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1.
ABSTRACT

We first examined the effects of a year-long professional development (PD) programme for elementary science teachers on fifth grade student performance on state-mandated science achievement tests of students from a treatment and a comparison group of teachers in the 2009–2010 academic year. Then, we investigated the longer-term impacts by comparing the 2010–2011 student test results of the teachers one year after receiving treatment in 2009–2010 with the students of teachers who received treatment during 2010–2011. Test scores were analysed using a propensity score matching method to examine the relationship between the PD and student achievement. Results showed that even though the treatment teachers were out of the classroom 20% of the school year to attend the PD, there was no difference between their students’ science achievement scores and those of the comparison teachers who were in the classroom every day. This is an important finding because many principals and parents are reluctant to provide teachers with release time for PD. We also determined that students of teachers one year after participating in the PD significantly (p?<?0.001) with a medium effect size (η2?=?.088) outperformed students of teachers who had just completed the programme. This suggests that it takes time for teachers to implement new teaching strategies and that to observe the impact of an intervention programme, it may be important to expand the timeframe of the programme evaluation.  相似文献   

2.
This article presents lessons learned about successful professional development for promoting technology integration from eight exemplary schools. Through a qualitative investigation into school leaders’ and teachers’ intentional goals of improving student engagement and achievement, formal, informal, and individual opportunities are described from these schools. The data led to a deep understanding of the ways these schools implemented PD; in most schools purposeful reconfiguration of the entire curriculum was a corollary to the professional development. We found that the most effective models incorporated district wide, school based, formal and informal opportunities that accommodated preferences in both learning and delivery models.  相似文献   

3.
Despite the recommendations of some measurement specialists, teachers do not always assign grades based on achievement only. The primary purpose of this study is to clarify the meaning of grades, and to examine some of the factors teachers consider when assigning final grades with a focus on borderline cases. The sample consisted of 516 American public school teachers, selected via stratified random sample in a major metropolitan school district in the Southeast. A 53-item survey using Guttman’s mapping sentences, previously piloted in a separate school district, was created and distributed. Teachers were provided with scenarios that described student ability, achievement, behavior, and effort and the teacher was asked to assign both a numerical and letter grade. A four-way between-subjects ANOVA was conducted with the student characteristics ability, achievement, behavior, and effort as independent variables and final grade as the dependent variable. Findings demonstrate that teachers abided by the official grading policy of the participating school district assigning grades based primarily on achievement under most circumstances, however, in some borderline cases teachers report considering non-achievement factors. Implications for pre-service and in-service professional development are discussed.  相似文献   

4.
魏易 《教育与经济》2021,37(1):74-82,96
教师专业发展是提高学校教育质量和学生学业成就的关键因素。关于教师专业发展的实证研究主要关注的是专业发展活动对教师本身的影响,较少有研究关注专业发展活动对学生带来的影响。本研究基于2016~2019年北京市高中阶段4万多名学生的标准化考试成绩和近2000名教师的问卷调查数据,采用增值模型分析教师对学生学业成绩的增值影响,并进一步聚焦教师参与区级和校本教研活动对学生学业成绩的影响。分析结果显示,教师参与区级教研活动的程度对学生成绩有显著的正向影响,其中聚焦于学科课程内容的教研活动对学生成绩的增值作用尤其显著。此外,教师参与校本教研活动的程度对学生成绩有显著的正向影响,其中教师之间的非正式交流的积极作用不容忽视。  相似文献   

5.
Literacy in the Science Classroom Project was a three-year professional development (PD) program supporting minority-language secondary teachers’ use of effective language-based instructional strategies for teaching science. Our primary objective was to determine how teacher beliefs and practices changed over time and how these were enacted in different classrooms. We also wanted to identify the challenges and enablers to implementing these literacy strategies and practices at the classroom, school, and district levels. Data collection involved both qualitative and quantitative methodologies: student questionnaires; interviews with teachers, principals, and mentor; and focus groups with students. The findings suggest that the program had an impact on beliefs and practices commensurate with the workshop participation of individual teachers. These language-enhanced teacher practices also had a positive impact on the use of talking, reading and writing by students in the science classroom. Finally, continuing PD support may be needed in certain jurisdictions for strengthening minority-language programs given the high teacher mobility in content-area classrooms evident in this study.  相似文献   

6.
Accountability policy in the United States requiring school districts to design and implement state policy-directed teacher evaluation systems that utilize multiple measures, most often observations of professional practice and student achievement data, has been reflective of shifting international public discourse surrounding educational accountability, specifically related to teacher quality. Although the most recent wave of policy change provides states some flexibility in determining how teachers are evaluated, many are still mired in debate on how to improve teacher professional practice and increase student learning. This study examined the perceptions of school administrators and teachers in a large, suburban, public school district regarding their district’s new teacher evaluation system. Understanding the convergent and divergent views of participant groups regarding how (i.e., the standards by which) they defined and measured the effectiveness of the evaluation system is necessary to not only better understand their lived experiences but also to potentially inform policy change.  相似文献   

7.
This longitudinal study of middle school science teachers explored the relationship, if any, between teacher participation in whole‐school, sustained, collaborative professional development and student achievement in science. Eleven teachers from Glendale Middle School participated in the Discovery Model Schools Initiative 2‐week summer institute, followed by monthly release day professional development sessions focused on implementing instruction outlined in the National Science Education Standards. Student achievement was assessed using the Discovery Inquiry Test in Science. The same students completed the test in grades 6–8. Students of teachers at Glendale Middle School significantly outperformed students at the control school. Findings in this study revealed the positive impact that whole‐school, sustained, collaborative professional development programs have on student achievement, indicating that programs of this nature could be a means to narrowing or eliminating achievement gaps in science. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 44: 775–786, 2007  相似文献   

8.
This paper is a report of a quasi-experimental study on the impact of a systemic 5-year, K-6 professional development (PD) project on the ‘high stakes’ achievement test scores of different student groups in rural mid-west school districts in the USA. The PD programme utilized regional summer workshops, district-based leadership teams and distance delivery technologies to help teachers learn science concepts and inquiry teaching strategies associated with a selection of popular science inquiry kits and how to adapt inquiry science lessons in the kits to teach and reinforce skills in the language arts—i.e. to teach more than science when doing inquiry science. Analyses of the school district-level pre-post high-stakes achievement scores of 33 school districts participating in the adaptation of inquiry PD and a comparative group of 23 school districts revealed that both the Grade 3 and Grade 6 student-cohorts in the school districts utilizing adapted science inquiry lessons significantly outscored their student-cohort counterparts in the comparative school districts. The positive school district-level high-stakes test results, which serve as the basis for state and local decision making, suggest that an inquiry adaptation strategy and a combination of regional live workshop and distance delivery technologies with ongoing local leadership and support can serve as a viable PD option for K-6 science.  相似文献   

9.
Implementing biotechnology education through hands-on teaching methods should be considered by secondary biology teachers. This study is an experimental research design to examine increased student content knowledge in biotechnology after a hands-on biotechnology intervention. The teachers from both school groups participated in, Project Crawfish, a biotechnology professional development program. Students from both schools completed a pre and post assessment. The classroom was the unit of analysis. When the assessment was analyzed, each school had statistically significant increases in student content knowledge (p < 0.0001 for the intervention school and p = 0.0481 for the control school). When the schools were compared to each other, a p-value of 0.0543 provided a suggestive relationship that the biotechnology intervention school had a larger increase in student content knowledge overall. When the assessment was divided into the five components, the intervention school showed significant increases in all five components. The control school had significant increases in student content knowledge in the PCR and DNA sequencing components (p = 0.0459, p = 0.0043, respectively).  相似文献   

10.
The present level of academic achievement and functional performance (PLAAFP) is an essential component of the individualised educational program (IEP) process because it identifies student strengths and areas for growth. However, there is minimal research that examines components of an IEP and student outcomes. The current study examined the relationship between PLAAFP quality and student achievement, and between training and ongoing professional development and quality of the PLAAFP. The data were obtained from 211 special education teachers in one state. Results suggested that ongoing professional development predicted the quality of the PLAAFP statement, accounted for a large amount of the variance (r2 = 0.14) in the PLAAFP quality score, and was a stronger predictor than participating in a single training. Additionally, PLAAFP quality predicted winter achievement scores beyond the school district, fall achievement scores and teacher variables, and accounted for significant and moderate amount of unique variance for reading (r2 = 0.05) and math (r2 = 0.07). Implications for research and practice are included.  相似文献   

11.

Professional development is a requirement of every reform effort. Most states in the USA mandate a certain number of days in the school calendar to be allocated for professional development. Other nations often fund professional development for teachers to accompany an initiative to improve student performance. Although assumptions about why and how professional development should be conducted are shared, empirical evidence is relatively slim. Recent research generally focuses on the role of professional development in school reform. This study investigates the characteristics of involvement in professional development at the level of the district-the umbrella organisation for a geographic collection of schools. As part of a larger study, this research examines the professional development activities in school districts in relationship to overall district health. How do healthy and unhealthy districts differ in their approaches to professional development? What is the relationship between district health and student achievement? While confirming some of the assumptions about what makes effective professional development, this study provides research-based evidence for what districts can do to ensure district-wide impact and to bring about and sustain change. Furthermore, it illustrates the close association of district health and student achievement.  相似文献   

12.
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13.

This paper describes a partnership between a university and an urban school district, formed with a goal of preparing mathematics teacher leaders to conduct professional development (PD) at their schools. The university and district partners worked together to achieve the district’s mission of providing every student with high-quality instruction and equitable learning opportunities in mathematics by building the district’s capacity to conduct school-based PD for mathematics teachers. Given the power of school-based subject-specific PD for improving instructional quality, we worked with Teacher Leaders from participating schools to prepare and support them to lead PD workshops at their schools. In this paper, we examine how Teacher Leaders learn and adapt key elements of a PD model over three school years through the lenses of Prediger et al.’s Three-Tetrahedron-Model (2019) and the university’s Learning to Lead model. Over 3 years, we see that Teacher Leaders use the key structures of the PD model; make adaptations in response to school goals, interests, and priorities; and gain confidence in their work with colleagues. By viewing the adaptations through the lens of pedagogies of practice as well as the relationships illustrated by the 3-T model, this work offers insights into the complexities of teacher leadership development.

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14.
Student’s performance in science classrooms has continued to languish throughout the USA. Even though proficiency rates on national tests such as National Assessment of Educational Progress are higher for Caucasian students than African-Americans and Hispanics, all groups lack achieving desired proficiency rates. Further, the Next Generation Science Standards detail a new higher benchmark for all students. This study analyzes a professional development (PD) project, entitled Inquiry in Motion, designed to (a) facilitate teacher transformation toward greater quantity and quality of inquiry-based instruction, (b) improve student achievement in science practices and science concepts, and (c) begin to narrow the achievement gap among various groups. This 5-year PD study included 11 schools, 74 middle school teachers, and 9,981 students from diverse, high minority populations. Findings from the quasi-experimental study show statistically significant gains for all student groups (aggregate, males, females, Caucasians, African-Americans, and Hispanics) on all three science Measure of Academic Progress tests (composite, science practices, and science concepts) when compared to students of non-participating teachers. In addition to an increase in overall performance for all groups, a narrowing of the achievement gap of minority students relative to Caucasian students was seen. When combined with other studies, this study affirms that, when facilitated effectively, inquiry-based instruction may benefit all students, for all demographic groups measured.  相似文献   

15.
Beliefs of experienced and novice teachers about achievement   总被引：1，自引：0，他引：1  
The aim of this study was to examine the beliefs that experienced and novice teachers hold about school achievement. It is important to investigate these beliefs and attributions because of the significant role that teachers play in the lives of most children. A group of Greek Cypriot elementary school teachers (n = 154) and a comparable group of teacher education students (n = 159) completed the Beliefs About School Achievement (BASA) scale. It was found that, in comparison to student teachers, experienced teachers tend to attribute achievement more to factors that are biologically determined, uncontrollable by the child, and stable over time – such as intellectual ability. They also believe significantly more than student teachers that factors such as gender and family background play an important role in child achievement. In contrast, novice teachers believe more in the role that teachers play in student learning and in the importance of student effort.  相似文献   

16.
An Inquiry Learning Partnership (ILP) for professional development (PD) was formed between a university, science centre, and two urban school districts to offer 4–6th grade teachers specific science content and pedagogical techniques intended to integrate inquiry-based instruction in elementary classrooms. From pre/post content exams, PD surveys, focus group, and assessment data, teachers increased their science content knowledge, reported implementing inquiry practices in their classrooms and their students experienced modest gains on 5th grade standardized science achievement exams. While some teachers were transferring knowledge/skills gained in professional development to their classrooms, others encountered barriers to implementing PD. These obstacles included limited resources, time constraints, mandated curriculum pacing, language learning, and classroom management issues. Strategies to mitigate these barriers in order to maximize the impact of professional development need to be a priority in professional development reform.  相似文献   

17.
The authors examined the effects of six types of teacher professional learning activities on student achievement growth over 4 years using statewide longitudinal survey data collected from 467 middle school mathematics teachers in 91 schools merged with 11,192 middle school students' mathematics scores in a standardized assessment in Missouri. The data showed that teacher-centered collaborative activities to learn about mathematics teaching and learning (teacher collaboration and informal communication) seem to be more effective in improving student mathematics achievement than learning activities that do not necessarily involve such teacher-centered collaborative opportunities (professional development programs, university courses, individual learning activities). Teacher-driven research activities through professional conference presentation and participation were also found to be associated with student achievement growth in mathematics. The districts and schools may benefit from investing their professional development funds and resources in facilitating teacher-centered collaborative and research-based learning activities in order to improve student learning.  相似文献   

18.
This study examined the application of Lesson Study for professional development (PD) for a domain approach to moral education. A comparison was drawn between the effects of Lesson Study with 17 teachers and 144 students representing middle schools in the same district as a prior study employing intensive traditional PD. In Lesson Study, groups of same grade teachers construct lessons taught by one group member and observed by the others. Teachers meet following the lesson to critique and improve the lesson using criteria established by teachers and informed by outside ‘experts.’ Findings from analysis of teacher discourse over nine months and end of year surveys revealed improvements in teacher pedagogy, knowledge of moral development, greater sense of professionalism, and efficacy for engagement in moral education in comparison with controls. Fewer lessons were produced, resulting in fewer gains in student moral and conventional reasoning than observed with intensive individualized PD.  相似文献   

19.
A random sample of 22 Year 4 teachers in mathematics from a middle-sized Swedish municipality participated in a teacher professional development programme in formative assessment. The content of the programme was formative assessment conceptualised as a unity of different, integrated strategies. The study examines the effects on student achievement of the changes in the teachers’ formative classroom practice that followed the professional development input. Results show that, after controlling for pretest scores, the classes in the intervention group significantly outperformed the classes in the control group in a posttest administered one school year after the end of the programme (p = 0.036, d = 0.66). The study contributes to the understanding of under-studied areas of the impact of professional development in formative assessment, and the impact of teacher practice based on formative assessment conceptualised as a unity of different formative assessment strategies.  相似文献   

20.
Multiple school jobs are more common in developing countries and among teachers who teach specific subject areas. This paper examines whether student achievement is affected when teachers work in more than one school. We use longitudinal data from Rio de Janeiro and exploit within teacher-school-grade variation in the number of school jobs over time. We found that an increase in the number of school jobs leads to a decrease in student achievement. Our results suggest that multiple school jobs are more detrimental for female teachers, probably because women take on more responsibilities outside of work. We also found that the negative impact of multiple school jobs is particularly larger for poorer students who participate in conditional cash transfer programs. Lastly, our results show that an increase in the number of school jobs is associated with an increase in teachers’ workload as measured by the number of teaching hours and the number of unique subject-areas, grade-levels, and students taught.  相似文献   

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