Bei der Dissertation handelt es sich um eine Studie zum Einsatz von handlungs-, erfahrungs- und erlebnisorientierten Methoden. Diese wurden in der Lehrerinnen- und Lehrerfortbildung von pädagogischen Führungskräften untersucht und hinsichtlich ihrer Initiierung von Lernen überprüft. Dazu wurden der Transfer, die Wirksamkeit und die Nachhaltigkeit in Bezug auf die angebotenen Verfahren beschrieben und ausgewertet.

Die kumulative Dissertation umfasst dreizehn Beiträge, die zwischen 1994 und 2006 aus je aktuellen Forschungszusammenhängen entstanden sind und in unterschiedlichen Zeitschriften und Sammelwerken publiziert wurden. Sie widmen sich Funktion und Leistung der Bibliothek für Bildungsgeschichtliche Forschung (BBF) als bildungshistorischer Forschungsbibliothek, die in einer Einleitung entlang einer professionstheoretischen Fragestellung systematisch eingeordnet werden. Beiträge und Einleitung gehen zum einen auf die Bestandsgeschichte der Vorgängereinrichtungen der BBF ein, die als Gebrauchsbibliotheken insbesondere eine institutionelle Grundlage zur Verberuflichung und Professionalisierung der Lehrer bildeten. Zum anderen widmen sie sich neueren Angeboten der 1992 in eine Forschungsbibliothek umgewandelten Einrichtung, die sich besonders an dem Bedarf des veränderten Adressatenkreises orientieren. Es handelt sich um Dienstleistungen, die einerseits dem Kontext einer digitalen Bibliothek zuzuordnen sind, andererseits das Konzept einer Forschungsbibliothek zu einer Forschungsstätte erweitern, mit der Aufgabe, zur Unterstützung des interdisziplinären und internationalen Diskurses der an Themen zur historischen Bildungsforschung arbeitenden Science Community beizutragen. / The cumulative dissertation comprises thirteen contributions resulting from respective research contexts that were up to date at the time, that is from 1994 to 2006, and that were published in different journals and collective works. They are concerned with the function and services of the Bibliothek für Bildungsgeschichtliche Forschung (BBF) as a library for research in the history of education, and they are categorised systematically along a profession- theoretical question in the introduction. On the one hand, the contributions and the introduction address the historical development of the library stock in terms of its predecessors which, as practical user libraries, particularly served as an institutional basis for the purpose of teacher training and teacher proficiency. On the other hand, they refer to more recent offerings provided by the library, which was transformed into a research institution in 1992, i.e. services that are particularly oriented towards the needs of an altered target group. These services pertain to the context of digital libraries on the one hand, while on the other hand they extend the concept of a research library to a research institution that serves the task of contributing to the support of an interdisciplinary and international discourse among the science community of those working in historical educational research.

The use of technology in Kindergarten to grade 12 classrooms provides opportunities for teachers to employ mathematical rigor, to integrate problem solving strategies and to extend mathematical ways of knowing (Drier, Dawson, & Garofalo, 1999). The presentation consists of two parts. One investigation maps secondary mathematics technology lessons and materials to the elementary school mathematics standards and converts the mathematics concepts to manageable elementary school lessons. The other investigation analyzes pre-service teacher lessons written using ASSURE instructional design format. The major aims of this paper are to present two teacher preparation practices, one for secondary mathematics pre-service teachers (converting secondary materials to elementary materials) and the other for elementary mathematics pre-service teachers (writing lessons using the ASSURE model).

What knowledge do teachers need for integrating appropriate digital technologies in teaching mathematics? An overarching construct called TPACK is proposed as the interconnection and intersection of knowledge among technology, pedagogy, and content and is referred to as the total knowledge package for teaching mathematics with technology. Five stages in the process of developing TPACK - recognizing, accepting, adapting, exploring, and adapting – describe the process of teachers’ learning to integrate technology. Teachers learn to teach mathematics from their own learning – K-12 mathematics - collegiate mathematics coursework, teacher preparation program, field experiences and professional development as they teach mathematics. The challenge is to identify appropriate experiences to guide this integration of technology in teaching mathematics in ways that develop TPACK. A framework for these experiences directs attention to emergent social and psychological perspectives.

Visual modeling concept of integrated constructs (essence) of mathematical objects in teacher training of humanistic area is presented as technology of education in problem solving. The main goal of innovative approach is student’s activity in mathematics on generating of concrete essence manifestations on concepts, methods, theorems, algorithms, procedures and so on. Such student’s activity should be: · Success in an area of actual interests and person’s experience and reached by perception; · Have high level of variability in visual modeling; · Success in domain of reflection process stimulation. Similar creative behavior of persons is typical for actors, dancing, and figure skating and so on. Now we show that such technology will be fruitful for teacher training in mathematics for humanistic specialties.

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Zugl.: Eichstätt, Ingolstadt, Univ., Diss., 2007

The use of technology in Kindergarten to grade 12 classrooms provides opportunities for teachers to employ mathematical rigor, to integrate problem solving strategies and to extend mathematical ways of knowing (Drier, Dawson, & Garofalo, 1999). The presentation consists of two parts. One investigation maps secondary mathematics technology lessons and materials to the elementary school mathematics standards and converts the mathematics concepts to manageable elementary school lessons. The other investigation analyzes pre-service teacher lessons written using ASSURE instructional design format. The major aims of this paper are to present two teacher preparation practices, one for secondary mathematics pre-service teachers (converting secondary materials to elementary materials) and the other for elementary mathematics pre-service teachers (writing lessons using the ASSURE model).

What knowledge do teachers need for integrating appropriate digital technologies in teaching mathematics? An overarching construct called TPACK is proposed as the interconnection and intersection of knowledge among technology, pedagogy, and content and is referred to as the total knowledge package for teaching mathematics with technology. Five stages in the process of developing TPACK - recognizing, accepting, adapting, exploring, and adapting – describe the process of teachers’ learning to integrate technology. Teachers learn to teach mathematics from their own learning – K-12 mathematics - collegiate mathematics coursework, teacher preparation program, field experiences and professional development as they teach mathematics. The challenge is to identify appropriate experiences to guide this integration of technology in teaching mathematics in ways that develop TPACK. A framework for these experiences directs attention to emergent social and psychological perspectives.

Visual modeling concept of integrated constructs (essence) of mathematical objects in teacher training of humanistic area is presented as technology of education in problem solving. The main goal of innovative approach is student’s activity in mathematics on generating of concrete essence manifestations on concepts, methods, theorems, algorithms, procedures and so on. Such student’s activity should be: · Success in an area of actual interests and person’s experience and reached by perception; · Have high level of variability in visual modeling; · Success in domain of reflection process stimulation. Similar creative behavior of persons is typical for actors, dancing, and figure skating and so on. Now we show that such technology will be fruitful for teacher training in mathematics for humanistic specialties.