The Relationship between Quality of Discourse during Teacher Induction Classes and Beginning Teachers' Beliefs

ERIC Educational Resources Information Center

Decker, Anna-Theresia; Kunter, Mareike; Voss, Thamar

2015-01-01

This study investigates whether the quality of discourse during teacher induction classes predicts beginning teachers' reflection and beliefs about teaching and learning mathematics. In a study with repeated measurements (interval 10 months), transmissive and constructivist beliefs of 536 German teacher candidates in their 2-year induction phase…

Exploring Teacher Induction: Collaborative Self-Studies across Institutions

ERIC Educational Resources Information Center

Smith, Déirdre; Engemann, Joe

2015-01-01

Educators from eight institutions engaged in collaborative self-studies of their own practices to gain deeper insight into the significance of narrative-based writing supporting the process of teacher induction. A series of teacher induction institutes based on narrative writing processes provided the context for critical exploration of the lived…

Beginning Teacher Induction: What the Data Tell Us

ERIC Educational Resources Information Center

Ingersoll, Richard M.

2012-01-01

Induction support programs for beginning teachers is an education reform whose time has come. The national data indicate that over the past couple of decades the number of beginning teachers has ballooned in the U.S. Simultaneously, there has been a large increase in the number of states, districts, and schools offering induction programs.…

Beginning Secondary Science Teacher Induction: A Two-Year Mixed Methods Study

ERIC Educational Resources Information Center

Luft, Julie A.; Firestone, Jonah B.; Wong, Sissy S.; Ortega, Ira; Adams, Krista; Bang, EunJin

2011-01-01

Those who study secondary science teachers are often concerned with preservice or in-service teacher development. Science teacher educators have acknowledged that this focus is limited, as the induction years of beginning teachers are an important component of teacher development. This mixed methods study focuses on the induction years of…

Teacher Induction in Australia: A Sample of What's Really Happening

ERIC Educational Resources Information Center

Hudson, Sue; Beutel, Denise; Hudson, Peter

2009-01-01

Retention rates and stress levels of beginning teachers are of concern. Well-planned induction programs can assist beginning teachers to make the transition successfully into the profession, which may increase retention rates. This qualitative, year-long study aims to explore and describe the induction experiences of eight beginning teachers as…

Characteristics of Teacher Induction Programs and Turnover Rates of Beginning Teachers

ERIC Educational Resources Information Center

Kang, Seok; Berliner, David C.

2012-01-01

The federal School and Staffing Survey (SASS) and Teacher Follow-up Survey (TFS) were used to examine the impacts of induction activities on beginning teacher turnover. This study excluded those teachers who moved or left schools for unavoidable and involuntary reasons, a confounding factor in previous research. This analysis revealed that three…

Beginning Teacher Induction in Secondary Schools: A Best Practice Case Study

ERIC Educational Resources Information Center

Kearney, Sean

2017-01-01

Beginning teacher induction is becoming an increasingly popular process in acculturating teachers to their new careers. The problems that teachers face early in their careers are well known, and effective and ongoing induction is one of the foremost practices for alleviating the pressures that teachers face early in their careers. While induction…

Co-Teaching and Team Teaching: Promising Practices for Special Education Teacher Induction. Induction Insights. Supporting Special Education Teachers - Teacher Educators [TEII-6

ERIC Educational Resources Information Center

National Center to Inform Policy and Practice in Special Education Professional Development, 2010

2010-01-01

Co-teaching and team teaching represent collaborative opportunities that can counteract the historic isolation of special education teachers. They also have the potential for supporting novice teacher socialization in the school setting. More knowledge is needed to realize the benefit of these approaches in the context of induction. This Brief…

The State of Teacher Induction in Urban America

ERIC Educational Resources Information Center

Bleeker, Martha; Dolfin, Sarah; Johnson, Amy; Glazerman, Steve; Isenberg, Eric; Grider, Mary

2012-01-01

Teacher induction programs have been used by districts and schools to help respond to high turnover and inadequate preparation among beginning teachers. These programs are offered to novice teachers entering their own classrooms and are designed to provide professional development (PD) and support. Although most districts use some form of teacher…

Induction and Mentoring: Levels of Student Teacher Understanding

ERIC Educational Resources Information Center

Wilkins, Elizabeth A.; Okrasinski, Jeanne E.

2015-01-01

The purpose of this study was to explore perspectives held by student teachers about induction and mentoring programs and how teacher education programs could contribute to a broader continuum of supports that span from preservice to in-service teaching. Using survey research, this mixed-method study sought to understand what student teachers from…

Beginning Teachers' Perception of Their Induction into the Teaching Profession

ERIC Educational Resources Information Center

Kidd, Lynda; Brown, Natalie; Fitzallen, Noleine

2015-01-01

Beginning teachers' induction into the teaching profession needs to be personally and professionally fulfilling, which is often not the case. The main objective of this mixed method study was to gain a deeper understanding of beginning teachers' experiences and the perceptions of their induction into the teaching profession and the support they…

The Evolution of New Teacher Induction Policy: Support, Specificity, and Autonomy

ERIC Educational Resources Information Center

Bartlett, Lora; Johnson, Lisa S.

2010-01-01

This article analyzes the findings from a three-state study of teacher induction policy. It looks within and across Illinois, Ohio, and Wisconsin to explore the landscape and experience of teacher induction. Although the orientation and conception of each state's policy is similar, the states represent three different structural approaches to…

Sweet Rejuvenation: Linking In-Service and Teacher Induction.

ERIC Educational Resources Information Center

McNair, Veda; And Others

This paper describes a collaborative effort between a local education agency (LEA) and an institution of higher education to link inservice education with induction--teachers teaching teachers. The program, based on the Joyce coaching paradigm and recent cognitive development research, posits that long-term training conducted by trained teachers…

Teacher Mentoring and Induction: The State of the Art and Beyond

ERIC Educational Resources Information Center

Portner, Hal, Ed.

2005-01-01

One out of every two new teachers will quit teaching within five years; however, studies show that comprehensive induction programs can slash attrition rates in half and dramatically accelerate the professional development of new teachers. This book combines an overview of the current state of induction and mentoring with cutting-edge strategies…

Teacher Responses to Participation in Hawaii's Kahua Induction Program

ERIC Educational Resources Information Center

Thigpen, Rebecca E.

2011-01-01

This qualitative, phenomenological study investigated teachers' responses to participation in the Kahua Induction Program for new and new-to-district public school teachers in Hawaii. Nine teachers were interviewed who had participated in the program for at least one year in the West Hawaii Complex Area on the island of Hawaii. Long, in-depth…

The Relationship between Beginning Teachers' Engagement with Induction Program Components and Student Achievement

ERIC Educational Resources Information Center

Holt, Janice Hooper

2012-01-01

The purpose of this study was to examine induction programs in North Carolina during the 2010-2011 school year to determine beginning teachers received the support as recommended by State Board of Education policy. Participants were second-year high school teachers participating in district level beginning teacher induction programs and were…

Lost at Sea: Summary Results of a Meta-Analysis of the Efficacy of Teacher Induction and Implications for Administrative Practice

ERIC Educational Resources Information Center

Shockley, Robert; Watlington, Eliah; Felsher, Rivka

2011-01-01

This paper summarizes a qualitative meta-analysis of the empirical research on the effectiveness of teacher induction programs over the last decade for the purpose of identifying the essential elements that make them effective in reducing teacher attrition. The study used Herzberg's two-factor theory of motivation as the theoretical framework for…

A Narrative Inquiry into Chinese Teacher Induction in West China through Cross-Cultural Teacher Development

ERIC Educational Resources Information Center

Huang, Ju; Xu, Shijing

2015-01-01

This article is part of a narrative study of Chinese beginning teacher induction through cross-cultural teacher development, which has been developed and contextualized in the "Teacher Education Reciprocal Learning Program" between the University of Windsor (UW), Canada and Southwest University (SWU), China. This program is part of…

Similarities and Differences in Risk and Protective Factors in Teacher Induction for Prospective Elementary and Physical and Health Education Teachers

ERIC Educational Resources Information Center

Leroux, Mylène; Beaudoin, Charlotte; Grenier, Johanne; Turcotte, Sylvain; Rivard, Marie-Claude

2016-01-01

The growing body of literature on teacher induction barriers has revealed the need to address issues that may lead to negative consequences. Recent research points to an increased interest in teacher resilience, a concept that promotes positive adaptation to counteract these adverse outcomes. However, teacher induction and resilience may differ…

Scenarios of Mentor Education in Romania--Towards Improving Teacher Induction

ERIC Educational Resources Information Center

Stîngu, Mihaela; Eisenschmidt, Eve; Iucu, Romi?a

2016-01-01

The aim of this paper is to examine the induction programme for newly qualified teachers and mentor education in Estonia, providing a comparative analysis of existing Estonian and possible Romanian models of mentoring. While the Estonian induction programme has been in place for more than ten years, induction in Romania is a relatively new and has…

Beginning Teachers' Induction in Chile: The Perspective of Principals

ERIC Educational Resources Information Center

Flores, Catherine

2017-01-01

This case study investigated the role of school principals in the induction of beginning teachers in Copiapó, Chile. Building upon group and individual interviews, and review of extant literature, the following findings were established: (a) principals in this study expect beginning teachers to be fully formed as classroom teachers; (b) principals…

Literature Review on Induction and Mentoring Related to Early Career Teacher Attrition and Retention

ERIC Educational Resources Information Center

Long, Julie S.; McKenzie-Robblee, Sue; Schaefer, Lee; Steeves, Pam; Wnuk, Sheri; Pinnegar, Eliza; Clandinin, D. Jean

2012-01-01

Early career teacher attrition is a matter of economic, social, and educational concern in many countries. Usually induction programs, including mentoring, are seen to alleviate the problem of early career teacher attrition. Mentoring/induction programs as a solution to what is defined as the problem of early career teacher attrition and retention…

Does one size fit all? A study of beginning science and mathematics teacher induction

NASA Astrophysics Data System (ADS)

Kralik, Jeffrey M.

Over the past few years, many induction programs have been implemented across the country, primarily designed to limit the amount beginning teacher attrition. Few of these programs have focused on improving teacher quality or identifying the specific needs of individual teachers. Research suggests that beginning science and mathematics teachers have specific needs that are not being met by current induction models, possibly resulting in higher rates of attrition. Harry and Janet Knowles created the Knowles Science Teaching Foundation (KSTF) to identify and support young scientists and mathematicians as they dedicate their lives to teaching young people. Through financial, curricular, and emotional support, KSTF encourages new teachers to remain in teaching and become leaders in their schools and districts. This dissertation is a sequential explanatory study, which first establishes national estimates for beginning teacher attrition rates and the reasons for the migration based on subject area taught, with an emphasis on mathematics and science teachers. This study then evaluates the KSTF model through multiple methods---analysis of KSTF survey data and interviews with KSTF participants and stakeholders.

How Induction Programs Affect the Decision of Alternate Route Urban Teachers to Remain Teaching

ERIC Educational Resources Information Center

LoCascio, Steven J.; Smeaton, Patricia S.; Waters, Faith H.

2016-01-01

This mixed-methods study analyzes the induction programs for alternate route beginning teachers in low socioeconomic, urban schools. The researcher surveyed 53 teachers at the end of their first year and conducted six in-depth follow-up interviews. The study found that half the teachers did not receive an induction program congruent with state…

Induction Programs for the Support and Development of Beginning Teachers of Science. National Science Teachers Association Position Statement

ERIC Educational Resources Information Center

National Science Teachers Association (NJ1), 2007

2007-01-01

The National Science Teachers Association (NSTA) recommends that schools and teacher preparation programs provide new teachers of science with comprehensive induction programs. Research suggests these programs should address specifics for teachers of science, involve trained mentors, provide adequate time to support continual learning of new…

Exploring the Perceptions and Experiences of Inductive Teachers in Secondary Education: How Do Inductive Teachers "Find Their Place" in the Teaching Profession, and What Motivates Them to Remain in the Field?

ERIC Educational Resources Information Center

Hollabaugh, Jaliene R.

2012-01-01

The purpose of my study was to explore the perceptions and experiences of inductive teachers in secondary education. My purposive sample included 11 licensed, inductive teachers from 10 different schools spanning eight school districts within a large metropolitan area of the Pacific Northwest. I used personal interviews, within a microethnographic…

From Students of Teaching to Teachers of Students: Teacher Induction around the Pacific Rim.

ERIC Educational Resources Information Center

Moskowitz, Jay, Ed.; Stephens, Maria, Ed.

This is the final report of Phase 2 of a study on teacher training and professional development in the nation members of Asia Pacific Economic Cooperation (APEC). Phase 2 examined policy and practices of teacher induction in 11 participating APEC members. This report provides responses to a survey and three case studies. The survey asked Education…

An Evaluation of the New Teacher Induction Program in Turkey through the Eyes of Beginning Teachers

ERIC Educational Resources Information Center

Hangül, Sükrü

2017-01-01

Aim of this study was to explore and compare beginning teachers' experiences and evaluations about the new teacher induction program put into practice by the Turkish Ministry of Education. According to the directive and training program announced by the Ministry of Education on March 2nd 2016, the teachers who were appointed in February, 2016 took…

Considering the Social Context of Schools: A Framework for Investigating New Teacher Induction

ERIC Educational Resources Information Center

Pogodzinski, Ben

2012-01-01

This work presents a conceptual framework rooted in social capital theory which can be utilized to guide future research of new teacher induction, as well as inform school and district leaders about important elements of a school's social context which may mediate the effects of new teacher induction. Specifically, this work elaborates on the…

Successful Induction for New Teachers: A Guide for NQTs & Induction Tutors, Coordinators and Mentors. Second Edition

ERIC Educational Resources Information Center

Bubb, Sara

2014-01-01

The first year in teaching will be rewarding and stimulating, but it will also be hard and stressful for most NQTs. A good induction program benefits not only NQTs but also those who support and assess them. Good teachers make good schools--but good schools also make good teachers. In this book, NQT development expert Dr. Sara Bubb, explains…

An Investigation of First-Year Teacher Induction Programs in Jesuit Secondary Schools within the California Province

ERIC Educational Resources Information Center

Christensen, Justin

2013-01-01

In recent decades, researchers have made considerable contributions to the field of new teacher induction. More specifically, they have demonstrated that an effective induction program can increase teacher effectiveness and decrease teacher attrition (Ingersoll & Smith 2004; Ingersoll & Strong 2011; Villar & Strong 2007). Yet, little…

Mentoring as the Core Element of New Teacher Induction in the USA: Policies and Practices

ERIC Educational Resources Information Center

Zembytska, Maryna

2016-01-01

The paper focuses on mentoring as the key strategy of novice teacher induction in the USA. The study reviews current mentoring/induction policies and trends in the U.S. system of in-service teacher training and support. The findings suggest that the conceptual framework, standards and practices of new teacher mentoring in the United States conform…

Supporting First Year Alternatively Certified Urban and Rural Intern Teachers through a Multicomponent Distance Induction Program

ERIC Educational Resources Information Center

Gresko, Jennifer A.

2013-01-01

The pathway for entering the K-12 classroom as a teacher varies compared to what was once the traditional model of teacher preparation. In this mixed-methods action research study, I explore supporting first year alternatively certified urban and rural intern teachers through a multicomponent distance induction program. The induction model in this…

Novice Teachers' Experiences of Induction in Selected Primary Schools in Namibia

ERIC Educational Resources Information Center

Dishena, Robert; Mokoena, Sello

2016-01-01

Problem Statement: Many schools use induction programmes with the aim of contributing to novice teachers' well-being and professional development. However, the content of induction programmes varies across schools and countries. Given that existing studies do not conclusively establish the programme components with the greatest potential to affect…

Targeted Comprehensive Induction for Urban Educators: An Exploration of Teacher Motivation and Retention

ERIC Educational Resources Information Center

Johnson, Lisa S.

2011-01-01

This article calls into question recent research on induction and mentoring and illustrates the effects of comprehensive induction programs on new teacher motivation, satisfaction, and retention. This analysis contradicts recent research and suggests that comprehensive induction can positively influence the retention and development of new…

Supporting Early Career Teacher Learning: An Investigation into Induction Supports and Early Career Teacher Professional Learning in New Hampshire

ERIC Educational Resources Information Center

McCurdy, Kathryn

2016-01-01

The past 20 years has seen a rise in the number of induction programs for beginning teachers, including those with mentoring. However, the way in which teacher education has been problematized is still calling into question the need for beginning teacher support. This dissertation study is situated in the belief that beginning teacher induction…

The Impact of Induction/Mentoring on Job Satisfaction and Retention of Novice Teachers

ERIC Educational Resources Information Center

Williams, Ingrid Rene'e

2012-01-01

Teachers are essential to the success of all students. In an effort to reduce high teacher turnover, states and/or school systems are implementing induction/mentoring programs as a mechanism for supporting teachers in their early years. The issue is not the availability of teachers; higher education is producing more than enough qualified…

Connecting Teacher Preparation to Teacher Induction: Outcomes for Beginning Teachers in a University-Based Support Program in Low-Performing Schools

ERIC Educational Resources Information Center

Bastian, Kevin C.; Marks, Julie T.

2017-01-01

Given concerns with the performance and attrition of novice teachers, North Carolina allocated $7.7 million from Race to the Top to create the New Teacher Support Program (NTSP), an induction model developed and implemented by the state's public university system and targeted at low-performing schools. In this study, we assess the associations…

New Teacher Induction Programs: A Case Study of an Exemplary School District, and How It Prepares Its New Teachers for the Use of Instructional Technology in the Classroom

ERIC Educational Resources Information Center

Sherman, David B.

2014-01-01

This research study examined Generation Y new teachers, the process of new teacher induction, and the most effective methods for providing professional development in instructional technology for Generation Y teachers. This research study examined Generation Y new teachers, the process of new teacher induction, and the most effective methods for…

The Induction Mentor Voice: A Phenomenological Study of Effective Practices for High Quality K-12 Teacher Induction Mentoring

ERIC Educational Resources Information Center

Doering, Sagui Araceli

2018-01-01

In education, mentoring is pivotal in the early development and long-term success and self-directed efficacy of new teachers. With increasing acknowledgment of the importance of mentoring as the preferred means of induction support for new teachers, mentors can serve to positively impact the overall quality of teaching and learning. Yet, like the…

The Induction and Mentoring of New Teachers in Portugal: Contradictions, Needs and Opportunities

ERIC Educational Resources Information Center

Flores, Maria Assuncao; Ferreira, Fernando Ilidio

2009-01-01

In this article, policy and research on teacher induction in Portugal are examined. The lack of a formal induction system (despite recognition of its relevance in legal policy documents) and the mismatch between national regulations and practice are also discussed. The authors argue the need for a coherent and sustained induction and support…

Induction and Mentoring of Novice Teachers: A Scheme for the United Arab Emirates

ERIC Educational Resources Information Center

Ibrahim, Ali S.

2012-01-01

Induction and mentoring of novice teachers have gained considerable worldwide attention. However, in the United Arab Emirates, graduates from teacher education programmes are recruited as teachers without being provided with any formal school-based support. They suffer from stress, overload, and low self-esteem and a high percentage leave…

Reconceptualizing Beginning Teacher Induction as Organizational Socialization: A Situated Learning Model

ERIC Educational Resources Information Center

Kearney, Sean

2015-01-01

The process of beginning teacher induction has gained widespread attention in the literature as a means to help newly appointed teachers negotiate the early years of their careers, which are characterized by high attrition rates, due in part to stress, burnout, heavy workloads, and lack of support. While there is empirical evidence to suggest that…

Unlocking the Secrets of Agency: New Teacher Induction Program Empowers Educator-Centered Growth

ERIC Educational Resources Information Center

Correll, Juliet

2017-01-01

The Arlington Independent School District in Texas has developed a New Teacher Induction Program to foster individual agency for each teacher and empower educator-centered growth, intentionally modeling the same kind of learning designs that teachers apply with students in their classrooms. After exploring elements of the ideal classroom through…

A Collaborative Approach to Planning the Induction Process for Beginning Vocational Teachers.

ERIC Educational Resources Information Center

Camp, William G.; Heath, Betty

An effective induction assistance program is necessary to prepare beginning vocational education teachers. A structured approach should be based on research, educational theory, experience, and the best thinking that can be found. To be successful, an induction assistance program must be a collaborative effort, accepted and supported by local…

Perceptions of Support, Induction, and Intentions by Secondary Science and Mathematics Teachers on Job Retention

NASA Astrophysics Data System (ADS)

Bond, Sharon C.

This study was designed to examine the teacher characteristics, workplace factors, and type of induction supports that contribute to the retention of secondary science and mathematics teachers. Using the sample of secondary science and mathematics teachers extracted from the National Center for Educational Statistics (NCES) 2007--2008 Schools and Staffing Survey (SASS), research was conducted to analyze teachers' responses relative to induction and support by looking at what teachers valued, what they actually received, and what impacted their decision to remain in the teaching profession. In addition to predisposing characteristics that have been shown to influence retention, the research conceptualized the type of induction to include mentoring, professional development, and administrative supports, and employed logistic regression to estimate the individual and collective effects of these factors on teachers' decisions to stay in the profession. Consistent with many areas of education, the fields of science and mathematics in North Carolina remain predominantly White (81%) with Blacks holding 14%, while Asians and Native Americans represent less than 5%. The examination of the Schools and Staffing Survey 2007--2008 showed that the primary supports received by beginning teachers were seminars or classes, common planning, mentoring, and communication with principals. Controlling for certain teacher characteristics, research indicated that science and mathematics teachers in North Carolina rated positively many variables related to support, climate, and classroom practices. Primarily, secondary science and mathematics teachers indicated satisfaction in the areas of mentoring, working conditions, and administrative support, and remained in teaching.

Connecting the Continuum: A University-Based Induction Program to Improve Teacher Quality

ERIC Educational Resources Information Center

Van Zandt Allen, Laura

2014-01-01

The Summer Curriculum Writing Institute (SCWI) supports graduates of a university-based teacher education program during the induction years and beyond with the aim of impacting teacher quality. The purpose of this article is to describe the development, goals, research, and lessons learned during SCWI from 2005-12. The week focuses around the…

The Impact of a Multilevel Intervention on Special Education Induction Teacher Retention Indicators

ERIC Educational Resources Information Center

Imel, Breck

2012-01-01

This mixed methods action research study explores the impact of a multilevel intervention on retention indicators of special education induction teachers and the leadership capacities of the special education induction coaches and coordinator. The purpose of this investigation was to understand the impact of developing and implementing an action…

A Pilot Study of Problems and Practices in the Induction of Beginning Teachers.

ERIC Educational Resources Information Center

Bouchard, John B.; Hull, Ronald E.

A pilot study was designed to test the practicality of gathering data through interviews and to provide tentative information on induction problems and practices encountered by beginning teachers in the Cattaraugus-Chautauqua County area of New York. Fifty-three elementary self-contained classroom teachers and secondary academic subject-matter…

Helping School Leaders Help New Teachers: A Tool for Transforming School-Based Induction

ERIC Educational Resources Information Center

Birkeland, Sarah; Feiman-Nemser, Sharon

2012-01-01

Ample research demonstrates the power of comprehensive induction to develop and retain new teachers. Education scholars generally agree on what powerful systems of induction include, yet few tools exist for guiding schools in creating such systems. Drawing on theory and practice, we have created such a tool. This article introduces the "Continuum…

Perceptions of Support, Induction, and Intentions by Secondary Science and Mathematics Teachers on Job Retention

ERIC Educational Resources Information Center

Bond, Sharon C.

2012-01-01

This study was designed to examine the teacher characteristics, workplace factors, and type of induction supports that contribute to the retention of secondary science and mathematics teachers. Using the sample of secondary science and mathematics teachers extracted from the National Center for Educational Statistics (NCES) 2007-2008 Schools and…

Beginning Teachers' Self-Efficacy and Stress and the Supposed Effects of Induction Arrangements

ERIC Educational Resources Information Center

Helms-Lorenz, Michelle; Slof, Bert; Vermue, Carlien E.; Canrinus, Esther T.

2012-01-01

Induction arrangements are implemented in schools all over the world to support beginning teachers (BTs) (novices) in gradually growing into their profession. The aim of this study is to gain more insight into two key psychological processes involved in the work of a qualified beginning teacher, namely perceived stress and self-efficacy. This…

Providing for the Needs of New Teachers: A Study of New Teacher Induction in a Rural School District in Central North Carolina

ERIC Educational Resources Information Center

Powell, Lori T.

2016-01-01

This study evaluated the effectiveness of a new teacher induction program as implemented in a rural school district in central North Carolina. All beginning teachers with 3 or less years of experience, all school-based administrators, and all mentoring teachers were the target participants. The purpose of the study was to evaluate the…

Principal Leadership in New Teacher Induction: Becoming Agents of Change

ERIC Educational Resources Information Center

Cherian, Finney; Daniel, Yvette

2008-01-01

This small-scale pilot study investigated the role of school principals in the induction of new teachers in Ontario, Canada. Building upon the theoretical framework of Bolman and Deal (2002), as well as interviews, document analysis, and review of extant literature, the following findings were established: (a) Principals expressed that the…

How Can Schools Support Beginning Teachers? A Call for Timely Induction and Mentoring for Effective Teaching

ERIC Educational Resources Information Center

Hudson, Peter

2012-01-01

Induction programs largely focus on informing the beginning teacher about the school culture and infrastructure yet the core business of education is teaching and learning. This qualitative study uses a survey, questionnaire, and interviews to investigate 10 beginning teachers' needs towards becoming effective teachers in their first year of…

Discussing Teacher Induction in China and Relevant Debates in the United States with a Chinese Teacher: A Conversation with Yu Yi. Craft Paper 92-2.

ERIC Educational Resources Information Center

Ma, Liping

This paper introduces a Chinese teacher induction program. In China it is believed that formal teacher education constitutes only half of teacher preparation; the other half has to be accomplished on the job with the active support and involvement of the teaching community. The voice of teachers is introduced to the field of educational research…

Navigating the Realities of the Induction Years: Exploring Approaches for Supporting Beginning Physical Education Teachers

ERIC Educational Resources Information Center

Ensign, Julene; Mays Woods, Amelia

2017-01-01

Because significant challenges continue to exist in the retention of teachers, the need for an infusion of proactive assimilation strategies, especially related to the induction phase, has become a mandate in physical education. Beginning teachers face countless potential hurdles. From marginalization, role conflict, and teaching diverse student…

Supporting Novice Teachers through Mentoring and Induction in the United States

ERIC Educational Resources Information Center

Zembytska, Maryna

2015-01-01

The study focuses on the U.S. system of novice teacher support. The study highlights the evolution of mentoring from a traditional, isolated, hierarchical one-to-one relationship to multiple interactions which comprise a collaborative developmental network. The findings suggest that mentoring and induction support in the United States are…

First Year Effects of Induction Arrangements on Beginning Teachers' Psychological Processes

ERIC Educational Resources Information Center

Helms-Lorenz, Michelle; Slof, Bert; van de Grift, Wim

2013-01-01

This study examined the (1) effects of a supportive program (i.e., induction arrangement) on beginning teachers' (BTs') psychological processes after a period of 1 year and (2) psychological paths of influence of the arrangement. Participants (56 Dutch secondary schools with 143 BTs) were randomly allocated to two conditions. Experimental schools…

Context and Learning Factors in the Development of Teacher Identity: A Case Study of Newly Qualified Teachers during Their Induction Year

ERIC Educational Resources Information Center

Findlay, Kate

2006-01-01

This paper reports on a small-scale case study of five newly qualified teachers in one school. The aim of the study was to identify the context and learning factors that enable and constrain the professional growth of new teachers, and to locate the place of formal induction arrangements within the broader experiences of the first year in…

Induction Strategies that Work: Keeping Agricultural, Health and Biotechnology Career Development Beginning Teachers in the Classroom.

ERIC Educational Resources Information Center

Kirby, Barbara M.; LeBude, Anthony V.

1998-01-01

A survey of 27 agriculture, 13 biotechnology, and 44 health occupations teachers found that fewer than half experienced adequate materials, facilities, and continuing education reimbursement during induction. Better retention strategies matching teachers' stages of concern were needed during the first five years of teaching. (SK)

Underwhelmed and Playing It Safe: Newly Qualified Primary Teachers' Mentoring and Probationary-Related Experiences during Induction

ERIC Educational Resources Information Center

O'Sullivan, Dan; Conway, Paul F.

2016-01-01

Framed within the burgeoning policy and research literature on teacher induction internationally, this paper focuses on the mentoring and probationary-related experiences of nine newly qualified primary teachers in the Republic of Ireland, during the course of their initial year of workplace practice, post-graduation. Gleaning newly qualified…

Social Justice: The Missing Link in School Administrators' Perspectives on Teacher Induction

ERIC Educational Resources Information Center

Pinto, Laura Elizabeth; Portelli, John P.; Rottmann, Cindy; Pashby, Karen; Barrett, Sarah Elizabeth; Mujuwamariya, Donatille

2012-01-01

Critical scholars view schooling as one piece of a larger struggle for democracy and social justice. We investigated 41 school administrators' perceptions about the role and importance of equity, diversity and social justice in new teacher induction in the province of Ontario. Interviews reveal that principals were interested in shaping teacher…

Two Case Studies of Beginning Teachers in State-Mandated Induction Programs: The Influence of Institutional Factors.

ERIC Educational Resources Information Center

Paulissen, Margaret O.; And Others

The Teacher Induction Study investigated 2 state-mandated beginning teacher programs and examined the translation of state policy by 4 school districts, 13 individual schools, and 32 classrooms. From the case histories of 16 teams, 2 case histories were selected for further study. One case illustrated how institutional factors influenced team…

The New Teacher Induction Experience: Tension between Curricular and Programmatic Demands and the Need for Immediate Help

ERIC Educational Resources Information Center

Mitchell, Douglas E.; Howard, Barbara; Meetze-Hall, Melissa; Hendrick, Linda Scott; Sandlin, Ruth

2017-01-01

Throughout the history of California's Beginning Teacher Support and Assessment (BTSA) program, new teachers have reported experiencing substantial tension between the curricular and programmatic demands arising from their induction programs' formative assessment systems and the immediate coaching help they need to deal with day-to-day classroom…

"Supporting" Beginning Secondary Science Teachers through Induction: A Multi-Case Study of Their Meaning Making and Identities

ERIC Educational Resources Information Center

Webb, Angela W.

2012-01-01

The purpose of this study was to explore the induction experiences of beginning secondary science teachers, including their afforded and enacted identities-in-practice and their meaning making. I applied a model of identities and meaning making that considered the iterative nature of the (a) normative science teacher identities afforded by…

Longitudinal Effects of Induction on Teaching Skills and Attrition Rates of Beginning Teachers

ERIC Educational Resources Information Center

Helms-Lorenz, Michelle; van de Grift, Wim; Maulana, Ridwan

2016-01-01

The teaching profession faces a shortage as well as a decline of teaching skills. A possible way to mitigate this is to implement evidence-based induction arrangements. Seventy-one schools with 338 beginning secondary education teachers were randomly allocated to an experimental or a control group. The experimental schools used induction…

Job Sharing Their First Year: A Narrative of Two Partnered Teachers' Induction into Middle School Science Teaching.

ERIC Educational Resources Information Center

Eick, Charles J.

2002-01-01

Examines the induction of two middle school science teachers as partners in a job sharing arrangement in lieu of student teaching, describing how they worked together and supported each other's attempts to implement student-centered practices and likening their mutual support to a marriage partnerships. The two teachers mentored each other through…

The Influence of a State Mandated Induction Assistance Program on the Socialization of a Beginning Physical Education Teacher

ERIC Educational Resources Information Center

Richards, K. Andrew; Templin, Thomas J.

2011-01-01

Using occupational socialization theory, this investigation describes the socialization of Janet, an induction phase physical education (PE) teacher. Special attention was given to the forms of induction assistance Janet was exposed to during her first two years at Liberty Middle School. Data were collected through seven interviews with Janet and…

The Construction of Deductive Warrant Derived from Inductive Warrant in Preservice-Teacher Mathematical Argumentations

ERIC Educational Resources Information Center

Tristanti, Lia Budi; Sutawidjaja, Akbar; As'ari, Abdur Rahman; Muskar, Makbul

2016-01-01

This study discusses the construction of deductive warrant derived from inductive warrant in mathematical argumentations expressed by pre-service teacher. In completing a mathematics task, a problem solver needs argumentation to determine, reveal, and support a reasonable solution. A mathematical argumentation can be analyzed by Toulmin scheme…

Induction: Making the Leap

ERIC Educational Resources Information Center

Ling, Lorraine M.

2009-01-01

This article provides a critical examination of a variety of approaches to induction focusing especially upon Australia and other Pacific Rim countries. The question of the purposes induction serves for graduate teachers, experienced teachers and education systems is addressed in terms of whether it is a technical exercise which preserves the…

Teacher Perceptions of Professional Learning Communities Related to Teacher Retention

ERIC Educational Resources Information Center

Troutt, Amy

2014-01-01

Teacher retention continues to be of concern for schools across the United States. High teacher turnover results in a loss of teacher quality, loss of commitment, and a loss of funding to school districts. Research suggests that increased teacher retention is affected by induction, mentoring/coaching, engaging in action research, professional…

An Investigation of the Relationship between Factors of Beginning Teachers' Development within a Mentor-Based Induction Program

ERIC Educational Resources Information Center

Davis, James Kenny

2017-01-01

This dissertation was a quantitative, correlational study that examined the impact of the mentor component of a mentor-based induction program on three factors of new teacher development and support. The focus of this study was on beginning teachers participating in a district-supported mentoring program designed to support and acclimate teachers…

Teachers Need Teachers: An Induction Program for First Year Bilingual Teachers.

ERIC Educational Resources Information Center

Sosa, Alicia Salinas; Gonzales, Frank

A critical shortage of bilingual teachers exists in Texas. While the Hispanic population has grown at a 39% rate, the number of Hispanic teachers has declined. The Teachers Need Teachers program in San Antonio pairs about 75 new bilingual education teachers with experienced bilingual education teachers, who serve as mentors. Its purpose is to…

Keeping New Teachers: A First Look at the Influences of Induction in the Chicago Public Schools. Research Report

ERIC Educational Resources Information Center

Kapadia; Kavita; Coca, Vanessa

2007-01-01

Induction has become an increasingly popular strategy for school districts across the country that seek solutions for high attrition rates among teachers who are new to the profession. In Illinois public schools, the attrition rate among new teachers can be as high as 40 percent after only five years on the job. Such turnover levels are costly for…

The Effects of Numerical and Figural Cues on the Induction Processes of Preservice Elementary Teachers

ERIC Educational Resources Information Center

Rivera, Ferdinand; Becker, Joanne Rossi

2003-01-01

In this report, we address the following questions: What aspects of information do preservice elementary teachers rely on when performing inductive reasoning? What contexts enable them to perceive the inherent invariant relationships from a finite sample and, thus, formulate viable generalizations? To what extent are they able to justify inductive…

Emerging Areas of Inquiry: Special Education Teacher Induction. Induction Insights. Supporting Special Education Teachers - Teacher Educators [TEII-8

ERIC Educational Resources Information Center

National Center to Inform Policy and Practice in Special Education Professional Development, 2010

2010-01-01

General education induction has received substantial attention from policymakers, researchers, and school district practitioners. Yet, the literature base has been described as fragmented, with methodological problems that often make it difficult to draw clear implications. The special education induction literature base is even less developed.…

Critical Issues in the Induction of Secondary School Teachers in Business Education, English and Language Arts, Foreign Language, and Mathematics.

ERIC Educational Resources Information Center

Ganser, Tom; Rogers, Harriet; Zbikowski, John; Sherlock, Wallace; Freiberg, Melissa

In this paper, four teacher educators present their ideas about some of the critical induction issues facing graduates of their programs as they begin their careers in secondary schools. A business teacher educator focuses on the ecology of the classroom, structural functions and the political environment, and support networks. An English and…

What Happens When Induction Goes Wrong: Case Studies from the Field

ERIC Educational Resources Information Center

Kearney, Sean

2016-01-01

Although induction programmes are widely held to alleviate the pressures beginning teachers face early in their careers, what happens when beginning teachers do not receive adequate induction? While the research advocates effective and ongoing induction to acculturate new teachers to their careers, there is little research on the effects of…

Academic Induction for Teacher Educators

ERIC Educational Resources Information Center

Martinez, Kay

2008-01-01

This paper is a reflective exploration of major challenges facing new teacher educators as they make the transition into the academy, and of ways that best support them. The transition problems identified in the emerging body of literature about teacher educator career entry were offered for comment to a small group of new teacher educators in an…

English as a Foreign Language Instructors' Induction: Early Practices of Language Teachers Teaching at Tertiary Level

ERIC Educational Resources Information Center

Ozturk, Mustafa; Yildirim, Ali

2012-01-01

This study aimed to investigate the nature of the induction process of English as a foreign language (EFL) teachers teaching at tertiary level through individual interviews. In order to gather intended data, fifteen novice instructors teaching at four different public universities in Ankara were interviewed on a basis of two criteria: (a) having 1…

A Qualitative Study of a Local District Teacher Induction Program and Its Perception by Young Educators

ERIC Educational Resources Information Center

Barbee, Brad

2010-01-01

The findings in this study will add to the body of research regarding improving workplace support for urban educators. One of the major issues in public education today is that of teacher induction. In this study, the researcher explored, through first-hand accounts of early service educators, the perceived effect, in terms of performance in the…

Beginning secondary science teachers' instructional use of educational technology during the induction year

NASA Astrophysics Data System (ADS)

McNall, Rebecca Lee

This study explored how 10 beginning secondary science teachers who had completed the newly revised technology-integrated science teacher education program at the University of Virginia used educational technology in their science instruction during the induction year. Nine of the beginning teachers taught in Virginia or Maryland high schools, while one taught overseas in an international school. Participants taught biology, earth science, chemistry, physics, or general science. A revised version of the Technology Usage and Needs of Science Teachers survey (Pedersen & Yerrick, 2000) was administered to all 10 participants in early fall 2002 and late spring 2003 to assess their confidence using educational technology tools in teaching science. Follow-up interviews were conducted with all participants subsequent to survey administration to explore their views toward educational technology as an instructional tool, their use of educational technology in science instruction, and factors influencing their use. In addition, four participants were purposefully selected to characterize participants' instructional use of educational technology and to increase the likelihood of observing its use. Selection criteria of this subgroup included factors summarized from the research literature: (a) high confidence using educational technology, (b) strong intent to use educational technology instructionally, (c) access to technology tools, and (d) collegial or technology support. Survey responses were analyzed using descriptive statistics, and interview and classroom observation data were analyzed using analytic induction methods developed by Erickson (1986). Analysis of survey responses indicated that participants were confident using educational technology tools in science instruction and were most confident using word processing, spreadsheets, PowerPoint, and telecommunications applications. Classroom observations and interview responses indicated that participants used

Discursive Positioning of Beginning Teachers' Professional Learning during Induction: A Critical Literature Review from 2004 to 2014

ERIC Educational Resources Information Center

Simmie, Geraldine Mooney; de Paor, Cathal; Liston, Jennifer; O'Shea, John

2017-01-01

This study reports on findings from a critical literature review, from 2004 to 2014, in relation to the positioning of beginning teachers' professional learning during induction. The study uses theoretical frameworks drawn from competing discourses: an instrumental standpoint based on performativity and a dialectical standpoint based on a…

The Role of Induction in Learning to Teach toward Equity: A Study of Beginning Science and Mathematics Teachers

ERIC Educational Resources Information Center

Bianchini, Julie A.; Brenner, Mary E.

2010-01-01

We investigated how an induction program supported and constrained beginning teachers' efforts to teach science or mathematics in equitable and effective ways. We focused our investigation on the teaching and learning of equitable instructional practices; we conceived of such practices as attention to students' experiences, instruction for English…

Induction Program Design as It Relates to School Setting

ERIC Educational Resources Information Center

Gabel, Jamie Ann

2016-01-01

The purpose of this qualitative case study was to investigate the induction program differences offered to beginning teachers in rural versus suburban school settings and to identify which induction supports beginning teachers considered most important in achieving classroom success. The six participants included an administrator, mentor, and…

Improving Teacher Induction

ERIC Educational Resources Information Center

Wayne, Andrew J.; Youngs, Peter; Fleischman, Steve

2005-01-01

A common problem faced by new teachers is lack of supervisory support and learning on the job through trial and error can often dishearten the rookie enough to abandon the job and often the profession. Suggestions are offered on how to redress this problem and a starting point could be the implementation of what the Alliance for Excellent…

Supportive Induction Slows the Revolving Door

ERIC Educational Resources Information Center

Wilkinson, Gayle A.

2009-01-01

The revolving door appropriately describes the attrition among beginning teachers. Especially high attrition plagues our urban schools where highly qualified teachers are most crucial. Even though research over 3 decades has provided the basis for intricate induction programs, not all new teachers experience them. Effective mentoring has provided…

Investigating the Servant Leader Mentor: An Examination of Mentoring through the Experiences of K-12 Educators to Promote Selection Strategies for Beginning Teacher Induction Programs

ERIC Educational Resources Information Center

Ebbrecht, Audrey P.

2013-01-01

Beginning teachers are leaving the profession at an alarming rate, financially draining the nation each year (Gonzales, 2007; National Commission on Teaching and America's Future [NCTAF] & NCTAF State Partners, 2002). One method schools enact to counter this problem is to require beginning teachers to participate in induction programs which…

"The Bright Side Is the Help Surrounding Me in Coping with Problems": A Reflective Workshop in Induction for Dance Teachers

ERIC Educational Resources Information Center

Perlshtein, Talia

2017-01-01

The article presents a combined study--quantitative and qualitative--that examined the changes that occurred in the perceptions of beginning dance teachers over their internship year, following their participation in a targeted induction workshop, in which the collaborative reflection methodology was used. The study examined an intervention plan…

Alleviating Praxis Shock: Induction Policy and Programming for Urban Music Educators

ERIC Educational Resources Information Center

Shaw, Julia T.

2018-01-01

An integral part of a teacher learning continuum ranging from preservice education to professional development for experienced educators, new teacher induction holds particular potential to effect change in urban education. Accordingly, this article offers recommendations for induction-related policy and programming capable of supporting beginning…

E-Mentoring: Enhancing Special Education Teacher Induction

ERIC Educational Resources Information Center

Smith, Sean J.; Israel, Maya

2010-01-01

Teaching in 21st-century schools cannot easily be separated from technology-based solutions. Instead, technology is increasingly becoming an essential tool for any teacher's toolbox, especially the new teacher who is often considered a digital native. In teacher education and professional development, technology-based learning, or…

Beyond Traditional School-Based Teacher Induction

ERIC Educational Resources Information Center

Surrette, Timothy N.

2016-01-01

A challenge for public schools is to successfully support and professionally develop early career teachers and thereby prepare them for long and successful careers in education. Multiple studies have indicated high levels of turnover in the profession of teaching, especially during the beginning years in a teachers career. The purpose of this…

Beginning Teachers' Pupil Control Ideologies: An Empirical Examination of the Impact of Beliefs about Education, Mentorship, Induction, and Principal Leadership Style

ERIC Educational Resources Information Center

Rideout, Glenn; Windle, Sheila

2010-01-01

This empirical study examined changes in beginning teachers' pupil control ideologies (PCI). Quantitative analyses were conducted with regard to shifts in PCI that may be associated with internal beliefs about education and with external factors such as mentorship, induction programs, and school leadership style. Follow-up interviews facilitated a…

A Summary of Research for Educational Leaders on the Induction of Beginning Special Educators

ERIC Educational Resources Information Center

Griffin, Cynthia C.

2010-01-01

As the percentage of teachers participating in induction programs has increased over the past two decades and new state and federal mandates have been enacted to improve the quality of the teacher workforce, published literature on teacher induction and mentoring has grown. Despite an increasing research base, the current research has been…

Cognitive Apprenticeship in Military Teacher Induction: Facilitating the Transition from War Fighter to Educator at the United States Air Force Academy

ERIC Educational Resources Information Center

Swaim, Thomas T.

2013-01-01

This qualitative research study examined teacher induction in the military undergraduate education context. The U.S. Air Force Academy relies on approximately 520 military and civilian instructors to educate nearly 4000 future military officers each year. It is imperative to our nation's security that these educators be highly skilled and…

Hybrid-Mentoring Programs for Beginning Elementary Science Teachers

ERIC Educational Resources Information Center

Bang, EunJin

2013-01-01

This study examines four induction models and teacher changes in science teaching practices, as a result of several mentoring programs. It explores three different computer-mediated mentoring programs, and a traditional offline induction program--in terms of interactivity, inquiry-based teaching, and topics of knowledge. Fifteen elementary science…

Toward a Pedagogical Framework: New Zealand Induction

ERIC Educational Resources Information Center

Main, Squirrel

2007-01-01

Educators in New Zealand (NZ) stand poised to shift from a humanistic to a pedagogical viewpoint in their induction practices. Survey results discussed in this research brief are part of the first study to combine qualitative and quantitative methods in low-socio-economic primary schools. As part of her research for the New Teachers Center in…

Comparision of alternatively certified and traditionally certified Missouri high school science teachers' perceptions of self-efficacy during the induction period

NASA Astrophysics Data System (ADS)

Gaither, Linda

Sixty percent of America's teachers choose traditional baccalaureate programs while the remaining choose one of several alternative pathways. While certification/training is certainly important to preparing effective teachers, other research indicates that teacher efficacy serves as the foundation of teacher behaviors and classroom practice. The purpose of this study ( N = 94 induction high school science teachers) was to determine the relationships between certification pathway and opportunities to observe modeling; between years of experience and personal teaching efficacy; and teachers' perceptions of what characteristics/ experiences best explain personal teaching efficacy. The Teacher Sense of Efficacy Scale was used in an on-line survey for Phase 1 (n = 91), to measure teacher self-efficacy. In Phase 2, a basic qualitative study was conducted using telephone interviews ( n = 2) and a focus group (n = 4) along with a series of short essay questions from the online survey (n = 91). The findings indicate a significant relationship (p = 0.01) between years of teaching and overall personal teaching-efficacy, student engagement, and instructional strategies; a relationship between opportunities to see modeling and certification pathway, where traditionally certified teachers had significantly more opportunities (p = 0.000); and a relationship between classroom management and opportunities to see modeling (p = 0.005). Qualitative analyses confirmed that traditionally-prepared teachers saw a range of "modeling" and model teachers; respondents related such opportunities to more effective teaching, especially in the realm of classroom management. As more teachers choose alternative certification, it is imperative that adequate opportunities to observe teaching strategies are modeled during the certification process and once teachers enter the classroom; they must have intrinsic and extrinsic support to be successful.

Engaging Beginning Teachers as Experts in Professional Development

ERIC Educational Resources Information Center

Fleming, Jane

2014-01-01

Beginning teachers most often are viewed as needing significant support in all areas of teaching. As a result, professional development (PD) associated with induction programs typically is presented by experienced professionals. This article describes one induction program's attempt to draw on the strengths within its network, engaging new…

Novice School Counselor Induction: Metaphors and Meaning

ERIC Educational Resources Information Center

Curry, Jennifer R.; Bickmore, Dana

2013-01-01

Although teacher induction has been well researched, scant research exists about the experiences of novice school counselors as they transition into the school setting. The purpose of this study was to examine select novice school counselors' perceptions of the induction process through their use of metaphoric expressions. The authors employed…

Early Childhood Teacher Research: From Questions to Results

ERIC Educational Resources Information Center

Castle, Kathryn

2011-01-01

What is early childhood teacher research and why is it important? How does a teacher researcher formulate a research question and a plan for doing research? How do teachers apply research results to effect change? "Early Childhood Teacher Research" is an exciting new resource that will address the sorts of questions and concerns that pre- and…

An Exploration of Changes in Thinking in the Transition from Student Teacher to Newly Qualified Teacher

ERIC Educational Resources Information Center

Haggarty, Linda; Postlethwaite, Keith

2012-01-01

For newly qualified teachers (NQTs), the induction period of support is an important phase which has the potential to deepen learning that has already taken place in initial teacher education (ITE) as well as preparing the NQT for future learning. A particularly crucial time in the induction process is the first term of teaching, when NQTs are…

Preliminary results of Linear Induction Accelerator LIA-200

NASA Astrophysics Data System (ADS)

Sharma, Archana; Senthil, K.; Praveen Kumar, D. D.; Mitra, S.; Sharma, V.; Patel, A.; Sharma, D. K.; Rehim, R.; Kolge, T. S.; Saroj, P. C.; Acharya, S.; Amitava, Roy; Rakhee, M.; Nagesh, K. V.; Chakravarthy, D. P.

2010-05-01

Repetitive Pulsed Power Technology is being developed keeping in mind the potential applications of this technology in material modifications, disinfections of water, timber, and food pasteurization etc. BARC has indigenously developed a Linear Induction Accelerator (LIA-200) rated for 200 kV, 4 kA, 100 ns, 10 Hz. The satisfactory performance of all the sub-systems including solid state power modulator, amorphous core based pulsed transformers, magnetic switches, water capacitors, water pulse- forming line, induction adder and field-emission diode have been demonstrated. This paper presents some design details and operational results of this pulsed power system. It also highlights the need for further research and development to build reliable and economic high-average power systems for industrial applications.

Exploring Preservice Mathematics Teachers' Perception of the Mathematics Teacher through Communities of Practice

ERIC Educational Resources Information Center

Akkoç, Hatice; Balkanlioglu, Mehmet Ali; Yesildere-Imre, Sibel

2016-01-01

This research aimed to analyse the induction experiences of preservice mathematics teachers during their school placements through the lens of communities of practice. The main research question was concerned with how preservice mathematics teachers perceive what constitutes the practice of a professional community of mathematics teachers. A…

Student Teachers’ Proof Schemes on Proof Tasks Involving Inequality: Deductive or Inductive?

NASA Astrophysics Data System (ADS)

Rosyidi, A. H.; Kohar, A. W.

2018-01-01

Exploring student teachers’ proof ability is crucial as it is important for improving the quality of their learning process and help their future students learn how to construct a proof. Hence, this study aims at exploring at the proof schemes of student teachers in the beginning of their studies. Data were collected from 130 proofs resulted by 65 Indonesian student teachers on two proof tasks involving algebraic inequality. To analyse, the proofs were classified into the refined proof schemes level proposed by Lee (2016) ranging from inductive, which only provides irrelevant inferences, to deductive proofs, which consider addressing formal representation. Findings present several examples of each of Lee’s level on the student teachers’ proofs spanning from irrelevant inferences, novice use of examples or logical reasoning, strategic use examples for reasoning, deductive inferences with major and minor logical coherence, and deductive proof with informal and formal representation. Besides, it was also found that more than half of the students’ proofs coded as inductive schemes, which does not meet the requirement for doing the proof for the proof tasks examined in this study. This study suggests teacher educators in teacher colleges to reform the curriculum regarding proof learning which can accommodate the improvement of student teachers’ proving ability from inductive to deductive proof as well from informal to formal proof.

What the Research Says about Class Size, Professional Development, and Recruitment, Induction, and Retention of Highly Qualified Teachers: A Compendium of the Evidence on Title II, Part A, Program-Funded Strategies

ERIC Educational Resources Information Center

Krasnoff, Basha

2015-01-01

States and districts have the flexibility to creatively use Title II, Part A funds to address teacher quality issues. Currently, three strategies predominate--class size reduction, professional development, and recruitment, induction, and retention of highly qualified teachers. Each strategy is implemented with the intention of improving teaching…

RE Student Teachers' Professional Development: Results, Reflections and Implications

ERIC Educational Resources Information Center

Ubani, Martin

2016-01-01

This article discusses some issues related to the professional development of Religious Education (RE) student teachers in initial teacher education based on empirical results on the development of the pedagogical thinking of Finnish RE student teachers during their teacher education. The article begins by describing the concept of professionalism…

Exploring the interaction of personal and contextual factors during the induction period of science teachers and how this interaction shapes their enactment of science reform

NASA Astrophysics Data System (ADS)

Saka, Yavuz

The first years of teaching are demanding as the novice works to gain a degree of familiarity in her/his professional work. It is during this period that many teachers decide to leave the teaching profession or move away from the reform-minded beliefs and practices acquired during their teacher preparation programs. To understand what happens during induction requires a focus on both the cognitive and contextual issues related to science teaching. The goal of this qualitative, multi-case study was to describe the induction experiences of two reform-minded first year science teachers and the strategies they used to negotiate contradictions embedded the context of schooling. Using the frame of Cultural Historical Activity Theory, in this research I focused on changes in science teachers' personal and professional identities, self-efficacy and pedagogical discontentment, the manner in which these factors shaped science teaching practices, and beliefs and practices shaped and were shaped by the context of the novices' work. Data included a year of participant observations, surveys, open-ended questionnaires, interviews, classroom observations, and mediating artifacts such as lesson plans and assignments. Identities and dispositions of these teachers played significant role their attempts to become competent members of their school communities, attempts that influenced and were influenced by their teaching self-efficacy and pedagogical discontentment. Mild contradictions in the system allowed for the refinement of reform-minded science teaching practices, while extreme contradictions in the system served to change one teacher's goals and prevented his successful enactment of science education reform. Findings indicated that the successful enactment of reform-minded practice depends not just on contextual factors related to schools, or just on individual factors associated with science teaching. Instead, personal and contextual factors interact to shape a novice's first

Development of Teachers as Scientists in Research Experiences for Teachers Programs

NASA Astrophysics Data System (ADS)

Faber, Courtney; Hardin, Emily; Klein-Gardner, Stacy; Benson, Lisa

2014-11-01

This study examined the teachers' development as scientists for participants in three National Science Foundation Research Experiences for Teachers. Participants included secondary science and math teachers with varying levels of education and experience who were immersed in research environments related to engineering and science topics. Teachers' functionality as scientists was assessed in terms of independence, focus, relationships with mentors, structure, and ability to create new concepts. Hierarchies developed within these constructs allowed tracking of changes in functionality throughout the 6-week programs. Themes were further identified in teachers' weekly journal entries and exit interviews through inductive coding. Increases in functionality as scientists were observed for all teachers who completed both the program and exit interview ( n = 27). Seven of the 27 teachers reached high science functionality; however, three of the teachers did not reach high functionality in any of the constructs during the program. No differences were observed in demographics or teaching experience between those who did and did not reach high functionality levels. Inductive coding revealed themes such as teachers' interactions with mentors and connections made between research and teaching, which allowed for descriptions of experiences for teachers at high and low levels of functionality. Teachers at high functionality levels adjusted to open-ended environments, transitioned from a guided experience to freedom, felt useful in the laboratory, and were self-motivated. In contrast, teachers at low functionality levels did not have a true research project, primarily focused on teaching aspects of the program, and did not display a transition of responsibilities.

Explicit and Implicit Perspectives on Research-Based Teacher Education: Newly Qualified Teachers' Experiences in Finland

ERIC Educational Resources Information Center

Aspfors, Jessica; Eklund, Gunilla

2017-01-01

Much of the international debate and research on teacher education has centred on how the preparation of teachers should be organised. In contrast to many other countries, teacher education in Finland has been university-based for decades and has a strong research-based approach. This inductive study describes newly qualified teachers' (NQTs)…

Investigating the Social Interactions of Beginning Teachers Using a Video Annotation Tool

ERIC Educational Resources Information Center

Ellis, Joshua; McFadden, Justin; Anwar, Tasneem; Roehrig, Gillian

2015-01-01

This study examines the use of a digital video annotation tool used by beginning in-service secondary science and mathematics teachers in the Teacher Induction Network (TIN). TIN is an online induction program in its ninth year of existence and has served over 180 teachers. The need to provide spaces for beginning teachers to reflect on their…

Beginning Science Teachers' Use of a Digital Video Annotation Tool to Promote Reflective Practices

ERIC Educational Resources Information Center

McFadden, Justin; Ellis, Joshua; Anwar, Tasneem; Roehrig, Gillian

2014-01-01

The development of teachers as reflective practitioners is a central concept in national guidelines for teacher preparation and induction (National Council for Accreditation of Teacher Education 2008). The Teacher Induction Network (TIN) supports the development of reflective practice for beginning secondary science teachers through the creation…

Meeting the Needs of Alternatively Certified Teachers.

ERIC Educational Resources Information Center

Chesley, Lynne Scott; Wood, Fred H.; Zepeda, Sally J.

1997-01-01

The unique needs of alternatively certified teachers merit a customized induction program. This paper presents data from a recent study of beginning alternatively certified teachers in Oklahoma, examining characteristics of the teachers studied, frustrations among new teachers, insufficient resources and materials, training needs, relationships…

Key Lessons about Induction for Policy Makers and Researchers

ERIC Educational Resources Information Center

Wayne, Andrew J.

2012-01-01

The purpose of this chapter is to digest the core chapters of this volume, which draws together some of the most sophisticated thinking on new teacher induction from the last decade. This chapter attends to five key understandings about induction programs, including their context, design, implementation, and outcomes. These understandings emerge…

Preservice Teacher Institute: Developing a Model Learning Community for Student Teachers

ERIC Educational Resources Information Center

Kent, Andrea M.; Simpson, Jennifer L.

2009-01-01

The Preservice Teacher Institute (PTI) is a budding learning community designed to provide mentoring and support for senior elementary education undergraduate candidates. This program is an effective paradigm for mentoring and inducting new teachers into the profession. PTI is a two-semester program. The first semester is restricted to candidates…

The Cooperating Teacher: An Ambivalent Participant in Student Teaching.

ERIC Educational Resources Information Center

Koerner, Mari E.

1992-01-01

Inductive analyses of the journals of eight elementary, cooperating teachers revealed several consequences of having student teachers, including interruption of instruction, teacher displacement, disruption of classroom routine, breaking teachers' isolation, and shifting teachers' time and energy. (IAH)

Counselor- and Teacher-Led Support Groups for Beginning Teachers: A Cognitive-Developmental Perspective.

ERIC Educational Resources Information Center

Reiman, Alan J.; And Others

1995-01-01

One of the continuing problems for public education has been the absence of effective programs to support teachers during their induction into the profession. Describes an intervention program coordinated by mentor counselors and mentor teachers along with preliminary qualitative and quantitative findings. (JBJ)

New Teacher Induction--In and out of Cyberspace

ERIC Educational Resources Information Center

Berry, Barnett; Byrd, Ann

2012-01-01

In this chapter, the authors draw on their experiences with working in building virtual communities of teachers and a pilot program to examine the prospects for increasing consistency in the effectiveness of new teacher support through online networks. Although not intended as a substitute for high-quality face-to-face mentoring experiences,…

Understanding Beginning Teacher Induction: A Contextualized Examination of Best Practice

ERIC Educational Resources Information Center

Kearney, Sean

2014-01-01

The problems that teachers face early in their careers are a major factor in growing rates of attrition among neophyte teachers. According to the Organisation for Economic Co-operation and Development, high rates of attrition, coupled with and aging teacher population in many countries in the developed world, may cause a teacher shortage crisis in…

Analysis of Computer Teachers' Online Discussion Forum Messages about Their Occupational Problems

ERIC Educational Resources Information Center

Deryakulu, Deniz; Olkun, Sinan

2007-01-01

This study, using content analysis technique, examined the types of job-related problems that the Turkish computer teachers experienced and the types of social support provided by reciprocal discussions in an online forum. Results indicated that role conflict, inadequate teacher induction policies, lack of required technological infrastructure and…

The Socialization of a Novice Teacher of English: Becoming an Agent of Change

ERIC Educational Resources Information Center

Mesa Villa, Claudia Patricia

2017-01-01

This case study reports the analysis of the induction as a socialization process of a Colombian novice teacher of English. Since critical approaches to socialization highlight the role of novice teachers in critical school transformation during their induction stage, this study aims to disclose the teacher's possibilities of becoming an agent of…

Teacher Research as a Feminist Act

ERIC Educational Resources Information Center

Christianakis, Mary

2008-01-01

In this article, the author interprets the phenomenon of teacher research using feminist theories as a heuristic for analysis. She begins with definitions of teacher research. Following, she employs feminist theories to explain teacher research as an emancipatory act. Based on an inductive analysis of the literature, she discusses three arguments:…

New Minority Teachers' Perceptions of Teaching.

ERIC Educational Resources Information Center

Stallworth, B. Joyce

This study was a follow-up investigation of five minority first-year teachers who were 1992 graduates of the Peabody Internship/Induction Teaching Program. The study was designed to examine the socialization of new minority group teachers. Structured interview protocols for the teachers and their principals were the primary means of data…

From Initial Teacher Education through Induction and Beyond: A Longitudinal Study of Primary Teacher Beliefs

ERIC Educational Resources Information Center

Ní Chróinín, Déirdre; O'Sullivan, Mary

2014-01-01

A better understanding of the relationship between beginning teachers' beliefs and the pedagogies of teacher education (TE) programmes that support their learning across time can enhance TE programme effectiveness. This 6-year longitudinal study examined the development and change of beginning primary classroom teachers' (n = 6) beliefs about…

The Role of the Principal in New Teacher Development under the California Beginning Teacher Support & Assessment Program

ERIC Educational Resources Information Center

Pratt, Denise Marie

2010-01-01

There are several types of teacher induction programs that have been in existence for over the last ten years, such as university and school district in-house programs that have primarily carried the responsibility of developing new teachers. The responsibility of these structures in training and developing these beginning teachers has been…

Teacher Change during Induction: Development of Beginning Primary Teachers' Knowledge, Beliefs and Performance

ERIC Educational Resources Information Center

Blömeke, Sigrid; Hoth, Jessica; Döhrmann, Martina; Busse, Andreas; Kaiser, Gabriele; König, Johannes

2015-01-01

Beginning primary teachers' knowledge and beliefs were assessed at the end of teacher education and 4 years later. In addition, they reported about their school context and job satisfaction and took a video-based assessment on their perception, interpretation, and decision-making skills. Research questions were (1) whether we have to deal with a…

A Framework for Evaluating Induction into Teaching.

ERIC Educational Resources Information Center

Schlechty, Phillip C.

1985-01-01

Indicators and characteristics of effective induction systems are described using efforts of the Charlotte-Mecklenburg Schools' Career Development Program as an example. Fundamental changes needed in the way teacher education is conceptualized by school personnel are discussed. (DF)

Teachers' Experiences of Induction Coaching: A Narrative Retrospective Inquiry

ERIC Educational Resources Information Center

Clark, Jodi L.

2017-01-01

It is well established that beginning teachers need support to bridge the gap from college teacher preparation to the classroom setting (Fletcher & Strong, 2009; Wong, 2003). In fact, lack of support in this transition has been identified as a leading factor that causes beginning teachers to leave the profession at high rates early in their…

Two frameworks for integrating knowledge in induction

NASA Technical Reports Server (NTRS)

Rosenbloom, Paul S.; Hirsh, Haym; Cohen, William W.; Smith, Benjamin D.

1994-01-01

The use of knowledge in inductive learning is critical for improving the quality of the concept definitions generated, reducing the number of examples required in order to learn effective concept definitions, and reducing the computation needed to find good concept definitions. Relevant knowledge may come in many forms (such as examples, descriptions, advice, and constraints) and from many sources (such as books, teachers, databases, and scientific instruments). How to extract the relevant knowledge from this plethora of possibilities, and then to integrate it together so as to appropriately affect the induction process is perhaps the key issue at this point in inductive learning. Here the focus is on the integration part of this problem; that is, how induction algorithms can, and do, utilize a range of extracted knowledge. Preliminary work on a transformational framework for defining knowledge-intensive inductive algorithms out of relatively knowledge-free algorithms is described, as is a more tentative problems-space framework that attempts to cover all induction algorithms within a single general approach. These frameworks help to organize what is known about current knowledge-intensive induction algorithms, and to point towards new algorithms.

Teaching Inductive Reasoning in Primary Education.

ERIC Educational Resources Information Center

de Koning, Els; Hamers, Jo H. M.; Sijtsma, Klaas; Vermeer, Adri

2002-01-01

Used a three-phase teaching procedure based on the development of metacognition to extend emphasis on inductive reasoning in primary education to Grades 3 and 4. Found that teachers could apply the programs as intended, but needed support to shift attention from reasoning product to reasoning process. Program learning effects indicated that better…

Overseas Teachers and Assistants--Making Their Stay Worthwhile.

ERIC Educational Resources Information Center

Wilson, James; Sarre, Winifred

1993-01-01

Presents general comments outlining the major features of the needs of teachers and assistants from overseas and discusses in-school needs and roles of such teachers and assistants separately. These comments touch on salary, social networks, family support, accommodation, general induction, the position of the native-speaking teacher, important…

Beginning Teacher Disposition: Examining the Moral/Ethical Domain

ERIC Educational Resources Information Center

Johnson, Lisa E.; Reiman, Alan J.

2007-01-01

As the push for high-quality teachers continues, many colleges of education, teacher induction programs, and professional development supervisors are left wondering about the role dispositions play in effective teaching. This study seeks to explore the definition of dispositions as teacher professional judgment and professional action in the…

Exploring the beliefs and practices of five preservice secondary science teachers from recruitment through induction in a university preparation program: A longitudinal study

NASA Astrophysics Data System (ADS)

Fletcher, Steven Samuel

This three-year longitudinal study explores the evolving beliefs and practices of five prospective secondary science teachers in a university preparation program from recruitment through their first year in the classroom. As an interpretive qualitative study, the format for data collection and analysis utilizes a case-study methodology with cross-case analysis. Data was collected through semi-structured interviews, collected artifacts, and classroom observations. There are a number of important conclusions from this study. First, the teachers' beliefs about teaching initially shift to a contemporary focus during the program, but ultimately return to a didactic orientation by their first year in the classroom. At the same time, the teachers' beliefs about learning remain consistently more contemporary in nature. Second, the participants believe that they practice teaching science as inquiry at a higher level than are indicated by researcher observations. Third, while participants value advanced content and educational theory coursework, they do not always see the link between these experiences and their development as science teachers. Fourth, the findings from this study reveal that internal and external contextual factors impacted, to varying degrees, the development of the science teachers. The findings from this study contribute to a deeper understanding of the development of science teachers from preservice education to the induction years, which indicates a pattern that is not linear. The findings from this study also reinforce the importance of internal and external contextual factors on the development of science teachers. Ultimately, this study is important to the field of secondary science teacher education as it depicts the complex interactions between the individual, the preparation program, and the school placements that impact the beliefs and practices of preservice and beginning teachers.

How Do We Keep Teachers in Our Classrooms? The TNT Response.

ERIC Educational Resources Information Center

Gonzales, Frank; Sosa, Alicia Salinas

1993-01-01

This report outlines and evaluates a project, Teachers Need Teachers (TNT), developed by the Intercultural Development Research Association (IDRA). TNT is a teacher induction program for first-year teachers who are certified in bilingual education and teach limited-English-proficient students. Beginning teachers are assigned to experienced…

Mentoring. Developing Successful New Teachers.

ERIC Educational Resources Information Center

Bey, Teresa M., Ed.; Holmes, C. Thomas, Ed.

This monograph contains an introduction, a recapitulation, and four papers on the concept of mentoring as an effective component of the induction program. The first paper, "Support for New Teachers" (Sandra J. Odell), develops the idea that a mentor must be an excellent classroom teacher, possess wisdom and skill in listening and questioning, and…

Supporting New Teachers. Teaching in Focus. No. 11

ERIC Educational Resources Information Center

OECD Publishing, 2015

2015-01-01

In many countries, less experienced teachers (those with less than five years' teaching experience) are more likely to work in challenging schools and less likely to report confidence in their teaching abilities than more experienced teachers. Most countries have activities in place aimed at preparing teachers for work, such as induction and…

Pre-Service Teachers' Perceptions of Self as Inclusive Educators

ERIC Educational Resources Information Center

Tangen, Donna; Beutel, Denise

2017-01-01

Teacher education institutions play a key role in preparing pre-service teachers to graduate as competent and confident inclusive educators. Seeking to understand pre-service teachers' current perceptions of diversity and inclusion, and how they perceived themselves as future inclusive educators, this qualitative study employed inductive analysis…

On Becoming a Teacher: "They Just Gave Me a Key and Said, 'Good Luck'."

ERIC Educational Resources Information Center

Camp, William G.; Heath-Camp, Betty

The induction process for vocational education teachers was examined in a research study. A literature review indicated a growing research base illuminating the induction problems, successes, and needs of beginning teachers and other research proposing a general theory of human development. Major research activities included nominal group…

How Asian Teachers Polish Each Lesson to Perfection.

ERIC Educational Resources Information Center

Stigler, James W.; Stevenson, Harold W.

1991-01-01

Compares elementary mathematics instruction in Taiwan, Japan, Chicago, and Minneapolis. Finds that American teachers are overworked and devote less time to conducting lessons than Asian teachers, who employ proven inductive methods within the framework of standardized curricula. (DM)

Inequality Frames: How Teachers Inhabit Color-Blind Ideology

ERIC Educational Resources Information Center

Cobb, Jessica S.

2017-01-01

This paper examines how public school teachers take up, modify, or resist the dominant ideology of color-blind racism. This examination is based on in-depth interviews with 60 teachers at three segregated schools: one was race/class privileged and two were disadvantaged. Inductive coding revealed that teachers at each school articulated a shared…

Stories of English Teacher Mentor Retention

ERIC Educational Resources Information Center

Bell, Julie

2017-01-01

There is ever-growing concern in the education community over increasing teacher attrition rates. Many have argued mentoring is one answer to that concern, at both the pre-service teacher and induction levels. However, researchers have given little attention to a key component of mentoring: retaining the mentors themselves. Compensation may be a…

Perceptions of First-Year Title I Teachers Regarding Their Induction Program

ERIC Educational Resources Information Center

Anderson, Faith

2017-01-01

Many first-year teachers who enter teaching are not prepared to fulfill all of the daily teaching requirements. This is especially true of teachers assigned to Title I classrooms where the teaching challenges are often magnified. Although first-year teachers in Title I classrooms may have different learning needs than their non-Title I…

Analyzing Moir's Curve: A Quantitative Look at Attitudinal Changes in Induction-Year Agricultural Educators

ERIC Educational Resources Information Center

Rayfield, John; McKim, Billy R.; Smith, Kasee L.; Lawrence, Shannon G.

2014-01-01

With the challenge of creating a competent workforce to fill the shortage of agricultural educators nationwide, researchers have suggested a detailed examination of induction-year teachers to increase retention is critical. Multiple studies have depicted the importance of examining attitudes of induction-year and early career agricultural…

Self-Directed Teacher Learning in Collaborative Contexts

ERIC Educational Resources Information Center

Slavit, David; Roth McDuffie, Amy

2013-01-01

Two related case studies of secondary mathematics teachers examine the roles and conditions helpful in initiating, directing, and/or supporting teachers' own professional development. Using multiple data sources from school-based and professional settings, we applied analytic induction to identify patterns of similarities and differences in…

Supporting and Retaining Beginning Teachers: A Validity Study of the Perceptions of Success Inventory for Beginning Teachers

ERIC Educational Resources Information Center

Corbell, Kristen A.; Osborne, Jason; Reiman, Alan J.

2010-01-01

In the United States, 50% of beginning teachers leave the classroom in their first 5 years of teaching (Ingersoll & Smith, 2004). This study evaluated the psychometric properties of the Perceptions of Success Inventory for Beginning Teachers (PSI-BT), an instrument that can be used to make informed decisions for improving induction programs…

Well-Prepared Teachers Inspire Student Learning

ERIC Educational Resources Information Center

Pecheone, Raymond L.; Whittaker, Andrea

2016-01-01

This is an era of transformation in the preparation, induction, and assessment of prospective teachers. The tension between local and state control is at the heart of the debate. States should be responsible for establishing performance standards that ensure that new teachers are well-prepared, competent, and ready to teach. This is why the…

Teacher (and District) Research: Three Inquiries into the Picture Word Inductive Model.

ERIC Educational Resources Information Center

Calhoun, Emily; Poirier, Tracy; Simon, Nicole; Mueller, Lisa

Three Canadian teachers (an English language first grade teacher, a French immersion first grade teacher, and a grade four/five teacher of students with special needs) used an action research framework and a multidimensional model of teaching to study and expand their literacy strategies and watch the effects on their students. The model they…

Shooting for Stars: Cross-Sector Lessons for Retaining High-Performing Educators. Building an Opportunity Culture for America's Teachers

ERIC Educational Resources Information Center

Ableidinger, Joe; Kowal, Julie

2010-01-01

As the United States continues to grapple with unacceptable education results, "a great teacher for every student" has risen to a national imperative. In response, many districts have increased retention efforts through teacher induction programs, professional development, mentoring, and other strategies. But education actually has lower…

Mathematics Teachers' Views of Accountability Testing Revealed through Lesson Study

ERIC Educational Resources Information Center

Yarema, Connie H.

2010-01-01

The practice of lesson study, a professional development model originating in Japan, aligns well with recommendations from research for teacher professional development. Lesson study is also an inductive research method that uncovers student thinking and, in parallel, grants teacher-educators the opportunity to study teachers' thinking about…

Personnel Recruitment/Selection/Induction in Small/Rural Schools.

ERIC Educational Resources Information Center

Neely, Steve

This paper provides tips and resources for the recruitment, selection, and induction of teachers and other school personnel. These materials were developed with rural and small schools in mind; some resources focus on Kansas. Means of recruitment are discussed, including internal search, referrals, college and university placement services,…

A Billable Services List: Paying Teachers More Like Doctors

ERIC Educational Resources Information Center

Aviv, Beth

2012-01-01

Teachers unions are under increasing scrutiny these days, and teachers are being asked to give up or reduce benefits, salary gains, and pensions. At the same time, teacher preparation and induction programs are encouraged to explore the medical training model as an exemplar. What a wonderful idea! Educators should charge for their work on an…

Jordanian Preservice Primary Teachers' Perceptions of Mentoring in Science Teaching

ERIC Educational Resources Information Center

Abed, Osama H.; Abd-El-Khalick, Fouad

2015-01-01

Quality mentoring is fundamental to preservice teacher education because of its potential to help student and novice teachers develop the academic and pedagogical knowledge and skills germane to successful induction into the profession. This study focused on Jordanian preservice primary teachers' perceptions of their mentoring experiences as these…

A Case Study of Using Facebook in an EFL English Writing Class: The Perspective of a Writing Teacher

ERIC Educational Resources Information Center

Yu, Li-Tang

2014-01-01

The purpose of this study was to address a writing teacher's perspective about integrating Facebook, a social networking site, into a university-level English writing course in Taiwan. Data, including interviews with the teacher and class postings on Facebook, were analyzed inductively, qualitatively, and interpretively, resulting in three…

Beginning Science Teachers' Use of a Digital Video Annotation Tool to Promote Reflective Practices

NASA Astrophysics Data System (ADS)

McFadden, Justin; Ellis, Joshua; Anwar, Tasneem; Roehrig, Gillian

2014-06-01

The development of teachers as reflective practitioners is a central concept in national guidelines for teacher preparation and induction (National Council for Accreditation of Teacher Education 2008). The Teacher Induction Network (TIN) supports the development of reflective practice for beginning secondary science teachers through the creation of online "communities of practice" (Barab et al. in Inf Soc, 237-256, 2003), which have been shown to have positive impacts on teacher collaboration, communication, and reflection. Specifically, TIN integrated the use of asynchronous, video annotation as an affordance to directly facilitate teachers' reflection on their classroom practices (Tripp and Rich in Teach Teach Educ 28(5):728-739, 2013). This study examines the use of video annotation as a tool for developing reflective practices for beginning secondary science teachers. Teachers were enrolled in an online teacher induction course designed to promote reflective practice and inquiry-based instruction. A modified version of the Learning to Notice Framework (Sherin and van Es in J Teach Educ 60(1):20-37, 2009) was used to classify teachers' annotations on video of their teaching. Findings from the study include the tendency of teachers to focus on themselves in their annotations, as well as a preponderance of annotations focused on lower-level reflective practices of description and explanation. Suggestions for utilizing video annotation tools are discussed, as well as design features, which could be improved to further the development of richer annotations and deeper reflective practices.

What Makes Professional Development Effective? Results from a National Sample of Teachers.

ERIC Educational Resources Information Center

Garet, Michael S.; Porter, Andrew C.; Desimone, Laura; Birman, Beatrice F.; Yoon, Kwang Suk

2001-01-01

Used a national probability sample of 1,027 mathematics and science teachers to provide a large-scale empirical comparison of effects of different characteristics of professional development on teachers' learning. Results identify three core features of professional development that have significant positive effects on teachers' self-reported…

Developing a Teacher Induction Plan: A Guide for School Leaders

ERIC Educational Resources Information Center

Brock, Barbara L.; Grady; Marilyn L.

2005-01-01

Imagine someone telling you that, within three years, new teachers would leave the profession for which they trained so hard. That is what is happening to 30% of today's promising new teachers who are not given the mentoring, direction, and professional development that is so desperately needed to keep them focused and enthusiastic. To handle this…

The Education of Japanese Teachers: Lessons for the United States?

ERIC Educational Resources Information Center

Hawley, Willis D.

This descriptive depiction of teacher education in Japan begins with a profile of Japanese teachers, their characteristics, salary scale, and the kinds of classrooms and schools they work in. A description of the conventional pattern of teacher education in Japan is organized in its sequential order: preservice education, induction, inservice…

Novice Physical Education Teachers Learning to Teach

ERIC Educational Resources Information Center

Banville, Dominique

2015-01-01

Support, or lack thereof, is often cited as the main reason for teachers to leave the profession early on (Ingersoll, 2003). Feiman-Nemser (2001) identifies five Central Tasks associated with Learning to Teach (CTLT) that could focus the support novice teachers need during their induction years: learning the teaching context (TC), designing…

Mapping of Students’ Learning Progression Based on Mental Model in Magnetic Induction Concepts

NASA Astrophysics Data System (ADS)

Hamid, R.; Pabunga, D. B.

2017-09-01

The progress of student learning in a learning process has not been fully optimally observed by the teacher. The concept being taught is judged only at the end of learning as a product of thinking, and does not assess the mental processes that occur in students’ thinking. Facilitating students’ thinking through new phenomena can reveal students’ variation in thinking as a mental model of a concept, so that students who are assimilative and or accommodative can be identified in achieving their equilibrium of thought as well as an indicator of progressiveness in the students’ thinking stages. This research data is obtained from the written documents and interviews of students who were learned about the concept of magnetic induction through Constructivist Teaching Sequences (CTS) models. The results of this study indicate that facilitating the students’ thinking processes on the concept of magnetic induction contributes to increasing the number of students thinking within the "progressive change" category, and it can be said that the progress of student learning is more progressive after their mental models were facilitated through a new phenomena by teacher.

What's New in Teacher Preparation?

ERIC Educational Resources Information Center

Phi Delta Kappan, 2013

2013-01-01

Teacher educators have not been sitting quietly by the side as others have demanded changes in teacher preparation programs. Across the nation, scores of efforts are underway to recruit, train, induct, and retain a highly skilled class of professionals for American schools. The stories presented in this article cover just a fraction of the…

Teacher Reflection: Supports, Barriers, and Results

ERIC Educational Resources Information Center

Jaeger, Elizabeth L.

2013-01-01

In the context of rapidly changing classroom environments, it is crucial that teachers be able to make appropriate decisions. Those teachers who reflect on their practice, particularly while they are teaching (what Schon terms reflection-in-action), are best able to do so. It is the intent of this article to investigate the role of teacher…

The Results of an Era of Teacher Professional Development at McDonald Observatory

NASA Astrophysics Data System (ADS)

Finkelstein, K. D.; Hemenway, M. K.; Preston, S.; Wetzel, M.; Meyer, J.; Rood, M.

2014-07-01

During the past decade, McDonald Observatory has been developing and refining its Teacher Professional Development Workshops, many of which have been supported by NASA. Metrics include attendance, perceived knowledge gain, and readiness to apply what was learned in the classroom. Evaluations show impact through the classroom application at five to six months after the workshops and through consistently high positive workshop results. This paper will show that a) our Teacher Professional Development Workshops are consistently well attended, b) the workshops improve teachers' confidence and their understanding of concepts, c) teachers enjoy unique interactions with astronomers and engineers, d) teachers appreciate hands-on and inquiry-based activities that are modeled and tied to state and national standards, and e) many teachers experience using the activities in their classrooms with good results.

An Online Learning Community for Beginning In-Service Teachers

ERIC Educational Resources Information Center

Taranto, Gregory A.

2011-01-01

The purpose of this study was to design, implement, and evaluate the effectiveness of incorporating an online learning community as part of a comprehensive new teacher induction program. First, the researcher created an online learning community model based on the results of a comprehensive review of literature and from the previous year's…

The First Three Years: Experiences of Early Career Teachers

ERIC Educational Resources Information Center

Fenwick, Ashley

2011-01-01

This study considers two discourses of current relevance to national and international educators--early professional learning (EPL) and curriculum change. Induction arrangements for early career teachers (ECTs), EPL and informal learning have received considerable attention in the past few years. Changes to induction inevitably have knock-on…

Competency test result of vocational school teacher's majoring light vehicles subject in East Jakarta

NASA Astrophysics Data System (ADS)

Dudung, Agus

2018-03-01

The purpose of this study of Teacher Competency Test (UKG) is to know about (a) the description of the vocational school teachers' competency test result majoring light vehicle subject in eastern Jakarta, (b) the effect between those certified teachers, non-certified teachers, civil servant teachers and non-civil servant teachers to Teacher Competency Test (UKG) result. The UKG result indicates that (1) certified teachers hold the highest score, however non-certified teachers obtain at the average of 55, in terms of UKG technicality preparation; (2) there are 43 teachers (48.9%) mention that the room facility for conducting UKG is good, while 45 teachers (51.1%) mention the opposite opinion. This shows that the average UKG room is relatively good enough. Meanwhile, in terms of youth facilities availability, (3) there are 86 teachers (97.7%) agree that the facilities are good while 2 teachers (2.3%) say the opposite opinion. This shows that the average UKG preparation is relatively very good. About the implementation of UKG, (4) there are 65 teachers (73,9%) give good impression, while 23 teachers (26,1%) give poor quality impression. This shows that the average UKG implementation is relatively good. About the way UKG is managed, (5) there are 87 teachers (98,9%) identify satisfactory comments, while there is only 1 teacher (1,1%) gives unsatisfactory comment. This shows that the average UKG management is relatively very good. ANNOVA analysis is used in this study to estimate the effect of UKG on certified and non-certified teachers. The ANNOVA test result shows that (6) H_0 is accepted because α = 0,05 <0,423 at the 5% level. UKG gives no effect for both certified and non-certified teachers. This study suggests (1) that the teachers necessarily prepare themselves to face UKG while the Government prepares the supporting facilities such as (a) test Room, (b) UKG readiness, (c) UKG implementation (d) UKG management including UKG materials. (2) The grid in the given

Balanced Development: A Maori Model for Beginning Teacher Support

ERIC Educational Resources Information Center

Main, Squirrel

2009-01-01

This article discusses how the traditional Maori concept of Hauora (balanced development) can be applied to beginning teacher induction programmes. To develop this idea, several steps were taken. From a nationwide survey, five primary schools were chosen with exemplary induction programmes. Data from interviews and observations indicated that…

Professional Development of Teachers of Vocational Education. Reprint Series.

ERIC Educational Resources Information Center

Camp, William G.

A research and theory-based model proposed for the professional preparation and induction of vocational teachers suggests a collaborative problem-solving effort that would use a clinical approach to preservice preparation. Beginning teachers report problems not in subject material, but in instructional planning, delivery, and classroom management…

Radiation induction of drug resistance in RIF-1: Correlation of tumor and cell culture results

DOE Office of Scientific and Technical Information (OSTI.GOV)

Moulder, J.E.; Hopwood, L.E.; Volk, D.M.

1991-02-01

The RIF-1 tumor line contains cells that are resistant to various anti-neoplastic drugs, including 5-fluorouracil (5FU), methotrexate (MTX), adriamycin (ADR), and etoposide (VP16). The frequency of these drug-resistant cells is increased after irradiation. The frequency of drug-resistant cells and the magnitude of radiation-induced drug resistance are different in cell culture than in tumors. The dose-response and expression time relationships for radiation induction of drug resistance observed in RIF-1 tumors are unusual.We hypothesize that at high radiation doses in vivo, we are selecting for cells that are both drug resistant and radiation resistant due to microenvironmental factors, whereas at low radiationmore » doses in vivo and all radiation doses in vitro, we are observing true mutants. These studies indicate that there can be significant differences in drug-resistance frequencies between tumors and their cell lines of origin, and that radiation induction of drug resistance depends significantly on whether the induction is done in tumors or in cell culture. These results imply that theories about the induction of drug resistance that are based on cell culture studies may be inapplicable to the induction of drug resistance in tumors.« less

Working Conditions of Foreign Language Teachers: Results from a Pilot Survey

ERIC Educational Resources Information Center

Lopez-Gomez, Coral; Albright, Jeremy J.

2009-01-01

Recent research has consistently shown that teacher working conditions are highly predictive of faculty turnover and student performance. However, very little work investigates specifically the experiences of foreign-language instructors. This paper reports results from a pilot survey of language teachers in public and private schools from across…

The State of Teacher Professional Learning: Results from a Nationwide Survey

ERIC Educational Resources Information Center

Learning Forward, 2017

2017-01-01

Effective teacher learning is vital to student success. Teachers who continually improve their practice by using data to inform instructional decisions see improved results for their students. In the tradition of supporting effective professional learning, in 2016 Corwin launched a nationwide survey in partnership with Learning Forward and the…

Addressing the Mathematics-Specific Needs of Beginning Mathematics Teachers

ERIC Educational Resources Information Center

Britton, Edward

2012-01-01

Beginning mathematics teachers at the secondary level (middle and high school grades) have mathematics-specific needs that induction programs should address more substantially. However, a number of issues in how programs can accomplish this are more complex than often framed in discussions occurring in the induction programs and the field of…

Systemic Perspectives on Beginning Teacher Programs.

ERIC Educational Resources Information Center

Schlechty, Phillip C.; Whitford, Betty Lou

1989-01-01

Discusses the importance of basing beginning teacher programs in schools where roles are structured to support induction and provide exemplary education for students. Addresses structural and political issues, human resource development, and symbolism. (RJC)

Measuring Teaching Best Practice in the Induction Years: Development and Validation of an Item-Level Assessment

ERIC Educational Resources Information Center

Kingsley, Laurie; Romine, William

2014-01-01

Schools and teacher induction programs around the world routinely assess teaching best practice to inform accreditation, tenure/promotion, and professional development decisions. Routine assessment is also necessary to ensure that teachers entering the profession get the assistance they need to develop and succeed. We introduce the Item-Level…

How Teachers' Beliefs About Climate Change Influence Their Instruction and Resulting Student Outcomes

NASA Astrophysics Data System (ADS)

Nation, M.; Feldman, A.; Smith, G.

2017-12-01

The purpose of the study was to understand the relationship between teachers' beliefs and understandings of climate change and their instructional practices to determine if and how they impact student outcomes. Limited research has been done in the area of teacher beliefs on climate change, their instruction, and resulting student outcomes. This study contributes to the greater understanding of teachers' beliefs and impact on climate change curriculum implementation. The study utilized a mixed methods approach to data collection and analysis. Data were collected in the form of classroom observations, surveys, and interviews from teachers and students participating in the study over a four-month period. Qualitative and quantitative findings were analyzed through thematic coding and descriptive analysis and compared in an effort to triangulate findings. The results of the study suggest teachers and students believe climate change is occurring and humans are largely to blame. Personal beliefs are important when teaching controversial topics, such as climate change, but participants maintained neutrality within their instruction of the topic, as not to appear biased or influence students' decisions about climate change, and avoid political controversy in the classroom. Overall, the study found teachers' level of understandings and beliefs about climate change had little impact on their instruction and resulting student outcomes. Based on the findings, simply adding climate change to the existing science curriculum is not sufficient for teachers or students. Teachers need to be better prepared about effective pedagogical practices of the content in order to effectively teach a climate-centered curriculum. The barriers that exist for the inclusion of teachers' personal beliefs need to be removed in order for teachers to assert their own personal beliefs about climate change within their classroom instruction. Administrators and stakeholders need to support science

A Qualitative Phenomenological Exploration of Teachers' Experience With Nutrition Education.

PubMed

Hall, Elisha; Chai, Weiwen; Albrecht, Julie A

2016-05-03

Background: Nutrition education delivered by classroom teachers has become a popular intervention designed to combat childhood obesity. However, few qualitative studies have explored nutrition education with teachers Purpose: The purpose of this study was to explore how elementary teachers describe their experience with nutrition education. Methods: A qualitative phenomenological approach was used. Semistructured interviews, observations, and document analysis were conducted with 10 teachers who delivered nutrition education in their classrooms. Inductive coding was used to determine invariant constituents, reduce constituents to categories, and cluster categories into themes. Reliability and validity were accomplished through intercoder agreement, audio recording, triangulation, bracketing, and member checking. Results: Results identified 5 core themes related to roles teachers play in nutrition education, the importance placed upon nutrition, motivation for supplementary activities, barriers, and a triadic relationship between students, teachers, and curriculum. Discussion: Findings reveal interactions within the nutrition education experience in which teachers balance barriers with their value of nutrition education and motivation to help students make healthy choices. Translation to Health Education Practice: Health educators should work with classroom teachers at the program design, implementation, and evaluation stages of curriculum development to better address needs and facilitate the delivery of high-quality nutrition education for students.

A Qualitative Phenomenological Exploration of Teachers' Experience With Nutrition Education

PubMed Central

Hall, Elisha; Chai, Weiwen; Albrecht, Julie A.

2016-01-01

Background: Nutrition education delivered by classroom teachers has become a popular intervention designed to combat childhood obesity. However, few qualitative studies have explored nutrition education with teachers Purpose: The purpose of this study was to explore how elementary teachers describe their experience with nutrition education. Methods: A qualitative phenomenological approach was used. Semistructured interviews, observations, and document analysis were conducted with 10 teachers who delivered nutrition education in their classrooms. Inductive coding was used to determine invariant constituents, reduce constituents to categories, and cluster categories into themes. Reliability and validity were accomplished through intercoder agreement, audio recording, triangulation, bracketing, and member checking. Results: Results identified 5 core themes related to roles teachers play in nutrition education, the importance placed upon nutrition, motivation for supplementary activities, barriers, and a triadic relationship between students, teachers, and curriculum. Discussion: Findings reveal interactions within the nutrition education experience in which teachers balance barriers with their value of nutrition education and motivation to help students make healthy choices. Translation to Health Education Practice: Health educators should work with classroom teachers at the program design, implementation, and evaluation stages of curriculum development to better address needs and facilitate the delivery of high-quality nutrition education for students. PMID:27226814

[Stress and Burnout Risk in Nursery School Teachers: Results from a Survey].

PubMed

Jungbauer, J; Ehlen, S

2015-06-01

This article presents results from a study of 834 nursery school teachers in Germany, investigating working conditions, stress, and stress-related health problems. In order to evaluate the extent of mental and psychosomatic troubles, as well as the risk of burnout, we used the standardised questionnaire "Burnout Screening Scales" (BOSS I). Data analysis yielded a high percentage of nursery school teachers who reported a remarkably high stress level; nearly 20% can be considered as a high-risk group for burnout. Poor staff conditions in many nurseries turned out to be the crucial stress source, along with large groups, insufficient teacher-child ratio, time pressure and multitasking. In the concluding discussion of the study results, we consider possible measures to reduce stress and to improve working conditions for nursery school teachers. © Georg Thieme Verlag KG Stuttgart · New York.

Reciprocal Mentoring: Can it Help Prevent Attrition for Beginning Teachers?

ERIC Educational Resources Information Center

Paris, Lisa F.

2013-01-01

Forty per cent of new teachers in Australia leave the profession in the first five years (Ingersoll, 2012; Watt & Richardson, 2011; Hartsuyker, 2007). Stress, induction failure and professional isolation have been identified as key attrition factors. Mentoring has been used both internationally and in Australia to enhance induction and…

Classroom Management Intervention: The Effects of Training and Mentoring on the Inductee Teacher's Behavior.

ERIC Educational Resources Information Center

Stallion, Brenda K.

The purpose of this study was to assess the effects of a program for training teachers in classroom management that was embedded in a mentor and beginning teacher induction program. Both mentor teachers and beginning teachers were randomly assigned to treatment conditions. The research sought to determine the effects of the classroom management…

The decline of teacher autonomy: Tears or cheers?

NASA Astrophysics Data System (ADS)

Anderson, Lorin W.

1987-09-01

In the United States teacher autonomy has been declining for at least a decade. This decline can be attributed in large part to three factors. First, uniform staff development programmes based on research on effective teaching have become widespread. Second, classroom observations have become an integral part of imposed teacher evaluations. Third, school principals have been called on to assume the role of `instructional leader'. While some may perceive the decline of teacher autonomy negatively, at least two benefits of this decline have been identified. First, a `common language' by which teachers can discuss the problems and potential of instruction and teaching among themselves and with school administrators is developing. Second, the likelihood that teachers will achieve a truly professional status is enhanced. Many educators write as if the natural result of a decline in teacher autonomy is standardization; that is, the cloning of teachers. This article negates such pessimism. Teacher autonomy, like many educational variables, exists along a continuum. As a consequence, a midpoint on the autonomy continuum — a balance between uniqueness and standardization, between license and responsibility — is the desirable state of affairs. Finally, autonomy should be earned by teachers, not simply given to them. In this regard, greater concern should be given to teachers' preparation for, and induction into, their roles as school teachers. Similarly, increases in autonomy should mirror increases in teacher status; status defined in terms of teacher experience, expertise, and excellence.

Mentors, Not Models: Supporting Teachers to Be Empowered in an Irish Context

ERIC Educational Resources Information Center

O'Dohery, Teresa; Deegan, James

2009-01-01

This article explores the values and perceptions of Irish mentor teachers who have been involved in mentoring novice teachers. While situating this research within the historical context of the teaching profession in the Republic of Ireland, the article chronicles the establishment of the National Pilot Project on Teacher Induction and reports on…

Why Mentor? Linking Mentor Teachers' Motivations to Their Mentoring Conceptions

ERIC Educational Resources Information Center

van Ginkel, Gisbert; Verloop, Nico; Denessen, Eddie

2016-01-01

Current mentoring models for teacher preparation and induction emphasize the need to engage novice teachers' learning through collaborative professional learning communities. Mentors in such communities are expected to engage in joint knowledge construction with novices, and to be "co-thinkers" who enact a developmental view of…

Promoting the Development of Mentor Teachers: Theory and Research Programs Using Guided Reflection.

ERIC Educational Resources Information Center

Reiman, Alan J.; Thies-Sprinthall, Lois

1993-01-01

Describes theory and a research program that uses guided reflection to promote the development of mentor teachers. Significant findings from a quasi-experimental study and a replication study are presented. The paper can assist teacher educators, policymakers, and school personnel who are searching for a teacher induction model. (GLR)

Creating Teachers' Perceptual, Behavioral, and Attitudinal Change Using Professional Development Workshops

ERIC Educational Resources Information Center

Shriner, Michael; Schlee, Bethanne; Hamil, Melissa; Libler, Rebecca

2009-01-01

As part of an on-going project designed to impact teacher quality at the pre-service, induction, and professional development levels, this paper summarizes the parametric results of a series of four different workshops conducted in the summer of 2007. In an effort to glean a better understanding of their knowledge, attitudinal, perceptual, and…

Inductive reasoning.

PubMed

Hayes, Brett K; Heit, Evan; Swendsen, Haruka

2010-03-01

Inductive reasoning entails using existing knowledge or observations to make predictions about novel cases. We review recent findings in research on category-based induction as well as theoretical models of these results, including similarity-based models, connectionist networks, an account based on relevance theory, Bayesian models, and other mathematical models. A number of touchstone empirical phenomena that involve taxonomic similarity are described. We also examine phenomena involving more complex background knowledge about premises and conclusions of inductive arguments and the properties referenced. Earlier models are shown to give a good account of similarity-based phenomena but not knowledge-based phenomena. Recent models that aim to account for both similarity-based and knowledge-based phenomena are reviewed and evaluated. Among the most important new directions in induction research are a focus on induction with uncertain premise categories, the modeling of the relationship between inductive and deductive reasoning, and examination of the neural substrates of induction. A common theme in both the well-established and emerging lines of induction research is the need to develop well-articulated and empirically testable formal models of induction. Copyright © 2010 John Wiley & Sons, Ltd. For further resources related to this article, please visit the WIREs website. Copyright © 2010 John Wiley & Sons, Ltd.

Factors Affecting the Retention of First-career and Second-career Science Teachers in Urban High Schools

NASA Astrophysics Data System (ADS)

Rak, Rosemary C.

The turnover of high school science teachers is an especially troubling problem in urban schools with economically disadvantaged students. Because high teacher turnover rates impede effective instruction, the persistence of teacher attrition is a serious concern. Using an online survey and interviews in a sequential mixed-methods approach, this study investigates the perceptions of high school science teachers regarding factors that contribute to their employment decisions. The study also compares first-career and second-career science teachers' perceptions of retention and attrition factors and identifies conditions that urban school leaders can establish to support the retention of their science teachers. A purposeful sample of 138 science teachers from urban area New England public high schools with 50% or more Free and Reduced Price Lunch-eligible students participated in the survey. Twelve survey respondents were subsequently interviewed. In accord with extant research, this study's results suggest that school leadership is essential to fostering teacher retention. The findings also reveal the importance of autonomy, professional community, and adequate resources to support science instruction. Although mentoring and induction programs receive low importance ratings in this study, career-changers view these programs as more important to their retention than do first-career science teachers. Second-career interviewees, in particular, voice the importance of being treated as professionals by school leaders. Future research may examine the characteristics of mentoring and induction programs that make them most responsive to the needs of first-career and second-career science teachers. Future studies may also investigate the aspects of school leadership and professional autonomy that are most effective in promoting science teacher retention. Keywords: career-changers; school leaders; science teachers; second-career teachers; teacher retention; teacher turnover

Classroom Management Intervention: The Effects of Training and Mentoring on the Inductee Teacher's Behavior.

ERIC Educational Resources Information Center

Stallion, Brenda K.; Zimpher, Nancy L.

1991-01-01

Study assessed a classroom management program embedded in a mentor and beginning teacher induction program. Researchers assigned mentor/beginning teacher pairs to treatment conditions. Some pairs completed a midyear classroom management intervention workshop. Trained teachers received higher ratings than untrained ones. The presence of mentors did…

Metacognitive Ability Relationship with Test Result of Senior High School of Biology Teacher Competence in Sijunjung District

NASA Astrophysics Data System (ADS)

Ardi, A.; Fadilah, M.; Ichsani, W.

2018-04-01

This research aimed to reveal how the relationship between metacognitive ability and the test result of biology teacher competence in Sijunjung District. The population of this descriptive research were all high school biology teachers in Sijunjung District, and sample is all teachers who are members of the population, which is 23 biology teachers. The instrument used in this research are a questionnaire of research on teacher's metacognitive ability and document about teacher competence test result. The questionnaire was validated first by two lecturers of biology and one lecturer of English. Data analysis using Pearson Product Moment's. Based on the results of research and discussion that have been described, it can generally be concluded that there is a low relationship between metacognitive ability with competence test results of high school biology teachers in Sijunjung District. Partially, the relationship of metacognitive ability with the test result of professional competence of biology teacher showed significant result, with correlation coefficient 0,46 and t table 1,72 while titung 2,37. The contribution of metacognitive ability to the competence test result of the teacher is 21.6%, while the other 78.4% have not been revealed in this research.

Socioscience and Ethics in Science Classrooms: Teacher Perspectives and Strategies

ERIC Educational Resources Information Center

Sadler, Troy D.; Amirshokoohi, Aidin; Kazempour, Mahsa; Allspaw, Kathleen M.

2006-01-01

This study explored teacher perspectives on the use of socioscientific issues (SSI) and on dealing with ethics in the context of science instruction. Twenty-two middle and high school science teachers from three US states participated in semi-structured interviews, and researchers employed inductive analyses to explore emergent patterns relative…

The Opinions of Mentors and Beginning Teachers. What Do They Say about Induction? Research Report 91-1.

ERIC Educational Resources Information Center

Reiman, Alan J.; Edelfelt, Roy A.

This paper summarizes and analyzes the results of a questionnaire study of mentors and beginning teachers. The objective of the questionnaire study was to corroborate and extend the information gathered in a previous interview study. Mentors and beginning teachers were presented with statements describing the support given to beginning teachers…

Science Teacher Beliefs and Classroom Practice Related to Constructivism in Different School Settings

NASA Astrophysics Data System (ADS)

Savasci, Funda; Berlin, Donna F.

2012-02-01

Science teacher beliefs and classroom practice related to constructivism and factors that may influence classroom practice were examined in this cross-case study. Data from four science teachers in two schools included interviews, demographic questionnaire, Classroom Learning Environment Survey (preferred/perceived), and classroom observations and documents. Using an inductive analytic approach, results suggested that the teachers embraced constructivism, but classroom observations did not confirm implementation of these beliefs for three of the four teachers. The most preferred constructivist components were personal relevance and student negotiation; the most perceived component was critical voice. Shared control was the least preferred, least perceived, and least observed constructivist component. School type, grade, student behavior/ability, curriculum/standardized testing, and parental involvement may influence classroom practice.

Laboratory Practices of Beginning Secondary Science Teachers: A Five-Year Study

ERIC Educational Resources Information Center

Wong, Sissy S.; Firestone, Jonah B.; Luft, Julie A.; Weeks, Charles B.

2013-01-01

During the beginning years of teaching, science teachers develop the knowledge and skills needed to design and implement science laboratories. In this regard, this quantitative study focused on the reported laboratory practices of 61 beginning secondary science teachers who participated in four different induction programs. The results…

New Teacher Induction, Mentoring, and the Development of Self-Determined Professional Educators

ERIC Educational Resources Information Center

Olivadoti, Heidi C.

2012-01-01

This study examined the following research question: Are there any significant relationships between mentoring new teachers and their development as self-determined professional educators? While the explicit goals related to mentoring new teachers are to improve practice, address equity issues, and increase student achievement, the implicit…

A Content Analysis of Images of Novice Teacher Induction: First-Semester Themes

ERIC Educational Resources Information Center

Curry, Jennifer R.; Webb, Angela W.; Latham, Samantha J.

2016-01-01

The powerful nature of novice teachers' experiences in their first years of teaching has been well documented. However, the variance in novices' initial immersion in the school environment is largely dependent on perceived personal and professional support as well as the environmental inducements that lend to novice teachers' success in the…

Perspectives on an Induction Process for International Exchange Teachers: A Leadership Perspective

ERIC Educational Resources Information Center

Siler, James Thomas

2012-01-01

This study traces the first year experiences of six international exchange teachers employed in three public and charter schools settings from three districts in two southeastern states. Interviews with these teachers from China, Germany and Colombia, and with their school and district leaders enabled me to produce a narrative of how international…

New Teacher Perceptions of Induction Programs: A Study of Open-Ended Commentary

ERIC Educational Resources Information Center

Williams, Nicole V.; Gillham, John C.

2016-01-01

The purpose of this study was to learn if teachers believe their experiences with the Ohio Resident Educator Program (OREP) improved their ability to meet the Ohio Standards for the Teaching Profession (OSTP). Two hundred forty-five teachers voluntarily participated in a thirty-three question Likert-based survey with seven open-ended comment…

Teacher training as a behavior change process: principles and results from a longitudinal study.

PubMed

Kealey, K A; Peterson, A V; Gaul, M A; Dinh, K T

2000-02-01

For students to realize the benefits of behavior change curricula for disease prevention, programs must be implemented effectively. However, implementation failure is a common problem documented in the literature. In this article, teacher training is conceptualized as a behavior change process with explicit teacher motivation components included to help effect the intended behavior (i.e., implementation). Using this method, the Hutchinson Smoking Prevention Project, a randomized controlled trial in school-based smoking prevention, conducted 65 in-service programs, training nearly 500 teachers (Grades 3-10) from 72 schools. Implementation was monitored by teacher self-report and classroom observations by project staff. The results were favorable. All eligible teachers received training, virtually all trained teachers implemented the research curriculum, and 89% of observed lessons worked as intended. It is concluded that teacher training conceptualized as a behavior change process and including explicit teacher motivation components can promote effective implementation of behavior change curricula in public school classrooms.

Expectation Congruency and Psychosocial Support in Formal Agriculture Teacher Mentoring Relationships

ERIC Educational Resources Information Center

Tummons, John; Kitchel, Tracy; Garton, Bryan L.

2016-01-01

Educational leaders have widely implemented mentoring and induction programs to support beginning teachers as they enter the profession. A variety of contextual factors within the mentoring dyad and program may impact the mentoring relationship and subsequent support received by the beginning teacher. The purpose of this study was to describe the…

Improving Special Education Teacher Retention: Implications from a Decade of Research.

ERIC Educational Resources Information Center

Billingsley, Bonnie S.

2002-01-01

A review of the research on the shortage of special education teachers and the role of attrition leads to eight recommendations to improve special educators' work environments and increase retention. Four of these recommendations are: hire certified teachers; use salaries and bonuses as incentives to remain; develop responsive induction programs…

Accountability and Responsibility: "Rogue" School Leaders and the Induction of New Teachers in England

ERIC Educational Resources Information Center

Bubb, Sara; Earley, Peter; Totterdell, Michael

2005-01-01

This paper considers the professional responsibility of schools in England to provide effective induction practices in the context of a central government mandated policy. It looks at individual schools as "habitats" for induction and the role of school leaders and LEAs as facilitators or inhibitors. Notions of professional…

Model 'zero-age' lunar thermal profiles resulting from electrical induction

NASA Technical Reports Server (NTRS)

Herbert, F.; Sonett, C. P.; Wiskerchen, M. J.

1977-01-01

Thermal profiles for the moon are calculated under the assumption that a pre-main-sequence T-Tauri-like solar wind excites both transverse magnetic and transverse electric induction while the moon is accreting. A substantial initial temperature rise occurs, possibly of sufficient magnitude to cause subsequent early extensive melting throughout the moon in conjunction with nominal long-lived radioactives. In these models, accretion is an unimportant direct source of thermal energy but is important because even small temperature rises from accretion cause significant changes in bulk electrical conductivity. Induction depends upon the radius of the moon, which we take to be accumulating while it is being heated electrically. The 'zero-age' profiles calculated in this paper are proposed as initial conditions for long-term thermal evolution of the moon.

The Impact of Mentoring Programs on Teachers in Urban Middle Schools

ERIC Educational Resources Information Center

Wider, Beyonka Shantel

2012-01-01

Retaining teachers is a pressing issue facing many urban middle schools in the southern US. Urban middle schools continually face increased teacher turnover rates in spite of state mandated induction and mentoring programs. Drawing from Maslow's hierarchy of needs theory, the purpose of the qualitative case study was to examine urban middle…

Exploring the Dyad: The Relationship Establishment between a Novice Physical Education Teacher and His Mentor

ERIC Educational Resources Information Center

Gordon, Evelyn J.

2017-01-01

The retention of new teachers is a noteworthy issue among physical education teachers. One way to combat attrition is with the implementation of induction programs that have a strong emphasis on mentoring. Mentoring creates a "growth-in-connection" for the novice physical education teacher as well as the mentor. The relational cultural…

Elementary science education: Dilemmas facing preservice teachers

NASA Astrophysics Data System (ADS)

Sullivan, Sherry Elaine

Prospective teachers are involved in a process of induction into a culture of teaching that has rules, or codes of conduct for engaging in teaching practice. This same culture of teaching exists within a larger culture of schooling that also has values and norms for behaviors, that over time have become institutionalized. Teacher educators are faced with the challenging task of preparing preservice teachers to resolve dilemmas that arise from conflicts between the pressure to adopt traditional teaching practices of schooling, or to adopt inquiry-based teaching practices from their university methods classes. One task for researchers in teacher education is to define with greater precision what factors within the culture of schooling hinder or facilitate implementation of inquiry-based methods of science teaching in schools. That task is the focus of this study. A qualitative study was undertaken using a naturalistic research paradigm introduced by Lincoln and Guba in 1985. Participant observation, interviews, discourse analysis of videotapes of lessons from the methods classroom and written artifacts produced by prospective teachers during the semester formed the basis of a grounded theory based on inductive analysis and emergent design. Unstructured interviews were used to negotiate outcomes with participants. Brief case reports of key participants were also written. This study identified three factors that facilitated or hindered the prospective teachers in this research success in implementing inquiry-based science teaching in their field placement classrooms: (a) the culture of teaching/teacher role-socialization, (b) the culture of schooling and its resistance to change, and (c) the culture of teacher education, especially in regards to grades and academic standing. Some recommendations for overcoming these persistent obstacles to best practice in elementary science teaching include: (a) preparing prospective teachers to understand and cope with change

An Annotated Bibliography of Current Literature on the Mentoring of Teachers: Collegial Mentoring Promotes Dual Professional Growth.

ERIC Educational Resources Information Center

Harper, Sheryll Lynch

This study reviews current research on teacher mentors. Mentoring is defined as teacher-to-teacher coaching or counseling. The annotated bibliography covers articles that deal with: (1) descriptions and definitions of mentors; (2) mentoring as a vehicle used in teacher induction programs; and (3) the value of mentoring as a staff development tool.…

Definitions and Uses: Case Study of Teachers Implementing Project-Based Learning

ERIC Educational Resources Information Center

Tamim, Suha R.; Grant, Michael M.

2013-01-01

The purpose of this descriptive study was to explore inservice teachers' definitions of project-based learning (PjBL) and their accounts on the meaning of their PjBL implementations. A purposive sample of six teachers from grades four through twelve in public and private schools participated. Three themes evolved from inductive analysis: (1)…

The interplay of externalizing problems and physical and inductive discipline during childhood.

PubMed

Choe, Daniel Ewon; Olson, Sheryl L; Sameroff, Arnold J

2013-11-01

Children who are physically disciplined are at elevated risk for externalizing problems. Conversely, maternal reasoning and reminding of rules, or inductive discipline, is associated with fewer child externalizing problems. Few studies have simultaneously examined bidirectional associations between these forms of discipline and child adjustment using cross-informant, multimethod data. We hypothesized that less inductive and more physical discipline would predict more externalizing problems, children would have evocative effects on parenting, and high levels of either form of discipline would predict low levels of the other. In a study of 241 children-spanning ages 3, 5.5, and 10-structural equation modeling indicated that 3-year-olds with higher teacher ratings of externalizing problems received higher mother ratings of physical discipline at age 5.5. Mothers endorsing more inductive discipline at child age 3 reported less physical discipline and had children with fewer externalizing problems at age 5.5. Negative bidirectional associations emerged between physical and inductive discipline from ages 5.5 to 10. Findings suggested children's externalizing problems elicited physical discipline, and maternal inductive discipline might help prevent externalizing problems and physical discipline.

Workshop Results: Teaching Geoscience to K-12 Teachers

NASA Astrophysics Data System (ADS)

Nahm, A.; Villalobos, J. I.; White, J.; Smith-Konter, B. R.

2012-12-01

A workshop for high school and middle school Earth and Space Science (ESS) teachers was held this summer (2012) as part of an ongoing collaboration between the University of Texas at El Paso (UTEP) and El Paso Community College (EPCC) Departments of Geological Sciences. This collaborative effort aims to build local Earth science literacy and educational support for the geosciences. Sixteen teachers from three school districts from El Paso and southern New Mexico area participated in the workshop, consisting of middle school, high school, early college high school, and dual credit faculty. The majority of the teachers had little to no experience teaching geoscience, thus this workshop provided an introduction to basic geologic concepts to teachers with broad backgrounds, which will result in the introduction of geoscience to many new students each year. The workshop's goal was to provide hands-on activities illustrating basic geologic and scientific concepts currently used in introductory geology labs/lectures at both EPCC and UTEP to help engage pre-college students. Activities chosen for the workshop were an introduction to Google Earth for use in the classroom, relative age dating and stratigraphy using volcanoes, plate tectonics utilizing the jigsaw pedagogy, and the scientific method as a think-pair-share activity. All activities where designed to be low cost and materials were provided for instructors to take back to their institutions. A list of online resources for teaching materials was also distributed. Before each activity, a short pre-test was given to the participants to gauge their level of knowledge on the subjects. At the end of the workshop, participants were given a post-test, which tested the knowledge gain made by participating in the workshop. In all cases, more correct answers were chosen in the post-test than the individual activity pre-tests, indicating that knowledge of the subjects was gained. The participants enjoyed participating in these

A "Politics against Social Submission": Of Early Years Teachers' Accessibility and Work with Children in Québec

ERIC Educational Resources Information Center

Chang-Kredl, Sandra

2017-01-01

In this paper, I examine the claim that teachers' subjective experiences can lead to social change through the perspective of the early years teacher in Quebec. Fourteen early childhood teachers participated in memory writing and individual interviews. Data were inductively coded and analysed in terms of the teachers' subjective experiences of:…

An Urban Schools-University Partnership that Prepares and Retains Quality Teachers for "High Need" Schools

ERIC Educational Resources Information Center

Helfeldt, John P.; Capraro, Robert M.; Capraro, Mary Margaret; Foster, Elizabeth; Carter, Norvella

2009-01-01

This article describes a full-time teaching internship program, where, in lieu of student teaching, interns serve as classroom teachers in urban area schools. Through a partnership between a university and participating school districts, all interns received intensive mentoring and induction during their first year. Among the program results, were…

Using the Art of Trompe L'Oeil to Research Induction and Mentoring

ERIC Educational Resources Information Center

Kirkby, Jane; Moss, Julianne; Godinho, Sally

2015-01-01

This paper reveals how the art device of trompe l'oeil provided a way of thinking about the induction and mentoring experiences of seven beginning teachers in secondary school settings in the state of Victoria, Australia. The research study--a phenomenological, narrative inquiry--drew on Bourdieu's theorising of "misrecognition" and…

[Long term results of exclusive chemotherapy for glottic squamous cell carcinoma complete clinical responders after induction chemotherapy].

PubMed

Vachin, F; Hans, S; Atlan, D; Brasnu, D; Menard, M; Laccourreye, O

2004-06-01

To evaluate the long-term results of exclusive chemotherapy for T1-T3N0M0 glottic squamous cell carcinoma complete clinical responders after induction chemotherapy. Between 1985 and 2000, 69 patients with glottic squamous cell carcinoma complete clinical responders after induction chemotherapy were managed with exclusive chemotherapy at our department. Chemotherapy associated platinum and fluorouracil. This retrospective analysis evaluated actuarial survival, treatment morbidity, oncologic events and laryngeal preservation. Various independent factors were tested for potential correlation with survival and local recurrence. The 5-year Kaplan-Meier actuarial survival, local control, lymph node control estimate were 83,6%, 64,8%, 98,6% respectively. Chemotherapy never resulted in death. The 10-year actuarial metachronous second primary tumors estimate was 32%. The overall laryngeal preservation rate was 98,6%. Altogether our data and the review of the literature suggest that in patients achieving a complete clinical response after and induction based chemotherapy regimen, the completion of an exclusive chemotherapy regimen appears to be a valid alternative to the conventional use of radiotherapy or chemo-radiation protocols.

When Induction Meets Memory: Evidence for Gradual Transition from Similarity-Based to Category-Based Induction

ERIC Educational Resources Information Center

Fisher, Anna V.; Sloutsky, Vladimir M.

2005-01-01

The ability to perform induction appears early; however, underlying mechanisms remain unclear. Some argue that early induction is category based, whereas others suggest that early induction is similarity based. Category- and similarity-based induction should result in different memory traces and thus in different memory accuracy. Performing…

Dissociation and serenity induction.

PubMed

Zoellner, Lori A; Sacks, Matthew B; Foa, Edna B

2007-09-01

Dissociation is a common experience during or immediately after a traumatic event; yet, most of the current knowledge regarding dissociation is retrospective in nature. The aim of the present study investigated a non-pharmacological method of dissociative induction with a clinical sample. Participants with PTSD and non-trauma exposed participants were randomly assigned to receive either a dissociative induction, or a serenity induction, based on modified Velten mood induction procedures. Participants receiving the dissociative induction reported higher state-dissociation than those receiving the serenity induction. The PTSD group reported greater state dissociation than the non-trauma exposed group, regardless of induction. State dissociation was related to trait dissociation, PTSD severity, and depression. The present results provide an initial demonstration of the viability for inducing state dissociation in the laboratory with a PTSD sample.

Pharmacological Neuroenhancement: teachers' knowledge and attitudes-Results from a survey study among teachers in Germany.

PubMed

Franke, Andreas G; Lehmberg, Sophie; Soyka, Michael

2016-09-20

Pharmacological neuroenhancement (PN) is a topic of increasing importance. Its prevalence rates range from 1 % to more than 20 %. Students are a group that shows exceptionally high prevalence rates. However, little is known about teachers' knowledge, management, attitudes and ethical judgements regarding PN. A web-based survey containing 40 closed questions was developed. All teachers working at all private and public schools in Mecklenburg-Vorpommern, a state in northeastern Germany, were invited to participate after their respective school offices were contacted by telephone, email and mail. In total, 255 teachers participated in the survey. Of those, 73.3 % had already heard about PN in general, and 68.2 % had heard about PN in students. Their sources of knowledge were digital media such as TV (73.8 %) and the internet (40.6 %) and print media (64.7 %); their own students informed 29.9 % of the teachers about PN in general and 35.6 % of them about PN among students. Furthermore, 34.9 % of the surveyed teachers were convinced that PN substance use was ineffective in general, and 51.8 % of the surveyed teachers believed that PN substances were ineffective in achieving better grades. Only 1.2 % thought that none of the so-called PN substances could lead to addiction, and 37.6 % would classify PN substance use as general drug misuse. The highest values regarding risk of addiction were observed for illicit drugs. The prevalence of PN substance use was evaluated to be very low and to be significantly higher in male, highly skilled and college/university students. In total, 1.6 school lessons per year were used to discuss PN. Finally, 55.7 % of the surveyed teachers believed that performance-enhancing substances should be forbidden at schools. Teachers, as an integral part of the education of children and adolescents, often know about PN substances and mostly refuse their use being afraid about the risk of addiction. However, regarding effects as well as

Mathematics Undergraduate Student Teachers' Conceptions of Guided Inductive and Deductive Teaching Approaches

ERIC Educational Resources Information Center

Ndemo, Zakaria; Zindi, Fred; Mtetwa, David

2017-01-01

This contribution aimed at developing an understanding of student teachers' conceptions of guided discovery teaching approaches. A cross-sectional survey design involving eleven secondary mathematics teachers who had enrolled for an in-service mathematics education degree was used to address the research question: What are undergraduate student…

Teacher Pension Preferences: Pilot Study Results. Conference Paper 2009-14

ERIC Educational Resources Information Center

Smith, Elizabeth Ettema; Guthrie, James W.

2009-01-01

Teacher pensions are fast becoming a significant issue in education policy. Mounting unfunded pension financial liability, likely larger numbers of retiring teachers, increasing mobility among existing teachers, and unfavorable comparisons with less generous private sector pension plans all contribute to putting pedagogues pensions in the public…

Elementary Education Teacher Candidates' Integration of Technology in the Design of Interdisciplinary Units

ERIC Educational Resources Information Center

Polly, Drew; Rock, Tracy

2016-01-01

In this paper the authors evaluate 85 elementary education teacher candidates' integration of technology into interdisciplinary units that the candidates wrote during the semester before their full-time student teaching internship. An inductive analysis of the units revealed that teachers used a wide variety of technologies with a large dependence…

Teacher Attrition and Mobility: Results from the 2004-05 Teacher Follow-Up Survey. NCES 2007-307

ERIC Educational Resources Information Center

Marvel, John; Lyter, Deanna M.; Peltola, Pia; Strizek, Gregory A.; Morton, Beth A.; Rowland, Renee

2007-01-01

The objective of the Teacher Follow-up Survey (TFS) is to provide information about teacher mobility and attrition among elementary and secondary school teachers who teach in grades K-12 in the 50 states and the District of Columbia. In pursuit of this objective, TFS examines the characteristics of those who stay in the teaching profession and…

Associations of Newly Qualified Teachers' Beliefs with Classroom Management Practices and Approaches to Instruction over One School Year

ERIC Educational Resources Information Center

Aus, Kati; Jõgi, Anna-Liisa; Poom-Valickis, Katrin; Eisenschmidt, Eve; Kikas, Eve

2017-01-01

We focus on assessing whether newly qualified teachers' professional outcome expectations and their beliefs about students' intellectual potential are associated with teachers' self-reported classroom management and instructional practices. One hundred and eighteen novice teachers participating in the induction year programme were studied during…

Properties of inductive reasoning.

PubMed

Heit, E

2000-12-01

This paper reviews the main psychological phenomena of inductive reasoning, covering 25 years of experimental and model-based research, in particular addressing four questions. First, what makes a case or event generalizable to other cases? Second, what makes a set of cases generalizable? Third, what makes a property or predicate projectable? Fourth, how do psychological models of induction address these results? The key results in inductive reasoning are outlined, and several recent models, including a new Bayesian account, are evaluated with respect to these results. In addition, future directions for experimental and model-based work are proposed.

A Case Study of an Induction Year Teacher's Problem-Solving Using the LIBRE Model Activity

ERIC Educational Resources Information Center

Guerra, Norma S.; Flores, Belinda Bustos; Claeys, Lorena

2009-01-01

Background: A federally-funded program at the University of Texas at San Antonio adopted a holistic problem solving mentoring approach for novice teachers participating in an accelerated teacher certification program. Aims/focus of discussion: To investigate a novice teacher's problem-solving activity through self-expression of challenges and…

Beginning Teachers' Experiential Learning in the Era of Common Core: A Case Study

ERIC Educational Resources Information Center

Dakwa, Loy

2016-01-01

This qualitative, single-case study described the professional learning experiences of a group of beginning teachers who participated in a California teacher induction program. The study contributes to an understanding of factors that form the foundation of professional learning as perceived by the participants. Furthermore, the study adds to…

From Know How to Do Now: Instructional Applications of Simulated Interactions within Teacher Education

ERIC Educational Resources Information Center

Dotger, Benjamin H.

2011-01-01

The induction years of teaching challenge novice educators to quickly transition from what they learned as teacher candidates into what they can do as emerging professionals. This article outlines a simulated interaction methodology to help bridge teacher preparation and practice. Building from examples of simulated interactions between teacher…

Being Influenced or Being an Influence: New Teachers' Induction Experiences

ERIC Educational Resources Information Center

Keay, Jeanne

2009-01-01

This article draws on and develops the outcomes of previous research which concluded that school subject departments provide the setting for influential professional development and that experienced teachers strongly influence their newly qualified colleagues. The findings of two subsequent research projects, which used this as a starting point,…

Challenges and Induction Needs of Novice English as a Foreign Language Teachers in Saudi Arabia

ERIC Educational Resources Information Center

Alhamad, Rufaida

2018-01-01

The first year of teaching poses massive challenges that lead to attrition among novice teachers. School communities often fail to provide adequate support to novice teachers to help them adapt to their new professional environments. In Saudi Arabia, attrition among novice teachers is a significant problem that hinders the development of the…

The Interplay of Externalizing Problems and Physical and Inductive Discipline during Childhood

PubMed Central

Choe, Daniel Ewon; Olson, Sheryl L.; Sameroff, Arnold J.

2013-01-01

Children who are physically disciplined are at elevated risk for externalizing problems. Conversely, maternal reasoning and reminding of rules, or inductive discipline, is associated with fewer child externalizing problems. Few studies have simultaneously examined bidirectional associations between these forms of discipline and child adjustment using cross-informant, multi-method data. We hypothesized that less inductive and more physical discipline would predict more externalizing problems, children would have evocative effects on parenting, and high levels of either form of discipline would predict low levels of the other. In a study of 241 children–spanning ages 3, 5.5, and 10–structural equation modeling indicated that 3-year-olds with higher teacher ratings of externalizing problems received higher mother ratings of physical discipline at age 5.5. Mothers endorsing more inductive discipline at child age 3 reported less physical discipline and had children with fewer externalizing problems at age 5.5. Negative bidirectional associations emerged between physical and inductive discipline from ages 5.5 to 10. Findings suggested children’s externalizing problems elicited physical discipline, and maternal inductive discipline might help prevent externalizing problems and physical discipline. PMID:23458660

Jordanian Preservice Primary Teachers' Perceptions of Mentoring in Science Teaching

NASA Astrophysics Data System (ADS)

Abed, Osama H.; Abd-El-Khalick, Fouad

2015-03-01

Quality mentoring is fundamental to preservice teacher education because of its potential to help student and novice teachers develop the academic and pedagogical knowledge and skills germane to successful induction into the profession. This study focused on Jordanian preservice primary teachers' perceptions of their mentoring experiences as these pertain to science teaching. The Mentoring for Effective Primary Science Teaching instrument was administered to 147 senior preservice primary teachers in a university in Jordan. The results indicated that the greater majority of participants did not experience effective mentoring toward creating a supportive and reflexive environment that would bolster their confidence in teaching science; further their understanding of primary science curriculum, and associated aims and school policies; help with developing their pedagogical knowledge; and/or furnish them with specific and targeted feedback and guidance to help improve their science teaching. Substantially more participants indicated that their mentors modeled what they perceived to be effective science teaching. The study argues for the need for science-specific mentoring for preservice primary teachers, and suggests a possible pathway for achieving such a model starting with those in-service primary teachers-much like those identified by participants in the present study-who are already effective in their science teaching.

Incentive Pay Programs Do Not Affect Teacher Motivation or Reported Practices: Results from Three Randomized Studies

ERIC Educational Resources Information Center

Yuan, Kun; Le, Vi-Nhuan; McCaffrey, Daniel F.; Marsh, Julie A.; Hamilton, Laura S.; Stecher, Brian M.; Springer, Matthew G.

2013-01-01

This study drew on teacher survey responses from randomized experiments exploring three different pay-for-performance programs to examine the extent to which these programs motivated teachers to improve student achievement and the impact of such programs on teachers' instruction, number of hours worked, job stress, and collegiality. Results showed…

The Importance of Collegiality and Reciprocal Learning in the Professional Development of Beginning Teachers

ERIC Educational Resources Information Center

Patrick, Fiona; Elliot, Dely; Hulme, Moira; McPhee, Alastair

2010-01-01

This paper discusses factors that enhance induction experiences for beginning teachers. It reports the findings from case studies that explore the impact of new entrants to the teaching profession in Scotland. The data suggest that the most supportive induction processes mix both formal and informal elements, but that the informal elements such as…

What Will Classroom Teachers Do With Shared Research Results?

NASA Astrophysics Data System (ADS)

Passow, M. J.; Weissel, J. K.; Cormier, M.; Newman, K. R.

2005-12-01

Scientists are passionate about the research problems they investigate, and wish to share their discoveries as widely as possible. Similarly, classroom teachers who are passionate about their subject can better foster student learning. One way to enhance such passions involves bringing teachers and scientists together to discuss cutting-edge discoveries and develop curricular materials based on the respective strengths of educators and investigators. Our presentation describes one example of this approach based on research about gas blowout structures offshore Virginia and North Carolina. Methane venting processes along continental margins may have important climatic, geotechnical, hazard, and resource implications. In 2000, shipboard surveys documented that large structures offshore VA-NC resulted from massive gas expulsion. Gas appears to be trapped in shelf edge deltas and stresses resulting from downslope creep is favoring its release. Scientists undertook a new expedition in 2004 to determine if there is present-day discharge of methane-rich fluids through the floors or walls of the blowouts or whether these seepage sites are relict features, and to gain insight into the origin of the vented methane. In July 2005, 12 teachers from New York and New Jersey met with the co-PIs (Weissel and Cormier), graduate student (Newman), and educational specialist (Passow) over a 2-day workshop to learn about how scientific problems are identified, how a research cruise is organized, what was learned through the measurements and analysis, and what might be possible significant impacts from such understandings. Based on what they learned, participants began development of classroom activities, Internet-based investigations, and constructed-response assessment items utilizing data and concepts from the project and other sources. The resulting curriculum units are designed for use in middle and high school chemistry, physics, earth science, and technology courses. Curricular

New Professionalism in Austere Times: The Employment Experiences of Early Career Teachers in Scotland

ERIC Educational Resources Information Center

Hulme, Moira; Menter, Ian

2014-01-01

International concern to raise educational standards and improve teacher quality has directed attention to the need to sustain career-long professional learning. Teacher induction and early professional learning (during years 2-6) have been associated with patterns of attrition and improved pupil outcomes. As the economic crisis impacts on public…

Examining Elementary School Teachers' Integration of Technology and Enactment of TPACK in Mathematics

ERIC Educational Resources Information Center

Urbina, Angela; Polly, Drew

2017-01-01

Purpose: The purpose of this paper is to examine how elementary school teachers integrated technology into their mathematics teaching in classroom settings that were one-to-one computer environments for most of the day. Following a series of classroom observations and interviews, inductive qualitative analyses of data indicated that teachers felt…

Bumpy Path into a Profession: What California's Beginning Teachers Experience. Policy Brief 14-2

ERIC Educational Resources Information Center

Koppich, Julia E.; Humphrey, Daniel C.

2014-01-01

In California as elsewhere, state policy anticipates that aspiring teachers will follow a uniform, multistep path into the profession. It assumes they will complete a preparation program and earn a preliminary credential, take a teaching job and be assigned probationary status, complete a two-year induction program (the Beginning Teacher Support…

Teacher Attrition and Mobility: Results from the 2012-13 Teacher Follow-Up Survey. First Look. NCES 2014-077

ERIC Educational Resources Information Center

Goldring, Rebecca; Taie, Soheyla; Riddles, Minsun

2014-01-01

This report presents selected findings from the Current Teacher and Former Teacher Data Files of the 2012-13 Teacher Follow-up Survey (TFS). TFS is a nationally representative sample survey of public and private school K-12 teachers who participated in the previous year's Schools and Staffing Survey (SASS). First fielded in school year 1988-89,…

Promoting teacher quality and retention in special education.

PubMed

Billingsley, Bonnie S

2004-01-01

Qualified special educators are needed to carry out research-based practices in schools. The shortage of special educators, the high numbers of uncertified teachers, and high attrition rates threaten the practice of science in the schoolhouse and, consequently, the education that students with disabilities receive. If teachers are to use research-based practices to benefit students with disabilities, care must be directed toward teachers, what they do, and the complex conditions in which their practice occurs. In this discussion, I focus on four factors that are important to special education teacher retention--responsive induction programs, deliberate role design, positive work conditions and supports, and professional development. These retention-enhancing factors also serve to cultivate qualified special educators by providing the conditions in which they can thrive and grow professionally.

Special and General Education Biology Teachers Working Together Collaboratively

NASA Astrophysics Data System (ADS)

Gagne-Grosso, Melissa

Collaborative teaching, between special education and general education teachers working together, came about as a result of the No Child Left Behind and Individuals with Disabilities Education Acts. Despite the positive intentions of those acts, teachers are not always ready to teach collaboratively. Guided by the theories of fundamental change and inclusion, this study was based on a lack of understanding about collaborative teaching at 3 high schools. The research questions focused on the benefits, process, and concerns related to collaborative teaching. The perspectives of 4 special education and 8 regular education teachers in 3 urban, public high schools were collected through interviews and observations. Data were analyzed descriptively and inductively using coding, reconstruction, and interpretation of the underlying meanings. The findings revealed that teachers benefitted from being in these classrooms by having a reduced work load and shared responsibility; however, they needed more time for collaboration and modifying instruction, professional development, and stronger support. Students in these classrooms benefitted from social interactions with other students and by getting direct answers to questions. Based on these findings, a professional development training was created based on how collaborative teachers can work together to promote successful learning. This project study can have a positive impact by assisting collaborative teachers with support, communication, strategies for modifications and accommodations, and an enhanced experience, and additionally by improving the academic outcomes for their students.

Development and Application of a Category System to Describe Pre-Service Science Teachers' Activities in the Process of Scientific Modelling

NASA Astrophysics Data System (ADS)

Krell, Moritz; Walzer, Christine; Hergert, Susann; Krüger, Dirk

2017-09-01

As part of their professional competencies, science teachers need an elaborate meta-modelling knowledge as well as modelling skills in order to guide and monitor modelling practices of their students. However, qualitative studies about (pre-service) science teachers' modelling practices are rare. This study provides a category system which is suitable to analyse and to describe pre-service science teachers' modelling activities and to infer modelling strategies. The category system was developed based on theoretical considerations and was inductively refined within the methodological frame of qualitative content analysis. For the inductive refinement, modelling practices of pre-service teachers (n = 4) have been video-taped and analysed. In this study, one case was selected to demonstrate the application of the category system to infer modelling strategies. The contribution of this study for science education research and science teacher education is discussed.

Teachers' Self Efficacy: Is Reporting Non-Significant Results Essential?

ERIC Educational Resources Information Center

Moalosi, Smitta Waitshega Tefo

2013-01-01

Self-efficacious teachers are viewed as having the ability to organize relevant activities, patient with students who are struggling in learning, and spending more time designing relevant teaching activities. The teachers exhibit good performance and probably remain committed to their work. And they are committed to organizing appropriate teaching…

Early Childhood Teachers' Perceived Competence during Transition from Teacher Education to Work: Results from a Longitudinal Study

ERIC Educational Resources Information Center

Mischo, Christoph

2015-01-01

The transition from education to work is a challenge for early childhood teachers. In this study, competence self-ratings of 348 German early childhood teachers were investigated one year before, at the end of and four months after early childhood teacher education at universities and vocational schools. Perceived competence was assessed by means…

Teacher Perspectives in the Face of Institutional Press.

ERIC Educational Resources Information Center

Zeichner, Kenneth M.; Tabachnick, B. Robert

A longitudinal study of four beginning teachers examined the process of socialization during the induction period and the extent to which behavioral conformity to institutional norms reflected inner value commitments and perspectives. During their student teaching experience, the subjects participated in a study which measured their perspectives…

Violence Directed against Teachers: Results from a National Survey

ERIC Educational Resources Information Center

Mcmahon, Susan D.; Martinez, Andrew; Espelage, Dorothy; Rose, Chad; Reddy, Linda A.; Lane, Kathleen; Anderman, Eric M.; Reynolds, Cecil R.; Jones, Abraham; Brown, Veda

2014-01-01

Teachers in U.S. schools report high rates of victimization, yet previous studies focus on select types of victimization and student perpetrators, which may underestimate the extent of the problem. This national study was based on work conducted by the American Psychological Association Classroom Violence Directed Against Teachers Task Force and…

A Fresh Approach for Fresh Faces: Central Office Leaders Adopt Strategies to Support New Teachers

ERIC Educational Resources Information Center

Molitor, Suzanne; Burkett, Dina; Cunningham, Allison; Dell, Cheryl; Presta, Anna

2014-01-01

The Ontario Ministry of Education established the New Teacher Induction Program in 2006, ensuring that new teachers in the province receive orientation, mentoring, and continuous professional learning in their first year. Through this program, districts receive funding and opportunities to support mentors and respond to the needs of novice…

Complexities Involved in Mentoring Towards a High-Leverage Practice in the Induction Years

ERIC Educational Resources Information Center

Stanulis, Randi N.; Brondyk, Susan K.

2013-01-01

Background/Context: For years mentoring has been promoted as an essential element of effective induction programs. Since research reports of the impact of mentoring have been uneven, it is critical to closely examine the complex aspects that could affect the ways teachers enact ideas into the practice of mentoring. This study is about mentor…

"I Am a Pibidiana": Societal Relations as the Locus of Sustained Development in a Teacher Education Program in Brazil

ERIC Educational Resources Information Center

El Kadri, Michele Salles; Roth, Wolff-Michael

2013-01-01

Many teachers point to the theory-practice gap between university training and their school-based work. Coteaching in conjunction with cogenerative dialoguing as a means of teacher induction has been shown to overcome this gap. In this paper, we articulate teacher development in the praxis-centered (coteaching/cogenerative dialoguing) setting of…

Effects of the learning assistant experience on in-service teachers' practices

NASA Astrophysics Data System (ADS)

Gray, Kara E.; Webb, David C.; Otero, Valerie K.

2012-02-01

The Colorado Learning Assistant (LA) Program serves as a content-specific supplement to standard teacher preparation programs. In addition to transforming undergraduate STEM courses, it recruits and prepares math and science majors for teaching careers by involving university STEM faculty. The research reported here compares the teaching practices of in-service teachers who participated in the LA experience as undergraduates to a comparison group of teachers who did not participate in the LA program as undergraduates but were certified to teach through the same program. We report on teachers' views of assessments and differences in their teaching practices. This analysis is based on interviews with approximately 30 teachers and observations of their classrooms throughout their induction years of teaching. This work considers how the LA program may help improve current teacher preparation models.

Effects of a Tobacco Control Intervention for Teachers in India: Results of the Bihar School Teachers Study

PubMed Central

Sorensen, Glorian; Pednekar, Mangesh S.; Sinha, Dhirendra N.; Stoddard, Anne M.; Nagler, Eve; Aghi, Mira B.; Lando, Harry A.; Viswanath, Kasisomayajula; Pawar, Pratibha; Gupta, Prakash C.

2013-01-01

Objectives. We assessed a school-based intervention designed to promote tobacco control among teachers in the Indian state of Bihar. Methods. We used a cluster-randomized design to test the intervention, which comprised educational efforts, tobacco control policies, and cessation support and was tailored to the local social context. In 2009 to 2011, we randomly selected 72 schools from participating school districts and randomly assigned them in blocks (rural or urban) to intervention or delayed-intervention control conditions. Results. Immediately after the intervention, the 30-day quit rate was 50% in the intervention and 15% in the control group (P = .001). At the 9-month postintervention survey, the adjusted 6-month quit rate was 19% in the intervention and 7% in the control group (P = .06). Among teachers employed for the entire academic year of the intervention, the adjusted 6-month abstinence rates were 20% and 5%, respectively, for the intervention and control groups (P = .04). Conclusions. These findings demonstrate the potent impact of an intervention that took advantage of social resources among teachers, who can serve as role models for tobacco control in their communities. PMID:24028234

Elementary science teachers' integration of engineering design into science instruction: results from a randomised controlled trial

NASA Astrophysics Data System (ADS)

Maeng, Jennifer L.; Whitworth, Brooke A.; Gonczi, Amanda L.; Navy, Shannon L.; Wheeler, Lindsay B.

2017-07-01

This randomised controlled trial used a mixed-methods approach to investigate the frequency and how elementary teachers integrated engineering design (ED) principles into their science instruction following professional development (PD). The ED components of the PD were aligned with Cunningham and Carlsen's [(2014). Teaching engineering practices. Journal of Science Teacher Education, 25, 197-210] guidelines for ED PD and promoted inclusion of ED within science teaching. The treatment group included 219 teachers from 83 schools. Participants in the control group included 145 teachers from 60 schools in a mid-Atlantic state. Data sources, including lesson overviews and videotaped classroom observations, were analysed quantitatively to determine the frequency of ED integration and qualitatively to describe how teachers incorporated ED into instruction after attending the PD. Results indicated more participants who attended the PD (55%) incorporated ED into instruction compared with the control participants (24%), χ2(1, n = 401) = 33.225, p < .001, ? = 0.308. Treatment and control teachers taught similar science content (p's > .05) through ED lessons. In ED lessons, students typically conducted research and created and tested initial designs. The results suggest the PD supported teachers in implementing ED into their science instruction and support the efficacy of using Cunningham and Carlsen's (2014) guidelines to inform ED PD design.

Identifying and preparing the next generation of part-time clinical teachers from dental practice.

PubMed

Radford, D R; Hellyer, P; Meakin, N; Jones, K A

2015-10-09

Part-time general dental practitioners (GDPs) and dental care professionals (DCPs) working in practice are being increasingly utilised to deliver undergraduate clinical dental education to both dental and hygiene/therapy students. As such, there is a need for appropriate recruitment processes and ongoing staff development in the different and complex role of the clinical teacher. Recently a group of experienced dental practitioners, making a journey from GDP to part-time clinical teacher, identified common themes, experiences, challenges and realisations. These were: 'what is clinical dental education?'; 'me as a clinical teacher'; and 'specific teaching issues'. The themes highlighted the complexity of dental education and the different environment of the teaching clinic from general practice. Some of the themes identified could be a starting point for the induction process to facilitate an easier transition from experienced GDP to clinical teacher. With the current demands from both students and patients alike, the 'three way dynamic of patient, student and teacher' needs to be supported if dental schools are to attract and develop the highest quality clinical teachers. It is of critical importance to give an exceptional experience to students in their clinical education as well as to patients in terms of excellent and appropriate treatment. The challenge for deans and directors of education is to find the resources to properly fund teacher recruitment, induction and the development of part-time GDPs in order to produce the expert teachers of tomorrow.

Curbing Early-Career Teacher Attrition: A Pan-Canadian Document Analysis of Teacher Induction and Mentorship Programs

ERIC Educational Resources Information Center

Kutsyuruba, Benjamin; Tregunna, Leigha

2014-01-01

Over the past two decades, the phenomenon of teachers abandoning the profession has been noted internationally, and has increasingly caught the attention of policy makers and educational leaders. Despite this awareness, no pan-Canadian statistics or comprehensive reviews are available. This paper reports on the exploratory, pan-Canadian document…

Beginning Special Education Teachers: At Risk for Attrition.

ERIC Educational Resources Information Center

Karge, Belinda Dunnick; Freiberg, Melissa R.

Recognizing the importance of early experience to job satisfaction and commitment, this study was conducted to investigate the effect of support from administration on the induction and retention of 457 beginning public school, special education teachers. Secondary analysis techniques were applied to information derived from the 1987-88 cross…

Factors That Influence Clinical Placements for Teacher Candidates

ERIC Educational Resources Information Center

James, Kristi M.

2014-01-01

In 2010, President Barack Obama's administration committed to reevaluate funding streams for No Child Left Behind (NCLB). This effort supported state and local initiatives designed to strengthen teacher quality. While a number of studies have examined preparation programs, candidate efficacy, and even candidate induction and attrition; few studies…

Statin-induced muscle damage and atrogin-1 induction is the result of a geranylgeranylation defect

PubMed Central

Cao, Peirang; Hanai, Jun-ichi; Tanksale, Preeti; Imamura, Shintaro; Sukhatme, Vikas P.; Lecker, Stewart H.

2009-01-01

Statins are widely used to treat hypercholesterolemia but can lead to a number of side effects in muscle, including rhabdomyolysis. Our recent findings implicated the induction of atrogin-1, a gene required for the development of muscle atrophy, in statin-induced muscle damage. Since statins inhibit many biochemical reactions besides cholesterol synthesis, we sought to define the statin-inhibited pathways responsible for atrogin-1 expression and muscle damage. We report here that lovastatin-induced atrogin-1 expression and muscle damage in cultured mouse myotubes and zebrafish can be prevented in the presence of geranylgeranol but not farnesol. Further, inhibitors of the transfer of geranylgeranyl isoprene units to protein targets cause statin muscle damage and atrogin-1 induction in cultured cells and in fish. These findings support the concept that dysfunction of small GTP-binding proteins lead to statin-induced muscle damage since these molecules require modification by geranylgeranyl moieties for their cellular localization and activity. Collectively, our animal and in vitro findings shed light on the molecular mechanism of statin-induced myopathy and suggest that atrogin-1 may be regulated by novel signaling pathways.—Cao, P., Hanai, J., Tanksale, P., Imamura, S., Sukhatme, V. P., Lecker, S. H. Statin-induced muscle damage and atrogin-1 induction is the result of a geranylgeranylation defect. PMID:19406843

Teachers and Education Reform: Results from a National Survey

ERIC Educational Resources Information Center

Yettick, Holly; Lloyd, Sterling; Harwin, Alexandra; Osher, Michael

2017-01-01

No matter how big, well-funded, or popular a reform might be with lawmakers or the public, the buck ultimately stops with the teacher who has the ultimate responsibility of implementing the changes in the classroom. For this reason, it is critical to understand how teachers view education reforms. Are they embracing the changes? Are they getting…

Secondary Physical Science Teachers' Conceptions of Science Teaching in a Context of Change

NASA Astrophysics Data System (ADS)

Taylor, Dale L.; Booth, Shirley

2015-05-01

Pre-service teachers enter initial teacher education programmes with conceptions of teaching gleaned from their own schooling. These conceptions, which include teachers' beliefs, may be resistant to change, which is a challenge in contexts where teacher educators hope that teachers will teach in ways different from their own schooling. Conceptions of teaching found in different cultural and disciplinary contexts have contextual differences but have resonances with the results of research into teacher beliefs. Our sample of eight South African secondary physical science teachers was schooled in a system which encouraged knowledge transmission, but they were prepared in their initial teacher education for a learner-centred approach. After they had taught for a few years, we explored their conceptions of science teaching, using phenomenographic interviews. Four conceptions emerged inductively from the analysis: transferring science knowledge from mind to mind; transferring problematic science knowledge from mind to mind; creating space for learning science knowledge and creating space for learning problematic science knowledge. Internally these conceptions are constituted by three dimensions of variation: the nature of the science knowledge to be learnt, the role of the students and the role of the teacher. Media and practical work play different roles in the external horizon of these conceptions. These conceptions reflect the disciplinary context as well as the emphases of the sample's initial teacher education programme. This suggests that initial teacher education can significantly shape teachers' conceptions of teaching.

What Works Clearinghouse Quick Review: "Transfer Incentives for High-Performing Teachers: Final Results from a Multisite Experiment"

ERIC Educational Resources Information Center

What Works Clearinghouse, 2014

2014-01-01

"Transfer Incentives for High-Performing Teachers: Final Results from a Multisite Experiment," examined the impact of the Talent Transfer Initiative (TTI) on both student achievement and teacher retention in 10 school districts across seven states. The initiative gave bonuses to high-performing teachers for them to transfer to and stay…

Continuity, Support, Togetherness and Trust: Findings from an Evaluation of a University-Administered Early Professional Development Programme for Teachers in England

ERIC Educational Resources Information Center

McIntyre, Joanna; Hobson, Andrew J.; Mitchell, Nick

2009-01-01

This article discusses the evaluation of a unique university-based early professional development (EPD) programme in England that enabled newly and recently qualified teachers to have continued contact with their initial teacher preparation provider. The programme was designed to enhance the induction, EPD and retention of beginning teachers of…

Measuring Classroom Management Expertise (CME) of Teachers: A Video-Based Assessment Approach and Statistical Results

ERIC Educational Resources Information Center

König, Johannes

2015-01-01

The study aims at developing and exploring a novel video-based assessment that captures classroom management expertise (CME) of teachers and for which statistical results are provided. CME measurement is conceptualized by using four video clips that refer to typical classroom management situations in which teachers are heavily challenged…

Solidarity with the People: Organizing to Disrupt Teacher Alienation

ERIC Educational Resources Information Center

Martinez, Antonio Nieves; Valdez, Carolina; Cariaga, Stephanie

2016-01-01

Although research on teacher alienation and isolation has demonstrated the importance of developing collegial relationships, mentoring, and induction programs, there is limited research examining the ways to support critical educators with combatting their feelings of alienation and isolation as it relates to the larger sociopolitical dynamics…

Building a Network of Support for New Teachers

ERIC Educational Resources Information Center

Wilkins, Elizabeth A.; Clift, Renee T.

2007-01-01

In response to the high attrition rate of new teachers, more and more induction programs are being implemented across the country. Current financial constraints, coupled with no systematic way to coordinate resources across schools and state organizations, present a challenge to many small or poorly funded schools and districts. In this article,…

Simple webs of natural environment theme as a result of sharing in science teacher training

NASA Astrophysics Data System (ADS)

Tapilouw, M. C.; Firman, H.; Redjeki, S.; Chandra, D. T.

2018-03-01

Thematic learning is one type of integrated science (Biology, Physics, Chemistry and Earth Science) in Science Education. This study is concerning about simple webs of natural environment theme in science learning, as one of training material in science teacher training program. Making simple web is a goal of first step in teacher training program. Every group explain their web illustration to other group. Twenty Junior High School science teacher above one education foundation participate in science teacher training program. In order to gather simple webs, sharing method was used in this first step of science teacher training. The result of this study is five different simple web of natural environment themes. These webs represent science learning in class VII/Semester I, class VII/Semester II, Class VIII, Class IX/Semester I, Class IX/Semester II based on basic competency in National Curriculum 2013. Each group discussed web of natural environment theme based on their learning experience in real class which basic competency and subject matters are linked with natural environment theme. As a conclusion, simple webs are potential to develop in the next step of science teacher training program and to be implemented in real class.

Teacher Attrition and Mobility: Results from the 2008-09 Teacher Follow-Up Survey. First Look. NCES 2010-353

ERIC Educational Resources Information Center

Keigher, Ashley

2010-01-01

The Teacher Follow-up Survey (TFS) is a follow-up of a sample of the elementary and secondary school teachers who participated in the previous year's Schools and Staffing Survey (SASS). The TFS sample includes teachers who leave teaching in the year after the SASS data collection and those who continue to teach. The objective of TFS is to provide…

Designing Inductive Instructional Activities in a Teacher Training Program to Enhance Conceptual Understandings in Science for Thai Science and Non-Science Teachers

ERIC Educational Resources Information Center

Narjaikaew, Pattawan; Jeeravipoonvarn, Varanya; Pongpisanou, Kanjana; Lamb, Dennis

2016-01-01

Teachers are viewed as the most significant factor affecting student learning. However, research in science education showed that teachers often demonstrate misunderstandings of science very similar to students. The purpose of this research was to correct conceptual difficulties in science of Thai primary school science and non-science teachers…

Delving into Teacher Collaboration: Untangling Problems and Solutions for Leadership

ERIC Educational Resources Information Center

Gates, Gordon; Robinson, Sharon

2009-01-01

This article offers description and interpretation for understanding the exercise of leadership in teacher collaboration. Data gathered in two urban high schools through observations and interviews were coded and categorized following Miles and Huberman's modified analytic induction technique. The analysis contributes to emerging theory on…

Tofacitinib for induction and maintenance therapy of Crohn's disease: results of two phase IIb randomised placebo-controlled trials

PubMed Central

Panés, Julian; Sandborn, William J; Schreiber, Stefan; Sands, Bruce E; Vermeire, Séverine; D'Haens, Geert; Panaccione, Remo; Higgins, Peter D R; Colombel, Jean-Frederic; Feagan, Brian G; Chan, Gary; Moscariello, Michele; Wang, Wenjin; Niezychowski, Wojciech; Marren, Amy; Healey, Paul; Maller, Eric

2017-01-01

Objective Tofacitinib is an oral, small-molecule Janus kinase inhibitor that is being investigated for IBD. We evaluated the efficacy and safety of tofacitinib for induction and maintenance treatment in patients with moderate-to-severe Crohn's disease (CD). Design We conducted two randomised, double-blind, placebo-controlled, multicentre phase IIb studies. Adult patients with moderate-to-severe CD were randomised to receive induction treatment with placebo, tofacitinib 5 or 10 mg twice daily for 8 weeks. Those achieving clinical response-100 or remission were re-randomised to maintenance treatment with placebo, tofacitinib 5 or 10 mg twice daily for 26 weeks. Primary endpoints were clinical remission at the end of the induction study, and clinical response-100 or remission at the end of the maintenance study. Results 180/280 patients randomised in the induction study were enrolled in the maintenance study. At week 8 of induction, the proportion of patients with clinical remission was 43.5% and 43.0% with 5 and 10 mg twice daily, respectively, compared with 36.7% in the placebo group (p=0.325 and 0.392 for 5 and 10 mg twice daily vs placebo). At week 26 of maintenance, the proportion of patients with clinical response-100 or remission was 55.8% with tofacitinib 10 mg twice daily compared with 39.5% with tofacitinib 5 mg twice daily and 38.1% with placebo (p=0.130 for 10 mg twice daily vs placebo). Compared with placebo, the change in C-reactive protein from baseline was statistically significant (p<0.0001) with 10 mg twice daily after both induction and maintenance treatments. Conclusions Primary efficacy endpoints were not significantly different from placebo, although there was evidence of a minor treatment effect. No new safety signals were observed for tofacitinib. Trial registration numbers NCT01393626 and NCT01393899. PMID:28209624

What Factors Impact Why Novice Middle School Teachers in a Large Midwestern Urban School District Leave after Their Initial Year of Teaching

ERIC Educational Resources Information Center

Albright, Joyce L.; Safer, L. Arthur; Sims, Paul A.; Tagaris, Angela; Glasgow, Denise; Sekulich, Kim M.; Zaharis, Mary C.

2017-01-01

This research investigated the experiences of new teachers employed in urban school districts and how these novice teachers' perceived school district and school administrators' support required to retain them as well as teacher's perceptions of their pre-service experiences and/or induction programs necessary to prepare them for an urban…

Teacher labor markets in developed countries.

PubMed

Ladd, Helen F

2007-01-01

Helen Ladd takes a comparative look at policies that the world's industrialized countries are using to assure a supply of high-quality teachers. Her survey puts U.S. educational policies and practices into international perspective. Ladd begins by examining teacher salaries-an obvious, but costly, policy tool. She finds, perhaps surprisingly, that students in countries with high teacher salaries do not in general perform better on international tests than those in countries with lower salaries. Ladd does find, however, that the share of underqualified teachers in a country is closely related to salary. In high-salary countries like Germany, Japan, and Korea, for example, only 4 percent of teachers are underqualified, as against more than 10 percent in the United States, where teacher salaries, Ladd notes, are low relative to those in other industrialized countries. Teacher shortages also appear to stem from policies that make salaries uniform across academic subject areas and across geographic regions. Shortages are especially common in math and science, in large cities, and in rural areas. Among the policy strategies proposed to deal with such shortages is to pay teachers different salaries according to their subject area. Many countries are also experimenting with financial incentive packages, including bonuses and loans, for teachers in specific subjects or geographic areas. Ladd notes that many developed countries are trying to attract teachers by providing alternative routes into teaching, often through special programs in traditional teacher training institutions and through adult education or distance learning programs. To reduce attrition among new teachers, many developed countries have also been using formal induction or mentoring programs as a way to improve new teachers' chances of success. Ladd highlights the need to look beyond a single policy, such as higher salaries, in favor of broad packages that address teacher preparation and certification

Teacher Responses to Pay-for-Performance Policies: Survey Results from Four High-Poverty, Urban School Districts

ERIC Educational Resources Information Center

Wells, John

2011-01-01

Policymakers are increasingly adopting "pay-for-performance" policies in which teachers are compensated based on their performance as measured by classroom evaluations and/or student achievement test results. Prior research has produced largely inconclusive findings concerning support among teachers for these policies and their effects…

The School-Community Integrated Learning Pathway: Exploring a New Way to Prepare and Induct Final-Year Preservice Teachers

ERIC Educational Resources Information Center

Hudson, Suzanne; Hudson, Peter; Adie, Lenore

2015-01-01

Universities and teacher employment bodies seek new, cost-effective ways for graduating classroom-ready teachers. This study involved 32 final-year preservice teachers in an innovative school--university partnership teacher education programme titled, the School-Community Integrated Learning (SCIL) pathway. Data were collected using a five-part…

Outcome Results from "Yo Veo": A Visual Intervention for Teachers Working with Immigrant Latino/Latina Students

ERIC Educational Resources Information Center

Chapman, Mimi V.; Hall, William J.

2016-01-01

Objective: This study reports results from the outcome evaluation of "Yo Veo," a visual intervention with schoolteachers, which structures conversations about challenges that teachers face teaching Latino/Latina immigrant students. Method: The intervention was delivered to teachers at two middle schools in the southeastern United States,…

Tseunis Transformative Teacher Induction Plan, T3IP: TTTIPing the Scale in Favor of Reform

ERIC Educational Resources Information Center

Tseunis, Paula

2011-01-01

Facing a teacher shortage in math, science, and language arts secondary courses, a suburban, unified, K-12 district partnered with a university in the southwest to create a program for alternatively certified teachers. This specialized program permitted candidates to teach with an intern certificate while completing university coursework leading…

Impact of Teacher Preparation upon Teacher Efficacy

ERIC Educational Resources Information Center

Redmon, Robert J.

2007-01-01

A cohort of students in a teacher preparation program completed questionnaires measuring their feelings of teacher self efficacy at three points in the program. Results suggest that pre-service teachers' feelings of self efficacy do improve as a result of their participation in such programs. (Contains 1 figure and 1 table. Teacher Efficacy…

Do teachers have more health problems? Results from a French cross-sectional survey.

PubMed

Kovess-Masféty, Viviane; Sevilla-Dedieu, Christine; Rios-Seidel, Carmen; Nerrière, Eléna; Chan Chee, Christine

2006-04-21

Although only a few studies have been published on teachers' health, certain ideas are widely accepted, such as for example, the preconceived notion that teachers suffer from an excessively high rate of mental health problems. The objective of this study is to compare teachers' mental and physical health to that of a control group. A cross-sectional postal survey was conducted among a sample of 3,679 teachers and 1,817 non-teachers aged 20 to 60 years old. No lifetime prevalence of any psychiatric disorder (with the exception of undifferentiated somatoform disorder in men) or mean scores of psychological distress were found to be significantly higher in teachers. However, multiple analyses, adjusted for all confounding variables, revealed a higher risk of lifetime anxiety disorders in male teachers. On the other hand, significant differences were observed for some physical ailments: a higher lifetime prevalence of rhinopharyngitis/laryngitis in both male and female teachers, of conjunctivitis and lower urinary tract infection in male teachers and of bronchitis, eczema/dermatitis and varicose veins in female teachers. No significant difference was found for chronic pain between the two groups. Teachers do not seem to have poorer mental health. However, their physical condition is characterized by a higher prevalence of health problems related to the ENT tract, and to a lesser extent, depending on the gender, to skin, eyes, legs and lower urinary tract.

A Correlational Study of Mentoring and Servant Leadership on First-Year Teachers in a Select School Division

ERIC Educational Resources Information Center

Kitchens, Kelly McMillan

2017-01-01

With an estimated 40 to 50% of teachers leaving the classroom within their first 5 years (Arnett, 2017; Haynes, Maddock, & Goldrick, 2014; Ingersoll, 2012; Neason, 2014; Phillips, 2015; Riggs, 2013), some have espoused that a well-conceived and well-implemented teacher induction program with a strong emphasis on mentoring will not only…

Challenging Orthodoxy: Problem Based Learning in Preservice Teacher Training

ERIC Educational Resources Information Center

Blackbourn, Joe M.; Bunch, Dennis; Fillingim, Jennifer; Thomas, Conn; Schillinger, Don; Dupree, Jeffery

2011-01-01

This article examines the viability of Problem Based Learning (PBL) in the training of teachers for the public schools. The shortcomings of traditional training and induction methods in preparing professional educators for the demands of the 21st Century schools is considered and the applicability of PBL in addressing these shortcomings is…

Teacher Preparation in Science, Technology, Engineering, and Mathematics Instruction

ERIC Educational Resources Information Center

DeBiase, Kirstie

2016-01-01

The purpose of this qualitative case study was to gain a better understanding of how induction programs might effectively support STEM K-8 teacher preparation. American schools are not producing competent STEM graduates prepared to meet employment demands. Over the next decade, STEM employment opportunities are expected to increase twice as fast…

Special Education Teacher Education Research: Current Status and Future Directions

ERIC Educational Resources Information Center

Sindelar, Paul T.; Brownell, Mary T.; Billingsley, Bonnie

2010-01-01

In this article, the authors propose an agenda for special education teacher education researchers, with particular attention to policy work and studies of innovations in pre-service preparation, induction and mentoring, and professional development. Because previous research is limited and unfocused, the foundation for future research is weak,…

Becoming a Teacher-Educator: Supporting the Journey of New Colleagues

ERIC Educational Resources Information Center

Faith, Ellen S.

2009-01-01

Smaller institutions of higher education, such as those that comprise the AILACTE membership, prepare teacher and school leadership candidates to create vibrant learning communities in P-12 classrooms and schools, accomplished in part through well-structured and carefully mentored induction experiences. To optimize candidate and unit outcomes, new…

Listen-Identify-Brainstorm-Reality-Test-Encourage (LIBRE) Problem-Solving Model: Addressing Special Education Teacher Attrition through a Cognitive-Behavioral Approach to Teacher Induction

ERIC Educational Resources Information Center

Guerra, Norma S.; Hernandez, Art; Hector, Alison M.; Crosby, Shane

2015-01-01

Special education teacher attrition rates continue to challenge the profession. A cognitive-behavioral problem-solving approach was used to examine three alternative certification program special education teachers' professional development through a series of 41 interviews conducted over a 2-year period. Beginning when they were novice special…

Administrative Decision-Making in a Time of Resource Decline: The Case of California's Beginning Teacher Support and Assessment Program

ERIC Educational Resources Information Center

Reimann, Jason Daniel

2011-01-01

This dissertation is a qualitative study on the decision-making of administrators within California's Beginning Teacher Support and Assessment (BTSA) teacher induction program. The study focuses on examining how declining resources act as a pressure, how well-established research on cutback management predict the behaviors of the BTSA…

Results of Co-Teaching Instruction to Special Education Teacher Candidates in Tanzania

ERIC Educational Resources Information Center

Frey, Laura M.; Kaff, Marilyn S.

2014-01-01

This mixed-method descriptive pilot investigation addressed co-teaching as an inclusive school practice for special education teacher candidates at Sebastian Kolowa Memorial University (SEKOMU) in Tanzania. The investigation results, though preliminary, indicate that course content and instruction in co-teaching had a positive impact on the…

Evaluating the Accuracy of Results for Teacher Implemented Trial-Based Functional Analyses.

PubMed

Rispoli, Mandy; Ninci, Jennifer; Burke, Mack D; Zaini, Samar; Hatton, Heather; Sanchez, Lisa

2015-09-01

Trial-based functional analysis (TBFA) allows for the systematic and experimental assessment of challenging behavior in applied settings. The purposes of this study were to evaluate a professional development package focused on training three Head Start teachers to conduct TBFAs with fidelity during ongoing classroom routines. To assess the accuracy of the TBFA results, the effects of a function-based intervention derived from the TBFA were compared with the effects of a non-function-based intervention. Data were collected on child challenging behavior and appropriate communication. An A-B-A-C-D design was utilized in which A represented baseline, and B and C consisted of either function-based or non-function-based interventions counterbalanced across participants, and D represented teacher implementation of the most effective intervention. Results showed that the function-based intervention produced greater decreases in challenging behavior and greater increases in appropriate communication than the non-function-based intervention for all three children. © The Author(s) 2015.

Inductive Interference in Rapid Transit Signaling Systems. Volume 3. Data and Test Results.

DOT National Transportation Integrated Search

1986-11-01

This report presents comparative inductive interference data obtained from four U.S. rapid transit systems employing chopper propulsion control, as part of the Rail Transit Electromagnetic Interference/Electromagnetic Compatibility program conducted ...

The New Teacher Orientation and Training Program. Calgary Board of Education June 2010 & Northland School Division #61 Beginning Teacher Institute August 2010

ERIC Educational Resources Information Center

Richardson, D. Theophilus; Deering, Michelle J.

2011-01-01

It is always an enlightening experience to observe how ideas around change are executed. The Calgary Board of Education program for inducting new teachers into its system merited some investigation. For a period of six weeks, the authors participated in this process, with a view that, some elements of the program could be used in a similar format…

Spatiotemporal analysis of brightness induction

PubMed Central

McCourt, Mark E.

2011-01-01

Brightness induction refers to a class of visual illusions in which the perceived intensity of a region of space is influenced by the luminance of surrounding regions. These illusions are significant because they provide insight into the neural organization of the visual system. A novel quadrature-phase motion cancelation technique was developed to measure the magnitude of the grating induction brightness illusion across a wide range of spatial frequencies, temporal frequencies and test field heights. Canceling contrast is greatest at low frequencies and declines with increasing frequency in both dimensions, and with increasing test field height. Canceling contrast scales as the product of inducing grating spatial frequency and test field height (the number of inducing grating cycles per test field height). When plotted using a spatial axis which indexes this product, the spatiotemporal induction surfaces for four test field heights can be described as four partially overlapping sections of a single larger surface. These properties of brightness induction are explained in the context of multiscale spatial filtering. The present study is the first to measure the magnitude of grating induction as a function of temporal frequency. Taken in conjunction with several other studies (Blakeslee & McCourt, 2008; Robinson & de Sa, 2008; Magnussen & Glad, 1975) the results of this study illustrate that at least one form of brightness induction is very much faster than that reported by DeValois et al. (1986) and Rossi and Paradiso (1996), and are inconsistent with the proposition that brightness induction results from a slow “filling in” process. PMID:21763339

Obama Proposes Teacher Results in Federal Law

ERIC Educational Resources Information Center

Sawchuk, Stephen

2010-01-01

In its fiscal 2011 budget request, the Obama administration has laid out its intention of carrying forward key teacher-effectiveness policies within the economic-stimulus law into the next edition of the Elementary and Secondary Education Act. In doing so, the budget proposal would invest heavily in competitive grants for new ways of recruiting,…

Effect of ICT Skills on the Job Satisfaction of Teacher Educators: Evidence from the Universities of the Sindh Province of Pakistan

ERIC Educational Resources Information Center

Sahito, Zafarullah; Vaisanen, Pertti

2017-01-01

This research paper is a reflection of the results of collected data from Teacher Educators (TEs) regarding their skills and expertise in Information and Communication Technologies (ICT). Seven themes were inductively identified and called, 7Es like as: (a). Expertise in use of windows programmes; (b). Expertise in use of security measures; (c).…

Co-Teaching and Team Teaching: Promising Opportunities for Supporting Novice Special Education Teachers within the School Culture. Induction Insights. Supporting Special Education Teachers-Administrators [AII-10

ERIC Educational Resources Information Center

National Center to Inform Policy and Practice in Special Education Professional Development, 2010

2010-01-01

A collaborative school context can support novice special education teachers. Co-teaching and team teaching represent collaborative opportunities that can counteract the historic isolation of special education teachers. Co-teaching and team teaching--the focus of this Brief--also have the potential for supporting novice teacher socialization in…

Whole Class Dialogic Discussion Meets Taiwan's Physics Teachers: Attitudes and Culture

NASA Astrophysics Data System (ADS)

Eshach, Haim; Wu, Hsin-Kai; Hwang, Fu-Kwun; Hsu, Ying-Shao

2014-02-01

There is a distance between the power that whole class dialogic discussions (WCDD) may offer to the science class and their use in practice. Teachers' attitudes toward WCDD are part of the problem. The aims of this study were twofold: (a) to examine Taiwanese physics teachers' attitudes toward WCDD by considering cultural perspectives and describe how these attitudes changed as a result of a special workshop designed for this purpose, and (b) to report on how these attitudes should be taken into account in designing such workshops in the future. Nine experienced physics teachers participated in the WCDD workshop. The workshop was based on the WCDD model developed by Eshach (2010). Inductive analyses were performed on interviews with the teachers and their students, which were composed of 36 questions and developed specially for the purpose of this study, yielded the following categories: (1) In-school reasons for opposing WCDD—reasons belonging to school ways/tradition of teaching that may cause barriers to WCDD implementation; (2) External Factors—cultural reasons relating to Taiwanese views concerning education in general, which cause barriers to WCDD implementation; and (3) Cognitive aspect—refers to what teachers know about WCDD. The paper concludes with a discussion on what should be done in order to successfully bring WCDD to the Taiwanese physics class.

Induction of models under uncertainty

NASA Technical Reports Server (NTRS)

Cheeseman, Peter

1986-01-01

This paper outlines a procedure for performing induction under uncertainty. This procedure uses a probabilistic representation and uses Bayes' theorem to decide between alternative hypotheses (theories). This procedure is illustrated by a robot with no prior world experience performing induction on data it has gathered about the world. The particular inductive problem is the formation of class descriptions both for the tutored and untutored cases. The resulting class definitions are inherently probabilistic and so do not have any sharply defined membership criterion. This robot example raises some fundamental problems about induction; particularly, it is shown that inductively formed theories are not the best way to make predictions. Another difficulty is the need to provide prior probabilities for the set of possible theories. The main criterion for such priors is a pragmatic one aimed at keeping the theory structure as simple as possible, while still reflecting any structure discovered in the data.

Teachers' Professional Development. Teachers in Society Series.

ERIC Educational Resources Information Center

Hughes, Phillip, Ed.

This book is the first in a series on teachers and teaching, a result of the Australian Council for Educational Research program of research on teachers. The theme, teachers in society, has been constructed around three broad areas: the context of teaching, teacher education, and teachers' work. The book is divided into 8 chapters as follows: (l)…

Inductive electronegativity scale. Iterative calculation of inductive partial charges.

PubMed

Cherkasov, Artem

2003-01-01

A number of novel QSAR descriptors have been introduced on the basis of the previously elaborated models for steric and inductive effects. The developed "inductive" parameters include absolute and effective electronegativity, atomic partial charges, and local and global chemical hardness and softness. Being based on traditional inductive and steric substituent constants these 3D descriptors provide a valuable insight into intramolecular steric and electronic interactions and can find broad application in structure-activity studies. Possible interpretation of physical meaning of the inductive descriptors has been suggested by considering a neutral molecule as an electrical capacitor formed by charged atomic spheres. This approximation relates inductive chemical softness and hardness of bound atom(s) with the total area of the facings of electrical capacitor formed by the atom(s) and the rest of the molecule. The derived full electronegativity equalization scheme allows iterative calculation of inductive partial charges on the basis of atomic electronegativities, covalent radii, and intramolecular distances. A range of inductive descriptors has been computed for a variety of organic compounds. The calculated inductive charges in the studied molecules have been validated by experimental C-1s Electron Core Binding Energies and molecular dipole moments. Several semiempirical chemical rules, such as equalized electronegativity's arithmetic mean, principle of maximum hardness, and principle of hardness borrowing could be explicitly illustrated in the framework of the developed approach.

Student Being and becoming at the University: A Response from the Perspective of a Reflexive Sociology of Teacher Education

ERIC Educational Resources Information Center

Fataar, A.

2010-01-01

This article is a discussion of the educational being and becoming of university students. It focuses on the reflexive adaptations of a group of teacher education students at a South African university. I consider some key processes related to their formal epistemological induction into their professional becoming as teachers. Based on a…

Teachers and Testing: Mentor Teachers Share Experiences

ERIC Educational Resources Information Center

Franklin, Cheryl A.; Snow-Gerono, Jennifer

2005-01-01

This article reports research conducted to describe the perceptions of mentor teachers in elementary schools who work with preservice teachers in local school-university partnerships. Teachers shared how their lives in elementary schools/classrooms have changed as a result of new standardized testing requirements. Results focus on how…

Some Effects of Training Preservice Teachers in Science Teaching Strategy Analysis.

ERIC Educational Resources Information Center

Yeany, Russell, Jr.

This study was designed to assess the effectiveness of three treatments for encouraging and training prospective elementary science teachers in the use of inductive/indirect strategies in science teaching. Subjects were randomly assigned to one of four treatment groups: (1) Strategy Analysis Level - subjects were trained in science teaching…

A Chaperone: Using Twitter for Professional Guidance, Social Support and Personal Empowerment of Novice Teachers in Online Workshops

ERIC Educational Resources Information Center

Pieterse, Efrat; Peled, Yehuda

2014-01-01

This research examines the feasibility and benefits of using Twitter as a support tool to enhance social interaction among teachers in their first year of service, as they participate in an online induction workshop, and as a tool to aid the workshop's moderator in monitoring the group and enhancing and supporting the early-service teachers'…

Maximizing People Power in Schools: Motivating and Managing Teachers and Staff. Successful Schools: Guidebooks to Effective Educational Leadership. Volume 5.

ERIC Educational Resources Information Center

Frase, Larry E.

Ways to motivate and manage teachers and staff are presented in this guidebook. Chapter 1 describes ways to staff a school and get it right the first time. Checklists for recruiting, screening, and hiring are included. Chapter 2 offers suggestions for operating successful teacher induction, professional development,and motivation programs to…

Induction Based on Circumscription

NASA Astrophysics Data System (ADS)

Saito, Haruka; Inoue, Katsumi

We investigate induction from the viewpoint of nonmonotonic reasoning. Induction we consider in this paper is descriptive induction. Hypotheses from descriptive induction have the weak property that they only describe rules with respect to the observations and do not realize an inductive leap. In this paper, we define a new form of descriptive induction with circumscription and the idea of explanation and show two procedures for computing it. The new descriptive induction is called circumscriptive induction. By deciding the roles of predicates in circumscription, we can intentionally minimize models of a given inductive problem. By adopting the idea of explanation, we can distinguish between background knowledge and observations. Additionally, we consider the relationship between the way of choosing the roles of predicates in computing circumscription and the property of hypotheses obtained by circumscriptive induction. It is shown that hypotheses from circumscriptive induction reflect a difference between background knowledge and observations and do not realize an inductive leap. We also investigate revision of hypotheses which is as important as generation of hypotheses. In a process of hypothesis revision, a difference between previous induction and circumscriptive induction is clearly characterised.

Investigation of induction motor temperature distribution in traction applications

NASA Astrophysics Data System (ADS)

Pugachev, A. A.; Kosmodamianskiy, A. S.

2017-10-01

The relevance of thermal behavior investigation of traction induction motors is shown. The brief survey of techniques to monitor the temperature of an induction motors is carried out. The detailed multi-node equivalent thermal circuit of an induction motor is designed for steady state. The calculation technique of some units’ thermal resistances by using of construction features and geometric sizes of an induction motor is shown. Results of thermal processes calculation for 14 kWAO-63-4 induction motor are shown. The adequacy of proposed thermal model is proved by means of good convergence of calculated results with the results obtained by the experimental investigation on the same induction motor. As a result of investigation, it is established that the slot winding of the stator located about on 2/3 of its length from the cooling air entrance has the highest value of temperature.

The implications of UPE for teacher education

NASA Astrophysics Data System (ADS)

Thompson, A. R.; Greenland, J. J.

1983-06-01

The huge and sudden increase in the demand for qualified teachers which UPE has occasioned is obliging many countries to develop alternatives to conventional initial training, notably `distance' programmes and the use of headteachers as trainers of their staff. Universal primary, but not secondary, education also implies changing the content of the training curriculum. All these innovations should not be viewed as threatening constraints but as opportunities for progress towards a policy of lifelong professional development. Features of such a policy would include a review of the respective contributions of initial, induction and inservice training, school-based and school-focussed alternatives to `the course', a concern with the cost-effectiveness of different strategies, and the active involvement of teachers in their own training.

Exploring Quadrilaterals to Reveal Teachers' Use of Definitions: Results and Implications

ERIC Educational Resources Information Center

Salinas, Tracie McLemore; Lynch-Davis, Kathleen; Mawhinney, Katherine J.; Crocker, Deborah A.

2014-01-01

About 80 middle and secondary school teachers participated in the professional development sequence as a part of a larger professional development project. Sessions provided participants with half-day experiences in an inquiry-oriented classroom taught by a master teacher, in which they experienced examples of inquiry lessons as both student and…

Induction of Teachers into 21st Century Learning Communities: Creating the Next Generation of Educational Practice

ERIC Educational Resources Information Center

Carroll, Thomas G.

2005-01-01

Every child deserves a quality education. Providing competent, caring, qualified teachers in schools organized for success is the way to get there, but the devil is in the details. By tinkering on the edges, adopting piecemeal approaches to attracting, supporting, and retaining highly qualified teachers for the students who need them most, the…

Does Teaching Experience Matter? The Beliefs and Practices of Beginning and Experienced Physics Teachers

NASA Astrophysics Data System (ADS)

Caleon, Imelda S.; Tan, Yuen Sze Michelle; Cho, Young Hoan

2018-02-01

This study utilized multiple data sources to examine the beliefs about learning and teaching physics and the instructional practices of five beginning teachers and seven experienced teachers from Singapore. Our study was implemented in the unique context of teachers teaching the topic of electricity to students grouped according to academic abilities. The topic of electricity is one of the most difficult physics topics for students to understand and for teachers to teach. It was found that the experienced teachers, compared to the beginning teachers, tended to have beliefs about teaching and learning physics that are closer to constructivist views. The majority of the teachers, particularly the beginning teachers, espoused beliefs about learning physics that were incongruent with their beliefs about teaching physics. Although transmission-oriented and teacher-directed practices dominated the classroom lessons of both groups of teachers, more elements of constructivist instruction were found in the classroom lessons of the experienced teachers. It was also found that the classroom practices of the teachers, especially those in their inductive years of teaching, were more aligned with their beliefs about learning physics than their beliefs about teaching physics.

Uncertain decision tree inductive inference

NASA Astrophysics Data System (ADS)

Zarban, L.; Jafari, S.; Fakhrahmad, S. M.

2011-10-01

Induction is the process of reasoning in which general rules are formulated based on limited observations of recurring phenomenal patterns. Decision tree learning is one of the most widely used and practical inductive methods, which represents the results in a tree scheme. Various decision tree algorithms have already been proposed such as CLS, ID3, Assistant C4.5, REPTree and Random Tree. These algorithms suffer from some major shortcomings. In this article, after discussing the main limitations of the existing methods, we introduce a new decision tree induction algorithm, which overcomes all the problems existing in its counterparts. The new method uses bit strings and maintains important information on them. This use of bit strings and logical operation on them causes high speed during the induction process. Therefore, it has several important features: it deals with inconsistencies in data, avoids overfitting and handles uncertainty. We also illustrate more advantages and the new features of the proposed method. The experimental results show the effectiveness of the method in comparison with other methods existing in the literature.

Are High School Economics Teachers the Same as Other Social Studies Teachers? The Results of a National Survey

ERIC Educational Resources Information Center

Schug, Mark C.; Dieterle, David; Clark, J. R.

2009-01-01

Previous studies have focused on how well students are learning economics, how teachers are trained, and other outcomes associated with improved understanding of economics. However, almost nothing is reported in the research literature on economics teachers' views of the curriculum, how they teach their subject, their views on public issues, and…

Relationship of Teacher Training and School Characteristics to Middle School State Assessment Results

ERIC Educational Resources Information Center

Hall, Tina J.; Hicklin, Lori K.; French, Karen E.

2017-01-01

Purpose: To examine the relationship between the South Carolina middle school physical education assessment results and the school characteristics. In addition, the relationship between teacher training attendance and student achievement were determined. Method: Student performance on four physical education indicators in 63 middle schools (and…

High School Physics Textbooks, Resources and Teacher Resourcefulness: Results from the 2012-13 Nationwide Survey of High School Physics Teachers. Focus On

ERIC Educational Resources Information Center

Tesfaye, Casey Langer; White, Susan

2014-01-01

What textbooks are physics teachers using? How highly do they rate those textbooks? What other types of materials do teachers use? The textbooks and other resources used by high school physics teachers in the US have evolved along with the changing demands of physics classes and the evolving set of options available to teachers. In this report,…

Children's application of simultaneous and successive processing in inductive and deductive reasoning problems: Implications for developing scientific reasoning skills

NASA Astrophysics Data System (ADS)

Watters, James J.; English, Lyn D.

The research reported in this article was undertaken to obtain a better understanding of problem solving and scientific reasoning in 10-year-old children. The study involved measuring children's competence at syllogistic reasoning and in solving a series of problems requiring inductive reasoning. Children were also categorized on the basis of levels of simultaneous and successive synthesis. Simultaneous and successive synthesis represent two dimensions of information processing identified by Luria in a program of neuropsychological research. Simultaneous synthesis involves integration of information in a holistic or spatial fashion, whereas successive synthesis involves processing information sequentially with temporal links between stimuli. Analysis of the data generated in the study indicated that syllogistic reasoning and inductive reasoning were significantly correlated with both simultaneous and successive synthesis. However, the strongest correlation was found between simultaneous synthesis and inductive reasoning. These findings provide a basis for understanding the roles of spatial and verbal-logical ability as defined by Luria's neuropsychological theory in scientific problem solving. The results also highlight the need for teachers to provide experiences which are compatible with individual students' information processing styles.Received: 19 October 1993; Revised: 15 December 1994;

Analysis of Factors that Affect the Teacher Certification Exam Results in a University System in Puerto Rico

ERIC Educational Resources Information Center

Garofalo, Jorge H.

2009-01-01

The purpose of this study was to analyze the factors that affect a teacher preparation exam results within a University System in Puerto Rico. Using Bertalanffy's System Theory as theoretical framework, this mixed methods study examined factors in the university system that could have affected student's preparation for a teacher exam (PCMAS by its…

Classroom Assessments of 6000 Teachers: What Do the Results Show about the Effectiveness of Teaching and Learning?

ERIC Educational Resources Information Center

Hill, Flo H.; And Others

This paper presents the results of a series of summary analyses of descriptive statistics concerning 5,720 Louisiana teachers who were assessed with the System for Teaching and Learning Assessment and Review (STAR)--a comprehensive on-the-job statewide teacher assessment system--during the second pilot year (1989-90). Data were collected by about…

Modeling induction heater temperature distribution in polymeric material

NASA Astrophysics Data System (ADS)

Sorokin, A. G.; Filimonova, O. V.

2017-10-01

An induction heating system has a number of inherent benefits compared to traditional heating systems due to a non-contact heating process. The main interesting area of the induction heating process is the efficiency of the usage of energy, choice of the plate material and different coil configurations based on application. Correctly designed, manufactured and maintained induction coils are critical to the overall efficiency of induction heating solutions. The paper describes how the induction heating system in plastic injection molding is designed. The use of numerical simulation in order to get the optimum design of the induction coil is shown. The purpose of this work is to consider various coil configurations used in the induction heating process, which is widely used in plastic molding. Correctly designed, manufactured and maintained induction coils are critical to the overall efficiency of induction heating solutions. The results of calculation are in the numerical model.

Teacher-Student Interactions: Four Case Studies of Gender in Physical Education

ERIC Educational Resources Information Center

Davis, Kathryn; Nicaise, Virginia

2011-01-01

The aim of this study was to better understand gender interactions between teachers and students in high school physical education. Gender interactions were explored in relation to the theory of reflective practice. Interview data were examined as four case studies using individual and cross-case inductive analysis. Two common themes emerged: (a)…

Comparision of Alternatively Certified and Traditionally Certified Missouri High School Science Teachers' Perceptions of Self-Efficacy during the Induction Period

ERIC Educational Resources Information Center

Gaither, Linda

2013-01-01

Sixty percent of America's teachers choose traditional baccalaureate programs while the remaining choose one of several alternative pathways. While certification/training is certainly important to preparing effective teachers, other research indicates that teacher efficacy serves as the foundation of teacher behaviors and classroom practice. The…

Video luminescent barometry - The induction period

NASA Technical Reports Server (NTRS)

Uibel, Rory H.; Khalil, Gamal; Gouterman, Martin; Gallery, Jean; Callis, James B.

1993-01-01

Video monitoring of oxygen quenching of the photoluminescence of platinum octaethylporphyrin (PtOEP) in silicone polymer resin may be used to measure pressure distribution over an airfoil. A continuous increase of the luminescence intensity of PtOEP on exposure to the exciting light is known as the induction effect. The effect of several factors on PtOEP photoluminescence and the induction effect was investigated. The experimental apparatus is described and results are presented. It was observed that the relative induction amplitude and induction time increase at higher oxygen pressure and with thicker films. These observations may be explained if the singlet oxygen produced by oxygen quenching is consumed by the polymer and is therefore unavailable for further quenching. Researchers using this method for measuring pressure distribution on airfoil surfaces should be aware of the induction effect and its implications.

Case, Teacher and School Characteristics Influencing Teachers' Detection and Reporting of Child Physical Abuse and Neglect: Results from an Australian Survey

ERIC Educational Resources Information Center

Walsh, Kerryann; Bridgstock, Ruth; Farrell, Ann; Rassafiani, Mehdi; Schweitzer, Robert

2008-01-01

Objective: To identify the influence of multiple case, teacher and school characteristics on Australian primary school teachers' propensity to detect and report child physical abuse and neglect using vignettes as short hypothetical cases. Methods: A sample of 254 teachers completed a self-report questionnaire. They responded to a series of 32…

Common Core Math in the K-8 Classroom: Results from a National Teacher Survey

ERIC Educational Resources Information Center

Bay-Williams, Jennifer

2016-01-01

Successful implementation of the Common Core State Standards for Mathematics (CCSS-M) should result in noticeable differences in primary and middle school math classrooms across the United States. "Common Core Math in the K-8 Classroom: Results from a National Teacher Survey" takes a close look at how educators are implementing the…

Induction plasma tube

DOEpatents

Hull, D.E.

1982-07-02

An induction plasma tube having a segmented, fluid-cooled internal radiation shield is disclosed. The individual segments are thick in cross-section such that the shield occupies a substantial fraction of the internal volume of the plasma enclosure, resulting in improved performance and higher sustainable plasma temperatures. The individual segments of the shield are preferably cooled by means of a counterflow fluid cooling system wherein each segment includes a central bore and a fluid supply tube extending into the bore. The counterflow cooling system results in improved cooling of the individual segments and also permits use of relatively larger shield segments which permit improved electromagnetic coupling between the induction coil and a plasma located inside the shield. Four embodiments of the invention, each having particular advantages, are disclosed.

Induction plasma tube

DOEpatents

Hull, Donald E.

1984-01-01

An induction plasma tube having a segmented, fluid-cooled internal radiation shield is disclosed. The individual segments are thick in cross-section such that the shield occupies a substantial fraction of the internal volume of the plasma enclosure, resulting in improved performance and higher sustainable plasma temperatures. The individual segments of the shield are preferably cooled by means of a counterflow fluid cooling system wherein each segment includes a central bore and a fluid supply tube extending into the bore. The counterflow cooling system results in improved cooling of the individual segments and also permits use of relatively larger shield segments which permit improved electromagnetic coupling between the induction coil and a plasma located inside the shield. Four embodiments of the invention, each having particular advantages, are disclosed.

How Day School Teachers Perceive Their Working Conditions: A National Study

ERIC Educational Resources Information Center

Tamir, Eran; Pearlmutter, Nili; Feiman-Nemser, Sharon

2017-01-01

Induction and mentoring are widely considered in the United States and in the Organization for Economic Co-operation and Development (OECD) countries as a basic universal and critical intervention for a successful launch of new teachers. Based on an expanded set of survey data, this article focuses on how Jewish day schools offer professional…

Elective induction of labor.

PubMed

Moore, Lisa E; Rayburn, William F

2006-09-01

Induction of labor rates have more than doubled nationwide in the past 15 years. The increase in medically induced inductions was slower than the overall increase, suggesting that inductions for marginal or elective reasons rose more rapidly. Elective inductions seem to account for at least half of all inductions and 10% of all deliveries. Whether the experience of an elective induction is satisfactory to the patient, obstetrician, and intrapartum crew warrants more widespread attention. Cesarean rates are high for nulliparas undergoing an induction with an unfavorable cervix. Prospective studies are limited or nonexistent to recommend induction of labor for elective or marginal indications. Until more prospective work is performed, it will be difficult to evaluate the true impact of the elective induction of labor on population-wide cesarean delivery rates. Strategies for increased obstetrician awareness are proposed through practice guidelines and through clinical research trials.

Induction of labor in the obese patient.

PubMed

Ruhstaller, Kelly

2015-10-01

Obese women are at an increased risk of antepartum pregnancy complications and are therefore more likely to require an induction of labor than normal weight women. They also have an increased rate of failing an induction of labor, a rate that rises significantly with increasing body mass index, and subsequent surgical and neonatal complications of an intrapartum cesarean delivery. This increase in induction failure may be due to differences in the myometrium of obese women resulting in decreased contraction strength. There have been only a few studies comparing the efficacy of the various cervical ripening agents in obese women and at this point no recommendation can be made as to what method may result in the greatest chance of a successful induction. Copyright © 2015. Published by Elsevier Inc.

Conceptual Influences on Induction: A Case for a Late Onset

PubMed Central

Sloutsky, Vladimir M.; (Sophia) Deng, Wei; Fisher, Anna V.; Kloos, Heidi

2015-01-01

This research examines the mechanism of early induction, the development of induction, and the ways attentional and conceptual factors contribute to induction across development. Different theoretical views offer different answers to these questions. Six experiments with 4- and 5-year-olds, 7-year-olds and adults (N = 208) test these competing theories by teaching categories for which category membership and perceptual similarity are in conflict, and varying orthogonally conceptual and attentional factors that may potentially affect inductive inference. The results suggest that early induction is similarity-based; conceptual information plays a negligible role in early induction, but its role increases gradually, with the 7-year-olds being a transitional group. And finally, there is substantial contribution of attention to the development of induction: only adults, but not children, could perform category-based induction without attentional support. Therefore, category-based induction exhibits protracted development, with attentional factors contributing early in development and conceptual factors contributing later in development. These results are discussed in relation to existing theories of development of inductive inference and broader theoretical views on cognitive development. PMID:26350681

High School Physics Teacher Preparation: Results from the 2012-13 Nationwide Survey of High School Physics Teachers. Focus On

ERIC Educational Resources Information Center

White, Susan; Tyler, John

2015-01-01

This report examines teachers' self-assessed preparedness to teach physics, their membership in professional organizations, and where they turn for help when they have questions. Almost every teacher reports feeling at least adequately prepared to teach basic physics knowledge and the application of physics to everyday experience. The smallest…

Inductional Effects in a Halbach Magnet Motion Above Distributed Inductance

NASA Astrophysics Data System (ADS)

Tchatchoua, Yves; Conrow, Ary; Kim, Dong; Morgan, Daniel; Majewski, Walerian; Zafar, Zaeema

2013-03-01

We experimented with attempts to levitate a linear (bar) Halbach array of five 1'' Nd magnets above a linear inductive track. Next, in order to achieve a control over the relative velocity, we designed a different experiment. In it a large wheel with circumferentially positioned along its rim inducting coils rotates, while the magnet is suspended directly above the rim of the wheel on a force sensor. Faraday's Law with the Lenz's Rule is responsible for the lifting and drag forces on the magnet; the horizontal drag force is measured by another force sensor. Approximating the magnet's linear relative motion over inductors with a motion along a large circle, we may use formulas derived earlier in the literature for linear inductive levitation. We measured lift and drag forces as functions of relative velocity of the Halbach magnet and the inductive ``track,'' in an approximate agreement with the existing theory. We then vary the inductance and shape of the inductive elements to find the most beneficial choice for the lift/drag ratio at the lowest relative speed.

Why Inquiry? Primary Teachers' Objectives in Choosing Inquiry- and Context-Based Instructional Strategies to Stimulate Students' Science Learning

NASA Astrophysics Data System (ADS)

Walan, Susanne; Nilsson, Pernilla; Ewen, Birgitta Mc

2017-10-01

Studies have shown that there is a need for pedagogical content knowledge among science teachers. This study investigates two primary teachers and their objectives in choosing inquiry- and context-based instructional strategies as well as the relation between the choice of instructional strategies and the teachers' knowledge about of students' understanding and intended learning outcomes. Content representations created by the teachers and students' experiences of the enacted teaching served as foundations for the teachers' reflections during interviews. Data from the interviews were analyzed in terms of the intended, enacted, and experienced purposes of the teaching and, finally, as the relation between intended, enacted, and experienced purposes. Students' experiences of the teaching were captured through a questionnaire, which was analyzed inductively, using content analysis. The results show that the teachers' intended teaching objectives were that students would learn about water. During the enacted teaching, it seemed as if the inquiry process was in focus and this was also how many of the students experienced the objectives of the activities. There was a gap between the intended and experienced objectives. Hardly any relation was found between the teachers' choice of instructional strategies and their knowledge about students' understanding, with the exception that the teacher who also added drama wanted to support her students' understanding of the states of water.

Partners in Process: How Museum Educators and Classroom Teachers Can Create Outstanding Results

ERIC Educational Resources Information Center

Moisan, Heidi

2009-01-01

Collaborative processes by nature are not neat and tidy; and if mismanaged, they can lead to chaos rather than creative productivity. However, when a museum and a group of teachers establish a respectful peer community that maximizes all the members talents, truly impactful teaching and learning result. This article analyzes the "Great…

The Cosmic Ray Observatory Project: Results of a Summer High-School Student, Teacher, University Scientist Partnership Using a Capstone Research Experience

ERIC Educational Resources Information Center

Shell, Duane F.; Snow, Gregory R.; Claes, Daniel R.

2011-01-01

This paper reports results from evaluation of the Cosmic Ray Observatory Project (CROP), a student, teacher, scientist partnership to engage high-school students and teachers in school based cosmic ray research. Specifically, this study examined whether an intensive summer workshop experience could effectively prepare teacher-student teams to…

From Teacher to Teacher Leader: A Conceptual Model

ERIC Educational Resources Information Center

Hunzicker, Jana

2017-01-01

Conceptions of teacher leadership are trending away from formal titles and positions to embrace a more informal, integrated approach. Moreover, there is growing agreement among scholars that teacher leadership is a stance, or way of thinking and being, rather than a set of behaviors. As a result, understanding how teachers progress from teacher to…

Entering the Field of Physical Education: The Journey of Fifteen First-Year Teachers

ERIC Educational Resources Information Center

Ensign, Julene; Mays Woods, Amelia; Kulinna, Pamela Hodges

2018-01-01

Purpose: Given the significant challenges facing today's physical educators, the purpose of this study was to examine the expectations of induction teachers and identify the factors in both their personal and organizational environments enhanced or constrained their assimilation into the field during their 1st year. Method: Using occupational…

Gravitational induction

NASA Astrophysics Data System (ADS)

Bini, Donato; Cherubini, Christian; Chicone, Carmen; Mashhoon, Bahram

2008-11-01

We study the linear post-Newtonian approximation to general relativity known as gravitoelectromagnetism (GEM); in particular, we examine the similarities and differences between GEM and electrodynamics. Notwithstanding some significant differences between them, we find that a special nonstationary metric in GEM can be employed to show explicitly that it is possible to introduce gravitational induction within GEM in close analogy with Faraday's law of induction and Lenz's law in electrodynamics. Some of the physical implications of gravitational induction are briefly discussed.

Teachers and Bullying Developing a Deeper Understanding of Teachers' Perceptions of Teacher-to-Student Bullying

ERIC Educational Resources Information Center

Zerillo, Christine

2010-01-01

Students report that teachers bully them, but a review of the literature indicates that little attention has been given to teacher-to-student bullying. This study used a mixed-methods approach to investigate elementary teachers' perceptions of seriousness and their intent to intervene in teacher bullying incidents. Results indicated that teachers…

Chromatic induction from surrounding stimuli under perceptual suppression.

PubMed

Horiuchi, Koji; Kuriki, Ichiro; Tokunaga, Rumi; Matsumiya, Kazumichi; Shioiri, Satoshi

2014-11-01

The appearance of colors can be affected by their spatiotemporal context. The shift in color appearance according to the surrounding colors is called color induction or chromatic induction; in particular, the shift in opponent color of the surround is called chromatic contrast. To investigate whether chromatic induction occurs even when the chromatic surround is imperceptible, we measured chromatic induction during interocular suppression. A multicolor or uniform color field was presented as the surround stimulus, and a colored continuous flash suppression (CFS) stimulus was presented to the dominant eye of each subject. The subjects were asked to report the appearance of the test field only when the stationary surround stimulus is invisible by interocular suppression with CFS. The resulting shifts in color appearance due to chromatic induction were significant even under the conditions of interocular suppression for all surround stimuli. The magnitude of chromatic induction differed with the surround conditions, and this difference was preserved regardless of the viewing conditions. The chromatic induction effect was reduced by CFS, in proportion to the magnitude of chromatic induction under natural (i.e., no-CFS) viewing conditions. According to an analysis with linear model fitting, we revealed the presence of at least two kinds of subprocesses for chromatic induction that reside at higher and lower levels than the site of interocular suppression. One mechanism yields different degrees of chromatic induction based on the complexity of the surround, which is unaffected by interocular suppression, while the other mechanism changes its output with interocular suppression acting as a gain control. Our results imply that the total chromatic induction effect is achieved via a linear summation of outputs from mechanisms that reside at different levels of visual processing.

Teachers' perceptions about children's movement and learning in early childhood education programmes.

PubMed

Gehris, J S; Gooze, R A; Whitaker, R C

2015-01-01

Efforts to improve the academic skills of preschool-aged children have resulted in approaches that tend to limit children's movement. However, movement experiences have long been considered important to children's learning and have received increased attention because of the obesity epidemic. Early childhood educators are important sources of information about if and how to promote learning and school readiness through movement, but little effort has been made to understand teachers' views on this topic. We conducted six focus groups with 37 teachers from a Head Start programme with centres in three cities in eastern Pennsylvania. We inquired about: (1) how movement influences children's learning; (2) what types of movement experiences are most beneficial for children; (3) what settings best support children's movement; and (4) challenges related to children's movement. To identify key themes from the focus groups, transcripts were analysed using an inductive method of coding. Teachers' views were expressed in four major themes. First, young children have an innate need to move, and teachers respond to this need by using movement experiences to prepare children to learn and to teach academic concepts and spatial awareness. However, teachers wanted more training in these areas. Second, movement prepares children for school and for life by building children's confidence and social skills. Third, teachers and children benefit from moving together because it motivates children and promotes teacher-child relationships. Finally, moving outdoors promotes learning by engaging children's senses and promoting community interaction. More training may be required to help early childhood educators use movement experiences to teach academic concepts and improve children's spatial awareness. Future interventions could examine the impacts on children's movement and learning of having teachers move with children during outdoor free play and including more natural features in the

Inductive reasoning 2.0.

PubMed

Hayes, Brett K; Heit, Evan

2018-05-01

Inductive reasoning entails using existing knowledge to make predictions about novel cases. The first part of this review summarizes key inductive phenomena and critically evaluates theories of induction. We highlight recent theoretical advances, with a special emphasis on the structured statistical approach, the importance of sampling assumptions in Bayesian models, and connectionist modeling. A number of new research directions in this field are identified including comparisons of inductive and deductive reasoning, the identification of common core processes in induction and memory tasks and induction involving category uncertainty. The implications of induction research for areas as diverse as complex decision-making and fear generalization are discussed. This article is categorized under: Psychology > Reasoning and Decision Making Psychology > Learning. © 2017 Wiley Periodicals, Inc.

Feature-based versus category-based induction with uncertain categories.

PubMed

Griffiths, Oren; Hayes, Brett K; Newell, Ben R

2012-05-01

Previous research has suggested that when feature inferences have to be made about an instance whose category membership is uncertain, feature-based inductive reasoning is used to the exclusion of category-based induction. These results contrast with the observation that people can and do use category-based induction when category membership is known. The present experiments examined the conditions that drive feature-based and category-based strategies in induction under category uncertainty. Specifically, 2 experiments investigated whether reliance on feature-based inductive strategies is a product of the lack of coherence in the categories used in previous research or is due to the use of a decision-only induction procedure. Experiment 1 found that feature-based reasoning remained the preferred strategy even when categories with relatively high internal coherence were used. Experiment 2 found a shift toward category-based reasoning when participants were trained to classify category members prior to feature induction. Together, these results suggest that an appropriate conceptual representation must be formed through experience with a category before it is likely to be used as a basis for feature induction. (c) 2012 APA, all rights reserved.

An Engineering Research Program for High School Science Teachers: Year Two Changes and Results

ERIC Educational Resources Information Center

DeJong, Brian P.; Yelamarthi, Kumar; Kaya, Tolga

2016-01-01

The research experiences for teachers program at Central Michigan University was initiated to team in-service and pre-service teachers with undergraduate engineering students and engineering faculty, in an engineering research setting. During the six-week program, teachers learn engineering concepts and develop high-school instructional material…

Perioperative single high dose ATG-Fresenius S administration as induction immunosuppressive therapy in cadaveric renal transplantation--preliminary results.

PubMed

Samsel, R; Chmura, A; Włodarczyk, Z; Wyzgał, J; Cieciura, T; Lagiewska, B; Pliszczyński, J; Korczak, G; Lazowski, T; Paczek, L; Wałaszewski, J; Lao, M; Rowiński, W

1999-01-01

Monoclonal and polyclonal antilymphocyte antibodies have been used successfully in organ transplantation as induction therapy and in the treatment of acute graft rejection. Used for induction the medication is generally given for the first 7-10 days. The aim of this study was to assess the safety and efficacy of single high dose (9 mg/kg) ATG Fresenius S given perioperatively, before revascularization, to kidney allograft recipients. During last twelve months seventy six, first cadaveric kidney adult recipients were included into the study in two centers (center A-64, center B-12). All patients received triple drug immunosuppression (Neoral, steroids and Cellcept which was replaced by azathioprine after 4 months), and were randomized to receive ATG or not. The follow-up period ranged from 1 month up to 1 year. The preliminary results are very promising, the rejection rate in bolus group was significantly lower than in control. No significant side effects or serious adverse events in both groups were observed.

The Blame Game in the Science Preparation of Future Teachers

NASA Astrophysics Data System (ADS)

Stein, Fredrick

2003-10-01

Who is responsible for the general lack of science preparation in our newly certified K-12 teachers? If it is true that teachers "teach as they were taught," then we must look to the college and university departments. The American Physical Society (APS), in partnership with the American Association of Physics Teachers (AAPT) and the American Institute of Physics (AIP), has initiated PhysTEC in concert with national reports calling for the improvement of K-12 science teaching. PhysTEC aims to help physics and education faculty work together to provide an education for future teachers that emphasizes a student-centered, hands-on, inquiry-based approach to learning science. An update of the first two years of the project will be given. Program components include: (1) A long-term, active collaboration between the physics and education departments; (2) A full-time Teacher-in-Residence (TIR) program that provides for a local K-12 science teacher to become a full-time participant in assisting faculty with both team-teaching and course revisions; (3) The redesign of content and pedagogy of targeted physics and education courses; and (4) The establishment of a Induction and mentoring program novice science teachers. This includes the participation of physics faculty in increasing and improving a wide array of school experiences. http://www.phystec.org/

"I Am Here for a Reason": Minority Teachers Bridging Many Divides in Urban Education

ERIC Educational Resources Information Center

Magaldi, Danielle; Conway, Timothy; Trub, Leora

2018-01-01

Minority teachers are overwhelmingly employed in urban schools in underserved, low-income communities with large minority student populations. They receive little in the way of multicultural preparation, mentorship, and professional induction to meet the demands of teaching diverse student populations. This grounded theory study explores the…

Common Pressures, Same Results? Recent Reforms in Professional Standards and Competences in Teacher Education for Secondary Teachers in England, France and Germany

ERIC Educational Resources Information Center

Page, Tina M.

2015-01-01

Over the last decade, the introduction of professional standards and competences in initial teacher education for secondary teachers in England, France and Germany has provided the cornerstone of education reform in all three countries. The precise number and specific content of a measurable set of skills for teachers have offered challenges for…

Effects of Professional Development on Teachers' Instruction: Results from a Three-year Longitudinal Study.

ERIC Educational Resources Information Center

Desimone, Laura M.; Porter, Andrew C.; Garet, Michael S.; Yoon, Kwang Suk; Birman, Beatrice F.

2002-01-01

Examined the effects of professional development on teachers' instruction using a purposeful sample of about 207 teachers across 5 states for 1996-1999. Professional development focused on specific instructional practices increased teachers' use of those practices in the classroom, and specific features, such as active learning opportunities,…

Effects of a tobacco control intervention for teachers in India: results of the Bihar school teachers study.

PubMed

Sorensen, Glorian; Pednekar, Mangesh S; Sinha, Dhirendra N; Stoddard, Anne M; Nagler, Eve; Aghi, Mira B; Lando, Harry A; Viswanath, Kasisomayajula; Pawar, Pratibha; Gupta, Prakash C

2013-11-01

We assessed a school-based intervention designed to promote tobacco control among teachers in the Indian state of Bihar. We used a cluster-randomized design to test the intervention, which comprised educational efforts, tobacco control policies, and cessation support and was tailored to the local social context. In 2009 to 2011, we randomly selected 72 schools from participating school districts and randomly assigned them in blocks (rural or urban) to intervention or delayed-intervention control conditions. Immediately after the intervention, the 30-day quit rate was 50% in the intervention and 15% in the control group (P = .001). At the 9-month postintervention survey, the adjusted 6-month quit rate was 19% in the intervention and 7% in the control group (P = .06). Among teachers employed for the entire academic year of the intervention, the adjusted 6-month abstinence rates were 20% and 5%, respectively, for the intervention and control groups (P = .04). These findings demonstrate the potent impact of an intervention that took advantage of social resources among teachers, who can serve as role models for tobacco control in their communities.

Supporting Students of Color in Teacher Education: Results from an Urban Teacher Education Program

ERIC Educational Resources Information Center

Waddell, Jennifer

2014-01-01

This article describes an urban teacher education program on a predominantly White campus, in which 71% of the students in the program were students of color. This article details a qualitative study and highlights the structures of support most influential in the retention of students within the program. Findings suggest that a multifaceted…

Child-to-teacher ratio and day care teacher sickness absenteeism.

PubMed

Gørtz, Mette; Andersson, Elvira

2014-12-01

The literature on occupational health points to work pressure as a trigger of sickness absence. However, reliable, objective measures of work pressure are in short supply. This paper uses Danish day care teachers as an ideal case for analysing whether work pressure measured by the child-to-teacher ratio, that is, the number of children per teacher in an institution, affects teacher sickness absenteeism. We control for individual teacher characteristics, workplace characteristics, and family background characteristics of the children in the day care institutions. We perform estimations for two time periods, 2002-2003 and 2005-2006, by using generalized method of moments with lagged levels of the child-to-teacher ratio as instrument. Our estimation results are somewhat mixed. Generally, the results indicate that the child-to-teacher ratio is positively related to short-term sickness absence for nursery care teachers, but not for preschool teachers. Copyright © 2013 John Wiley & Sons, Ltd.

Estimating Teacher and School Effectiveness in Pittsburgh: Value-Added Modeling and Results. Final Report

ERIC Educational Resources Information Center

Lipscomb, Stephen; Gill, Brian; Booker, Kevin; Johnson, Matthew

2010-01-01

At the request of Pittsburgh Public Schools (PPS) and the Pittsburgh Federation of Teachers (PFT), Mathematica is developing value-added models (VAMs) that aim to estimate the contributions of individual teachers, teams of teachers, and schools to the achievement growth of their students. The analyses described in this report are intended as an…

One year results of preoperative single bolus ATG-Fresenius induction therapy in sensitized renal transplant recipients.

PubMed

Wang, D; Chen, J H; Wu, W Z; Yang, S L; Wu, G J; Wang, H; Tan, J M

2007-01-01

Sensitization in kidney transplantation is associated with more acute rejections, inferior graft survival, and an increase in delayed graft function. This study was designed to evaluate the efficacy and safety of preoperative single bolus antithymocyte globulin (ATG) induction therapy in sensitized renal transplant recipients. Fifty-six cadaveric donor kidney transplant recipients were divided into two groups: Group I (nonsensitized group, n = 30) and group II (sensitized group, PRA>10%, n = 26). ATG was given as a single preoperative bolus induction therapy to group II (ATG IV; 9 mg/kg). The group I patients were treated with mycophenolate mofetil preoperatively as induction therapy. The basic immunosuppressive regimen included tacrolimus (FK-506) or cyclosporine, mycophenolate mofetil, and prednisolone. After hospital discharge, patients were followed on a routine outpatient basis for 12 months. Acute rejection episodes (ARE) occurred in 20% (6/30) of group I and 15.38% (4/26) of group II patients (P = NS). Infections occurred in eight patients (26.7%) as 11 episodes (36.7%), averaging 1.4 episodes per infected patient in group 1, and 6 patients (23.1%) for a total of 10 episodes (38.5%), averaging 1.7 episodes per infected patient, in group II (P = NS). Occurrence of side effects and hospital stay were almost comparable in the two groups. No delayed graft function was observed in either group. The 12-month actuarial patient and graft survival were 100% in Group I and II. A preoperative single bolus ATG induction therapy was an effective and safe therapeutic measure, yielding an acceptable acute rejection rate in presensitized renal transplant recipients.

Students' and teachers' cognitions about good teachers.

PubMed

Beishuizen, J J; Hof, E; van Putten, C M; Bouwmeester, S; Asscher, J J

2001-06-01

Good teachers have been studied ever since Plato described how Socrates taught by asking questions of his audience. Recent findings shed light on two characteristics of good teachers: their personality and their ability. However, more attention has been paid to teachers' practices and opinions than to students' views. The study reported here attempted to deepen our understanding of what students think about good teachers. Students of four age groups (7, 10, 13, and 16 years of age) and teachers from primary and secondary schools were asked to write an essay on the good teacher. The correspondence between conceptual items in the essays was investigated by determining the extent to which they were used in the same essays to describe good teachers. Correspondence analysis revealed two dimensions. The first dimension reflected the preference of students and teachers for describing the good teacher in terms of either personality or ability characteristics. The second dimension was interpreted as an orientation in the essays towards either attachment to, detachment from or commitment to school and teachers. Students and teachers were compared to establish the amount of (dis)agreement about what makes a good teacher. Primary school students described good teachers primarily as competent instructors, focusing on transfer of knowledge and skills, whereas secondary school students emphasised relational aspects of good teachers. Teachers, however, considered good teachers in the first place a matter of establishing personal relationships with their students. Consequently, primary school students and teachers disagreed about the characteristics of good teachers. In secondary education, disagreements between teachers and students were relatively small. The research method of collecting free essays and utilising correspondence analysis to represent conceptual items and groups of participants seems promising as long as a theoretical framework is available to interpret the

Results of the Salish Projects: Summary and Implications for Science Teacher Education

ERIC Educational Resources Information Center

Yager, Robert E.; Simmons, Patricia

2013-01-01

Science teaching and teacher education in the U.S.A. have been of great national interest recently due to a severe shortage of science (and mathematics) teachers who do not hold strong qualifications in their fields of study. Unfortunately we lack a rigorous research base that helps inform solid practices about various models or elements of…

Detection of minimal residual disease following induction immunochemotherapy predicts progression free survival in mantle cell lymphoma: final results of CALGB 59909

PubMed Central

Liu, Hongtao; Johnson, Jeffrey L.; Koval, Greg; Malnassy, Greg; Sher, Dorie; Damon, Lloyd E.; Hsi, Eric D.; Bucci, Donna Marie; Linker, Charles A.; Cheson, Bruce D.; Stock, Wendy

2012-01-01

Background In the present study, the prognostic impact of minimal residual disease during treatment on time to progression and overall survival was analyzed prospectively in patients with mantle cell lymphoma treated on the Cancer and Leukemia Group B 59909 clinical trial. Design and Methods Peripheral blood and bone marrow samples were collected during different phases of the Cancer and Leukemia Group B 59909 study for minimal residual disease analysis. Minimal residual disease status was determined by quantitative polymerase chain reaction of IgH and/or BCL-1/JH gene rearrangement. Correlation of minimal residual disease status with time to progression and overall survival was determined. In multivariable analysis, minimal residual disease, and other risk factors were correlated with time to progression. Results Thirty-nine patients had evaluable, sequential peripheral blood and bone marrow samples for minimal residual disease analysis. Using peripheral blood monitoring, 18 of 39 (46%) achieved molecular remission following induction therapy. The molecular remission rate increased from 46 to 74% after one course of intensification therapy. Twelve of 21 minimal residual disease positive patients (57%) progressed within three years of follow up compared to 4 of 18 (22%) molecular remission patients (P=0.049). Detection of minimal residual disease following induction therapy predicted disease progression with a hazard ratio of 3.7 (P=0.016). The 3-year probability of time to progression among those who were in molecular remission after induction chemotherapy was 82% compared to 48% in patients with detectable minimal residual disease. The prediction of time to progression by post-induction minimal residual disease was independent of other prognostic factors in multivariable analysis. Conclusions Detection of minimal residual disease following induction immunochemotherapy was an independent predictor of time to progression following immunochemotherapy and autologous

A comparison of teacher and principal perception of an outstanding biology teacher

NASA Astrophysics Data System (ADS)

Searles, William E.; Ng, Raymond W. M.

The purpose of this study was to ascertain the level of agreement or disagreement between principals and teachers when using established criteria to measure the effectiveness of a biology teacher. To obtain information regarding their perceptions of an outstanding biology teacher, twenty-two principals and forty-one biology teachers were chosen randomly from English-speaking high schools within a 50 km radius of metropolitan Montreal, Quebec, Canada. The measuring instrument was a modified version of Dieter's questionnaire that evolved from his doctoral study of the National Association of Biology Teachers-Outstanding Biology Teacher Award Program. The data collected from the two populations were tested using one-way ANOVA (analysis of variance) or by applying normal approximation. Results indicated that both the principals and teachers agree on the relative importance of most criteria, particularly those related to the teacher's classroom behavior and academic background in biology. From such results, it was possible to construct one stereotype of the outstanding biology teacher. A number of recommendations were made from the results of the study, which were directed to the (a) teachers and their professional organization, (b) principals and the school boards, (c) teacher training institutions, and (d) researchers in teacher evaluation.

Development, awareness and inductive selectivity.

PubMed

Hayes, Brett K; Lim, Melissa

2013-05-01

Two studies examined whether adults and children could learn to make context-dependent inferences about novel stimuli and the role of awareness of context cues in such learning. Participants were trained to match probes to targets on the basis of shape or color with the relevant dimension shifting according to item context. A selective induction test then examined context-dependent responding in a more complex matching task. Awareness of the role of context was assessed using a behavioral task and explicit questions. Experiment 1 showed that after training with the procedure described by Sloutsky and Fisher (2008), only a minority of adults showed evidence of context-dependent responding in the selective induction test. Experiment 2 used a modified training protocol that promoted attention to context cues. This led to reliable selective induction in a majority of adults and a sizeable proportion of 4- to 6-year-olds. Crucially, in both age groups, selective induction was dependent on awareness of context. Hence, children as young as 4 can learn to make selective inferences about novel stimuli, but only when they are aware of the relevant context cues. These results challenge previous claims that selective induction in children is the product of implicit learning.

Pre-Service Teachers' Flexibility with Referent Units in Solving a Fraction Division Problem

ERIC Educational Resources Information Center

Lee, Mi Yeon

2017-01-01

This study investigated 111 pre-service teachers' (PSTs') flexibility with referent units in solving a fraction division problem using a length model. Participants' written solutions to a measurement fraction division problem were analyzed in terms of strategies and types of errors, using an inductive content analysis approach. Findings suggest…

Mentoring a new science teacher in reform-based ways: A focus on inquiry

NASA Astrophysics Data System (ADS)

Schomer, Scott D.

The processes, understandings, and uses of inquiry are identified by the National Science Education Standards (National Research Council, 1996) as a key component of science instruction. Currently, there are few examples in the literature demonstrating how teachers go about co-constructing inquiry-based activities and how mentors can promote the use of reform-based practices by novices. The purpose of this interpretive case study was to investigate how a mentor and her protege collaboratively developed, implemented and assessed three inquiry-based experiences. The questions that guided this research were: (1) How does the mentor assist protege growth in the development, implementation and assessment of inquiry-based experiences for secondary science students? (2) How are the protege's perceptions of inquiry influenced by her participation in developing, implementing and assessing inquiry-based experiences for secondary science students? The co-construction of the inquiry activities and the facilitation provided by the mentor represented Lev Vygotsky's (1978) social construction of information as the mentor guided the protege beyond her cognitive zone of proximal development. The participants in this study were a veteran science teacher who was obtaining her mentor certification, or Teacher Support Specialist, and her protege who was a science teacher in the induction phase of her career. Data were collected through in-depth, semi-structured interviews, tape recordings of planning sessions, researcher field notes, and email reflections during the co-construction process. Inductive analysis of the data led to the identification of common categories and subsequent findings, which reflected what the mentor and protege discussed about inquiry and the process of collaboration. The six themes that emerged from this study led to several implications that are significant for science teacher preparation and the mentoring community. The teachers indicated tools, such as the

Preservice and Inservice Teachers' Perceptions of Appropriateness of Teacher Self-Disclosure

ERIC Educational Resources Information Center

Zhang, Shaoan; Shi, Qingmin; Tonelson, Stephen; Robinson, Jack

2009-01-01

This study investigated preservice and inservice teachers' perceptions of appropriateness of teacher self-disclosure. A sample of 180 preservice teachers and 135 preK-12 teachers participated in the study. Results showed statistically significant differences between the groups of teachers in their perceptions of appropriateness of teacher…

Effect of Inductive Coil Geometry and Current Sheet Trajectory of a Conical Theta Pinch Pulsed Inductive Plasma Accelerator

NASA Technical Reports Server (NTRS)

Hallock, Ashley K.; Polzin, Kurt A.; Bonds, Kevin W.; Emsellem, Gregory D.

2011-01-01

Results are presented demonstrating the e ect of inductive coil geometry and current sheet trajectory on the exhaust velocity of propellant in conical theta pinch pulsed induc- tive plasma accelerators. The electromagnetic coupling between the inductive coil of the accelerator and a plasma current sheet is simulated, substituting a conical copper frustum for the plasma. The variation of system inductance as a function of plasma position is obtained by displacing the simulated current sheet from the coil while measuring the total inductance of the coil. Four coils of differing geometries were employed, and the total inductance of each coil was measured as a function of the axial displacement of two sep- arate copper frusta both having the same cone angle and length as the coil but with one compressed to a smaller size relative to the coil. The measured relationship between total coil inductance and current sheet position closes a dynamical circuit model that is used to calculate the resulting current sheet velocity for various coil and current sheet con gura- tions. The results of this model, which neglects the pinching contribution to thrust, radial propellant con nement, and plume divergence, indicate that in a conical theta pinch ge- ometry current sheet pinching is detrimental to thruster performance, reducing the kinetic energy of the exhausting propellant by up to 50% (at the upper bound for the parameter range of the study). The decrease in exhaust velocity was larger for coils and simulated current sheets of smaller half cone angles. An upper bound for the pinching contribution to thrust is estimated for typical operating parameters. Measurements of coil inductance for three di erent current sheet pinching conditions are used to estimate the magnetic pressure as a function of current sheet radial compression. The gas-dynamic contribution to axial acceleration is also estimated and shown to not compensate for the decrease in axial electromagnetic acceleration

Teacher Competencies in Health Education: Results of a Delphi Study

PubMed Central

Moynihan, Sharon; Paakkari, Leena; Välimaa, Raili; Jourdan, Didier; Mannix-McNamara, Patricia

2015-01-01

Objective The aim of this research study was to identify the core competencies for health education teachers in supporting the development of health literacy among their students. Method/Results A three round Delphi method was employed. Experts in health education were asked to identify core competencies for school health educators. Twenty six participants from the academic field were invited to participate in the study. Twenty participants completed the first round of the Delphi, while eighteen took part in round two and fifteen participated in the final round. Data were collected using an electronic questionnaire. The first round contained an open ended question in which participants were asked to name and define all the competencies they perceived were important. Thematic analysis was undertaken on these data. A list of 36 competencies was created from this round. This list was then returned to the same participants and they were asked to rate each competency on a 7 point semantic differential scale in terms of importance. The resulting data were then analysed. For the final round, participants were presented with a list of 33 competencies and were asked to rank them again, in order of importance. Conclusion Twelve core competencies emerged from the analysis and these competencies comprised of a mixture of knowledge, attitude and skills. The authors suggest that how these competencies are achieved and operationalised in the school context can be quite complex and multi-faceted. While the authors do not seek to generalise from the study they suggest that these competencies are an important input for all stakeholders, in order to question national and international teacher guidelines. In addition the competencies identified may provide a useful starting point for others to undertake deeper analysis of what it means to be an effective health educator in schools. PMID:26630180

Rethinking Reinforcement: Allocation, Induction, and Contingency

PubMed Central

Baum, William M

2012-01-01

The concept of reinforcement is at least incomplete and almost certainly incorrect. An alternative way of organizing our understanding of behavior may be built around three concepts: allocation, induction, and correlation. Allocation is the measure of behavior and captures the centrality of choice: All behavior entails choice and consists of choice. Allocation changes as a result of induction and correlation. The term induction covers phenomena such as adjunctive, interim, and terminal behavior—behavior induced in a situation by occurrence of food or another Phylogenetically Important Event (PIE) in that situation. Induction resembles stimulus control in that no one-to-one relation exists between induced behavior and the inducing event. If one allowed that some stimulus control were the result of phylogeny, then induction and stimulus control would be identical, and a PIE would resemble a discriminative stimulus. Much evidence supports the idea that a PIE induces all PIE-related activities. Research also supports the idea that stimuli correlated with PIEs become PIE-related conditional inducers. Contingencies create correlations between “operant” activity (e.g., lever pressing) and PIEs (e.g., food). Once an activity has become PIE-related, the PIE induces it along with other PIE-related activities. Contingencies also constrain possible performances. These constraints specify feedback functions, which explain phenomena such as the higher response rates on ratio schedules in comparison with interval schedules. Allocations that include a lot of operant activity are “selected” only in the sense that they generate more frequent occurrence of the PIE within the constraints of the situation; contingency and induction do the “selecting.” PMID:22287807

A qualitative exploration of chiropractic and physiotherapy teachers' experiences and conceptualizations of the educational environment

PubMed Central

Palmgren, Per J.; Liljedahl, Matilda; Lindquist, Ingrid; Laksov, Klara Bolander

2018-01-01

Objective: There has been increasing scholarly interest in the role of environments in health care professional education, and the value of these has been widely acknowledged as an influential factor in educational quality. However, little is known about how teachers experience the environment, and there is a recognizable absence of a perspective from chiropractic and physiotherapy faculties. The aim of this study was to explore and contrast chiropractic and physiotherapy teachers' experiences and conceptualizations of the meaning of the educational environment. Methods: In this qualitative study, we performed semistructured interviews with 14 teachers, purposefully selected to obtain richness, variation, and breadth in the data. The data were analyzed using inductive qualitative content analysis. Results: The most noteworthy findings were, first, that chiropractic teachers experienced the meaning of the environment as motivating a vocational practice and modeling ideal, supporting and managing stressed students, and including students in the community of chiropractors. Physiotherapy teachers experienced the meaning of the environment as putting the pedagogical vision into practice, balancing students' expectations, and providing the prerequisites to grow within the profession. Second, both groups of teachers held common conceptualizations of the constituents of the environment as physical, organizational, relational, communicational, and pedagogical; however, they attached different connotations to these dimensions. Conclusion: The findings conveyed a variance in the experience of the meaning of the educational environment that can be attributed to contextual and cultural differences. PMID:29257707

Rural Teachers' Views: What Are Gender-Based Challenges Facing Free Primary Education in Lesotho?

ERIC Educational Resources Information Center

Morojele, Pholoho

2013-01-01

This paper gives prominence to rural teachers' accounts of gender-based challenges facing Free Primary Education in Lesotho. It draws on feminist interpretations of social constructionism to discuss factors within the Basotho communities that affect gender equality in the schools. The inductive analysis offered makes use of the data generated from…

Overseas Trained Teachers in England: A Policy Framework for Social and Professional Integration

ERIC Educational Resources Information Center

Miller, Paul Washington

2008-01-01

Overseas trained teachers (OTTs) have become an important part of the make-up of England's primary and secondary education system. Through inadequate, and in some cases a lack of, initial induction and support for professional development, many are at risk of performing sub-optimally and some have become an endangered species. Failure to integrate…

"El pasado refleja el futuro": Pre-Service Teachers' Memories of Growing up Bilingual

ERIC Educational Resources Information Center

Miller, Kyle

2017-01-01

This study examined the school memories of a cohort of bilingual pre-service teachers who experienced school as English Learners. As part of a course assignment, participants described a memory from elementary school and later used that memory to reflect on its future impact on their teaching. Data were inductively analyzed, and themes were…

Induction chemotherapy followed by alternating chemo-radiotherapy in non-endemic undifferentiated carcinoma of the nasopharynx: optimal compliance and promising 4-year results.

PubMed

Ponzanelli, Anna; Vigo, Viviana; Marcenaro, Michela; Bacigalupo, Almalina; Gatteschi, Beatrice; Ravetti, Jean-Luis; Corvò, Renzo; Benasso, Marco

2008-08-01

Concomitant chemo-radiotherapy is the standard treatment for advanced nasopharyngeal carcinoma (NPC). Induction chemotherapy may improve the results further by enhancing both loco-regional and distant control. Fifty patients with untreated, stage IV (UICC 1992) undifferentiated NPC were initially treated with three courses of epidoxorubicin, 90 mg/m(2), day 1 and cisplatin, 40 mg/m(2), days 1 and 2, every three weeks and then underwent three courses of cisplatin, 20 mg/m(2)/day, days 1-4 and fluorouracil, 200mg/m(2)/day, days 1-4 (weeks 1, 4, 7), alternated to three splits of radiation (week 2-3, 5-6, 8-9-10) up to 70 Gy. All patients but one received 3 cycles of induction chemotherapy. Toxicities from induction chemotherapy were grade III or IV mucositis (2%), grade III or IV nausea/vomiting (22%), grade III or IV hematological toxicity (6%). At the end of induction phase 12% of CRs, 84% of PRs were recorded. Toxicities from alternating chemo-radiotherapy were grade III or IV mucositis (30%), grade III or IV nausea/vomiting (8%), grade III or IV hematological toxicity (24%). Overall, 86% of CRs and 14% of PRs were observed. Four-year progression free survival and overall survival rates are 71% and 81%, respectively. In a small number of patients studied, no correlation between the level of EGFR overexpression and outcomes was detected. In locally advanced UNPC our combined program including induction chemotherapy followed by alternating chemo-radiotherapy is active and gives promising long-term outcomes with acceptable toxicity and optimal patients' compliance. This program merits to be tested in a phase III trial.

Feature-Based versus Category-Based Induction with Uncertain Categories

ERIC Educational Resources Information Center

Griffiths, Oren; Hayes, Brett K.; Newell, Ben R.

2012-01-01

Previous research has suggested that when feature inferences have to be made about an instance whose category membership is uncertain, feature-based inductive reasoning is used to the exclusion of category-based induction. These results contrast with the observation that people can and do use category-based induction when category membership is…

School Principals' Authentic Leadership and Teachers' Psychological Capital: Teachers' Perspectives

ERIC Educational Resources Information Center

Feng, Feng-I

2016-01-01

This study examined teachers' perceptions of principals' authentic leadership and the relationship of authentic leadership to teachers' psychological capital in Taiwan. A total of 1,429 elementary and secondary school teachers were surveyed. The results showed that teachers perceived their principals' authentic leadership as moderate and that the…

Teachers' Opinions on the Evaluation of ELT Teachers' Books

ERIC Educational Resources Information Center

Kim, Haedong

2015-01-01

The aim of this study is to identify differences in opinions on the evaluation of ELT teachers' books between pre-service and in-service teachers. In literature, it has been argued that the development of teachers' books for EFL teachers can be assisted by the results of a needs analysis. A total of 65 pre-service and 50 in-service secondary…

Tofacitinib for induction and maintenance therapy of Crohn's disease: results of two phase IIb randomised placebo-controlled trials.

PubMed

Panés, Julian; Sandborn, William J; Schreiber, Stefan; Sands, Bruce E; Vermeire, Séverine; D'Haens, Geert; Panaccione, Remo; Higgins, Peter D R; Colombel, Jean-Frederic; Feagan, Brian G; Chan, Gary; Moscariello, Michele; Wang, Wenjin; Niezychowski, Wojciech; Marren, Amy; Healey, Paul; Maller, Eric

2017-06-01

Tofacitinib is an oral, small-molecule Janus kinase inhibitor that is being investigated for IBD. We evaluated the efficacy and safety of tofacitinib for induction and maintenance treatment in patients with moderate-to-severe Crohn's disease (CD). We conducted two randomised, double-blind, placebo-controlled, multicentre phase IIb studies. Adult patients with moderate-to-severe CD were randomised to receive induction treatment with placebo, tofacitinib 5 or 10 mg twice daily for 8 weeks. Those achieving clinical response-100 or remission were re-randomised to maintenance treatment with placebo, tofacitinib 5 or 10 mg twice daily for 26 weeks. Primary endpoints were clinical remission at the end of the induction study, and clinical response-100 or remission at the end of the maintenance study. 180/280 patients randomised in the induction study were enrolled in the maintenance study. At week 8 of induction, the proportion of patients with clinical remission was 43.5% and 43.0% with 5 and 10 mg twice daily, respectively, compared with 36.7% in the placebo group (p=0.325 and 0.392 for 5 and 10 mg twice daily vs placebo). At week 26 of maintenance, the proportion of patients with clinical response-100 or remission was 55.8% with tofacitinib 10 mg twice daily compared with 39.5% with tofacitinib 5 mg twice daily and 38.1% with placebo (p=0.130 for 10 mg twice daily vs placebo). Compared with placebo, the change in C-reactive protein from baseline was statistically significant (p<0.0001) with 10 mg twice daily after both induction and maintenance treatments. Primary efficacy endpoints were not significantly different from placebo, although there was evidence of a minor treatment effect. No new safety signals were observed for tofacitinib. NCT01393626 and NCT01393899. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Induction heating using induction coils in series-parallel circuits

DOE Office of Scientific and Technical Information (OSTI.GOV)

Matsen, Marc Rollo; Geren, William Preston; Miller, Robert James

A part is inductively heated by multiple, self-regulating induction coil circuits having susceptors, coupled together in parallel and in series with an AC power supply. Each of the circuits includes a tuning capacitor that tunes the circuit to resonate at the frequency of AC power supply.

Induction voidmeter

DOEpatents

Anderson, Thomas T.; Roop, Conard J.; Schmidt, Kenneth J.; Brewer, John

1986-01-01

An induction voidmeter for detecting voids in a conductive fluid may comprise: a four arm bridge circuit having two adjustable circuit elements connected as opposite arms of said bridge circuit, an input branch, and an output branch; two induction coils, bifilarly wound together, connected as the remaining two opposing arms of said bridge circuit and positioned such that the conductive fluid passes through said coils; applying an AC excitation signal to said input branch; and detecting the output signal generated in response to said excitation signal across said output branch. The induction coils may be located outside or inside a non-magnetic pipe containing the conductive fluid.

Induction voidmeter

DOEpatents

Anderson, T.T.; Roop, C.J.; Schmidt, K.J.; Brewer, J.

1983-12-21

An induction voidmeter for detecting voids in a conductive fluid may comprise: a four arm bridge circuit having two adjustable circuit elements connected as opposite arms of said bridge, an input branch, and an output branch; two induction coils, bifilarly wound together, connected as the remaining two opposing arms of said bridge circuit and positioned such that the conductive fluid passes through said coils; means for applying an AC excitation signal to said input branch; and means for detecting the output signal generated in response to said excitation signal across said output branch. The induction coils may be located outside or inside a non-magnetic pipe containing the conductive fluid.

The beliefs of `Tomorrow's Teachers' about mathematics: precipitating change in beliefs as a result of participation in an Initial Teacher Education programme

NASA Astrophysics Data System (ADS)

Leavy, Aisling; Hourigan, Mairead

2018-07-01

Mathematics education research has given increasing attention to the role of affective factors in the learning process. While 'affect' is used to refer to a variety of aspects including feelings, emotions, beliefs, attitudes and conceptions, this paper focuses on 'beliefs' of elementary pre-service teachers. In particular, the study evaluates the effect of participation in a reform-based elementary pre-service teacher education (referred to as Initial Teacher Education (ITE)) programme on participants' 'beliefs about the nature of mathematics'. This was completed using two (sub)scales of the Aiken's Revised Mathematics Scale measuring Enjoyment of Mathematics (E) and belief in the Value of Mathematics (V). Both scales were administered before and after participants completed the mathematics education programme, which consisted of 5 compulsory and consecutive modules. This study reveals that entry-level pre-service teachers report generally positive beliefs about the value of and enjoyment in doing mathematics. The findings challenge previous research, which report the tendency of teachers' beliefs to be resistant to change while in teacher education and suggest that it is possible for ITE mathematics education programmes to stimulate improvement in beliefs and attitudes among participants. Particular programme features are identified as instrumental in this positive change in beliefs about mathematics.

AVID Teacher Leadership: Administrator and Teacher Perceptions of Leadership Attributes

ERIC Educational Resources Information Center

Mills, Shirley J.; Huerta, Jeffery J.; Watt, Karen M.; Martinez, Jorge

2014-01-01

This study examined the perceptions of teachers and administrators with regard to AVID (Advancement via Individual Determination) teacher leaders. The purpose was to compare whether teachers and administrators agree on the types of attributes needed for teacher leaders involved in implementing AVID as a school reform effort. Results revealed that…

Inductance position sensor for pneumatic cylinder

NASA Astrophysics Data System (ADS)

Ripka, Pavel; Chirtsov, Andrey; Mirzaei, Mehran; Vyhnanek, Jan

2018-04-01

The position of the piston in pneumatic cylinder with aluminum wall can be measured by external inductance sensor without modifications of the aluminum piston and massive iron piston rod. For frequencies below 20 Hz the inductance is increasing with inserting rod due to the rod permeability. This mode has disadvantage of slow response to piston movement and also high temperature sensitivity. At the frequency of 45 Hz the inductance is position independent, as the permeability effect is compensated by the eddy current effect. At higher frequencies eddy current effects in the rod prevail, the inductance is decreasing with inserting rod. In this mode the sensitivity is smaller but the sensor response is fast and temperature stability is better. We show that FEM simulation of this sensor using measured material properties gives accurate results, which is important for the sensor optimization such as designing the winding geometry for the best linearity.

Socioscience and ethics in science classrooms: Teacher perspectives and strategies

NASA Astrophysics Data System (ADS)

Sadler, Troy D.; Amirshokoohi, Aidin; Kazempour, Mahsa; Allspaw, Kathleen M.

2006-04-01

This study explored teacher perspectives on the use of socioscientific issues (SSI) and on dealing with ethics in the context of science instruction. Twenty-two middle and high school science teachers from three US states participated in semi-structured interviews, and researchers employed inductive analyses to explore emergent patterns relative to the following two questions. (1) How do science teachers conceptualize the place of ethics in science and science education? (2) How do science teachers handle topics with ethical implications and expression of their own values in their classrooms? Profiles were developed to capture the views and reported practices, relative to the place of ethics in science and science classrooms, of participants. Profile A comprising teachers who embraced the notion of infusing science curricula with SSI and cited examples of using controversial topics in their classes. Profile B participants supported SSI curricula in theory but reported significant constraints which prohibited them from actualizing these goals. Profile C described teachers who were non-committal with respect to focusing instruction on SSI and ethics. Profile D was based on the position that science and science education should be value-free. Profile E transcended the question of ethics in science education; these teachers felt very strongly that all education should contribute to their students' ethical development. Participants also expressed a wide range of perspectives regarding the expression of their own values in the classroom. Implications of this research for science education are discussed.

Teaching in the Field: What Teacher Professional Life Histories Tell About How They Learn to Teach in the Outdoor Learning Environment

NASA Astrophysics Data System (ADS)

Feille, Kelly K.

2017-06-01

This research investigates the professional life histories of upper elementary science teachers who were identified as effective both within the classroom and in the outdoor learning environment (OLE). The narratives of five teachers, collected through semistructured and open-ended interviews, provided the data for the study. Professional life histories were constructed for each teacher participant and an analysis of the teacher narratives identified the themes of teacher development across the voices of the participants. Narrative reasoning was used to unify those themes into a hypothetical professional life history as reported in this manuscript. Implications of this research can be realized for stakeholders in the preparation of pre-service teachers as well as the development of in-service teachers. Future research regarding the early induction years of new teachers, impacts of inclusion of the OLE in pre-service teacher instruction, and teacher experiences regarding professional development relating to efforts to include the OLE in formal education should be investigated.

Self Evaluation and Peer Observation of Early Career Teachers in a Standards-Based Context: Preliminary Results.

ERIC Educational Resources Information Center

Hansen, Joe B.; Schalock, Mark D.; McConney, Andrew; Rudd, Andy

This study examined the relationships between teachers' self-assessment and their ratings by master teachers on key dimensions of proficiency as defined by Oregon's Continuing Teaching Licensure (CTL) requirements, and it explored differences between teacher behaviors and practices as a function of their teacher preparation programs. It also…

Influence of Noise Resulting From the Location and Conditions of Classrooms and Schools in Upper Egypt on Teachers' Voices.

PubMed

Phadke, Ketaki Vasant; Abo-Hasseba, Ahmed; Švec, Jan G; Geneid, Ahmed

2018-05-03

Teachers are professional voice users, always at high risk of developing voice disorders due to high vocal demand and unfavorable environmental conditions. This study aimed at identifying possible correlations between teachers' voice symptoms and their perception of noise, the location of schools, as well as the location and conditions of their classrooms. One hundred forty teachers (ages 21-56) from schools in Upper Egypt participated in this study. They filled out a questionnaire including questions about the severity and frequency of their voice symptoms, noise perception, and the location and conditions of their schools and classrooms. Questionnaire responses were statistically analyzed to identify possible correlations. There were significant correlations (P < 0.05) between voice symptoms, teachers' noise perception, and noise resulting from the location and conditions of schools and classrooms. Teachers experienced severe dysphonia, neck pain, and increased vocal effort with weekly or daily recurrence. Among the teachers who participated in the study, 24.2% felt they were always in a noisy environment, with 51.4% of the total participants reporting having to raise their voices. The most common sources of noise were from student activities and talking in the teachers' own classrooms (61.4%), noise from adjacent classrooms (52.9%), and road traffic (40.7%). Adverse effect on teachers' voices due to noise from poor school and classroom conditions necessitates solutions for the future improvement of conditions in Egyptian schools. This study may help future studies that focus on developing guidelines for the better planning of Egyptian schools in terms of improved infrastructure and architecture, thus considering the general and vocal health of teachers. Copyright © 2018 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Effects of Teacher Evaluation on Teacher Job Satisfaction in Ohio

ERIC Educational Resources Information Center

Downing, Pamela R.

2016-01-01

Education reformers are calling for increased accountability for the nation's public schools. Teacher evaluation has experienced a shift in focus from what teachers do to accomplish the task of teaching to student growth as a result of what teachers do in the classroom (Achieve, Inc., 2007). Additionally, a connection between teacher job…

Effects of Teacher Evaluation on Teacher Job Satisfaction in Ohio

ERIC Educational Resources Information Center

Downing, Pamela R.

2016-01-01

The purpose of this quantitative study was to explore whether or not increased accountability measures found in the Ohio Teacher Evaluation System (OTES) impacted teacher job satisfaction. Student growth measures required by the OTES increased teacher accountability. Today, teachers are largely evaluated based on the results of what they do in the…

Symposium on teacher stress. Occupational stress among vocational teachers.

PubMed

Pithers, R T; Fogarty, G J

1995-03-01

There is a widespread belief that work related stress among teachers is serious, with implications for teachers' health status and performance. The difficulty with interpreting data on teacher stress is that the measuring instruments used are often neither standardised nor sometimes focused on stressors pertinent to the occupational roles of teachers. This study, therefore, uses a recently developed test instrument called the Occupational Stress Inventory (OSI) which concisely measures occupational stress, strain and coping resources. Data were obtained, using the OSI, from a group of vocational teachers and compared to a group of professional non-teachers. Overall the results showed a significantly higher level of teacher stress, although only one of 10 stress and strain measures contributed to this effect. The implications for teachers, in terms of occupational role, are discussed.

Three-phase inductive-coupled structures for contactless PHEV charging system

NASA Astrophysics Data System (ADS)

Lee, Jia-You; Shen, Hung-Yu; Li, Cheng-Bin

2016-07-01

In this article, a new-type three-phase inductive-coupled structure is proposed for the contactless plug-in hybrid electric vehicle (PHEV) charging system regarding with SAE J-1773. Four possible three-phase core structures are presented and subsequently investigated by the finite element analysis. To study the correlation between the core geometric parameter and the coupling coefficient, the magnetic equivalent circuit model of each structure is also established. In accordance with the simulation results, the low reluctance and the sharing of flux path in the core material are achieved by the proposed inductive-coupled structure with an arc-shape and three-phase symmetrical core material. It results in a compensation of the magnetic flux between each phase and a continuous flow of the output power in the inductive-coupled structure. Higher coupling coefficient between inductive-coupled structures is achieved. A comparison of coupling coefficient, mutual inductance, and self-inductance between theoretical and measured results is also performed to verify the proposed model. A 1 kW laboratory scale prototype of the contactless PHEV charging system with the proposed arc-shape three-phase inductive-coupled structure is implemented and tested. An overall system efficiency of 88% is measured when two series lithium iron phosphate battery packs of 25.6 V/8.4 Ah are charged.

Examining Science Teachers' Argumentation in a Teacher Workshop on Earthquake Engineering

NASA Astrophysics Data System (ADS)

Cavlazoglu, Baki; Stuessy, Carol

2018-02-01

The purpose of this study was to examine changes in the quality of science teachers' argumentation as a result of their engagement in a teacher workshop on earthquake engineering emphasizing distributed learning approaches, which included concept mapping, collaborative game playing, and group lesson planning. The participants were ten high school science teachers from US high schools who elected to attend the workshop. To begin and end the teacher workshop, teachers in small groups engaged in concept mapping exercises with other teachers. Researchers audio-recorded individual teachers' argumentative statements about the inclusion of earthquake engineering concepts in their concept maps, which were then analyzed to reveal the quality of teachers' argumentation. Toulmin's argumentation model formed the framework for designing a classification schema to analyze the quality of participants' argumentative statements. While the analysis of differences in pre- and post-workshop concept mapping exercises revealed that the number of argumentative statements did not change significantly, the quality of participants' argumentation did increase significantly. As these differences occurred concurrently with distributed learning approaches used throughout the workshop, these results provide evidence to support distributed learning approaches in professional development workshop activities to increase the quality of science teachers' argumentation. Additionally, these results support the use of concept mapping as a cognitive scaffold to organize participants' knowledge, facilitate the presentation of argumentation, and as a research tool for providing evidence of teachers' argumentation skills.

Teachers Candidates' Reviews on Teacher Candidate Training System

ERIC Educational Resources Information Center

Altintas, Sedat; Görgen, Izzet

2017-01-01

In our country, as a result of the appointment in some different disciplines, nearly 30000 teacher candidates could be a part of education system. Also, a new revision has been completed on teacher candidate training and it has been put into action. Teacher candidates have been trained for six months after they have been appointed. These teachers…

Teacher beliefs, teacher characteristics, and school contextual factors: what are the relationships?

PubMed

Rubie-Davies, Christine M; Flint, Annaline; McDonald, Lyn G

2012-06-01

There is a plethora of research around student beliefs and their contribution to student outcomes. However, there is less research in relation to teacher beliefs. Teacher factors are important to consider since beliefs mould thoughts and resultant instructional behaviours that, in turn, can contribute to student outcomes. The purpose of this research was to explore relationships between the teacher characteristics of gender and teaching experience, school contextual variables (socio-economic level of school and class level), and three teacher socio-psychological variables: class level teacher expectations, teacher efficacy, and teacher goal orientation. The participants were 68 male and female teachers with varying experience, from schools in a variety of socio-economic areas and from rural and urban locations within New Zealand. Teachers completed a questionnaire containing items related to teacher efficacy and goal orientation in reading. They also completed a teacher expectation survey. Reading achievement data were collected on students. Interrelationships were explored between teacher socio-psychological beliefs and the teacher and school factors included in the study. Mastery-oriented beliefs predicted teacher efficacy for student engagement and classroom management. The socio-economic level of the school and teacher gender predicted teacher efficacy for engagement, classroom management, instructional strategies, and a mastery goal orientation. Being male predicted a performance goal orientation. Teacher beliefs, teacher characteristics, and school contextual variables can result in differences in teacher instructional practices and differing classroom climates. Further investigation of these variables is important since differences in teachers contribute to differences in student outcomes. ©2011 The British Psychological Society.

Promoting Conceptual Development in Physics Teacher Education: Cognitive-Historical Reconstruction of Electromagnetic Induction Law

ERIC Educational Resources Information Center

Mantyla, Terhi

2013-01-01

In teaching physics, the history of physics offers fruitful starting points for designing instruction. I introduce here an approach that uses historical cognitive processes to enhance the conceptual development of pre-service physics teachers' knowledge. It applies a method called cognitive-historical approach, introduced to the cognitive sciences…

Key Motivational Factors in the Retention of Three Generations of Public High School Mathematics Teachers

ERIC Educational Resources Information Center

Pospichal, Wendy

2011-01-01

Purpose: The purpose of this study was to describe and compare the similarities and differences between five key motivational factors: (a) new teacher induction, (b) noninduction mentor support in the early years of teaching, (c) salary and benefits, (d) working conditions, and (e) administrative support influential in retention of employment in…

Mentoring for Diversity and Equity: Focusing on Students of Color and New Teachers of Color

ERIC Educational Resources Information Center

Achinstein, Betty

2012-01-01

The task of preparing and supporting new teachers for working with diverse youth has generated widespread interest in induction and mentoring programs (Wang & Odell, 2002). However, much of mentoring in practice falls short of equity- and diversity-focused work. It can be better characterized as "situational adjustment, technical advice, and…

Chance, choice and opportunity: Life history study of two exemplary female elementary science teachers

NASA Astrophysics Data System (ADS)

Hitt, Kathleen Milligan

The purpose of this two-year study was to investigate why two female elementary teachers became exemplary science teachers, despite conditions which do not promote such achievement. Each teachers' progress was examined using life history methodology. The study's theoretical grounding included females' academic and attitudinal success in science education. Purposeful sampling of peers, administrators, and college professors produced two research participants. Both teachers participated in interviews, observations, and member checks lasting over one year. Data were analyzed inductively, resulting in two life histories. Comparing the life stories using confluence theory (Feldman, 1986) indicated four major categories for consideration: risk-taking; life-long learning; gender equity; and mentors. Risk-taking is necessary for female elementary teachers because of their often poor educational background. Few female role models support efforts for achievement. Life-long learning, including extensive reading and graduate-level classes, supports female teachers' personal and professional growth. Exposure to new ideas and teacher practices encourages curricular change and refinement in science education. Gender inequity and the male-packaging of science is an issue to be resolved by female elementary teachers. Mentors can provide interaction and feedback to refine science instructional practices. Professors, peers, and mentor teachers support instructional and content knowledge efforts. Recommendations for science education in classroom practices, preservice teacher education and continuing professional development include female-friendly approaches to science instruction. Decreased competitive practices through cooperative learning and gender inclusive language encourages female participation and achievement in classrooms. Hands-on, inquiry-based instruction and verbalization encourages female students' achievement in science education. Preservice teachers must receive

Teacher Candidates' Changing Perceptions of Urban Schools: Results of a 4-Year Study

ERIC Educational Resources Information Center

Conaway, Betty J.; Browning, Larry J.; Purdum-Cassidy, Barbara

2007-01-01

This study investigated changes in teacher candidates' perceptions of teaching in urban schools as they completed a 4-year teacher education program. Candidates were asked to respond in writing to two questions: "What are your concerns about teaching in an urban school?" and "What are the advantages of teaching in an urban…

Observation of the inductive to helicon mode transition in a weakly magnetized solenoidal inductive discharge

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, Min-Hyong; Chung, Chin-Wook

2008-10-13

A mode transition from an inductive mode to a helicon mode is observed in a solenoidal inductive discharge immersed in a weak dc magnetic field. The measured electron temperature and the plasma density at the reactor radial boundary show a sudden increase when the magnetic field strength reaches the critical value and the electron cyclotron frequency exceeds the rf driving frequency. These increases are due to the electron heating by the helicon wave. Such increases in the temperature and the density are not observed at the plasma center because the helicon wave cannot propagate to the center of the solenoidalmore » type reactor unless the magnetic field is very high. These results show that the transition of the discharge from the inductive to the helicon mode occurs at the critical magnetic field strength.« less

Closed inductively coupled plasma cell

DOEpatents

Manning, Thomas J.; Palmer, Byron A.; Hof, Douglas E.

1990-01-01

A closed inductively coupled plasma cell generates a relatively high power, low noise plasma for use in spectroscopic studies. A variety of gases can be selected to form the plasma to minimize spectroscopic interference and to provide a electron density and temperature range for the sample to be analyzed. Grounded conductors are placed at the tube ends and axially displaced from the inductive coil, whereby the resulting electromagnetic field acts to elongate the plasma in the tube. Sample materials can be injected in the plasma to be excited for spectroscopy.

Closed inductively coupled plasma cell

DOEpatents

Manning, T.J.; Palmer, B.A.; Hof, D.E.

1990-11-06

A closed inductively coupled plasma cell generates a relatively high power, low noise plasma for use in spectroscopic studies is disclosed. A variety of gases can be selected to form the plasma to minimize spectroscopic interference and to provide a electron density and temperature range for the sample to be analyzed. Grounded conductors are placed at the tube ends and axially displaced from the inductive coil, whereby the resulting electromagnetic field acts to elongate the plasma in the tube. Sample materials can be injected in the plasma to be excited for spectroscopy. 1 fig.

Anovulation and ovulation induction

PubMed Central

Katsikis, I; Kita, M; Karkanaki, A; Prapas, N; Panidis, D

2006-01-01

Conventional treatment of normogonadotropic anovulatory infertility is ovulation induction using the antiestrogen clomiphene citrate, followed by follicle-stimulating hormone. Multiple follicle development, associated with ovarian hyperstimulation, and multiple pregnancy remain the major complications. Cumulative singleton and multiple pregnancy rate data after different induction treatments are needed. Newer ovulation induction interventions, such as insulin-sensitizing drugs, aromatase inhibitors and laparoscopic ovarian electrocoagulation, should be compared with conventional treatments. Ovulation induction efficiency might improve if patient subgroups with altered chances for success or complications with new or conventional techniques could be identified, using multivariate prediction models based on initial screening characteristics. This would make ovulation induction more cost-effective, safe and convenient, enabling doctors to advise patients on the most effective and patient-tailored treatment strategy. PMID:20351807

The Cosmic Ray Observatory Project: Results of a Summer High-School Student, Teacher, University Scientist Partnership Using a Capstone Research Experience

NASA Astrophysics Data System (ADS)

Shell, Duane F.; Snow, Gregory R.; Claes, Daniel R.

2011-04-01

This paper reports results from evaluation of the Cosmic Ray Observatory Project (CROP), a student, teacher, scientist partnership to engage high-school students and teachers in school based cosmic ray research. Specifically, this study examined whether an intensive summer workshop experience could effectively prepare teacher—student teams to engage in cutting edge high-energy physics research. Results showed that teachers and students could acquire enough knowledge about cosmic ray physics and self-efficacy for conducting cosmic ray research during a summer workshop to be full participants in an SSP conducting research in their schools, and a capstone anchoring approach using an authentic research activity was effective for motivating student engagement in didactic classroom learning. CROP demonstrated "proof of concept" that setting up cosmic ray detector arrays in schools run by teachers and students was feasible, but found that set-up and operation in a high-school was technically difficult.

Elementary Classroom Teachers and Physical Education: Change in Teacher-Related Factors during Pre-Service Teacher Education

ERIC Educational Resources Information Center

Fletcher, Tim; Mandigo, James; Kosnik, Clare

2013-01-01

Background: In many contexts, elementary physical education (PE) classes are taught by the classroom teacher rather than by a PE specialist. Elementary classroom teachers often cite negative attitudes resulting from experiences as school pupils and inadequate pre-service PE teacher education as barriers to teaching a quality PE programme. Purpose:…

It's Easier to Pick a Good Teacher than to Train One: Familiar and New Results on the Correlates of Teacher Effectiveness

ERIC Educational Resources Information Center

Chingos, Matthew M.; Peterson, Paul E.

2011-01-01

Neither holding a college major in education nor acquiring a master's degree is correlated with elementary and middle school teaching effectiveness, regardless of the university at which the degree was earned. Teachers generally do become more effective with a few years of teaching experience, but we also find evidence that teachers may become…

A taxonomy of inductive problems.

PubMed

Kemp, Charles; Jern, Alan

2014-02-01

Inductive inferences about objects, features, categories, and relations have been studied for many years, but there are few attempts to chart the range of inductive problems that humans are able to solve. We present a taxonomy of inductive problems that helps to clarify the relationships between familiar inductive problems such as generalization, categorization, and identification, and that introduces new inductive problems for psychological investigation. Our taxonomy is founded on the idea that semantic knowledge is organized into systems of objects, features, categories, and relations, and we attempt to characterize all of the inductive problems that can arise when these systems are partially observed. Recent studies have begun to address some of the new problems in our taxonomy, and future work should aim to develop unified theories of inductive reasoning that explain how people solve all of the problems in the taxonomy.

Uncoupling thermotolerance from the induction of heat shock proteins.

PubMed Central

Smith, B J; Yaffe, M P

1991-01-01

Exposure of cells to elevated temperatures causes a rapid increase in the synthesis of heat shock proteins (hsps) and induces thermotolerance, the increased ability of cells to survive exposure to lethal temperatures; however, the connection between hsp induction and the acquisition of thermotolerance is unclear. hsp induction in the yeast Saccharomyces cerevisiae is mediated by the activation of heat-shock transcription factor, and recently we have described a mutation, hsf1-m3, in heat-shock transcription factor that prevents the factor's activation. We now demonstrate that this mutation results in a general block in heat-shock induction but does not affect the acquisition of thermotolerance. Our results indicate that high-level induction of the major hsps is not required for cells to acquire thermotolerance. Images PMID:1763024

Inductive Reasoning and Writing

ERIC Educational Resources Information Center

Rooks, Clay; Boyd, Robert

2003-01-01

Induction, properly understood, is not merely a game, nor is it a gimmick, nor is it an artificial way of explaining an element of reasoning. Proper understanding of inductive reasoning--and the various types of reasoning that the authors term inductive--enables the student to evaluate critically other people's writing and enhances the composition…

Induction heating coupler

NASA Technical Reports Server (NTRS)

Fox, Robert L. (Inventor); Copeland, Carl E. (Inventor); Swaim, Robert J. (Inventor); Coultrip, Robert H. (Inventor); Johnston, David F. (Inventor); Phillips, W. Morris (Inventor); Johnson, Samuel D. (Inventor); Dinkins, James R. (Inventor); Buckley, John D. (Inventor)

1994-01-01

An induction heating device includes a handle having a hollow interior and two opposite ends, a wrist connected to one end of the handle, a U-shaped pole piece having two spaced apart ends, a tank circuit including an induction coil wrapped around the pole piece and a capacitor connected to the induction coil, a head connected to the wrist and including a housing for receiving the U-shaped pole piece, the two spaced apart ends of the pole piece extending outwardely beyond the housing, and a power source connected to the tank circuit. When the tank circuit is energized and a susceptor is placed in juxtaposition to the ends of the U-shaped pole piece, the susceptor is heated by induction heating due to magnetic flux passing between the two ends of the pole piece.

Designing Summer Research Experiences for Teachers and Students That Promote Classroom Science Inquiry Projects and Produce Research Results

NASA Astrophysics Data System (ADS)

George, L. A.; Parra, J.; Rao, M.; Offerman, L.

2007-12-01

Research experiences for science teachers are an important mechanism for increasing classroom teachers' science content knowledge and facility with "real world" research processes. We have developed and implemented a summer scientific research and education workshop model for high school teachers and students which promotes classroom science inquiry projects and produces important research results supporting our overarching scientific agenda. The summer training includes development of a scientific research framework, design and implementation of preliminary studies, extensive field research and training in and access to instruments, measurement techniques and statistical tools. The development and writing of scientific papers is used to reinforce the scientific research process. Using these skills, participants collaborate with scientists to produce research quality data and analysis. Following the summer experience, teachers report increased incorporation of research inquiry in their classrooms and student participation in science fair projects. This workshop format was developed for an NSF Biocomplexity Research program focused on the interaction of urban climates, air quality and human response and can be easily adapted for other scientific research projects.

The Leadership Role of the Teacher Librarian in Technology Integration: Early Results of a Survey of Highly Certified Teacher Librarians in the United States

ERIC Educational Resources Information Center

Everhart, Nancy; Mardis, Marcia A.; Johnston, Melissa

2010-01-01

In 2008, the United States' Institute for Museum and Library Services funded Project Leadership-in-Action (LIA) that included surveys of the technology integration practices of teacher librarian leaders with National Board Certification. Preliminary 2009 survey results suggested that the 295 respondents worked in well-resourced libraries with…

Improving Mathematics Teacher Education in Germany: Empirical Results from a Longitudinal Evaluation of Innovative Programs

ERIC Educational Resources Information Center

Buchholtz, Nils; Kaiser, Gabriele

2013-01-01

Innovative programs for restructuring the entry phase of mathematics teacher education programs have been implemented at various German universities within the last few years. This article reports about the design and the results of a longitudinal evaluation study of the effectiveness of two of these programs aiming to improve mathematics teacher…

Ultrasound cervical length measurement in prediction of labor induction outcome.

PubMed

Kehila, M; Abouda, H S; Sahbi, K; Cheour, H; Chanoufi, M Badis

2016-05-17

Induction of labor is one of the most common procedures in modern obstetrics, with an incidence of approximately 20% of all deliveries. Not all of these inductions result in vaginal delivery; some lead to cesarean sections, either for emergency reasons or for failed induction. That's why, It seems necessary to outline strategies for the improvement of the success rate of induced deliveries. Traditionally, the identification of women in whom labor induction is more likely to be successful is based on the Bishop score. However, several studies have shown it to be subjective, with high variation and a poor predictor of the outcome of labor induction. Transvaginal sonography for cervical measurement can be a more objective criterion in assessing the success of labor induction. Many studies have been done recently to compare cervical measurement and Bishop Score in labor induction.This paper reviewed the literature that evaluated sonographic cervical length measurement to predict induction of labor outcome.

Inductance and resistance measurement method for vessel detection and coil powering in all-surface inductive heating systems composed of outer squircle coils

NASA Astrophysics Data System (ADS)

Kilic, Veli Tayfun; Unal, Emre; Demir, Hilmi Volkan

2017-05-01

In this work, we investigate a method proposed for vessel detection and coil powering in an all-surface inductive heating system composed of outer squircle coils. Besides conventional circular coils, coils with different shapes such as outer squircle coils are used for and enable efficient all-surface inductive heating. Validity of the method, which relies on measuring inductance and resistance values of a loaded coil at different frequencies, is experimentally demonstrated for a coil with shape different from conventional circular coil. Simple setup was constructed with a small coil to model an all-surface inductive heating system. Inductance and resistance maps were generated by measuring coil's inductance and resistance values at different frequencies loaded by a plate made of different materials and located at various positions. Results show that in an induction hob for various coil geometries it is possible to detect a vessel's presence, to identify its material type and to specify its position on the hob surface by considering inductance and resistance of the coil measured on at least two different frequencies. The studied method is important in terms of enabling safe, efficient and user flexible heating in an all-surface inductive heating system by automatically detecting the vessel's presence and powering on only the coils that are loaded by the vessel with predetermined current levels.

First-Year Undergraduate Induction: Who Attends and How Important Is Induction for First Year Attainment?

ERIC Educational Resources Information Center

Murtagh, S.; Ridley, A.; Frings, D.; Kerr-Pertic, S.

2017-01-01

The first year of study in higher education is a time of major transition for students. While the importance of induction has been widely demonstrated, there is evidence to suggest that not all students benefit equally from participation in induction. This study examined attendance rates at induction, the relationship between induction attendance…

Four quadrant control of induction motors

NASA Technical Reports Server (NTRS)

Hansen, Irving G.

1991-01-01

Induction motors are the nation's workhorse, being the motor of choice in most applications due to their simple rugged construction. It has been estimated that 14 to 27 percent of the country's total electricity use could be saved with adjustable speed drives. Until now, induction motors have not been suited well for variable speed or servo-drives, due to the inherent complexity, size, and inefficiency of their variable speed controls. Work at NASA Lewis Research Center on field oriented control of induction motors using pulse population modulation method holds the promise for the desired drive electronics. The system allows for a variable voltage to frequency ratio which enables the user to operate the motor at maximum efficiency, while having independent control of both the speed and torque of an induction motor in all four quadrants of the speed torque map. Multiple horsepower machine drives were demonstrated, and work is on-going to develop a 20 hp average, 40 hp peak class of machine. The pulse population technique, results to date, and projections for implementation of this existing new motor control technology are discussed.

What the Research Tells Us about the Impact of Induction and Mentoring Programs for Beginning Teachers

ERIC Educational Resources Information Center

Ingersoll, Richard; Strong, Michael

2012-01-01

This chapter summarizes a comprehensive and critical review that the authors recently completed of empirical studies that evaluate the effects of induction on various outcomes. The review's objective was to provide researchers, policy makers, and educators with a reliable and current assessment of what is known and not known about the…

Teachers' Use of Knowledge Sources in "Result Meetings": Thin Data and Thick Data Use

ERIC Educational Resources Information Center

Mausethagen, Sølvi; Prøitz, Tine; Skedsmo, Guri

2018-01-01

In this article, we examine teachers' use of knowledge sources in meetings where they discuss and formulate initiatives and solutions to develop existing teaching practice based on national test results. While practices of data use have been extensively researched, less attention has been given to the content of data use practices. Analyses of…

Exploring the Effectiveness of a Measurement Error Tutorial in Helping Teachers Understand Score Report Results

ERIC Educational Resources Information Center

Zapata-Rivera, Diego; Zwick, Rebecca; Vezzu, Margaret

2016-01-01

The goal of this study was to explore the effectiveness of a short web-based tutorial in helping teachers to better understand the portrayal of measurement error in test score reports. The short video tutorial included both verbal and graphical representations of measurement error. Results showed a significant difference in comprehension scores…

Inductive Selectivity in Children’s Cross-classified Concepts

PubMed Central

Nguyen, Simone P.

2012-01-01

Cross-classified items pose an interesting challenge to children’s induction since these items belong to many different categories, each of which may serve as a basis for a different type of inference. Inductive selectivity is the ability to appropriately make different types of inferences about a single cross-classifiable item based on its different category memberships. This research includes five experiments that examine the development of inductive selectivity in 3-, 4-, and 5-year-olds (N = 272). Overall, the results show that by age 4 years, children have inductive selectivity with taxonomic and script categories. That is, children use taxonomic categories to make biochemical inferences about an item whereas children use script categories to make situational inferences about an item. PMID:22803510

Relations between premise similarity and inductive strength.

PubMed

Heit, Evan; Feeney, Aidan

2005-04-01

According to the diversity principle, diverse evidence is strong evidence. There has been considerable evidence that people respect this principle in inductive reasoning. However, exceptions may be particularly informative. Medin, Coley, Storms, and Hayes (2003) introduced a relevance theory of inductive reasoning and used this theory to predict exceptions, including the nondiversity-by-property-reinforcement effect. A new experiment in which this phenomenon was investigated is reported here. Subjects made inductive strength judgments and similarity judgments for stimuli from Medin et al. (2003). The inductive strength judgments showed the same pattern as that in Medin et al. (2003); however, the similarity judgments suggested that the pattern should be interpreted as a diversity effect, rather than as a nondiversity effect. It is concluded that the evidence regarding the predicted nondiversity-by-property-reinforcement effect does not give distinctive support for relevance theory, although this theory does address other results.

Induction of Labor in a Contemporary Obstetric Cohort

PubMed Central

Laughon, S. Katherine; Zhang, Jun; Grewal, Jagteshwar; Sundaram, Rajeshwari; Beaver, Julie; Reddy, Uma M.

2012-01-01

Objective To describe details of labor induction, including precursors and methods, and associated vaginal delivery rates. Study Design A retrospective cohort study of 208,695 electronic medical records from 19 hospitals across the United States, 2002–2008. Results Induction occurred in 42.9% of nulliparas and 31.8% of multiparas and elective or no recorded indication for induction at term occurred in 35.5% and 44.1%, respectively. Elective induction at term in multiparas was highly successful (vaginal delivery 97%) compared to nulliparas (76.2%). For all precursors, cesarean delivery was more common in nulliparas in the latent compared to active phase of labor. Regardless of method, vaginal delivery rates were higher with a ripe versus unripe cervix, particularly for multiparas (86.6 – 100%). Conclusions Induction of labor was a common obstetric intervention. Selecting appropriate candidates and waiting longer for labor to progress into the active phase would make an impact on decreasing the national cesarean delivery rate. PMID:22520652

Ambitious Pedagogy by Novice Teachers: Who Benefits from Tool-Supported Collaborative Inquiry into Practice and Why?

ERIC Educational Resources Information Center

Windschitl, Mark; Thompson, Jessica; Braaten, Melissa

2011-01-01

Background/Context: The collegial analysis of student work artifacts has been effective in advancing the practice of experienced teachers; however, the use of such strategies as a centerpiece for induction has not been explored, nor has the development of tool systems to support such activity with novices. Purpose/Objective: We tested the…

International Field Experiences: The Impact of Class, Gender and Race on the Perceptions and Experiences of Preservice Teachers

ERIC Educational Resources Information Center

Malewski, Erik; Phillion, JoAnn

2009-01-01

We explore ways class, gender and race complicate perceptions and experiences of preservice teachers during an international field experience in Honduras. Data were collected over 5 years through observations, group discussions, course assignments, and on-site focus group interviews and post-trip individual interviews. An inductive approach…

Following the Heart or the Crowd: Epistemological Beliefs and Actual Practices of In-Service Language Teachers in Taiwan

ERIC Educational Resources Information Center

Sun, Yu-Chih

2017-01-01

The study aims to explore in-service teachers' epistemological beliefs about the following five critical paradigms in second language education and their corresponding practices: (1) inductive/deductive grammar instruction, (2) intensive/extensive reading, (3) looking up unknown words in the dictionary/guessing from context, (4) focusing on…

Methods for detecting and correcting inaccurate results in inductively coupled plasma-atomic emission spectrometry

DOEpatents

Chan, George C. Y. [Bloomington, IN; Hieftje, Gary M [Bloomington, IN

2010-08-03

A method for detecting and correcting inaccurate results in inductively coupled plasma-atomic emission spectrometry (ICP-AES). ICP-AES analysis is performed across a plurality of selected locations in the plasma on an unknown sample, collecting the light intensity at one or more selected wavelengths of one or more sought-for analytes, creating a first dataset. The first dataset is then calibrated with a calibration dataset creating a calibrated first dataset curve. If the calibrated first dataset curve has a variability along the location within the plasma for a selected wavelength, errors are present. Plasma-related errors are then corrected by diluting the unknown sample and performing the same ICP-AES analysis on the diluted unknown sample creating a calibrated second dataset curve (accounting for the dilution) for the one or more sought-for analytes. The cross-over point of the calibrated dataset curves yields the corrected value (free from plasma related errors) for each sought-for analyte.

Promoting Teacher Adoption of GIS Using Teacher-Centered and Teacher-Friendly Design

ERIC Educational Resources Information Center

Hong, Jung Eun

2014-01-01

This article reports the results of a case study that employed user-centered design to develop training tutorials for helping middle school social studies teachers use Web-based GIS in their classrooms. This study placed teachers in the center of the design process in planning, designing, and developing the tutorials. This article describes how…

Using Self-Efficacy to Measure Primary School Teachers' Perception of ICT: Results from Two Studies

ERIC Educational Resources Information Center

Fanni, F.; Rega, I.; Cantoni, L.

2013-01-01

The aim of this article is twofold. First, the final results of two research projects, which investigated the impact of Information and Communication Technology (ICT) on primary schools teachers in disadvantaged areas in Brazil (BET k-12) and South Africa (MELISSA), are presented and discussed. Second, the Self-Efficacy construct is proposed as a…

Develop, Discuss, and Decide: How New Science Teachers Use Technologies to Advance Their Practice

NASA Astrophysics Data System (ADS)

Ellis, Joshua Alexander

For decades, there has been a nationwide demand to increase the number of science teachers in K-12 education (National Commission on Excellence in Education, 1983; National Research Council [NRC], 2007). This demand is in large part due to increases in state science graduation requirements. Teacher preparation programs have been preparing new science teachers on pace with the resulting increase in demand (Ingersoll & Merrill, 2010), however, shortages have continued as up to 50% of these new teachers leave the profession within their first five years of teaching (Smith & Ingersoll, 2004), creating a "revolving door" phenomenon as districts scramble to address this early attrition with yet more beginning teachers. We need to address what Ingersoll (2012) describes as the "greening" of the teaching force: the fact that an increasingly large segment of the teaching force is comprised of beginning teachers who are at a high risk of leaving the profession. The three related studies that comprise this dissertation focus on the role of technological interventions for in-service and pre-service science teachers. The context for the first two studies is TIN, an online induction program for beginning secondary science teachers. These two studies consider the impact of technological supports on the reflective practice of participating teachers. The design interventions included VideoANT (an online video annotation tool) and Teachers as Leaders roles (a structured response protocol) for the Venture/Vexation online forum activity. The context for the third study is T3-S, a university licensure course for pre-service science teachers designed to explore technology integration in secondary science classrooms. This study investigated the impact of pre-service teacher participation in the creation of an Adventure Learning (AL) environment (Doering, 2006) on their understanding of technological, pedagogical, and content knowledge (TPACK) and its role in their future science

Knowledge, expectations, and inductive reasoning within conceptual hierarchies.

PubMed

Coley, John D; Hayes, Brett; Lawson, Christopher; Moloney, Michelle

2004-01-01

Previous research (e.g. Cognition 64 (1997) 73) suggests that the privileged level for inductive inference in a folk biological conceptual hierarchy does not correspond to the "basic" level (i.e. the level at which concepts are both informative and distinct). To further explore inductive inference within conceptual hierarchies, we examine relations between knowledge of concepts at different hierarchical levels, expectations about conceptual coherence, and inductive inference. In Experiments 1 and 2, 5- and 8-year-olds and adults listed features of living kind (Experiments 1 and 2) and artifact (Experiment 2) concepts at different hierarchical levels (e.g. plant, tree, oak, desert oak), and also rated the strength of generalizations to the same concepts. For living kinds, the level that showed a relative advantage on these two tasks differed; the greatest increase in features listed tended to occur at the life-form level (e.g. tree), whereas the greatest increase in inductive strength tended to occur at the folk-generic level (e.g. oak). Knowledge and induction also showed different developmental trajectories. For artifact concepts, the levels at which the greatest gains in knowledge and induction occurred were more varied, and corresponded more closely across tasks. In Experiment 3, adults reported beliefs about within-category similarity for concepts at different levels of animal, plant and artifact hierarchies, and rated inductive strength as before. For living kind concepts, expectations about category coherence predicted patterns of inductions; knowledge did not. For artifact concepts, both knowledge and expectations predicted patterns of induction. Results suggest that beliefs about conceptual coherence play an important role in guiding inductive inference, that this role may be largely independent of specific knowledge of concepts, and that such beliefs are especially important in reasoning about living kinds.

Construction of knowledge about teaching practice and educating students from diverse cultures in an online induction program

NASA Astrophysics Data System (ADS)

Bice, Lawrence Raymond

2005-11-01

Beginning teachers in both urban areas and geographically isolated rural areas often do not have access to a mentor teacher of the same content area or grade level in their school or district. This project is a study of learning in the on-line e-Mentoring for Student Success (eMSS) program, which provides induction for science and mathematics teachers in Montana and California. The study centered on a particular segment of eMSS called the Diversity Module. Two examinations were conducted: (1) Analysis of discourse by all participants in the Diversity Module, and (2) case study of five beginning teachers with diverse student populations. Analysis of learning by cases was conducted by examining discourse in the Diversity Module, private on-line discussions with their assigned mentors during a two-year period, and pre and post Diversity Module interviews and interviews of their mentors. Three frameworks were developed to aid understanding of findings: (1) discourse analysis, (2) competencies of multicultural teachers, and, (3) competencies of pedagogical and pedagogical content knowledge. Cases developed their knowledge of teaching along a continuum of needs over two years of participation in the eMSS program. Initial needs expressed by mentees were in areas such as classroom management and general methods of instruction. Cases increased their knowledge in virtually all aspects of pedagogical knowledge, changing their expressed needs to pedagogical content knowledge concerns such as adapting and differentiating instruction for particular content and individual students, and building their repertoire of instructional representations. Through on-line discussion, teachers developed or advanced awareness of student culture and learning characteristics, and adapted their practice to foster a climate of student respect. Findings provided little evidence of adapting instruction for diverse student learning. Teachers who had a strong awareness of their own and their students

Improving the self-efficacy of teachers in schools: results of health promotion program.

PubMed

Farokhzadian, Jamileh; Sabzi, Amirreza; Mangolian Shahrbabaki, Parvin

2018-06-12

Background In order to effectively facilitate behavior change, it is essential to conduct health promotion programs on self-efficacy. Given the importance of the role of teachers in fostering the next generation, it appears that the promotion of self-efficacy in them can greatly contribute to the health of the community. The present study aimed to evaluate the impact of a health promotion training workshop on self-efficacy for health practices and also, on general self-efficacy of teachers in schools. Methods This study was a quasi-experimental study, in which 120 teachers were selected by random sampling and randomly divided into two equal intervention and control groups (60 in each group). A health promotion training workshop was conducted for the intervention group. Data were collected by a three-section questionnaire (demographic, self-rated ability for health practices scale and general self-efficacy) before and 1 month after the training intervention. Results The self-efficacy scores for health practices and general self-efficacy were not significantly different between the intervention and control groups before the intervention (p > 0.05). However, participants in the intervention group reported higher scores on both the self-efficacy for health practices (t = 4.05, p = 0.001) and general self-efficacy (t = 2.92, p = 0.004) compared to those in the control group one month after the intervention. Conclusion The health promotion training program had improving effects on the self-efficacy for health practices and general self-efficacy. This program was potentially a valid community health nursing intervention that can be presented and evaluated in various community settings.

Induction melter apparatus

DOEpatents

Roach, Jay A [Idaho Falls, ID; Richardson, John G [Idaho Falls, ID; Raivo, Brian D [Idaho Falls, ID; Soelberg, Nicholas R [Idaho Falls, ID

2008-06-17

Apparatus and methods of operation are provided for a cold-crucible-induction melter for vitrifying waste wherein a single induction power supply may be used to effect a selected thermal distribution by independently energizing at least two inductors. Also, a bottom drain assembly may be heated by an inductor and may include an electrically resistive heater. The bottom drain assembly may be cooled to solidify molten material passing therethrough to prevent discharge of molten material therefrom. Configurations are provided wherein the induction flux skin depth substantially corresponds with the central longitudinal axis of the crucible. Further, the drain tube may be positioned within the induction flux skin depth in relation to material within the crucible or may be substantially aligned with a direction of flow of molten material within the crucible. An improved head design including four shells forming thermal radiation shields and at least two gas-cooled plenums is also disclosed.

Analysis of laser-induction hybrid cladding processing conditions

NASA Astrophysics Data System (ADS)

Huang, Yongjun; Zeng, Xiaoyan; Hu, Qianwu

2007-12-01

A new cladding approach based on laser-induction hybrid technique on flat sheets is presented in this paper. Coating is produced by means of 5kw cw CO II laser equipped with 100kw high frequent inductor, and the experiments set-up, involving a special machining-head, which can provide laser-induction hybrid heat resources simultaneously. The formation of thick NiCrSiB coating on a steel substrate by off-axial powder feeding is studied from an experimental point of view. A substrate melting energy model is developed to describe the energy relationship between laser-induction hybrid cladding and laser cladding alone quantitatively. By comparing the experimental results with the calculational ones, it is shown that the tendency of fusion zone height of theoretical calculation is in agreement with that of tests in laser-induction hybrid cladding. Via analyses and tests, the conclusions can be lead to that the fusion zone height can be increased easily and the good bond of cladding track can be achieved within wide cladding processing window in laser-induction hybrid processing. It shows that the induction heating has an obvious effect on substrate melting and metallurgical bond.

Relationship between Teacher Self-Efficacy and the Teacher Evaluation Process

ERIC Educational Resources Information Center

Pisciotta, Summer

2014-01-01

Changes in state laws led the education system personnel in Arizona to reconsider how they assess students, teachers, and administrators. Higher expectations for teacher and student performance and a budget deficit at schools resulted in evaluations being a focal point in teacher contract renewal. The purpose of this qualitative case study was to…

Induction Curing of Thiol-acrylate and Thiolene Composite Systems

PubMed Central

Ye, Sheng; Cramer, Neil B.; Stevens, Blake E.; Sani, Robert L.; Bowman, Christopher N.

2011-01-01

Induction curing is demonstrated as a novel type of in situ radiation curing that maintains most of the advantages of photocuring while eliminating the restriction of light accessibility. Induction curing is utilized to polymerize opaque composites comprised of thiol-acrylate and thiol-ene resins, nanoscale magnetic particles, and carbon nanotubes. Nanoscale magnetic particles are dispersed in the resin and upon exposure to the magnetic field, these particles lead to induction heating that rapidly initiates the polymerization. Heat transfer profiles and reaction kinetics of the samples are modeled during the reactions with varying induction heater power, species concentration, species type and sample thickness, and the model is compared with the experimental results. Thiol-ene polymerizations achieved full conversion between 1.5 minutes and 1 hour, depending on the field intensity and the composition, with the maximum reaction temperature decreasing from 146 – 87 °C when the induction heater power was decreased from 8 – 3 kW. The polymerization reactions of the thiol-acrylate system were demonstrated to achieve full conversion between 0.6 and 30 minutes with maximum temperatures from 139 to 86 °C. The experimental behavior was characterized and the temperature profile modeled for the thiol-acrylate composite comprised of sub100nm nickel particles and induction heater power in the range of 32 to 20 kW. A 9°C average deviation was observed between the modeling and experimental results for the maximum temperature rise. The model also was utilized to predict reaction temperatures and kinetics for systems with varying thermal initiator concentration, initiator half-life, monomer molecular weight and temperature gradients in samples with varying thickness, thereby demonstrating that induction curing represents a designable and tunable polymerization method. Finally, induction curing was utilized to cure thiol-acrylate systems containing carbon nanotubes where 1 wt

Teacher Behavior and Student Outcomes: Results of a European Study

ERIC Educational Resources Information Center

Panayiotou, Anastasia; Kyriakides, Leonidas; Creemers, Bert P. M.; McMahon, Léan; Vanlaar, Gudrun; Pfeifer, Michael; Rekalidou, Galini; Bren, Matevž

2014-01-01

This study investigates the extent to which the factors included in the dynamic model of educational effectiveness are associated with student achievement gains in six different European countries. At classroom level, the dynamic model refers to eight factors relating to teacher behavior in the classroom: orientation, structuring, questioning,…

Lower Urinary Tract Dysfunction in Elementary School Children: Results of a Cross-Sectional Teacher Survey.

PubMed

Ko, Lauren N; Chuang, Kai-wen; Champeau, Angelique; Allen, I Elaine; Copp, Hillary L

2016-04-01

Lower urinary tract dysfunction in school-aged children is common and yet data are lacking on current teacher practice regarding bathroom use and daytime incontinence during classroom hours. We determined the prevalence of elementary school teachers who promote lower urinary tract health and identified predictors for and against such behavioral promotion. We performed an electronic cross-sectional survey among self-identified teachers using targeted social media advertisement during a 1-week period in July 2014. The empirical survey tool consisted of 27 questions and collected data on 5 principal domains, including 1) teacher demographics, 2) rules and regulations on water intake and bathroom use during classroom hours, 3) characteristics of school bathrooms in terms of safety, supervision and suitability for use, 4) experience with and management of students with daytime incontinence and 5) training on the topic of lower urinary tract health. Predictors for promoting lower urinary tract health were identified by multivariable logistic regression. Of the 4,166 teachers who completed the survey 88% indicated that they encourage students to hold urine. Despite strict bathroom protocols 81% of teachers allowed children unlimited access to water. Of the teachers 82% reported never having undergone any professional development on bathroom regulations for children. Overall only 24% of surveyed teachers met criteria for promoting lower urinary tract health. The odds of promoting lower urinary tract health decreased with ascending grade level (OR 0.80, 95% CI 0.76-0.84). Conversely it increased if teaching experience was greater than 5 years (OR 1.66, 95% CI 1.39-1.98) or professional development on the subject had been received (OR 1.42, 95% CI 1.18-1.70). Of elementary school teachers 76% are not promoting lower urinary tract health in school-aged children. Professional development training on the topics of lower urinary tract dysfunction and/or lower urinary tract

The Effect of Trust on Teacher Empowerment: The Mediation of Teacher Efficacy

ERIC Educational Resources Information Center

Yin, Hong-biao; Lee, John Chi-Kin; Jin, Yu-le; Zhang, Zhong-hua

2013-01-01

This study explores the impact of teachers' perception of trust in colleagues on their sense of empowerment in Mainland China, with a particular focus on the mediating role of teacher efficacy. The results of a survey of 1646 teachers indicate that although teachers scored positively on trust in colleagues, efficacy and empowerment, they had…

Principles of Induction Accelerators

NASA Astrophysics Data System (ADS)

Briggs*, Richard J.

The basic concepts involved in induction accelerators are introduced in this chapter. The objective is to provide a foundation for the more detailed coverage of key technology elements and specific applications in the following chapters. A wide variety of induction accelerators are discussed in the following chapters, from the high current linear electron accelerator configurations that have been the main focus of the original developments, to circular configurations like the ion synchrotrons that are the subject of more recent research. The main focus in the present chapter is on the induction module containing the magnetic core that plays the role of a transformer in coupling the pulsed power from the modulator to the charged particle beam. This is the essential common element in all these induction accelerators, and an understanding of the basic processes involved in its operation is the main objective of this chapter. (See [1] for a useful and complementary presentation of the basic principles in induction linacs.)

A Theory of Teacher Change Developed from Teachers of Writing.

ERIC Educational Resources Information Center

Thompson, Billie M.

A study was conducted to determine if and how teachers changed as a result of participating in a National Writing Project summer institute. The study investigated the process of change as based on reports of 16 elementary through college level teacher-consultants who attended the institute. The decision-making operation process of the teachers to…

Defect characterization by inductive heated thermography

NASA Astrophysics Data System (ADS)

Noethen, Matthias; Meyendorf, Norbert

2012-05-01

During inductive-thermographic inspection, an eddy current of high intensity is induced into the inspected material and the thermal response is detected by an infrared camera. Anomalies in the surface temperature during and after inductive heating correspond to inhomogeneities in the material. A finite element simulation of the surface crack detection process using active thermography with inductive heating has been developed. The simulation model is based on the finite element software ANSYS. The simulation tool was tested and used for investigations on steel components with different longitudinal orientated cracks, varying in shape, width and height. This paper focuses on surface connected longitudinal orientated cracks in austenitic steel. The results show that depending on the excitation frequency the temperature distribution of the material under test are different and a possible way to measure the depth of the crack will be discussed.

Induction as Knowledge Integration

NASA Technical Reports Server (NTRS)

Smith, Benjamin D.; Rosenbloom, Paul S.

1996-01-01

Two key issues for induction algorithms are the accuracy of the learned hypothesis and the computational resources consumed in inducing that hypothesis. One of the most promising ways to improve performance along both dimensions is to make use of additional knowledge. Multi-strategy learning algorithms tackle this problem by employing several strategies for handling different kinds of knowledge in different ways. However, integrating knowledge into an induction algorithm can be difficult when the new knowledge differs significantly from the knowledge the algorithm already uses. In many cases the algorithm must be rewritten. This paper presents Knowledge Integration framework for Induction (KII), a KII, that provides a uniform mechanism for integrating knowledge into induction. In theory, arbitrary knowledge can be integrated with this mechanism, but in practice the knowledge representation language determines both the knowledge that can be integrated, and the costs of integration and induction. By instantiating KII with various set representations, algorithms can be generated at different trade-off points along these dimensions. One instantiation of KII, called RS-KII, is presented that can implement hybrid induction algorithms, depending on which knowledge it utilizes. RS-KII is demonstrated to implement AQ-11, as well as a hybrid algorithm that utilizes a domain theory and noisy examples. Other algorithms are also possible.

The Study of Foreign Language Teachers-- Teacher Efficacy and Native Speakership

ERIC Educational Resources Information Center

Liaw, En-Chong

2009-01-01

This study aims at examining the differences between native and nonnative foreign language teachers at a major northeast university. The primary areas of investigation are "teacher efficacy" and "teacher perceptions of language teaching." The results of this study suggested that both nativeness and wide repertoire of teaching…

A relevance theory of induction.

PubMed

Medin, Douglas L; Coley, John D; Storms, Gert; Hayes, Brett K

2003-09-01

A framework theory, organized around the principle of relevance, is proposed for category-based reasoning. According to the relevance principle, people assume that premises are informative with respect to conclusions. This idea leads to the prediction that people will use causal scenarios and property reinforcement strategies in inductive reasoning. These predictions are contrasted with both existing models and normative logic. Judgments of argument strength were gathered in three different countries, and the results showed the importance of both causal scenarios and property reinforcement in category-based inferences. The relation between the relevance framework and existing models of category-based inductive reasoning is discussed in the light of these findings.

Teacher quality: a comparison of National Board-certified and non-Board-certified teachers of deaf students.

PubMed

Scheetz, Nanci A; Martin, David S

2006-01-01

THE STUDY was designed to identify specific components of teacher excellence, focusing initially on the characteristics of the small number of teachers of the deaf who are certified by the National Board for Professional Teaching Standards (NBPTS), then comparing those with the characteristics of other teachers identified as master teachers by university faculty in teacher preparation in deafness. Classroom observation, written lesson plans, teacher questionnaires on beliefs, and content analysis of interactive electronic focus groups were used to compare the two groups of teachers. Results indicated similarities between Board-certified and non-Board-certified master teachers in regard to teacher behaviors and commitment to well-founded pedagogical principles. Differences were found in classroom priorities and in the greater level of interconnectivity expressed by Board-certified teachers as the result of becoming Board certified. Recommendations are made for preparing teachers of deaf students.

School Leaders' and Teachers' Work with National Test Results: Lost in Translation?

ERIC Educational Resources Information Center

Gunnulfsen, Ann Elisabeth

2017-01-01

Studies have shown that school leaders are important in work with large-scale policy reforms in schools. However, the issue of how school leaders and teachers discuss and enact policy is under-studied. This article explores the discursive processes in school leaders' and teachers' policy enactment as they construct responses to policy. The data…

[Experimental analysis of some determinants of inductive reasoning].

PubMed

Ono, K

1989-02-01

Three experiments were conducted from a behavioral perspective to investigate the determinants of inductive reasoning and to compare some methodological differences. The dependent variable used in these experiments was the threshold of confident response (TCR), which was defined as "the minimal sample size required to establish generalization from instances." Experiment 1 examined the effects of population size on inductive reasoning, and the results from 35 college students showed that the TCR varied in proportion to the logarithm of population size. In Experiment 2, 30 subjects showed distinct sensitivity to both prior probability and base-rate. The results from 70 subjects who participated in Experiment 3 showed that the TCR was affected by its consequences (risk condition), and especially, that humans were sensitive to a loss situation. These results demonstrate the sensitivity of humans to statistical variables in inductive reasoning. Furthermore, methodological comparison indicated that the experimentally observed values of TCR were close to, but not as precise as the optimal values predicted by Bayes' model. On the other hand, the subjective TCR estimated by subjects was highly discrepant from the observed TCR. These findings suggest that various aspects of inductive reasoning can be fruitfully investigated not only from subjective estimations such as probability likelihood but also from an objective behavioral perspective.

Efficacy of an internet-based problem-solving training for teachers: results of a randomized controlled trial.

PubMed

Ebert, David Daniel; Lehr, Dirk; Boß, Leif; Riper, Heleen; Cuijpers, Pim; Andersson, Gerhard; Thiart, Hanne; Heber, Elena; Berking, Matthias

2014-11-01

The primary purpose of this randomized controlled trial (RCT) was to evaluate the efficacy of internet-based problem-solving training (iPST) for employees in the educational sector (teachers) with depressive symptoms. The results of training were compared to those of a waitlist control group (WLC). One-hundred and fifty teachers with elevated depressive symptoms (Center for Epidemiologic Studies Depression Scale, CES-D ≥16) were assigned to either the iPST or WLC group. The iPST consisted of five lessons, including problem-solving and rumination techniques. Symptoms were assessed before the intervention began and in follow-up assessments after seven weeks, three months, and six months. The primary outcome was depressive symptom severity (CES-D). Secondary outcomes included general and work-specific self-efficacy, perceived stress, pathological worries, burnout symptoms, general physical and mental health, and absenteeism. iPST participants displayed a significantly greater reduction in depressive symptoms after the intervention (d=0.59, 95% CI 0.26-0.92), after three months (d=0.37, 95% CI 0.05-0.70) and after six months (d=0.38, 95% CI 0.05-0.70) compared to the control group. The iPST participants also displayed significantly higher improvements in secondary outcomes. However, workplace absenteeism was not significantly affected. iPST is effective in reducing symptoms of depression among teachers. Disseminated on a large scale, iPST could contribute to reducing the burden of stress-related mental health problems among teachers. Future studies should evaluate iPST approaches for use in other working populations.