeigen, dass unter bestimmten Bedingungen die Übernahme einer Visualisierungsstrategie eine lernförderliche Wirkung entfalten kann.
Digitale Medienbildung
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Author : Jörg Zumbach
language : de
Publisher: Waxmann Verlag
Release Date : 2023
Digitale Medienbildung written by Jörg Zumbach and has been published by Waxmann Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with Education categories.
Medien jeglicher Art prägen unseren Alltag und sind mittlerweile unverzichtbarer Bestandteil der menschlichen Kultur weltweit, sei es in analoger oder digitaler Form. Auch und gerade aus pädagogischer sowie fachdidaktischer Sicht eröffnen Medien ein spannendes Feld, das nicht zuletzt auch immer wieder stark durch kontroverse Diskussionen und Debatten geprägt ist. Hier setzt das Buch an und präsentiert auf Basis einer forschungsgeleiteten empirischen Medienpädagogik und -didaktik aktuelle Studien und deren Befunde. Entsprechend finden sich verschiedene Kapitel, die den aktuellen Forschungsstand darlegen und darauf basierend Handlungsempfehlungen geben. Dies umfasst sowohl die Medienpädagogik und -didaktik allgemein als auch fachspezifische mediendidaktische Themen- und Handlungsfelder.
Fractions Percentages Decimals And Proportions
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Author : Frans van Galen
language : en
Publisher: BRILL
Release Date : 2008-01-01
Fractions Percentages Decimals And Proportions written by Frans van Galen and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-01-01 with Education categories.
This book describes the field of fractions, percentages, decimals and proportions. It shows the relations between these topics, and how they can be taught in a way that emphasizes these relations.
Teaching Fractions And Ratios For Understanding
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Author : Susan J. Lamon
language : en
Publisher: Routledge
Release Date : 2006-08-15
Teaching Fractions And Ratios For Understanding written by Susan J. Lamon and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-08-15 with Education categories.
This popular text addresses the urgent need for curriculum materials that cross traditional boundaries to include many of the elements that are integrated in the teaching/learning enterprise: mathematics content, teacher understanding, student thinking, teaching methods, instructional activities, and assessment. The book pushes readers beyond the limits of their current understanding of rational numbers, challenging them to refine and explain their thinking--without falling back on rules and procedures they have relied on throughout their lives. Written in a conversational and easy to understand style, this is not a textbook as much as it is a resource book. An underlying assumption is that facilitating teacher understanding using the same questions and activities that may be used with children is one way to help teachers build the comfort and confidence they need to begin talking to children about complex ideas. Unlike a textbook that is used to study formal theory and then discarded when it comes to putting ideas into practice, the many problems and activities included to facilitate teacher learning are valuable resources for use in elementary and middle school classrooms. Changes in the second edition include: *even more student work incorporated in every chapter; *discussion of the connectivity between the topics addressed in the book and the elementary and middle school mathematics curricula; *an increased emphasis on measurement; *expansion of some topics, including number sense, percent, scale factors, similarity, and linear graphs; *clarification of the characteristics of ratio and proportions and how to use these to generate discussion with children; and *content-related interview questions for exploring children's thinking. This book is a valuable resource for researchers and curriculum developers in mathematics education, pre-service and in-service teachers of mathematics, those involved in the mathematical and pedagogical preparation of mathematics teachers, and graduate students in mathematics education. The methods and activities it includes have been tested with students in grades 3-8 and with pre-service and in-service teachers and other adults. This text is accompanied by MORE--a supplement that is not merely an answer key but a resource that includes in-depth discussions of all the problems in the text; develops and extends discussion of the issues, teaching problems, and other considerations raised in the chapters; and contains additional problems--with and without solutions--that instructors may find helpful for assessment purposes.
Number Concepts And Operations In The Middle Grades
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Author : James Hiebert
language : en
Publisher: Routledge
Release Date : 1988
Number Concepts And Operations In The Middle Grades written by James Hiebert and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Education categories.
For many students, learning mathematics in the middle grades represents a watershed activity. If they fall behind or fail at this point, they are unlikely to recover and to pursue a career in the sciences or other mathematics-dependent occupations. The authors reveal at least two of the reasons for this watershed experience. First, the content itself is much more complex than that at the primary grades, a complexity that is only now being fully appreciated. Second, conventional instruction often is based on faulty assumptions about the way in which the content is learned. The chapters present the latest understanding of the nature of the mathematics content in the middle grades and the processes by which it is learned.
Didactical Phenomenology Of Mathematical Structures
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Author : Hans Freudenthal
language : en
Publisher: Springer Science & Business Media
Release Date : 2005-11-28
Didactical Phenomenology Of Mathematical Structures written by Hans Freudenthal and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-11-28 with Education categories.
The launch ofa new book series is always a challenging eventn ot only for the Editorial Board and the Publisher, but also, and more particularly, for the first author. Both the Editorial Board and the Publisher are delightedt hat the first author in this series isw ell able to meet the challenge. Professor Freudenthal needs no introduction toanyone in the Mathematics Education field and it is particularly fitting that his book should be the first in this new series because it was in 1968 that he, and Reidel, produced the first issue oft he journal Edu cational Studies in Mathematics. Breakingfresh ground is therefore nothing new to Professor Freudenthal and this book illustrates well his pleasure at such a task. To be strictly correct the ‘ground’ which he has broken here is not new, but aswith Mathematics as an Educational Task and Weeding and Sowing, it is rather the novelty oft he manner in which he has carried out his analysis which provides us with so many fresh perspectives. It is our intention that this new book series should provide those who work int he emerging discipline of mathematicseducation with an essential resource, and at a time of considerable concern about the whole mathematics cu rriculum this book represents just such resource. ALAN J. BISHOP Managing Editor vii A LOOK BACKWARD AND A LOOK FORWARD Men die, systems last.
Patterns Of Change
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Author : Ladislav Kvasz
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-10-28
Patterns Of Change written by Ladislav Kvasz and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-28 with Mathematics categories.
Kvasz’s book is a contribution to the history and philosophy of mat- matics, or, as one might say, the historical approach to the philosophy of mathematics. This approach is for mathematics what the history and philosophy of science is for science. Yet the historical approach to the philosophy of science appeared much earlier than the historical approach to the philosophy of mathematics. The ?rst signi?cant work in the history and philosophy of science is perhaps William Whewell’s Philosophy of the Inductive Sciences, founded upon their History. This was originally published in 1840, a second, enlarged edition appeared in 1847, and the third edition appeared as three separate works p- lished between 1858 and 1860. Ernst Mach’s The Science of Mech- ics: A Critical and Historical Account of Its Development is certainly a work of history and philosophy of science. It ?rst appeared in 1883, and had six further editions in Mach’s lifetime (1888, 1897, 1901, 1904, 1908, and 1912). Duhem’s Aim and Structure of Physical Theory appeared in 1906 and had a second enlarged edition in 1914. So we can say that history and philosophy of science was a well-established ?eld th th by the end of the 19 and the beginning of the 20 century. By contrast the ?rst signi?cant work in the history and philosophy of mathematics is Lakatos’s Proofs and Refutations, which was p- lished as a series of papers in the years 1963 and 1964.
Math Trails
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Author : Mary Margaret Shoaf-Grubbs
language : en
Publisher:
Release Date : 2004
Math Trails written by Mary Margaret Shoaf-Grubbs and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Mathematics categories.
