WorldWideScience

Sample records for k-12 geography teachers

  1. Developing Standards-Based Geography Curricular Materials from Overseas Field Experiences for K-12 Teachers

    Science.gov (United States)

    Oberle, Alex; Palacios, Fabian Araya

    2012-01-01

    Overseas experiences provide educators with exceptional opportunities to incorporate field study, firsthand experiences, and tangible artifacts into the classroom. Despite this potential, teachers must consider curricular standards that direct how such international endeavors can be integrated. Furthermore, geography curriculum development is more…

  2. Retaining K-12 Online Teachers: A Predictive Model for K-12 Online Teacher Turnover

    Science.gov (United States)

    Larkin, Ingle M.; Lokey-Vega, Anissa; Brantley-Dias, Laurie

    2018-01-01

    The purpose of this study was to measure and explore factors influencing K-12 online teachers' turnover intentions, with job satisfaction and organizational commitment serving as moderating variables. Using Fishbein and Ajzen's Theory of Reasoned Action and Planned Behavior (1975), this study was conducted in public, private, charter, for-profit,…

  3. Teaching Decolonial Sounds on the Margins: Reflections on a K-12 Teacher Workshop Covering Black & Brown Musical Transculturation in Texas

    Science.gov (United States)

    Cervantes, Marco Antonio

    2015-01-01

    To demonstrate the significance of cultural crossings in Texas and how cultural exchanges can inform teachers and students in the areas of history, fine arts, geography, and social studies, the author constructed a Summer 2013 teacher workshop for Texas K-12 teachers through the Smithsonian Affiliated Institute of Texan Cultures. The author…

  4. Transforming K-12 Rural Education through Blended Learning: Teacher Perspectives

    Science.gov (United States)

    Kellerer, Paula; Kellerer, Eric; Werth, Eric; Werth, Lori; Montgomery, Danielle; Clyde, Rozella; Cozart, Joe; Creach, Laura; Hibbard, Laura; LaFrance, Jason; Rupp, Nadine; Walker, Niki; Carter, Theresa; Kennedy, Kathryn

    2014-01-01

    A qualitative study exploring rural teacher perspectives on the impact of blended learning on students and teachers was conducted in Idaho during the Fall of 2013. Researchers from Northwest Nazarene University's DOCEO Center in partnership with Idaho Digital Learning Academy (IDLA) and the International Association for K-12 Online Learning…

  5. Designing GIS Learning Materials for K-12 Teachers

    Science.gov (United States)

    Hong, Jung Eun

    2017-01-01

    Although previous studies have proven the usefulness and effectiveness of geographic information system (GIS) use in the K-12 classroom, the rate of teacher adoption remains low. The identified major barrier to its use is a lack of teachers' background and experience. To solve this limitation, many organisations have provided GIS-related teacher…

  6. Involving Practicing Scientists in K-12 Science Teacher Professional Development

    Science.gov (United States)

    Bertram, K. B.

    2011-12-01

    The Science Teacher Education Program (STEP) offered a unique framework for creating professional development courses focused on Arctic research from 2006-2009. Under the STEP framework, science, technology, engineering, and math (STEM) training was delivered by teams of practicing Arctic researchers in partnership with master teachers with 20+ years experience teaching STEM content in K-12 classrooms. Courses based on the framework were offered to educators across Alaska. STEP offered in-person summer-intensive institutes and follow-on audio-conferenced field-test courses during the academic year, supplemented by online scientist mentorship for teachers. During STEP courses, teams of scientists offered in-depth STEM content instruction at the graduate level for teachers of all grade levels. STEP graduate-level training culminated in the translation of information and data learned from Arctic scientists into standard-aligned lessons designed for immediate use in K-12 classrooms. This presentation will focus on research that explored the question: To what degree was scientist involvement beneficial to teacher training and to what degree was STEP scientist involvement beneficial to scientist instructors? Data sources reveal consistently high levels of ongoing (4 year) scientist and teacher participation; high STEM content learning outcomes for teachers; high STEM content learning outcomes for students; high ratings of STEP courses by scientists and teachers; and a discussion of the reasons scientists indicate they benefited from STEP involvement. Analyses of open-ended comments by teachers and scientists support and clarify these findings. A grounded theory approach was used to analyze teacher and scientist qualitative feedback. Comments were coded and patterns analyzed in three databases. The vast majority of teacher open-ended comments indicate that STEP involvement improved K-12 STEM classroom instruction, and the vast majority of scientist open-ended comments

  7. What Is Innovative Geography Teaching? A Perspective from Geography Teachers

    Science.gov (United States)

    Artvinli, Eyüp

    2017-01-01

    The purpose of the study is to examine views of geography teachers on innovative geography teaching. The study group consists of 15 geography teachers (8 Females, 7 Males). The study is designed in keeping with phenomenological research. Semi-structured interview form is used as a data collection tool in the study. The collected data are analyzed…

  8. Geography Teachers' Metaphors Concerning the Concept of "Geography"

    Science.gov (United States)

    Sagdic, Mustafa

    2013-01-01

    The purpose of the present study is to reveal geography teachers' perception on the concept of "Geography", by means of the metaphors they use. The study was participated by 116 geography teachers working in several high-schools in Istanbul City center within the 2012-2013 academic year. Answers to the following questions were sought in…

  9. Teacher Perception of Barriers and Benefits in K-12 Technology Usage

    Science.gov (United States)

    Carver, Lin B.

    2016-01-01

    This study explores K-12 teachers' perceptions of the benefits and barriers to technology integration by either teachers or students in K-12 instruction. The sample was composed of 68 students enrolled in online classes in the graduate studies in education department of a small private liberal arts institution in the southeast. Data was collected…

  10. K-12 Teacher Perceptions Regarding the Flipped Classroom Model for Teaching and Learning

    Science.gov (United States)

    Gough, Evan; DeJong, David; Grundmeyer, Trent; Baron, Mark

    2017-01-01

    A great deal of evidence can be cited from higher education literature on the effectiveness of the flipped classroom; however, very little research was discovered on the flipped classroom at the K-12 level. This study examined K-12 teachers' perceptions regarding the flipped classroom and differences in teachers' perceptions based on grade level…

  11. K-12 Teachers' Perceptions of School Policy and Fear of School Violence

    Science.gov (United States)

    Ricketts, Melissa L.

    2007-01-01

    Since the 1990s, schools have focused their attention on policies designed to improve school safety. Most researches on school violence policies have concentrated on the needs of students and administrators. This study investigated the impact of school violence policies on K-12 teachers' fear. Using self-report data from 447 K-12 teachers from a…

  12. Geography Teachers' Views on Effective Geography Teaching

    Science.gov (United States)

    Kocalar, Ali Osman; Demirkaya, Hilmi

    2017-01-01

    Geography teaching is fulfilled within the frame of a specific curriculum and in order to achieve some acquirements in Turkey. Though there are course books prepared in accordance with the curriculum and activities in order to achieve the acquirements in geography teaching, they are geography teachers who will coordinate and fulfill the curriculum…

  13. K-12 Online Teacher Beliefs: Relationships among Intelligence, Confidence, Teacher-Student Interactions, and Student Outcomes

    Science.gov (United States)

    Vander Ploeg, Guadalupe

    2012-01-01

    The vigorous expansion of online learning in K-12 education is a recent change to the conceptualization of schooling that has been occurring for more than 10 years. However, methods used for recruiting, hiring, and preparing online teachers have not been altered beyond the current federal standard defined by No Child Left Behind of Highly…

  14. Are Learning Assistants Better K-12 Science Teachers?

    Science.gov (United States)

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

    2010-10-01

    This study investigates how the undergraduate Learning Assistant (LA) experience affects teachers' first year of teaching. The LA Program provides interested science majors with the opportunity to explore teaching through weekly teaching responsibilities, an introduction to physics education research, and a learning community within the university. Some of these LAs are recruited to secondary science teacher certification programs. We hypothesized that the LA experience would enhance the teaching practices of the LAs who ultimately become teachers. To test this hypothesis, LAs were compared to a matched sample of teachers who completed the same teacher certification program as the LAs but did not have the LA "treatment." LAs and "non-LAs" were compared through interviews, classroom observations, artifact packages, and observations made with Reformed Teacher Observation Protocol (RTOP) collected within the first year of teaching. Some differences were found; these findings and their implications are discussed.

  15. What Do K-12 Teachers Think about Including Student Surveys in Their Performance Ratings?

    Science.gov (United States)

    Dretzke, Beverly J.; Sheldon, Timothy D.; Lim, Alicia

    2015-01-01

    This study investigated K-12 teachers' opinions about the use of student surveys as a component of a teacher evaluation system. Surveys were administered to teachers at the beginning of the school year and again in the spring. Analyses of teachers' responses on the fall survey indicated tentative support for the inclusion of student feedback in…

  16. Physical Education Teacher Educator's Perceptions toward and Understanding of K-12 Online Physical Education

    Science.gov (United States)

    Daum, David N.; Woods, Amelia M.

    2015-01-01

    K-12 online physical education (OLPE) is as an educational opportunity in at least 30 states in the US (NASPE, 2006; 2010; 2012). The purpose of this study was to examine physical education teacher educators' perceptions toward and understanding of K-12 OLPE. Bandura's Social Cognitive Theory (1986) served as the theoretical framework for this…

  17. An Exploratory Study on K-12 Teachers' Use of Technology and Multimedia in the Classroom

    Science.gov (United States)

    Martin, Florence; Carr, Marsha L.

    2015-01-01

    21st century has seen new technology and multimedia made available for integration in K-12 classrooms. This exploratory study examines K-12 teachers' use of technology and multimedia in the classroom in two southern counties in the Southeastern United States. The purpose of the study was to answer the following five research questions: 1) What…

  18. Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology

    Science.gov (United States)

    Lan, Yu-Ling

    2012-01-01

    To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in…

  19. Occupational Stress and Coping Resources of K-12 Probationary Teachers

    Science.gov (United States)

    Wagner, Lori A.

    2009-01-01

    The purpose of the study was to measure what factors impact the stress levels of probationary teachers who may or may not be new to the field of education, to determine what demographic characteristics are related to higher levels of stress, to determine what coping resources were successful in reducing stress, and to compare the stress levels and…

  20. Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology

    Science.gov (United States)

    Lan, Yu-Ling

    2012-05-01

    To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in nanotechnology. In the present study, the Nanotechnology Attitude Scale for K-12 teachers (NAS-T) was developed to assess K-12 teachers' attitudes toward nanotechnology. The NAS-T included 23 Likert-scale items that can be grouped into three components: importance of nanotechnology, affective tendencies in science teaching, and behavioural tendencies to teach nanotechnology. A sample of 233 K-12 teachers who have participated in the K-12 Nanotechnology Programme was included in the present study to investigate the psychometric properties of the NAS-T. The exploratory factor analysis of this teacher sample suggested that the NAS-T was a three-factor model that explained 64.11% of the total variances. This model was also confirmed by the confirmatory factor analysis to validate the factor structure of the NAS-T. The Cronbach's alpha values of three NAS-T subscales ranged from 0.89 to 0.95. Moderate to strong correlations among teachers' NAS-T domain scores, self-perception of own nanoscience knowledge, and their science-teaching efficacy demonstrated good convergent validity of the NAS-T. As a whole, psychometric properties of the NAS-T indicated that this instrument is an effective instrument for assessing K-12 teachers' attitudes toward nanotechnology. The NAS-T will serve as a valuable tool to evaluate teachers' attitude changes after participating in the K-12 Nanotechnology Programme.

  1. The Preparation of Teacher Candidates for K-12 Online Learning Environments: A Case Study

    Science.gov (United States)

    Williams, Nicole V.

    2015-01-01

    The purpose of this study was to determine how teacher education programs may better prepare teacher candidates to teach in K-12 online learning environments. The primary research question addressed was: What specific knowledge, skills, and dispositions should teacher education programs include in their curriculum to better prepare teacher…

  2. Jumping the PBL Implementation Hurdle: Supporting the Efforts of K-12 Teachers

    Science.gov (United States)

    Ertmer, Peggy A.; Simons, Krista D.

    2006-01-01

    While problem-based learning (PBL) has a relatively long history of successful use in medical and pre-professional schools, it has yet to be widely adopted by K--12 teachers. This may be due, in part, to the numerous challenges teachers experience when implementing PBL. In this paper, we describe specific hurdles that teachers are likely to…

  3. A Survey of K-12 Teachers' Utilization of Social Networks as a Professional Resource

    Science.gov (United States)

    Hunter, Leah J.; Hall, Cristin M.

    2018-01-01

    Teachers are increasingly using social networks, including social media and other Internet applications, to look for educational resources. This study shares results from a survey examining patterns of social network application use among K-12 teachers in the United States. A sample of 154 teachers (18 males, 136 females) in the United States…

  4. Workshop Results: Teaching Geoscience to K-12 Teachers

    Science.gov (United States)

    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

  5. THEORETICAL CONCEPTIONS OF GEOGRAPHY TEACHERS

    Directory of Open Access Journals (Sweden)

    Eloy Montes Galbán

    2007-11-01

    Full Text Available The main goal of this research was to determine the current theoretical concepts handled by third stage basic education geography teachers. A non experimental descriptive study was made. Data was collected through a semi structured questionnaire. The population was conformed by the teachers who work at the National schools placed in the parishes Raul Leoni and Cacique Mara of Maracaibo city, Zulia State. There is not clarity in regard to the correct handling of the different geographic currents, and the slight notion teachers have leans towards a traditional, descriptive, retrospective memory based conception.

  6. NSF GK-12 Fellows as Mentors for K-12 Teachers Participating in Field Research Experiences

    Science.gov (United States)

    Ellins, K.; Perry, E.

    2005-12-01

    The University of Texas Institute for Geophysics (UTIG) recognizes the value of providing educational opportunities to K-12 teachers who play a critical role in shaping the minds of young people who are the future of our science. To that end, UTIG established the "Texas Teachers in the Field" program in 2000 to formalize the participation of K-12 teachers in field programs that included UTIG scientists. In 2002, "Texas Teachers in the Field" evolved through UTIG's involvement in a University of Texas at Austin GK-12 project led by the Environmental Sciences Institute, which enabled UTIG to partner a subset of GK-12 Fellows with teachers participating in geophysical field programs. During the three years of the GK-12 project, UTIG successfully partnered four GK-12 Fellows with five K-12 teachers. The Fellows served as mentors to the teachers, as liaisons between UTIG scientists leading field programs and teachers and their students, and as resources in science, mathematics, and technology instruction. Specifically, Fellows prepared teachers and their students for the field investigations, supervised the design of individual Teacher Research Experience (TRE) projects, and helped teachers to develop standards-aligned curriculum resources related to the field program for use in their own classrooms, as well as broader distribution. Although all but one TRE occurred during the school year, Texas school districts and principals were willing to release teachers to participate because the experience and destinations were so extraordinary (i.e., a land-based program in Tierra del Fuego, Argentina; and research cruises to the Southeast Caribbean Sea and Hess Deep in the Pacific Ocean) and carried opportunities to work with scientists from around the world. This exceptional collaboration of GK-12 Fellows, K-12 teachers and research scientists enriches K-12 student learning and promotes greater enthusiasm for science. The level of mentoring, preparation and follow-up provided

  7. Enhancing the Impact of Evidence-Based Publications on K-12 ESL Teacher Practices

    Science.gov (United States)

    Abbott, Marilyn L.; Lee, Kent; Rossiter, Marian J.

    2017-01-01

    The reading of current research-informed publications is an essential component of teacher professional development that has the potential to lead to or reinforce the implementation of effective instructional practices. To our knowledge, no studies have examined kindergarten to grade 12 (K-12) ESL teacher engagement in professional reading related…

  8. Tech-Savvy Science Education? Understanding Teacher Pedagogical Practices for Integrating Technology in K-12 Classrooms

    Science.gov (United States)

    Hechter, Richard; Vermette, Laurie Anne

    2014-01-01

    This paper examines the technology integration practices of Manitoban K-12 inservice science educators based on the Technological, Pedagogical, and Content knowledge (TPACK) framework. Science teachers (n = 433) completed a 10-item online survey regarding pedagogical beliefs about technology integration, types of technology used, and how often…

  9. Addressing the NETS*S in K-12 Classrooms: Implications for Teacher Education

    Science.gov (United States)

    Niederhauser, Dale S.; Lindstrom, Denise L.; Strobel, Johannes

    2007-01-01

    The National Educational Technology Standards for Students (NETS*S) were developed to provide guidelines for effective and meaningful technology use with K-12 students. In the present study we used the NETS*S as a framework to analyze ways that teachers integrated instructional technology use and provided opportunities for their students to…

  10. Job Satisfaction, Organizational Commitment, and Turnover Intention of Online Teachers in the K-12 Setting

    Science.gov (United States)

    Larkin, Ingle M.; Brantley-Dias, Laurie; Lokey-Vega, Anissa

    2016-01-01

    The purpose of this study was to measure and explore factors influencing K-12 online teachers' job satisfaction, organizational commitment, and turnover intentions. Using Maslow's Hierarchy of Needs (1954), Herzberg's Two-Factor Theory of Satisfaction (1959, 1968), Meyer and Allen's measure of Organizational Commitment (1997), and Fishbein and…

  11. A Teacher's Bookshelf: The Historical Geography of the United States.

    Science.gov (United States)

    Danzer, Gerald A.

    1993-01-01

    Contends that historical geography helps teachers understand the link between history and geography. Presents an annotated bibliography of recommended geography books for teachers. Asserts that the most essential volume is an atlas of U.S. history. (CFR)

  12. Feedback from the Field: What Novice PreK-12 ESL Teachers Want to Tell TESOL Teacher Educators

    Science.gov (United States)

    Baecher, Laura

    2012-01-01

    Programs in the United States that certify PreK-12 teachers in English as a second language (ESL) must meet high and consistent standards in their preservice preparation. However, there is little empirical evidence on the degree to which such preparation actually meets the needs of teachers once they begin their careers. Teaching English to…

  13. #TwitterforTeachers: The Implications of Twitter as a Self-Directed Professional Development Tool for K-12 Teachers

    Science.gov (United States)

    Visser, Ryan D.; Evering, Lea Calvert; Barrett, David E.

    2014-01-01

    This mixed-methods study explores how K-12 teachers use Twitter. An online survey was disseminated via Twitter to gauge their usage of, access to, and perceptions of Twitter. The results indicated that teachers highly value Twitter as a means of self-directed professional development. Respondents who reported using Twitter multiple times a day…

  14. The landscape of PreK-12 engineering online resources for teachers: global trends

    OpenAIRE

    Bagiati, Aikaterini; Evangelou, Demetra; Magana, Alejandra; Kaloustian, Garene; Zhu, Jiabin; Yoon, So Yoon

    2014-01-01

    Background: The newly formed discipline of engineering education is addressing the need to (a) enhance STEM education for precollege students and (b) identify optimum ways to introduce engineering content starting, perhaps, from the early ages. Introducing engineering at the Prekindergarten through 12th grade (PreK-12) education level requires significant changes in teacher preparation and support. It highlights the need for developing developmentally appropriate content knowledge and ped...

  15. English Primary Trainee Teachers' Perceptions of Geography

    Science.gov (United States)

    Morley, Emma

    2012-01-01

    This paper summarises the findings of research conducted with one cohort of English undergraduate primary teacher trainees on point of entry to a 4-year course. The research examines the perceptions held of geography as a subject discipline and the purposes of teaching the subject. Two hundred and eleven trainees were asked to define geography and…

  16. CESAME: Providing High Quality Professional Development in Science and Mathematics for K-12 Teachers

    Science.gov (United States)

    Hickman, Paul

    2002-04-01

    It is appropriate that after almost half a century of Science and Mathematics education reform we take a look back and a peek forward to understand the present state of this wonderfully complex system. Each of the components of this system including teaching, professional development, assessment, content and the district K-12 curriculum all need to work together if we hope to provide quality science, mathematics and technology education for ALL students. How do the state and national standards drive the system? How do state policies on student testing and teacher licensure come into play? How do we improve the preparation, retention and job satisfaction of our K-12 teachers? What initiatives have made or are making a difference? What else needs to be done? What can the physics community do to support local efforts? This job is too big for any single organization or individual but we each can contribute to the effort. Our Center at Northeastern University, with support from the National Science Foundation, has a sharply defined focus: to get high quality, research-based instructional materials into the hands of K-12 classroom teachers and provide the support they need to use the materials effectively in their classrooms.

  17. Scientific Participation at the Poles: K-12 Teachers in Polar Science for Careers and Classrooms

    Science.gov (United States)

    Crowley, S.; Warburton, J.

    2012-12-01

    PolarTREC (Teachers and Researchers Exploring and Collaborating) is a National Science Foundation (NSF) funded program in which K-12 teachers participate in hands-on field research experiences in the polar regions. PolarTREC highlights the importance of involving teachers in scientific research in regards to their careers as educators and their ability to engage students in the direct experience of science. To date, PolarTREC has placed over 90 teachers with research teams in the Arctic and Antarctic. Published results of our program evaluation quantify the effect of the field experience on the teachers' use of the real scientific process in the classroom, the improvement in science content taught in classrooms, and the use of non-fiction texts (real data and science papers) as primary learning tools for students. Teachers and students both report an increase of STEM literacy in the classroom content, confidence in science education, as well as a markedly broadened outlook of science as essential to their future. Research conducted with science teams affirms that they are achieving broader impacts when PolarTREC teachers are involved in their expeditions. Additionally, they reported that these teachers making vital contributions to the success of the scientific project.

  18. Defining Primary Geography from Teachers' Expertise: What Chilean Teachers Mean by Geography

    Science.gov (United States)

    Salinas-Silva, Victor; Perez-Gallardo, Patricio; Arenas-Martija, Andoni

    2015-01-01

    This article examines teachers' subject expertise in a context where geography could be considered a neglected school subject. Using an empirical approach to the problem, the article aims to provide a view on the dynamics of teaching primary geography in Chile, through considering teachers' narratives on curriculum making and their associated…

  19. Geography Teachers' Stories of Sustainability: An Introduction to Narrative Research

    Science.gov (United States)

    Brooks, Clare

    2016-01-01

    Geography teacher recruitment and retention is an important issue for the future of geography education. This Special Issue of "International Research in Geographical and Environmental Education" ("IRGEE") tackles this issue head on by focusing on geography teachers' narratives about their experiences of teaching geography, and…

  20. Are K-12 school environments harming students with obesity? A qualitative study of classroom teachers.

    Science.gov (United States)

    Kenney, Erica L; Redman, Morgan T; Criss, Shaniece; Sonneville, Kendrin R; Austin, S Bryn

    2017-03-01

    Weight bias can negatively impact health, and schools may be risky environments for students with obesity. We aimed to explore teachers' perceptions of the school experiences and academic challenges of students with obesity. We conducted interviews with 22 teachers in the Northeast, mid-Atlantic, and Midwest in July-August 2014. All interviews were transcribed verbatim, coded, and analyzed for important themes by two researchers using the immersion/crystallization approach. Most teachers felt that students with obesity were more likely to have academic difficulties. Two main perceptions of the reasons for these difficulties emerged: (1) obesity led to lower self-esteem that caused students to participate less, and (2) poorer nutrition, increased screen time, and reduced physical activity were simultaneously causing obesity and poorer academic performance. A few teachers described colleagues who felt students with obesity were not as motivated to work hard in school as their peers. Many teachers described school health promotion efforts focused on weight reduction that could exacerbate weight stigma and risk of disordered eating. Students with obesity, particularly girls, may be at risk for negative social and academic experiences in K-12 schools and may be perceived as struggling academically by their teachers.

  1. One Model for Scientist Involvement in K-12 Education: Teachers Experiencing Antarctica and the Arctic Program

    Science.gov (United States)

    Meese, D.; Shipp, S. S.; Porter, M.; Bruccoli, A.

    2002-12-01

    Scientists involved in the NSF-funded Teachers Experiencing Antarctica and the Arctic (TEA) Program integrate a K-12 science teacher into their polar field project. Objectives of the program include: having the science teacher immersed in the experience of research; 2) through the teacher, leveraging the research experience to better inform teaching practices; and 3) sharing the experience with the broader educational and general community. The scientist - or qualified team member - stays involved with the teacher throughout the program as a mentor. Preparation of the teacher involves a week-long orientation presented by the TEA Program, and a two week pre-expedition visit at the scientist's institution. Orientation acquaints teachers with program expectations, logistical information, and an overview of polar science. While at the scientist's institution, the teacher meets the team, prepares for the field, and strengthens content knowledge. In the field, the teacher is a team member and educational liaison, responding to questions from students and colleagues by e-mail, and posting electronic journals describing the research experience. Upon return, the teachers work closely with colleagues to bring the experience of research into classrooms through creation of activities, design of longer-term student investigations, and presentations at scientific, educational, and community meetings. Interaction with the scientific team continues with a visit by the scientist to the teacher's classrooms, collaboration on presentations at scientific meetings, and consultation on classroom activities. In some cases, the teacher may participate in future expeditions. The involvement by scientists in mentor relationships, such as those of the TEA Program, is critical to improving science education. Many teachers of science have not had the opportunity to participate in field research, which offers valuable first-hand experience about the nature of science, as well as about specific

  2. NGSS-Aligned, K-12 Climate Science Curricula, taught with citizen science and teacher-led inquiry methods

    Science.gov (United States)

    Zainfeld, S.

    2017-12-01

    Teacher-led inquiry into student learning is a promising method of formative assessment to gain insight into student achievement. NGSS-aligned K-12 Climate Science curricula taught with citizen science and teacher-led inquiry methods are described, along with results from a scientist-teacher collaboration survey.

  3. Retaining Black Teachers: An Examination of Black Female Teachers' Intentions to Remain in K-12 Classrooms

    Science.gov (United States)

    Farinde, Abiola A.; Allen, Ayana; Lewis, Chance W.

    2016-01-01

    Sixty years after "Brown v. Board of Education," retention trends indicate that there is a Black teacher shortage. Research shows that Black teachers' retention rates are often lower than the retention rates of White teachers. Black teachers report low salaries, lack of administrative support, and other school variables as reasons for…

  4. Preservice Teacher Perceptions of Their Best and Worst K-12 Teachers.

    Science.gov (United States)

    Aagaard, Lola; Skidmore, Ronald

    This study investigated student teachers' views on their best and worst teachers' characteristics. Students in four sections of a sophomore-level teacher education program prerequisite course were required to write half-page descriptions of their best and worst teachers from elementary and high school, focusing on the behaviors and attitudes that…

  5. NASA Education Activity Training (NEAT): Professional Development for Montana K-12 Teachers

    Science.gov (United States)

    Williamson, Kathryn; McKenzie, D.; Des Jardins, A.; Key, J.; Kanode, C.; Willoughby, S.

    2012-05-01

    Piloted during the 2011-2012 academic year, the NASA Education Activity Training (NEAT) teacher workshop program has introduced five solar astronomy and space weather activities to over forty Montana K-12 teachers. Because many Montana schools are geographically isolated (40% of Montana students live more than 50 miles from a city) and/or serve traditionally underrepresented groups (primarily Native Americans), professional development for teachers can be costly and time consuming. However, with funding shared by the Atmospheric Imaging Assembly EPO team and the Montana Space Grant Consortium, graduate student specialists are able to host the two-hour NEAT workshops on-site at the schools free of charge, and participating teachers earn two continuing education credits. Leveraging the existing catalogue of research-based NASA activities, the featured NEAT activities were chosen for their ease-of-use and applicability to Montana science standards. These include three advanced activities for older students, such as a paper plate activity for the June 5th, 2012 Transit of Venus, Kinesthetic Astronomy, and the Herschel Infrared experiment, along with two simpler activities for the younger students, such as Solar Cookies and the Electromagnetic War card game. Feedback surveys show that NEAT workshop participants were interested and engaged in the activities and planned on using the activities in their classrooms. With such positive responses, the NEAT program has been a huge success and can serve as a model for other institutions looking to increase their space public outreach and education.

  6. Turkish Geography Student Teachers' Concerns towards the Teaching Profession

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The aim of this study is to determine the levels of concern of Turkish geography student teachers towards the teaching profession. The study was conducted with 293 geography student teachers who are enrolled in the last class of the Geography Student Teachers Program of the Faculties of Education and enrolled in a Non-Thesis Master's Degree…

  7. Teachers Envisioning Future Geography Education at Their Schools

    Science.gov (United States)

    Béneker, Tine; Palings, Hans; Krause, Uwe

    2015-01-01

    One of the challenges of a geography teacher education program is preparing teachers for their leading roles in keeping geography education relevant for the young people of today. It is important to allow teachers to think about geography education and the future and to foster their curriculum-making competences. In a master course at Fontys…

  8. Teachers envisioning future geography education at their schools

    NARCIS (Netherlands)

    Beneker, Tine; Palings, Hans; Krause, Uwe

    2015-01-01

    One of the challenges of a geography teacher education program is preparing teachers for their leading roles in keeping geography education relevant for the young people of today. It is important to allow teachers to think about geography education and the future and to foster their

  9. Project BioEYES: Accessible Student-Driven Science for K-12 Students and Teachers.

    Science.gov (United States)

    Shuda, Jamie R; Butler, Valerie G; Vary, Robert; Farber, Steven A

    2016-11-01

    BioEYES, a nonprofit outreach program using zebrafish to excite and educate K-12 students about science and how to think and act like scientists, has been integrated into hundreds of under-resourced schools since 2002. During the week-long experiments, students raise zebrafish embryos to learn principles of development and genetics. We have analyzed 19,463 participating students' pre- and post-tests within the program to examine their learning growth and attitude changes towards science. We found that at all grade levels, BioEYES effectively increased students' content knowledge and produced favorable shifts in students' attitudes about science. These outcomes were especially pronounced in younger students. Having served over 100,000 students, we find that our method for providing student-centered experiences and developing long-term partnerships with teachers is essential for the growth and sustainability of outreach and school collaborations.

  10. Using an Interdisciplinary Approach to Enhance Climate Literacy for K-12 Teachers

    Science.gov (United States)

    Hanselman, J. A.; Oches, E. A.; Sliko, J.; Wright, L.

    2014-12-01

    The Next Generation Science Standards (2014) will begin to change how K-12 teachers teach science. Using a scaffolding approach, the standards focus on a depth of knowledge across multiple content areas. This philosophy should encourage inquiry-based teaching methods, provided the teacher has both the knowledge and the confidence to teach the content. Although confidence to teach science is high among secondary science (biology, general science, chemistry) teachers, depth of knowledge may be lacking in certain areas, including climate science. To address this issue, a graduate course in climate science (Massachusetts Colleges Online Course of Distinction award winner) was developed to include inquiry-based instruction, connections to current research, and interdisciplinary approaches to teaching science. With the support of the InTeGrate program (SERC) at Carleton College, a module was developed to utilize cli-fi (climate science present in fictional literature) and related climate data. Graduate students gain an appreciation of scientific communication and an understanding of climate data and its connection to societal issues. In addition, the graduate students also gain the ability to connect interdisciplinary concepts for a deeper understanding of climate science and have the opportunity. By the end of the course, the graduate students use the content learned and the examples of pedagogical tools to develop their own activities in his or her classroom.

  11. Infusing Multicultural Education into the Curriculum: Preparing Pre-Service Teachers to Address Homophobia in K-12 Schools

    Science.gov (United States)

    Jones, Joseph R.

    2015-01-01

    This article discusses the role multicultural education can play in addressing homophobia in K-12 schools. The author explores the lack of multiculturalism courses in undergraduate teacher education programs. To address the lack of multiculturalism courses, three instructional activities are offered that faculty in teacher education programs can…

  12. The Effect of Participation in Professional Development on Perceived Change in Teaching Practice by Minnesota K-12 Physical Education Teachers

    Science.gov (United States)

    Sertich, Sally Krause

    2013-01-01

    This study used a conceptual framework of professional development theory to identify characteristics of effective learning activities specific to 259 Minnesota K-12 public school physical education and developmental adapted physical education (PE/DAPE) teachers during 2012-2013. Study results confirmed that as PE/DAPE teacher participation in…

  13. The Perceived Work Ethic of K-12 Teachers by Generational Status: Generation X vs. Baby Boom Generation

    Science.gov (United States)

    Petty, Gregory C.

    2013-01-01

    This was an investigation of the work ethic of K-12 educators from Generation X and Baby Boomer generations. Teachers of the baby boom generation were born between 1946 and 1964, and many are beginning to retire. There is an impending teacher shortage due to the large numbers of this group retiring or leaving the profession. School administrators…

  14. Perceptions and attitudes of geography teachers to biotechnology: A ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-12-03

    Dec 3, 2008 ... perceptions of geography teachers towards biotechnology and GM foods but also provided an ... Key words: Biotechnology, GM foods, perceptions, attitudes, geography education, Turkey. ..... Brazilian high school students.

  15. Perceptions and attitudes of geography teachers to biotechnology: A ...

    African Journals Online (AJOL)

    This study reports the perceptions and attitudes of geography teachers towards biotechnology and genetically-modified (GM) foods in Turkey. A survey was conducted with secondary school geography teachers attending teacher workshops in various parts of the country in 2008 and was responded to by 78 teachers from ...

  16. Reconciling Discourse about Geography and Teaching Geography: The Case of Singapore Pre-Service Teachers

    Science.gov (United States)

    Seow, Tricia

    2016-01-01

    This study draws upon a Foucauldian notion of discourse to explore how four pre-service geography teachers in Singapore made decisions about what geography is and how to enact their understandings of geography in their classrooms. This analysis of discursive power is particularly relevant to Singapore because of the high level of state control…

  17. C-MORE Science Kits: Putting Technology in the Hands of K-12 Teachers and Students

    Science.gov (United States)

    Achilles, K.; Weersing, K.; Daniels, C.; Puniwai, N.; Matsuzaki, J.; Bruno, B. C.

    2008-12-01

    The Center for Microbial Oceanography: Research and Education (C-MORE) is a NSF Science and Technology Center based at the University of Hawaii. The C-MORE education and outreach program offers a variety of resources and professional development opportunities for science educators, including online resources, participation in oceanography research cruises, teacher-training workshops, mini-grants to incorporate microbial oceanography-related content and activities into their classroom and, most recently, C- MORE science kits. C-MORE science kits provide hands-on classroom, field, and laboratory activities related to microbial oceanography for K-12 students. Each kit comes with complete materials and instructions, and is available free of charge to Hawaii's public school teachers. Several kits are available nationwide. C-MORE science kits cover a range of topics and technologies and are targeted at various grade levels. Here is a sampling of some available kits: 1) Marine Murder Mystery: The Case of the Missing Zooxanthellae. Students learn about the effect of climate change and other environmental threats on coral reef destruction through a murder-mystery experience. Participants also learn how to use DNA to identify a suspect. Grades levels: 3-8. 2) Statistical sampling. Students learn basic statistics through an exercise in random sampling, with applications to microbial oceanography. The laptops provided with this kit enable students to enter, analyze, and graph their data using EXCEL. Grades levels: 6-12. 3) Chlorophyll Lab. A research-quality fluorometer is used to measure the chlorophyll content in marine and freshwater systems. This enables students to compare biomass concentrations in samples collected from various locations. Grades levels: 9-12. 4) Conductivity-Temperature-Depth (CTD). Students predict how certain variables (e.g., temperature, pressure, chlorophyll, oxygen) vary with depth. A CTD, attached to a laptop computer, is deployed into deep water

  18. 3-D Teaching of Climate Change: An innovative professional learning model for K-12 teachers

    Science.gov (United States)

    Stapleton, M.; Wolfson, J.; Sezen-Barrie, A.

    2017-12-01

    In spite of the presumed controversy over the evidence for climate change, the recently released Next Generation Science Standards (NGSS) for K-12 include a focus on climate literacy and explicitly use the term `climate change.' In addition to the increased focus on climate change, the NGSS are also built upon a new three dimensional framework for teaching and learning science. Three dimensional learning has students engaging in scientific and engineering practices (Dimension 1), while using crosscutting concepts (Dimension 2) to explore and explain natural phenomena using disciplinary core ideas (Dimension 3). The adoption of these new standards in many states across the nation has created a critical need for on-going professional learning as in-service science educators begin to implement both climate change instruction and three dimensional teaching and learning in their classrooms. In response to this need, we developed an innovative professional learning model for preparing teachers to effectively integrate climate change into their new curriculum and engage students in three dimensional learning. Our professional learning model utilized ideas that have emerged from recent science education research and include: a) formative assessment probes for three dimensional learning that monitor students' progress; b) collaboration with scientists with expertise in climate science to understand the domain specific ways of doing science; and c) development of a community of practice for in-service teachers to provide feedback to each other on their implementation. In this poster presentation, we will provide details on the development of this professional learning model and discuss the affordances and challenges of implementing this type of professional learning experience.

  19. Increasing the Roles and Significance of Teachers in Policymaking for K-12 Engineering Education: Proceedings of a Convocation

    Science.gov (United States)

    Olson, Steve

    2017-01-01

    Engineering is a small but growing part of K-12 education. Curricula that use the principles and practices of engineering are providing opportunities for elementary, middle, and high school students to design solutions to problems of immediate practical and societal importance. Professional development programs are showing teachers how to use…

  20. OER Quality and Adaptation in K-12: Comparing Teacher Evaluations of Copyright-Restricted, Open, and Open/Adapted Textbooks

    Science.gov (United States)

    Kimmons, Royce

    2015-01-01

    Conducted in conjunction with an institute on open textbook adaptation, this study compares textbook evaluations from practicing K-12 classroom teachers (n = 30) on three different types of textbooks utilized in their contexts: copyright-restricted, open, and open/adapted. Copyright-restricted textbooks consisted of those textbooks already in use…

  1. Learning to Teach Online: A Systematic Review of the Literature on K-12 Teacher Preparation for Teaching Online

    Science.gov (United States)

    Moore-Adams, Brianne L.; Jones, W. Monty; Cohen, Jonathan

    2016-01-01

    There is a growing need for qualified online instructors to teach the expanding population of online K-12 students. To meet this need, teachers must be provided learning opportunities to acquire the specific types of knowledge and skills necessary to teach online. In this systematic review of the literature, we utilize the TPACK framework to…

  2. GIS Adoption among Senior High School Geography Teachers in Taiwan

    Science.gov (United States)

    Lay, Jinn-Guey; Chen, Yu-Wen; Chi, Yu-Lin

    2013-01-01

    This article explores the adoption of geographic information system (GIS) knowledge and skills through in-service training for high school geography teachers in Taiwan. Through statistical analysis of primary data collected from a census of Taiwan's high school geography teachers, it explores what motivates these teachers to undertake GIS…

  3. Australian Primary In-Service Teachers' Conceptions of Geography

    Science.gov (United States)

    Preston, Lou

    2015-01-01

    This paper reports on the second part of a two pronged qualitative investigation that examines the ways in which Australian primary teachers conceptualise geography and geography teaching. In the first part of the project, 47 pre-service primary teachers were surveyed. In this paper, I draw on interviews with six in-service primary teachers to…

  4. What Teacher Preparation Programs Teach about K-12 Assessment: A Review of Coursework on K-12 Assessment from a Sample of Teacher Preparation Programs

    Science.gov (United States)

    National Council on Teacher Quality, 2012

    2012-01-01

    Over the past several decades, federal and state governments, school districts and education leaders have invested significant resources to develop assessments and data systems to track student performance. Yet little attention has been paid to the importance of building the capacity of teachers in assessment so that they are prepared to use data…

  5. Should I Stay or Should I Go? Factors that Influence the Retention, Turnover, and Attrition of K-12 Music Teachers in the United States

    Science.gov (United States)

    Gardner, Robert D.

    2010-01-01

    The purpose of this study was to construct a profile of K-12 music teachers in the United States and develop a model to predict their retention, turnover, and attrition. Responses to the "Schools and Staffing Survey" from 47,857 K-12 public and private school teachers, including 1,903 music teachers, were analyzed using comparative…

  6. Developing Partnerships between Higher Education Faculty, K-12 Science Teachers, and School Administrators via MSP initiatives: The RITES Model

    Science.gov (United States)

    Caulkins, J. L.; Kortz, K. M.; Murray, D. P.

    2011-12-01

    The Rhode Island Technology Enhanced Science Project (RITES) is a NSF-funded Math and Science Partnership (MSP) project that seeks to improve science education. RITES is, at its core, a unique partnership that fosters relationships between middle and high school science teachers, district and school administrators, higher education (HE) faculty members, and science education researchers. Their common goal is to enhance scientific inquiry, increase classroom technology usage, and improve state level science test scores. In one of the more visible examples of this partnership, middle and high school science teachers work closely with HE science faculty partners to design and teach professional development (PD) workshops. The PD sessions focus on technology-enhanced scientific investigations (e.g. use of probes, online simulations, etc.), exemplify inquiry-based instruction, and relate expert content knowledge. Teachers from these sessions express substantial satisfaction in the program, report increased comfort levels in teaching the presented materials (both via post-workshop surveys), and show significant gains in content knowledge (via pre-post assessments). Other benefits to this kind of partnership, in which K-12 and HE teachers are considered equals, include: 1) K-12 teachers are empowered through interactions with HE faculty and other science teachers in the state; 2) HE instructors become more informed not only about good pedagogical practices, but also practical aspects of teaching science such as engaging students; and 3) the PD sessions tend to be much stronger than ones designed and presented solely by HE scientists, for while HE instructors provide content expertise, K-12 teachers provide expertise in K-12 classroom practice and implementation. Lastly, the partnership is mutually beneficial for the partners involved because both sides learn practical ways to teach science and inquiry at different levels. In addition to HE faculty and K-12 science teacher

  7. Health Education Teacher Resource Handbook: A Practical Guide for K-12 Health Education.

    Science.gov (United States)

    Mahoney, Beverly Saxton, Ed.; Olsen, Larry K., Ed.

    This handbook provides background information on the health curriculum, as well as current, comprehensive information on publications, standards, and special materials for K-12 health education. The manual begins with an introduction, by P. Bruce Uhrmacher, which provides an overview of the ideologies and philosophies that have affected curriculum…

  8. Mentoring: A New Approach to Geography Teacher Preparation

    Science.gov (United States)

    Bednarz, Sarah Witham; Bockenhauer, Mark H.; Walk, Fred H.

    2005-01-01

    Geography teacher preparation is an ongoing problem for the discipline. Changes in certification requirements and federal and state educational policies have diminished the role of colleges and universities in educating teachers. At the same time, geography education reform efforts have resulted in higher standards and an increased quantity of…

  9. Geography Teachers' Usage of the Internet for Education Purposes

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The purpose of this study is to determine geography teachers' use of the Internet for education purposes and the extent to which Turkish Internet sites can fulfill the needs and requirements of geography teachers' Internet usage. Research is carried out using the screening method. Data were collected by means of a measurement tool that was…

  10. Geography Teachers' Attitudes and Beliefs Regarding Classroom Management

    Science.gov (United States)

    Dikmenli, Yurdal; Çifçi, Taner

    2016-01-01

    This study scrutinizes geography teachers' attitude and belief levels regarding classroom management. As a matter of fact, classroom management is one of the prominent areas emphasized by all educators. Descriptive correlational survey model was used in the study. Study group includes 58 geography teachers working in Sivas province during the…

  11. Influence of the geographical curriculum on competences of geography teachers

    Directory of Open Access Journals (Sweden)

    Tatjana Resnik Planinc

    2007-12-01

    Full Text Available The paper analyses the influence of geographical curriculum on competences of geography teacher. It is focused on complex and symbiotic relation between curriculum and achieved and recommended competences of geography teacher and their importance for geographical education. The competences should therefore be derived from the theories, concerning values, knowledge, curriculum and whole educational process, which underpin good pedagogical practice.

  12. Teaching Financial Literacy in K-12 Schools: A Survey of Teacher Beliefs and Knowledge

    Science.gov (United States)

    Otter, Dan

    2010-01-01

    The purpose of this study was to learn teacher attitudes and beliefs about teaching personal finance, as well as teacher understanding of a few core personal finance concepts. The population consisted of 1,120 classroom teachers from two public school districts in two states. The research questions were: (a) What are teacher attitudes and beliefs…

  13. An Investigation into Geography Teachers' Use of Current Events in Geography Classes

    Science.gov (United States)

    Degirmenci, Yavuz; Ilter, Ilhan

    2017-01-01

    This study aimed to investigate the extent to which geography teachers use current events within the context of their geography instruction, their sources of information about current events, the methods and techniques they adopt while using current events in their teaching and the skills and values they expect their students to develop. The…

  14. Energy Project Professional Development: Promoting Positive Attitudes about Science among K-12 Teachers

    Science.gov (United States)

    Robertson, Amy D.; Daane, Abigail R.

    2017-01-01

    Promoting positive attitudes about science among teachers has important implications for teachers' classroom practice and for their relationship to science as a discipline. In this paper, we report positive shifts in teachers' attitudes about science, as measured by the Colorado Learning Attitudes about Science (CLASS) survey, over the course of…

  15. A phenomenological case study concerning science teacher educators' beliefs and teaching practices about culturally relevant pedagogy and preparing K-12 science teachers to engage African American students in K-12 science

    Science.gov (United States)

    Underwood, Janice Bell

    Due to the rising diversity in today's schools, science teacher educators (STEs) suggest that K-12 teachers must be uniquely prepared to engage these students in science classrooms. Yet, in light of the increasing white-black science achievement gap, it is unclear how STEs prepare preservice teachers to engage diverse students, and African Americans in particular. Therefore, the purpose of this study was to find out how STEs prepare preservice teachers to engage African American students in K-12 science. Thus, using the culturally relevant pedagogy (CRP) framework, this phenomenological case study explored beliefs about culturally relevant science teaching and the influence of reported beliefs and experiences related to race on STEs' teaching practices. In the first phase, STE's in a mid-Atlantic state were invited to participate in an electronic survey. In the second phase, four participants, who were identified as exemplars, were selected from the survey to participate in three semi-structured interviews. The data revealed that STEs were more familiar with culturally responsive pedagogy (CResP) in the context of their post-secondary classrooms as opposed to CRP. Further, most of the participants in part one and two described modeling conventional ways they prepare their preservice teachers to engage K-12 students, who represent all types of diversity, without singling out any specific race. Lastly, many of the STEs' in this study reported formative experiences related to race and beliefs in various manifestations of racism have impacted their teaching beliefs and practices. The findings of this study suggest STEs do not have a genuine understanding of the differences between CRP and CResP and by in large embrace CResP principles. Secondly, in regards to preparing preservice teachers to engage African American students in science, the participants in this study seemed to articulate the need for ideological change, but were unable to demonstrate pedagogical changes

  16. Factors Influencing Teachers' Attitudes toward Mobile Technology Integration in K-12

    Science.gov (United States)

    Khlaif, Zuheir N.

    2018-01-01

    The purpose of the present study was to explore, in depth, the factors influencing teachers' attitudes towards the integration of tablets into their classroom for teaching purposes. In order to achieve the purpose of the study, semi-structured interviews were conducted with 15 teachers from five rural middle schools in Palestine. A thematic…

  17. The Diffusion of Computer-Based Technology in K-12 Schools: Teachers' Perspectives

    Science.gov (United States)

    Colandrea, John Louis

    2012-01-01

    Because computer technology represents a major financial outlay for school districts and is an efficient method of preparing and delivering lessons, studying the process of teacher adoption of computer use is beneficial and adds to the current body of knowledge. Because the teacher is the ultimate user of computer technology for lesson preparation…

  18. Generation Y Student-Teachers' Motivational Factors: Retention Implications for K-12 Educational Leaders

    Science.gov (United States)

    Bontempo, Brian

    2010-01-01

    Generation Y represents a growing number of student-teachers who will impact the future of educational practice, yet little research has been conducted for this demographic group. The purpose of this mixed-method study was to identify motivational factors of neophyte teachers and the retention implications these findings had on Kindergarten…

  19. Preparing Special Educators for the K-12 Online Learning Environment: A Survey of Teacher Educators

    Science.gov (United States)

    Smith, Sean J.; Basham, James; Rice, Mary F.; Carter, Richard A., Jr.

    2016-01-01

    Pioneering research studies in teacher preparation in online settings have taken place, yet little to no work has been done specifically focused on teacher preparation for special education and learners with disabilities. In the present study, researchers from the Center on Online Learning and Students with Disabilities conducted a web-based…

  20. BiteScis: Connecting K-12 teachers with science graduate students to produce lesson plans on modern science research

    Science.gov (United States)

    Battersby, Cara

    2016-01-01

    Many students graduate high school having never learned about the process and people behind modern science research. The BiteScis program addresses this gap by providing easily implemented lesson plans that incorporate the whos, whats, and hows of today's scienctific discoveries. We bring together practicing scientists (motivated graduate students from the selective communicating science conference, ComSciCon) with K-12 science teachers to produce, review, and disseminate K-12 lesson plans based on modern science research. These lesson plans vary in topic from environmental science to neurobiology to astrophysics, and involve a range of activities from laboratory exercises to art projects, debates, or group discussion. An integral component of the program is a series of short, "bite-size" articles on modern science research written for K-12 students. The "bite-size" articles and lesson plans will be made freely available online in an easily searchable web interface that includes association with a variety of curriculum standards. This ongoing program is in its first year with about 15 lesson plans produced to date.

  1. The influence of self-efficacy on entrepreneurial behavior among K-12 teachers

    DEFF Research Database (Denmark)

    Amorim Neto, Roque do Carmo; Rodrigues, Vinicius P; Stewart, Douglas

    2018-01-01

    This study aimed to: (1) assess the unique contributions of self-efficacy to entrepreneurial behavior among teachers; (2) identify the best instrument(s) to measure such contributions by testing a domain-specific instrument (teacher self-efficacy) vs. a general (occupational self-efficacy) one; (3......) identify the demographic characteristics associated with entrepreneurial behavior. A sample of 401 teachers from across the USA completed the online survey. The findings indicated that self-efficacy predicts entrepreneurial behavior and that occupational self-efficacy is a slightly better predictor...... of entrepreneurial behavior than teacher self-efficacy. The results also identified age and education as the demographic characteristics associated with entrepreneurial behavior....

  2. Energy Project professional development: Promoting positive attitudes about science among K-12 teachers

    Directory of Open Access Journals (Sweden)

    Amy D. Robertson

    2017-07-01

    Full Text Available Promoting positive attitudes about science among teachers has important implications for teachers’ classroom practice and for their relationship to science as a discipline. In this paper, we report positive shifts in teachers’ attitudes about science, as measured by the Colorado Learning Attitudes about Science (CLASS survey, over the course of their participation in a professional development course that emphasized the flexible use of energy representations to understand real world scenarios. Our work contributes to the larger effort to make the case that professional development matters for teacher learning and attitudes.

  3. Schooling Teachers, Schooling Ourselves: Insights and Reflections from Teaching K-12 Teachers How to Use Hip-Hop to Educate Students

    Science.gov (United States)

    Irby, Decoteau J.; Hall, H. Bernard; Hill, Marc L.

    2013-01-01

    Hip-hop-based education (HHBE) research analyzes how hip-hop culture is used to produce favorable educational outcomes. Despite its richness, the work reveals little about how to prepare practicing K-12 teachers to use HHBE toward the critical ends reflected in extant HHBE literature. In this article, we challenge many tacit assumptions of HHBE…

  4. Diffusing Innovations: Adoption of Serious Educational Games by K-12 Science Teachers

    Science.gov (United States)

    Vallett, David; Annetta, Leonard; Lamb, Richard; Bowling, Brandy

    2014-01-01

    Innovation is a term that has become widely used in education; especially as it pertains to technology infusion. Applying the corporate theory of diffusing innovation to educational practice is an innovation in itself. This mixed-methods study examined 38 teachers in a science educational gaming professional development program that provided…

  5. Neuroscience & the Classroom: Making Connections. A Video Course for Grades K-12 Teachers and School Counselors

    Science.gov (United States)

    Annenberg Learner, 2012

    2012-01-01

    Exciting developments in the field of neuroscience are leading to a new understanding of how the brain works that is beginning to transform teaching in the classroom. "Neuroscience & the Classroom: Making Connections" brings together researchers and educators in a dialog about how insights into brain function can be harnessed by teachers for use…

  6. Negligence Liability of K-12 Chemistry Teachers: The Need for Legal Balance and Responsible Action

    Science.gov (United States)

    Zirkel, Perry A.; Barnes, Marianne B.

    2011-01-01

    The science education community promotes inquiry teaching and learning enhanced by the school laboratory experience, and this emphasis is reflected in state and national science education standards. However, science teachers, especially those in chemistry settings, have been known to avoid laboratory activities because of fear of legal liability…

  7. Fostering Collaboration with Families of Children with Disabilities: Online Professional Development for K-12 Teachers

    Science.gov (United States)

    Collier, Margo; Kingsley, Karla V.; Ovitt, Brigid; Lin, Yi-Ling; Romero Benavidez, Juliette

    2017-01-01

    Technology has reshaped conceptions of professional development by increasing access to information, enabling sustained follow-up efforts, and fostering teacher reflection and collaboration. Drawing on theoretical models of parent involvement and an ethic of caring, this study examined the perceptions and attitudes of educators toward…

  8. Preparing Preservice Teachers to Incorporate Geospatial Technologies in Geography Teaching

    Science.gov (United States)

    Harte, Wendy

    2017-01-01

    This study evaluated the efficacy of geospatial technology (GT) learning experiences in two geography curriculum courses to determine their effectiveness for developing preservice teacher confidence and preparing preservice teachers to incorporate GT in their teaching practices. Surveys were used to collect data from preservice teachers at three…

  9. Opinions of the Geography Teacher Candidates toward Mind Maps

    Science.gov (United States)

    Seyihoglu, Aysegul

    2013-01-01

    The purpose of this study is to reveal the opinions of the teacher candidates about mind mapping technique used in Geography education of undergraduate program. In this study, the qualitative research techniques were used. The study group consists of 55 teacher candidates. The teacher candidates have been asked for their opinions about the process…

  10. Teacher Directed Design: Content Knowledge, Pedagogy and Assessment under the Nevada K-12 Real-Time Seismic Network

    Science.gov (United States)

    Cantrell, P.; Ewing-Taylor, J.; Crippen, K. J.; Smith, K. D.; Snelson, C. M.

    2004-12-01

    Education professionals and seismologists under the emerging SUN (Shaking Up Nevada) program are leveraging the existing infrastructure of the real-time Nevada K-12 Seismic Network to provide a unique inquiry based science experience for teachers. The concept and effort are driven by teacher needs and emphasize rigorous content knowledge acquisition coupled with the translation of that knowledge into an integrated seismology based earth sciences curriculum development process. We are developing a pedagogical framework, graduate level coursework, and materials to initiate the SUN model for teacher professional development in an effort to integrate the research benefits of real-time seismic data with science education needs in Nevada. A component of SUN is to evaluate teacher acquisition of qualified seismological and earth science information and pedagogy both in workshops and in the classroom and to assess the impact on student achievement. SUN's mission is to positively impact earth science education practices. With the upcoming EarthScope initiative, the program is timely and will incorporate EarthScope real-time seismic data (USArray) and educational materials in graduate course materials and teacher development programs. A number of schools in Nevada are contributing real-time data from both inexpensive and high-quality seismographs that are integrated with Nevada regional seismic network operations as well as the IRIS DMC. A powerful and unique component of the Nevada technology model is that schools can receive "stable" continuous live data feeds from 100's seismograph stations in Nevada, California and world (including live data from Earthworm systems and the IRIS DMC BUD - Buffer of Uniform Data). Students and teachers see their own networked seismograph station within a global context, as participants in regional and global monitoring. The robust real-time Internet communications protocols invoked in the Nevada network provide for local data acquisition

  11. First Steps Toward K-12 Teacher Professional Development Using Internet-based Telescopes

    Science.gov (United States)

    Berryhill, K. J.; Gershun, D.; Slater, T. F.; Armstrong, J. D.

    2012-12-01

    How can science teachers become more familiar with emerging technology, excite their students and give students a taste of astronomy research? Astronomy teachers do not always have research experience, so it is difficult for them to convey to students how researchers use telescopes. The nature of astronomical observation (e.g., remote sites, expensive equipment, and odd hours) has been a barrier to providing teachers with insight into the process. Robotic telescopes (operated automatically with queued observing schedules) and remotely controlled telescopes (controlled by the user via the Internet) allow scientists to conduct observing sessions on research-grade telescopes half a world away. The same technology can now be harnessed by STEM educators to engage students and reinforce what is being taught in the classroom, as seen in some early research in elementary schools (McKinnon and Mainwaring 2000 and McKinnon and Geissinger 2002), and middle/high schools (Sadler et al. 2001, 2007 and Gehret et al. 2005). However, teachers need to be trained to use these resources. Responding to this need, graduate students and faculty at the University of Wyoming and CAPER Center for Astronomy & Physics Education Research are developing teacher professional development programs using Internet-based telescopes. We conducted an online course in the science education graduate program at the University of Wyoming. This course was designed to sample different types of Internet-based telescopes to evaluate them as resources for teacher professional development. The 10 participants were surveyed at the end of the course to assess their experiences with each activity. In addition, pre-test/post-test data were collected focusing specifically on one of the telescopes (Gershun, Berryhill and Slater 2012). Throughout the course, the participants learned to use a variety of robotic and remote telescopes including SLOOH Space Camera (www.slooh.com), Sky Titan Observatory (www

  12. Geography Teachers' Concepts of Working with Thinking through Geography Strategies--Results of an Empirical Reconstructive Study

    Science.gov (United States)

    Applis, Stefan

    2016-01-01

    The educational standards in geography in the German-speaking world separately refer to the areas of competence of judgment and evaluation and thus attach outstanding importance to reflective value orientation in geography classes. The tasks and challenges that arise from that for geography teachers will be investigated in a…

  13. AMS Professional Development Courses: Arming K-12 Teachers with the Tools Needed to Increase Students' Scientific Literacy

    Science.gov (United States)

    Brey, J. A.; Geer, I. W.; Weinbeck, R. S.; Moran, J. M.; Nugnes, K. A.

    2012-12-01

    To better prepare tomorrow's leaders, it is of utmost importance that today's teachers are science literate. To meet that need, the American Meteorological Society (AMS) Education Program offers content-rich, professional development courses and training workshops for precollege teachers in the geosciences. During the fall and spring semesters, the AMS in partnership with NOAA, NASA, and SUNY Brockport, offers a suite of pre-college teacher development courses, DataStreme Atmosphere, DataStreme Ocean and DataStreme Earth's Climate System (ECS). These courses are delivered to small groups of K-12 teachers through Local Implementation Teams (LITs) positioned throughout the U.S. The courses use current, real-world environmental data to investigate the atmosphere, ocean, and climate system and consist of weekly online study materials, weekly mentoring, and several face-to-face meetings, all supplemented by a provided textbook and investigations manual. DataStreme ECS takes an innovative approach to studying climate science, by exploring the fundamental science of Earth's climate system and addressing the societal impacts relevant to today's students and teachers. The course investigates natural and human forcings and feedbacks to examine mitigation and adaptation strategies for the future. Information and data from respected organizations, such as the IPCC, the US Global Change Research Program, NASA, and NOAA are used throughout the course, including in the online and printed investigations. In addition, participants differentiate between climate, climate variability, and climate change through the AMS Conceptual Energy Model, a basic climate model that follows the flow of energy from space to Earth and back. Participants also have access to NASA's EdGCM, a research-grade Global Climate Model where they can explore various future climate scenarios in the same way that actual research scientists do. Throughout all of the courses, teachers have the opportunity to expand

  14. Comparison between Primary Teacher Educators' and Primary School Teachers' Beliefs of Primary Geography Education Quality

    Science.gov (United States)

    Bent, Gert Jan; Bakx, Anouke; den Brok, Perry

    2016-01-01

    In this study teacher educators' beliefs concerning primary geography education have been investigated and compared with primary school teachers' beliefs. In this study 45 teacher educators and 489 primary school teachers completed a questionnaire, and nine teacher educators have been interviewed as well. It has been found that teacher educators…

  15. The geography teacher's set of appliances - `GEOGRAPHY nEtQUIPMENT' - Self improved school equipment used in teaching geography

    Science.gov (United States)

    Pajtok-Tari, I.

    2009-04-01

    The multimedia application and the use of Internet are becoming more and more common at schools and at homes due to the widespread of computers. The multimedia programs offer a great help for geography teachers because with their use all the visual aids are not needed in the classroom. They mix the advantages of blacboards, slides, displays, overhead projectors and VCR-s. At the same time offering other opportunities which could not be provided by the aids mentioned above because of their limits. Using a projector connected to a computer students can see the visual aids prepared by the teacher projected. Their use is justified because student's books cannot contain all the increasing amount of knowledge. Success is guaranteed because students are sensitive to new approaches. Digitalizing the material and finding it on the internet that way preparing a colourful, varied geography lesson is a time-consuming process. Being the methodologist and didactic information technologist at the Geography Department of Eszterházy Károly College I have been working for years on facilitating the work of my students, colleagues and my own activity using varied visual aids and types of equipment as preparation for the geography lesson. I have created an electronic set of appliances using the Dreamweaver MX program (‘GEOGRAPHY nEtQUIPMENT', from the 1st September 2006 on the Internet), it can be a real help for the teacher in each teaching situation. The ‘GEOGRAPHY nEtQUIPMENT' is a multimedia, Internet service which can be loaded free, the teacher gets into a virtual office clicking to the different pieces (drawer, shelf, wall map, globe, laptop, Tv set etc.) the teacher can continue with the necessary school equipment. Such equipment like: lesson plans for the lessons using digital technology, photos, video clips, animation, illustrations, pieces of music, maps, collection of minerals, database, diagrams, charts, bibliography, student's books, geography lexicons, magazines

  16. The K-12 Educational Technology Value Chain: Apps for Kids, Tools for Teachers and Levers for Reform

    Science.gov (United States)

    Pierce, Glenn L.; Cleary, Paul F.

    2016-01-01

    Historically implementing, maintaining and managing educational technology has been difficult for K-12 educational systems. Consequently, opportunities for significant advances in K-12 education have often gone unrealized. With the maturation of Internet delivered services along with K-12 institutional trends, educational technologies are poised…

  17. An Investigation of the Factors That Motivate K-12 Christian School Teachers to Participate in Professional Development and the Relationship to Job Satisfaction and Retention

    Science.gov (United States)

    Bailey, Bonita Wingfield

    2013-01-01

    This study was conducted to advance knowledge by examining the reasons that motivate teachers to participate in professional development and the relationship to teacher job satisfaction and retention in Christian-based K-12 Association of Christian Schools International (ACSI) member schools. The study contributes to the literature in the field…

  18. Geography Preservice Teachers' Disposition toward Teaching Spatial Thinking through Geography: A Comparison between China and Korea

    Science.gov (United States)

    Lee, Jinhee; Jo, Injeong; Xuan, Xiaowei; Zhou, Weiguo

    2018-01-01

    Although geography education researchers in both China and Korea acknowledge that the education of spatial thinking and the development of teachers' dispositions toward teaching spatial thinking are important, very few studies are available on the topic. This article examines the dispositions of Chinese and Korean geography preservice teachers'…

  19. Distance education: Physics through the University of South Carolina for pre-service and in-service K-12 teachers

    Science.gov (United States)

    Safko, John L.; Edge, Ronald D.

    1997-03-01

    For the past several years (10 years for JLS, 3 years for RDE) we have been offering telecommunications-based distance education for K-12 teachers through our Office of Distance Education. In addition to practicing teachers and those majoring in science education, we also enroll students who are working on their Master's of Art in Teaching. These latter students often have an undergraduate degree in some science and are completing content and methods courses for state certification as a teacher. These courses are delivered by video cassette and written material. The courses offered are a two semester introductory physics course (by JLS) and a one semester course in physics demonstrations and experiments suitable for the elementary/middle/high school with little or no sources of equipment (by RDE). These courses will be described in the next two sections. First, a few comments on the services provided by the Office of Distance Education and Instructional Services. The University of South Carolina has been offering courses by telecommunications instruction since 1972. During that time it has developed excellent support services for the instructor. Currently the university offers courses live over satellite links and by video cassette to over 10,000 students. The office provides recording capabilities as well as taking care of distribution of video and print materials. They coordinate the receipt and return of any assignments and exams and provide student services for questions about enrollment, supplies, and other technical problems versus content questions. Keeping all of this organized is a full time job for many staff.

  20. Geography Education Research in Serbia: A Teacher's Perspective

    Science.gov (United States)

    Rajovic, Goran; Bulatovic, Jelisavka

    2017-01-01

    In all European Union countries have harmonized attitudes on the need and improving the quality geographic of education and his innovating. Modernization of geographic education is unthinkable without quality professional and personal development of teacher's geography. Renewal, modernization and supplement professional knowledge and skills…

  1. Geography teachers' interpretation of a curriculum reform initiative ...

    African Journals Online (AJOL)

    This article addresses how teachers in a specific developing world context interpreted a curriculum reform initiative. It is located within a broader interpretive study that investigated the integration of Environmental Education into the formal education system of Lesotho with particular reference to secondary school geography.

  2. Climate change science: The literacy of Geography teachers in the ...

    African Journals Online (AJOL)

    This response requires, among other things, teachers who are fully literate about climate change science, so that they can explain the concepts underlying the causes, impacts and solutions of climate change as accurately as possible to learners. The main intention of this study was to understand high school Geography ...

  3. Challenging Transitions and Crossing Borders: Preparing Novice Mathematics Teacher Educators to Support Novice K-12 Mathematics Teachers

    Science.gov (United States)

    Yow, Jan A.; Eli, Jennifer A.; Beisiegel, Mary; McCloskey, Andrea; Welder, Rachael M.

    2016-01-01

    Sixty-nine recently graduated doctoral students in mathematics education completed a survey to determine their perceptions of transitioning from a doctoral program into an academic position at an institution of higher education. Research literature for novice mathematics school teachers was also reviewed to document their experiences transitioning…

  4. A Study of the Relationship of Perceived Principal Supervision and Support to the Perceived Self-Efficacy of Beginning and Experienced K-12 Teachers

    Science.gov (United States)

    Spearing, Leonard M.

    2013-01-01

    In this quantitative study the author examined the relationship between the perceived level of principal supervision and support to the perceived self-efficacy of K-12 teachers in a suburban public school district. The impact of perceived self-efficacy upon the commitment to remain in teaching was also considered. Finally the differential…

  5. An Investigation of University Student and K-12 Teacher Reasoning about Key Ideas in the Development of the Particulate Nature of Matter

    Science.gov (United States)

    Robertson, Amy D.

    2011-01-01

    This dissertation describes a systematic investigation of university student and K-12 teacher reasoning about key ideas relevant to the development of a particulate model for matter. Written assessments and individual demonstration interviews have been used to study the reasoning of introductory and sophomore-level physics students, introductory…

  6. Teaching GUI-Programming Concepts to Prospective K12 ICT Teachers: MIT App Inventor as an Alternative to Text-Based Languages

    Science.gov (United States)

    Mihci, Can; Ozdener Donmez, Nesrin

    2017-01-01

    The purpose of this research is to investigate the short and long-term effects of using GUI-oriented visual Blocks-Based Programming languages (BBL) as a 2nd tier tool when teaching programming to prospective K12 ICT teachers. In a mixed-method approach, the effect on academic success as well as the impact on professional opinions and preferences…

  7. Expanding the Role of Maryland Community Colleges in K-12 Teacher Preparation: Benefits and Costs of Implementing the Associate of Arts in Teaching (AAT) Degree

    Science.gov (United States)

    Frank, Jennifer Vest

    2012-01-01

    This study uses benefit-cost analysis to compare three alternative scenarios for implementing the Associate of Arts in Teaching (AAT) degree in Maryland community colleges. The first policy scenario is that community colleges retain their traditional role in K-12 teacher preparation by providing lower-division transfer courses and programs for…

  8. Using Technology for Geography Teacher Education: Web-Based Professional Development

    Science.gov (United States)

    Frazier, Cheryl A.; Boehm, Richard G.

    2012-01-01

    This qualitative study explores the perceived value of a video-based online workshop in Geography, "Watershed Management," part of the Geography: Teaching with the Stars series, a 22 program professional development series for teachers of geography, social studies, and environmental science. Results indicated that teachers reported…

  9. Perceptions of Geography Teachers to Integrating Technology to Teaching and Their Practices

    Science.gov (United States)

    Sanli, Cennet; Sezer, Adem; Pinar, Adnan

    2016-01-01

    In present study the objective has been to manifest perceptions and practices of geography teachers towards integrating technology to teaching geography. In 5 different types of schools within Nevsehir (Turkey) city center, a total of 22 geography teachers volunteering to participate in the research were included in this study in which data were…

  10. Integration of Geospatial Technologies into K-12 Curriculum: An Investigation of Teacher and Student Perceptions and Student Academic Achievement

    Science.gov (United States)

    Goldstein, Donna L.

    2010-01-01

    The purpose of this study was to explore outcomes of a GIS/GPS integration process: to (a) examine student responses to GIS and GPS inclusion in their curriculum, (b) determine whether a relationship exists between inclusion of GIS into existing K-12 curriculum and student achievement, (c) examine the effectiveness of GIS professional development…

  11. Danish geography teachers' perceptions of their own teaching professionalism according to climate change

    DEFF Research Database (Denmark)

    Clausen, Søren Witzel

    2015-01-01

    This paper reports from research examining eight Geography teachers’ own perceptions of their teaching professionalism, understood as Pedagogical Content Knowledge (PCK), in relation to the topic of climate change. Apparently, Geography teachers with a strong academic profile in Physical Geography...... and natural science are more familiar to teach the sub-subject of weather formation in connection to climatic change, than Geography teachers with a strong academic profile in Human Geography and social science. The teachers orientated against Human Geography put emphasis on the more problem......-oriented/discursive aspects of teaching climate change, some of them neglecting parts of the curriculum focused on weather formation. Most of the interviewed Geography teachers emphasize the collegial cooperation with science colleagues e.g. during professional development activities, when reflecting on their own teaching...

  12. Preparing Pre-Service Teachers to Integrate Technology into K-12 Instruction: Evaluation of a Technology-Infused Approach

    Science.gov (United States)

    Admiraal, Wilfried; van Vugt, Felix; Kranenburg, Frans; Koster, Bob; Smit, Ben; Weijers, Sanne; Lockhorst, Ditte

    2017-01-01

    The quality of how technology is addressed in teacher education programmes is conditional for how student teachers apply technology in secondary schools after their graduation. Two technology-infused courses of one teacher education programme were evaluated. In line with studies on the development of pre-service teachers' technological,…

  13. A Critical Account of What "Geography" Means to Primary Trainee Teachers in England

    Science.gov (United States)

    Puttick, Steven; Paramore, John; Gee, Nick

    2018-01-01

    Research on trainee teachers' conceptions of geography has criticised their views for being limited, and failing to appreciate the breadth or depth of geography. A body of research in this area has developed over the past two decades, producing well-established classifications through which to analyse conceptions of geography. This contribution…

  14. The pedagogical content knowledge of Danish geography teachers in a changing schooling context

    DEFF Research Database (Denmark)

    Clausen, Søren Witzel

    2016-01-01

    the TSPK of geography teachers in ways that potentially have an impact on their classroom practice. Teachers´ responses to specific questions relating to their choice of learning goals and the content and organisation of their lessons show that geography teachers take into account not only the knowledge......This study examines the self-reported, topic-specific professional knowledge (TSPK) of Danish geography teachers seen as an aspect of their pedagogical content knowledge (PCK) when teaching weather formation and climate change. This topic is considered representative of geography teaching...

  15. Primary Teacher Educators' Perception of Desired and Achieved Pedagogical Content Knowledge in Geography Education in Primary Teacher Training

    Science.gov (United States)

    Blankman, Marian; van der Schee, Joop; Volman, Monique; Boogaard, Marianne

    2015-01-01

    This paper presents the findings of a study conducted among primary geography teacher educators. The research examines the perceptions of educators of primary teacher students' desired and achieved levels of substantial knowledge, syntactic knowledge, and beliefs about the subject of geography. The findings indicate that primary teacher educators…

  16. A Teacher's Perspective of Geography: A School Subject for Today, Tomorrow, and for All Time

    Science.gov (United States)

    MacLeod, Douglas G.

    2014-01-01

    In this article, a retired long-time geography teacher offers his perspective on what a geography teacher needs to keep in mind when teaching geography. The author notes that geography is a useful school subject because it helps young people make their way in the world by giving them some tools to become lifelong learners. The author encourages…

  17. Transfer of Active Learning Strategies from the Teacher Education Classroom to PreK-12th Grade Classrooms

    Science.gov (United States)

    Pepper, Kaye; Blackwell, Sarah; Monroe, Ann; Coskey, Shawn

    2012-01-01

    In this study, researchers investigated the influence of modeling active learning strategies in an introductory foundations teacher preparation course: 1) on teacher candidates' perceptions of participating in active learning in the college classroom, 2) on participants' acquisition of course content, and 3) on participants' later use of active…

  18. Exploring Pre-Service Teachers' Beliefs about Using Web 2.0 Technologies in K-12 Classroom

    Science.gov (United States)

    Sadaf, Ayesha; Newby, Timothy J.; Ertmer, Peggy A.

    2012-01-01

    This qualitative study explored pre-service teachers' behavioral, normative, and control beliefs regarding their intentions to use Web 2.0 technologies in their future classrooms. The Theory of Planned Behavior (TPB) was used as the theoretical framework (Ajzen, 1991) to understand these beliefs and pre-service teachers' intentions for why they…

  19. Points of Departure: Developing the Knowledge Base of ESL and FSL Teachers for K-12 Programs in Canada

    Science.gov (United States)

    Faez, Farahnaz

    2011-01-01

    In this paper I examine similarities and differences between the required knowledge base of teachers of English as a second language (ESL) and French as a second language (FSL) for teaching in Kindergarten through Grade 12 programs in Canada. Drawing on knowledge base frameworks in language teacher education (Freeman and Johnson, 1998; Richards,…

  20. Collaboration Between Astronomers at UT Austin and K-12 Teachers: Connecting the Experience of Observing and Research with the Classroom

    Science.gov (United States)

    Finkelstein, Keely D.; Sneden, Christopher; Hemenway, Mary Kay; Preston, Sandra; EXES Teachers Associate Program

    2015-01-01

    McDonald Observatory has a long history of providing teacher professional development (PD), and recently we have developed a new workshop model for more advanced participants. By choosing a select group of middle and high school teachers from those previously involved in our past PD programs, we have created a joint workshop / observing run program for them. After traveling to the observatory, the teachers participate in an actual observing run with a research astronomer. The teachers are trained first-hand how to take observations, operate the telescope, set up the instrument, and monitor observing conditions. The teachers are fully put in the role of observer. They are also given background information before and during the workshop related to the science and data they are helping to collect. The teachers work in teams to both perform the nightly observations with an astronomer, but to also perform new interactive classroom activities with education staff, and use other telescopes on the mountain. This is a unique experience for teachers since it allows them to take the resources and experiences directly back to their classrooms and students. They can directly relate to their students what skills for specific careers in STEM fields are needed. Evaluation from these workshops shows that there is: increased content knowledge among participants, greater impact that will be passed on to their students, and an authentic research experience that can't be replicated in other PD settings. In addition, not only is this program beneficial to the teachers, but this group is benefit to the education program of McDonald Observatory. Building on an existing PD program (with a 16 year history) we have the opportunity to test out new products and new education endeavors with this devoted group of well-trained teachers before bringing them to wider teacher and student audiences. This program is currently supported by the NSF grant AST-1211585 (PI Sneden).

  1. Lifelong Learning and the Professional Development of Geography Teachers: A View from Slovenia

    Science.gov (United States)

    Kolenc Kolnik, Karmen

    2010-01-01

    Lifelong learning and continuing professional development (CPD) are considered important activities for geography teachers. However, research in Slovenia shows that many lose their enthusiasm for these activities when they leave university and enter professional practice. In Slovenia, whilst geography teachers have a sound undergraduate education,…

  2. The Investigation of the Attitudes of Geography Teachers towards Environment in Turkey

    Science.gov (United States)

    Karakus, Ufuk

    2013-01-01

    This study was carried out to reveal whether the attitudes of the geography teachers in Turkey towards the environment change according to different variables, using ''Attitude Scale" for 404 geography teachers working in various high schools throughout the country. The data were analysed by SPSS statistical software. The result revealed…

  3. Using a Non-Equivalent Groups Quasi Experimental Design to Reduce Internal Validity Threats to Claims Made by Math and Science K-12 Teacher Recruitment Programs

    Science.gov (United States)

    Moin, Laura

    2009-10-01

    The American Recovery and Reinvestment Act national policy established in 2009 calls for ``meaningful data'' that demonstrate educational improvements, including the recruitment of high-quality teachers. The scant data available and the low credibility of many K-12 math/science teacher recruitment program evaluations remain the major barriers for the identification of effective recruitment strategies. Our study presents a methodology to better evaluate the impact of recruitment programs on increasing participants' interest in teaching careers. The research capitalizes on the use of several control groups and presents a non-equivalent groups quasi-experimental evaluation design that produces program effect claims with higher internal validity than claims generated by current program evaluations. With this method that compares responses to a teaching career interest question from undergraduates all along a continuum from just attending an information session to participating (or not) in the recruitment program, we were able to compare the effect of the program in increasing participants' interest in teaching careers versus the evolution of the same interest but in the absence of the program. We were also able to make suggestions for program improvement and further research. While our findings may not apply to other K-12 math/science teacher recruitment programs, we believe that our evaluation methodology does and will contribute to conduct stronger program evaluations. In so doing, our evaluation procedure may inform recruitment program designers and policy makers.

  4. K-12 Education

    Science.gov (United States)

    products laboratories publications nisee b.i.p. members education FAQs links education Education Program Internships K-12 Education Contact the PEER Education Program PEER's Educational Affiliates Student Design Competition Student Leadership Council Classes and Other Educational Activities Site Map Search K-12 Education

  5. STUDY OF SECONDARY SCHOOL SOCIAL STUDIES TEACHER UNDERSTANDING ABOUT GEOGRAPHY LITERATION

    Directory of Open Access Journals (Sweden)

    Sugiyanto Sugiyanto

    2017-12-01

    Full Text Available This study aims to: (1 know the teacher's understanding about the concept of Geography as a platform in Social Studies learning; (2 know the teacher's understanding about geography literacy as a platform in Social Studies learning; and (3 study the right literacy concept as platform for Social Studies lesson. This research uses survey method. The subjects of the study were Social Studies teachers in Surakarta City. Sampling using startified random sampling. The results showed: 1 76% of respondents do not understand about Geography as a platform in Social Studies learning; 2 80% of respondents have not understood geography literacy; 3 Edelson's geography literature which consist of interaction, interconnection, and implication components can be used as an alternative to the implementation of Geography policy as a Platform in Social Studies.

  6. Advancing climate literacy in Idaho K-12 schools using STEM education approaches, open source electronics, and Maker culture as vehicles for teacher training

    Science.gov (United States)

    Flores, A. N.; Gelb, L.; Watson, K. A.; Steimke, A.; Chang, C.; Busche, C.; Breidenbach, J.

    2016-12-01

    A climate literate citizenry is essential to the long-term success of climate change adaptation and to enhancing resilience of communities to climate change impacts. In support of a National Science Foundation CAREER award, we developed a teacher training workshop on a project that engages students in creating functioning, low-cost weather stations using open source electronics. The workshop aims to improve climate literacy among K-12 students while providing an authentic opportunity to acquire and hone STEM skills. Each station measures temperature, humidity, barometric pressure, light level, soil moisture, and precipitation occurrence. Our day-long workshop focuses on three elements: (1) providing context on the scientific importance of climate observation, (2) equipping teachers with technical skills needed to assemble and use a station from provided components, and (3) highlighting relevant educational standards met by the weather station activities. The workshop was attended by twelve 4th-9th grade teachers from southwest Idaho, all of whom teach at rural and/or Title I schools. Attendees reported having minimal or no previous experience with open source electronics, but all were able to effectively use their weather station with less than two hours of hands-on training. In written and oral post-workshop reflections teachers expressed a strong desire to integrate these activities into classrooms, but also revealed barriers associated with rigid curricular constraints and risk-averse administrators. Continued evolution of the workshop will focus on: (1) extending the duration and exploratory depth of the workshop, (2) refining pre- and post-assessments and performing longitudinal monitoring of teacher participants to measure short- and long-term efficacy of the workshop, and (3) partnering with colleagues to engage school district administrators in dialog on how to integrate authentic activities like this one into K-12 curriculum.

  7. K-12 Students, Teachers, Parents, Administrators and Higher Education Faculty: Partners Helping Rural Disadvantaged Students Stay on the Pathway to a Geoscience Career

    Science.gov (United States)

    Slattery, W.; Antonucci, C.; Myers, R. J.

    2013-12-01

    The National Science Foundation funded project K-12 Students, Teachers, Parents, Administrators and Higher Education Faculty: Partners Helping Rural Disadvantaged Students Stay on the Pathway to a Geoscience Career is a research-based proof of concept track 1 pilot project that tests the effectiveness of an innovative model for simultaneous K-12 teacher professional development, student learning and workforce development. The project builds a network of science experiences designed to keep eighth and ninth grade students from the Ripley, Union, Lewis, Huntington (RULH) Ohio school district on the path to a geoscience career. During each summer of the ongoing two-year project teams of RULH students, parents, teachers, administrators and college faculty traveled to the facilities of the New Jersey Sea Grant Consortium at Sandy Hook, New Jersey to study science from an Earth system perspective. Teachers had the opportunity to engage in professional development alongside their students. Parents participated in the science activities alongside their children. Administrators interacted with students, parents and their teachers and saw them all learning science in an engaging, collaborative setting. During the first academic year of the project professional development was provided to RULH teachers by a team of university scientists and geoscience educators from the Earth System Science Education Alliance (ESSEA), a National Science Foundation funded project. Teachers selected for professional development were from science disciplines, mathematics, language arts and civics. The teachers selected, taught and assessed ESSEA Earth system science modules to all eighth and ninth grade students, not just those that were selected to go on the summer trips to New Jersey. In addition, all ninth grade RULH students had the opportunity to take a course that includes Earth system science concepts that will earn them both high school and college science credits. Professional

  8. Teachers' Perceptions of Factors Affecting Their Adoption and Acceptance of Mobile Technology in K-12 Settings

    Science.gov (United States)

    Khlaif, Zuheir

    2018-01-01

    Factors influencing the adoption and acceptance of tablets as a mobile technology were explored one year after their integration in middle schools in Palestine. Semi-structured interviews were conducted with 15 teachers. The participants held a variety of attitudes toward accepting mobile technologies in their instruction. The findings revealed…

  9. PEDAGOGICAL CONDITIONS OF FUTURE TEACHER TRAINING IN THE EFFECTIVE USE OF GEOGRAPHY TEXTBOOK IN THE LESSON

    Directory of Open Access Journals (Sweden)

    Volkhonskaya Anastasiya Andreevna

    2013-05-01

    Full Text Available The article analyzes the problems of professional training of future teachers in the use of geography textbook in their classes. The author identifies the reasons for lack of young teachers’ attention to the textbook and the causes of insufficient training of future geography teachers in the effective use of the textbook in the class. Professional training of future teachers in the effective and proper use of the geography textbook in the class is possible only under certain pedagogical conditions. A specific feature of this work is theoretically sound pedagogical conditions of future teacher training in the effective use of geography textbook in the class, which can form and further develop the students’ readiness for effective use of geography textbook in the lessons.

  10. Use of ePortfolios in K-12 teacher hiring in North Carolina: Perspectives of School Principals

    Directory of Open Access Journals (Sweden)

    Abdou Ndoye

    2012-09-01

    Full Text Available This study explored the perceptions of principals involved in the hiring process of K–12 teachers in 11 counties in southeastern North Carolina. Forty-nine principals responded to a survey on ePortfolio use in the hiring process: the pros and cons, desirable artifacts, stage of use, preferred delivery method, and improvements that can increase their usage. We examined each of these questions and whether certain factors (prior use, technology skills, and years as a hiring agent predict principals’ ePortfolio use. Our findings suggest that ePortfolios provide improved and current information about teacher candidates that is easily accessible and organized. Collectively, this allows principals to assess teacher candidates’ suitability for employment. Although there are problems associated with ePortfolio use during hiring, which are detailed below, the results suggest that principals most frequently use ePortfolios during the interview process, prefer delivery via a website address, and that prior use is the best predictor of future ePortfolio use.

  11. Education for a Green and Resilient Economy: An Educator Framework for Teaching Climate and Energy Literacy for K-12 Teachers Across the Curriculum

    Science.gov (United States)

    Niepold, F., III; Ledley, T. S.; Lockwood, J.; Youngman, E.; Manning, C. L. B.; Sullivan, S. M.

    2015-12-01

    The U.S. is embarking on a major transition to a green and resilient economy, a monumental change requiring all sectors and segments of the population to pull together. Transforming our nation's economic, energy, and environmental systems to in this way will require a sustained level of expertise, innovation, and cooperative effort unseen since the 1940s to meet the challenges involved. Education can - and must - help people understand the true connections, the linkages and interdependencies, between the environment, our energy sources and the economy which underpin and form the very foundation of the concept of a green and resilient economy. To produce such a literate future workforce and citizenry, the United States will need to make major new investments in our educational systems. Teachers across the nation are helping to increase science-based understanding and awareness of current and future climate change, enhancing climate and energy literacy in K-12 classrooms, on college and university campuses. There has been tremendous progress to date, but there is still more work to be done. The new academic standards in mathematics and science (the Common Core State Standards in Mathematics and the Next Generation Science Standards (NGSS)) represent a sea change from the nation's previous sets of standards. Addressing these standards in the currently over 40 percent of the nation's classrooms that have adopted or adapted the NGSS will demand that we prepare new and current teachers, who can effectively address the interdisciplinary nature of climate change and societal responses. To address this opportunity and need a collaboration between NOAA, TERC and CIRES has been established to develop an Educator Framework for Teaching Climate and Energy Literacy for K-12 teachers across the curriculum based on the NRC Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. This collaboration is developing an effective way to frame the use of

  12. Geography teachers PCK according to climate change - match between beliefs and reality?

    DEFF Research Database (Denmark)

    Clausen, Søren Witzel; Nielsen, Birgitte Lund

    The aim of this study is to uncover differences or similarities between Geography teachers’ own perception of their Pedagogical Content Knowledge (PCK) in relation to teaching weather formation and climate change and how they actually perform “in-action” in the lower secondary school. The concept...... with a strong academic profile in Physical Geography and natural science are more familiar to teach about weather formation in connection to teaching climate change, than Geography teachers with a strong academic profile in Human Geography and social science. The teachers orientated against Human Geography put...... more emphasis on the problem-oriented/discursive aspects e.g. how climate change affects peoples’ living conditions - some of them neglecting parts of the curriculum focusing on weather formation. Observations of the teachers “in-action” will take place during the spring of 2015....

  13. Science literacy programs for K-12 teachers, public officials, news media and the public. Final report, 1994--1997

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    On 12 July 94, The Institute for Science and Society received the above titled grant for $300,000 with an additional $323,000 awarded 14 August 95. The Institute completed the programs provided by the Department of Energy grant on 28 February 97. These programs for teachers, public officials, news media and the public will continue through 31 December 97 with funding from other sources. The Institute is a non-profit 501-c-3 corporation. It was organized {open_quotes}... to help increase science literacy in all segments of the population and contribute to a more rational atmosphere than now exists for the public consideration of societal issues involving science and technology, both regional and national.{close_quotes} Institute personnel include the Honorable Mike McCormack, Director; Joan Harris, Associate Director; Kim Freier, Ed.D, Program Manager; and Sharon Hunt, Executive Secretary.

  14. Investigating nitrate-dependent humic substance oxidation and in-service K-12 teachers' understanding of microbiology

    Science.gov (United States)

    Jones, Nastassia N.

    2011-12-01

    Bacteroidetes, the Firmicutes, and the Proteobacteria. Additional findings suggest that members related to Bacteroidetes are involved in some sort of HS cycling in the environment or may be excellent electron scavengers enabling them to outcompete other microorganisms and that members of Proteobacteria may be the dominant HS-oxidizing microorganisms in natural environments. An additional aspect of this project hypothesizes that specific genes are differentially expressed when HS-oxidizing bacteria are growing on reduced HS as compared to acetate or in the presence of oxidized HS. To test this hypothesis, the global gene expression profile of Acidovorax ebreus strain TPSY was assessed using microarray analysis. This method led to the identification of several genes potentially involved in nitrate-dependent HS oxidization and a proposed model for this respiratory process in strain TPSY. The final section in this project was designed to assess in-service teachers' perceived levels of familiarity with and interest in learning more about selected microbiology concepts and their actual understanding of the selected microbiology concepts. Sixty-two in-service elementary, middle, and high school teachers from several school districts across southern Illinois completed a three-part instrument that included additional open-ended questions to gain more information about the teachers' conceptual understanding. The results of this study suggest that teachers who hold a teaching certification specific for teaching life science have taken more life science courses and scored significantly higher on the familiarity and conceptual knowledge sections of this study. The current research explores what is currently known about humic substances, specifically humics as an electron donor, analyzes the community structure in a humics oxidizing environment, identifies genes that are induced under nitrate-reducing, HS-oxidizing conditions, and evaluates the importance of microbiology to biological

  15. Design and Development of a Geography Module for First-Year Primary Student Teachers

    Science.gov (United States)

    Blankman, Marian; van der Schee, Joop; Boogaard, Marianne; Volman, Monique

    2016-01-01

    This paper describes the result of a design study in which a geography course was developed and tested aiming to develop the Pedagogical Content Knowledge (PCK) of first-year primary student teachers. This resulted in a course called "Consciously Teaching Geography" with characteristics as (1) starting from students' preconceptions and…

  16. Primary Geography in Australia: Pre-Service Primary Teachers' Understandings of Weather and Climate

    Science.gov (United States)

    Lane, Rod

    2015-01-01

    Recent curriculum introductions and revisions on a global scale have highlighted the importance of primary teachers' content knowledge in geography and the lack of research in this area (Catling, 2014). This has become a particular focus in Australia with the introduction of the "Australian Curriculum: Geography" in 2013 and the…

  17. The Iowa K-12 Climate Science Education Initiative: a comprehensive approach to meeting in-service teachers' stated needs for teaching climate literacy with NGSS

    Science.gov (United States)

    Stanier, C. O.; Spak, S.; Neal, T. A.; Herder, S.; Malek, A.; Miller, Z.

    2017-12-01

    The Iowa Board of Education voted unanimously in 2015 to adopt NGSS performance standards. The CGRER - College of Education Iowa K-12 Climate Science Education Initiative was established in 2016 to work directly with Iowa inservice teachers to provide what teachers need most to teach climate literacy and climate science content through investigational learning aligned with NGSS. Here we present teachers' requests for teaching climate with NGSS, and an approach to provide resources for place-based authentic inquiry on climate, developed, tested, and refined in partnership with inservice and preservice teachers. A survey of inservice middle school and high school science teachers was conducted at the 2016 Iowa Council of Teachers of Mathematics/Iowa Academy of Sciences - Iowa Science Teaching Section Fall Conference and online in fall 2016. Participants (n=383) were asked about their prior experience and education, the resources they use and need, their level of comfort in teaching climate science, perceived barriers, and how they address potential controversy. Teachers indicated preference for professional development on climate content and complete curricula packaged with lessons and interactive models aligned to Iowa standards, as well as training on instructional strategies to enhance students' ability to interpret scientific evidence. We identify trends in responses by teaching experience, climate content knowledge and its source, grade level, and urban and rural districts. Less than 20% of respondents reported controversy or negativity in teaching climate to date, and a majority were comfortable teaching climate science and climate change, with equal confidence in teaching climate and other STEM content through investigational activities. We present an approach and materials to meet these stated needs, created and tested in collaboration with Iowa teachers. We combine professional development and modular curricula with bundled standards, concepts, models, data

  18. Primary Education Teachers' Self-Efficacy Beliefs for Teaching Geography Lessons

    Science.gov (United States)

    Bent, Gert Jan; Bakx, Anouke; den Brok, Perry

    2017-01-01

    This study was carried out to investigate the primary education teachers' self-efficacy regarding geography education, their beliefs regarding the classroom learning environment, and how these beliefs were related to each other and to teachers' background characteristics. Questionnaire data were collected from 489 Dutch primary school teachers.…

  19. A Typological Analysis of South Korean Primary Teachers' Awareness of Primary Geography Education

    Science.gov (United States)

    Lee, Dong-min

    2018-01-01

    This study illuminates primary teachers' awareness of geography education. Data were collected through interviews with twenty-one teachers and analyzed using Straussian-grounded theory. A total of 210 concepts were categorized into twenty-two categories. The participants were categorized into three types. Many participating teachers (type 1 and 2)…

  20. Place Based STEM: Leveraging Local Resources to Engage K-12 Teachers in Teaching Integrated STEM and for Addressing the Local STEM Pipeline

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Louis Nadelson; Anne Louise Seifert; Meagan McKinney

    2014-06-01

    Business, industry, parks, nature settings, government infrastructure, and people, can be invaluable resources for connecting STEM curriculum within context which results in conditions ideal for promoting purposeful learning of authentic STEM content. Thus, community-based STEM resources offer ideal context for teaching STEM content. A benefit of focusing teacher attention on these contextual, content aligned resources is that they are in every community; making place-based STEM education a possibility, regardless of the location of STEM teaching and learning. Further, associating STEM teaching and learning with local resources addresses workforce development and the STEM pipeline by exposing students to STEM careers and applications in their local communities. The desire to align STEM teaching and learning with local STEM related resources guided the design of our week-long integrated STEM K-12 teacher professional development (PD) program, i-STEM. We have completed four years of our i-STEM PD program and have made place-based STEM a major emphasis of our curriculum. This report focuses on the data collected in the fourth year of our program. Our week-long i-STEM PD served over 425 educators last summer (2013), providing them with in depth theme-based integrated STEM short courses which were limited to an average of 15 participants and whole group plenary sessions focused around placed based integrated STEM, inquiry, engineering design, standards and practices of Common Core and 21st Century skills. This state wide PD was distributed in five Idaho community colleges and took place over two weeks. The STEM short courses included topics on engineering for sustainability, using engineering to spark interest in STEM, municipal water systems, health, agriculture, food safety, mining, forestry, energy, and others. Integral to these short courses were field trips designed to connect the K-12 educators to the resources in their local communities that could be leveraged

  1. The Initial Training of Geography Teachers at the University of Porto: Model and Training, Practices and Representations

    Science.gov (United States)

    Martins, Felisbela

    2015-01-01

    Since 2008, the initial training of Geography teachers in Portugal was combined with the initial training of History teachers. This forced union has led to implications in the practices and teaching of geography. This paper intends to explore the thoughts and actions of the student teachers at the Faculty of Arts and Humanities, University of…

  2. Defining the requisite knowledge for providers of in-service professional development for K--12 teachers of science: Refining the construct

    Science.gov (United States)

    Tucker, Deborah L.

    Purpose. The purpose of this grounded theory study was to refine, using a Delphi study process, the four categories of the theoretical model of the comprehensive knowledge base required by providers of professional development for K-12 teachers of science generated from a review of the literature. Methodology. This grounded theory study used data collected through a modified Delphi technique and interviews to refine and validate the literature-based knowledge base required by providers of professional development for K-12 teachers of science. Twenty-three participants, experts in the fields of science education, how people learn, instructional and assessment strategies, and learning contexts, responded to the study's questions. Findings. By "densifying" the four categories of the knowledge base, this study determined the causal conditions (the science subject matter knowledge), the intervening conditions (how people learn), the strategies (the effective instructional and assessment strategies), and the context (the context and culture of formal learning environments) surrounding the science professional development process. Eight sections were added to the literature-based knowledge base; the final model comprised of forty-nine sections. The average length of the operational definitions increased nearly threefold and the number of citations per operational definition increased more than twofold. Conclusions. A four-category comprehensive model that can serve as the foundation for the knowledge base required by science professional developers now exists. Subject matter knowledge includes science concepts, inquiry, the nature of science, and scientific habits of mind; how people learn includes the principles of learning, active learning, andragogy, variations in learners, neuroscience and cognitive science, and change theory; effective instructional and assessment strategies include constructivist learning and inquiry-based teaching, differentiation of instruction

  3. Development of Geography Text Books Used by Senior High School Teachers Case Study at East Java-Indonesia

    Science.gov (United States)

    Purwanto, Edy; Fatchan, Ach.; Purwanto; Soekamto, Hadi

    2016-01-01

    The aim of this study was to analyze the geography text book for: (1) identify and describe the errors in the organization of geography textbooks, and (2) identify and describe the content of the textbook standard errors of geography. The text book is currently being used by teachers of Senior High School in East Java. To analyze the contents of…

  4. Primary education teachers' self-efficacy beliefs for teaching geography lessons

    NARCIS (Netherlands)

    Bent, G.J.W.; Bakx, A.W.E.A.; den Brok, P.J.

    2017-01-01

    This study was carried out to investigate the primary education teachers' self-efficacy regarding geography education, their beliefs regarding the classroom learning environment, and how these beliefs were related to each other and to teachers' background characteristics. Questionnaire data were

  5. Geography Teachers and Climate Change: Emotions about Consequences, Coping Strategies, and Views on Mitigation

    Science.gov (United States)

    Hermans, Mikaela

    2016-01-01

    It has been indicated that teachers' emotions about climate change and their views on mitigation influence their instruction and students' engagement in mitigation actions. The aim of the study is to explore Finnish secondary geography teachers' emotions about the consequences of climate change, their strategies for coping with these emotions, and…

  6. "Doing Geography": Evaluating an Independent Geographic Inquiry Assessment Task in an Initial Teacher Education Program

    Science.gov (United States)

    Harte, Wendy; Reitano, Paul

    2016-01-01

    The assessment task of the final course in a bachelor of secondary education program is examined for opportunities for preservice geography teachers to achieve the course aims of integrating, consolidating, applying, and reflecting on the knowledge and skills they have learned during their initial teacher education program. The results show that…

  7. What Influences Geography Teachers' Usage of Geographic Information Systems? A Structural Equation Analysis

    Science.gov (United States)

    Lay, Jinn-Guey; Chi, Yu-Lin; Hsieh, Yeu-Sheng; Chen, Yu-Wen

    2013-01-01

    Understanding the usage of the geographic information system (GIS) among geography teachers is a crucial step in evaluating the current dissemination of GIS knowledge and skills in Taiwan's educational system. The primary contribution of this research is to further our understanding of the factors that affect teachers' GIS usage. The structural…

  8. Frameworks Shaping an Online Professional Development Program for K-12 Teachers of ELLs: Toward Supporting the Sharing of Ideas for Empowering Classroom Teachers Online

    Science.gov (United States)

    Smith, Sedef Uzuner

    2014-01-01

    In efforts to maintain America's global competitiveness in the knowledge-based economy, teacher professional development has moved to center stage. With increasing numbers of English language learners (ELLs) in U.S. schools, several states have adopted mandatory professional development for classroom teachers to equip them with the knowledge…

  9. A Relative Investigation on Purposes of Computer and Internet Use of Prospective Geography Teachers in Turkey and China

    Science.gov (United States)

    Turan, Ilhan

    2015-01-01

    This study investigated Chinese and Turkish prospective geography teachers' use of computer and internet applications as indispensable instruments in and out of education. 292 prospective geography teachers students from Shanghai, China, and Izmir, Turkey, participated in this study. The aim of this study was to examine the use of computers and…

  10. Designing and Using Virtual Field Environments to Enhance and Extend Field Experience in Professional Development Programs in Geology for K-12 Teachers

    Science.gov (United States)

    Granshaw, Frank Douglas

    2011-12-01

    Virtual reality (VR) is increasingly used to acquaint geoscience novices with some of the observation, data gathering, and problem solving done in actual field situations by geoscientists. VR environments in a variety of forms are used to prepare students for doing geologic fieldwork, as well as to provide proxies for such experience when venturing into the field is not possible. However, despite increased use of VR for these purposes, there is little research on how students learn using these environments, how using them impacts student field experience, or what constitutes effective design in light of emerging theories of geocognition. To address these questions, I investigated the design and use of a virtual reality environment in a professional development program for middle school Earth science teachers called Teachers on the Leading Edge (TOTLE). This environment, called a virtual field environment, or VFE, was based largely on the field sites visited by the participants during summer workshops. It was designed as a tool to prepare the participants for workshop field activities and as a vehicle for taking elements of that experience back to their students. I assessed how effectively the VFE accomplished these goals using a quasi-experimental, mixed method study that involved a series of teaching experiments, interviews, participant surveys, and focus groups. The principle conclusions reached in this study are as follows: 1. In a field trip orientation experiment involving 35 middle school teachers, 90.6% of the participants stated a preference for VFE enhanced orientation over an alternative orientation that used photographs and static maps to complete a practice field activity. When asked about how the VFE prepared them for their field experience, the participants ranked it as most helpful for visualize the location and geography of the field sites. They ranked it lower for helping them visualize structural and geomorphic patterns, and ranked it as least

  11. Design and Development of a Geography Module for First-year Primary Student Teachers

    NARCIS (Netherlands)

    Blankman, M.; van der Schee, J.; Boogaard, M.; Volman, M.

    2016-01-01

    This paper describes the result of a design study in which a geography course was developed and tested aiming to develop the Pedagogical Content Knowledge (PCK) of first-year primary student teachers. This resulted in a course called ‘Consciously Teaching Geography’ with characteristics as (1)

  12. Application of Digital Technologies in the Geography Teaching Process from the Teachers' Perspective

    Science.gov (United States)

    Karolcík, Štefan; Cipková, Elena; Mázorová, Henrieta

    2016-01-01

    This survey focused on the analysis of opinions and attitudes expressed by Geography teachers participating in the national project called "Modernization of the Educational Process in Elementary and Secondary School", in selected training centres in Slovakia during 2008-2013. The main objective of the course was innovation and…

  13. Educational Research in the United States: A Survey of Pre-K-12 Teachers' Perceptions Regarding the Purpose, Conceptions, Use, Impact, and Dissemination

    Science.gov (United States)

    Mahoney, Shawn

    2013-01-01

    The purpose of this survey study was to collect data from pre-K-12 educators in the U.S. regarding their perceptions of the purpose, conceptions, use, impact, and results of educational research. The survey tool was based on existing questionnaires and case studies in the literature, as well as newly developed items. 3,908 educators in a database…

  14. The Practical Application of E-Portfolios in K-12 Classrooms: An Exploration of Three Web 2.0 Tools by Three Teachers

    Science.gov (United States)

    Karlin, Michael; Ozogul, Gamze; Miles, Stacy; Heide, Saul

    2016-01-01

    Portfolios used in K-12 classrooms give students the opportunity to collect, showcase, and reflect upon the work they have completed throughout a class or program. With the advent of the digital age, e-portfolios have allowed for this process to be conducted online through the use of Web 2.0 tools, offering a number of advantages and features that…

  15. Geography teachers' interpretation of a curriculum reform initiative ...

    African Journals Online (AJOL)

    initiative: the case of the Lesotho Environmental Education .... Teachers' prior beliefs and practices can pose challenges not only because tea- .... Teachers' profile ... lustrated by the high frequency of soil erosion and vegetation as common ...

  16. An Investigation of Non-Thesis Master's Program Geography Teacher Candidates' Attitudes towards Teaching Profession regarding Several Socio-Cultural Features

    Science.gov (United States)

    Sezer, Adem; Kara, Hasan; Pinar, Adnan

    2011-01-01

    The purpose of this study is to examine the attitudes of non-thesis master's degree program: geography teacher candidates towards teaching profession regarding several socio-cultural features. The study was conducted in different universities with 218 geography teacher candidates enrolled in the geography education non-thesis master's degree…

  17. Victims of the Churn: The Damaging Impact of California's Teacher Layoff Policies on Schools, Students, and Communities in Three Large School Districts. K-12 Policy

    Science.gov (United States)

    Hahnel, Carrie; Barondess, Heather; Ramanathan, Arun

    2011-01-01

    California's students, particularly its poorest students, need great teachers. Unfortunately, California's seniority-based teacher layoff system puts adult privileges over student needs. Newer teachers are laid off first, regardless of how well they do their jobs. This system is especially damaging to schools serving the highest numbers of…

  18. Creating Next Generation Teacher Preparation Programs to Support Implementation of the Next Generation Science Standards and Common Core State Standards in K-12 Schools: An Opportunity for the Earth and Space Sciences

    Science.gov (United States)

    Geary, E. E.; Egger, A. E.; Julin, S.; Ronca, R.; Vokos, S.; Ebert, E.; Clark-Blickenstaff, J.; Nollmeyer, G.

    2015-12-01

    A consortium of two and four year Washington State Colleges and Universities in partnership with Washington's Office of the Superintendent of Public Instruction (OSPI), the Teachers of Teachers of Science, and Teachers of Teachers of Mathematics, and other key stakeholders, is currently working to improve science and mathematics learning for all Washington State students by creating a new vision for STEM teacher preparation in Washington State aligned with the Next Generation Science Standards (NGSS) and the Common Core State Standards (CCSS) in Mathematics and Language Arts. Specific objectives include: (1) strengthening elementary and secondary STEM Teacher Preparation courses and curricula, (2) alignment of STEM teacher preparation programs across Washington State with the NGSS and CCSS, (3) development of action plans to support implementation of STEM Teacher Preparation program improvement at Higher Education Institutions (HEIs) across the state, (4) stronger collaborations between HEIs, K-12 schools, government agencies, Non-Governmental Organizations, and STEM businesses, involved in the preparation of preservice STEM teachers, (5) new teacher endorsements in Computer Science and Engineering, and (6) development of a proto-type model for rapid, adaptable, and continuous improvement of STEM teacher preparation programs. A 2015 NGSS gap analysis of teacher preparation programs across Washington State indicates relatively good alignment of courses and curricula with NGSS Disciplinary Core Ideas and Scientific practices, but minimal alignment with NGSS Engineering practices and Cross Cutting Concepts. Likewise, Computer Science and Sustainability ideas and practices are not well represented in current courses and curricula. During the coming year teams of STEM faculty, education faculty and administrators will work collaboratively to develop unique action plans for aligning and improving STEM teacher preparation courses and curricula at their institutions.

  19. The Influence of Content Filtering and Teachers' Self-Efficacy on the Level of Use of the Internet in K-12 Classrooms

    Science.gov (United States)

    Goines, Erika Kristine Kelly

    2012-01-01

    As the ideas behind traditional learning change the content delivery methods used by teachers should adapt as well. Teachers are being asked to find ways of introducing and relating the material to students in the web world that many digital natives live in outside of the classroom walls. To prevent the misuse of Internet inside of the classroom…

  20. Earth Exploration Toolbook Workshops: Web-Conferencing and Teleconferencing Professional Development Bringing Earth Science Data Analysis and Visualization Tools to K-12 Teachers and Students

    Science.gov (United States)

    McAuliffe, C.; Ledley, T.

    2008-12-01

    The Earth Exploration Toolbook (EET) Workshops Project provides a mechanism for teachers and students to have successful data-using educational experiences. In this professional development project, teachers learn to use National Science Digital Library (NSDL), the Digital Library for Earth System Education (DLESE), and an Earth Exploration Toolbook (EET) chapter. In an EET Data Analysis Workshop, participants walk through an Earth Exploration Toolbook (EET) chapter, learning basic data analysis techniques and discussing ways to use Earth science datasets and analysis tools with their students. We have offered twenty-eight Data Analysis Workshops since the project began. The total number of participants in the twenty-eight workshops to date is three hundred eleven, which reflects one hundred eighty different teachers participating in one or more workshops. Our workshops reach middle and high school teachers across the United States at schools with lower socioeconomic levels and at schools with large numbers of minority students. Our participants come from thirty-eight different states including Alaska, Maine, Florida, Montana, and many others. Eighty-six percent of our participants are classroom teachers. The remaining fourteen percent are staff development specialists, university faculty, or outreach educators working with teachers. Of the classroom teachers, one third are middle school teachers (grades 6 to 8) and two thirds are high school teachers (grades 9 to 12.) Thirty-four percent of our participants come from schools where minority populations are the majority make up of the school. Twenty-five percent of our participants are at schools where the majority of the students receive free or reduced cost lunches. Our professional development workshops are helping to raise teachers' awareness of both the Digital Library for Earth System Education (DLESE) and the National Science Digital Library (NSDL). Prior to taking one of our workshops, forty-two percent of

  1. Laboratory Safety Guide for Arkansas K-12 Schools.

    Science.gov (United States)

    Arkansas State Dept. of Education, Little Rock.

    This document presents laboratory safety rules for Arkansas K-12 schools which were developed by the Arkansas Science Teachers Association (ASTA) and the Arkansas Department of Education (ADE). Contents include: (1) "Laboratory Safety Guide for Arkansas K-12 Schools"; (2) "Safety Considerations"; (3) "Safety Standards for Science Laboratories";…

  2. The Role of Media in Geography Courses from the Perspectives of PreService Social Studies Teachers

    Directory of Open Access Journals (Sweden)

    Cemalettin Ayas

    2015-05-01

    Full Text Available In this article, the authors explore the social studies teacher candidates’ understanding of the role of media in geography courses which they took. Qualitative research techniques were used in the study designed using phenomenological pattern. The study was conducted with 134 pre-service social studies teachers at a state university’s Faculty of Education, Department of Social Studies Education in the 2013-2014 academic year. Data were collected via semi-structured interview technique. Data of the study were analyzed by using qualitative descriptive analysis. According to results from the analysis, social studies teacher candidates have been accessing the geographical knowledge mostly by means of internet, but they didn’t use internet fruitful. Teacher candidates thought that their geography lecturers have not been using media in geography courses adequately. After appointment to teacher profession, they will have used instructional media technologies effectively.

  3. The literacy of Geography teachers in the Western Cape Province

    African Journals Online (AJOL)

    Hennie

    professional development programmes and support interventions in teacher ... multiple ecological and social issues linked to them, none of which can be ... adaptation (adjustment in natural or human systems in response to real or potential climatic stimuli and their ... American and Asian countries, is highly vulnerable.

  4. Classifying K-12 Blended Learning

    Science.gov (United States)

    Staker, Heather; Horn, Michael B.

    2012-01-01

    The growth of online learning in the K-12 sector is occurring both remotely through virtual schools and on campuses through blended learning. In emerging fields, definitions are important because they create a shared language that enables people to talk about the new phenomena. The blended-learning taxonomy and definitions presented in this paper…

  5. The Impact of an Intensive Experience on Prospective Teachers' Perception of the Uses of Digital, Interactive Text among K-12 Students

    Science.gov (United States)

    Stonier, Francis W.

    2012-01-01

    The purpose of this study was to measure pre-service teacher perception, awareness, and potential use of digital literacies, media, and digital interactive text in their future classrooms. The study grew from the theoretical rationales of new literacies, technological pedagogical content knowledge, and constructivism. New literacies are…

  6. Perceptions of Pre-Service Social Sciences Teachers Regarding the Concept of "Geography" by Mind Mapping Technique

    Science.gov (United States)

    Ozturk Demirbas, Cagri

    2013-01-01

    The objective of this study is to present the perceptions of preservice social sciences teachers regarding the concept of geography. In the study, the study group consists of 46 preservice social sciences teachers, who receive education at Ahi Evran University. The data were collected in December, 2010. Mind maps were used as data collection tools…

  7. A Road Map for Improving Geography Assessment

    Science.gov (United States)

    Wertheim, Jill A.; Edelson, Daniel C.; Hildebrant, Barbara; Hinde, Elizabeth; Kenney, Marianne; Kolvoord, Robert; Lanegran, David; Marcello, Jody Smothers; Morrill, Robert; Ruiz-Primo, Maria; Seixas, Peter; Shavelson, Richard

    2013-01-01

    In late 2012, both the second edition of the "Geography for Life: National Geography Standards" and the National Science Foundation-funded "Road Map for Geography Education Project" reports were released; the former document describes the conceptual goals for K-12 geography education, and the latter, a route to coordinating reform efforts to…

  8. Recent Trends in Geography Education in Louisiana

    Science.gov (United States)

    Rohli, Robert V.; Binford, Paul E.

    2016-01-01

    Geography at elementary and middle schools in Louisiana, USA., remains a social studies strand along with civics, economics, and history, with no state-required geography course at any level. But because schools may require more geography than the state standard, this research examines the extent to which K-12 students are exposed to geography in…

  9. Discussing nuclear issues at school by history and geography teachers in France

    International Nuclear Information System (INIS)

    Guigue, J.

    1994-01-01

    A brief survey involving 30 history and geography teachers from the Paris region shows that they address nuclear energy in class. National programs allow various approaches at different levels, without really focusing on the subject. The discussion brings the question down to a trivial issue, in accordance with the general french consensus, but that does not prevent pupils from asking questions, preoccupied as they are by certain choices which have already been made for the future. In order to answer those questions to the best extent possible in view of the underlying ethical problem, teachers would welcome better training, up-to-date, pluri-disciplinary and objective information, as well as appropriate and easy-to-use educational material

  10. Global Learning and Observation to Benefit the Environment (GLOBE) Mission EARTH (GME) program delivers climate change science content, pedagogy, and data resources to K12 educators, future teachers, and professional development providers.

    Science.gov (United States)

    Ostrom, T.

    2017-12-01

    This presentation will include a series of visuals that discuss how hands-on learning activities and field investigations from the the Global Learning and Observation to Benefit the Environment (GLOBE) Mission EARTH (GME) program deliver climate change science content, pedagogy, and data resources to K12 educators, future teachers, and professional development providers. The GME program poster presentation will also show how teachers strengthen student preparation for Science, Technology, Engineering, Art and Mathematics (STEAM)-related careers while promoting diversity in the future STEM workforce. In addition to engaging students in scientific inquiry, the GME program poster will show how career exploration and preparation experiences is accomplished through direct connection to scientists and real science practices. The poster will show which hands-on learning activities that are being implemented in more than 30,000 schools worldwide, with over a million students, teachers, and scientists collecting environmental measurements using the GLOBE scientific protocols. This poster will also include how Next Generation Science Standards connect to GME learning progressions by grade strands. The poster will present the first year of results from the implementation of the GME program. Data is currently being agrigated by the east, midwest and westen regional operations.

  11. The Metamorphosis by K. (12)

    CERN Multimedia

    CERN Bulletin

    2012-01-01

    In the last issue of the Bulletin we reported on the first run of the new NA62 experiment. In this issue, we go behind the scenes to take a look at the production of the experiment's new kaon beam.   The start of the K12 beam line as seen during the installation of the shielding. 10-2, 10-3, 10-4, 10-5, 10-6 mbar… send in the protons! Since Thursday 1 November, the P42 beam line of the SPS has once again been sending protons to the beryllium target to produce the K12 kaon beam line eagerly awaited by the NA62 collaboration. This was no trivial matter! The first step was to clear the decks by dismantling the entire H10 beam line and NA60 experiment, as well as most of the NA48 experiment - representing some 1000 tonnes of equipment in total! Next came the complete renovation of the infrastructure, which dated back to 1979. The operation called on the expertise of virtually all branches of the EN and GS departments, as well as the Radiation Protection group: from ...

  12. Teacher-librarian collaboration (TLC in a highly diverse branch: supporting information literacy of geography students

    Directory of Open Access Journals (Sweden)

    Anne Kakkonen

    2010-09-01

    Full Text Available The purpose of this paper is to present an example of teacher-librarian collaboration (TLC in a highly diverse branch of geography as a part of bachelor's seminar teaching. One can say that everything is geography if the phenomenon in question is delimited in a certain region, place or space. Thus every other discipline provides its methods, paradigms and information sources into the use of geography. This obviously presents a challenge to the librarian as he tries to support the geography students' information seeking. The topics can vary between cellular biology applications to sociological perception which also means a large variety in information needs. In our paper we aim to describe different approaches of collaboration this kind of variety requires based on the experiences and feedback gathered in a project, the aim of which was to integrate information literacy (IL into the academic curriculum. Collaborating with teachers with different backgrounds and from different scientific traditions can be challenging for the librarian. Not only the information sources, databases and methods are different but it is the whole approach to the science that is different. Thus it is fairly obvious that the competence of a single librarian or a teacher is not sufficient for an effective IL instruction. The key here is the collaboration when librarian's information literacy and teacher's academic subject competence complete each other. A successful TLC gives opportunity for both marketing the idea of information literacy and the competence of a library professional. It may also increase the efficiency of teaching and studies and even shorten the time for a student to graduate. Especially in the case of seminar teaching TLC seems to give a valuable opportunity to instruct the students' seminar thesis along the way. In 2008, Kumpula Campus Library launched a project to integrate the IL teaching into the academic curriculum and to enhance the collaboration

  13. Informal Tools in Formal Context: Adoption of Web 2.0 Technologies among Geography Student Teachers in Ghana

    Science.gov (United States)

    Gyamfi, Stephen Adu

    2017-01-01

    Despite the popularity of Web 2.0 technologies and their educational benefits in the 21st century classroom environment, their use for teaching and learning purposes is still very limited. This study extended the technology acceptance model (TAM) to empirically examine factors that determine Ghanaian geography student teachers' acceptance of Web…

  14. Interstellar Molecules in K-12 Education

    Science.gov (United States)

    Kuiper, T. B. H.; Hofstadter, M. D.; Levin, S. M.; MacLaren, D.

    2006-12-01

    The Lewis Center for Educational Research (LCER) and the Jet Propulsion Laboratory (JPL) collaborate in a K-12 educational project in which students conduct observations for several research programs led by radio astronomers. The Goldstone-Apple Valley Radio Telescope (GAVRT) program provides participating teachers with curriculum elements, based on the students' observing experiences, which support national and state academic standards. The current program is based on 2.2-GHz and 8.4-GHz radiometric observations of variable sources. The research programs monitor Jupiter, Uranus, and a selected set of quasars. The telescope is a decommissioned NASA Deep Space Network antenna at Goldstone, California. In the next three years, a second telescope will be added. This telescope will at least operate at the above frequencies as well as 6 GHz and 12 GHz. Possibly, it will operate in a continuous band from 1.2 GHz to 14 GHz. In either case, the telescope will be able to observe at least the 6.6-GHz and 12.2-GHz methanol maser lines. The success of the GAVRT program depends critically on the participation of scientists committed to the research who have the ability and enthusiasm for interacting with K-12 students, typically through teleconferences. The scientists will initially work with the LCER staff to create curriculum elements around their observing program.

  15. Nihithewak Ithiniwak, Nihithewatisiwin and science education: An exploratory narrative study examining Indigenous-based science education in K--12 classrooms from the perspectives of teachers in Woodlands Cree community contexts

    Science.gov (United States)

    Michell, Herman Jeremiah

    This study was guided by the following research questions: What do the stories of teachers in Nihithewak (Woodlands Cree) school contexts reveal about their experiences and tendencies towards cultural and linguistic-based pedagogical practices and actions in K-12 classrooms? How did these teachers come to teach this way? How do their beliefs and values from their experiences in science education and cultural heritage influence their teaching? Why do these teachers do what they do in their science classroom and instructional practices? The research explores Indigenous-based science education from the perspectives and experiences of science teachers in Nihithewak school contexts. Narrative methodology (Clandinin & Connelly, 2000) was used as a basis for collecting and analyzing data emerging from the research process. The results included thematic portraits and stories of science teaching that is connected to Nihithewak and Nihithewatisiwin (Woodlands Cree Way of Life). Major data sources included conversational interviews, out-of-class observations and occasional in-class observations, field notes, and a research journal. An interview guide with a set of open-ended and semi-structured questions was used to direct the interviews. My role as researcher included participation in storied conversations with ten selected volunteer teachers to document the underlying meanings behind the ways they teach science in Nihithewak contexts. This research is grounded in socio-cultural theory commonly used to support the examination and development of school science in Indigenous cultural contexts (Lemke, 2001; O'Loughlin, 1992). Socio-cultural theory is a framework that links education, language, literacy, and culture (Nieto, 2002). The research encapsulates a literature review that includes the history of Aboriginal education in Canada (Battiste & Barman, 1995; Kirkness, 1992; Perley, 1993), Indigenous-based science education (Cajete, 2000; Aikenhead, 2006a), multi

  16. K-12 Local Network (LAN) Design Guide

    National Research Council Canada - National Science Library

    Horton, Cody

    1998-01-01

    ...) educators preparing to design and implement LANs in K-12 schools and libraries. Data was collected during the implementation of LANs in K-12 schools of the Monterey Peninsula Uniform School District (MPUSD...

  17. Commonsense Geography.

    Science.gov (United States)

    McHoul, Alec

    1990-01-01

    Presents an ethnomethodological study of how Australian high school geography teachers and students rely on common sense knowledge and reasoning to facilitate learning. Analyzes portions of transcripts from a class activity in which students built a scale model of a city. Explains location categorization devices, illustrating how learning involves…

  18. Using Grounded Theory to Understand the Recognition, Reflection on, Development, and Effects of Geography Teachers' Attitudes toward Regions around the World

    Science.gov (United States)

    Lee, Dong-min

    2018-01-01

    This study attempts to illuminate the recognition, reflection, development, and effects of geography teachers' attitudes toward regions around the world (ATRAWs) using Straussian grounded theory. A total of 194 concepts were categorized into 18 categories, and three types were identified. The findings of this study show that geography teachers…

  19. Scientists Involved in K-12 Education

    Science.gov (United States)

    Robigou, V.

    2004-12-01

    The publication of countless reports documenting the dismal state of science education in the 1980s, and the Third International Mathematics and Science Study (TIMMS) report (1996) called for a wider involvement of the scientific community in K-12 education and outreach. Improving science education will not happen without the collaboration of educators and scientists working in a coordinated manner and it requires a long-term, continuous effort. To contribute effectively to K-12 education all scientists should refer to the National Science Education Standards, a set of policies that guide the development of curriculum and assessment. Ocean scientists can also specifically refer to the COSEE recommendations (www.cosee.org) that led to the creation of seven regional Centers for Ocean Sciences Education Excellence. Scientists can get involved in K-12 education in a multitude of ways. They should select projects that will accommodate time away from their research and teaching obligations, their talent, and their interest but also contribute to the education reform. A few examples of effective involvement are: 1) collaborating with colleagues in a school of education that can lead to better education of all students and future teachers, 2) acting as a resource for a national program or a local science fair, 3) serving on the advisory board of a program that develops educational material, 4) speaking out at professional meetings about the value of scientists' involvement in education, 5) speaking enthusiastically about the teaching profession. Improving science education in addition to research can seem a large, overwhelming task for scientists. As a result, focusing on projects that will fit the scientist's needs as well as benefit the science reform is of prime importance. It takes an enormous amount of work and financial and personnel resources to start a new program with measurable impact on students. So, finding the right opportunity is a priority, and stepping

  20. Enriching K-12 Science and Mathematics Education Using LEGOs

    Science.gov (United States)

    Williams, Keeshan; Igel, Irina; Poveda, Ronald; Kapila, Vikram; Iskander, Magued

    2012-01-01

    This paper presents a series of illustrative LEGO Mindstorms-based science and math activities, developed under an NSF GK-12 Fellows project, for elementary, middle, and high school grades. The activities, developed by engineering and science graduate Fellows in partnership with K-12 teachers, are grade appropriate, address pertinent learning…

  1. Soil Science Society of America - K-12 Outreach

    Science.gov (United States)

    Lindbo, David L.; Loynachan, Tom; Mblia, Monday; Robinson, Clay; Chapman, Susan

    2013-04-01

    The Soil Science Society of America created its K12 Committee in 2006 in part to compliment the Dig It! The Secrets of Soil exhibit that opened in July 2008 at the Smithsonian's Institution's Nation Museum of Natural History (of which SSS was a founding sponsor). The committee's work began quickly with a website designed to provide resources for K12 teachers. The first accomplishments included reviewing and posting links to web based information already available to teachers. These links were sorted by subject and grade level to make it easier for teachers to navigate the web and find what they needed quickly. Several presentations and lessons designed for K12 teachers were also posted at this time. Concurrent with this effort a subcommittee review and organized the national teaching standards to show where soils could fit into the overall K12 curriculum. As the website was being developed another subcommittee developed a soils book (Soil! Get the Inside Scoop, 2008) to further compliment the Dig It! exhibit. This was a new endeavor for SSSA having never worked with the non-academic audience in developing a book. Peer-reviews of this book included not only scientist but also students in order to make sure the book was attractive to them. Once the book was published and the website developed it became clear more outreach was needed. SSSA K12 Committee has attended both the National Science Teachers Association (since 2008) the USA Science and Engineering Festival (since 2010) with exhibits and workshops. It has cooperated and contributed to the American Geologic Institutes' Earth Science Week materials with brochures and lesson plans and with National Association of Conservation Districts by providing peer-review and distribution of materials. The most recent developments from the committee include a web redesign that is more student and teacher friendly, the development of a peer-review system to publish K12 Lesson Plans, and finally the publication of a new soils

  2. Inspiring the Next Generation: Astronomy Catalyzes K12 STEM Education

    Science.gov (United States)

    Borders, Kareen; Thaller, Michelle; Winglee, Robert; Borders, Kyla

    2017-06-01

    K-12 educators need effective and relevant astronomy professional development. NASA's Mission Science provides innovative and accessible opportunities for K-12 teachers. Science questions involve scale and distance, including Moon/Earth scale, solar system scale, and distance of objects in the universe. Teachers can gain an understanding of basic telescopes, the history of telescopes, ground and satellite based telescopes, and models of JWST Telescope. An in-depth explanation of JWST and Spitzer telescopes gave participants background knowledge for infrared astronomy observations. During teacher training, we taught the electromagnetic spectrum through interactive stations. The stations included an overview via lecture and power point, the use of ultraviolet beads to determine ultraviolet exposure, the study of lenticulars and diagramming of infrared data, looking at visible light through diffraction glasses and diagramming the data, protocols for using astronomy based research in the classroom, and infrared thermometers to compare environmental conditions around the observatory. An overview of LIDAR physics was followed up by a simulated LIDAR mapping of the topography of Mars.We will outline specific steps for K-12 infrared astronomy professional development, provide data demonstrating the impact of the above professional development on educator understanding and classroom use, and detail future plans for additional K-12 professional development.Funding was provided by Washington STEM, NASA, and the Washington Space Grant Consortium.

  3. NASA-OAI HPCCP K-12 Program

    Science.gov (United States)

    1994-01-01

    The NASA-OAI High Performance Communication and Computing K- 12 School Partnership program has been completed. Cleveland School of the Arts, Empire Computech Center, Grafton Local Schools and the Bug O Nay Ge Shig School have all received network equipment and connections. Each school is working toward integrating computer and communications technology into their classroom curriculum. Cleveland School of the Arts students are creating computer software. Empire Computech Center is a magnet school for technology education at the elementary school level. Grafton Local schools is located in a rural community and is using communications technology to bring to their students some of the same benefits students from suburban and urban areas receive. The Bug O Nay Ge Shig School is located on an Indian Reservation in Cass Lake, MN. The students at this school are using the computer to help them with geological studies. A grant has been issued to the friends of the Nashville Library. Nashville is a small township in Holmes County, Ohio. A community organization has been formed to turn their library into a state of the art Media Center. Their goal is to have a place where rural students can learn about different career options and how to go about pursuing those careers. Taylor High School in Cincinnati, Ohio was added to the schools involved in the Wind Tunnel Project. A mini grant has been awarded to Taylor High School for computer equipment. The computer equipment is utilized in the school's geometry class to computationally design objects which will be tested for their aerodynamic properties in the Barberton Wind Tunnel. The students who create the models can view the test in the wind tunnel via desk top conferencing. Two teachers received stipends for helping with the Regional Summer Computer Workshop. Both teachers were brought in to teach a session within the workshop. They were selected to teach the session based on their expertise in particular software applications.

  4. An Evaluation of Occupational Ethical Values of Geography Teacher Candidates in Turkey

    Science.gov (United States)

    Ünlü, Mehmet

    2018-01-01

    Geographers can be influenced by the occupational ethical values in their cultures. In this research, the opinions of the geography teaching candidates were determined according to occupational ethical values at Marmara University, Faculty of Education, Department of Geography Teaching. Occupational ethical values identified are used to collect…

  5. Problem-Based Learning to Foster Deep Learning in Preservice Geography Teacher Education

    Science.gov (United States)

    Golightly, Aubrey; Raath, Schalk

    2015-01-01

    In South Africa, geography education students' approach to deep learning has received little attention. Therefore the purpose of this one-shot experimental case study was to evaluate the extent to which first-year geography education students used deep or surface learning in an embedded problem-based learning (PBL) format. The researchers measured…

  6. The Practices of Geography

    Science.gov (United States)

    Bednarz, Sarah Witham

    2016-01-01

    Sarah Bednarz begins by thanking Rebecca Theobald for the invitation to contrubute to this issue of "The Geography Teacher"("TGT"). As a member of the National Council for Geographic Education (NCGE) Publications Committee and coeditor of the "Journal of Geography," Bednarz confesses that she was not favorably…

  7. Emotional Geographies of Teaching.

    Science.gov (United States)

    Hargreaves, Andy

    2001-01-01

    Introduces emotional geographies, which describe patterns of closeness and distance in human interactions that shape the emotions people experience about relationships to themselves, others, and the world around them. Using an interview-based study of elementary and secondary teachers, the paper describes five emotional geographies of…

  8. K-12 STEM Educators and the Inclusive Classroom

    OpenAIRE

    Li, Songze

    2016-01-01

    The United States public schools promote inclusion and educational equity among diverse student populations. Considerable and growing numbers of students with categorical disabilities and Limited English Proficiency (LEP) are enrolled in regular classrooms. The systemic barriers in learning that they have could impact teacher perceptions and decisions about teaching practices as well as the teaching profession. These students have challenged K-12 science, technology, engineering, and mathemat...

  9. K-12 Online Learning and the Training Needs for School Psychology Practitioners

    Science.gov (United States)

    Tysinger, P. Dawn; Tysinger, Jeff; Diamanduros, Terry; Kennedy, Kathryn

    2013-01-01

    K-12 online learning is growing at an exponential rate in the United States and around the world. Students and teachers are entering and embracing the K-12 online learning environment. Thus, it becomes imperative for school psychologists to follow. In order to offer the most productive learning environment for all students, the services provided…

  10. Generic vs. Modality-Specific Competencies for K-12 Online and Blended Teaching

    Science.gov (United States)

    Pulham, Emily B.; Graham, Charles R.; Short, Cecil R.

    2018-01-01

    Although research has explored teacher competencies in K-12 blended and online learning, it has not specified which competencies are appropriate to an online or digital medium, which refer to blending in-person with online experiences, or which are generic--applicable in any teaching modality. This article explores selected K-12 online and blended…

  11. Exploring Arizona K-12 Virtual Educator Experiences and Perspectives Developing Collaborative Learning Communities

    Science.gov (United States)

    Cross, Deborah Iyron

    2015-01-01

    Arizona Online Instruction (AOI) provided an instructional alternative to nearly fifty thousand K-12 students in Arizona during the 2012-2013 school year. Growth in online education underscores the importance of evolving the role of the K-12 virtual teacher as the human agent (Turvey, 2008) demonstrating social learning theory (Bandura, 1977) by…

  12. Addressing Youth Mental Health Issues in BC's K-12 Public Schools: A BCTF Submission. A Brief to the Select Standing Committee on Children and Youth from the British Columbia Teachers' Federation

    Science.gov (United States)

    British Columbia Teachers' Federation, 2015

    2015-01-01

    The British Columbia Teachers' Federation (BCTF) has taken an active role in addressing both youth and teacher mental health issues in recent years, and will continue to do so. The BCTF is a participant in the British Columbia (BC) School-Based Mental Health Collaborative, has a web page with resources to support teachers in understanding mental…

  13. Copyright Updates for K-12 Librarians

    Science.gov (United States)

    Johnson, Wendell G.

    2016-01-01

    Copyright concerns continue to bedevil K-12 librarians, who are often called upon to act as the copyright officers in public schools. This article describes recent copyright developments of concern to these librarians in three areas: a recent court case involving a university library, pending legislation supported by ALA, and a regulatory update.…

  14. Energy Retrofit for Aging K-12 Schools.

    Science.gov (United States)

    3D/International, Houston, TX.

    Successfully retrofitting aging K-12 schools using energy conservation measures (ECM) that can improve the physical plant and reduce energy consumption are explored. Topics explore how certain ECM measures can benefit educational facilities, why retrofitting begun sooner rather than later is important, how to finance the retrofit program, and the…

  15. Approaching K-12 Online Education in Pennsylvania

    Science.gov (United States)

    Vadell, Kathryn

    2013-01-01

    The purpose of this study is to determine how K-12 schools are addressing the need to accommodate online learners in Pennsylvania. It is built upon a review of literature focusing on educational legislation, the personalization of online learning and online learning solutions. The study posed 21 questions utilizing a mixed methods approach to…

  16. K-12 Mathematics and the Web

    Science.gov (United States)

    Glazer, Evan

    2005-01-01

    The Web offers numerous learning resources and opportunities for K-12 mathematics education. This paper discusses those resources and opportunities. Discussion includes (a) asynchronous and synchronous communication tools, (b) the use of data sets to make connections between mathematics concepts and real-world applications, and (c) interactive…

  17. GIS Education in Taiwanese Senior High Schools: A National Survey among Geography Teachers

    Science.gov (United States)

    Wang, Yao-Hui; Chen, Che-Ming

    2013-01-01

    Following the integration of GIS into the national curriculum standards of senior high school geography, Taiwan has systematically implemented GIS education for over a decade. However, the effectiveness of this implementation is currently unclear. Therefore, this study investigates the status of GIS education in Taiwanese senior high schools. A…

  18. South African Teachers' Perceptions of the Primary Geography Curriculum: An Exploratory Study

    Science.gov (United States)

    Wilmot, Di; Irwin, Pat

    2015-01-01

    There is a dearth of research on primary school Geography in South Africa. With no Annual National Assessments (ANAs) being done in the subject, little is known about the quality of geographical learning and teaching in South African primary schools. This article begins to address this shortcoming. More specifically, it responds to the need for…

  19. Geography teachers' interpretation of a curriculum reform initiative: the case of the Lesotho Environmental Education Support Project (LEESP

    Directory of Open Access Journals (Sweden)

    Mohaeka Raselimo

    2013-01-01

    Full Text Available This article addresses how teachers in a specific developing world context interpreted a curriculum reform initiative. It is located within a broader interpretive study that investigated the integration of Environmental Education into the formal education system of Lesotho with particular reference to secondary school geography. More specifically the focus was on a Danish donor-fundedproject, known as the Lesotho Environmental Education Support Project (LEESP. Driven by a sustainable development imperative, the project was intended to assist Lesotho with the implementation of local action for Agenda 21 by introducing environmental education into the formal education system. It is widely accepted that teachers play an important role in implementing curriculum change. Using a previous framework, we generate insights for understanding how teachers' epistemologies interact with contextual factors to impede the process ofcurriculum sense-making. Furthermore, guided by the notion ofcurriculum as a contextualised social process, we present the findings on the contextual/structural factors enabling or constraining implementation ofthe LEESP curriculum policy intentions as perceived by the teachers.

  20. Infrared Astronomy Professional Development for K-12 Educators: WISE Telescope

    Science.gov (United States)

    Borders, Kareen; Mendez, B. M.

    2010-01-01

    K-12 educators need effective and relevant astronomy professional development. WISE Telescope (Wide-Field Infrared Survey Explorer) and Spitzer Space Telescope Education programs provided an immersive teacher professional development workshop at Arecibo Observatory in Puerto Rico during the summer of 2009. As many common misconceptions involve scale and distance, teachers worked with Moon/Earth scale, solar system scale, and distance of objects in the universe. Teachers built and used basic telescopes, learned about the history of telescopes, explored ground and satellite based telescopes, and explored and worked on models of WISE Telescope. An in-depth explanation of WISE and Spitzer telescopes gave participants background knowledge for infrared astronomy observations. We taught the electromagnetic spectrum through interactive stations. The stations included an overview via lecture and power point, the use of ultraviolet beads to determine ultraviolet exposure, the study of WISE lenticulars and diagramming of infrared data, listening to light by using speakers hooked up to photoreceptor cells, looking at visible light through diffraction glasses and diagramming the data, protocols for using astronomy based research in the classroom, and infrared thermometers to compare environmental conditions around the observatory. An overview of LIDAR physics was followed up by a simulated LIDAR mapping of the topography of Mars. We will outline specific steps for K-12 infrared astronomy professional development, provide data demonstrating the impact of the above professional development on educator understanding and classroom use, and detail future plans for additional K-12 professional development. Funding was provided by WISE Telescope, Spitzer Space Telescope, Starbucks, Arecibo Observatory, the American Institute of Aeronautics and Astronautics, and the Washington Space Grant Consortium.

  1. Fighting for Quality and Equality, Too: How State Policymakers Can Ensure the Drive to Improve Teacher Quality Doesn't Just Trickle down to Poor and Minority Children. K-12 Policy

    Science.gov (United States)

    Jerald, Craig D.; Haycock, Kati; Wilkins, Amy

    2009-01-01

    If state leaders invest resources and energy wisely, they don't have to choose between excellence and equity. They can improve overall teacher quality and remedy the shameful inequities in access to the single most valuable resource in education--effective teachers. This paper outlines ten steps state policymakers and school district leaders can…

  2. K-12 Professional Development at the Harvard Forest LTER

    Science.gov (United States)

    Bennett, K.

    2012-12-01

    As part of the Long Term Ecological Research (LTER) program, the Harvard Forest in Petersham, Massachusetts seeks to train the next generation of researchers, by involving K-12 grade students and their teachers in hands-on, field-based, ecological research in their own schoolyard and community. Students learn to collect data on important long-term ecological issues and processes. Student data are then shared on the Harvard Forest website. To prepare teachers for project protocols, teachers are given direct access to Harvard ecologists with professional development workshops and on-line resources. With the Harvard Forest Schoolyard LTER program, students can participate in three different research projects focusing on phenology, invasive insects, and vernal pools. Teachers attend the Summer Institute for Teachers to learn project content and methods. They return in fall to participate in one of three levels of data workshops to learn how to input, manage, and analyze project data. In the spring, teachers again meet with the Harvard ecologists about project protocols, and to share, through a series of teacher presentations, the ways these project themes are being integrated into class curricula. These professional development opportunities result in long term collaborative partnerships with local schools and the Harvard Forest LTER. In addition to the LTER Schoolyard Ecology Program, the Harvard Forest has supported a successful Research Experience for Teachers (RET) program for the last six years. Throughout the summer, teachers work on research projects alongside Harvard Forest and affiliated scientists, post-docs, graduate students, and REU's (Research Experience for Undergraduates). The RET program provides teachers with the opportunity to build scientific knowledge, develop an understanding of research methods, and translate their new knowledge and experiences into cutting edge classroom lessons. The past two summers I have worked with Dr. Andrew Richardson

  3. Meeting the Challenge of Systemic Change in Geography Education: Lucy Sprague Mitchell's Young Geographers

    Science.gov (United States)

    Downs, Roger M.

    2016-01-01

    The history of K-12 geography education has been characterized by recurrent high hopes and dashed expectations. There have, however, been moments when the trajectory of geography education might have changed to offer students the opportunity to develop a thorough working knowledge of geography. Lucy Sprague Mitchell's geography program developed…

  4. "Flipping" educational technology professional development for K-12 educators

    Science.gov (United States)

    Spencer, Daniel

    As the demand for more effective professional development increases in K-12 schools, trainers must adjust their training methods to meet the needs of their teacher learners. Just as lecture-heavy, teacher-centered instruction only meet the learning needs of a small minority of students, "sit and get" professional development rarely results in the teachers gaining the skills and confidence necessary to use technology effectively in their instruction. To resolve the frustrations of teachers related to ineffective professional development, a "Flipped PD" training model was developed based on the learning needs of adult learners, the integration of technological, pedagogical, and content knowledge (TPACK), learning activities, and the Flipped Classroom concept. Under this model, training shifts from a passive, trainer-centered format, to an active, learner-centered format where teachers learn to use technology in their classrooms by first focusing on pedagogical issues, then choosing the options that work best for addressing those issues in their unique situation, and completing "learn-by-doing" projects. Those who participate in "Flipped PD" style trainings tend to have more confidence upon completion that they can use the tools they were trained on in their teaching, as well as believe that the PD was engaging and a good use of their time.

  5. Explaining Technology Integration in K-12 Classrooms: A Multilevel Path Analysis Model

    Science.gov (United States)

    Liu, Feng; Ritzhaupt, Albert D.; Dawson, Kara; Barron, Ann E.

    2017-01-01

    The purpose of this research was to design and test a model of classroom technology integration in the context of K-12 schools. The proposed multilevel path analysis model includes teacher, contextual, and school related variables on a teacher's use of technology and confidence and comfort using technology as mediators of classroom technology…

  6. Zero Energy Schools: Designing for the Future: Zero Energy Ready K-12 Schools

    Energy Technology Data Exchange (ETDEWEB)

    Torcellini, Paul A [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-09-29

    Designing, building, and operating zero energy ready K-12 schools provides benefits for districts, students, and teachers. Optimizing energy efficiency is important in any building, but it's particularly important in K-12 schools. Many U.S. school districts struggle for funding, and improving a school building's energy efficiency can free up operational funds that may then be available for educational and other purposes.

  7. On the Geography of Accountability: Comparative Analysis of Teachers' Experiences across Seven European Countries

    Science.gov (United States)

    Muller, Jorg; Hernandez, Fernando

    2010-01-01

    Different forms of accountability are part of educational restructuring across Europe. This article will focus on the different national configurations of accountability from teachers' point of view. A comparative perspective will enlarge on commonalities and differences between teachers' experiences in Spain, Portugal, Ireland, England, Sweden,…

  8. The Spatial Geography of Teacher Labor Markets: Evidence from a Developing Country

    Science.gov (United States)

    Jaramillo, Miguel

    2012-01-01

    An unequal distribution of teacher quality is a problem underlying the unequal distribution of educational outcomes in developing countries. However, we know little about how the labor market produces such a distribution. Using data from two regions in Peru, we investigate whether there is a national teacher market or smaller regional markets. We…

  9. Linking Theory and Practice: Teacher Research in History and Geography Classrooms

    Science.gov (United States)

    Admiraal, Wilfried; Buijs, Maartje; Claessens, Wout; Honing, Terence; Karkdijk, Jan

    2017-01-01

    The impact of scholarly research in education on the educational practice in secondary school is low. Academics examine problems that teachers in school perceive as irrelevant, want to publish in peer-reviewed journals instead of disseminate their work, and aim at generalizing insights rather than improving school practice. Teacher research might…

  10. Engineering Education in K-12 Schools

    Science.gov (United States)

    Spence, Anne

    2013-03-01

    Engineers rely on physicists as well as other scientists and mathematicians to explain the world in which we live. Engineers take this knowledge of the world and use it to create the world that never was. The teaching of physics and other sciences as well as mathematics is critical to maintaining our national workforce. Science and mathematics education are inherently different, however, from engineering education. Engineering educators seek to enable students to develop the habits of mind critical for innovation. Through understanding of the engineering design process and how it differs from the scientific method, students can apply problem and project based learning to solve the challenges facing society today. In this talk, I will discuss the elements critical to a solid K-12 engineering education that integrates science and mathematics to solve challenges throughout the world.

  11. How to Get Successfully Involved with K-12 Education

    Science.gov (United States)

    Duncan, D.; Fraknoi, A.; Bennett, M.

    1998-05-01

    Many astronomers now have some involvement in K-12 education, either through their children, through large projects with an education or outreach office, or through an educational component to their own grants. Some may need to incorporate education components into future proposals. For those new to education, it can be difficult to decide how best to use their limited resources without "re-inventing the wheel." Some astronomers are comfortable taking a direct role in the classroom or working with teachers, others prefer developing web-based or printed materials, while still others wouldrather work with local schools of education to enhance the training of future teachers. Which of these roles is most useful? In this session, participants will learn what has worked well in the past, with special attention paid to ways in which astronomers' and physicists' training and instincts may fail them when working in education. Invited teachers will describe their classrooms and how astronomers can be most helpful to them. Sample (successful) activities will be demonstrated, and information given about the wide range of existing astronomy and space-science education programs around the country. A full menu of useful ways that astronomers can get involved will be presented, as well as the organizations and institutions which can help in devising a meaningful education program. Handouts will include a catalog of national astronomy education projects, a list of educational web sites, information about the NASA OSS education brokers and facilitators, examples of successful educational materials, and a listing of roles astronomers have played or could play to enhance K-12 education. Registration is required; see the AAS Education WWW page or email aased@aas.org.

  12. Career education attitudes and practices of K-12 science educators

    Science.gov (United States)

    Smith, Walter S.

    A random sample of 400 K-12 science educators who were members of the National Science Teachers Association were surveyed regarding their attitude toward and practice of career education in their science teaching. These science teachers rejected a narrowly vocational view, favoring instead a conception of career education which included self-perception, values analysis, and vocational skills objectives. The science educators affirmed the importance of career education for a student's education, asserted career education ought to be taught in their existing science courses, and expressed a willingness to do so. Fewer than one-third of the science teachers, however, reported incorporating career education at least on a weekly basis in their science lessons. The major impediment to including more career education in science teaching was seen to be their lack of knowledge of methods and materials relevant to science career education, rather than objections from students, parents, or administrators; their unwillingness; or their evaluation of career education as unimportant. Thus, in order to improve this aspect of science teaching, science teachers need more concrete information about science career education applications.

  13. K-12 educational outcomes of immigrant youth.

    Science.gov (United States)

    Crosnoe, Robert; Turley, Ruth N López

    2011-01-01

    The children from immigrant families in the United States make up a historically diverse population, and they are demonstrating just as much diversity in their experiences in the K-12 educational system. Robert Crosnoe and Ruth López Turley summarize these K-12 patterns, paying special attention to differences in academic functioning across segments of the immigrant population defined by generational status, race and ethnicity, and national origin. A good deal of evidence points to an immigrant advantage in multiple indicators of academic progress, meaning that many youths from immigrant families outperform their peers in school. This apparent advantage is often referred to as the immigrant paradox, in that it occurs despite higher-than-average rates of social and economic disadvantages in this population as a whole. The immigrant paradox, however, is more pronounced among the children of Asian and African immigrants than other groups, and it is stronger for boys than for girls. Furthermore, evidence for the paradox is far more consistent in secondary school than in elementary school. Indeed, school readiness appears to be one area of potential risk for children from immigrant families, especially those of Mexican origin. For many groups, including those from Latin America, any evidence of the immigrant paradox usually emerges after researchers control for family socioeconomic circumstances and youths' English language skills. For others, including those from Asian countries, it is at least partially explained by the tendency for more socioeconomically advantaged residents of those regions to leave their home country for the United States. Bilingualism and strong family ties help to explain immigrant advantages in schooling; school, community, and other contextual disadvantages may suppress these advantages or lead to immigrant risks. Crosnoe and Turley also discuss several policy efforts targeting young people from immigrant families, especially those of Latin

  14. Wireless Technology in K-12 Education

    Science.gov (United States)

    Walery, Darrell

    2004-01-01

    Many schools begin implementing wireless technology slowly by creating wireless "hotspots" on the fly. This is accomplished by putting a wireless access point on a cart along with a set of wireless laptop computers. A teacher can then wheel the cart anywhere in the school that has a network drop, plug the access point in and have an…

  15. The Realities of K-12 Virtual Education

    Science.gov (United States)

    Glass, Gene V.

    2009-01-01

    In a decade, virtual education in its contemporary form of asynchronous, computer-mediated interaction between a teacher and students over the Internet has grown from a novelty to an established mode of education that may provide all or part of formal schooling for nearly one in every 50 students in the US. In a non-random 2007 survey of school…

  16. Teacher and Student Thoughts on Effectiveness of Cooperative Learning in Geography Teaching

    Science.gov (United States)

    Kus, Metin; Filiz, Erkan; Altun, Sertel

    2014-01-01

    The aim of this study was to determine teachers' and students?' opinions on the effectiveness of cooperative learning. This study was conducted in Istanbul Lycee and it had a qualitative research design. The participant of the study assigned randomly among ninth grade students who were studying in Istanbul Lycee in the year of 2012 to 2013. Among…

  17. Climate Change Science: The Literacy of Geography Teachers in the Western Cape Province, South Africa

    Science.gov (United States)

    Anyanwu, Raymond; Le Grange, Lesley; Beets, Peter

    2015-01-01

    One of the universal responses to tackling global climate change is teaching climate change concepts at all levels of formal education. This response requires, among other things, teachers who are fully literate about climate change science, so that they can explain the concepts underlying the causes, impacts and solutions of climate change as…

  18. Let's Go Riding in the Car. An ESL/Geography Module. Teacher's Guide [and] Student Booklet.

    Science.gov (United States)

    Carver, Peter; Howard, Joan

    The teacher's guide to a set of instructional materials for an English as a second language unit on automobiles as a form of transportation focuses on the history of the auto's development, importance to the Canadian economy, and impact on the lives of Canadians. The target audience is secondary students at intermediate and advanced English…

  19. The Engaged Microbiologist: Bringing the Microbiological Sciences to the K-12 Community.

    Science.gov (United States)

    Westenberg, David J

    2016-03-01

    Exposing K-12 students to cutting edge science that impacts their daily lives can bring classroom lessons to life. Citizen-science projects are an excellent way to bring high-level science to the classroom and help satisfy one of the cornerstone concepts of the Next Generation Science Standards (NGSS), "engaging in practices that scientists and engineers actually use." This can be a daunting task for teachers who may lack the background or resources to integrate these projects into the classroom. This is where scientific societies such as the American Society for Microbiology (ASM) can play a critical role. ASM encourages its members to engage with the K-12 community by providing networking opportunities and resources for ASM members and K-12 teachers to work together to bring microbiology into the classroom. Journal of Microbiology & Biology Education.

  20. A Review of Computer Science Resources for Learning and Teaching with K-12 Computing Curricula: An Australian Case Study

    Science.gov (United States)

    Falkner, Katrina; Vivian, Rebecca

    2015-01-01

    To support teachers to implement Computer Science curricula into classrooms from the very first year of school, teachers, schools and organisations seek quality curriculum resources to support implementation and teacher professional development. Until now, many Computer Science resources and outreach initiatives have targeted K-12 school-age…

  1. Development of a Virtual Technology Coach to Support Technology Integration for K-12 Educators

    Science.gov (United States)

    Sugar, William; van Tryon, Patricia J. Slagter

    2014-01-01

    In an effort to develop a virtual technology coach for K-12 educators, this article analyzed survey results from sixty teachers with regards to specific resources that a technology coach could provide within a virtual environment. A virtual technology coach was proposed as a possible solution to provide continual professional development for…

  2. Outstanding Science Trade Books for Students K-12: Books Published in 2015

    Science.gov (United States)

    Science and Children, 2016

    2016-01-01

    Science teachers and mentors continue to be challenged to meet the high expectations of "A Framework for K-12 Science Education" and the "Next Generation Science Standards" ("NGSS"). Indeed the "Framework" urges to help learners "[build] progressively more sophisticated explanations of natural…

  3. Standards Based Design: Teaching K-12 Educators to Build Quality Online Courses

    Science.gov (United States)

    Quiroz, René E.; Ritter, Nicola L.; Li, Yun; Newton, Rhonda C.; Palkar, Trupti

    2016-01-01

    The number of online courses, programs, and schools are growing exponentially in K-12 education. Given the unique nature of online courses and the distinct skills necessary to create a quality online course, it is essential that effective professional development be provided for teachers designing online courses. Online courses need to be of the…

  4. Analysis of 3D Modeling Software Usage Patterns for K-12 Students

    Science.gov (United States)

    Wu, Yi-Chieh; Liao, Wen-Hung; Chi, Ming-Te; Li, Tsai-Yen

    2016-01-01

    In response to the recent trend in maker movement, teachers are learning 3D techniques actively and bringing 3D printing into the classroom to enhance variety and creativity in designing lectures. This study investigates the usage pattern of a 3D modeling software, Qmodel Creator, which is targeted at K-12 students. User logs containing…

  5. Peer Mentoring and Peer Tutoring among K-12 Students: A Literature Review

    Science.gov (United States)

    Goodrich, Andrew

    2018-01-01

    The purpose of this literature review is to examine research on peer mentoring among K-12 students to assist practitioners with how to incorporate these instructional techniques into their own music programs. Primary themes across the music education literature of peer mentoring include the role of music teachers, the role of students as they…

  6. iPads in K-12 Schools: A Grounded Theory Study of Value

    Science.gov (United States)

    Townsend, Mary Beth

    2017-01-01

    This qualitative grounded theory study investigated the value of iPads in K-12 schools when used in one-to-one ratios. The purpose of the study was to understand the perspectives of teachers using iPads in one-to-one ratios for teaching and learning in the classroom and administrators responsible for the implementation of these devices. The…

  7. GIS in the K-12 Classroom: Research Agenda from EDGIS '96

    OpenAIRE

    National Center for Geographic Information and Analysis; National Council for Geographic Education (NCGE); Technical Education Research Centers (TERC)

    1996-01-01

    This meeting of education researchers and teachers immediately followed the November 1996 Annual Meeting of the National Council for Geographic Education (NCGE) in Santa Barbara, California. Participants explored the issues facing the use of Geographic Information Systems (GIS) in the K-12 classroom and developed a research agenda related to Pedagogy Issues, Curriculum Issues, Software Issues, and Cognitive Issues.

  8. Addressing the Nets for Students through Constructivist Technology Use in K-12 Classrooms

    Science.gov (United States)

    Niederhauser, Dale S.; Lindstrom, Denise L.

    2006-01-01

    The National Educational Technology Standards for Students promote constructivist technology use for K-12 students in U.S. schools. In this study, researchers reported on 716 cases in which teachers described technology-based activities they conducted with their students. Narrative analysis was used to examine case transcripts relative to the…

  9. Increasing Diversity in K-12 School Leadership. Policy Brief 2018-3

    Science.gov (United States)

    Castro, Andrene; Germain, Emily; Gooden, Mark

    2018-01-01

    Principals represent the most "visible" form of leadership in schools, but current workforce data show that K-12 school principals are overwhelmingly white and fail to reflect the diversity within the student population. With increased policy focus on teacher diversity, equal attention must also be directed towards the lack of diversity…

  10. Beyond Concern: K-12 Faculty and Staff's Perspectives on Privacy Topics and Cybersafety

    Science.gov (United States)

    Hipsky, Shellie; Younes, Wiam

    2015-01-01

    In a time when discussions about information privacy dominate the media, research on Cybersafety education reveals that K-12 teachers and staff are concerned about information privacy in schools and they seek to learn more about the protection of their students' and own personal information online. Privacy topics are typically introduced to the…

  11. Teaching and Learning with Mobile Computing Devices: Case Study in K-12 Classrooms

    Science.gov (United States)

    Grant, Michael M.; Tamim, Suha; Brown, Dorian B.; Sweeney, Joseph P.; Ferguson, Fatima K.; Jones, Lakavious B.

    2015-01-01

    While ownership of mobile computing devices, such as cellphones, smartphones, and tablet computers, has been rapid, the adoption of these devices in K-12 classrooms has been measured. Some schools and individual teachers have integrated mobile devices to support teaching and learning. The purpose of this qualitative research was to describe the…

  12. An Exploratory Study of the Ascendancy of Women to the Position of K-12 Superintendent

    Science.gov (United States)

    Hanson, Karen M.

    2011-01-01

    Despite earning over half of the doctoral degrees in education, women are underrepresented in the position of K-12 superintendent. In 2000, although 72% of all classroom teachers were female, only 14% of all superintendents in the United States were women. Research indicates that women experience barriers in their ascendancy to superintendent.…

  13. Does the High School Geography Experience Influence Enrollment in University Geography Courses?

    Science.gov (United States)

    Leydon, Joseph; McLaughlin, Christina; Wilson, Heather

    2017-01-01

    The literature suggests that owing to profound difficulties with high school geography curricula, teachers play a vital role in stimulating student interest and in providing a platform for continuation in the study of geography at university. Yet, with little empirical evidence offered in support, it is unclear why students select geography at…

  14. Modern Japan: An Idea Book for K-12 Teachers. [Revised.

    Science.gov (United States)

    Bernson, Mary Hammond; Goolian, Betsy

    This collection of supplementary lessons about Japan is organized into four sections: writing skills; visual arts; games, music, and other arts; and social studies. Each lesson lists appropriate grade level, objective, materials needed, time required, and procedure. The following titles from each section are representative of the lessons: Writing…

  15. Barriers in the Physics Pipeline from K-12 to Tenure

    Science.gov (United States)

    Kilburn, Micha

    2016-09-01

    The lack of diversity in physics is a known problem, and yet efforts to change our demographics have only had minor effects during the last decade. I will explain some of the hidden barriers that dissuade underrepresented minorities in becoming physicists using a framework borrowed from sociology, Maslow's hierarchy of needs. I will draw from current research at the undergraduate to faculty levels over a variety of STEM fields that are also addressing a lack of diversity. I will also provide analysis from the Joint Institute for Nuclear Astrophysics Center for the Evolution of Elements (JINA-CEE) outreach programs to understand the likelihood of current K-12 students in becoming physicists. Specifically, I will present results from the pre-surveys from our Art 2 Science Camps (ages 8-14) about their attitudes towards science as well as results from analysis of teacher recommendations for our high school summer program. I will conclude with a positive outlook describing the pipeline created by JINA-CEE to retain students from middle school through college. This work was supported in part by the National Science Foundation under Grant No. PHY-1430152 (JINA Center for the Evolution of the Elements).

  16. Digital Learning in California's K-12 Schools. Just the Facts

    Science.gov (United States)

    Gao, Niu

    2015-01-01

    This fact page briefly discusses the following facts on digital learning in California's K-12: (1) As California implements new tests in its K-12 schools, technology infrastructure is a key concern; (2) Many districts are confident that they had enough bandwidth for online field tests; (3) Digital learning will require significantly greater…

  17. Keeping Pace with K-12 Online Learning, 2016

    Science.gov (United States)

    Gemin, Butch; Pape, Larry

    2017-01-01

    "Keeping Pace with K-12 Online Learning 2016" marks the thirteenth consecutive year Evergreen has published its annual research of the K-12 education online learning market. The thirteen years of researching, writing and publishing this report represents a time of remarkable change. There has been a constant presence that has become the…

  18. K-12 Technology Accessibility: The Message from State Governments

    Science.gov (United States)

    Shaheen, Natalie L.; Lazar, Jonathan

    2018-01-01

    This study examined state education technology plans and technology accessibility statutes to attempt to answer the question--is K-12 instructional technology accessibility discussed in state-level technology accessibility statutes and education technology plans across the 50 United States? When a K-12 school district is planning the construction…

  19. Sustaining K-12 professional development in geology: Recurrent participation in Rockcamp

    Science.gov (United States)

    Repine, T.E.; Hemler, D.A.; Behling, R.E.

    2004-01-01

    A reconnaissance study of the geology professional development program known as RockCamp was initiated to examine the sustained, or recurrent, participation of K-12 science teachers. Open-ended interviews, concept mapping, and creative writing assignments were used to explore the perceptions of six teachers possessing an exceptional record of participation. Efficacy, fun, right time of life, and support emerged as unanimous reasons for recurrent participation. Content, friendship, and methodology were very important. College credit was not critical. These teachers' perceptions suggest their sustained involvement in the RockCamp Program is stimulated by situated learning experiences stressing a compare, contrast, connect, and construct pedagogy within a supportive learning community.

  20. Exploring Relationships between K-12 Music Educators' Demographics, Perceptions of Intrapreneuring, and Motivation at Work

    Science.gov (United States)

    Hanson, Josef

    2017-01-01

    Gifford Pinchot III coined the term "intrapreneur" to recognize "dreamers who do": individuals who transform ideas into new endeavors within existing organizations. The purpose of this study was to gauge the salience of intrapreneuring for K-12 music teachers and examine how its attributes and behaviors relate to teachers'…

  1. Overcoming Constraints of Building Successful Partnerships Incorporating STEM Research Into K-12 Classrooms

    Science.gov (United States)

    Radencic, S.; McNeal, K. S.; Pierce, D.; Hare, D.

    2011-12-01

    The Initiating New Science Partnerships in Rural Education (INSPIRE) program at Mississippi State University (MSU), funded by the NSF Graduate STEM Fellows in K-12 Education (GK12) program, focuses on the advancement of Earth and Space science education in K-12 classrooms. INSPIRE is currently in its second year of partnering ten graduate students from the STEM fields of Geosciences, Engineering and Chemistry at MSU with five teachers from local, rural school districts. The five year project serves to increase inquiry and technology experiences in science and math while enhancing graduate student's communication skills as they create interactive lessons linking their STEM research focus to the state and national standards covered in the classrooms. Each graduate student is responsible for the development of two lessons each month of the school year that are then published on the INSPIRE project webpage, www.gk12.msstate.edu, where they are a free resource for any K-12 classroom teacher seeking innovative activities for their classrooms. Many of the participating teachers and graduate students share activities developed with non-participating teachers, expanding INSPIRE's outreach throughout the local community. Numerous challenges were met during the formation of the program as well as throughout the first year in which the project management team worked together to find solutions ensuring that INSPIRE maintained successful partnerships for all involved. Proposed solutions of the following key components were identified by INSPIRE through the development, implementation, and continuous evaluation (internal and external) of the first year of the program as areas that can pose challenges to the construction of strong relationships between STEM research and K-12 classrooms: initializing the partnerships with the K-12 classrooms and STEM graduate fields at the university; maintaining strong partnerships; providing appropriate training and support; developing sound

  2. K-12 Phenology Lessons for the Phenocam Project

    Science.gov (United States)

    Bennett, K. F.

    2013-12-01

    Phenology is defined as periodic [or annual] life cycles of plants and animals driven by seasonal environmental changes. Climate change impinges a strong effect on phenology, potentially altering the structure and functioning of ecosystems. In the fall of 2011, the Ashburnham-Westminster Regional School District became the first of five schools to join Harvard University's Phenocam Network with the installation of a webcam to monitor phenology (or 'phenocam') at Overlook Middle School in Ashburnham, Massachusetts. Our school district is now part of a network of near-surface remote sensing phenocams that capture and send images of forest, shrub, and grassland vegetation cover at more than 130 diverse sites in North America. Our phenocam provides a digital image every half hour of the mixed forest canopy north from the school, enabling the detection of changes in canopy development, quantified as canopy 'greenness'. As a part of the Phenocam project, students at the K-12 level have expanded the scope of phenological monitoring protocol that is part of the Harvard Forest Schoolyard Ecology Program, Buds, Leaves, and Global Warming. In this protocol, students work with ecologists at Harvard Forest to monitor buds and leaves on schoolyard trees to determine the length of the growing season, giving them the opportunity to be a part of real and important research concerning the critical environmental issue of climate change. Students involved in the Buds, Leaves, and Global Warming study have the opportunity to compare their ground data on budburst, color change, and leaf drop to the phenocam images, as well as to similar forested sites in locations throughout the United States. Lessons have been developed for comparing student data to phenocam images, canopy greenness time series graphs extracted from the images, and satellite data. Lessons addressing map scale and the Urban Heat Island effect will also be available for teachers. This project will greatly enhance the

  3. California's K-12 Public Schools. How Are They Doing?

    National Research Council Canada - National Science Library

    Carroll, Stephen J; Krop, Cathy; Arkes, Jeremy; Morrison, Peter A; Flanagan, Ann

    2005-01-01

    ... are no longer performing as well as they did previously or as well as schools in other states. The primary objective of our study was to look closely at California's public system of kindergarten through twelfth grade (K-12...

  4. A Vision in Aeronautics: The K-12 Wind Tunnel Project

    Science.gov (United States)

    1997-01-01

    A Vision in Aeronautics, a project within the NASA Lewis Research Center's Information Infrastructure Technologies and Applications (IITA) K-12 Program, employs small-scale, subsonic wind tunnels to inspire students to explore the world of aeronautics and computers. Recently, two educational K-12 wind tunnels were built in the Cleveland area. During the 1995-1996 school year, preliminary testing occurred in both tunnels.

  5. Remapping Geography

    Science.gov (United States)

    Smith, Jonathan M.; Norwine, Jim

    2009-01-01

    Little that occurs in contemporary academic geography will surprise members of the National Association of Scholars, for a large part of the field has joined the other humanities and social sciences in the bawdy saloon of progressive politics, cultural nihilism, and subjective epistemology. That geographers are in there roistering with the…

  6. The SERC K12 Educators Portal to Teaching Activities and Pedagogic Approaches

    Science.gov (United States)

    Larsen, K.; Kirk, K. B.; Manduca, C. A.; Ledley, T. S.; Schmitt, L.

    2013-12-01

    activities and approaches that use maps as the basis of instruction for a wide range of topics commonly taught in K12 science courses such as natural hazards, urban development, plate tectonics, climate change, ocean science, and water resources; and (2) Providing easy access to a vast collection of materials specifically for teachers of AP and IB classes including collections of teaching activities for all science disciplines as well as pedagogic approaches that are appropriate for the lab-intensive nature of these classes. The contents of the K12 portal are drawn from a number of projects and collaborations, including CLEAN, Earth Exploration Toolbook, Minnesota Science Teachers Education Project, Pedagogy in Action, EarthLabs, NAGT and On the Cutting Edge. Teachers can add their own materials to the site by sharing lessons plans, activities, and labs. K12 educators of all levels will find a wide variety of resources to spark the curiosity and interest of students. Explore the SERC K12 Educators Portal at: http://serc.carleton.edu/k12/index.html

  7. Cool Science: K-12 Climate Change Art Displayed on Buses

    Science.gov (United States)

    Chen, R. F.; Lustick, D. S.; Lohmeier, J.; Thompson, S. R.

    2015-12-01

    Cool science is an art contest where K12 students create placards (7" x 22") to educate the public about climate change. Students are prompted to create their artwork in response to questions such as: What is the evidence for climate change? How does climate change impact your local community? What can you do to reduce the impacts of climate change? In each of three years, 500-600 student entrees have been submitted from more than 12 school districts across Massachusetts. A panel of judges including scientists, artists, rapid transit representatives, and educators chooses elementary, middle, and high school winners. Winners (6), runners-up (6), and honorable mentions (12) and their families and teachers are invited to an annual Cool Science Award Ceremony to be recognized and view winning artwork. All winning artwork is posted on the Cool Science website. The winning artwork (2 per grade band) is converted into placards (11" x 28") and posters (2.5' x 12') that are placed on the inside (placards) and outside (posters) of buses. Posters are displayed for one month. So far, Cool Science was implemented in Lowell, MA where over 5000 public viewers see the posters daily on the sides of Lowell Rapid Transit Authority (LRTA) buses, making approximately 1,000,000 impressions per year. Cool Science acts to increase climate literacy in children as well as the public, and as such promotes intergenerational learning. Using art in conjunction with science learning about climate change appears to be effective at engaging not just traditionally high achieving science students, but also those interested in the creative arts. Hearing winners' stories about how they created their artwork and what this contest meant to them supports the idea that Cool Science attracts a wide diversity of students. Parents discuss climate change with their children. Multiple press releases announcing the winners further promotes the awareness of climate change throughout school districts and their

  8. Females and STEM: Determining the K-12 Experiences that Influenced Women to Pursue STEM Fields

    Science.gov (United States)

    Petersen, Anne Marie

    In the United States, careers in the fields of Science, Technology, Engineering, and Mathematics (STEM) are increasing yet there are not enough trained personnel to meet this demand. In addition, of those that seek to pursue STEM fields in the United States, only 26% are female. In order to increase the number of women seeking STEM based bachelor's degrees, K-12 education must provide a foundation that prepares students for entry into these fields. The purpose of this phenomenological study was to determine the perceived K-12 experiences that influenced females to pursue a STEM field. Twelve college juniors or seniors seeking a degree in Biology, Mathematics, or Physics were interviewed concerning their K-12 experiences. These interviews were analyzed and six themes emerged. Teacher passion and classroom characteristics such as incorporating challenging activities played a significant role in the females' decisions to enter STEM fields. Extra-curricular activities such as volunteer and mentor opportunities and the females' need to benefit others also influenced females in their career choice. Both the formal (within the school) and informal (outside of the traditional classroom) pipeline opportunities that these students encountered helped develop a sense of self-efficacy in science and mathematics; this self-efficacy enabled them to persist in pursuing these career fields. Several participants cited barriers that they encountered in K-12 education, but these barriers were primarily internal as they struggled with overcoming self-imposed obstacles in learning and being competitive in the mathematics and science classrooms. The experiences from these female students can be used by K-12 educators to prepare and encourage current female students to enter STEM occupations.

  9. Implementation Challenges of the New Geography Diploma ...

    African Journals Online (AJOL)

    The study focused on implementation challenges of the new Geography Diploma Syllabus in Tanzania. The study used Korogwe and Dakawa Teachers' Training Colleges as a case. Dakawa teachers' training college is located in Morogoro region while Korogwe teachers' training college is based in Korogwe district, ...

  10. [Medical geography].

    Science.gov (United States)

    Hauri, D

    2007-10-17

    Hippocrates already noted that geographical factors such as climate, relief, geology but also settlement patterns had influenced the distribution of diseases. The task of medical geography is to investigate the associations between geographical factors and diseases. Thereby, geographic techniques and concepts are applied on health problems. Of particular importance is the mapping of diseases whose causes are environmental-related. In addition, epidemiological, ecological but also social scientific studies play an important part in the investigation of the associations between geographical factors and diseases. In order to understand the associations between the spatial distribution of diseases and environmental exposures, geographic information systems as well as statistical analyses have recently become more important. Some authors regard medical geography merely as supporting discipline of medicine. Nevertheless, as men and environment future and as they play an important part in the diffusion of diseases being regarded as defeated, medical geography will play an important part concerning medical questions. Especially travel medicine will rely on geographic knowledge, if a patient has to be consulted who plans to travel to an unknown country of which knowledge on the geographical distribution and ecology of diseases will be necessary.

  11. Tablets in K-12 Education: Integrated Experiences and Implications

    Science.gov (United States)

    An, Heejung, Ed.; Alon, Sandra, Ed.; Fuentes, David, Ed.

    2015-01-01

    The inclusion of new and emerging technologies in the education sector has been a topic of interest to researchers, educators, and software developers alike in recent years. Utilizing the proper tools in a classroom setting is a critical factor in student success. "Tablets in K-12 Education: Integrated Experiences and Implications"…

  12. The Green Pages: Environmental Education Activities K-12.

    Science.gov (United States)

    Clearing, 1990

    1990-01-01

    Presented are 37 environmental science activities for students in grades K-12. Topics include water pollution, glaciers, protective coloration, shapes in nature, environmental impacts, recycling, creative writing, litter, shapes found in nature, color, rain cycle, waste management, plastics, energy, pH, landfills, runoff, watersheds,…

  13. Designer Librarian: Embedded in K12 Online Learning

    Science.gov (United States)

    Boyer, Brenda

    2015-01-01

    Over the past two decades, shifts in technology have altered the roles of school librarians in a multitude of ways. New rigorous standards, proliferation of devices, and steady growth of online and blended learning for the K12 market now demand librarians engage with learners in online environments. Taking an instructional design approach is the…

  14. Draft Genome Sequence of Escherichia coli K-12 (ATCC 10798)

    OpenAIRE

    Dimitrova, Daniela; Engelbrecht, Kathleen C.; Putonti, Catherine; Koenig, David W.; Wolfe, Alan J.

    2017-01-01

    ABSTRACT Here, we present the draft genome sequence of Escherichia coli ATCC 10798. E.?coli ATCC 10798 is a K-12 strain, one of the most well-studied model microorganisms. The size of the genome was 4,685,496?bp, with a G+C content of 50.70%. This assembly consists of 62 contigs and the F plasmid.

  15. Evaluating the Performance of Online K-12 Schools

    Science.gov (United States)

    Carpenter, Dick; Kafer, Krista; Reeser, Kelly; Shafer, Sheryl

    2015-01-01

    This article examines K-12 online student and school performance across an entire state (Colorado) in the United States through two comparisons. First, state assessment scores of students in online schools are compared to those in traditional brick and mortar schools. Second, the accountability scores of online schools are compared to those of…

  16. Leadership Analysis in K-12 Case Study: "Divided Loyalties"

    Science.gov (United States)

    Alsubaie, Merfat Ayesh

    2016-01-01

    This report mainly aims to provide a critical and in-depth analysis of the K-12 Case, "Divided Loyalty" by Holy and Tartar (2004). The case recounts how the manifestation of inadequate leadership skills in a school setting could affect negatively the performance of students.

  17. K-12 Marketplace Sees Major Flow of Venture Capital

    Science.gov (United States)

    Ash, Katie

    2012-01-01

    The flow of venture capital into the K-12 education market has exploded over the past year, reaching its highest transaction values in a decade in 2011, industry observers say. They attribute that rise to such factors as a heightened interest in educational technology; the decreasing cost of electronic devices such as tablet computers, laptops,…

  18. Online System Adoption and K-12 Academic Outcomes

    Science.gov (United States)

    Kimmons, R.

    2015-01-01

    This study seeks to understand the relationship between K-12 online system adoption (e.g., Blackboard, Edmodo, WordPress) and school-level academic achievement ratings. Utilizing a novel approach to data collection via website data extraction and indexing of all school websites in a target state in the United States (n?=?732) and merging these…

  19. Gender Sorting across K-12 Schools in the United States

    Science.gov (United States)

    Long, Mark C.; Conger, Dylan

    2013-01-01

    This article documents evidence of nonrandom gender sorting across K-12 schools in the United States. The sorting exists among coed schools and at all grade levels, and it is highest in the secondary school grades. We observe some gender sorting across school sectors and types: for instance, males are slightly underrepresented in private schools…

  20. Florida's Opinion on K-12 Public Education Spending

    Science.gov (United States)

    Forster, Greg

    2006-01-01

    This scientifically representative poll of 1,200 Floridians finds that public opinion about K-12 public education spending is seriously misinformed. Floridians think public schools need more money, but the main reason is that they are badly mistaken about how much money the public schools actually get. Key findings of the study include: (1) Half…

  1. Exploring the Effectiveness of Online Education in K-12 Environments

    Science.gov (United States)

    Heafner, Tina L., Ed.; Hartshorne, Richard, Ed.; Petty, Teresa, Ed.

    2015-01-01

    The integration of technology in classrooms is rapidly emerging as a way to provide more educational opportunities for students. As virtual learning environments become more popular, evaluating the impact of this technology on student success is vital. "Exploring the Effectiveness of Online Education in K-12 Environments" combines…

  2. Information Security Management Practices of K-12 School Districts

    Science.gov (United States)

    Nyachwaya, Samson

    2013-01-01

    The research problem addressed in this quantitative correlational study was the inadequacy of sound information security management (ISM) practices in K-12 school districts, despite their increasing ownership of information assets. Researchers have linked organizational and sociotechnical factors to the implementation of information security…

  3. Pre-Service Primary Teachers' Knowledge and Understanding of Geography and Its Teaching: A Review

    Science.gov (United States)

    Catling, Simon

    2014-01-01

    It is a decade since the last review of the geographical understandings of pre-service primary teachers. Examining the range of research about novice primary teachers' geographical and environmental knowledge and understanding, it is clear there have been limited follow up studies, and there remain important gaps in the research. Research relevant…

  4. The Elephant in the (Class)Room: Parental Perceptions of LGBTQ-Inclusivity in K-12 Educational Contexts

    Science.gov (United States)

    Ullman, Jacqueline; Ferfolja, Tania

    2016-01-01

    While little is known about parental beliefs and desires regarding LGBTQ-inclusive education, assumptions about these appear to justify teachers', curriculum writers' and policy makers' silences regarding sexuality and gender diversity in the K-12 classroom. Thus, in order to better inform educators' practices, this paper presents an analysis of…

  5. The Experiences of School Counselors in Reducing Relational Aggression among Female Students K-12: A Generic Qualitative Study

    Science.gov (United States)

    Stringer, Tomeka C.

    2014-01-01

    The current generic qualitative study investigated the experiences of eight K-12 school counselors working with female students and relational aggression. School counselors can be a resource in schools to help students that may have been involved with relational aggression incidents. They can collaborate with administrators, teachers, parents, and…

  6. Efficacy of the World Wide Web in K-12 environmental education

    Science.gov (United States)

    York, Kimberly Jane

    1998-11-01

    Despite support by teachers, students, and the American public in general, environmental education is not a priority in U.S. schools. Teachers face many barriers to integrating environmental education into K--12 curricula. The focus of this research is teachers' lack of access to environmental education resources. New educational reforms combined with emerging mass communication technologies such as the Internet and World Wide Web present new opportunities for the infusion of environmental content into the curriculum. New technologies can connect teachers and students to a wealth of resources previously unavailable to them. However, significant barriers to using technologies exist that must be overcome to make this promise a reality. Web-based environmental education is a new field and research is urgently needed. If teachers are to use the Web meaningfully in their classrooms, it is essential that their attitudes and perceptions about using this new technology be brought to light. Therefore, this exploratory research investigates teachers' attitudes toward using the Web to share environmental education resources. Both qualitative and quantitative methods were used to investigate this problem. Two surveys were conducted---self-administered mail survey and a Web-based online survey---to elicit teachers perceptions and comments about environmental education and the Web. Preliminary statistical procedures including frequencies, percentages and correlational measures were performed to interpret the data. In-depth interviews and participant-observation methods were used during an extended environmental education curriculum development project with two practicing teachers to gain insights into the process of creating curricula and placing it online. Findings from the both the mail survey and the Web-based survey suggest that teachers are interested in environmental education---97% of respondents for each survey agreed that environmental education should be taught in K

  7. Geography From Another Dimension

    Science.gov (United States)

    2002-01-01

    The GEODESY software program is intended to promote geographical awareness among students with its remote sensing capabilities to observe the Earth's surface from distant vantage points. Students and teachers using GEODESY learn to interpret and analyze geographical data pertaining to the physical attributes of their community. For example, the program provides a digital environment of physical features, such as mountains and bodies of water, as well as man-made features, such as roads and parks, using aerial photography, satellite imagery, and geographic information systems data in accordance with National Geography Standards. The main goal is to have the students and teachers gain a better understanding of the unique forces that drive their coexistence. GEODESY was developed with technical assistance and financial support from Stennis Space Center's Commercial Remote Sensing Program Office, now known as the Earth Science Applications Directorate.

  8. Ground Truth Studies - A hands-on environmental science program for students, grades K-12

    Science.gov (United States)

    Katzenberger, John; Chappell, Charles R.

    1992-01-01

    The paper discusses the background and the objectives of the Ground Truth Studies (GTSs), an activity-based teaching program which integrates local environmental studies with global change topics, utilizing remotely sensed earth imagery. Special attention is given to the five key concepts around which the GTS programs are organized, the pilot program, the initial pilot study evaluation, and the GTS Handbook. The GTS Handbook contains a primer on global change and remote sensing, aerial and satellite images, student activities, glossary, and an appendix of reference material. Also described is a K-12 teacher training model. International participation in the program is to be initiated during the 1992-1993 school year.

  9. Making NASA Earth Observing System Satellite Data Accessible to the K-12 and Citizen Scientist Communities

    Science.gov (United States)

    Moore, Susan W.; Phelps, Carrie S.; Chambers, Lin H.

    2004-01-01

    The Atmospheric Sciences Data Center (ASDC) at NASA s Langley Research Center houses over 700 data sets related to Earth s radiation budget, clouds, aerosols and tropospheric chemistry. These data sets are produced to increase academic understanding of the natural and anthropogenic perturbations that influence global climate change. The Mentoring and inquirY using NASA Data on Atmospheric and earth science for Teachers and Amateurs (MY NASA DATA) project has been established to systematically support educational activities at all levels of formal and informal education by reducing these large data holdings to microsets that will be easily explored and understood by the K-12 and the amateur scientist communities

  10. Technical Feasibility Study for Zero Energy K-12 Schools

    Energy Technology Data Exchange (ETDEWEB)

    Bonnema, Eric [National Renewable Energy Lab. (NREL), Golden, CO (United States); Goldwasser, David [National Renewable Energy Lab. (NREL), Golden, CO (United States); Torcellini, Paul [National Renewable Energy Lab. (NREL), Golden, CO (United States); Pless, Shanti [National Renewable Energy Lab. (NREL), Golden, CO (United States); Studer, Daniel [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-11-01

    This technical feasibility study provides documentation and research results supporting a possible set of strategies to achieve source zero energy K-12 school buildings as defined by the U.S. Department of Energy (DOE) zero energy building (ZEB) definition (DOE 2015a). Under this definition, a ZEB is an energy-efficient building in which, on a source energy basis, the actual annual delivered energy is less than or equal to the on-site renewable exported energy.

  11. Draft Genome Sequence of Escherichia coli K-12 (ATCC 10798).

    Science.gov (United States)

    Dimitrova, Daniela; Engelbrecht, Kathleen C; Putonti, Catherine; Koenig, David W; Wolfe, Alan J

    2017-07-06

    Here, we present the draft genome sequence of Escherichia coli ATCC 10798. E. coli ATCC 10798 is a K-12 strain, one of the most well-studied model microorganisms. The size of the genome was 4,685,496 bp, with a G+C content of 50.70%. This assembly consists of 62 contigs and the F plasmid. Copyright © 2017 Dimitrova et al.

  12. Lon gene and photoprotection in Escherichia coli K-12

    Energy Technology Data Exchange (ETDEWEB)

    Waksman, G.; Thomas, G.; Favre, A. (Institut de Recherche en Biologie Moleculaire, Group de Photobiologie Moleculaire, Paris (France))

    1984-03-01

    Photoprotection, i.e. the increased resistance of the cells preilluminated with near ultraviolet light (300-380 nm) to the lethal action of 254nm radiations requires either an integrated prophage or a recA mutation in Escherichia coli K12 strains. Significant photoprotection occurs in an Escherichia coli K12 recA/sup +/ cell containing the lon allele responsible for filamentous growth after 254nm irradiation. The Fil phenotype can be suppressed by the sfiA or sfiB suppressor genes. Since the E. coli K12 recA/sup +/ lon sfiB strain exhibits no more photoprotection, it is concluded that in lon strains photoprotection is due to the abolition of the 254nm induced filamentation by the near ultraviolet treatment. In addition, near ultraviolet illumination of the cells leads to a severe restriction of the bulk protein synthesis. This effect is observed only in nuv/sup +/ cells that contain 4-thiouridine the chromophore responsible for photoprotection. It is proposed that in lon (lysogenic strains) photoprotection is due to prevention of the SOS response. During the growth lag, the low residual level of protein synthesis does not allow the induction of the SOS response and accordingly prevents filamentation (the lytic cycle).

  13. The lon gene and photoprotection in Escherichia coli K-12

    International Nuclear Information System (INIS)

    Waksman, G.; Thomas, G.; Favre, A.

    1984-01-01

    Photoprotection, i.e. the increased resistance of the cells preilluminated with near ultraviolet light (300-380 nm) to the lethal action of 254nm radiations requires either an integrated prophage or a recA mutation in Escherichia coli K12 strains. Significant photoprotection occurs in an Escherichia coli K12 recA + cell containing the lon allele responsible for filamentous growth after 254nm irradiation. The Fil phenotype can be suppressed by the sfiA or sfiB suppressor genes. Since the E. coli K12 recA + lon sfiB strain exhibits no more photoprotection, it is concluded that in lon strains photoprotection is due to the abolition of the 254nm induced filamentation by the near ultraviolet treatment. In addition, near ultraviolet illumination of the cells leads to a severe restriction of the bulk protein synthesis. This effect is observed only in nuv + cells that contain 4-thiouridine the chromophore responsible for photoprotection. It is proposed that in lon (lysogenic strains) photoprotection is due to prevention of the SOS response. During the growth lag, the low residual level of protein synthesis does not allow the induction of the SOS response and accordingly prevents filamentation (the lytic cycle). (author)

  14. Climate Change Education Today in K-12: What's Happening in the Earth and Space Science Classroom?

    Science.gov (United States)

    Holzer, M. A.; National Earth Science Teachers Association

    2011-12-01

    Climate change is a highly interdisciplinary topic, involving not only multiple fields of science, but also social science and the humanities. There are many aspects of climate change science that make it particularly well-suited for exploration in the K-12 setting, including opportunities to explore the unifying processes of science such as complex systems, models, observations, change and evolution. Furthermore, this field of science offers the opportunity to observe the nature of science in action - including how scientists develop and improve their understanding through research and debate. Finally, climate change is inherently highly relevant to students - indeed, students today will need to deal with the consequences of the climate change. The science of climate change is clearly present in current science education standards, both at the National level as well as in the majority of states. Nonetheless, a significant number of teachers across the country report difficulties addressing climate change in the classroom. The National Earth Science Teachers Association has conducted several surveys of Earth and space science educators across the country over the past several years on a number of issues, including their needs and concerns, including their experience of external influences on what they teach. While the number of teachers that report external pressures to not teach climate change science are in the minority (and less than the pressure to not teach evolution and related topics), our results suggest that this pressure against climate change science in the K-12 classroom has grown over the past several years. Some teachers report being threatened by parents, being encouraged by administrators to not teach the subject, and a belief that the "two sides" of climate change should be taught. Survey results indicate that teachers in religious or politically-conservative districts are more likely to report difficulties in teaching about climate change than in

  15. National Center for Mathematics and Science - K-12 education research

    Science.gov (United States)

    Reasoning in the Elementary Grades Classroom Assessment as the Basis for Teacher Change (CATCH) Statistics motion, calculus, statistics, genetics, evolution, astronomy, and other topics. Teacher professional populations in California, Massachusetts, and Wisconsin are examining (a) children's mathematical and

  16. Ideas and Activities for Recycling Education for Grades K-12.

    Science.gov (United States)

    Ayers, Jerry B., Ed.; Olberding, April H., Ed.

    In June 1997, Tennessee Technological University's Center for Manufacturing Research conducted a one-week program on plastics recycling for science teachers. The purpose of the program was to increase the teachers' basic knowledge about the importance of recycling plastics and to better prepare the teachers for teaching recycling in the classroom.…

  17. Environmental Concerns in the Geography Curriculum: Perceptions ...

    African Journals Online (AJOL)

    In this paper, I use the qualitative data generated from my PhD study to show how three of the geography teachers grapple with the meaning of environmental education, sustainable development and education for sustainable development. The data reveals that the three teachers have conceptual difficulties regarding ...

  18. Applying Disciplinary Literacy in Elementary Geography

    Science.gov (United States)

    Britt, Judy; Ming, Kavin

    2017-01-01

    In this article, a social studies teacher and a literacy teacher describe a vision for social studies that highlights reading practices that foster disciplinary literacy in elementary geography. Their purpose is to share a practical approach for enriching elementary social studies lessons and activities with a geographic lens. During the…

  19. Geography Education and Citizenship Education in Portugal

    Directory of Open Access Journals (Sweden)

    Maria Helena Esteves

    2012-12-01

    Full Text Available The contribution of geography education to citizenship education is recognized by geography educators. Still, globalization created new territories and new “borders” not always easy to cross—but they all exist and coexist giving new meanings to the idea of space appropriation. Geographical space has gained all these dimensions and can no longer be viewed in terms of its materiality. This article addresses the concept of citizenship education for Portuguese geography teachers within the multicultural nature of Portuguese society and schools. A final reference is given to the importance of cities as places of citizenship education.

  20. 4-thiouridine and photoprotection in Escherichia coli K12

    International Nuclear Information System (INIS)

    Thomas, Gilles; Favre, Alain

    1977-01-01

    A high level of protection is observed in the Escherichia coli K 12 strain AB 1157 rec A 1 nuv + whose transfer RNA contains 4-thiouridine. In contrast, the photoprotection level is low and observed at higher doses in a strain which differs from the former by a single mutation nuv - , (lack of 4-thiouridine). This nucleoside is therefore an important chromophore leading to photoprotection. This conclusion is corroborated by the similarity of the action spectra for 8-13 link formation in tRNA and for photoprotection [fr

  1. From the Dress-Up Corner to the Senior Prom: Navigating Gender and Sexuality Diversity in PreK-12 Schools

    Science.gov (United States)

    Bryan, Jennifer

    2012-01-01

    Very few PreK-12 teachers are adequately trained to address the gender identity and sexual identity of their students in a developmentally-appropriate and pedagogically-sound manner. Yet responsible adults--parents, educators, pre-service teachers, coaches, religious instructors, camp administrators and school counselors--must help children…

  2. Digital Media for STEM Learning: Developing scientific practice skills in the K-12 STEM classroom with resources from WGBH and PBS LearningMedia

    Science.gov (United States)

    Foster, J.; Connolly, R.

    2017-12-01

    WGBH's "Bringing the Universe to America's Classrooms" project is a 5-year effort to design, produce and evaluate digital media tools and resources that support scientific practice skills in diverse K-12 learners. Resources leverage data and content from NASA and WGBH signature programs, like NOVA, into sound instructional experiences that provide K-12 STEM teachers with free, quality resources for teaching topics in the Earth and Space Sciences. Resources address the content and practices in the new K-12 Framework for Science Education and are aligned with the NGSS. Participants will learn about design strategies, findings from our evaluation efforts, and how to access free resources on PBS LearningMedia.

  3. How should we teach diverse students? Cross-cultural comparison of diversity issues in K-12 schools in Japan and the US

    Directory of Open Access Journals (Sweden)

    Fuyu Shimomura

    2016-02-01

    Full Text Available Increasing student diversity in K-12 schools has gained attention in Japan and the US. In the US, racial diversity has historically shaped inequity in educational access and teacher quality. In Japan, regardless of its reputation for cultural homogeneity among its residents, issues surrounding student diversity have gained attention because of the increasing number of returnees—Japanese students raised overseas because of their parents’ expatriation. This paper compares and contrasts the diversity issues in K-12 school settings in both countries, and explores potential approaches to improve the accommodation of diversity in K-12 schools.

  4. A Groundwater project for K-12 schools: Bringing research into the classroom

    Science.gov (United States)

    Rodak, C. M.; Walsh, M.; Gensic, J.

    2011-12-01

    Simple water quality test kits were used in a series of K-12 classrooms to demonstrate scientific processes and to motivate learning in K-12 students. While focused on student learning, this project also allowed collection of regional data on groundwater quality (primarily nitrate) in the study area. The project consisted of development and administration of a weeklong groundwater quality unit introduced to K-12 schools in northern Indiana and taught by a graduate student in an engineering discipline. The structure of the week started with an introduction to basic groundwater concepts modified for the specific grade level; for this project the students ranged from grades 4-12. In addition to groundwater basics, the purpose of the collection of the water quality data, as well as relevance to the research of the graduate student, were outlined. The students were then: (i) introduced to two simple water quality testing methods for nitrates, (ii) required to hypothesize as to which method will likely be "better" in application, and (iii) asked to practice using these two methods under laboratory conditions. Following practice, the students were asked to discuss their hypotheses relative to what was observed during the practice focusing on which testing method was more accurate and/or precise. The students were then encouraged to bring water samples from their home water system (many of which are on private wells) to analyze within groups. At the end of the week, the students shared their experience in this educational effort, as well as the resulting nitrate data from numerous groundwater wells (as collected by the students). Following these discussions the data were added to an online database housed on a wiki sponsored by the Notre Dame Extended Research Community (http://wellhead.michianastem.org/home). These data were plotted using the free service MapAList to visually demonstrate to the students the spatial distribution of the data and how their results have

  5. Why Geography Matters.

    Science.gov (United States)

    McDougall, Walter A.

    2001-01-01

    It is important to learn geography, yet most Americans leave school functionally illiterate in geography. Geography is fundamental to student maturation, the process of true education, and it is a springboard to every other science and humanities subject. Knowledge of maps and geographical information is crucial to the examination of economic,…

  6. Using "Petites Projects" to Further Engage Students in Geography

    Science.gov (United States)

    Katz, Richard

    2013-01-01

    The challenge of teaching AP Human Geography to high school students is to make geography relevant, engaging and "real world." Often the pace of teaching AP classes constrains the ability of teachers to do creative projects and truly engage students until after the exam is over in May. In this lesson plan, the author suggests using "Petites…

  7. Some Thoughts about a New International Geography Test

    Science.gov (United States)

    van der Schee, Joop; Notte, Henk; Zwartjes, Luc

    2010-01-01

    An important question for geography teachers all over the world is how to define, stimulate and test geographic literacy. Although modern technology is no guarantee of quality, it offers new possibilities for teaching and testing, as can be seen in contemporary geography learning/teaching units using digital maps and interactive tests. Tests such…

  8. Some thoughts about a new international geography test

    NARCIS (Netherlands)

    van der Schee, J.A.; Notté, H.; Zwartjes, L.

    2010-01-01

    An important question for geography teachers all over the world is how to define, stimulate and test geographic literacy. Although modern technology is no guarantee of quality, it offers new possibilities for teaching and testing, as can be seen in contemporary geography learning/teaching units

  9. Assessment of the Policy Guidelines for the Teaching and Learning of Geography at the Senior High School Level in Ghana

    Science.gov (United States)

    Ababio, Bethel T.; Dumba, Hillary

    2014-01-01

    This article empirically assessed the extent to which geography teachers adhered to the Ghana Education Service policy guidelines on the teaching of geography at the Senior High School Level in Ghana. Census survey was used to collect data from seven geography teachers because of the researchers' objective of gaining a quick insight into the…

  10. K--12 science educator perception of instructing students with learning disabilities in the regular classroom

    Science.gov (United States)

    Holliday-Cashwell, Janet Rose

    2000-10-01

    Selected K--12 public school science educators in 14 eastern North Carolina counties were surveyed to examine their perceptions of their undergraduate preparation programs with regard to instructing students with learning disabilities in the regular classroom. A quantitative study, this research examined science educator preparedness in instructing students with learning disabilities by evaluating educator perception in regard to mainstrearned and inclusive educational settings. Specifically, two null hypotheses were tested. Null hypothesis I stated a significant difference does not exist between selected North Carolina K--12 science educators' perceptions of their undergraduate teacher education preparation programs and their perceptions of their abilities to instruct students needing accommodations on behalf of their learning disabilities in mainstrearned or inclusive settings. Participants' responses to perception as well as value statements regarding opinions, adaptations, and undergraduate training with respect to mainstreaming and inclusion were evaluated through t-test analyses of 22 Likert-scale items. Null hypothesis 1 was not accepted because a statistically significant difference did exist between the educators' perceptions of their undergraduate training and their perceived abilities to instruct students with learning disabilities in mainstreamed or inclusive settings. Null hypothesis 2 stated a significant difference does not exist between selected North Carolina K--12 science educators' attained educational level; grade level currently taught, supervised or chaired; and years of experience in teaching science, supervising science education, and/or chairing science departments in selected North Carolina public schools and their opinions of their undergraduate teacher education program with regard to instructing students with learning disabilities in mainstreamed or inclusive educational settings. Null hypothesis 2 was evaluated through an analysis of

  11. The Role of the Mathematics Supervisor in K-12 Education

    Science.gov (United States)

    Greenes, Carole

    2013-01-01

    The implementation of "the Common Core Standards for Mathematics" and the assessments of those concepts, skills, reasoning methods, and mathematical practices that are in development necessitate the updating of teachers' knowledge of content, pedagogical techniques to enhance engagement and persistence, and strategies for responding to…

  12. Building Motivation in the K-12 Art Classroom

    Science.gov (United States)

    Andrews, Page

    2011-01-01

    Student motivation is a universal challenge among teachers of every instructional level and content area. Motivation, particularly in the art classroom, is a challenge for many art educators. My study looks to unwind the intricate web of student motivation and to identify effective motivational strategies that art educators use on a daily basis…

  13. Investigating the Potential of MOOCs in K-12 Teaching and Learning Environments

    Science.gov (United States)

    Nigh, Jennifer; Pytash, Kristine E.; Ferdig, Richard E.; Merchant, William

    2015-01-01

    The massive open online course (MOOC) is a relatively new concept in K-12 teaching and learning environments. Although significant work has been done with MOOCs since 2008, it has only been recently that MOOCs have been studied with K-12 populations. The purpose of this study was to further examine the motivation of K-12 students enrolled in a…

  14. Interview with Joe Freidhoff: A Bird's-Eye View of K-12 Online Learning

    Science.gov (United States)

    Pourreau, Leslie

    2015-01-01

    The intent of this article is to introduce long-time "Online Learning" readership to the field of K-12 online learning while also providing direction for the K-12 online learning scholars about where the field is going or should be going in terms of meeting the needs of K-12 stakeholders. Recently an interview was conducted with Dr. Joe…

  15. Harnessing Technology to Improve K-12 Education. Discussion Paper 2012-05

    Science.gov (United States)

    Chatterji, Aaron; Jones, Benjamin

    2012-01-01

    Technological progress has consistently driven remarkable advances in the U.S. economy, yet K-12 education sees little technological change compared to other sectors, even as U.S. K-12 students increasingly lag behind students in other nations. This proposal considers how we can take a signature American strength--innovation--and apply it to K-12

  16. K-12 Education Nonprofit Employees' Perceptions of Strategies for Recruiting and Retaining Employees

    Science.gov (United States)

    Byrne, Tara Marie

    2013-01-01

    This qualitative study explored the key reasons individuals who work in K-12 education nonprofit organizations enter the field of K-12 nonprofit education and their motivations for doing so. The purpose of this study was to find new strategies for recruiting and retaining K-12 education nonprofit employees by examining the obstacles that exist to…

  17. The Astronomy and Space Science Concept Inventory: Assessment Instruments Aligned with the K-12 National Science Standards

    Science.gov (United States)

    Sadler, Philip M.

    2011-01-01

    We report on the development of an item test bank and associated instruments based on those K-12 national standards which involve astronomy and space science. Utilizing hundreds of studies in the science education research literature on student misconceptions, we have constructed 211 unique items that measure the degree to which students abandon such ideas for accepted scientific views. Piloted nationally with 7599 students and their 88 teachers spanning grades 5-12, the items reveal a range of interesting results, particularly student difficulties in mastering the NRC Standards and AAAS Benchmarks. Teachers generally perform well on items covering the standards of the grade level at which they teach, exhibiting few misconceptions of their own. Teachers dramatically overestimate their students’ performance, perhaps because they are unaware of their students’ misconceptions. Examples are given showing how the developed instruments can be used to assess the effectiveness of instruction and to evaluate the impact of professional development activities for teachers.

  18. Meteorites for K-12 Classrooms: NASA Meteorite Educational Materials

    Science.gov (United States)

    Lindstrom, M.; Allen, J.

    1995-09-01

    The fall of a new meteorite is an event that catches the interest of the public in matters of science. The threat of a huge impact like last year's comet Shoemaker-Levy 9 gives us all reason to evaluate such potential risks. NASA's meteorite educational materials use our natural interest in rocks from space to present classroom activities on planetary science. The meteorite educational package includes a meteorite sample disk, a teachers's guide and a slide set. The sample disk is a lucite disk containing chips of six different kinds of meteorites (3 chondrites, achondrite, iron, stony-iron). EXPLORING METEORITE MYSTERIES is a teacher's guide with background information and 19 hands-on or heads-on activities for grades 4-12. It was prepared in a partnership of planetary scientists and teachers. The slide set consists of 48 slides with captions to be used with the activities. The materials will be available in Fall 1995. Teachers may obtain a loan of the whole package from NASA Teacher Resource Centers; researchers may borrow them from the JSC meteorite curator. The booklet is available separately from the same sources, and the slide set will be available from NASA CORE. EXPLORING METEORITE MYSTERIES is an interdisciplinary planetary science unit which teaches basic science concepts and techniques together with math, reading, writing and social studies The activities are done in a variety of different teaching styles which emphasize observation, experimentation and critical thinking. The activities are ideal for middle schools where teaming makes interdisciplinary units desireable, but most of the activities can be easily modified for grade levels from upper elementary through high school. Meteorites are a natural subject for interdisciplinary teaching because their study involves all fields of science and offers fascinating historical accounts and possibilities for creative expression. Topics covered in EXPLORING METEORITE MYSTERES are centered around basic

  19. Lessons Learned from Professional Development Workshops on Using GIS to Teach Geography and History in the K-12 Classroom

    Science.gov (United States)

    Tabor, Lisa K.; Harrington, John A., Jr.

    2014-01-01

    The brain perceives, recognizes, interprets, comprehends, appreciates, and remembers experiences that are both text and non-text or verbal and nonverbal. This article discusses Dual- encoding as a proven method of teaching that increases student learning retention and incorporates multiple learning styles. Students learn both subjects better when…

  20. Internationalizing Geography Education: A Focus on India

    Science.gov (United States)

    Solem, Michael; Balachandran, Chandra Shekhar

    2014-01-01

    The Association of American Geographers (AAG), through its Center for Global Geography Education (CGGE) project, recently published a collection of online educational resources examining important geographic issues affecting people, places, and environments in India. The resources were created by a delegation of high school teachers and academic…

  1. Project Marco Polo: Experiences Applying Geography.

    Science.gov (United States)

    Trygestad, JoAnn; Nelson, Jasmine

    1993-01-01

    Describes a summer 1992 study tour of Egypt and Greece by 15 teachers, 15 students, and 5 geography administrators. Focuses on the experiences and attitudes of one eighth-grade student. Asserts that her presentations to student and adult groups have encouraged other students to become more interested in travel and other cultures. (CFR)

  2. Geography and Values in Higher Education: 2

    Science.gov (United States)

    Huckle, John

    1978-01-01

    The geography curriculum in higher education reflects values held by the geographical and educational communities and by society in general. Teachers should transmit an environmental ethic by adopting relevant approaches from moral and political education. For journal availability, see SO 506 224. (Author/AV)

  3. The National Geographic Society's Teaching Geography Project.

    Science.gov (United States)

    Bockenhauer, Mark H.

    1993-01-01

    Contends that the National Geographic Society's Teaching Geography Project is an inservice teacher education success story. Describes the origins, objectives, and development of the project. Summarizes the impact of the project and contends that its success is the result of the workshop format and guided practice in instructional strategies. (CFR)

  4. Czech Student Attitudes towards Geography

    Science.gov (United States)

    Kubiatko, Milan; Janko, Tomas; Mrazkova, Katerina

    2012-01-01

    This study investigates 540 Czech lower secondary students' attitudes towards geography. It examined the general influence of gender and grade level on attitudes towards geography with an emphasis on four specific areas in particular: geography as a school subject; geography and the environment; the importance of geography; and the relevance of…

  5. Regional Geography is Dead. Long Live Regional Geography!

    Czech Academy of Sciences Publication Activity Database

    Vaishar, Antonín; Werner, M.

    2006-01-01

    Roč. 14, č. 3 (2006), s. 2-8 ISSN 1210-8812 Institutional research plan: CEZ:AV0Z30860518 Keywords : regional geography * regions * geography * methodology * Ostrava region Subject RIV: DE - Earth Magnetism, Geodesy, Geography

  6. "It's worth our time": a model of culturally and linguistically supportive professional development for K-12 STEM educators

    Science.gov (United States)

    Charity Hudley, Anne H.; Mallinson, Christine

    2017-09-01

    Professional development on issues of language and culture is often separate from professional development on issues related to STEM education, resulting in linguistic and cultural gaps in K-12 STEM pedagogy and practice. To address this issue, we have designed a model of professional development in which we work with educators to build cultural and linguistic competence and to disseminate information about how educators view the relevance of language, communication, and culture to STEM teaching and learning. We describe the design and facilitation of our model of culturally and linguistically responsive professional development, grounded in theories of multicultural education and culturally supportive teaching, through professional development workshops to 60 K-12 STEM educators from schools in Maryland and Virginia that serve African American students. Participants noted that culturally and linguistically responsive approaches had yet to permeate their K-12 STEM settings, which they identified as a critical challenge to effectively teaching and engaging African-American students. Based on pre-surveys, workshops were tailored to participants' stated needs for information on literacy (e.g., disciplinary literacies and discipline-specific jargon), cultural conflict and mismatch (e.g., student-teacher miscommunication), and linguistic bias in student assessment (e.g., test design). Educators shared feedback via post-workshop surveys, and a subset of 28 participants completed in-depth interviews and a focus group. Results indicate the need for further implementation of professional development such as ours that address linguistic and cultural issues, tailored for K-12 STEM educators. Although participants in this study enumerated several challenges to meeting this need, they also identified opportunities for collaborative solutions that draw upon teacher expertise and are integrated with curricula across content areas.

  7. The Windows to the Universe Project: Using the Internet to Support K-12 Science Education

    Science.gov (United States)

    Gardiner, L.; Johnson, R.; Bergman, J.; Russell, R.; Genyuk, J.; La Grave, M.

    2003-12-01

    The World Wide Web can be a powerful tool for reaching the public as well as students and teachers around the world, supporting both formal and informal science education. The Windows to the Universe Project, initiated in 1995, provides a case study of approaches for the use of the web to support earth and space science education and literacy efforts. Through the use of innovative approaches such as easy to use design, multi-level content, and science concepts presented in a broader background context that includes connections to culture and the humanities, Windows to the Universe is an accessible format for individuals of various ages and learning styles. A large global audience regularly uses the web site to learn about earth and space science as well as related humanities content such as myths from around the world. User surveys show that the site has over 4 millions users per year, 65 percent of which are K-12 teachers and students. Approximately 46 percent of users access the site once per week or more. Recently, we have had the opportunity to expand our efforts while we continue to update existing content based on new scientific findings and events. Earth science content on Windows to the Universe is currently growing with a new geology section and development efforts are underway to expand our space weather content with a new curriculum. Educational games allow users to learn about space in a playful context, and an online journaling tool further integrates literacy into the learning experience. In addition, we are currently translating the entire Windows to the Universe web site into Spanish. We have included educators in the project as co-designers from its inception, and by aggressively utilizing and providing professional development opportunities for teachers, the web site is now used in thousands of classrooms around the world. In the past year we have continued to support K-12 educators by adding to our suite of classroom activities and leading

  8. Science Communication versus Science Education: The Graduate Student Scientist as a K-12 Classroom Resource

    Science.gov (United States)

    Strauss, Jeff; Shope, Richard E., III; Terebey, Susan

    2005-01-01

    Science literacy is a major goal of science educational reform (NRC, 1996; AAAS, 1998; NCLB Act, 2001). Some believe that teaching science only requires pedagogical content knowledge (PCK). Others believe doing science requires knowledge of the methodologies of scientific inquiry (NRC, 1996). With these two mindsets, the challenge for science educators is to create models that bring the two together. The common ground between those who teach science and those who do science is science communication, an interactive process that galvanizes dialogue among scientists, teachers, and learners in a rich ambience of mutual respect and a common, inclusive language of discourse . The dialogue between science and non-science is reflected in the polarization that separates those who do science and those who teach science, especially as it plays out everyday in the science classroom. You may be thinking, why is this important? It is vital because, although not all science learners become scientists, all K-12 students are expected to acquire science literacy, especially with the implementation of the No Child Left Behind Act of 2001 (NCLB). Students are expected to acquire the ability to follow the discourse of science as well as connect the world of science to the context of their everyday life if they plan on moving to the next grade level, and in some states, to graduate from high school. This paper posits that science communication is highly effective in providing the missing link for K-12 students cognition in science and their attainment of science literacy. This paper will focus on the "Science For Our Schools" (SFOS) model implemented at California State Univetsity, Los Angeles (CSULA) as a project of the National Science Foundation s GK-12 program, (NSF 2001) which has been a huge success in bridging the gap between those who "know" science and those who "teach" science. The SFOS model makes clear the distinctions that identify science, science communication, science

  9. Geography and environmental science

    OpenAIRE

    Milinčić, Miroljub; Souliotis, Lily; Mihajlović, Ljiljana; Požar, Tea

    2014-01-01

    Geography is one of the oldest academic disciplines with a strong holistic approach in conceptualizing the interaction between nature and society, i.e. animate and inanimate parts of the environment. Over time, geography has been increasing and improving its conceptual and terminological abilities for studying and understanding complex relationships among environmental systems. For this reason, geography has advanced from a well-known science about nature and society into a relevant science a...

  10. Using Off-the-Shelf Gaming Controllers For Computer Control in the K-12 Classroom

    Science.gov (United States)

    Bourgoin, N. L.; Withee, J.; Segee, M.; Birkel, S. D.; Albee, E.; Koons, P. O.; Zhu, Y.; Segee, B.

    2009-12-01

    In the classroom, the interaction between students, teachers, and datasets is becoming more game like. Software such as GoogleEarth allow students to interact with data on a more personal level; allowing them the dynamically change variables, move arbitrarily, and personalize their experience with the datasets. As this becomes more immersive, traditional software control such as keyboard and mouse begin to hold the student back in terms of intuitive interfacing with the data. This is a problem that has best been tackled by modern gaming systems such as the Wii, XBox 360, and Playstation 3 Systems. By utilizing the solutions given by these gaming systems, it is possible to further a students immersion with a system. Through an NSF ITEST (Information and Technology Experiences for Students and Teachers) grant, researchers at the University of Maine have experimented with using the game controller that is used for interacting with the Nintendo Wii (often called a Wiimote) with existing geodynamic systems in an effort to eases interaction with these systems. Since these game controllers operate using Bluetooth, a common protocol in computing, Wiimotes can easily communicate with existing laptop computers that are issued to Maine students. This paper describes the technical requirements, setup, and usage of Wiimotes as an input device to complex geodynamical systems for use in the K-12 classroom.

  11. Marshalling Corporate Resources for Public and K-12 Technical Education Outreach and Engagement

    Science.gov (United States)

    Wynne, James

    2011-03-01

    In 1988, the Education Task Force of the Business Roundtable recommended that American corporations invest in pre-college education. Prior to that date, corporate investment was targeted at higher education. IBM and other corporations responded by encouraging their employees and their corporate philanthropic organizations to develop programs aimed at enhancing pre-college education. The IBM TJ Watson Research Center initiated a Local Education Outreach program, active for these past 23 years, that marshals the resources of our science-rich institution to enhance STEM education in our local schools. We have broad and deep partnerships between the Research Center and local school districts, including New York City. We have just completed our 19th consecutive year of Family Science Saturdays, which brings 4th and 5th grade children, along with their parents, to our Research Center for hands-on workshops in topics like States of Matter, Polymer Science, Kitchen Chemistry, and Sound and Light. The workshops are staffed by IBM volunteers, assisted by local high school student ``Peer Teachers.'' Since 1990, the IBM Corporation has joined with a coalition of other companies, professional engineering societies, and government agencies to sponsor the annual Engineers Week (EWeek) campaign of technical education outreach, serving as Corporate Chair in 1992, 2001, and 2008. In recent years, we have annually recruited around 5000 IBM volunteers to reach out to more than 200,000 K-12 students in order to increase their awareness and appreciation of technical careers and encourage them to continue their studies of STEM (science, technology, engineering, and mathematics). The speaker, who helped found the APS Forum on Education (FED) and served as FED Councillor for 8 years, will review these and other programs for Public and K-12 Technical Education Outreach and Engagement.

  12. An Invaluable Resource for Supporting Transgender, Transsexual, and Gender-Nonconforming Students in School Communities: A Review of "Supporting Transgender and Transsexual Students in K-12 Schools"

    Science.gov (United States)

    Martino, Wayne

    2013-01-01

    This essay provides a review of a resource guide written by Kristopher Wells, Gayle Roberts, and Carol Allan (2012) titled "Supporting Transgender and Transsexual Students in K-12 Schools: A Guide for Educators". The guide is an invaluable resource for educators in schools and teacher education programs.

  13. Strategies for Integrating Content from the USGCRP Climate and Health Assessment into the K-12 Classroom

    Science.gov (United States)

    Haine, D. B.

    2016-12-01

    That the physical environment shapes the lives and behaviors of people is certainly not news, but communicating the impact of a changing climate on human health and predicting the trajectory of these changes is an active area of study in public health. From air quality concerns to extreme heat to shifts in the range of disease vectors, there are many opportunities to make connections between Earth's changing climate and human health. While many science teachers understand that addressing human health impacts as a result of a changing climate can provide needed relevance, it can be challenging for teachers to do so given an already packed curriculum. This session will share instructional strategies for integrating content from the USGCRP Climate and Health Assessment (CHA) by enhancing, rather than displacing content related to climate science. This presentation will feature a data interpretation activity developed in collaboration with geoscientists at the University of North Carolina's Gillings School of Public Health to convey the connection between air quality, climate change and human health. This classroom activity invites students to read excerpts from the CHA and interpret data presented in the scientific literature, thus promoting scientific literacy. In summarizing this activity, I will highlight strategies for effectively engaging geoscientists in developing scientifically rigorous, STEM-focused educational activities that are aligned to state and national science standards and also address the realities of the science classroom. Collaborating with geoscientists and translating their research into classroom activities is an approach that becomes more pertinent with the advent of the Next Generation Science Standards (NGSS). Thus, the USGCRP Climate and Health Assessment represents an opportunity to cultivate science literacy among K-12 students while providing relevant learning experiences that promote integration of science and engineering practices as

  14. GEOGRAPHY nEtQUIPMENT to study geography: the homepage and reflections from the users

    Science.gov (United States)

    Pajtok-Tari, I.

    2009-04-01

    The main objective of the GEOGRAPHY nEtQUIPMENT is to convey structured information to teachers and pupils, as well as, professors and students of geography. This learning aid is a homepage, first published in Hungarian still in 2006 (http://netszkozkeszlet.ektf.hu), to help in orientation among the rapidly growing information on the Internet, to provide extra digitalized professional materials that are not yet available digitally and to share experiences of the teachers and professors working in the same area of interest and language environment. At present, its English version is already prepared and partly available at the same address. The GEOGRAPHY nEtQUIPMENT can be used free after registration, at present the homepage counts 2807 registered users. The interested user first enters a virtual office where the entries of the Menu can be opened by clicking at the drawer, shelf, wall map, globe, laptop, TV-set, etc. These entries are professional lesson plans using digital technology, photos, video clips, animations on physical and social geography. The homepage also mirrors pieces of music, maps, collection of minerals, database links, diagrams, bibliography, lecture notes, dictionaries, scientific and popular journals, geography games, web pages, etc. The whole set of appliances is based on Dreamweaver MX program. During the past 2.5 years some experience has been gained about the GEOGRAPHY nEtQUIPMENT in use, mainly from teachers of geography, who downloaded and responded to the questionnaire. Another source of information is the group of students in the College, where future teachers of geography are trained in a one-semester course on application of the Info-Communication Technology. From the first group, i.e. 59 active teachers of geography, 54 % use the Internet "always" or "frequently" in the classroom, whereas 75 % of them rely on it for preparation to the lessons. Before trying the homepage, these numbers were 25 % and 54 %, only. From among the listed

  15. Lunar and Planetary Science XXXV: Engaging K-12 Educators, Students, and the General Public in Space Science Exploration

    Science.gov (United States)

    2004-01-01

    The session "Engaging K-12 Educators, Students, and the General Public in Space Science Exploration" included the following reports:Training Informal Educators Provides Leverage for Space Science Education and Public Outreach; Teacher Leaders in Research Based Science Education: K-12 Teacher Retention, Renewal, and Involvement in Professional Science; Telling the Tale of Two Deserts: Teacher Training and Utilization of a New Standards-based, Bilingual E/PO Product; Lindstrom M. M. Tobola K. W. Stocco K. Henry M. Allen J. S. McReynolds J. Porter T. T. Veile J. Space Rocks Tell Their Secrets: Space Science Applications of Physics and Chemistry for High School and College Classes -- Update; Utilizing Mars Data in Education: Delivering Standards-based Content by Exposing Educators and Students to Authentic Scientific Opportunities and Curriculum; K. E. Little Elementary School and the Young Astronaut Robotics Program; Integrated Solar System Exploration Education and Public Outreach: Theme, Products and Activities; and Online Access to the NEAR Image Collection: A Resource for Educators and Scientists.

  16. South African School Geography:

    African Journals Online (AJOL)

    Lorraine Innes

    Academic Associate, Department of Geography, University of South Africa, ... In conclusion, a case is made for enhancing the status of school Geography by making it a recommended subject for tertiary studies in university programs offering geospatial .... response to the education crisis of the 1970s and 1980s the Human ...

  17. Applied social geography

    OpenAIRE

    Hilpert, Markus

    2002-01-01

    Applied social geography : management of spatial planning in reflective discourse ; research perspectives towards a ‚Theory of Practice‘. - In: Geografija in njene aplikativne moˆznosti = Prospects of applied geography. - Ljubljana : Oddelek za Geografijo, Filozofska Fakulteta, 2002. S. 29-39. - (Dela / Oddelek za geografijo Filozofske fakultete v Ljubljani ; 18)

  18. Dispositions toward Teaching Spatial Thinking through Geography: Conceptualization and an Exemplar Assessment

    Science.gov (United States)

    Jo, Injeong; Bednarz, Sarah Witham

    2014-01-01

    The primary objectives of this article are: (1) to conceptualize teacher dispositions related to teaching spatial thinking in geography classrooms; and (2) to propose an exemplar assessment that can be used to prepare teachers who are disposed toward teaching spatial thinking through geography. A detailed description of the construction procedures…

  19. The State of Geography in Basic Education Schools in Muscat, Oman

    Science.gov (United States)

    Al-Nofli, Mohammed Abdullah

    2013-01-01

    There have been remarkable changes in the Omani educational system since the implementation of the Basic Education Reform in 1998. The current study was an attempt to offer insights into the state of geography in the current reform. Particularly, the study examined teachers' preferred reasons for teaching geography, teachers' views on important…

  20. Cataclysms and Catastrophes: A Case Study of Improving K-12 Science Education Through a University Partnership

    Science.gov (United States)

    Fennell, T.; Ellins, K. K.; Morris, M.; Christeson, G.

    2003-12-01

    The K-12 science teacher is always seeking ways of improving and updating their curriculum by integrating the latest research into their most effective classroom activities. However, the daily demands of delivering instruction to large numbers of students coupled with the rapid advances in some fields of science can often overwhelm this effort. The NSF-sponsored Cataclysms and Catastrophes curriculum, developed by scientists from the The University of Texas at Austin Institute for Geophysics (UTIG) and Bureau of Economic Geology (BEG), middle and high school teachers, and UT graduate students (NSF GK-12 fellows) working together through the GK-12 program, is a textbook example of how universities can facilitate this quest, benefiting education at both K-12 and university levels. In 1992, "The Great K-T Extinction Debate" was developed as an activity in the Planet Earth class at the Liberal Arts and Science Academy of Austin as an interdisciplinary approach to science. Taking advantage of the media attention generated by the impact scenario for the K-T extinction, the activity consists of students participating in a simulated senate hearing on the potential causes of the K-T extinction and their implications for society today. This activity not only exposes students to the wide range of science involved in understanding mass extinctions, but also to the social, political and economic implications when this science is brought into the public arena and the corresponding use of data in decision making and disaster preparedness. While "The Great K-T Extinction Debate" was always a popular and effective activity with students, it was in desperate need of updating to keep pace with the evolving scientific debate over the cause of the K-T extinction and the growing body of impact evidence discovered over the past decade. By adding two inquiry-based learning activities that use real geophysical data collected by scientists studying the buried Chicxulub feature as a

  1. Active Commuting among K-12 Educators: A Study Examining Walking and Biking to Work

    OpenAIRE

    Bopp, Melissa; Hastmann, Tanis J.; Norton, Alyssa N.

    2013-01-01

    Background. Walking and biking to work, active commuting (AC) is associated with many health benefits, though rates of AC remain low in the US. K-12 educators represent a significant portion of the workforce, and employee health and associated costs may have significant economic impact. Therefore, the purpose of this study was to examine the current rates of AC and factors associated with AC among K-12 educators. Methods. A volunteer sample of K-12 educators (n = 437) was recruited to partici...

  2. Evolution: Its Treatment in K-12 State Science Curriculum Standards

    Science.gov (United States)

    Lerner, L. S.

    2001-12-01

    State standards are the basis upon which states and local schools build curricula. Usually taking the form of lists of what students are expected to learn at specified grades or clusters of grades, they influence statewide examinations, textbooks, teacher education and credentialing, and other areas in which states typically exercise control over local curriculum development. State science standards vary very widely in overall quality.1,2 This is especially true in their treatment of evolution, both in the life sciences and to a somewhat lesser extent in geology and astronomy. Not surprisingly, a detailed evaluation of the treatment of evolution in state science standards3 has evoked considerably more public interest than the preceding studies of overall quality. We here consider the following questions: What constitutes a good treatment of evolution in science standards and how does one evaluate the standards? Which states have done well, and which less well? What nonscientific influences have been brought to bear on standards, for what reasons, and by whom? What strategies have been used to obscure or distort the role of evolution as the central organizing principle of the historical sciences? What are the effects of such distortions on students' overall understanding of science? What can the scientific community do to assure the publication of good science standards and to counteract attacks on good science teaching? 1. Lerner, L. S., State Science Standards: An Appraisal of Science Standards in 36 States, The Thomas B. Fordham Foundation, Washington, D.C., March 1998. 2. Lerner, L. S. et al ., The State of State Standards 2000, ibid., January 2000. 3. Lerner, L. S., Good Science, Bad Science: Teaching Evolution In the States, ibid., September 2000.

  3. Responsible geographies and geographies of response

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    This dissertation engages with Danish University geographers at work and their explication of the role of geography in shaping socio-environmental debates in an era of the anthropocene. Situating sustainability concepts in a historygeographical context the dissertation examines responses and resp......This dissertation engages with Danish University geographers at work and their explication of the role of geography in shaping socio-environmental debates in an era of the anthropocene. Situating sustainability concepts in a historygeographical context the dissertation examines responses...... in higher education literature. The methodological framework is based on the social nature approach that tangles these quite distinct epistemological communities by consulting the socio-natures produced. It is concluded that though geographers find sustainability themes important to geography......, sustainability is more often implicit than it is explicit. This produces a number of dilemmas and contradictions since geographers both seek to distance themselves from produced politics while at the same time elucidating them. Geographies of response and responsibilities address the battleground over...

  4. Geography: Key to World Understanding.

    Science.gov (United States)

    Dando, William A.

    1990-01-01

    Delineates the nature of applied geography, asserting that geography links the natural and social sciences. Underscores geography's role in data analysis and problem solving on a global scale. Traces the discipline's history. Maps geography's status in higher education institutions. Discusses new technologies used by geographers. Summarizes career…

  5. The Rise of Applied Geography.

    Science.gov (United States)

    Philpponneau, Michel

    1981-01-01

    Presents an historical overview of the use of the science of geography for practical purposes. Topics discussed include British schools of geography during the 19th century, contributions of many of the founders of applied geography, forms in which geographical work can be used for practical purposes, and the status of applied geography in various…

  6. Fat dogs and coughing horses: K-12 programming for veterinary workforce development.

    Science.gov (United States)

    San Miguel, Sandra F; Carleton Parker, Loran; Adedokun, Omolola A; Burgess, Wilella D; Cipriani Davis, Kauline S; Blossom, Thaddaeus D; Schneider, Jessica L; Mennonno, Ann M; Ruhl, Joseph D; Veatch, Jennifer H; Wackerly, Amy J; Shin, Soo Yeon; Ratliff, Timothy L

    2013-01-01

    Workforce development strategies to educate, inform, and diversify the veterinary profession of the future must begin with children in elementary school. This article provides a description of the Fat Dogs and Coughing Horses program, which takes a multifaceted approach toward informing young students, beginning in first grade, about the interesting work and career opportunities available in the field of veterinary medicine. The program, a collaboration among Purdue University and Indiana public schools, is supported by a Science Education Partnership Award from the Office of Research Infrastructure Programs, a component of the National Institutes of Health. The overall goal of the program is to provide formal and informal educational opportunities for students, parents, teachers, and the public about the science involved in keeping people and their animals healthy. Examples of health concerns that impact both people and their pets are used to inform and excite children about careers in the health sciences. The program resulted in (1) curricula for students in Grades 1-3, 6, and 9; (2) four children's books and a set of collectible cards which highlight veterinarians, veterinary technicians, and research scientists who work with animals; and (3) four traveling museum-level quality exhibits. Preliminary assessment data has shown that the implementation of the curricula enhanced student science learning and science attitudes and interests. The program provides evidence that partnerships among professionals in veterinary medicine and K-12 education can result in impactful workforce development programs.

  7. High-Performance Schools: Affordable Green Design for K-12 Schools; Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Plympton, P.; Brown, J.; Stevens, K.

    2004-08-01

    Schools in the United States spend $7.8 billion on energy each year-more than the cost of computers and textbooks combined, according to a 2003 report from the National Center for Education Statistics. The U.S. Department of Energy (DOE) estimates that these high utility bills could be reduced as much as 25% if schools adopt readily available high performance design principles and technologies. Accordingly, hundreds of K-12 schools across the country have made a commitment to improve the learning and teaching environment of schools while saving money and energy and protecting the environment. DOE and its public- and private-sector partners have developed Energy Design Guidelines for High Performance Schools, customized for nine climate zones in U.S. states and territories. These design guidelines provide information for school decision makers and design professionals on the advantages of energy efficiency and renewable energy designs and technologies. With such features as natural day lighting, efficient electric lights, water conservation, and renewable energy, schools in all types of climates are proving that school buildings, and the students and teachers who occupy them, are indeed high performers. This paper describes high performance schools from each of the nine climate zones associated with the Energy Design Guidelines. The nine case studies focus on the high performance design strategies implemented in each school, as well as the cost savings and benefits realized by students, faculty, the community, and the environment.

  8. Creating a Road Map for 21st Century Geography Education: Project Overview

    Science.gov (United States)

    Edelson, Daniel C.; Wertheim, Jill A.; Schell, Emily M.; Shavelson, Richard; Bednarz, Sarah; Heffron, Susan; Roth, Kathy; Dobson, Jerome

    2013-01-01

    The National Geographic Society, the Association of American Geographers, the American Geographical Society, and the National Council for Geographic Education partnered to outline a "road map" for long-term strategies to improve K-12 geography education. The partner organizations assembled three committees to create synthesis reports, each of…

  9. Good Morning from Barrow, Alaska! Helping K-12 students understand the importance of research

    Science.gov (United States)

    Shelton, M.

    2010-12-01

    This presentation focuses on how an educator experiences scientific research and how those experiences can help foster K-12 students’ understanding of research being conducted in Barrow, Alaska. According to Zhang and Fulford (1994), real-time electronic field trips help to provide a sense of closeness and relevance. In combination with experts in the field, the electronic experience can help students to better understand the phenomenon being studied, thus strengthening the student’s conceptual knowledge (Zhang & Fulford, 1994). During a seven day research trip to study the arctic sea ice, five rural Virginia teachers and their students participated in Skype sessions with the participating educator and other members of the Radford University research team. The students were able to view the current conditions in Barrow, listen to members of the research team describe what their contributions were to the research, and ask questions about the research and Alaska in general. Collaborations between students and scientist can have long lasting benefits for both educators and students in promoting an understanding of the research process and understanding why our world is changing. By using multimedia venues such as Skype students are able to interact with researchers both visually and verbally, forming the basis for students’ interest in science. A learner’s level of engagement is affected by the use of multimedia, especially the level of cognitive processing. Visual images alone do no promote the development of good problem solving skills. However, the students are able to develop better problem solving skills when both visual images and verbal interactions are used together. As students form higher confidence levels by improving their ability to problem solve, their interest in science also increases. It is possible that this interest could turn into a passion for science, which could result in more students wanting to become scientists or science teachers.

  10. Businesses assisting K--12 science instruction: Four case studies of long-term school partnerships

    Science.gov (United States)

    van Trieste, Lynne M.

    Businesses lack enough qualified applicants to fill the increasing need for scientists and engineers while educators lack many resources for science programs in K-12 schools. This series of case studies searched for successful collaborations between the two in four geographic locations: Boise, Idaho; Dallas, Texas; Los Angeles County, California, and Orange County, California. These science education partnerships were investigated to gain an understanding of long-term partnership structure, functioning and evaluation methods. Forty-nine individual interviews with representatives from the groups of stakeholders these programs impact were also conducted. Stakeholder groups included students, teachers, parents, school administrators, business liaisons, and non-profit representatives. Several recurring themes in these partnerships reinforced the existing literature research findings. Collaboration and communication between partners, teacher professional development, the need for more minority and female representation in physical science careers, and self-efficacy in relation to how people come to view their scientific abilities, are among these themes. Topics such as program replication, the importance of role models, programs using "hands-on" activities, reward systems for program participants, and program outcome measurement also emerged from the cases investigated. Third-party assistance by a non-profit entity is occurring within all of these partnerships. This assistance ranges from a service providing material resources such as equipment, lesson plans and meeting space, to managing the partnership fundraising, program development and evaluations. Discussions based upon the findings that support or threaten sustainment of these four partnerships, what a "perfect" partnership might look like, and areas in need of further investigation conclude this study.

  11. Geography and Tourism

    Directory of Open Access Journals (Sweden)

    Giacomo Corna Pellegrini

    2012-01-01

    Full Text Available The paper suggests that Tourism and Geography are closely intertwined, because tourists are in search of experience and geographer has as its main purpose the pursuit of knowledge. Models and hypotheses need always to be verified in theterritorial context of daily fieldwork, geographical interpretation and travel experience, were Geography and Tourism entwined in reciprocal relationship of personal attitude, nature, and field research. Environmental responsibility is another and common field were Geography can change and develop Tourism in the same mutual support in a continuous and mutual way. The case studies support it fully.

  12. Living in a Materials World: Materials Science Engineering Professional Development for K-12 Educators

    Energy Technology Data Exchange (ETDEWEB)

    Anne Seifert; Louis Nadelson

    2011-06-01

    Advances in materials science are fundamental to technological developments and have broad societal impacs. For example, a cellular phone is composed of a polymer case, liquid crystal displays, LEDs, silicon chips, Ni-Cd batteries, resistors, capacitors, speakers, microphones all of which have required advances in materials science to be compacted into a phone which is typically smaller than a deck of cards. Like many technological developments, cellular phones have become a ubiquitous part of society, and yet most people know little about the materials science associated with their manufacture. The probable condition of constrained knowledge of materials science was the motivation for developing and offering a 20 hour fourday course called 'Living in a Materials World.' In addition, materials science provides a connection between our every day experiences and the work of scientists and engineers. The course was offered as part of a larger K-12 teacher professional development project and was a component of a week-long summer institute designed specifically for upper elementary and middle school teachers which included 20 hour content strands, and 12 hours of plenary sessions, planning, and collaborative sharing. The focus of the institute was on enhancing teacher content knowledge in STEM, their capacity for teaching using inquiry, their comfort and positive attitudes toward teaching STEM, their knowledge of how people learn, and strategies for integrating STEM throughout the curriculum. In addition to the summer institute the participating teachers were provided with a kit of about $300 worth of materials and equipment to use to implement the content they learned in their classrooms. As part of this professional development project the participants were required to design and implement 5 lesson plans with their students this fall and report on the results, as part of the continuing education course associated with the project. 'Living in a

  13. Perspectives on...Special Collections at ARL Libraries and K-12 Outreach: Current Trends

    Science.gov (United States)

    Visser, Michelle

    2006-01-01

    This article examines the results of a survey sent to Association of Research Libraries (ARL) Special Collections requesting information on outreach to K-12 students. Over half of the respondents work with K-12 and many of those who currently do not are planning to. New pressures and changing philosophies contribute to this trend.

  14. Educating Tomorrow's Workforce: A Report on the Semiconductor Industry's Commitment to Youth in K-12.

    Science.gov (United States)

    Semiconductor Industry Association, San Jose, CA.

    The U.S. semiconductor industry, now the nation's largest manufacturing industry, displays its commitment to training its current workers and educating future workers by supporting educational efforts on the K-12 level. This catalog describes innovative actions by 16 Semiconductor Industry Association companies to improve education at the K-12

  15. A Framework for Quality K-12 Engineering Education: Research and Development

    Science.gov (United States)

    Moore, Tamara J.; Glancy, Aran W.; Tank, Kristina M.; Kersten, Jennifer A.; Smith, Karl A.; Stohlmann, Micah S.

    2014-01-01

    Recent U.S. national documents have laid the foundation for highlighting the connection between science, technology, engineering and mathematics at the K-12 level. However, there is not a clear definition or a well-established tradition of what constitutes a quality engineering education at the K-12 level. The purpose of the current work has been…

  16. Spacemakers: A Leadership Perspective on Curriculum and the Purpose of K-12 Educational Makerspaces

    Science.gov (United States)

    Harron, Jason R.; Hughes, Joan E.

    2018-01-01

    This qualitative research study investigated how educational makerspace leaders, whom we refer to as spacemakers, framed the purpose of the makerspace in K-12 education and how makerspaces support school curriculum. Using interviews with twelve K-12 spacemakers, the study found spacemakers were experienced, self-motivated educators. These leaders…

  17. Keeping Pace with K-12 Digital Learning: An Annual Review of Policy and Practice. Eleventh Edition

    Science.gov (United States)

    Watson, John; Pape, Larry; Murin, Amy; Gemin, Butch; Vashaw, Lauren

    2014-01-01

    "Keeping Pace with K-12 Digital Learning" (2014) is the 11th in a series of annual reports that began in 2004 that examine the status of K-12 online education across the country. The report provides an overview of the latest policies, practices, and trends affecting online learning programs across all 50 states. It summarizes that at a…

  18. Problem-Based Learning in the Life Science Classroom, K-12

    Science.gov (United States)

    McConnell, Tom; Parker, Joyce; Eberhardt, Janet

    2016-01-01

    "Problem-Based Learning in the Life Science Classroom, K-12" offers a great new way to ignite your creativity. Authors Tom McConnell, Joyce Parker, and Janet Eberhardt show you how to engage students with scenarios that represent real-world science in all its messy, thought-provoking glory. The scenarios prompt K-12 learners to immerse…

  19. Applying the Quadratic Usage Framework to Research on K-12 STEM Digital Learning Resources

    Science.gov (United States)

    Luetkemeyer, Jennifer R.

    2016-01-01

    Numerous policymakers have called for K-12 educators to increase their effectiveness by transforming science, technology, engineering, and mathematics (STEM) learning and teaching with digital resources and tools. In this study we outline the significance of studying pressing issues related to use of digital resources in the K-12 environment and…

  20. An Examination of Ideology among Selected K12 Christian School Superintendents

    Science.gov (United States)

    Dolson, Jimmy L.

    2013-01-01

    This research project focused on explaining the decision making process of K12 Christian school superintendents whose schools belong to the Association of Christian Schools International (ACSI) organization. In spite of their similar religious and philosophical beliefs, ACSI K12 Christian school superintendents differed significantly in…

  1. Virtual Schools: The Changing Landscape of K-12 Education in the U.S.

    Science.gov (United States)

    Toppin, Ian N.; Toppin, Sheila M.

    2016-01-01

    Virtual schools are a growing phenomenon in k-12 education. School systems in almost every state in the United States offer some version of fully online or blended education. It is no longer far-fetched to conclude that if the current trend continues, virtual school enrollments will eclipse those of traditional brick-and-mortar k-12 institutions…

  2. Opinions on Computing Education in Korean K-12 System: Higher Education Perspective

    Science.gov (United States)

    Kim, Dae-Kyoo; Jeong, Dongwon; Lu, Lunjin; Debnath, Debatosh; Ming, Hua

    2015-01-01

    The need for computing education in the K-12 curriculum has grown globally. The Republic of Korea is not an exception. In response to the need, the Korean Ministry of Education has announced an outline for software-centric computing education in the K-12 system, which aims at enhancing the current computing education with software emphasis. In…

  3. Extending the Pathway: Building on a National Science Foundation Workforce Development Project for Underserved k-12 Students

    Science.gov (United States)

    Slattery, W.; Smith, T.

    2014-12-01

    With new career openings in the geosciences expected and a large number of presently employed geoscientists retiring in the next decade there is a critical need for a new cadre of geoscientists to fill these positions. A project funded by the National Science Foundation titled K-12 Students, Teachers, Parents, Administrators and Higher Education Faculty: Partners Helping Rural Disadvantaged Students Stay on the Pathway to a Geoscience Career involving Wright State University and the Ripley, Lewis, Union, Huntington k-12 school district in Appalachian Ohio took led to dozens of seventh and eighth grade students traveling to Sandy Hook, New Jersey for a one week field experience to study oceanography with staff of the New Jersey Sea Grant Consortium. Teachers, parent chaperones, administrators and university faculty accompanied the students in the field. Teachers worked alongside their students in targeted professional development during the weeklong field experience. During the two academic years of the project, both middle school and high school teachers received professional development in Earth system science so that all students, not just those that were on the summer field experience could receive enhanced science learning. All ninth grade high school students were given the opportunity to take a high school/college dual credit Earth system science course. Community outreach provided widespread knowledge of the project and interest among parents to have their children participate. In addition, ninth grade students raised money themselves to fund a trip to the International Field Studies Forfar Field Station on Andros Island, Bahamas to study a tropical aquatic system. Students who before this project had never traveled outside of Ohio are currently discussing ways that they can continue on the pathway to a geoscience career by applying for internships for the summer between their junior and senior years. These are positive steps towards taking charge of their

  4. Development of the Advanced Energy Design Guide for K-12 Schools -- 50% Energy Savings

    Energy Technology Data Exchange (ETDEWEB)

    Bonnema, E.; Leach, M.; Pless, S.; Torcellini, P.

    2013-02-01

    This Technical Support Document (TSD) describes the process and methodology for the development of the Advanced Energy Design Guide for K-12 School Buildings: Achieving 50% Energy Savings Toward a Net Zero Energy Building (AEDG-K12) (ASHRAE et al. 2011a). The AEDG-K12 provides recommendations for achieving 50% whole-building energy savings in K-12 schools over levels achieved by following ANSI/ASHRAE/IESNA Standard 90.1-2004, Energy Standard for Buildings Except Low-Rise Residential Buildings (Standard 90.1-2004) (ASHRAE 2004b). The AEDG-K12 was developed in collaboration with the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IES), the U.S. Green Building Council (USGBC), and the U.S. Department of Energy (DOE).

  5. Rediscovering the Teaching of Geography with the Focus on Quality

    Science.gov (United States)

    Lambert, David; Solem, Michael

    2017-01-01

    This paper arises from the Keynote we co-delivered at the 2017 AGTA Conference in Melbourne. In the paper, we outline the main theoretical resources that underpin the GeoCapabilities project (www.geocapabilities.org). This project has sought to engage teachers and teacher educators in geography with the principles of "curriculum…

  6. Factors Affecting the Enrolment of Students in Geography in Public ...

    African Journals Online (AJOL)

    The main objective of the study was to determine the relationship between availability and use of teaching/learning resources and enrolment in the subject. The study adopted a survey design. The target population consisted of Form III students, geography teachers and the head teachers of the thirty-one public secondary ...

  7. Walking and Talking Geography: A Small-World Approach

    Science.gov (United States)

    Fertig, Gary; Silverman, Rick

    2007-01-01

    When teaching geography to students in the primary grades, teachers should provide firsthand experiences that young children need to make meaningful sense of their world. David Sobel, author of "Mapmaking with Children: Sense of Place Education for the Elementary Years," suggests that teachers in the early grades adopt a small-world approach to…

  8. Saussure and Linguistic Geography.

    Science.gov (United States)

    Harris, Roy

    1993-01-01

    Discusses Saussures's "Cours de linguistique generale," which was published in 1916, and devotes specific attention to the significance of Part VI, which is devoted to linguistic geography. (16 references) (Author/VWL)

  9. The Tyranny of Geography

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. The Tyranny of Geography. The North-East is a hilly region. Except Assam, pop. is sparse and spread out. Under-development implies lack of infrastructure: Power is a major problem.

  10. Towards Some New Methods in Teaching Geography

    Directory of Open Access Journals (Sweden)

    Jadranka Brkić-Vejmelka

    2000-01-01

    Full Text Available The paper deals with the possibilities of applying the existing international projects in which many students and teachers could participate. It was taken into consideration as a pottentially new method of teaching geography suitable for all ages and grades. The presentation of such two programmes is trying to assure participants and non-participants of the value of such attempts in the new way of education.

  11. Credentialing high school psychology teachers.

    Science.gov (United States)

    Weaver, Kenneth A

    2014-09-01

    The National Standards for High School Psychology Curricula (American Psychological Association, 2013b) require a teacher with considerable psychology content knowledge to teach high school psychology courses effectively. In this study, I examined the initial teaching credential requirements for high school psychology teachers in the 50 states plus the District of Columbia. Thirty-four states (the District of Columbia is included as a state) require the social studies credential to teach high school psychology. An analysis of the items on standardized tests used by states to validate the content knowledge required to teach social studies indicates little or no presence of psychology, a reflection of psychology's meager presence in the social studies teacher preparation curricula. Thus, new teachers with the social studies teaching credential are not prepared to teach high school psychology according to the National Standards. Approval of The College, Career, and Civic Life (C3) Framework for Social Studies State Standards: Guidance for Enhancing the Rigor of K-12 Civics, Economics, Geography, and History (National Council for the Social Studies, 2013) presents an opportunity to advocate for establishing a psychology credential in the 34 states. (c) 2014 APA, all rights reserved.

  12. The Delicate Balance between Research, Teaching and Outreach: A Case Study of Physicists in K-12 Education

    Science.gov (United States)

    Leslie-Pelecky, Diandra

    2003-04-01

    Recent calls from a variety of sectors including some funding agencies and professional societies encourage physicists to take a more active interest in the education of K-12 students and their teachers. Although there are a broad range of possible activities, finding time to participate is always a challenge for the researcher. How does the busy physicist ensure that the time devoted to education or outreach activities produces meaningful results without adversely affecting his or her research program? Project Fulcrum, a NSF-funded program that teams science and math graduate students at the University of Nebraska-Lincoln with 4th -8th grade teachers in the Lincoln Public Schools, presents a case study of how research scientists can be meaningfully involved with K-12 education. Project Fulcrum's preliminary results indicate that the impact scientists have in the classroom goes far beyond providing expertise in physics, and turns out to be very different than originally anticipated. There are a wide variety of models for involvement in education and outreach that cover a broad span of time and energy commitments. Careful project choice, establishing administrative infrastructure, collaborating with other departments and colleges, and involving colleagues can optimize the impact-made-to-time-spent ratio. Challenges such as project evaluation, overcoming the negative attitudes of some physicists towards anything not related to research, and ensuring that participants get appropriate credit for their efforts will also be discussed. The conclusion will address the personal and professional rewards of involvement in education and outreach. This work is funded by the National Science Foundation (NSF-DGE0086358). The author wishes to acknowledge the contributions of co-PIs G. Buck, S. Kirby, R. Kirby and P. Dussault, and all of the Project Fulcrum Fellows and Teachers.

  13. The Air Force Academy’s Falcon Telescope Network: An Educational and Research Network for K-12 and Higher Education

    Science.gov (United States)

    Chun, Francis; Tippets, Roger; Della-Rose, Devin J.; Polsgrove, Daniel; Gresham, Kimberlee; Barnaby, David A.

    2015-01-01

    The Falcon Telescope Network (FTN) is a global network of small aperture telescopes developed by the Center for Space Situational Awareness Research in the Department of Physics at the United States Air Force Academy (USAFA). Consisting of commercially available equipment, the FTN is a collaborative effort between USAFA and other educational institutions ranging from two- and four-year colleges to major research universities. USAFA provides the equipment (e.g. telescope, mount, camera, filter wheel, dome, weather station, computers and storage devices) while the educational partners provide the building and infrastructure to support an observatory. The user base includes USAFA along with K-12 and higher education faculty and students. The diversity of the users implies a wide variety of observing interests, and thus the FTN collects images on diverse objects, including satellites, galactic and extragalactic objects, and objects popular for education and public outreach. The raw imagery, all in the public domain, will be accessible to FTN partners and will be archived at USAFA. USAFA cadets use the FTN to continue a tradition of satellite characterization and astronomical research; this tradition is the model used for designing the network to serve undergraduate research needs. Additionally, cadets have led the development of the FTN by investigating observation priority schemes and conducting a 'day-in-the-life' study of the FTN in regards to satellite observations. With respect to K-12 outreach, cadets have provided feedback to K-12 students and teachers through evaluation of first-light proposals. In this paper, we present the current status of the network and results from student participation in the project.

  14. Integrating local environmental research into K-12 science classrooms and the value of graduate student-educator partnerships

    Science.gov (United States)

    Ward, N. D.; Petrik-Finley, R.

    2015-12-01

    Collaboration between researchers and K-12 educators enables an invaluable exchange of teaching philosophies and educational tools. Programs that partner graduate students with K-12 educators serve the dual purpose of training future educators and providing K-12 students with unique opportunities and perspectives. The benefits of this type of partnership include providing students with enhanced educational experiences and positive student-mentor relationships, training STEM graduate students in effective teaching strategies, and providing teachers with a firsthand resource for scientific information and novel educational materials. Many high school students have had little exposure to science beyond the classroom. Frequent interactions with "real-life" scientists can help make science more approachable and is an effective strategy for promoting science as a career. Here I describe my experiences and several lessons designed as a NSK GK-12 fellow. For example, a month-long unit on biogeochemical principles was framed as a crime scene investigation of a fish kill event in Hood Canal, Washington, in which students were given additional pieces of evidence to solve the mystery as they satisfied checkpoints in their understanding of key concepts. The evidence pieces included scientific plots, maps, datasets, and laboratory exercises. A clear benefit of this investigation-style unit is that students were able to learn the material at their individual pace. This structure allowed for a streamlined integration of differentiated materials such as simplified background readings or visual learning aids for struggling students or more detailed news articles and primary literature for more advanced students. Although the NSF GK-12 program has been archived, educators and researchers should pursue new partnerships, leveraging local and state-level STEM outreach programs with the goal of increasing national exposure of the societal benefits of such synergistic activities.

  15. Secrets of the Sediments: Using ANDRILL's Scientific Adventure on Ice to Transfer Climate Change Science to K-12 Audiences

    Science.gov (United States)

    Huffman, L. T.; Dahlman, L.; Frisch-Gleason, R.; Harwood, D.; Pound, K.; Rack, F.; Riesselman, C.; Trummel, E.; Tuzzi, E.; Winter, D.

    2008-12-01

    Antarctica's harsh environment and the compelling story of living and working there, provides the backdrop for hooking the interest of young learners on science research and the nature of science. By using the adventure stories of today's researcher-explorers, teachers accompanying the ANDRILL team have taken the technical science of drilling rock cores to understand the history of climate change and the advance and retreat of the Antarctic ice sheet, and translated it for non-technical audiences from K-12 school children, to adult community groups. In order to understand the important issues surrounding global climate change, members of the public need access to accurate and relevant information, high quality educational materials, and a variety of learning opportunities in different learning environments. By taking lessons learned from early virtual polar adventure learning expeditions like Will Steger's Trans-Antarctic Expedition, coupled with educators-in-the-field programs like TEA (Teachers Experiencing Antarctica and the Arctic), ARMADA and Polar Trec, ANDRILL's Education and Outreach Program has evolved into successful and far-reaching integrated education projects including 1) the ARISE (ANDRILL Research Immersion for Science Educators) Program, 2) Climate Change Student Summits, 3) the development of Flexhibit (flexible exhibit) teaching resources, 4) virtual online learning communities, and 5) partnering young researchers with teachers and classrooms. Formal evaluations indicate lasting interest in science studies on the part of students and an increase in teachers' scientific background knowledge.

  16. Increasing participation in the Earth sciences through engagement of K-12 educators in Earth system science analysis, inquiry and problem- based learning and teaching

    Science.gov (United States)

    Burrell, S.

    2012-12-01

    Given low course enrollment in geoscience courses, retention in undergraduate geoscience courses, and granting of BA and advanced degrees in the Earth sciences an effective strategy to increase participation in this field is necessary. In response, as K-12 education is a conduit to college education and the future workforce, Earth science education at the K-12 level was targeted with the development of teacher professional development around Earth system science, inquiry and problem-based learning. An NSF, NOAA and NASA funded effort through the Institute for Global Environmental Strategies led to the development of the Earth System Science Educational Alliance (ESSEA) and dissemination of interdisciplinary Earth science content modules accessible to the public and educators. These modules formed the basis for two teacher workshops, two graduate level courses for in-service teachers and two university course for undergraduate teacher candidates. Data from all three models will be presented with emphasis on the teacher workshop. Essential components of the workshop model include: teaching and modeling Earth system science analysis; teacher development of interdisciplinary, problem-based academic units for implementation in the classroom; teacher collaboration; daily workshop evaluations; classroom observations; follow-up collaborative meetings/think tanks; and the building of an on-line professional community for continued communication and exchange of best practices. Preliminary data indicate increased understanding of Earth system science, proficiency with Earth system science analysis, and renewed interest in innovative delivery of content amongst teachers. Teacher-participants reported increased student engagement in learning with the implementation of problem-based investigations in Earth science and Earth system science thinking in the classroom, however, increased enthusiasm of the teacher acted as a contributing factor. Teacher feedback on open

  17. Effect of simulated microgravity on E. coli K12 MG1655 growth and gene expression

    Data.gov (United States)

    National Aeronautics and Space Administration — This study demonstrates simulated microgravity effects on E. coli K 12 MG1655 when grown on LB medium supplemented with glycerol. The results imply that E. coli...

  18. How should we teach diverse students? Cross-cultural comparison of diversity issues in K-12 schools in Japan and the US

    OpenAIRE

    Fuyu Shimomura

    2016-01-01

    Increasing student diversity in K-12 schools has gained attention in Japan and the US. In the US, racial diversity has historically shaped inequity in educational access and teacher quality. In Japan, regardless of its reputation for cultural homogeneity among its residents, issues surrounding student diversity have gained attention because of the increasing number of returnees—Japanese students raised overseas because of their parents’ expatriation. This paper compares and contrasts the div...

  19. Armed To Learn: Aiming At California K 12 School Gun Policy

    Science.gov (United States)

    2016-03-01

    AIMING AT CALIFORNIA K-12 SCHOOL GUN POLICY by Catherine Wilson Jones March 2016 Thesis Co-Advisors: Kathleen Kiernan John Rollins...Master’s thesis 4. TITLE AND SUBTITLE ARMED TO LEARN: AIMING AT CALIFORNIA K-12 SCHOOL GUN POLICY 5. FUNDING NUMBERS 6. AUTHOR(S) Catherine...gap in viewpoints between gun control advocates who want tighter gun control and constitutionalists who believe as strongly in the Second Amendment

  20. The Geography of the Beatles Approaching Concepts of Human Geography

    Science.gov (United States)

    Kruse, Robert J., II

    2004-01-01

    Human geography can be taught by focusing on popular culture contexts with which undergraduate students may already be familiar such as rock music. The Geography of the Beatles introduced undergraduate students to concepts of "new" cultural geography such as space, place, representation, geopolitics, social space, and tourism-pilgrimage…

  1. The Development of Stereotype-Free Teaching Materials for the K-12 Levels. A Selected and Annotated List of Bibliographies on Latin American Studies for Teachers K-12.

    Science.gov (United States)

    Woods, Richard D.

    This document contains suggestions and materials for developing stereotype-free teaching materials. The paper is divided into five parts: (1) introduction, (2) bibliographies, (3) proverbs, (4) Spanish names, and (5) Spanish loan words. The introduction outlines 17 suggestions for developing units on cultural enrichment. Multiple resources for…

  2. Some Thoughts on Applied Geography.

    Science.gov (United States)

    Gritzner, Charles F.

    1979-01-01

    The geography student should be offered the option of applied geography courses as well as the more conservative humanistic approach, in order to respond to the challenges presented by existing societal needs and vocational opportunities. (Author/CK)

  3. Faculty Use of Tablet PCs in Teacher Education and K-12 Settings

    Science.gov (United States)

    Steinweg, Sue Byrd; Williams, Sarah Carver; Stapleton, Joy Neal

    2010-01-01

    As new technological tools emerge almost daily, students in public school and university settings are becoming increasingly technologically savvy. Faculty members in both settings have the opportunity to explore tools that have the potential to be valuable resources in a variety of educational environments. The Tablet PC is an example of one such…

  4. The Information Revolution in Geography.

    Science.gov (United States)

    Tikunov, Vladimir S.

    1996-01-01

    Describes a number of topics in geography that are effected by the multimedia information revolution. These include research in political geography, finance, and the geography of tourism and medicine. Considers new technologies assisting spatial modeling and visualization of data and their effects on these fields. (MJP)

  5. Whatever Happened to Economic Geography?

    Science.gov (United States)

    Fagan, Robert

    1985-01-01

    Maintains that economic geography is alive and well. Describes some of the challenges facing research in economic geography and highlights the changing approaches being applied to economic geography. Includes sections on structural change, economic reorganization, and internationalization of manufacturing and finances. (JDH)

  6. The Changing Climate of Teaching and Learning School Geography: The Case of Singapore

    Science.gov (United States)

    Chang, Chew-Hung

    2012-01-01

    Reflecting on a personal journey as a geography student, an academic, an educator and a teacher trainer, the article provides a critical narrative of the state of school geography in Singapore and argues that its development has remained relevant to the changing issues at a global level. Using personal reflections and document analyses, school…

  7. Field "Work" vs "Feel" Trip: Approaches to Out-of-Class Experiences in Geography Education

    Science.gov (United States)

    Preston, Lou

    2016-01-01

    Fieldwork is viewed as integral to geography teaching and acclaimed benefits often include holistic, student-driven learning, where all the senses are engaged and the impacts are more than cognitive. While these benefits are often assumed, in this paper, I argue that geography fieldwork in schools is often teacher-led and focused on the…

  8. The Place of Place-Based Education in the Australian Primary Geography Curriculum

    Science.gov (United States)

    Preston, Lou

    2015-01-01

    The idea for this paper emerged from a recent qualitative investigation which examined the ways in which six Australian primary teachers conceptualised geography and geography teaching (Preston, 2014b). A finding of this research was a strong correlation between the breadth of geographical understandings and the years of experience and age of…

  9. World Views, a Story about How the World Works: Their Significance in the Australian Curriculum: Geography

    Science.gov (United States)

    Hutchinson, Nick

    2013-01-01

    The Australian Curriculum Cross-curriculum priorities and the Australian Curriculum: Geography both include the term "world views." The meaning of world views, the development of world views as part of the history of geographic thought, and the adoption world of views by teachers and students, affect the ways in which geography is taught…

  10. Advanced Placement® Human Geography: Looking Back and Looking Ahead

    Science.gov (United States)

    Lanegran, David A.; Zeigler, Donald J.

    2016-01-01

    Over the past fifteen years, AP Human Geography has grown in numbers and spread to almost every state. This article synopsizes the early history of the subject, summarizes the course and the exam, highlights positive impacts on the discipline of geography, and focuses on the following three issues: teachers who come to the course having majored in…

  11. Geography Education Students' Experiences with a Problem-Based Learning Fieldwork Activity

    Science.gov (United States)

    Raath, Schalk; Golightly, Aubrey

    2017-01-01

    This article reports on a problem-based learning (PBL) fieldwork activity carried out by geography education students on the Mooi River in the North West province of South Africa. The value of doing practical fieldwork using a PBL approach in the training of geography teachers was researched by means of an interpretative multimethods approach.…

  12. The London Geography Alliance: Re-Connecting the School Subject with the University Discipline

    Science.gov (United States)

    Standish, Alex; Hawley, Duncan; Willy, Tessa

    2016-01-01

    The London Geography Alliance was established to provide a network of subject-based support to primary and secondary schools, by linking teachers and university lecturers. Workshops and fieldwork were conducted over a 17-month period to address different aspects of the geography curriculum. The effects of the project were evaluated using…

  13. Organizational Policies and Programs to Reduce Job Stress and Risk of Workplace Violence Among K-12 Education Staff.

    Science.gov (United States)

    Landsbergis, Paul; Zoeckler, Jeanette; Kashem, Zerin; Rivera, Bianca; Alexander, Darryl; Bahruth, Amy

    2018-02-01

    We examine strategies, programs, and policies that educators have developed to reduce work stressors and thus health risks. First, we review twenty-seven empirical studies and review papers on organizational programs and policies in K-12 education published from 1990 to 2015 and find some evidence that mentoring, induction, and Peer Assistance and Review programs can increase support, skill development, decision-making authority, and perhaps job security, for teachers-and thus have the potential to reduce job stressors. Second, we describe efforts to reduce workplace violence in Oregon, especially in special education, including legislation, collective bargaining, research, and public awareness. We conclude that to reduce workplace violence, adequate resources are needed for staffing, training, equipment, injury/assault reporting, and investigation. Third, we discuss collective bargaining initiatives that led to mentoring and Peer Assistance and Review and state legislation on prevention of bullying and harassment of school staff. Finally, we present a research agenda on these issues.

  14. Table-top earthquakes; a demonstration of seismology for teachers and students that can be used to augment lessons in earth science, physics, math, social studies, geography

    Science.gov (United States)

    Lahr, J.C.

    1998-01-01

    The apparatus consists of a heavy object that is dragged steadily with an elastic cord. Although pulled with a constant velocity, the heavy object repeatedly slides and then stops. A small vibration sensor, attached to a computer display, graphically monitors this intermittent motion. 2 This intermittent sliding motion mimics the intermittent fault slippage that characterizes the earthquake fault zones. In tectonically active regions, the Earth's outer brittle shell, which is about 50 km thick, is slowly deformed elastically along active faults. As the deformation increases, stress also increases, until fault slippage releases the stored elastic energy. This process is called elastic rebound. Detailed instructions are given for assembly and construction of this demonstration. Included are suggested sources for the vibration sensor (geophone) and the computer interface. Exclusive of the personal computer, the total cost is between $125 and $150. I gave a talk at the Geological Society of America's Cordilleran Section Centennial meeting on June 2, 1999. The slides show how this table-top demonstration can be used to help meet many of the K-12 teaching goals described in Benchmarks for Science Literacy (American Association for the Advancement of Science, 1993).

  15. Job Sharing in Geography.

    Science.gov (United States)

    Kay, Jeanne

    1982-01-01

    Job sharing is an employment alternative in which two qualified individuals manage the responsibilities of a single position. Discusses the barriers to and the potential, advantages, disadvantages, pitfalls, and challenges of job sharing. Focuses on job sharing in the geography profession. (Author/JN)

  16. Moral Teaching in Geography.

    Science.gov (United States)

    Smith, David M.

    1995-01-01

    Argues that geography is in a unique position to highlight and emphasize moral issues that otherwise might be neglected. Contemporary issues that naturally intersect with geographic concepts include citizenship and immigration, and the allocation of resources. Recommends examining relative concepts of justice, equality, and community. (MJP)

  17. (Im)mobile Geographies

    NARCIS (Netherlands)

    Minca, C.

    2013-01-01

    The growing tendency to evaluate – sometimes even ''measure'' – the ''productivity'' of academics is seriously affecting what we consider to be relevant geographical output. This tendency is also significantly reshaping the actual geographies of the disciplinary debate, by introducing important

  18. The Revenge of Geography

    Directory of Open Access Journals (Sweden)

    V. Ia. Belokrenitsky

    2016-01-01

    Full Text Available This author discussed the prominent book of American journalist and expert Robert D. Kaplan in the light of the recent publication of its Russian translation: [Kaplan R. Mest’ geografi i (The revenge of geography / Transl. by M. Kotov. Moscow: Ko-Libri, 2015. P.277].

  19. Geography from Money.

    Science.gov (United States)

    Hargreaves, Ray

    1991-01-01

    Suggests utilizing foreign coins and banknotes as teaching aids for geography. Discusses coins portrayal of such issues as societal goals, historical commemorations, or conservation of wildlife. Cites banknotes as a source of even more geographical information than coins. Suggests sources of information, coins, and banknotes. (DK)

  20. A review of Computer Science resources for learning and teaching with K-12 computing curricula: an Australian case study

    Science.gov (United States)

    Falkner, Katrina; Vivian, Rebecca

    2015-10-01

    To support teachers to implement Computer Science curricula into classrooms from the very first year of school, teachers, schools and organisations seek quality curriculum resources to support implementation and teacher professional development. Until now, many Computer Science resources and outreach initiatives have targeted K-12 school-age children, with the intention to engage children and increase interest, rather than to formally teach concepts and skills. What is the educational quality of existing Computer Science resources and to what extent are they suitable for classroom learning and teaching? In this paper, an assessment framework is presented to evaluate the quality of online Computer Science resources. Further, a semi-systematic review of available online Computer Science resources was conducted to evaluate resources available for classroom learning and teaching and to identify gaps in resource availability, using the Australian curriculum as a case study analysis. The findings reveal a predominance of quality resources, however, a number of critical gaps were identified. This paper provides recommendations and guidance for the development of new and supplementary resources and future research.

  1. Engineering design skills coverage in K-12 engineering program curriculum materials in the USA

    Science.gov (United States)

    Chabalengula, Vivien M.; Mumba, Frackson

    2017-11-01

    The current K-12 Science Education framework and Next Generation Science Standards (NGSS) in the United States emphasise the integration of engineering design in science instruction to promote scientific literacy and engineering design skills among students. As such, many engineering education programmes have developed curriculum materials that are being used in K-12 settings. However, little is known about the nature and extent to which engineering design skills outlined in NGSS are addressed in these K-12 engineering education programme curriculum materials. We analysed nine K-12 engineering education programmes for the nature and extent of engineering design skills coverage. Results show that developing possible solutions and actual designing of prototypes were the highly covered engineering design skills; specification of clear goals, criteria, and constraints received medium coverage; defining and identifying an engineering problem; optimising the design solution; and demonstrating how a prototype works, and making iterations to improve designs were lowly covered. These trends were similar across grade levels and across discipline-specific curriculum materials. These results have implications on engineering design-integrated science teaching and learning in K-12 settings.

  2. An Exploration of the Pay Levels Needed to Attract Students with Mathematics, Science and Technology Skills to a Career in K-12 Teaching

    Directory of Open Access Journals (Sweden)

    Anthony Milanowski

    2003-12-01

    Full Text Available In an exploratory study (Note 1 of the role of salary level and other factors in motivating undergraduate math, science, and technology majors to consider a career as a K-12 teacher, the salary level students said would motivate them to consider a career in teaching was related to the salary expected in their chosen non-teaching occupation, but not to three of the Big 5 personality dimensions of extroversion, agreeableness, and openness, nor concern for others or career risk aversion. An annual starting salary 45% above the local average would attract 48% of the sophomore students and 37% of the juniors. Focus group results suggested that low pay was an important reason for not considering K-12 teaching, but that perceived job demands and abilities and interests were also important reasons for not being attracted to a teaching career.

  3. The Geography of Connection: Bringing the World to Students.

    Science.gov (United States)

    Black, Mary S.

    2000-01-01

    Discusses strategies used by two teachers for teaching geography to at-risk students to connect the subject matter to the student's lives. Includes techniques such as integrating music, art, language, employing simulations when teaching, using current events to improve students' reading skills, and utilizing computer technology. (CMK)

  4. Module Cluster: UG - 001.00 (GSC) Urban Geography.

    Science.gov (United States)

    Currier, Wade R.

    This is one of several module clusters developed for the Camden Teacher Corps project. This module cluster is designed to introduce students to urban studies through the application of a geographic approach. Although geography shares with other social sciences many concepts and methods, it has contributed a distinctive set of viewpoints and a…

  5. Geography, Depreciation, and Growth

    OpenAIRE

    Solomon M. Hsiang; Amir S. Jina

    2015-01-01

    It has been proposed that geography influences economic growth for many reasons. Previous analyses of comparative development seem to have sidestepped the question of location-dependent depreciation. However the construction of new measures of tropical cyclone exposure enables us to consider the potential impact of this single source of capital depreciation. Using an estimate of asset destruction due to tropical cyclones, we identify the "sandcastle depreciation" rate, and find support for lo...

  6. Impact of Guided Notes on Achievement in K-12 and Special Education Students

    Science.gov (United States)

    Larwin, Karen H.; Dawson, Daniel; Erickson, Matthew; Larwin, David A.

    2012-01-01

    The common practice of using of guided notes in the K-12 and special education classroom is not fully appreciated or understood. In an effort to add to the existing research about this phenomenon, the current investigation expands on previously published research and one previously published meta-analysis that examined the impact of guided notes…

  7. Effects of a Haptic Augmented Simulation on K-12 Students' Achievement and Their Attitudes Towards Physics

    Science.gov (United States)

    Civelek, Turhan; Ucar, Erdem; Ustunel, Hakan; Aydin, Mehmet Kemal

    2014-01-01

    The current research aims to explore the effects of a haptic augmented simulation on students' achievement and their attitudes towards Physics in an immersive virtual reality environment (VRE). A quasi-experimental post-test design was employed utilizing experiment and control groups. The participants were 215 students from a K-12 school in…

  8. Mobile Apps for Reflection in Learning: A Design Research in K-12 Education

    Science.gov (United States)

    Leinonen, Teemu; Keune, Anna; Veermans, Marjaana; Toikkanen, Tarmo

    2016-01-01

    This study takes a design-based research approach to explore how applications designed for mobile devices could support reflection in learning in K-12 education. Use of mobile devices is increasing in schools. Most of the educational apps support single-person use of interactive learning materials, simulations and learning games. Apps designed to…

  9. An Empirical Evaluation of Distance Learning's Effectiveness in the K-12 Setting

    Science.gov (United States)

    Harris-Packer, Jerilyn D.; Ségol, Geneviève

    2015-01-01

    This study evaluated the effect of online instruction on the academic achievement of K--12 students in ten states as measured by the percentage of proficient students in reading and mathematics at the school level. We used publicly available data provided by the Department of Education in Florida, Michigan, Minnesota, Nevada, Ohio, Pennsylvania,…

  10. Exemplar: A Model for Social Studies Curriculum Development in Delaware, K-12.

    Science.gov (United States)

    Delaware State Dept. of Public Instruction, Dover.

    GRADES OR AGES: Grades K-12. SUBJECT MATTER: Social studies. ORGANIZATION AND PHYSICAL APPEARANCE: The subject matter is divided into the following five themes: 1) Man develops within his physical and cultural environment. 2) Man functions within an interdependent society. 3) Man seeks justice and order. 4) Man experiences conflict and change. 5)…

  11. Preparing University Students to Lead K-12 Engineering Outreach Programmes: A Design Experiment

    Science.gov (United States)

    Anthony, Anika B.; Greene, Howard; Post, Paul E.; Parkhurst, Andrew; Zhan, Xi

    2016-01-01

    This paper describes an engineering outreach programme designed to increase the interest of under-represented youth in engineering and to disseminate pre-engineering design challenge materials to K-12 educators and volunteers. Given university students' critical role as facilitators of the outreach programme, researchers conducted a two-year…

  12. Technology Integration in K-12 Science Classrooms: An Analysis of Barriers and Implications

    Science.gov (United States)

    Hechter, Richard P.; Vermette, Laurie Anne

    2013-01-01

    This paper examines the barriers to technology integration for Manitoban K-12 inservice science educators (n = 430) based on a 10-item online survey; results are analyzed according to teaching stream using the Technology, Pedagogy, and Content Knowledge (TPACK) framework. Quantitative descriptive statistics indicated that the leading barriers…

  13. Perceptions of Professional and Educational Skills Learning Opportunities Made Available through K-12 Robotics Programming

    Science.gov (United States)

    Bakke, Christine K.

    2013-01-01

    The purpose of this study is to examine whether participation in robotics provides opportunities for educational and professional skill development, significant enough to merit the recommendation of robotics courses as a part of mainstream curriculum offerings in K-12 schools. This non-experimental, mixed methods study examined current junior high…

  14. Community Engagement in K-12 Tutoring Programs: A Research-Based Guide for Best Practices

    Science.gov (United States)

    Mozolic, Jennifer; Shuster, Julia

    2016-01-01

    This report on historical trends and recent findings in the literature on academic tutoring is the first step in a community-based research collaboration between faculty and students at a small liberal arts college, the local public school district, and a nonprofit foundation that supports public K-12 education. Each year, this nonprofit…

  15. Empowered Intersectionality among Black Female K-12 Leaders: A Transcendental Phenomenological Study

    Science.gov (United States)

    McNeal, Carla

    2017-01-01

    Black female school leaders remain underrepresented as educational leaders in the K-12 context as marginalizing factors persist in the field. The purpose of this transcendental phenomenological study was to explore the lived experiences of Black female school leaders through the lens of intersectionality. For this research study, intersectionality…

  16. Cloning and expression of the Escherichia coli K-12 sad gene.

    OpenAIRE

    Marek, L E; Henson, J M

    1988-01-01

    The Escherichia coli K-12 sad gene, which encodes an NAD-dependent succinic semialdehyde dehydrogenase, was cloned into a high-copy-number vector. Minicells carrying a sad+ plasmid produced a 55,000-dalton peptide, the probable sad gene product.

  17. Using the van Hiele K-12 Geometry Learning Theory to Modify Engineering Mechanics Instruction

    Science.gov (United States)

    Sharp, Janet M.; Zachary, Loren W.

    2004-01-01

    Engineering students use spatial thinking when examining diagrams or models to study structure design. It is expected that most engineering students have solidified spatial thinking skills during K-12 schooling. However, according to what we know about geometry learning and teaching, spatial thinking probably needs to be explicitly taught within…

  18. Manifesting Destiny: Re/Presentations of Indigenous Peoples in K-12 U.S. History Standards

    Science.gov (United States)

    Shear, Sarah B.; Knowles, Ryan T.; Soden, Gregory J.; Castro, Antonio J.

    2015-01-01

    In this mixed-methods study, we use a postcolonial framework to investigate how state standards represent Indigenous histories and cultures. The research questions that guided this study include: (a) What is the frequency of Indigenous content (histories, cultures, current issues) covered in state-level U.S. history standards for K-12? (b) What is…

  19. Environmental Education and K-12 Student Outcomes: A Review and Analysis of Research

    Science.gov (United States)

    Ardoin, Nicole M.; Bowers, Alison W.; Roth, Noelle Wyman; Holthuis, Nicole

    2018-01-01

    Many practitioners and researchers describe academic and environmental benefits of environmental education for kindergarten through twelfth grade (K-12) students. To consider the empirical underpinnings of those program descriptions, we systematically analyzed the peer-reviewed literature (1994-2013), focusing on outcomes of environmental…

  20. What Is (Or Should Be) Scientific Evidence Use in K-12 Classrooms?

    Science.gov (United States)

    McNeill, Katherine L.; Berland, Leema

    2017-01-01

    Research and reform efforts frequently identify evidence as an essential component of science classroom instruction to actively engage students in science practices. Despite this agreement on the primacy of evidence, there is a lack of consensus around what counts as "evidence" in k-12 classrooms (e.g., ages 5-18): scholarship and…

  1. Plickers: A Formative Assessment Tool for K-12 and PETE Professionals

    Science.gov (United States)

    Krause, Jennifer M.; O'Neil, Kason; Dauenhauer, Brian

    2017-01-01

    Classroom response systems have become popular in K-12 and higher education settings in recent years in order to gauge student learning. The physical education environment is unique in that it is difficult to manage the technology associated with these systems, and therefore, student assessment can be cumbersome. A free classroom response system…

  2. Blueprint for Incorporating Service Learning: A Basic, Developmental, K-12 Service Learning Typology

    Science.gov (United States)

    Terry, Alice W.; Bohnenberger, Jann E.

    2004-01-01

    Citing the need for a basic, K-12 developmental framework for service learning, this article describes such a model. This model, an inclusive typology of service learning, distinguishes three levels of service learning: Community Service, Community Exploration, and Community Action. The authors correlate this typology to Piaget's cognitive…

  3. Benefits and Pitfalls: Simple Guidelines for the Use of Social Networking Tools in K-12 Education

    Science.gov (United States)

    Huffman, Stephanie

    2013-01-01

    The article will outline a framework for the use of social networking tools in K-12 education framed around four thought provoking questions: 1) what are the benefits and pitfalls of using social networking tools in P-12 education, 2) how do we plan effectively for the use of social networking tool, 3) what role does professional development play…

  4. Curriculum Guide for Music Education, K-12. Bulletin 1978, No. 18.

    Science.gov (United States)

    Alabama State Dept. of Education, Montgomery.

    This curriculum guide contains objectives, activities, and evaluation procedures for a K-12 music education program. It would be useful to anyone responsible for teaching music. The authors believe that music education has the dual obligation of developing the aesthetic sensitivity of all students regardless of their individual levels of musical…

  5. Qatar's K-12 Education Reform Has Achieved Success in Its Early Years. Research Brief

    Science.gov (United States)

    Larson, Judy

    2009-01-01

    To evaluate progress made in the first years of Qatar's implementation of K-12 education reform, RAND analyzed data from school-level observations, national surveys, and national student assessments. The study found that students in the new, Independent schools were performing better than those in Ministry schools, and there was greater student…

  6. How to Launch an Energy Star Energy Efficiency Competition for K-12 Schools

    Science.gov (United States)

    Utebay Kudret; McArthur, Ashley

    2012-01-01

    In recent years, schools have been forced by rising costs and shrinking budgets to stretch their resources further than ever before in order to meet the educational needs of today's students. EPA's ENERGY STAR program helps K-12 schools and districts improve energy efficiency, reduce operating costs and redirect critical resources into the…

  7. Perceptions and Experiences of K-12 Educational Leaders in Response to the 27 April 2011 Tornadoes

    Science.gov (United States)

    Bishop, William E.; Fifolt, Matthew; Peters, Gary B.; Gurley, D. Keith; Collins, Loucrecia

    2015-01-01

    The purpose of this phenomenological study was to capture first-hand accounts of K-12 educational leaders whose school districts were directly affected by the deadly 27 April 2011 tornadoes in rural Alabama, USA. This study was framed by the literature base of leadership; specifically crisis leadership and resilience theory. Findings are organised…

  8. How Vocational Psychologists Can Make a Difference in K-12 Education

    Science.gov (United States)

    Perry, Justin C.; Shannon, Lisa

    2017-01-01

    In general, vocational psychologists have not been engaged in applied research that demonstrates how career interventions can improve educational problems that matter to relevant decision-makers and stakeholders. This article describes how vocational psychology can make a difference in K-12 education by embracing an interdisciplinary…

  9. Makerspaces: The Next Iteration for Educational Technology in K-12 Schools

    Science.gov (United States)

    Strycker, Jesse

    2015-01-01

    With the continually growing number of computers and mobile devices available in K-12 schools, the need is dwindling for dedicated computer labs and media centers. Some schools are starting to repurpose those facilities into different kinds of exploratory learning environments known as "makerspaces". This article discusses this next…

  10. Problem-Based Learning in the Earth and Space Science Classroom, K-12

    Science.gov (United States)

    McConnell, Tom J.; Parker, Joyce; Eberhardt, Janet

    2017-01-01

    If you've ever asked yourself whether problem-based learning (PBL) can bring new life to both your teaching and your students' learning, here's your answer: Yes. This all-in-one guide will help you engage your students in scenarios that represent real-world science in all its messy, thought-provoking glory. The scenarios will prompt K-12 students…

  11. The Chem-E-Car as a Vehicle for Service Learning through K-12 Outreach

    Science.gov (United States)

    Chirdon, William

    2017-01-01

    This article presents the results of combining the American Institute of Chemical Engineers' (AIChE) Chem-E-Car competition activities with engineering outreach to K-12 students in a service-learning course. Survey results are presented to show how the program develops technical skills as well as leadership, teamwork, and communication skills in…

  12. Commercially Available or Home-Grown: A Cost-Effectiveness Analysis of K-12 Online Courses

    Science.gov (United States)

    Proffitt, Susan

    2014-01-01

    Online learning in K-12 education is becoming a familiar option for students. By the end of 2011, all 50 states and the District of Columbia offered some form of online learning as an option for some students (Watson, Murin, Vashaw, Gemin, & Rapp, 2011). Online courses are appealing to students for a variety of reasons. The five most common…

  13. Integrating Emerging Technologies in Teaching Ugandan Traditional Dances in K-12 Schools in New York City

    Science.gov (United States)

    Mabingo, Alfdaniels

    2015-01-01

    Schools in New York City have made attempts to embrace and support the strand of "making connections", which is laid out in the New York City Department of Dance blueprint for teaching and learning in dance for grades PreK-12. Accordingly, some schools have integrated Ugandan traditional dances into the dance curriculum, and dance…

  14. Engineering Design Skills Coverage in K-12 Engineering Program Curriculum Materials in the USA

    Science.gov (United States)

    Chabalengula, Vivien M.; Mumba, Frackson

    2017-01-01

    The current "K-12 Science Education framework" and "Next Generation Science Standards" (NGSS) in the United States emphasise the integration of engineering design in science instruction to promote scientific literacy and engineering design skills among students. As such, many engineering education programmes have developed…

  15. Mixed Methods Evaluation of Statewide Implementation of Mathematics Education Technology for K-12 Students

    Science.gov (United States)

    Brasiel, Sarah; Martin, Taylor; Jeong, Soojeong; Yuan, Min

    2016-01-01

    An extensive body of research has demonstrated that the use in a K-12 classroom of technology, such as the Internet, computers, and software programs, enhances the learning of mathematics (Cheung & Slavin, 2013; Cohen & Hollebrands, 2011). In particular, growing empirical evidence supports that certain types of technology, such as…

  16. A Nonverbal Language for Imagining and Learning: Dance Education in K-12 Curriculum

    Science.gov (United States)

    Hanna, Judith Lynne

    2008-01-01

    Curriculum theorists have provided a knowledge base concerning aesthetics, agency, creativity, lived experience, transcendence, learning through the body, and the power of the arts to engender visions of alternative possibilities in culture, politics, and the environment. However, these theoretical threads do not reveal the potential of K-12 dance…

  17. Are K-12 Learners Motivated in Physical Education? A Meta-Analysis

    Science.gov (United States)

    Chen, Senlin; Chen, Ang; Zhu, Xihe

    2012-01-01

    Previous studies devoted to K-12 learner motivation in physical education share a general assumption that students may lack motivation. This meta-analytic study examined published original studies (n = 79) to determine students' motivation level and the association between motivation and outcomes. Original means of motivation measures were…

  18. Active commuting among K-12 educators: a study examining walking and biking to work.

    Science.gov (United States)

    Bopp, Melissa; Hastmann, Tanis J; Norton, Alyssa N

    2013-01-01

    Walking and biking to work, active commuting (AC) is associated with many health benefits, though rates of AC remain low in the US. K-12 educators represent a significant portion of the workforce, and employee health and associated costs may have significant economic impact. Therefore, the purpose of this study was to examine the current rates of AC and factors associated with AC among K-12 educators. A volunteer sample of K-12 educators (n = 437) was recruited to participate in an online survey. Participants responded about AC patterns and social ecological influences on AC (individual, interpersonal, institutional, community, and environmental factors). t-tests and ANOVAs examined trends in AC, and Pearson correlations examined the relationship between AC and dependent variables. Multiple regression analysis determined the relative influence of individual, interpersonal, institutional, community, and environmental levels on AC. Participants actively commuted 0.51 ± 1.93 times/week. There were several individual, interpersonal, institutional, community, and environmental factors significantly related to AC. The full model explained 60.8% of the variance in AC behavior. This study provides insight on the factors that determine K-12 educators mode of commute and provide some insight for employee wellness among this population.

  19. Active Commuting among K-12 Educators: A Study Examining Walking and Biking to Work

    Directory of Open Access Journals (Sweden)

    Melissa Bopp

    2013-01-01

    Full Text Available Background. Walking and biking to work, active commuting (AC is associated with many health benefits, though rates of AC remain low in the US. K-12 educators represent a significant portion of the workforce, and employee health and associated costs may have significant economic impact. Therefore, the purpose of this study was to examine the current rates of AC and factors associated with AC among K-12 educators. Methods. A volunteer sample of K-12 educators ( was recruited to participate in an online survey. Participants responded about AC patterns and social ecological influences on AC (individual, interpersonal, institutional, community, and environmental factors. -tests and ANOVAs examined trends in AC, and Pearson correlations examined the relationship between AC and dependent variables. Multiple regression analysis determined the relative influence of individual, interpersonal, institutional, community, and environmental levels on AC. Results. Participants actively commuted times/week. There were several individual, interpersonal, institutional, community, and environmental factors significantly related to AC. The full model explained 60.8% of the variance in AC behavior. Conclusions. This study provides insight on the factors that determine K-12 educators mode of commute and provide some insight for employee wellness among this population.

  20. Restriction alleviation of phage λ in Escherichia Coli K-12 cells after γ-irradiation

    International Nuclear Information System (INIS)

    Rabinkova, E.V.; Torosyan, M.V.; Fradkin, G.E.

    1987-01-01

    In γ-irradiated cells of Escherichia coli K-12 restriction allevation of an unmodified phage λ is only observed in AB1157 strain. No restriction allevation by γ-rays is registered in AB1157 mutants (rec A and ssb-1)

  1. California K-12 Schools and Communities Collaborate to Support Student Mental Health

    Science.gov (United States)

    Woodbridge, Michelle W.; Goldweber, Asha; Yu, Jennifer; Golan, Shari; Stein, Bradley D.

    2013-01-01

    Across the education, public health, and human and social services areas, there is renewed interest in bringing agency representatives together to work on the promotion of student mental health and wellness. One of the aims of California's Prevention and Early Intervention (PEI) K-12 Student Mental Health (SMH) initiative funded under Proposition…

  2. Is K-12 Blended Learning Disruptive? An Introduction to the Theory of Hybrids

    Science.gov (United States)

    Christensen, Clayton M.; Horn, Michael B.; Staker, Heather

    2013-01-01

    The Clayton Christensen Institute for Disruptive Innovation, formerly the Innosight Institute, has published three papers describing the rise of K-12 blended learning--that is, formal education programs that combine online learning and brick-and-mortar schools. This fourth paper is the first to analyze blended learning through the lens of…

  3. Preparing for Online Teaching: Web-Based Assessment and Communication Skills in K12

    Science.gov (United States)

    DeNisco, Alison

    2013-01-01

    Students are doing less hand-raising and more clicking as online classes become increasingly popular in K12 instruction, both in combination with brick-and-mortar classrooms and in independent full-time virtual schools. With online instruction comes a change in the nature of teaching, communicating with, and assessing students. As schools move to…

  4. Examining Student-Adult Relationships during K-12 School Age Years

    Science.gov (United States)

    Lappi, Shelly J.

    2012-01-01

    This study examined the relationship between dependent and independent variables and the effects relationships have on K-12 students as they struggle through life stressors. Thus, the research study was based upon this over arching question: How does having positive student-adult relationships impact a student's ability to cope with life…

  5. Leading Effective Educational Technology in K-12 School Districts: A Grounded Theory

    Science.gov (United States)

    Hill, Lara Gillian C.

    2011-01-01

    A systematic grounded theory qualitative study was conducted investigating the process of effectively leading educational technology in New Jersey public K-12 school districts. Data were collected from educational technology district leaders (whether formal or non-formal administrators) and central administrators through a semi-structured online…

  6. Technology-Related Strategies Used by Educational Leaders to Increase Prosocial Behavior in K-12 Schools

    Science.gov (United States)

    Beers, Jason Ronald

    2017-01-01

    Purpose. The purpose of this study was to identify technology-related strategies used by educational leaders to increase prosocial behavior in K-12 schools. Information and communication technology (ICT) is developing at a rapid rate and is becoming more ubiquitous among students. Discovering and understanding common technology-related strategies…

  7. How to Implement Rigorous Computer Science Education in K-12 Schools? Some Answers and Many Questions

    Science.gov (United States)

    Hubwieser, Peter; Armoni, Michal; Giannakos, Michail N.

    2015-01-01

    Aiming to collect various concepts, approaches, and strategies for improving computer science education in K-12 schools, we edited this second special issue of the "ACM TOCE" journal. Our intention was to collect a set of case studies from different countries that would describe all relevant aspects of specific implementations of…

  8. Integrating the iPod Touch in K-12 Education: Visions and Vices

    Science.gov (United States)

    Banister, Savilla

    2010-01-01

    Advocates of ubiquitous computing have long been documenting classroom benefits of one-to-one ratios of students to handheld or laptop computers. The recent sophisticated capabilities of the iPod Touch, iPhone, and iPad have encouraged further speculation on exactly how K-12 teaching and learning might be energized by such devices. This paper…

  9. An Examination of Dropout Rates for Hispanic or Latino Students Enrolled in Online K-12 Schools

    Science.gov (United States)

    Corry, Michael; Dardick, William; Stella, Julie

    2017-01-01

    As the number of online K-12 educational offerings continues to grow it is important to better understand key indicators of success for students enrolled in these classes. One of those indicators is student dropout rates. This is particularly important for Hispanic or Latino students who traditionally have high dropout rates. The purpose of this…

  10. African Dance Aesthetics in a K-12 Dance Setting: From History to Social Justice

    Science.gov (United States)

    Ward, Sheila A.

    2013-01-01

    This article invites the reader to gain a deeper understanding of the aesthetics of African-based dance through the elements of tradition, transformation, and social justice. A discussion of the aesthetics of African dances within Africa and throughout the African diaspora opens the doors to present these dances in a K-12 setting, to explore a…

  11. Problem-Based Learning in the Physical Science Classroom, K-12

    Science.gov (United States)

    McConnell, Tom J.; Parker, Joyce; Eberhardt, Janet

    2018-01-01

    "Problem-Based Learning in the Physical Science Classroom, K-12" will help your students truly understand concepts such as motion, energy, and magnetism in true-to-life contexts. The book offers a comprehensive description of why, how, and when to implement problem-based learning (PBL) in your curriculum. Its 14 developmentally…

  12. Impact of Adopt-a-Classroom Partnerships between K-12 and University Faculty

    Science.gov (United States)

    Smith, Elizabeth; Kindall, Heather D.; Carter, Vinson; Beachner, Maggie

    2016-01-01

    There is often a disconnect between K-12 schools and postsecondary institutions. While this gap has grown consistently, the need for collaboration between systems is greater than ever. The Adopt-A-Classroom program was created to address the need for greater university faculty involvement in public schools by providing opportunities for…

  13. Effects of paraquat on Escherichia coli: Differences between B and K-12 strains

    International Nuclear Information System (INIS)

    Kitzler, J.W.; Minakami, H.; Fridovich, I.

    1990-01-01

    Escherichia coli B and K-12 are equally susceptible to the bacteriostatic effects of aerobic paraquat, but they differed strikingly when the lethality of paraquat was evaluated. E. coli B suffered an apparent loss of viability when briefly exposed to paraquat, whereas E. coli K-12 did not. This difference depended on the ability of the B-strain, but not the K-12 strain, to retain internalized paraquat; the B strain was killed on aerobic tryptic soy-yeast extract plates during the incubation which preceded the counting of colonies. This difference in retention of paraquat between strains was demonstrated by delayed loss of viability, by growth inhibition, and by cyanide-resistant respiration after brief exposure to paraquat, washing, and testing in fresh medium. This difference was also shown by using [ 14 C]paraquat. This previously unrecognized difference between E. coli B and K-12 has been the cause of apparently contradictory reports and should lead to some reevaluation of the pertinent literature

  14. Perceptions of Educational Barriers Affecting the Academic Achievement of Latino K-12 Students

    Science.gov (United States)

    Becerra, David

    2012-01-01

    This study examined different factors affecting the perceptions of barriers in academic achievement of Latino K-12 students. The study used data from 1,508 participants who identified themselves as being of Hispanic or Latino heritage in the 2004 National Survey of Latinos: Education, compiled by the Pew Hispanic Center between August 7 and…

  15. Leading by Following: An Analysis of How K-12 School Leaders Use Twitter

    Science.gov (United States)

    Sauers, Nicholas J.; Richardson, Jayson W.

    2015-01-01

    This study analyzed how active Twitter users who are also school leaders used the tool. The researchers collaboratively identified K-12 school leaders who were active on Twitter and then collected tweets from those school leaders. The final sample for this study included 115 Twitter users and over 180,000 tweets from those individuals. The results…

  16. Measurement Invariance of the "Servant Leadership Questionnaire" across K-12 Principal Gender

    Science.gov (United States)

    Xu, Lihua; Stewart, Trae; Haber-Curran, Paige

    2015-01-01

    Measurement invariance of the five-factor "Servant Leadership Questionnaire" between female and male K-12 principals was tested using multi-group confirmatory factor analysis. A sample of 956 principals (56.9% were females and 43.1% were males) was analysed in this study. The hierarchical multi-step measurement invariance test supported…

  17. A Correlational Analysis of Strategic Information Systems Planning in K-12 Public Educational Organizations

    Science.gov (United States)

    Martin, Christopher J.

    2012-01-01

    Three decades of research has indicated that strategic information systems planning is a vital component to business success. The purpose of this study was to identify the relationship strategic information systems planning and financial commitment has within the K-12 public education sector. Data for this study was obtained from top management of…

  18. The Influence of Lean on K-12 District Management: A Case Study

    Science.gov (United States)

    Brown, Beverly

    2011-01-01

    For decades, policymakers and educators have focused on public school equity and adequacy, while paying little attention to efficiency. This qualitative single case study was designed to capture explicit information about Lean management, operations, and culture in a K-12 Michigan school district engaged in Lean training and implementation for a…

  19. Indiana's New and (Somewhat) Improved K-12 School Finance System. School Choice Issues in the State

    Science.gov (United States)

    Aud, Susan L.

    2005-01-01

    Education finance policy has become an urgent concern in many state legislatures. Demands for greater equity and accountability have forced states to review, and in many cases to revise, the method by which schools are funded. This study sheds light on Indiana's financing of public K-12 education by providing a clear explanation of the components…

  20. After 60 Years, Do the Arguments for K-12 Vouchers Still Hold?

    Science.gov (United States)

    Laitsch, Dan

    2016-01-01

    In 1955, Milton Friedman authored a foundational paper proposing a shift in funding and governance mechanisms for public K-12 schools, suggesting that parents be awarded tuition vouchers that they could use to pay for private sector education services for their children, rather than relying on government provided neighborhood schools. Friedman…

  1. Cisco Networking Academy: Next-Generation Assessments and Their Implications for K-12 Education

    Science.gov (United States)

    Liu, Meredith

    2014-01-01

    To illuminate the possibilities for next-generation assessments in K-12 schools, this case study profiles the Cisco Networking Academy, which creates comprehensive online training curriculum to teach networking skills. Since 1997, the Cisco Networking Academy has served more than five million high school and college students and now delivers…

  2. Effects of Mobile Devices on K-12 Students' Achievement: A Meta-Analysis

    Science.gov (United States)

    Tingir, S.; Cavlazoglu, B.; Caliskan, O.; Koklu, O.; Intepe-Tingir, S.

    2017-01-01

    In this meta-analytic study, we investigated the effects of mobile devices on student achievement in science, mathematics and reading in grades K-12. Based on our inclusion criteria, we searched the ERIC and PsycINFO databases and identified 14 peer-reviewed research articles published between 2010 and 2014. We identified the device type, subject…

  3. How Do K-12 Students' Manage Applications on Their Mobile Devices?

    Science.gov (United States)

    Aladjem, Ruthi; Hardof, Sharon

    2016-01-01

    Personal information management (PIM) is a research field that examines the activities by which users save, organize and retrieve personal information items. PIM is a one of the essential new literacies for learners in the 21st century. This paper reports results from a pilot study that explored PIM practices and strategies of K-12 students, on…

  4. State Capacity to Link K-12/Postsecondary Data Systems and Report Key Indicators

    Science.gov (United States)

    Data Quality Campaign, 2016

    2016-01-01

    The Every Student Succeeds Act (ESSA) provides an opportunity to produce high quality postsecondary indicators and, as available, publicly report them in ways that inform, engage, and empower communities. As first "required" in 2009's American Recovery and Reinvestment Act (ARRA) stimulus law, almost every state has linked its K-12 and…

  5. (Re)Defining the Filipino: Notions of Citizenship in the New K+12 Curriculum

    Science.gov (United States)

    de los Reyes, Elizer Jay

    2013-01-01

    In June 2012, the Philippine government implemented what it called the K+12 Curriculum which reformed its basic education system by adding two more years of schooling to the then existing 10-year structure. Complicated by the long experience and participation of the Filipinos in the diaspora, the constantly lingering thought of leaving for greener…

  6. Battling Obesity in K-12 Learners from an Exercise Physiology Perspective

    Science.gov (United States)

    Rattigan, Peter; Biren, Greg

    2007-01-01

    Physical education practitioners and programs have the opportunity and obligation to help children become physically educated, healthy, and active adults. This article discusses the battle against obesity in K-12 learners from an exercise physiology perspective and focuses on the fact that practitioners have all the tools they need to battle this…

  7. Code to Learn: Where Does It Belong in the K-12 Curriculum?

    Science.gov (United States)

    Moreno-León, Jesús; Robles, Gregorio; Román-González, Marcos

    2016-01-01

    The introduction of computer programming in K-12 has become mainstream in the last years, as countries around the world are making coding part of their curriculum. Nevertheless, there is a lack of empirical studies that investigate how learning to program at an early age affects other school subjects. In this regard, this paper compares three…

  8. Development of Problem Sets for K-12 and Engineering on Pharmaceutical Particulate Systems

    Science.gov (United States)

    Savelski, Mariano J.; Slater, C. Stewart; Del Vecchio, Christopher A.; Kosteleski, Adrian J.; Wilson, Sarah A.

    2010-01-01

    Educational problem sets have been developed on structured organic particulate systems (SOPS) used in pharmaceutical technology. The sets present topics such as particle properties and powder flow and can be integrated into K-12 and college-level curricula. The materials educate students in specific areas of pharmaceutical particulate processing,…

  9. Tobacco Use Prevention Education. K-12 Lesson Plans from the Montana Model Curriculum for Health Enhancement.

    Science.gov (United States)

    Montana State Office of Public Instruction, Helena.

    This publication presents K-12 tobacco use prevention lesson plans for schools in the state of Montana. Lessons for students in grades K-6 include: family connections; body tracing; smokeless tobacco; prenatal development; tobacco look-alikes; tobacco chemicals; analyzing tobacco and alcohol ads; tobacco use and the lungs; and a personal health…

  10. A Library approach to establish an Educational Data Curation Framework (EDCF) that supports K-12 data science sustainability

    Science.gov (United States)

    Branch, B. D.; Wegner, K.; Smith, S.; Schulze, D. G.; Merwade, V.; Jung, J.; Bessenbacher, A.

    2013-12-01

    It has been the tradition of the libraries to support literacy. Now in the realm of Executive Order, Making Open and Machine Readable the New Default for Government Information, May 9, 2013, the library has the responsibility to support geospatial data, big data, earth science data or cyber infrastructure data that may support STEM for educational pipeline stimulation. (Such information can be found at http://www.whitehouse.gov/the-press-office/2013/05/09/executive-order-making-open-and-machine-readable-new-default-government-.) Provided is an Educational Data Curation Framework (EDCF) that has been initiated in Purdue research, geospatial data service engagement and outreach endeavors for future consideration and application to augment such data science and climate literacy needs of future global citizens. In addition, this endorsement of this framework by the GLOBE program may facilitate further EDCF implementations, discussion points and prototypes for libraries. In addition, the ECDF will support teacher-led, placed-based and large scale climate or earth science learning systems where such knowledge transfer of climate or earth science data is effectively transferred from higher education research of cyberinfrastructure use such as, NOAA or NASA, to K-12 teachers and school systems. The purpose of this effort is to establish best practices for sustainable K-12 data science delivery system or GLOBE-provided system (http://vis.globe.gov/GLOBE/) where libraries manage the data curation and data appropriateness as data reference experts for such digital data. Here, the Purdue University Libraries' GIS department works to support soils, LIDAR and water science data experiences to support teacher training for an EDCF development effort. Lastly, it should be noted that the interdisciplinary collaboration and demonstration of library supported outreach partners and national organizations such the GLOBE program may best foster EDCF development. This trend in data

  11. Florida's Instructional Materials Specifications. K-12 Social Studies, 2004-2005 Adoption.

    Science.gov (United States)

    Florida State Dept. of Education, Tallahassee.

    An effective social studies program provides coordinated, systematic study, drawing upon such disciplines as economics, geography, history, law, philosophy, political science, psychology, religion, and sociology. It prepares students to be personally and socially aware, promotes multiple perspectives, encourages intellectual curiosity, promotes…

  12. Imagining Geographies, Mapping Identities

    Directory of Open Access Journals (Sweden)

    Matthew Graves

    2015-03-01

    Full Text Available The ambition of this issue of Portal is to reach across the methodological boundaries of history, politics, literature and geography to apply their complementary perspectives to the study of identity and its relation to space and place, an aim that involves attempting to identify the many different ways the notoriously slippery concepts of identity and geography may intersect. For this issue we have selected articles that cast a fresh perspective on two areas where identity and geography intersect: the construction of identity through the imaginative recreation of place in literature: Mapping Literary Spaces; and the study of the shifting relationships of centre and periphery, exclusion and inclusion in urban settings and geopolitical confrontations: Social and Political Peripheries. Gerard Toal has written that geography is not a noun but a verb: it does not describe what space is but studies what we do with space, imaginatively and politically. The articles in this issue illustrate the exercise of the literary and political imagination and the role of materiality and memory in the creation of geographic representation. They show too a new awareness of the centrality of space in the constitution of identities, and the need for a new geocritical reading of its discourse, as the interrelations of place and community are played out on the many scales of social and political life, from the local to the global.   The special issue is organised thus: Introduction Matthew Graves (Aix-Marseille University & Liz Rechniewski (Sydney University: “Imagining Geographies, Mapping Identities.” I. Mapping Literary Spaces - Isabelle Avila (University of Paris XIII, "Les Cartes de l'Afrique au XIXe siècle et Joseph Conrad : Perceptions d'une Révolution Cartographique." - Daniela Rogobete (University of Craiova, "Global vs Glocal: Dimensions of the post-1981 Indian English Novel." II. Social and Political Peripheries - Elizabeth Rechniewski (Sydney

  13. Geography 2050, November 19, 2014

    Science.gov (United States)

    2016-02-04

    16. SECURITY CLASSIFICATION OF: On November 19, 2014, the American Geographical Society hosted Geography 2050, a high?level symposium including top...UU UU UU UU 04-02-2016 Approved for public release; distribution is unlimited. Geography 2050, November 19, 2014 The views, opinions and/or findings...ABOVE ADDRESS. University of Kansas 2385 Irving Hill Road Lawrence, KS 66044 -7552 ABSTRACT Geography 2050, November 19, 2014 Report Title On November

  14. Aesthetics in Geography: Ideas for Teaching Geography Using Poetry

    Science.gov (United States)

    Kirman, Joseph M.

    2007-01-01

    This article discusses how poetry can be used for teaching geography. The rational for using and writing poetry, its relationship to the National Standards for Geography, grade levels, pedagogical concerns associated with poetry writing, and subject integration are discussed. There are also classroom activities, sample discussion questions, lesson…

  15. Earth system science K-12 scientist-student partnerships using paleontological materials

    Science.gov (United States)

    Harnik, P. G.; Ross, R. M.; Chiment, J. J.; Sherpa, J. M.

    2001-05-01

    Reducing the discrepancy between the dynamic science that researchers experience and the static fact-driven science education in which k-12 students participate at school is an important component to national science education reform. Scientist-student partnerships (SSPs) involving whole classes in Earth systems research provide a solution to this problem, but existing models have often lacked rigorous scientific data quality control and/or evaluation of pedagogical effectiveness. The Paleontological Research Institution has been prototyping two SSPs with an eye toward establishing protocols to insure both scientific and educational quality of the partnership. Data quality analysis involves making statistical estimates of data accuracy and employing robust statistical techniques for answering essential questions with noisy data. Educational evaluation takes into account affective variables, such as student motivation and interest, and compares the relative pedagogical effectiveness of SSPs with more traditional hands-on activities. Paleontology is a natural subject for scientist-student partnerships because of its intrinsic appeal to the general public, and because its interdisciplinary content serves as a springboard for meeting science education standards across the physical and life sciences. The "Devonian Seas" SSP involves classes in identifying fossil taxa and assessing taphonomic characteristics from Devonian-aged Hamilton Group shales in Central New York. The scientific purpose of the project is to establish at high stratigraphic resolution the sequence of dysoxic biofacies composition, which will shed light on the sensitivity of epeiric sea communities to environmental (e.g., sea level) changes. The project is undertaken in upper elementary school and secondary school Earth science classes, and in some cases has involved field-based teacher training and collection of samples. Students in small teams collaborate to identify taxa within the samples, then

  16. Italian information geographies

    Directory of Open Access Journals (Sweden)

    Maria Paradiso

    2013-05-01

    Full Text Available Introduction A range of papers focusing on Italian cases of ICTs use and changes in society are presented here in this NETCOM issue. A national research group on Geography of Information Society was founded in 2007 and hosted by the Italian Geographical Society later evolved in a specialty group within AgeI, the Association of Italian Geographers. This issue brings together papers from members of the Italian specialty group along the general theme of Internet mediation in everyday life. A pre...

  17. Reasoning about geography.

    Science.gov (United States)

    Friedman, A; Brown, N R

    2000-06-01

    To understand the nature and etiology of biases in geographical judgments, the authors asked people to estimate latitudes (Experiments 1 and 2) and longitudes (Experiments 3 and 4) of cities throughout the Old and New Worlds. They also examined how people's biased geographical judgments change after they receive accurate information ("seeds") about actual locations. Location profiles constructed from the pre- and postseeding location estimates conveyed detailed information about the representations underlying geography knowledge, including the subjective positioning and subregionalization of regions within continents; differential seeding effects revealed between-region dependencies. The findings implicate an important role for conceptual knowledge and plausible-reasoning processes in tasks that use subjective geographical information.

  18. The present status of geography education in boys' intermediate schools of Riyadh, Saudi Arabia

    Science.gov (United States)

    Al-Gahtany, Abdulrahman Mohammed

    The purpose of this study was to describe the present status of geography education in boys' intermediate schools in Riyadh, Saudi Arabia as perceived by geography teachers and supervisors; that is, to investigate the objectives, content, methods of teaching, tools and resources that are available and used in classrooms, evaluation techniques, and problems encountered in the teaching of geography. To collect data from this representative sample population, a questionnaire was developed by the researcher specifically for this study. Questionnaire data was collected from 19 social studies supervisors and 213 geography teachers. Percentages, frequencies, means, and standard deviations were computed for each questionnaire item. Chi Square tests were applied to determine if any significant differences could be identified between the observed and expected responses of supervisors and teachers. Major findings of the study indicated that both supervisors and teachers tend to strongly support the identified geography objectives. Most teachers and supervisors also indicated that the current geography curriculum contains enough information about Saudi Arabia, the Arabic world, and the Islamic world. In addition, the also indicated that geography content promotes a sense of patriotism and cultural pride. Responses indicated that educators see deficiencies in the content: it does not focus sufficiently on current events nor on developing student skills such as research and technical skills like drawing maps. Lecture and discussion are the most commonly used strategies in the teaching of geography. Field trips, role-playing, scientific competitions, scientific games, solving problems, and individual learning are less commonly used. Teaching tools most commonly used are wall maps and earth globes, whereas the use of geographical transparencies, models, and instruments is not common. Most of the teachers do lot use computers in their teaching. Evaluation techniques depend

  19. Advanced Energy Design Guide K-12: Next Generation of School Design and Operation

    Energy Technology Data Exchange (ETDEWEB)

    Torcellini, Paul A [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Pless, Shanti [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2018-01-01

    Driven by energy efficiency advances and renewable energy cost reductions, zero energy buildings are popping up all around the country. Although zero energy represents a bold paradigm shift - from buildings that consume energy to buildings that produce enough energy to meet their energy needs on an annual basis - it isn't a sudden shift. Zero energy buildings are the result of steady, incremental progress by researchers and building professionals working together to improve building energy performance. ASHRAE is taking the lead by publishing - in partnership with the American Institute of Architects (AIA), the Illuminating Engineering Society (IES), the U.S. Green Building Council (USGBC), and the U.S. Department of Energy (DOE) - a new series of advanced energy design guides (AEDGs) focused on zero energy buildings. The recently completed Advanced Energy Design Guide for K-12 School Buildings: Achieving Zero Energy (K-12 ZE AEDG) is the first in this series.

  20. An Exploration of the Pay Levels Needed to Attract Students with Mathematics, Science and Technology Skills to a Career in K-12 Teaching

    OpenAIRE

    Anthony Milanowski

    2003-01-01

    In an exploratory study (Note 1) of the role of salary level and other factors in motivating undergraduate math, science, and technology majors to consider a career as a K-12 teacher, the salary level students said would motivate them to consider a career in teaching was related to the salary expected in their chosen non-teaching occupation, but not to three of the Big 5 personality dimensions of extroversion, agreeableness, and openness, nor concern for others or career risk aversion. An ann...

  1. AP Geography, Environmental Science Thrive

    Science.gov (United States)

    Robelen, Erik W.

    2012-01-01

    Geography may not be particularly known as a hot topic among today's students--even some advocates suggest it suffers from an image problem--but by at least one measure, the subject is starting to come into its own. Across more than 30 topics covered in the Advanced Placement (AP) program, participation in geography is rising faster than any…

  2. Educational Geographers and Applied Geography.

    Science.gov (United States)

    Frazier, John W.

    1979-01-01

    Describes the development of applied geography programs and restructuring of curricula with an emphasis on new technique and methodology courses, though retaining the liberal arts role. Educational geographers can help the programs to succeed through curriculum analysis, auditing, advising students, and liaison with other geography sources. (CK)

  3. Applications of evolutionary economic geography

    NARCIS (Netherlands)

    Boschma, R.A.; Frenken, K.; Puranam, Krishna Kishore; Ravi Kumar Jain B., xx

    2008-01-01

    This paper is written as the first chapter of an edited volume on evolutionary economics and economic geography (Frenken, K., editor, Applied Evolutionary Economics and Economic Geography, Cheltenham: Edward Elgar, expected publication date February 2007). The paper reviews empirical applications of

  4. Industrial Dynamics and Economic Geography

    NARCIS (Netherlands)

    Capasso, Marco|info:eu-repo/dai/nl/314016627; Stam, Erik|info:eu-repo/dai/nl/215649370; Cefis, Elena|info:eu-repo/dai/nl/274516233

    2015-01-01

    Capasso M., Stam E. and Cefis E. Industrial dynamics and economic geography, Regional Studies. How do industries emerge and evolve over space? In this special issue the fields of industrial dynamics and economic geography are brought together in order to achieve a richer and more fundamental

  5. Curricular Value and Instructional Needs for Infusing Engineering Design into K-12 Technology Education

    OpenAIRE

    Gattie, David K.; Wicklein, Robert C.

    2007-01-01

    An overarching objective of Technology Education in the U.S. is to improve technological literacy among K-12 students (DeVore, 1964; Savage and Sterry, 1990; International Technology Education Association, 1996, 2000, 2003). This is addressed in part through a focus on end-product technology and the use and importance of various technologies in society (Savage and Sterry, 1990). While such a focus is certainly necessary, it may not be sufficient if the objective is to infuse engineering into ...

  6. Creation of a Research Community in a K-12 School System Using Action Research and Evidence Based Practice

    Directory of Open Access Journals (Sweden)

    Jean K. Sand

    2009-06-01

    that understanding how to properly cite sources was a major area of concern. Students were also confused about whom to ask for help during the research process. Instructional intervention was developed and applied. The survey was re-administered with the addition of items that were based on the interventions. Responses showed a marked improvement in understanding by at least 20%. Some responses improved by as much as 60%. Conclusion - The study validated the Action Research Training Model as the first dimension and conceptual framework that informs and guides instructional practices of school library media specialists and teachers in a K-12 school district. After using the model to examine student-teacher knowledge and understanding of ethical use of information (second dimension, there was recognition of the need to clarify the school’s position on the ethical use of information for teachers and students and provide intentional instruction and interventions for students beginning at an earlier grade level. After being made aware of the results, teachers were anxious to work with library media specialists to address issues and to look for opportunities within research units to collaborate.

  7. Using Scientific Visualizations to Enhance Scientific Thinking In K-12 Geoscience Education

    Science.gov (United States)

    Robeck, E.

    2016-12-01

    The same scientific visualizations, animations, and images that are powerful tools for geoscientists can serve an important role in K-12 geoscience education by encouraging students to communicate in ways that help them develop habits of thought that are similar to those used by scientists. Resources such as those created by NASA's Scientific Visualization Studio (SVS), which are intended to inform researchers and the public about NASA missions, can be used in classrooms to promote thoughtful, engaged learning. Instructional materials that make use of those visualizations have been developed and are being used in K-12 classrooms in ways that demonstrate the vitality of the geosciences. For example, the Center for Geoscience and Society at the American Geosciences Institute (AGI) helped to develop a publication that outlines an inquiry-based approach to introducing students to the interpretation of scientific visualizations, even when they have had little to no prior experience with such media. To facilitate these uses, the SVS team worked with Center staff and others to adapt the visualizations, primarily by removing most of the labels and annotations. Engaging with these visually compelling resources serves as an invitation for students to ask questions, interpret data, draw conclusions, and make use of other processes that are key components of scientific thought. This presentation will share specific resources for K-12 teaching (all of which are available online, from NASA, and/or from AGI), as well as the instructional principles that they incorporate.

  8. Advanced Energy Retrofit Guide: Practical Ways to Improve Energy Performance, K-12 Schools (Book)

    Energy Technology Data Exchange (ETDEWEB)

    2013-12-01

    The U.S. Department of Energy developed the Advanced Energy Retrofit Guides (AERGs) to provide specific methodologies, information, and guidance to help energy managers and other stakeholders plan and execute energy efficiency improvements. Detailed technical discussion is fairly limited. Instead, we emphasize actionable information, practical methodologies, diverse case studies, and unbiased evaluations of the most promising retrofit energy efficiency measures for each building type. A series of AERGs is under development, addressing key segments of the commercial building stock. K-12 schools were selected as one of the highest priority building sectors, because schools affect the lives of most Americans. They also represent approximately 8% of the energy use and 10% of the floor area in commercial buildings nationwide. U.S. K-12 school districts spend more than $8 billion each year on energy - more than they spend on computers and textbooks combined. Most occupy older buildings that often have poor operational performance - more than 30% of schools were built before 1960. The average age of a school is about 42 years - which is nearly the expected serviceable lifespan of the building. K-12 schools offer unique opportunities for deep, cost-effective energy efficiency improvements, and this guide provides convenient and practical guidance for exploiting these opportunities in the context of public, private, and parochial schools.

  9. Environmental and genetic factors affecting mutability to aminoglycoside antibiotics among Escherichia coli K12 strains

    Directory of Open Access Journals (Sweden)

    Monteiro A.C.M.

    2003-01-01

    Full Text Available Environmental and genetic factors affecting the in vitro spontaneous mutation frequencies to aminoglycoside resistance in Escherichia coli K12 were investigated. Spontaneous mutation frequencies to kanamycin resistance were at least 100 fold higher on modified Luria agar (L2 plates, when compared to results obtained in experiments carried out with Nutrient agar (NA plates. In contrast to rifampincin, the increased mutability to kanamycin resistance could not be attributed to a mutator phenotype expressed by DNA repair defective strains. Kanamycin mutant selection windows and mutant preventive concentrations on L2 plates were at least fourfold higher than on NA plates, further demonstrating the role of growth medium composition on the mutability to aminoglycosides. Mutability to kanamycin resistance was increased following addition of sorbitol, suggesting that osmolarity is involved on the spontaneous mutability of E. coli K12 strains to aminoglycosides. The spontaneous mutation rates to kanamycin resistance on both L2 and NA plates were strictly associated with the selective antibiotic concentrations. Moreover, mutants selected at different antibiotic concentrations expressed heterogeneous resistance levels to kanamycin and most of them expressing multiple resistance to all tested aminoglycoside antibiotics (gentamicin, neomycin, amykacin and tobramycin. These results will contribute to a better understanding of the complex nature of aminoglycoside resistance and the emergence of spontaneous resistant mutants among E. coli K12 strains.

  10. THE ROMANIAN GEOGRAPHY TEACHERS’ OPINIONS ON CONTINUOUS TRAINING

    Directory of Open Access Journals (Sweden)

    ANCA LIANA GALE

    2017-02-01

    Full Text Available In the first part of the paper, we present the legislation from Romania and the methodologies related to the continuous training of teachers. In order to know the teachers’ opinions about their professional development, about the programes, courses and other training activities in which they were involved and about their needs for continuous training as geography teachers, a questionnaire was applied, and was completed by 170 teachers. The results were analysed and interpreted. These views are important because, based on them, decisions can be made concerning the teachers’ continuous training at both ministry level, as well as at the level of various institutions involved in such activities.

  11. An Analysis of Geography Content in Relation to Geography for Life Standards in Oman

    Science.gov (United States)

    Al-Nofli, Mohammed Abdullah

    2018-01-01

    Since the publication of "Geography for Life: National Geography Standards" in the United States (Geography Education Standards Project, 1994), it has been widely used to develop quality curriculum materials for what students should know and able to do in geography. This study compared geography content taught in Omani public schools…

  12. Integrating NASA Dryden Research Endeavors into the Teaching-Learning of Mathematics in the K-12 Classroom via the WWW

    Science.gov (United States)

    Ward, Robin A.

    2002-01-01

    The primary goal of this project was to continue populating the currently existing web site developed in 1998 in conjunction with the NASA Dryden Flight Research Center and California Polytechnic State University, with more mathematics lesson plans and activities that K-12 teachers, students, home-schoolers, and parents could access. All of the activities, while demonstrating some mathematical topic, also showcase the research endeavors of the NASA Dryden Flight Research Center. The website is located at: http://daniel.calpoly.edu/dfrc/Robin. The secondary goal of this project was to share the web-based activities with educators at various conferences and workshops. To address the primary goal of this project, over the past year, several new activities were posted on the web site and some of the existing activities were enhanced to contain more video clips, photos, and materials for teachers. To address the project's secondary goal, the web-based activities were showcased at several conferences and workshops. Additionally, in order to measure and assess the outreach impact of the web site, a link to the web site hitbox.com was established in April 2001, which allowed for the collection of traffic statistics against the web site (such as the domains of visitors, the frequency of visitors to this web site, etc.) Provided is a description of some of the newly created activities posted on the web site during the project period of 2001-2002, followed by a description of the conferences and workshops at which some of the web-based activities were showcased. Next is a brief summary of the web site's traffic statistics demonstrating its worldwide educational impact, followed by a listing of some of the awards and accolades the web site has received.

  13. An Investigation of Factors Influencing Student Use of Technology in K-12 Classrooms Using Path Analysis

    Science.gov (United States)

    Ritzhaupt, Albert D.; Dawson, Kara; Cavanaugh, Cathy

    2012-01-01

    The purpose of this research was to examine the effects of teachers' characteristics, school characteristics, and contextual characteristics on classroom technology integration and teacher use of technology as mediators of student use of technology. A research-based path model was designed and tested based on data gathered from 732 teachers from…

  14. Learning and Teaching with Web 2.0 Applications in Saudi K-12 Schools

    Science.gov (United States)

    Bingimlas, Khalid Abdullah

    2017-01-01

    This study aims to understand teachers' perspectives of the use of Web 2.0 applications in learning and teaching and to explore the barriers to their use. The sample of this study involved teachers from primary, middle, and secondary schools in the Kharj region. The total sample consisted of 352 teachers. A quantitative survey instrument was…

  15. One-to-One Technology in K-12 Classrooms: A Review of the Literature from 2004 through 2014

    Science.gov (United States)

    Harper, Ben; Milman, Natalie B.

    2016-01-01

    This literature review examined empirical research conducted between 2004 and 2014 regarding 1:1 technologies in K-12 educational settings. Our overarching research question was: What does research tell us about 1:1 technology in K-12 classrooms? We used the constant-comparative method to analyze, code, and induce themes from 46 relevant articles.…

  16. K-12 Students' Perceptions of Scientists: Finding a Valid Measurement and Exploring Whether Exposure to Scientists Makes an Impact

    Science.gov (United States)

    Hillman, Susan J.; Bloodsworth, Kylie H.; Tilburg, Charles E.; Zeeman, Stephan I.; List, Henrietta E.

    2014-01-01

    This study was launched from a National Science Foundation GK-12 grant in which graduate fellows in Science, Technology, Engineering, and Mathematics (STEM) are placed in classrooms to engage K-12 students in STEM activities. The investigation explored whether the STEM Fellows' presence impacted the K-12 students' stereotypical image of a…

  17. The Effectiveness of Educational Technology Applications for Enhancing Mathematics Achievement in K-12 Classrooms: A Meta-Analysis. Educator's Summary

    Science.gov (United States)

    Center for Research and Reform in Education, 2012

    2012-01-01

    This review summarizes research on the effects of technology use on mathematics achievement in K-12 classrooms. The main research questions included: (1) Do education technology applications improve mathematics achievement in K-12 classrooms as compared to traditional teaching methods without education technology?; and (2) What study and research…

  18. Keeping Pace with K-12 Online & Blended Learning: An Annual Review of Policy and Practice. 10 Year Anniversary Issue

    Science.gov (United States)

    Watson, John; Murin, Amy; Vashaw, Lauren; Gemin, Butch; Rapp, Chris

    2013-01-01

    "Keeping Pace with K-12 Online & Blended Learning" (2013), the 10th in a series of annual reports that began in 2004, examines the status of K-12 online education across the country. The report provides an overview of the latest policies, practices, and trends affecting online learning programs across all 50 states. In this 10th…

  19. Sense and Sensibility: The Case for the Nationwide Inclusion of Engineering in the K-12 Curriculum

    Science.gov (United States)

    Lindberg, Robert E.; Pinelli, Thomas E.; Batterson, James G.

    2008-01-01

    The competitive status of the United States is inextricably linked to innovation just as innovation is inseparable from science, technology, engineering, and mathematics. To stay competitive in innovation requires that the United States produce a 21st century workforce complete with requisite education, training, skills, and motivation. If we accept a priori that science, technology, engineering, and mathematics education are crucial to competitiveness and innovation and that, in terms of innovation, mathematics, science, and engineering are interdependent, why are mathematics and science uniformly ubiquitous in the K-12 curriculum while engineering is conspicuously absent? We are passionate in our belief that the uniform addition of engineering to the K-12 curriculum will help ensure that the nation has "the right" 21st Century workforce. Furthermore, we believe that a nationwide effort, led by a coalition of engineering academics, practitioners, and societies is required to turn this goal into reality. However, accomplishing this goal necessitates, as we are reminded by the title of Jane Austen's timeless novel, "Sense and Sensibility", a workable solution that seeks the "middle ground" between passion and reason. We begin our paper by making two essential points: Engineers are not scientists. Engineering exists separate from science, has its own specialized knowledge community apart from science, and it is largely responsible for many of the most significant advancements and improvements in the quality of our life. Our workable solution requires that K-12 education, nationwide, accommodate the inclusion of engineering as a stand alone curriculum and we offer three reasons to support our position: (1) workforce development, (2) stimulating interest in STEM (science, technology, engineering, and mathematics) courses and careers, and (3) creating a technologically literate society. We conclude with some thoughts on how this important goal can be accomplished.

  20. Participative Teaching with Mobile Devices and Social Networks for K-12 Children

    Directory of Open Access Journals (Sweden)

    Livia Stefan

    2016-08-01

    Full Text Available This article details a set of participatory pedagogical experiments conducted within a research grant PN II IDEI (”Time Maps. Real communities, virtual worlds, experimented pasts” performed with the purpose of helping rural communities in identifying their cultural heritage andtransmitting it to the younger generations by means of modern IT technologies, including web 2.0. In a Danubian rural community, several points of archaeological interest (POIs were identified, which were then included in a geographic Augmented Reality application for smartphones and tablets. Subsequently, the geographic data were collected from the archaeological site by the K-12 children, under the coordination of an academic staff member of the National University of Arts in Bucharest, and stored on their devices using Google Maps. The augmented information provided onthe site was annotated and shared with other K-12 children, through different social networks sites (SNS and content postings. This first stage experiment was extended to the development of a social learning environment complementary to the educational site (www.timemaps.net to support thetransmission of several traditional technologies (textile, ceramic, glass in a collaborative manner. We consider that our experiments can significantly increase the visibility of the information pertaining to the identity of target places and communities among the younger generation. A mobile-learning paradigm, in combination with web 2.0 technologies, was the support for a distributed and low-cost platform for communication and collaboration. Social networks linked thearchaeological heritage and the academic research with the larger community of rural K-12 children. The article analyzes this platform as a solution for creating, collecting and sharingeducational content, and presents conclusions on using social media for effective blended learning and transmittal of the cultural heritage.

  1. "Analyzing the Longitudinal K-12 Grading Histories of Entire Cohorts of Students: Grades, Data Driven Decision Making, Dropping out and Hierarchical Cluster Analysis"

    Directory of Open Access Journals (Sweden)

    Alex J. Bowers

    2010-05-01

    Full Text Available School personnel currently lack an effective method to pattern and visually interpret disaggregated achievement data collected on students as a means to help inform decision making. This study, through the examination of longitudinal K-12 teacher assigned grading histories for entire cohorts of students from a school district (n=188, demonstrates a novel application of hierarchical cluster analysis and pattern visualization in which all data points collected on every student in a cohort can be patterned, visualized and interpreted to aid in data driven decision making by teachers and administrators. Additionally, as a proof-of-concept study, overall schooling outcomes, such as student dropout or taking a college entrance exam, are identified from the data patterns and compared to past methods of dropout identification as one example of the usefulness of the method. Hierarchical cluster analysis correctly identified over 80% of the students who dropped out using the entire student grade history patterns from either K-12 or K-8.

  2. Uvm mutants of Escherichia coli K 12 deficient in UV mutagenesis. Pt. 1

    International Nuclear Information System (INIS)

    Steinborn, G.

    1978-01-01

    Selection for defective reversion induction, after UV treatment of E. coli K 12, yielded uvm mutants. These mutants exhibited highly reduced or no UV mutability for all loci tested although they were moderately and normally mutable by X-rays and EMS, respectively. Uvm mutations confer only a slight sensitivity to killing by UV and X-rays and no clear sensitivity to the lethal effect of HN2, EMS or MMS. Growth and viability of untreated uvm cells were normal. The properties of uvm mutants are discussed in relation to those of other relevant mutant types and to some actual problems of induced mutagenesis. (orig.) 891 AJ [de

  3. Global impact of mature biofilm lifestyle on Escherichia coli K-12 gene expression

    DEFF Research Database (Denmark)

    Beloin, C.; Valle, J.; Latour-Lambert, P.

    2004-01-01

    The formation of biofilm results in a major lifestyle switch that is thought to affect the expression of multiple genes and operons. We used DNA arrays to study the global effect of biofilm formation on gene expression in mature Escherichia coli K-12 biofilm. We show that, when biofilm is compared...... that 20 of these genes are required for the formation of mature biofilm. This group includes 11 genes of previously unknown function. These results constitute a comprehensive analysis of the global transcriptional response triggered in mature E. coli biofilms and provide insights into its physiological...

  4. Relevance of DNA repair pathways on ascorbic acid effects on Echerichia Coli K-12 cells

    International Nuclear Information System (INIS)

    Slyus, M.A. van; Oliveira, R.L.B. da C.; Felzenszwalb, I.; Gomes, R.A.; Menck, C.F.

    1985-01-01

    Inactivation kinetics were performed with repair proficient and deficient Escherichia coli K-12 cells treated with oxidized solutions of ascorbic acid. The repair pathways controlled by the recA and uvrA gene products are essential for cell survival to the treatment. However, SOS chromotest result indicates that the SOS functions are only induced at high and toxic concentrations of the drug. Moreover, single strand breaks in DNA from treated cells are detected, demonstrating genome damage promoted by oxidized solutions of ascorbate. (M.A.C.) [pt

  5. Code to Learn: Where Does It Belong in the K-12 Curriculum?

    OpenAIRE

    Jesús Moreno León; Gregorio Robles; Marcos Román-González

    2016-01-01

    The introduction of computer programming in K-12 has become mainstream in the last years, as countries around the world are making coding part of their curriculum. Nevertheless, there is a lack of empirical studies that investigate how learning to program at an early age affects other school subjects. In this regard, this paper compares three quasi-experimental research designs conducted in three different schools (n=129 students from 2nd and 6th grade), in order to assess the impact of intro...

  6. Learning to Teach Geography for Primary Education: Results of an Experimental Programme

    Science.gov (United States)

    Blankman, Marian; Schoonenboom, Judith; van der Schee, Joop; Boogaard, Marianne; Volman, Monique

    2016-01-01

    Students training to become primary school teachers appear to have little awareness of the core concepts of geography (teaching). To ensure that future primary school teachers are able to develop their pupils' geographical awareness, a six weeks programme was developed. The characteristics of this programme -- named Consciously Teaching Geography…

  7. Learning to teach geography for primary education : Results of an experimental programme

    NARCIS (Netherlands)

    Blankman, M.; Schoonenboom, J.; van der Schee, J.; Boogaard, M.; Volman, M.

    2016-01-01

    Students training to become primary school teachers appear to have little awareness of the core concepts of geography (teaching). To ensure that future primary school teachers are able to develop their pupils’ geographical awareness, a six weeks programme was developed. The characteristics of this

  8. Geography teachers’ Practices regarding Summative Assessment : A Study of Pre-Vocational Education in the Netherlands

    NARCIS (Netherlands)

    Bijsterbosch, Erik; van der Schee, Joop; Kuiper, Wilmad; Beneker, T.

    2016-01-01

    To start a teacher professional development programme on the relationship between classroom summative assessment and learning, the current practices and dispositions of geography teachers towards internal school-based examinations in pre-vocational education in the Netherlands were investigated. A

  9. Factors Influencing Teacher Satisfaction at an Online Charter School

    Science.gov (United States)

    Borup, Jered; Stevens, Mark A.

    2016-01-01

    As K-12 online programs mature, it is increasingly important that they work to retain their effective teachers. However, there is little research that has examined teacher satisfaction in K-12 online learning environments. Our analysis of 22 interviews with 11 teachers at an online charter school identified three primary factors that influenced…

  10. Phleomycin-induced lethality and DNA degradation in Escherichia coli K12

    Energy Technology Data Exchange (ETDEWEB)

    Nakayama, H

    1975-01-01

    The cell lethality and DNA fragmentation caused by phleomycin (PM) were studied in E. coli K12 strains with special reference to the effects of repair or recombination deficiencies and metabolic inhibitors. Unlike excision-defective derivatives of E. coli B, uvrA, uvrB, and uvrC mutants of strain K12 showed no peculiarities compared with wild type in regard to cell survival. Likewise, mutant alleles at uvrD and polA loci had no effect. In contrast, rec mutants were more sensitive to PM-killing than were rec/sup +/ strains. PM-induced strand breakage in DNA was observed in all strains tested including the above-mentioned mutants. There was no significant distinction between the uvr mutants and the wild type strain, indicating that the uvr-endonuclease was not responsible for the strand breaks. Involvement of endonuclease I was also ruled out. At least some of the PM-induced strand breaks were repairable. PM-induced lethality and strand breakage were totally dependent on energy supply. Inhibition of protein synthesis resulted in a partial and parallel suppression of the two effects. Our results suggest that the lethality is due to DNA strand breakage and the repair of such damage is postulated to be controlled by rec genes.

  11. The Development of a Conceptual Framework for New K-12 Science Education Standards (Invited)

    Science.gov (United States)

    Keller, T.

    2010-12-01

    The National Academy of Sciences has created a committee of 18 National Academy of Science and Engineering members, academic scientists, cognitive and learning scientists, and educators, educational policymakers and researchers to develop a framework to guide new K-12 science education standards. The committee began its work in January, 2010, released a draft of the framework in July, 2010, and intends to have the final framework in the first quarter of 2011. The committee was helped in early phases of the work by consultant design teams. The framework is designed to help realize a vision for science and engineering education in which all students actively engage in science and engineering practices in order to deepen their understanding of core ideas in science over multiple years of school. These three dimensions - core disciplinary ideas, science and engineering practices, and cross-cutting elements - must blend together to build an exciting, relevant, and forward looking science education. The framework will be used as a base for development of next generation K-12 science education standards.

  12. Associations of Escherichia coli K-12 OmpF trimers with rough and smooth lipopolysaccharides

    International Nuclear Information System (INIS)

    Diedrich, D.L.; Stein, M.A.; Schnaitman, C.A.

    1990-01-01

    The associations of both rough and smooth lipopolysaccharides (LPS) with the OmpF porin of Escherichia coli K-12 were examined in galE strains deleted for ompC. Transformation with pSS37 and growth with galactose conferred the ability to assemble a Shigella dysenteriae O antigen onto the core oligosaccharide of E. coli K-12 LPS. The association of LPS with OmpF trimers was assessed by staining, autoradiography of LPS specifically labeled with [1-14C]galactose, and Western immunoblotting with a monoclonal antibody specific for OmpF trimers. These techniques revealed that the migration distances and multiple banding patterns of OmpF porin trimers in sodium dodecyl sulfate-polyacrylamide gels were dictated by the chemotype of associated LPS. Expression of smooth LPS caused almost all of the trimeric OmpF to run in gels with a slower mobility than trimers from rough strains. The LPS associated with trimers from a smooth strain differed from the bulk-phase LPS by consisting almost exclusively of molecules with O antigen

  13. GenoBase: comprehensive resource database of Escherichia coli K-12.

    Science.gov (United States)

    Otsuka, Yuta; Muto, Ai; Takeuchi, Rikiya; Okada, Chihiro; Ishikawa, Motokazu; Nakamura, Koichiro; Yamamoto, Natsuko; Dose, Hitomi; Nakahigashi, Kenji; Tanishima, Shigeki; Suharnan, Sivasundaram; Nomura, Wataru; Nakayashiki, Toru; Aref, Walid G; Bochner, Barry R; Conway, Tyrrell; Gribskov, Michael; Kihara, Daisuke; Rudd, Kenneth E; Tohsato, Yukako; Wanner, Barry L; Mori, Hirotada

    2015-01-01

    Comprehensive experimental resources, such as ORFeome clone libraries and deletion mutant collections, are fundamental tools for elucidation of gene function. Data sets by omics analysis using these resources provide key information for functional analysis, modeling and simulation both in individual and systematic approaches. With the long-term goal of complete understanding of a cell, we have over the past decade created a variety of clone and mutant sets for functional genomics studies of Escherichia coli K-12. We have made these experimental resources freely available to the academic community worldwide. Accordingly, these resources have now been used in numerous investigations of a multitude of cell processes. Quality control is extremely important for evaluating results generated by these resources. Because the annotation has been changed since 2005, which we originally used for the construction, we have updated these genomic resources accordingly. Here, we describe GenoBase (http://ecoli.naist.jp/GB/), which contains key information about comprehensive experimental resources of E. coli K-12, their quality control and several omics data sets generated using these resources. © The Author(s) 2014. Published by Oxford University Press on behalf of Nucleic Acids Research.

  14. The geography of spatial synchrony.

    Science.gov (United States)

    Walter, Jonathan A; Sheppard, Lawrence W; Anderson, Thomas L; Kastens, Jude H; Bjørnstad, Ottar N; Liebhold, Andrew M; Reuman, Daniel C

    2017-07-01

    Spatial synchrony, defined as correlated temporal fluctuations among populations, is a fundamental feature of population dynamics, but many aspects of synchrony remain poorly understood. Few studies have examined detailed geographical patterns of synchrony; instead most focus on how synchrony declines with increasing linear distance between locations, making the simplifying assumption that distance decay is isotropic. By synthesising and extending prior work, we show how geography of synchrony, a term which we use to refer to detailed spatial variation in patterns of synchrony, can be leveraged to understand ecological processes including identification of drivers of synchrony, a long-standing challenge. We focus on three main objectives: (1) showing conceptually and theoretically four mechanisms that can generate geographies of synchrony; (2) documenting complex and pronounced geographies of synchrony in two important study systems; and (3) demonstrating a variety of methods capable of revealing the geography of synchrony and, through it, underlying organism ecology. For example, we introduce a new type of network, the synchrony network, the structure of which provides ecological insight. By documenting the importance of geographies of synchrony, advancing conceptual frameworks, and demonstrating powerful methods, we aim to help elevate the geography of synchrony into a mainstream area of study and application. © 2017 John Wiley & Sons Ltd/CNRS.

  15. Technical Support Document: Development of the Advanced Energy Design Guide for K-12 Schools--30% Energy Savings

    Energy Technology Data Exchange (ETDEWEB)

    Pless, S.; Torcellini, P.; Long, N.

    2007-09-01

    This Technical Support Document describes the process and methodology for the development of the Advanced Energy Design Guide for K-12 School Buildings (K-12 AEDG), a design guidance document intended to provide recommendations for achieving 30% energy savings in K-12 Schools over levels contained in ANSI/ASHRAE/IESNA Standard 90.1-1999, Energy Standard for Buildings Except Low-Rise Residential Buildings. The 30% energy savings target is the first step toward achieving net-zero energy schools; schools that, on an annual basis, draw from outside sources less or equal energy than they generate on site from renewable energy sources.

  16. K-12 STEM Educator Autonomy: An Investigation of School Influence and Classroom Control

    Science.gov (United States)

    Ernst, Jeremy V.; Williams, Thomas O.; Clark, Aaron C.; Kelly, Daniel P.; Sutton, Kevin

    2018-01-01

    Over the past decade, teacher autonomy within the formal educational system has been a central topic of discussion among educational stakeholders. This study explored influence over school policy and classroom control (teacher autonomy) among in-service science, technology, and mathematics (STM) educators within the United States. The National…

  17. Examining Freshmen Believe Concerning ICT Usage in K-12 and University Settings

    Science.gov (United States)

    Kiyici, Mubin; Balkan Kiyici, Fatime; Franklin, Teresa

    2012-01-01

    Information and communication technology usage in school settings has increased significantly. Most of the teacher education colleges realized this situation and change their education programs and give technology and educational technology classes to their students. In this research it is aimed to reveal pre-service teacher believe concerning ICT…

  18. Exposing K-12 Filipino Achievement Gaps and Opportunities in Hawaii Public Schools

    Science.gov (United States)

    Halagao, Patricia Espiritu

    2016-01-01

    As a multicultural teacher educator, the author is always interested in teachers' perceptions of who their students are and where they come from. The purpose of this study is to examine the academic experiences of one of the largest ethnic groups in Hawai'i's public school system: Filipinos. Filipinos have long been an under-examined group in…

  19. A Mixed-Method Approach on Digital Educational Games for K12: Gender, Attitudes and Performance

    Science.gov (United States)

    Law, Effie Lai-Chong; Gamble, Tim; Schwarz, Daniel; Kickmeier-Rust, Michael D.; Holzinger, Andreas

    Research on the influence of gender on attitudes towards and performance in digital educational games (DEGs) has quite a long history. Generally, males tend to play such games more engagingly than females, consequently attitude and performance of males using DEGs should be presumably higher than that of females. This paper reports an investigation of a DEG, which was developed to enhance the acquisition of geographical knowledge, carried out on British, German and Austrian K12 students aged between 11 and 14. Methods include a survey on initial design concepts, user tests on the system and two single-gender focus groups. Gender and cultural differences in gameplay habit, game type preferences and game character perceptions were observed. The results showed that both genders similarly improved their geographical knowledge, although boys tended to have a higher level of positive user experience than the girls. The qualitative data from the focus groups illustrated some interesting gender differences in perceiving various aspects of the game.

  20. DNA synthesis and uv resistance in Escherichia coli K12 cells

    Energy Technology Data Exchange (ETDEWEB)

    Slezarikova, V [Slovenska Akademia Vied, Bratislava (Czechoslovakia). Vyskumny Ustav Onkologicky

    1976-01-01

    The influence was studied of preirradiation inhibition of proteosynthesis by amino acids starvation on survival and DNA synthesis in E. coli K 12 cells, which differ by their genetic features with regard to a certain type of repair. The surviving fraction was studied by appropriate dilution of cell suspension and spreading on agar plates. DNA synthesis was investigated by the incorporation of thymine-2-/sup 14/C. In our conditions a correlation was found between cell survival and the resistance of DNA replication to UV radiation in cells proficient in excision and post-replication repair. This correlation was not found in the excision deficient strain. It is concluded that enhanced resistance of DNA replication is not a sufficient condition for enhanced cell resistance.