Prenatal Yoga and Childbirth Education: A Response to Tracy Posner's Birth Story

In this letter to the editor, the author responds to a birth story published in a previous issue of The Journal of Perinatal Education and discusses the relationship between practicing prenatal yoga and childbirth education.     

Predicting academic achievement by class‐level emotions and perceived homeroom teachers’ emotional support

Using a multilevel approach, this study examined the role of classroom emotional climate on students' academic achievement. Positive and negative emotions and homeroom teachers' support were used to assess the classroom emotional climate on the individual and class levels. To our knowledge, no study to date has investigated these specific aspects of the classroom emotional climate in relation to students' GPA. Data were collected from 73 classrooms in grades 7‐12 (N = 1,641, students; 53% female) across three schools in Israel. Findings revealed that aggregated levels of both positive affect and perceived homeroom teacher support were positively tied to GPA and that aggregated levels of negative affect were negatively tied to GPA. The final model included gender, teacher support, individual and class emotions and explained 14% of within‐class GPA. A central implication of this study is the relevance of having an emotionally supportive homeroom teacher for students' academic achievement.     

Dribble Deficit: A novel method to measure dribbling speed independent of sprinting speed in basketball players

Basketball tests assessing dribbling speed predicated on total performance times are influenced by sprinting speed. This study examines an approach termed Dribble Deficit to counter this limitation by examining the relationships between sprinting and dribbling speed during linear and change-of-direction (COD) tasks measured using total performance time and Dribble Deficit. Ten semi-professional basketball players completed linear sprints and COD sprints with and without dribbling. Dribble Deficit was calculated as the difference between the best time for each dribbling trial and corresponding non-dribbling trial for linear and COD sprints. Large to very large significant relationships (P < 0.05) were evident between linear sprint and dribble times (R = 0.64–0.77, R² = 0.41–0.59), and between COD sprint and dribble times (R = 0.88, R² = 0.77). Conversely, trivial-small relationships were evident between linear sprint time and linear Dribble Deficit (R = 0.01–0.15, R² = 0.00–0.02). A non-significant, moderate, negative relationship was observed between COD sprint time and COD Dribble Deficit (R = ?0.45, R² = 0.20). These findings indicate Dribble Deficit provides a more isolated measure of dribbling speed than tests using total performance times. Basketball practitioners may use Dribble Deficit to measure dribbling speed independent of sprint speed in test batteries.     

Teacher negotiations of sexual subjectivities

Discrimination often silences and marginalizes those who do not conform to the dominant gender and (hetero)sexual discourses that operate in broader society. This discussion addresses the ways that seventeen self‐identified lesbian teachers working in New South Wales (NSW) Australia negotiate their sexual subjectivities at work in order to pass or cover as heterosexual. Despite anti‐discrimination legislation aimed at protecting some basic rights of ‘homosexuals’ in NSW, many lesbian teachers still feel compelled to ‘manage’ their sexuality in the workplace. This paper examines how the discourses of privacy, heterosexuality and motherhood are strategically and at times powerfully used by these women in various contexts. Additionally, it explores the complex intersections of sexuality with age and space and their impact on passing.     

The Reported Effects of a Systematic Professional Learning Program on the Knowledge,Skills, and Concerns of Australian Early Childhood Educators who Support Young Children Displaying or at Risk of Challenging Behaviours

High-quality early childhood education is a vital experience for young children with and without disabilities. Social and communication experiences in the context of play represent a core curriculum that sets a foundation for later learning and participation. Using a new self-report instrument, this article describes data collected in a large-scale professional learning project in NSW, Australia, that aimed to support early childhood teachers, paraprofessionals and other personnel who directly work with young children, including individuals who present or are at risk of challenging behaviours. Using a case application model of remote and direct coaching support and intervention centred on the input of expert practitioners, the reports of participants were collected before and after a series of three sequential workshops with embedded action research processes for participants. The program was designed to increase social and communicative exchanges and reduce the likelihood of challenging behaviours, by providing a systematic and practical framework for the introduction of functional behavioural assessment and positive support planning. Respondents indicated significant improvements in knowledge and skills after the program, along with decreased concerns in some areas. The paper concludes by discussing potential areas for an expanded research agenda into the professional learning needs of personnel in this field and more broadly within early childhood support systems and services.     

Interaction and Collaboration Using an Intelligent Collaborative Learning Environment

The goal of this research is to design and prototype an intelligent collaborative learning environment. Within this environment, we study synchronous interaction among group members (students) working on a problem/project. Students use an Intelligent Collaborative Support System (ICSS) and a shared activity space: the Tulka Whiteboard. Two main interaction spaces have been implemented: a planning-communication space and a production space. Dialogue and negotiation are supported through the ICSS permitting exchange and evaluation of free-text communication messages that are initiated by students choosing sentence openers from a menu. Using the whiteboard, a virtual room is dedicated to a group of students who share documents, annotations on documents, drawing tools, and text tools. Each group is provided a dynamic assessment of their collaborative skills based on a communication skills model.