Assessment of Science Teaching Efficacy of Preservice Teachers in an Australian University

Research investigating science teaching efficacy was conducted in 1 Australian university. A sample of 314 elementary preservice teachers responded to the Science Teaching Efficacy Belief Instrument (STEBI; L. G. Enochs & I. M. Riggs, 1990), which assesses 2 teaching efficacy dimensions: Personal Science Teaching Efficacy Beliefs (PSTEB) and Science Teaching Outcome Expectancy (STOE). Confirmatory factor analysis substantiated this 2-factor structure. The use of this instrument revealed that the completion of 2 science teaching subjects within the preservice program had a significant effect on the PSTEB, but not the STOE. Similarly, the number of high school science subjects studied by these elementary preservice teachers had a significant effect on PSTEB, but not STOE. However, neither gender nor the particular high school science subjects studied by these elementary preservice teachers had a significant effect on either the PSTEB or the STOE.     

Perceived Efficacy Beliefs of Prospective Nigerian Science Teachers

The purpose of this study was to assess differences between Nigerian junior and senior preservice teachers’ science teaching efficacy beliefs. Data in this study were collected from a total number of 221 preservice teachers enrolled in junior and senior secondary science teacher education programs in Nigeria using Science Teaching Efficacy Belief Instrument (STEB-B) (Enoch and Riggs in Sci Educ 74:625–638 1990). Results indicated that junior secondary preservice teachers were as efficacious as their senior secondary preservice teachers on the two dimensions of STEB-B. In addition, analyses did not reveal any significant gender differences on the two dimensions of STEB-B.     

Turkish preservice science teachers’ efficacy beliefs regarding science teaching and their beliefs about classroom management

The purpose of this study was to explore Turkish preservice science teachers’ science teaching efficacy and classroom management beliefs. Data in this study were collected from a total number of 584 preservice science teachers utilizing the Science Teaching Efficacy Belief Instrument and the attitudes and beliefs on classroom control (ABCC) inventory. Data analysis indicated that preservice science teachers generally expressed positive efficacy beliefs regarding science teaching. In addition, results revealed that participants were interventionist on the instructional management dimension, whereas they favored non-interventionist style on the people management dimension of the ABCC inventory.     

The Development and Validation of an Instrument to Measure Preservice Teachers' Self-Efficacy in Regard to The Teaching of Science as Inquiry

The purpose of this study was to develop, validate, and establish the reliability of an instrument that measures preservice teachers' self-efficacy in regard to the teaching of science as inquiry. The instrument, Teaching Science as Inquiry (TSI), is based upon the work of Bandura (1977, 1981, 1982, 1986, 1989, 1995, 1997), Riggs (1988), and Enochs and Riggs (1990). Self-efficacy in regard to the teaching of science as inquiry was measured through the use of a 69-item Likert-type scale instrument designed by the author of the study. Based on the standardized development processes used and the associated evidence, the TSI appears to be a content and construct valid instrument with high internal reliability for use with preservice elementary teachers to assess self-efficacy beliefs in regard to the teaching of science as inquiry.     

Turkish pre-service science teachers' understanding of science and their confidence in teaching it

This study examines Turkish pre-service science teachers' understanding of science concepts and their confidence in its teaching. A total of 299 senior science education major students participated in the study. Data collection instruments included the Science Concepts Test, and the Science Teaching Efficacy Belief Instrument. Although findings of the study indicated that majority of the participants held misconceptions concerning fundamental science concepts, they generally felt confident about teaching it. The relationship that might exist among pre-service science teachers' confidence in their effectiveness in teaching and the number of the science courses completed in university is examined.     

Measuring preservice teacher self-efficacy in music and visual arts: Validation of an amended science teacher efficacy belief instrument

The Science Teacher Efficacy Belief Instrument has been a widely reported measure of teachers' personal efficacy and outcome efficacy beliefs. This pilot study examined if the instrument could be amended for use in The Arts learning area. A small cohort of 110 Graduate Diploma of Education preservice teachers participated in the pilot. Factor structures were examined through confirmatory factor analyses. The model displaying best fit consisted of six items measuring outcome expectancy and 10 items related to teaching efficacy. Measuring self-efficacy is important as many teachers who teach the Arts in Australia and internationally are not subject specialist teachers.     

Changes in Preservice Elementary Teachers’ Personal Science Teaching Efficacy and Science Teaching Outcome Expectancies: The Influence of Context

This study investigated contextual changes in perceptions of science teaching self-efficacy through pre-, post- and retrospective administrations of the Science Teaching Expectancy Belief Instrument (STEBI-B) among preservice elementary teachers when exposed to a science teaching methods course. Findings revealed that the number of postsecondary science courses completed, and prior school science experiences had a significant main effect on personal science teaching efficacy (PSTE) but not science teaching outcome expectancy (STOE). There was no evidence for significant interaction effects between variables on both efficacy subscales. The implications of this study relate to organization, structure, and dynamics of elementary science teacher preparation.     

A longitudinal investigation of the science teaching efficacy beliefs and science experiences of a cohort of preservice elementary teachers

ABSTRACT

This paper assesses the relationship between participation in two tertiary science courses and the science teaching efficacy beliefs (STEBs) of one cohort of preservice elementary teachers over a four-year period. Two Type II case studies were conducted within the courses. Data were collected through 26 administrations of the Science Teaching Efficacy Belief Instrument-B and semi structured interviews. Results showed that participation in the subjects covaried with increases in the participants’ STEBs. These increases in STEBs remained durable for two years. Implications for these findings are discussed within the paper.     

INQUIRING INTO MY SCIENCE TEACHING THROUGH ACTION RESEARCH: A CASE STUDY ON ONE PRE-SERVICE TEACHER’S INQUIRY-BASED SCIENCE TEACHING AND SELF-EFFICACY

This case study reports the effects of a cooperative learning field experience on a pre-service teacher’s views of inquiry-based science and her science teaching self-efficacy. Framed by an action research model, this study examined (a) the pre-service teacher’s developing understanding of inquiry-based science teaching and learning throughout the planning and implementation phases of the field experience and (b) the pre-service teacher’s inquiry-based science teaching self-efficacy beliefs prior to and after the field experience. The pre-service teacher’s self-reflections before and after the field experience, video reflections, and results from the Personal Science Teaching Efficacy, a subscale on the Science Teaching Expectancy Belief Instrument-form B, were analyzed in this study. The findings revealed that (a) the pre-service teacher’s understanding of inquiry-based science teaching and learning was developed and enhanced through the planning and teaching phases of the field experience and (b) the pre-service teacher’s science teaching self-efficacy beliefs were improved as a result of a stronger appreciation and understanding of inquiry-based science teaching and learning. Further, the significance of this study suggests the use of cooperative inquiry-based field experiences and pre-service teacher action research by teacher education programs as means to deepening understanding of inquiry-based science instruction and increasing self-efficacy for such teaching.     

Inquiry-Events as a Tool for Changing Science Teaching Efficacy Belief of Kindergarten and Elementary School Teachers

Researchers agree that science education should begin at childhood, due to its contribution to later cognitive skill development. However, in most cases only a small portion of kindergarten and elementary school activities is related to science. Given the tremendous impact teachers have on children and on the success or failure of their curriculum, teachers' efficacy belief toward science teaching (TEBTST) should be of significant concern. It is suggested herein that in order to improve TEBTST, the science curriculum should be developed not only from the perspective of the child's needs, but will explicitly consider the teachers' needs as well. Such an approach is described in this study, and is labeled as the Inquiry Events (IE) teaching method. This method involves relating to an open-ended problem situated in real life, that encourages investigation of a variety of issues—ethical, economic, scientific, etc.—which both kindergarten and elementary school teachers are accustomed to considering. The method encourages teachers to relate to these daily situations by introducing scientific questions, which they would ordinarily ignore or omit. Using the STEBI (Science Teaching Efficacy Beliefs Instrument) questionnaire before and after a 4-day workshop introducing the IE method, it was found that IE improved TEBTST and increased their confidence in teaching science.     

Environmental Pollution: An Ecological Perspective

Abstract

The purpose of this study was to evaluate the effect of participation in a 3-day outdoor environmental education program on preservice teachers' attitudes toward self-efficacy—which is a teacher's belief that he or she can teach environmental education (EE) effectively—and on outcome expectancy—which is a teacher's estimation of his or her influence on student learning. Participants were a convenience sample of 72 preservice elementary teachers taking a science methodology course at a state university. Participants were divided into 2 groups for this modified pretest/2-posttest/control group study. The instrument for all 3 tests was Sia's (1992) Environmental Education Efficacy Belief Instrument. The authors used parametric t tests to compare group means. The results suggested that the preservice teachers' self-efficacy was high before the program and remained unchanged by their teaching experiences but dropped significantly approximately 7 weeks after teaching. The lack of change in self-efficacy from the teaching experience was attributed to the structured nature and success of the teaching experience, but the negative effect of time on self-efficacy was believed to have resulted from the preservice teachers reevaluation of their ability to teach as they learned more about teaching methodologies. In addition, there was no significant change in outcome expectancy as a result of participation in the program or over time (7 weeks).     

Science teaching self-efficacy in a primary school: A case study

Bandura's theory of self-efficacy predicts that teachers with high, self-efficacy should persist longer, provide a greater academic focus in child-centred classrooms and exhibit different types of feedback than teachers who have lower self-efficacy. This paper reports on the science teaching self-efficacy in a group of teachers at a state primary school. The research was conducted in two stages using firstly the Science Teaching Efficacy Beliefs Instrument (STEBI-A) to identify cases, and secondly, a semistructured interview coupled with classroom observations. Thirty seven teaching staff were surveyed with the STEBI-A instrument. The five highest and five lowest scoring teachers on the personal science teaching self-efficacy subscale of the STEBI-A were interviewed. The analysis of interviews and observations indicated that teachers with high personal science teaching self-efficacy have had a long interest in science and a relatively strong background of formal science studies with opportunities for exploring out of school activities. Although they may have experienced negative science experiences in their own schooling other ameliorating factors existed which maintained their interest. Their instructional strategies in science lessons were more child-centred than those reported by teachers with lower personal science teaching self-efficacy. The implications of the results for the inservice training of teachers are discussed.     

Preservice Elementary Teachers’ Science Self-Efficacy Beliefs and Science Content Knowledge

Self-efficacy beliefs that relate to teachers’ motivation and performance have been an important area of concern for preservice teacher education. Research suggests high-quality science coursework has the potential to shape preservice teachers’ science self-efficacy beliefs. However, there are few studies examining the relationship between science self-efficacy beliefs and science content knowledge. The purpose of this mixed methods study is to investigate changes in preservice teachers’ science self-efficacy beliefs and science content knowledge and the relationship between the two variables as they co-evolve in a specialized science content course. Results from pre- and post-course administrations of the Science Teaching Efficacy Belief Instrument-B (Bleicher, 2004) and a physical science concept test along with semi-structured interviews, classroom observations and artifacts served as data sources for the study. The 18 participants belonged to three groups representing low, medium and high initial levels of self-efficacy beliefs. A repeated measures multivariate analysis of variance design was used to test the significance of differences between the pre- and post-surveys across time. Results indicated statistically significant gains in participants’ science self-efficacy beliefs and science conceptual understandings. Additionally, a positive moderate relationship between gains in science conceptual understandings and gains in personal science teaching efficacy beliefs was found. Qualitative analysis of the participants’ responses indicated positive shifts in their science teacher self-image and they credited their experiences in the course as sources of new levels of confidence to teach science. The study includes implications for preservice teacher education programs, science teacher education, and research.     

Construct Validation of the Self-Efficacy Teaching and Knowledge Instrument for Science Teachers-Revised (SETAKIST-R): Lessons Learned

Described herein is the academic lineage and independent validation of the Self-Efficacy Teaching and Knowledge Instrument for Science Teachers-Revised (SETAKIST-R). Data from 334 K-12 science teachers were analyzed using Partial Credit Rasch models. Principal components analysis on the person-item residuals suggest two latent dimensions: Knowledge and Teaching Self-Efficacies. Item-fit statistics were used to select items for each subscale. Person and item separation (reliability) indices were quite low, and we noted disordered response patterns on the person-item maps that revealed problems with item content and/or scaling for both subscales. These issues include the presence of: verbal negatives, ambiguous modifiers, counter-intuitive scaling, and an “undecided/uncertain” option. The SETAKIST-R, in its current form, cannot be recommended as a measure of science teacher self-efficacy.     

The impact of science content and professional learning communities on science teaching efficacy and standards‐based instruction

This study examines the impact of standards‐based professional development on teacher efficacy and instructional practice of elementary and middle school science teachers. Professional development activities were conducted over a period of 3 years and included content courses as well as teacher involvement in professional learning communities. Teacher efficacy was assessed at five time points using the Science Teacher Efficacy Beliefs Instrument (STEBI), and instructional practice was evaluated at four time points with classroom observations using the Reformed Teaching Observation Protocol (RTOP). Results indicate that there was significant growth in teacher self‐efficacy but not in outcome expectancy. There was also significant growth in the extent to which teachers implemented inquiry‐based instruction in the classroom. Additionally, a positive correlation was observed between changes in self‐efficacy and changes in the use of inquiry‐based instructional practice. These results are discussed in terms of a model of teacher learning wherein changes in teacher beliefs and changes in classroom practice mutually influence each other, and also in terms of the impact of collaboration on teacher efficacy and practice. © 2010 Wiley Periodicals, Inc., Inc. J Res Sci Teach 48: 534–551, 2011     

CROSS-CULTURAL COMPARISON OF PERCEPTIONS ON THE GLOBAL SCIENTIFIC LITERACY WITH AUSTRALIAN,CHINESE, AND KOREAN MIDDLE SCHOOL STUDENTS

In this study, we explored the extent to which Australian, Chinese, and Korean middle school students perceived themselves to have scientific literacy as global citizens and attempted to identify differences and/or commonalities in their perceptions. A total of 655 middle school students (8th and 9th grades; 358 girls and 297 boys) from the three countries participated in the study. We used Global Scientific Literacy Questionnaires (GSLQ) as a survey instrument to assess the students’ perceptions. The GSLQ was developed based on a conceptual framework of Scientific Literacy suggested by Choi, Kim, Lee, Mun, Choi, Krajcik & Shin (2011) and Choi, Lee, Shin, Kim & Krajcik (Journal of Research in Science Teaching, 48(6), 670–697, 2011) for citizenship education in the 21st century. The results indicated that most of the students from the three countries showed a tendency toward higher scores for Science as human endeavor; the lowest scores were in Meta-cognition and self-direction. A pattern of gender difference was also examined among the three countries. We suggest future research questions based on a cross-cultural perspective in order to explore the reasons for the existence of these similarities and differences.

     

Measuring Primary Teachers' Attitudes Toward Teaching Science: Development of the Dimensions of Attitude Toward Science (DAS) Instrument

In this article, we present a valid and reliable instrument which measures the attitude of in-service and pre-service primary teachers toward teaching science, called the Dimensions of Attitude Toward Science (DAS) Instrument. Attention to the attitudes of primary teachers toward teaching science is of fundamental importance to the professionalization of these teachers in the field of primary science education. With the development of this instrument, we sought to fulfill the need for a statistically and theoretically valid and reliable instrument to measure pre-service and in-service teachers' attitudes. The DAS Instrument is based on a comprehensive theoretical framework for attitude toward (teaching) science. After pilot testing, the DAS was revised and subsequently validated using a large group of respondents (pre-service and in-service primary teachers) (N = 556). The theoretical underpinning of the DAS combined with the statistical data indicate that the DAS possesses good construct validity and that it proves to be a promising instrument that can be utilized for research purposes, and also as a teacher training and coaching tool. This instrument can therefore make a valuable contribution to progress within the field of science education.     

Elementary School Teachers' Sense of Efficacy for Character Education

Abstract

In this study, the authors describe the efficacy beliefs of practicing elementary school teachers regarding character education. The Character Education Efficacy Belief Instrument, developed and validated by the authors, was completed by a sample of 254 elementary school teachers in a large midwestern suburban school district. The results suggest that elementary school teachers feel efficacious about most aspects of character education and that teachers who earned their undergraduate degrees from private, religiously affiliated universities have a greater sense of efficacy for character education. Further research into the nature and effectiveness of programs that exist in private, religiously affiliated institutions may suggest methods for developing teachers' abilities to provide character education in schools.