Gender,text, and discussion: Examining intellectual safety in the science classroom

It is clear from the extant literature that gender inequities exist in a myriad of ways in science classrooms. Past research, however, has been conducted solely from researchers' observations and has neglected to investigate students' awareness of and reactions to their own experiences. Hence, this study focused on students' perceptions of gender differences in instructional activity and talk about that activity in physics and honors physics classes. Data analysis showed that although teachers may be unaware of gender inequities, students of both sexes are not unaware of such inequities. Females explained their fears of offering their opinions and participating in activities like labs and small-group or whole-class discussions. Differential language patterns were found for males and females, particularly when discussion was structured and rewarded for refutation. Explanations are offered for these disparities and suggestions are given for addressing gender bias in science classrooms. It has been well documented that science classrooms are not gender fair (Bazler & Simonis, 1991; Bianchini, 1993; Tobin, 1988). Teachers, texts, and the forms of instruction they perpetuate contribute to gender inequities in science instruction. For example, research tracing changes in science textbooks over time has shown that current texts have failed to eliminate barriers to women in science (Bianchini, 1993). Science textbooks are criticized for their unequal treatment of genders, with illustrations, photos, and texts of males far outnumbering those of females, despite the approximate 50/50 male/female ratio of our population (Bazler & Simonis, 1991). In addition to the proclivity of science textbooks to favor males, researchers speculate that the tendency for boys to achieve higher than girls in science may be a result of more opportunity to engage in academic tasks (Tobin & Garnett, 1987). Their behavior shows that teachers have differential expectations for students' responses in activities like teacher-led discussion. In teacher-led, whole-class discussion, boys are spoken to more frequently and are asked more higher-order questions (Becker, 1991; Hall & Sadler, 1982). Teachers in science classrooms elaborate more on males' responses than females' responses in large-group discussion of scientific concepts (Jones & Wheatley, 1990). © 1996 John Wiley & Sons, Inc.     

Attitude measurement: Judging the emotional intensity of likert-type science attitude statements

Emotional intensity, that readiness of a teacher to respond favorably or unfavorably toward such psychological objects as science or the teaching of science, is the quality that distinguishes the attitude concept from other related psychological concepts. It would seem, then, that valid attitude statements, if they are to reflect the definition of attitude, would evoke emotional intensity, responses in both a favorable and unfavorable direction by a group of teachers on each item on a science attitude scale. Science educators who design or modify science attitude scales should continue using item-total correlations and other quantitative techniques to test for emotional intensity, but qualitative judgments are necessary, too. In addition, the frequency distribution of data generated by each statement should be examined for skewness and high percentages of neutral responses, both of which can impair the emotional intensity of an item.     

Mapping the classroom emotional environment

Harvey and Evans (2003) have proposed that teachers’ emotional skills, as required in the classroom, can be organized into a five-dimensional model. Further research is necessary to validate this model and evaluate the importance of each dimension of teacher emotion competence for educational practice. Using a statistical method for mapping psychological constructs, teachers’ emotional practices were transformed into a ‘map’ with three spatial dimensions, which was supported by comparative validity checks. The nature of emotional practice was further investigated by administering a Q-Sort of emotional practice items to 100 teachers. Ten highly applicable clusters of emotional behavior across six profile patterns with teachers were identified. Authors’ model and the applicability of emotions were generally supported.     

Active classroom participation in a Group Scribbles primary science classroom

A key stimulus of learning efficacy for students in the classroom is active participation and engagement in the learning process. This study examines the nature of teacher–student and student–student discourse when leveraged by an interactive technology—Group Scribbles (GS) in a Primary 5 Science classroom in Singapore which supports rapid collaborative knowledge building (RCKB). We envisaged nine design principles for RCKB in the design of lessons and postulated a logic model that links and explains the effects of our design principles to the ultimate goal of learning efficacy. We presented a case study of a GS lesson which shows that GS affordances leveraged by good lesson and activity design could enable the students to have more epistemic agency. Students had opportunities to participate spontaneously in class discussions by fully expressing their ideas without inhibition. The technology effect is used to support instant formative feedback and interactions among students effectively.     

Intensity of emotional energy in situated cultural practices of science education

Cultural Studies of Science Education - This study addresses the need for innovative research approaches in science education for understanding better the inter-relationships between emotion and...     

Assessment in the science classroom

This paper reports on research into two teachers' views and practices about assessment at the classroom level. Emphasis was given to practical work and its assessment. Findings suggest it is unhelpful to define practical work as distinct from other activities in the science classroom. Various methods used for assessing activity within the participant teachers' classrooms are described. The participant teachers were found to be primarily concerned about issues of ‘fairness’: task validity, reliability of assessment based on co-operative work and assessment of the affective domain. The place of teacher intuition in assessment is raised and briefly discussed. Directions for the ongoing research are foreshadowed. Specializations: science education, technology education, assessment and curriculum development.     

Emotions in teaching environmental science

This op-ed article examines the emotional impact of teaching environmental science and considers how certain emotions can broaden viewpoints and other emotions narrow them. Specifically, it investigates how the topic of climate change became an emotional debate in a science classroom because of religious beliefs. Through reflective practice and examination of positionality, the author explored how certain teaching practices of pre-service science teachers created a productive space and other practices closed down the conversations. This article is framed with theories that explore both divergent and shared viewpoints.     

Teachers’ Emotions: an illustrated discussion

A cognitive theory of the emotions would suggest that emotional development can be pursued through challenge to the understandings and judgments on which emotions are based. The situation of two mature women teachers is here considered. They are found to have profound commitments to the pupils they teach and to gain considerable emotional security therefrom. They tend to define school matters outside their teaching as distractions and frustrations. It is suggested that professional development requires a whole‐school approach, one which would contribute to a fuller emotional commitment to the educational project.     

Homelessness in the elementary school classroom: social and emotional consequences

This study examined elementary school teachers’ experiences working with homeless students. Specifically, we focused on the psychosocial impacts of homelessness on students and their teachers. Qualitative, semi-structured interviews were conducted with 28 teachers who worked at designated public schools for family homeless shelters. A prominent theme that emerged from teachers’ accounts was how the instability tied to homelessness affected students’ behavioral, social, and emotional adjustment in the classroom (e.g. externalizing problems, difficulty developing peer relationships, and withdrawn behavior). Teachers’ own social and emotional competencies (e.g. fostering positive teacher–student relationships, and perspective taking) influenced the manner in which they responded to their students’ needs. Findings suggest that critical components may be lacking articulation in the McKinney-Vento Act’s Education for Homeless Children and Youth Program such as guidelines for teacher responsibilities, supports for teachers, and an emphasis not only on children’s academic but also social and emotional needs.     

Portraying science in the classroom: The manifestation of scientists' beliefs in classroom practice

If the goals of science education reform are to be realized, science instruction must change across the academic spectrum, including at the collegiate level. This study examines the beliefs and teaching practices of three scientists as they designed and implemented an integrated science course for nonmajors that was designed to emphasize the nature of science. Our results indicated that, like public school teachers, scientists' beliefs about the nature of science are manifested in their enactment of curriculum—although this manifestation is clearly not a straightforward or simplistic one. Personal beliefs about the nature of science can differ from those of the course, thus resulting in an enactment that differs from original conceptions. Even when personal beliefs match those of the course, sophisticated understandings of the nature of science are not enough to ensure the straightforward translation of beliefs into practice. Mitigating factors included limited pedagogical content knowledge, difficulty in achieving integration of the scientific disciplines, and lack of opportunity and scaffolding to forge true consensus between the participating scientists. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 669–691, 2003     

Silencing of voices in a Swedish science classroom

From a sociocultural perspective, I discuss data from a Swedish science classroom presented in María Gómez’s article “Student Explanations of their Science Teachers’ Assessments, Grading Practices, and How they learn Science”. In this discussion, I focus on the need to change existing conceptions of assessment in the teaching and learning of science. Next, I talk about the importance of taking into consideration the dialectic between agency and passivity as filters in order to understand what student silence may signify in science classes as well as in relation to their perceptions of assessment. I conclude with the importance of the teacher’s role in developing formative assessment, along with the challenges in developing assessments which transform science education into a relevant field of knowledge for both students and society at large.     

Intermingling and bumpiness: Exploring meaning making in the discourse of a science classroom

In this study we capture and analyse in qualitative terms the conversational rhythm—the ebb and the flow of meaning making—in a Year 5 class in order to understand when and how teacher and students succeed in developing shared understandings, and when and how they encounter difficulties. We use the two contrasting concepts of intermingling and bumpiness to catch the phenomenological aspect of time in the science class, which is constituted by the voices of the teacher and the students as they come together to construct disciplinary knowledge. It is a collaborative action research that sheds light on the struggles and possibilities that arise in a science class as a teacher enacts a socio-cultural perspective and engages his students in collecting and analysing experimental data and reasoning through a particular model.     

Hearts and minds in the science classroom: The education of a confirmed evolutionist

This study traces a heuristic inquiry process from the point of view of a science educator, from a secular-humanist background in the northern United States, attempting to better understand and appreciate a major aspect of religious-influenced culture in the southern United States which has a major bearing on science education in the region. The intellectual and emotional viewpoints of selected scientists, science educators, science teachers, and prospective science teachers are examined regarding the relationship between their orthodox Christian religious beliefs and biological evolutionary theory. We view the prospect of teaching evolution to students with such a religious commitment as a prime example of the severe limitations of cognitively-oriented conceptual change theory. We also view conflicts between religion and science regarding evolution as a bona fide example of a multicultural issue in education. These theoretical perspectives are inconsistent with the common tendency among science professionals to view or treat orthodox Christian students in a manner unconscionable with others—to disrespect their intellect or belittle their motivations, to offer judgments based on stereotypes and prejudices, to ignore threats to personal selfesteem, or to deny the de facto connection of some scientific conceptions to the morals, attitudes, and values of individuals with such religious commitments.     

Semiotic work in the science classroom

Cultural Studies of Science Education - This review is on Lilian Pozzer and Wolff-Michael Roth’s “A cultural-historical perspective on the multimodal development of concepts in science...     

Looking in a science classroom: exploring possibilities of creative cultural divergence in science teaching and learning

Worldwide proliferation of pedagogical innovations creates expanding potential in the field of science education. While some teachers effectively improve students’ scientific learning, others struggle to achieve desirable student outcomes. This study explores a Taiwanese science teacher’s ability to effectively enhance her students’ science learning. The authors visited a Taipei city primary school class taught by an experienced science teacher during a 4-week unit on astronomy, with a total of eight, 90-minute periods. Research methods employed in this study included video capture of each class as well as reflective interviews with the instructor, eliciting the teacher’s reflection upon both her pedagogical choices and the perceived results of these choices. We report that the teacher successfully teaches science by creatively diverging from culturally generated educational expectations. Although the pedagogical techniques and ideas enumerated in the study are relevant specifically to Taiwan, creative cultural divergence might be replicated to improve science teaching worldwide.