Is practical subject matter knowledge still important? Examining the Siedentopian perspective on the role of content knowledge in physical education teacher education

Background: The role that content knowledge, an important component of practical subject matter knowledge, plays for pre-service teachers (PSTs) in physical education teacher education (PETE) remains contested and unclear. Whilst some researchers emphasise the facilitative nature of such knowledge, others criticise that too much focus on content knowledge has a negative effect on the development of pupil-centred and critical pedagogies. Despite of its seeming importance, specific research into this aspect of the knowledge base remains scarce.

Purpose: This research set out to examine the effects that varying levels of content knowledge had on the development of PSTs in PETE. In doing so, it aimed to create an enhanced understanding of how this knowledge base influences the learning and development of PSTs in PETE.

Methods and procedures: Shulman’s [1987. ‘Knowledge and Teaching: Foundation of the new Reform’. Harvard Educational Review 57 (1): 1–22] conceptualisation of the knowledge base for teaching was used to delineate the concept of content knowledge. Influenced by a constructivist approach to grounded theory, this study employed semi-structured interviews, lesson observations and post-lesson reflections as main instruments of data collection during three stages of a one-year PETE programme at a University in the UK. Using constant comparative analysis, data from 12 PSTs (6 female; 6 male) were analysed, following a 2-stage analysis procedure as outlined by Charmaz [2006. Constructing Grounded Theory: A Practical Guide Through Qualitative Analysis. London: Sage].

Main outcomes and results: Content knowledge limitations were found to have numerous effects on PSTs. Lack of teaching confidence, as well as adverse impact on enacted teaching knowledge (pedagogical content knowledge) highlighted that at least ‘adequacy’ of content knowledge is needed, if PSTs are to use more advanced pedagogical strategies with confidence. Content knowledge was seen to be context specific and contextualised within the curriculum delivered in the respective schools, where PSTs were placed. In-depth content knowledge was perceived to be an asset that could be used to design and teach lessons that were responsive to pupil need.

Conclusions: In line with Siedentop’s [[1989] 2002. ‘Content Knowledge for Physical Education’. Journal of Teaching in Physical Education 21 (4): 368–377] critique of the academicisation of PETE, this study confirmed the facilitative role of content knowledge. Whilst such knowledge by itself does not guarantee good teaching, the debate about the wider role practical subject matter knowledge needs be re-visited. As universities and schools reposition and redefine their roles within a changing landscape of teacher education partnership models and the academic priorities and funding limitations at UK universities, the development of a range and depth of content knowledge represents an evolving challenge for all of those involved in PETE.     

Voices from the bridge: Worldview conflicts of Kickapoo students of science

The purpose of this study was to compare the worldview of Native American students of the Traditional Kickapoo Band with the worldview encountered in the science classroom. The qualitative study investigated the worldview expressed in science instruction by conducting periodic observations in two classrooms over an 18-month period, teacher interviews, and text evaluations. StudentsÕ worldviews were investigated during individual and group interviews, classroom observations, science activities, and social interaction. Twenty-eight Kickapoo students, two teachers, and eight nonteaching members of the community participated in the study. Adult members of the Kickapoo Band were interviewed and asked to reflect on the educational and cultural norms of the students. A variable-oriented analysis revealed differences in epistemology, preferred methods of teaching/learning, values, spatial/temporal orientation, cultural rules for behavior, and perspective of the place of humans in the natural world. The study revealed significant worldview differences, none of which would prevent Kickapoo students from being full participants in the scientific community, but many of which may be preventing them from being successful in the science classroom. © 1998 John Wiley & Sons, Inc. J Res Sci Teach 35: 111–132, 1998.     

Making sense of reports on the incidence of behavior disorders/emotional disturbance in school-aged populations

A review of estimates of the incidence of emotional disturbance/problem behavior in school-aged children leads to the conclusion that schools should anticipate a need for alternative programming for the 2–3% of their students predicted to have recurrent or persistent problems in adjusting to school situations. In addition, there is a need to assist teachers in dealing with the stresses created by the high incidence of transient problem behavior affecting 25–30% of the total school population. Some programming possibilities are suggested.     

Maximum oxygen uptake and body composition of healthy Hong Kong Chinese adult men and women aged 20 - 64 years

The aims of the present study were to assess the maximal oxygen uptake and body composition of adult Chinese men and women, and to determine how these variables relate to age. The cross-sectional sample consisted of 196 men and 221 women aged 20 - 64 years. Maximal oxygen uptake (VO2max) was determined by indirect calorimetry during a maximal exercise test on an electrically braked cycle ergometer. The correlations between VO2max and fat mass were -0.52 in men and -0.58 in women. Linear regression defined the cross-sectional age-related decline in VO2max as 0.35 ml kg(-1) min(-1) year(-1) in men and 0.30 ml kg(-1) min(-1) year(-1) in women. Multiple regression analysis showed that more than 50% of this cross-sectional decline in VO2max was due to fat mass, lean mass, and age. Adding fat mass and lean mass to the multiple regression models reduced the age regression mass from 0.35 to 0.24 ml kg(-1) min(-1) year(-1) in men and from 0.30 to 0.15 ml kg(-1) min(-1) year(-1) in women. We conclude that age, fat mass, and lean mass are independent determinants of maximal oxygen uptake in Chinese adults.     

Characteristics of the start in women's World Cup skeleton

This study characterizes key elements of the start in elite female World Cup skeleton athletes. The top 20 female competitors in three World Cup races were videotaped within a calibrated space to allow the following components of the start to be quantified: (1) acceleration (velocity at 15-m mark, time to 15-m mark), (2) capacity (time to load, total number of steps to load), and (3) load (velocity at 45-m mark). A correlation analysis was used to establish the relationship between the variables of interest and overall start time (15- to 65-m mark). Velocity at the 15-m mark accounted for 86% of the variance in overall start time at St. Moritz and 85% at Sigulda. A stepwise regression analysis revealed that approximately 89% of the variation in start time could be explained by velocity at the 15-m mark, time to load, and velocity at the 45-m mark. Of the variables analysed in this study, rapid acceleration to attain a high velocity at the 15-m mark was the most important component of a fast overall start time. The importance of the time to load and velocity at the 45-m mark vary according to the different track characteristics.