Mixed deaf-hearing families: maximizing benefits and minimizing risks

This article examines certain dynamics that may occur in families where the parent(s) and one or more children differ in hearing status (i.e., 'mixed deaf-hearing families'). The essay has proved useful in promoting discussion during parenting workshops we have led. Hearing status differences between parents and children can be a cherished aspect of a family's diversity or a stage upon which family conflicts are acted out. We explore dynamics that lead to healthy versus unhealthy management of these hearing differences, especially as they relate to parental confidence, problem attribution, stages of child development, and information management.     

Creative teaching in STEM

If Science, Technology, Engineering and Mathematics (STEM) disciplines in higher education are to retain students, there needs to be a shift towards teaching in more enriching and interesting ways. Creative teaching needs to become more prominent in STEM. This article presents a study that defines creative teaching in the STEM context and investigates attempts to teach creatively as experienced by nine STEM educators in an Australian university. The results highlighted that achieving creative teaching is difficult and that the element of surprise is essential. Despite the struggle required, creative teaching afforded fulfilment for teachers. We examine the characteristics of those interviewed and suggest strategies for fostering creative teaching. The findings extend beyond the STEM discipline.     

International comparison of differences in home advantage between level 1 and level 2 of domestic football leagues

The purpose of this study was to compare home advantage at the top two levels of the domestic leagues of a wide selection of countries worldwide. Limited previous work has been inconclusive with home advantage at level 2 appearing at least as high as at level 1. Home advantage was quantified for the most recent seven seasons of the top two levels for 47 countries worldwide and included 168,341 matches. A paired t?test was used to assess the difference between levels for each country. Home advantage was significantly more likely to be higher at level 2 than at level 1. The difference was especially apparent in Bosnia–Herzegovina, Serbia and Iran (all p?<?0.001). Kazakhstan was the only country with a significantly higher advantage at level 1. Possible factors that might be contributing to this finding include players and referees at level 1 being better trained to avoid being influenced by crowd support. Level 2 players may be more intimidated by performing away from home, less well equipped to cope with unfamiliar surroundings and routines, and will also have travelled in less comfort.     

Long-term trends in home advantage in professional team sports in North America and England (1876 – 2003)

Home advantage is quantitatively defined and calculated for each season since the start of the main professional sports in North America and England. Over 400,000 games are analysed. The leagues represented are the National League (1876?–?2002) and American League (1901?–?2002) for baseball, the National Hockey League (1917?–?2003) for ice hockey, the National Football League (1933?–?2002) for American football, the National Basketball Association (1946?–?2003) for basketball, and the four levels of professional football, formerly called the Football League, in England (1888?–?2003). Problems caused by unbalanced playing schedules are considered. The results are presented graphically to show long-term trends and sudden changes. The highest levels of home advantage for all sports were in their early years of existence. Home advantage in ice hockey, basketball and football in England has declined over the last two decades. In baseball there has been very little change over the last 100 years, with home advantage consistently lower than in other sports. There was a large drop in home advantage in football in England following the 7-year suspension of the league during the Second World War. The trends and changes provide some evidence that travel and familiarity contribute to home advantage, but little in support of crowd effects.     

Effects of active‐learning experiences on achievement,attitudes, and behaviors in high school biology

Active‐learning labs for two topics in high school biology were developed through the collaboration of high school teachers and university faculty and staff and were administered to 408 high school students in six classrooms. The content of instruction and testing was guided by State of Texas science objectives. Detailed teacher records describing daily classroom activities were used to operationalize two types of instruction: active learning, which used the labs; and traditional, which used the teaching resources ordinarily available to the teacher. Teacher records indicated that they used less independent work and fewer worksheets, and more collaborative and lab‐based activities, with active‐learning labs compared to traditional instruction. In‐class test data show that students gained significantly more content knowledge and knowledge of process skills using the labs compared to traditional instruction. Questionnaire data revealed that students perceived greater learning gains after completing the labs compared to covering the same content through traditional methods. An independent questionnaire administered to a larger sample of teachers who used the lab‐based curriculum indicated that they perceived changing their behaviors as intended by the student‐centered principles of the labs. The major implication of this study is that active‐learning–based laboratory units designed and developed collaboratively by high school teachers and university faculty, and then used by high school teachers in their classrooms, can lead to increased use of student‐centered instructional practices as well as enhanced content knowledge and process learning for students. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 44: 960–979, 2007