Examensarbeit, 2009
32 Seiten, Note: A
1. Introduction
1.1 Epistemological beliefs in mathematics
1.2 Assessment of Belief Structures
1.3 Internal Consistency and Validity of an Instrument
1.4 Objectives
2. Methodology
3. Results and Discussion
3.1 Population and Sample
3.2 Instrument
3.3 Internal Consistency by Groups
3.4 Data Analysis
3.4.1 Epistemological beliefs as a function of preservice teachers’ math education at high school
3.4.2 Association between scores and preservice teachers’ present situation at college
3.4.3 Instrument and construct
4. Conclusions
The primary objective of this study is to assess the epistemological beliefs in mathematics held by preservice elementary teachers in the Southwest United States, specifically investigating whether these beliefs correlate with their prior high school mathematics education and their progress within an educator preparation program.
Epistemological beliefs in mathematics
Epistemology is the science about the nature of knowledge. It searches for answers to questions about the sources but also the limits of human knowledge (Muis, 2004). Inherent in these general questions are other more specific ones that refer to the way knowledge is created, changed, and extended. Furthermore, it is of interest how these questions can be addressed for certain subareas of knowledge, as for example the subject area of mathematics.
It is clear that discussions about the nature of knowledge play a prominent role in the area of education in general and related to mathematics specifically. The educator’s task is to promote and facilitate learning for her students and this educator’s own beliefs about the nature of knowledge strongly impacts how she will structure and practice her teaching (Artzt & Armour-Thomas, 2002; Peterson, 1988).
Several concepts about the processes of knowledge acquisition have been presented and widely discussed during the last century. Piaget’s theory about cognitive development has been especially influential for the understanding and structuring of the learning process (e.g. Snowman & Biehler, 2006). In Piaget’s concept, learning is closely related to the biologic development of the individual. He proposes a framework for the possible sequence and pace of the different learning steps. Accordingly, teaching based on Piaget’s concept imposes a certain order in which mathematical concepts can be presented to students. Specifically relevant for the teaching of mathematics is the belief that the formal operational stage of learning, where the individual is able to deal with abstractions and engage in mental manipulations of the content, must invariably be preceded by a concrete operational stage where the individual needs concrete experience with the content to be able to achieve mastery (Snowman & Biehler, 2006).
1. Introduction: This chapter defines epistemology in the context of mathematics education and establishes the importance of teachers' beliefs in shaping their classroom practice, while outlining the shift toward constructivist teaching approaches.
2. Methodology: This section describes the administration of a 48-item questionnaire based on a prior study to assess the beliefs of preservice teachers enrolled in a certification program.
3. Results and Discussion: This chapter presents the data analysis, highlighting that the instrument lacked sufficient internal consistency and revealing conflicting belief structures among the participants.
4. Conclusions: This section interprets the findings, suggesting that the inconsistent data reflects a generation of preservice teachers in transition between traditional and constructivist methodologies.
Epistemological beliefs, Mathematics education, Preservice teachers, Constructivism, Teacher preparation, Internal consistency, Construct validity, Cronbach’s alpha, Pedagogical content knowledge, Educational reform, Teaching methods, Belief structures, Statistical analysis, Likert scale, Professional development
The work investigates the epistemological mathematical beliefs of preservice elementary teachers and how these beliefs relate to their educational background and professional training.
The central themes include the transition from traditional to constructivist teaching methods, the importance of teachers' belief structures, and the challenges of measuring these beliefs using legacy survey instruments.
The research asks if the epistemological beliefs of preservice teachers are associated with their high school mathematical education and their progression within a teacher preparation program.
The study used a 48-item Likert-scale questionnaire, followed by quantitative analysis including Cronbach’s alpha for internal consistency, two-sample t-tests, and ANOVA procedures for subgroup comparisons.
The main body evaluates the reliability of the chosen instrument, analyzes the collected data across various subgroups, and discusses the observed contradictions in participants' beliefs.
It is a quantitative study exploring the intersection of pedagogical beliefs, instructional reform, and instrument validation in teacher education.
The study found that the original instrument lacked internal consistency when applied to this specific population, likely because the teachers hold conflicting beliefs shaped by both traditional and modern instruction.
The author argues that the inconsistent data is actually evidence of a transition period, where preservice teachers are attempting to reconcile their traditional mathematical training with newly learned constructivist ideals.
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