Manipulatives have been found to be effective in increasing mathematics achievement when they are put to good use (Canny, 1984; Clements & Battista, 1990; Clements, 1999; Sowell, 1989; Suydam, 1984), but their use in mathematics instruction is not clear and it is often debated to be effective (Ball, 1992; McNeil & Jarvin, 2007). The…

The purpose of this article is to report on the strategies of secondary mathematics pre-service teachers (PSTs) as they solved conceptually rich problems. Using the Structure of Observed Learning Outcomes by Biggs and C (1982) (SOLO) Taxonomy, 15 PSTs' solutions (in groups of 3 or 4) were analyzed by a panel of three mathematics educators. In…

Collaboration among higher education professors who are responsible for the education of preservice teachers is one potential solution to the problem of poor teacher preparation. Specifically, collaboration among mathematics educators and mathematicians can enhance preservice teacher preparation because it provides opportunities for preservice…

Science teachers need support in developing pedagogical content knowledge (PCK) around science practices such as argumentation. Educative curriculum materials (ECMs) have great potential as a tool to support teachers' PCK development, particularly for in-service teachers. In this chapter, we describe an intervention in which we developed and…

Utilizing inquiry-based science teaching and learning (IBST/L) does not necessarily ensure learning of nature of science (NOS). Teachers who are trained to utilize IBST/L should also be concerned about their students' understanding of NOS, because without explicit NOS teaching, students fail to grasp important characteristics of science even after…

In this dissertation study, the researcher explored how pedagogy affects the creative process of visual artists who are also higher education art teachers. In order to understand and conceptualize the relationship between pedagogy and art making through the artist-teacher lens, the method and the methodology of Portraiture (Lawrence-Lightfoot…

Numerous studies have shown multiple benefits gained through professional development for teachers, which address increasing pedagogical content knowledge, increasing student achievement and increasing teacher job satisfaction (Banks, 2008; Colbert, Brown, Choi &Thomas, 2008; Dash, de Kramer, O'Dwyer, Masters & Russell, 2012). However,…

Teacher education faculty must incorporate and model effective use of Technological, Pedagogical, and Content Knowledge (TPACK) in the classroom and across the curriculum. Teacher education leaders have a responsibility to set direction, develop people, and redesign their teacher preparation programs into TPACK ready environments. As such, a…

The technological pedagogical content knowledge framework is increasingly in use by educational technology researcher as a generic description of the knowledge requirements for teachers using technology in all subjects. This study describes the development of a mathematics specific variety of the technological pedagogical content knowledge…

For the past two decades, the development of preservice elementary teachers' mathematical knowledge and skills has been central to mathematics education research. Two frameworks that researchers have drawn upon to examine such development are mathematical knowledge for teaching and professional noticing (of children's mathematical thinking). We…

Developing coaching expertise is a lifelong process that enables coaches to grow personally and professionally. One key approach coaches can utilize as part of this journey is to build a sound pedagogical base and implement effective pedagogical skills. In coaching, extensive subject knowledge, coupled with pedagogical experience, provides the…

There is wide practice of attributing students' achievement to teacher effectiveness. Some school authorities take this further by querying teachers over poor performances of their students. Although the teacher is just one factor among many that determine students' performances, the teachers' attributes and qualities are very important in the…

Only a small percentage of mathematics teacher professional development activities in South Africa include pedagogy and instruction approaches required to teach the content. In the light of the poor mathematics results, it is of pertinent importance that teachers need to be developed in terms of the mathematics they teach and the pedagogical…

Highly qualified and competent teachers are fundamental for equitable and effective education systems. Teachers today are facing higher and more complex expectations to help students reach their full potential and become valuable members of 21st century society. The nature and variety of these demands imply that teachers, more than ever before,…

This study was conducted to analyze potential item parameter drift (IPD) impact on person ability estimates and classification accuracy when drift affects an examinee sub-group. Using a series of simulations, three factors were manipulated: (a) percentage of IPD items in the CAT exam, (b) percentage of examinees affected by IPD, and (c) item pool…