Sample records for bound high school

  1. College Bound: Americans' Attitudes about Paying for College. A Survey of Families with College-Bound High School Students on the Value of a College Education and Its Costs.

    ERIC Educational Resources Information Center

    Gallup & Robinson, Inc. Princeton, NJ.

    This study examined several aspects of family viewpoints regarding the financing of higher education. Data were collected via a telephone survey of 800 parents of college bound high school students and 300 college bound high school juniors and seniors. The survey examined attitudes in such areas as: the relative importance of financing college…

  2. Career Development and Personal Functioning Differences between Work-Bound and Non-Work Bound Students

    ERIC Educational Resources Information Center

    Creed, Peter A.; Patton, Wendy; Hood, Michelle

    2010-01-01

    We surveyed 506 Australian high school students on career development (exploration, planning, job-knowledge, decision-making, indecision), personal functioning (well-being, self-esteem, life satisfaction, school satisfaction) and control variables (parent education, school achievement), and tested differences among work-bound, college-bound and…

  3. Do High School STEM Courses Prepare Non-College Bound Youth for Jobs in the STEM Economy?

    ERIC Educational Resources Information Center

    Bozick, Robert; Srinivasan, Sinduja; Gottfried, Michael

    2017-01-01

    Our study assesses whether high school science, technology, engineering, and mathematics (STEM) courses provide non-college bound youth with the skills and training necessary to successfully transition from high school into the STEM economy. Specifically, our study estimates the effects that advanced math, advanced science, engineering, and…

  4. Assessing the Value of High School Accounting for the College Bound.

    ERIC Educational Resources Information Center

    Friedlob, George T.; Cosenza, Robert M.

    1981-01-01

    Reports results of a survey of first-quarter college accounting principles students. It was found that a typically difficult college course may be made easier and student performance improved by giving high school accounting instruction its proper importance in the curriculum of the business-oriented, college-bound high school student. (CT)

  5. An Analysis of the Impact of Outward Bound on Twelve High Schools.

    ERIC Educational Resources Information Center

    Schulze, Joseph R.

    Describing and analyzing the impact of Outward Bound (OB) programs on 12 high schools which reflect OB involvement varying from 1 to 5 years and include urban, suburban, and rural (public, private, boarding, and day) schools, this 1970-71 report is aimed at furthering OB philosophy and method. The report presents OB program: background; evaluation…

  6. Gender-Specific Models of Work-Bound Korean Adolescents' Social Supports and Career Adaptability on Subsequent Job Satisfaction

    ERIC Educational Resources Information Center

    Han, Hyojung; Rojewski, Jay W.

    2015-01-01

    A Korean national database, the High School Graduates Occupational Mobility Survey, was used to examine the influence of perceived social supports (family and school) and career adaptability on the subsequent job satisfaction of work-bound adolescents 4 months after their transition from high school to work. Structural equation modeling analysis…

  7. Mentoring College Bound High School Seniors.

    ERIC Educational Resources Information Center

    Mowrer-Popiel, Elizabeth

    This article examines causes of the high rate of attrition of college freshmen during the first few weeks of school and describes a plan for mentorships between successful college students and college-bound secondary seniors prior to entrance into college. In discussing the challenges facing freshmen, the article suggests that they suffer stress…

  8. The Early Careers of Non-College-Bound Men.

    ERIC Educational Resources Information Center

    Grogger, Jeff

    Data drawn from the Sophomore Cohort of the High School and Beyond study, also known as the Class of 1982 data, were studied to provide baseline data on the early careers of noncollege-bound (NCB) men. The analysis used data primarily from two post-high school interviews in 1984 and 1986. This report also focuses on restaurant employment, an…

  9. Public, Private and Nonpublic Schools: High School Graduates, 2002-03.

    ERIC Educational Resources Information Center

    Bobek, Joanne R., Comp.

    2004-01-01

    This publication provides a compilation of statistical information covering Pennsylvania high school graduates in public, private and nonpublic schools for the 2002-03 school year. Information is provided on race/ethnicity, gender and planned post-high school activity of graduates, including those who are college-bound. Information is also…

  10. Public, Private and Nonpublic Schools High School Graduates, 2004-05

    ERIC Educational Resources Information Center

    Bobek, Joanne R., Comp.

    2006-01-01

    This publication provides a compilation of statistical information covering Pennsylvania high school graduates in public, private and nonpublic schools for the 2004-05 school year. Information is provided on race/ethnicity, gender and intended post-high school activity of graduates, including those who are college-bound. Information is also…

  11. Public, Private and Nonpublic Schools High School Graduates, 2003-04

    ERIC Educational Resources Information Center

    Bobek, Joanne R., Comp.

    2005-01-01

    This publication provides a compilation of statistical information covering Pennsylvania high school graduates in public, private and nonpublic schools for the 2003-04 school year. Information is provided on race/ethnicity, gender and intended post-high school activity of graduates, including those who are college-bound. Information is also…

  12. Cramming: The Effects of School Accountability on College-Bound Students. Working Paper 7

    ERIC Educational Resources Information Center

    Donovan, Colleen; Figlio, David; Rush, Mark

    2007-01-01

    This paper presents the first evidence of the effects of school accountability systems on the long-term human capital development of high-performing, college-bound students. The results are mixed. On the one hand, the evidence is consistent that school accountability sanction threats are associated with changes in student study habits. Students…

  13. The 1996 High Schools That Work Assessment: Good News, Bad News and Hope. Research Brief.

    ERIC Educational Resources Information Center

    Bottoms, Gene

    Implementation of the High Schools That Work (HSTW) key practices improved achievement for career-bound students in these four ways: (1) HSTW sites showed significant improvement in average reading and math scores; (2) the percentage of career- bound students meeting HSTW performance goals in 1994 and 1996 increased from 33% to 43% in reading and…

  14. When to Take up Roots: The Effects of Morphology Instruction for Middle School and High School English Learners

    ERIC Educational Resources Information Center

    Crosson, Amy C.; Moore, Debra

    2017-01-01

    A majority of the challenging words that adolescent readers encounter in school texts are morphologically complex and from the Latinate layer of English. For these words, bound roots carry important meaning, such as the relation between innovative and its bound root, nov, meaning "new." This study investigated the effects of instruction…

  15. Reading Performance of Career-Bound Students: Good News and Bad News from the 1996 High Schools That Work Assessment. Research Brief.

    ERIC Educational Resources Information Center

    Bottoms, Gene; Creech, Betty

    Good news about reading achievement of career-bound students at High Schools That Work (HSTW) sites includes the following: (1) 60% of the 260 sites that tested students in 1993/94 and again in 1996 saw improvement in reading scores; (2) the performance of all students majority and minority improved significantly; (3) HSTW sites widened the gap…

  16. Job Placement Manual: Forest Park Senior High School: Forest Park, Georgia.

    ERIC Educational Resources Information Center

    Simpson, Wayne

    The job placement manual of Forest Park Senior High School, Forest Park, Georgia, assists in producing a more effective program by providing specific job placement procedures for the high school. The 1,900 student high school, located in a suburban area south of Atlanta, had 522 graduates in 1974 (42 percent--college-bound, 10 percent--technical…

  17. A Comparison of the Academic Performance of College Bound High School Students in Regional vs. Community High Schools in Connecticut

    ERIC Educational Resources Information Center

    Cullen, Joseph Patrick

    2010-01-01

    Consolidated Regional High Schools (RHSs) have replaced traditional Community High Schools (CHSs) in many nonmetropolitan communities. Consolidation purports to offer cost savings that, in theory, enable nonmetropolitan districts to provide a wider array of instructional opportunities to their students. Nonetheless, critics argue that the benefits…

  18. Preparing Learning Disabled High School Students for Postsecondary Education.

    ERIC Educational Resources Information Center

    Shaw, Stan F.; And Others

    Increasing numbers of capable learning disabled students are attempting to make the difficult transition from high school to postsecondary programming. A comprehensive approach to better serve the college-bound learning disabled high school student includes early transition planning, instructional programming, social skills intervention, and…

  19. Comparison of physical activities of female football players in junior high school and high school.

    PubMed

    Inoue, Yuri; Otani, Yoshitaka; Takemasa, Seiichi

    2017-08-01

    [Purpose] This study aimed to compare physical activities between junior high school and high school female football players in order to explain the factors that predispose to a higher incidence of sports injuries in high school female football players. [Subjects and Methods] Twenty-nine female football players participated. Finger floor distance, the center of pressure during single limb stance with eyes open and closed, the 40-m linear sprint time, hip abduction and extension muscle strength and isokinetic knee flexion and extension peak torque were measured. The modified Star Excursion Balance Test, the three-steps bounding test and three-steps hopping tests, agility test 1 (Step 50), agility test 2 (Forward run), curl-up test for 30 seconds and the Yo-Yo intermittent recovery test were performed. [Results] The high school group was only significantly faster than the junior high school group in the 40-m linear sprint time and in the agility tests. The distance of the bounding test in the high school group was longer than that in the junior high school group. [Conclusion] Agility and speed increase with growth; however, muscle strength and balance do not develop alongside. This unbalanced development may cause a higher incidence of sports injuries in high school football players.

  20. High School Risk Factors Associated with Alcohol Trajectories and College Alcohol Use

    ERIC Educational Resources Information Center

    Sullivan, Kristen; Cosden, Merith

    2015-01-01

    Students often drink alcohol at their highest levels in college. It is suggested that students with the most severe drinking problems begin drinking by or in high school, but studies on high school drinking tend to focus on students who have academic problems and are not college-bound. The purpose of this study was to examine high school drinking…

  1. Guaranteed Admission to Medical School Becomes a Tool for Recruiting Undergraduates.

    ERIC Educational Resources Information Center

    Gose, Ben

    1997-01-01

    Programs guaranteeing college-bound high school students admission to medical school based on anticipated high college grades are now offered by 33 medical schools; some of the programs are 20-30 years old. Originally intended to make medical careers more attractive, the policy is now used more commonly to recruit high-achieving undergraduate…

  2. Mathematics from High School to Community College: Preparation, Articulation, and College Un-Readiness

    ERIC Educational Resources Information Center

    Jaffe, Louise

    2012-01-01

    This research studied the role of mathematics as a roadblock to college completion for community college-bound students in California. Using longitudinal quantitative analysis, I observed the educational pipeline between high school and community college and analyzed how different high school mathematics histories predicted readiness, or…

  3. 107. 500 BLOCK, TOWARD SOUTHEAST, RUSSELL JUNIOR HIGH SCHOOL (RUSSELL ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    107. 500 BLOCK, TOWARD SOUTHEAST, RUSSELL JUNIOR HIGH SCHOOL (RUSSELL APARTMENTS) IN BACKGROUND - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  4. 108. RUSSELL JUNIOR HIGH SCHOOL (RUSSELL APARTMENTS) AT 515, WEST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    108. RUSSELL JUNIOR HIGH SCHOOL (RUSSELL APARTMENTS) AT 515, WEST FRONT AND SOUTH SIDE, TOWARD NORTHEAST - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  5. 34 CFR 645.14 - What additional services do Veterans Upward Bound projects provide?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... basic skills development in those academic subjects required for successful completion of a high school... refresher courses for veterans who are high school graduates but who have delayed pursuing postsecondary...

  6. Focusing Your E-Recruitment Efforts to Meet the Expectations of College-Bound Students. E-Expectations 2010

    ERIC Educational Resources Information Center

    Noel-Levitz, Inc, 2010

    2010-01-01

    Early in 2010, the E-Expectations research group surveyed more than 1,000 college-bound high school students, polling them on their online behaviors and expectations, as well as other key enrollment-related topics. Highlights of the study include: (1) 1 in 4 students reported removing a school from their prospective list because of a bad…

  7. A Model of Successful Adaptation to Online Learning for College-Bound Native American High School Students

    ERIC Educational Resources Information Center

    Kaler, Collier Butler

    2012-01-01

    Purpose: The purpose of this paper is to examine the conditions for Native American high school students that result in successful adaptation to an online learning environment. Design/methodology/approach: In total, eight Native American students attending high schools located on Montana Indian reservations, and one urban city, were interviewed.…

  8. College Bound Program; Summer 1975.

    ERIC Educational Resources Information Center

    Woloshin, Gerald W.

    The principal objectives of the College Bound Summer Program, funded under the Elementary Secondary Education Act Title I, were to improve student's reading and mathematics, increase their ability to do college work, and make the students' transition from junior high to high school easier. Program participants were selected on the basis of either…

  9. Bounded Aspirations: Rural, African American High School Students and College Access

    ERIC Educational Resources Information Center

    Means, Darris R.; Clayton, Ashley B.; Conzelmann, Johnathan G.; Baynes, Patti; Umbach, Paul D.

    2016-01-01

    This qualitative case study explores the career and educational aspirations, college choice process, and college barriers and opportunities of 26 rural, African American high school students. Data included interviews with 26 students and 11 school staff members. Findings suggest that the students' rural context shapes aspirations. In addition,…

  10. College-Bound Digest. Valuable Information from Prominent Educators for All College-Bound Students.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Northbrook, IL.

    Information for students, counselors, and parents to help in the evaluation of options and opportunities available for most college-bound students is presented in 17 articles. Titles and authors include the following: "Getting the Most from Your High School Counselor" (James Warfield); "The Use of the SAT at Selective Colleges"…

  11. Academic Preparedness and College Preparation Efforts: A Comparative Analysis of Perception of High School Advanced Placement Teachers and College Admissions Personnel

    ERIC Educational Resources Information Center

    Driver, Jason Hughes

    2014-01-01

    This study examines the relationship between high school efforts at post-secondary preparation for college bound students and the expectations of college and university admissions personnel. The Advanced Placement (AP) teachers and administrators at a rural Northwest Florida high school were administered a quantitative survey in order to collect…

  12. 34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

  13. 34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

  14. 34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

  15. 34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

  16. 34 CFR 645.10 - What kinds of projects are supported under the Upward Bound Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... programs of postsecondary education. (b) Upward Bound Math and Science Centers designed to prepare high school students for postsecondary education programs that lead to careers in the fields of math and...

  17. The Effectiveness of Upward Bound in Preparing Disadvantaged Youth for Postsecondary Education.

    ERIC Educational Resources Information Center

    Steel, Lauri; Schubert, Jane G.

    The effectiveness of Upward Bound (UB), a federally funded program to assist high-ability disadvantaged youth in completing programs in higher education, is addressed in this study. The study sought to determine if participation in UB enhances high school performance and participation in postsecondary education, especially in comparison to non-UB…

  18. Is Increased Access Enough? Advanced Placement Courses, Quality, and Success in Low-Income Urban Schools

    ERIC Educational Resources Information Center

    Hallett, Ronald E.; Venegas, Kristan M.

    2011-01-01

    This article combines descriptive statistics and interviews with college-bound high school students to explore the connection between increased access and academic quality of Advanced Placement (AP) courses in low-income urban high schools. Results suggest that although moderately more opportunities to take AP courses exist than in previous years,…

  19. College-Bound Digest. Valuable Information from Prominent Educators for all College-Bound Students. Revised Edition.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Northbrook, IL.

    Information for students, counselors, and parents to help in the evaluation of options and opportunities available for most college-bound students is presented in 20 articles. Titles and authors are as follows: "Getting the Most from Your High School Counselor" (James Warfield); "The Use of the SAT at Selective Colleges" (Judith Gatlin); "Tips on…

  20. Achievement, Language, and Technology Use Among College-Bound Deaf Learners.

    PubMed

    Crowe, Kathryn; Marschark, Marc; Dammeyer, Jesper; Lehane, Christine

    2017-10-01

    Deaf learners are a highly heterogeneous group who demonstrate varied levels of academic achievement and attainment. Most prior research involving this population has focused on factors facilitating academic success in young deaf children, with less attention paid to older learners. Recent studies, however, have suggested that while factors such as early cochlear implantation and early sign language fluency are positively associated with academic achievement in younger deaf children, they no longer predict achievement once children reach high school age. This study, involving data from 980 college-bound high school students with hearing loss, examined relations between academic achievement, communication variables (audiological, language), and use of assistive technologies (e.g., cochlear implants [CIs], FM systems) and other support services (e.g., interpreting, real-time text) in the classroom. Spoken language skills were positively related to achievement in some domains, while better sign language skills were related to poorer achievement in others. Among these college-bound students, use of CIs and academic support services in high school accounted for little variability in their college entrance examination scores. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  1. College-Bound Seniors, 1972-73.

    ERIC Educational Resources Information Center

    College Entrance Examination Board, New York, NY.

    Comprehensive records of all 1972-73 high school seniors who registered for the College Entrance Examination Board's Admissions Testing Program (ATP) before May of their senior year are analyzed in this national ATP summary report. Information is provided on the participant's ethnic background, high school grades, educational background,…

  2. College-Bound Seniors, 1971-72.

    ERIC Educational Resources Information Center

    College Entrance Examination Board, New York, NY.

    Comprehensive records of all 1971-72 high school seniors who registered for the College Board's Admissions Testing Program (ATP) before May of their senior year are analyzed in this national ATP summary report. Data tables provide information on the participants' ethnic background, high school grades, educational background, self-reported class…

  3. Linking Foreign Language to Occupational Education in a Rural High School: Foreign Language with Criminal Justice and Travel & Tourism.

    ERIC Educational Resources Information Center

    Connors, William R.

    Ticonderoga High School (New York) has succeeded in increasing enrollments in foreign language courses beyond the college bound, Regents-level students who usually choose such courses. The school is located in the Adirondack Mountains, a region that, in the past decade, has seen increases both in prison construction and in tourism by…

  4. The Impacts of Regular Upward Bound on Postsecondary Outcomes Seven to Nine Years after Scheduled High School Graduation. Final Report

    ERIC Educational Resources Information Center

    Seftor, Neil S.; Mamun, Arif; Schirm, Allen

    2009-01-01

    This last report from Mathematica's evaluation of Upward Bound analyzes data from the final round of survey and transcript data collection as well as administrative records from the National Student Clearinghouse and the federal Student Financial Aid files. It provides the first estimates of the effects of Upward Bound on postsecondary completion.…

  5. The Cooperstown Outward Bound Summer Program: An Informal Look at the Program's Impact on the Lives of Students.

    ERIC Educational Resources Information Center

    Sakofs, Mitchell S.; And Others

    During the summer of 1987, 29 students from the Cooperstown High School in New York received scholarships and participated in an Outward Bound course. This report presents the results of a study assessing the impact of the Outward Bound experience on these students. Data gathering instruments included: the Self Report Survey (SRS), developed by…

  6. The Impacts of Upward Bound Math-Science on Postsecondary Outcomes 7-9 Years after Scheduled High School Graduation: Final Report

    ERIC Educational Resources Information Center

    Seftor, Neil S.; Calcagno, Juan Carlos

    2010-01-01

    This final report updates the report "Upward Bound Math-Science: Program Description and Interim Impact Estimates" published in 2007 (Olsen et al. 2007). The 2007 interim report contained descriptive findings from a survey of Upward Bound Math-Science (UBMS) grantees from the late 1990s at the time of the study's initiation and impact estimates…

  7. Companeros: High school students mentor middle school students to address obesity among Hispanic adolescents

    USDA-ARS?s Scientific Manuscript database

    Promotoras, Hispanic community health workers, are frequently employed to promote health behavioral change with culturally bound Hispanic lifestyle behaviors. Peer health mentors have been used in schools to promote healthy nutrition and physical activity behaviors among students. This study investi...

  8. The Navajo Way: From High School to College.

    ERIC Educational Resources Information Center

    Noon, John

    Written for college-bound Navajo high school seniors and dedicated to all Native Americans, this guide presents information relative to preparation for college entrance. The following topics are discussed in detail: (1) choosing a college (financial help, college major, college size, the minority population at college, community size, and personal…

  9. College Bound Seniors, 1974-75.

    ERIC Educational Resources Information Center

    College Entrance Examination Board, New York, NY.

    Some one million college bound students, who were high school seniors during 1974-75 previously participated in the College Board's Admissions Testing Program (ATP), which included the Scholarship Aptitude Test (SAT), the Test of Standard Written English, the Student Descriptive Questionnaire, and the ATP Achievement Tests. These tests created a…

  10. Non-College Bound Student Demonstration Project in Electronics and Laser-ElectroOptics--in Cooperation with Area High Schools, the Private Industry Council, and the Business Labor Council. Final Report.

    ERIC Educational Resources Information Center

    Alfano, Kathleen

    A model program was developed to increase the number of noncollege-bound students who were capable of succeeding in electronics and laser/electro-optics technology (LET) vocational training. The target population was noncollege-bound disadvantaged students, at least 60 percent minorities and women who were historically underrepresented in…

  11. Alternate Semester 1972. An Evaluation.

    ERIC Educational Resources Information Center

    Copp, Barry D.; And Others

    Five students from a Boston high school and 35 from Lincoln-Sudbury took part in an alternate semester consisting of 5 units: Outward Bound, environmental issues, urban, rural, and river/building. Students had to be juniors or seniors, have parental permission, and meet graduation requirements. The alternate semester began with Outward Bound, a…

  12. Foreign Language Learning Difficulties and Teaching Strategies

    ERIC Educational Resources Information Center

    Banks, Tiffini

    2008-01-01

    Beginning foreign language (FL) courses in high school often have high numbers of learning disabled (LED) and at-risk students, perhaps because many students who are considered to be college bound begin foreign language study in middle school. This paper examines FL difficulties as well as effective strategies that others have used to conquer…

  13. How High School Students Construct Decision-Making Strategies for Choosing Colleges

    ERIC Educational Resources Information Center

    Govan, George V.; Patrick, Sondra; Yen, Cherng-Jyn

    2006-01-01

    This study examined how high school seniors construct decision-making strategies for choosing a college to attend. To comprehend their decision-making strategies, we chose to examine this process through the theoretical lens of bounded rationality, which brings to light the complexity in constructing a college choice decision-making strategy…

  14. Academic Coping Skills and College Expectations of Learning Disabled High School Students.

    ERIC Educational Resources Information Center

    Dietrich, Amy P.; Kelly, Susan M.

    This study assessed the level of academic coping skills being employed by 59 college-bound high school students with learning disabilities (LD), assessed the college-related expectations of these students, and compared these skills and expectations with those identified as essential by successful college students with learning disabilities.…

  15. 78 FR 50445 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... School, 758 Eastern Ave. NE., Grand Rapids, 13000666 Lexington School, 45 Lexington, NW., Grand Rapids... Fremont High School, 204 E. Main, Fremont, 13000669 Oakland County Lower Trout Lake Bathhouse Complex and... Residential Historic District, Bounded by A, South, 56th & 70th Sts., Lincoln, 13000675 Sheldon Memorial Art...

  16. 76 FR 78621 - Applications for New Awards; Upward Bound Program (Regular Upward Bound (UB))

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-19

    ... high school who in the first year of postsecondary education placed into college-level math and English... education placed into college-level math and English or needed remediation in those subjects. The Department... grants; Veterans UB grants; and UB Math and Science grants. This notice only announces deadlines and...

  17. Successfully Serving the College Bound

    ERIC Educational Resources Information Center

    Hands, Africa S.

    2015-01-01

    Whether they are students taking the traditional path of entering college from high school, or adult first-time or re-entry students, navigating the admissions and financial aid process can be overwhelming for the college bound. Public libraries can help provide information and guidance for a successful start, and this book shows how to do it.…

  18. Gateways, Not Gatekeepers

    ERIC Educational Resources Information Center

    Murray, Linda

    2012-01-01

    In its analysis of more than 15,000 high school transcripts, the Education Trust-West found that non-college-bound students tend to take a weak academic load and disconnected electives. As a result, far too many students--most often low-income students and students of color--are bound for low-level jobs, prepared for neither college nor career.…

  19. College Bound? Make the Right Choices

    ERIC Educational Resources Information Center

    Robinson, Jenna Ashley

    2009-01-01

    "College Bound? Make the Right Choices" is the Pope Center's latest tool for improving colleges and universities "from the bottom up" through better choices. Its purpose is to help high school students and their parents become smarter purchasers of higher education. This booklet by Jenna Ashley Robinson helps young people think through what they…

  20. College-Bound Digest. Valuable Information from Prominent Educators for all College-Bound Students.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Northbrook, IL.

    This monograph about the college selection process is desigend to help students explore choices and options. It contains 20 articles, designed to complement the counselor's guidance efforts. These are: (1) "Getting the Most from Your High School Counselor," (James Warfield); (2) "The Use of the SAT at Selective Colleges,"…

  1. Summer Upward Bound, Terre Haute, Indiana. Secondary Program in Compensatory Education, 4.

    ERIC Educational Resources Information Center

    American Institutes for Research in the Behavioral Sciences, Palo Alto, CA.

    Upward Bound was a precollege program geared for high school students with potential who had been handicapped by economic, cultural, and educational deprivation. It involved a full-time summer program and follow-up programs (counseling, cultural activities, and physical education) during the academic year. Students stayed in the program for three…

  2. Innovative Adolescent Chemical Dependency Treatment and Its Outcome: A Model Based on Outward Bound Programming.

    ERIC Educational Resources Information Center

    McPeake, John D.; And Others

    1991-01-01

    Describes adolescent chemical dependency treatment model developed at Beech Hill Hospital (New Hampshire) which integrated Twelve Step-oriented alcohol and drug rehabilitation program with experiential education school, Hurricane Island Outward Bound School. Describes Beech Hill Hurricane Island Outward Bound School Adolescent Chemical Dependency…

  3. College Bound in Middle School & High School? How Math Course Sequences Matter

    ERIC Educational Resources Information Center

    Finkelstein, Neal; Fong, Anthony; Tiffany-Morales, Juliet; Shields, Patrick; Huang, Min

    2012-01-01

    As California competes for jobs in an increasingly competitive global economy, the state faces a looming shortage of highly educated workers (PPIC, 2012). For a variety of reasons, the need for individuals with degrees in science, technology, engineering, and mathematics (STEM) is of particular concern. Nowhere is this more true than in the…

  4. Perceived Sexual Benefits of Alcohol Use among Recent High School Graduates: Longitudinal Associations with Drinking Behavior and Consequences

    ERIC Educational Resources Information Center

    Brady, Sonya S.; Wilkerson, J. Michael; Jones-Webb, Rhonda

    2012-01-01

    In this research study of 153 college-bound students, perceived sexual benefits of alcohol use were associated with greater drinking and related consequences during the senior year of high school and freshman year of college. Perceived benefits predicted drinking outcomes during fall after adjustment for gender, sensation seeking, parental…

  5. Middle School Exploratory Foreign Language Programs: A Position Paper.

    ERIC Educational Resources Information Center

    National Council of State Supervisors of Foreign Language.

    Four types of exploratory foreign language programs are described: (1) the language overview course, (2) the trial-study course, (3) the Level I offering, and (4) the course for the non-college bound. It is largely in the middle schools (grades 6-8) and junior high schools (grades 7-9) that exploratory programs are being used. The language…

  6. College-Bound Students: A Study of the Relationship between Religiosity/Spirituality, and Achievement in Christian Schools

    ERIC Educational Resources Information Center

    Wright, William S.

    2016-01-01

    The achievement gap between private and public school college-bound students has continued to widen each year since 1972. The researcher studied the relationship of Christian school college-bound students' religiosity/spirituality using a validated survey instrument and their achievement as measured on the Scholastic Aptitude Test. The literature…

  7. Ethnicity and Sex Distinctions in Patterns of Aptitude Factor Scores in a Sample of Urban High School Seniors

    ERIC Educational Resources Information Center

    Hennessy, James J.; Merrifield, Philip R.

    1978-01-01

    Three aptitude factor scores for each of 2,985 college bound urban high school seniors were used to compare patterns and levels of performance by sex and ethnic group membership. Significant differences in levels of performance between Blacks, Hispanics, Caucasian Jewish, and Caucasian Gentile were found on factors labeled Verbal, Reasoning, and…

  8. Diffusing the Rumors of Inferiority: Creating a Climate of Excellence for Inner-City, College Bound Students.

    ERIC Educational Resources Information Center

    Welch, Olga M.; And Others

    In order to examine the relationship between the development of academic self-esteem and a climate of excellence in the classroom this study compared the experiences of a group of high school students in their two inner-city Knoxville (Tennessee) high schools with their corresponding experiences in a University of Tennessee (Knoxville) sponsored…

  9. Jump Start: International High School Students From Other Countries Earning Early U.S. College Credits

    ERIC Educational Resources Information Center

    Hu, Jiayi; Hagedorn, Linda Serra

    2015-01-01

    This study analyzes data from one of the larger credit-based college transition programs for international students, the U.S. Bound College Credit Program or USBC2 Program (a pseudonym), mainly offered to high school students around the globe who are planning on attending American colleges or universities. Upon successful program completion, these…

  10. Early Stages in Building Hybrid Activity between School and Work: The Case of PénArt

    ERIC Educational Resources Information Center

    Barma, Sylvie; Laferrière, Thérèse; Lemieux, Bruno; Massé-Morneau, Julie; Vincent, Marie-Caroline

    2017-01-01

    This formative intervention documents the emergence of a hybrid activity aiming at student engagement and academic achievement. In this context-bound study, early stages of this activity consisted in establishing PénArt meant to enable high school students with difficulties to start up their own business at school. It involved reaching agreements…

  11. Bilingual and Proud of It: College-Bound Latinos/as and the Role of Interpreting in Their Success

    ERIC Educational Resources Information Center

    Borrero, Noah

    2015-01-01

    With a focus on bilingual students' sociocultural learning and cultural assets, the current study presents in-depth interview data from five bilingual Latino/a graduating seniors at a public high school in California. All five participants come from immigrant families and are first-generation college-bound students. Their voices speak to the role…

  12. Career Education at Mesa Verde

    ERIC Educational Resources Information Center

    Triplett, Napoleon B.

    1974-01-01

    A national pilot school for career education, Mesa Verde High School, Sacramento, subscribes to the philosophy that every student will be provided an abundance of career choices at all times whether he is vocationally, technically, or academically bound. A variety of work opportunities on the campus makes the program possible. (AG)

  13. Trajectories of Career Aspirations through Adolescence and Young Adulthood: Early Math Achievement as a Critical Filter

    ERIC Educational Resources Information Center

    Shapka, Jennifer D.; Domene, Jose F.; Keating, Daniel P.

    2006-01-01

    Growth curve modelling was used to trace the trajectory of the prestige dimension of career aspirations from Grade 9 through to 3 years after high school, as a function of gender and early high school math achievement. The sample consisted of 218 university-bound adolescents (129 female, 89 male). Initial aspiration levels, the slope, and the…

  14. The Masculinities with Which They Enter: A Phenomenological Study of Precollege Gender Socialization in Single-Sex High Schools

    ERIC Educational Resources Information Center

    Folan, Peter F.

    2012-01-01

    This research contributes to a body of literature that looks for effective responses to the gendered performance gap, the research into the effects of single-sex education, and the social construction of masculinities. This qualitative inquiry focuses on a bounded group of male students who graduated from New England single-sex high schools and…

  15. Fewer Rebels, Fewer Causes: A Profile of Today's College Freshmen. Monitoring the Future Occasional Paper 4.

    ERIC Educational Resources Information Center

    Bachman, Jerald G.; Johnston, Lloyd D.

    The opinions of nearly 17,000 college-bound and noncollege-bound high school seniors concerning a wide range of issues of both personal and social significance were surveyed in 1979 at the end of the senior year. Developing successful personal relationships, particularly a good marriage and family life, ranked at the top of freshman goals in life,…

  16. Goal Engagement during the School-Work Transition: Beneficial for All, Particularly for Girls

    ERIC Educational Resources Information Center

    Haase, Claudia M.; Heckhausen, Jutta; Koller, Olaf

    2008-01-01

    The school-to-work transition presents a substantial regulatory challenge for youth in modern societies. Based on the action-phase model of developmental regulation, we investigated the effects of goal engagement on transition outcomes in a high-density longitudinal study of noncollege-bound German adolescents (N = 362). Career-related goal…

  17. Guide to Careers in World Affairs.

    ERIC Educational Resources Information Center

    Schisgall, Laura J., Ed.

    Designed to help those who are considering a career that enables them to travel or live abroad or to work in an international field, this guide will be especially helpful to college and graduate school students, graduates with advanced degrees, professionals exploring alternative careers, and college-bound high school students, and will also be a…

  18. Importance-Performance Evaluation: A Method of Discerning Successful Program Components.

    ERIC Educational Resources Information Center

    Hollenhorst, Steven; Ewert, Alan

    Questionnaires completed by 53 high school age students from the Voyaguer Outward Bound School (VOBS) were analyzed to determine how well the program met the perceived needs/expectations of the students. Prior to the course, participants ranked the 17 course components in order of perceived importance, and following the course they indicated how…

  19. Academic Profile of 1983 Maryland College-Bound Seniors.

    ERIC Educational Resources Information Center

    Maryland State Board for Higher Education, Annapolis.

    Information is presented on Scholastic Aptitude Test (SAT) performance of Maryland high school seniors who graduated in 1983, and characteristics of the students are examined. Of the 29,755 Maryland students who took the SAT in 1983, 18 percent were black, 20 percent attended nonpublic schools, and 53 percent were females. Maryland seniors…

  20. Kenston Aerospace: Title III ESEA Project.

    ERIC Educational Resources Information Center

    Kenston Local School District, Chagrin Falls, OH.

    The objectives of a three-year comprehensive aerospace education program at Kenston High School, Chagrin Falls, Ohio, funded under Title III ESEA, were to provide marketable skills for non-College-bound students as well as counseling for the student planning on college or technical school education in the aviation field. Students also were taught…

  1. Literacy in the 21st Century: Supporting Struggling Adolescent Readers

    ERIC Educational Resources Information Center

    Miller, Julie Annette

    2013-01-01

    The purpose of this narrative bounded case study research was to describe the different perspectives of five struggling readers regarding contributing factors to their literacy experiences and success. The theoretical framework used to make meaning included: (a) high schools and literacy, (b) school culture, (c) motivation, (d) technology, and (e)…

  2. Classes in Courage

    ERIC Educational Resources Information Center

    Berger, Ron

    2013-01-01

    Renaissance School is part of a network of Expeditionary Learning (EL) schools that was borne of a collaboration between the Harvard Graduate School of Education and Outward Bound, USA. The EL model is centered on the Outward Bound ethic of having youth work together to achieve a task. EL schools take an approach to teaching and learning that…

  3. Township of Ocean School District Contemporary Science. Curriculum Guide, September 1987.

    ERIC Educational Resources Information Center

    Truex, Ronald T.

    This guide was prepared for a program designed to provide non-academic disaffected students as well as college-bound high school students with a meaningful and positive educational experience in science in order to bridge the gap between science and the citizen in a technological world. The program, designed as a full year elective course,…

  4. Township of Ocean School District Contemporary Science. Program Description, September 1989.

    ERIC Educational Resources Information Center

    Truex, Ronald T.

    This report describes a program that was designed to provide non-academic disaffected students as well as college-bound high school students with a meaningful and positive educational experience in science in order to bridge the gap between science and the citizen in a technological world. The program, designed as a full year elective course,…

  5. Township of Ocean School District Contemporary Science. Student Enrichment Materials.

    ERIC Educational Resources Information Center

    Truex, Ronald T.

    Contemporary Science is a program designed to provide non-academic disaffected students as well as college-bound high school students with a meaningful and positive educational experience in science in order to bridge the gap between science and the citizen in a technological world. The program, designed as a full year elective course, involves…

  6. Career Academies: Educating Urban Students for Career Success. ERIC/CUE Digest, Number 84.

    ERIC Educational Resources Information Center

    Burnett, Gary

    This ERIC Digest reviews the school restructuring tool of career academies serving the non-college bound student. The career academy movement began with the Electrical Academy in Philadelphia, Pennsylvania. The model was exported to California where it became the basis for the Peninsula Academies in the Sequoia Union High School District and from…

  7. Dogs in the Hall: A Case Study of Affective Skill Development in an Urban Veterinary Program

    ERIC Educational Resources Information Center

    Martin, Michael; Tummons, John; Ball, Anna; Bird, William

    2014-01-01

    The purpose of this bounded single case study was to explore how an urban high school veterinary program impacted students' affective skill development. The program was unique because students were required to participate in internships with local animal care businesses and care for animals within the school veterinary laboratory. The…

  8. Theorising "Geo-Identity" and David Harvey's Space: School Choices of the Geographically Bound Middle-Class

    ERIC Educational Resources Information Center

    Rowe, Emma

    2015-01-01

    This paper draws on David Harvey's theories of absolute and relational space in order to critique geographically bound school choices of the gentrified middle-class in the City of Melbourne, Australia. The paper relies on interviews with inner-city school choosers as generated by a longitudinal ethnographic school choice study. I argue that the…

  9. Empowering Schools and Teachers: A New Link to Jobs for the Non-College Bound. Background Paper No. 4.

    ERIC Educational Resources Information Center

    Rosenbaum, James E.

    Many work-bound youths have poor work habits and poor basic skills in reading, writing, and mathematics. Many work-bound youths, especially minorities and females, spend their first years after school unemployed or job hopping, with consequent loss of training and productivity. These problems are becoming more serious because minorities and…

  10. Upward Bound and Talent Search Work With School Counselors.

    ERIC Educational Resources Information Center

    Schumacher, Dorin

    The set of behaviors and procedures used in working with school counselors participating in the Upward Bound and Talent Search programs at the University of Maine at Orono is described. Areas of concern designed to facilitate the relationship between school counselors and program coordinators include the following: (1) basic program information,…

  11. School StreetMonroe Street Neighborhood, Bounded on north by Quincy & ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    School Street-Monroe Street Neighborhood, Bounded on north by Quincy & Monroe Streets, on south by Jefferson Street, on west by Hope Avenue, & on east by Parker Avenue & site of Canal Street, Passaic, Passaic County, NJ

  12. Creativity--A Dynamic Approach to Industrial Education

    ERIC Educational Resources Information Center

    Markowitz, John, Jr.

    1974-01-01

    The author presents a number of unique programs and projects which have proved successful in one high school's woodworking and graphic arts classes in terms of motivating high student interest, growth in skills, good community relations--and a financial profit. The chief objective is self-discovery, the model is Outward Bound. (AJ)

  13. Rethinking Side Effects of Accountability in Education: Insights from a Multiple Methods Study in Four German School Systems

    ERIC Educational Resources Information Center

    Thiel, Corrie; Bellmann, Johannes

    2017-01-01

    Based on a research project comprising data from an interview study and a survey with teachers and school principals in four German federal states ("Bundesländer"), this paper questions the claim that the side effects of accountability in education are bound to high-stakes contexts, and also provides evidence of side effects occurring in…

  14. Employer Training of Work-Bound Youth: An Historical Review and New Results. Background Paper No. 43.

    ERIC Educational Resources Information Center

    Alsalam, Nabeel; Stacey, Nevzer

    A study of the training opportunities of high school graduates (about 825,000 in 1988) who work immediately after leaving school identified which members of that group get trained, by whom, and with what earnings consequences, based on the experiences of a sample of graduates from their graduation in 1972 until 1986. The following are among the…

  15. 261. JEHOVAH'S WITNESSES HALL AT 1718, NORTH FRONT AND EAST ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    261. JEHOVAH'S WITNESSES HALL AT 1718, NORTH FRONT AND EAST SIDE, TOWARD SOUTHWEST, RUSSELL JUNIOR HIGH SCHOOL (RUSSELL APARTMENTS) IN BACKGROUND - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY

  16. Experiences of Leaders in One Texas School District Integrating Social Media as a Communication Medium: Bounded Phenomenological Case Study

    ERIC Educational Resources Information Center

    Lewis, Bradley D.

    2017-01-01

    The purpose of this bounded phenomenological case study was to investigate the experiences of leaders in one Texas school district integrating social media into communication practices. The participants in this study were twelve campus leaders, four district level leaders, and the superintendent of schools. The focus groups consisted of three…

  17. The New Merit Aid

    ERIC Educational Resources Information Center

    Dynarski, Susan

    2004-01-01

    Merit aid, a discount to college costs contingent upon academic performance, is nothing new. Colleges and private organizations have long rewarded high-achieving, college-bound high school students with scholarships. While merit aid has a long history in the private sector, it has not played a major role in the public sector. At the state level,…

  18. Summer Opportunities.

    ERIC Educational Resources Information Center

    Winds of Change, 2002

    2002-01-01

    This directory describes 24 summer internships and cooperative education programs for college students, especially in the science, engineering, and technology fields. A few programs are specifically for American Indians, minority groups, or college-bound high school students. Program entries include a brief description, skills and background…

  19. Does It Matter Where I Go to College? Effects of Physics Departments on Student Outcomes. AIP Report, Number R-433.03

    ERIC Educational Resources Information Center

    Ivie, Rachel; Nies, Kim

    2004-01-01

    The decision about which college to attend can be daunting. College bound high school students may pore over catalogs, make visits to multiple campuses, and negotiate the intricacies of financial aid. There are a variety of choices, and the most basic of choices involves what type of school to attend. Should it be a well-funded research university…

  20. Colorado Outward Bound School Rafting Manual.

    ERIC Educational Resources Information Center

    Brown, Al

    River rafting trips at the Colorado Outward Bound School (COBS) present participants with an opportunity for developing self-confidence, self-awareness, and concern for others through challenging and adventuresome group effort, combined with a program of instruction in rafting skills, safety consciousness, and awareness of the natural environment.…

  1. Logistics Handbook, 1976. Colorado Outward Bound School.

    ERIC Educational Resources Information Center

    Colorado Outward Bound School, Denver.

    Logistics, a support mission, is vital to the successful operation of the Colorado Outward Bound School (COBS) courses. Logistics is responsible for purchasing, maintaining, transporting, and replenishing a wide variety of items, i.e., food, mountaineering and camping equipment, medical and other supplies, and vehicles. The Logistics coordinator…

  2. Sociology.

    ERIC Educational Resources Information Center

    Bensalam Township School District, Cornwells Heights, PA.

    GRADES OR AGES: High school (grades not specified). SUBJECT MATTER: Sociology. ORGANIZATION AND PHYSICAL APPEARANCE: The course contains 13 units. The material is set out in columns--content, student activities, time, teacher activity or strategy, materials, and evaluation. The guide is mimeographed and spiral bound with a soft cover. OBJECTIVES…

  3. Psychology.

    ERIC Educational Resources Information Center

    Bensalam Township School District, Cornwells Heights, PA.

    GRADES OR AGES: High school (grades not specified). SUBJECT MATTER: Psychology. ORGANIZATION AND PHYSICAL APPEARANCE: The course contains 12 units. The material is set out in columns--content, student activities, time, teacher activity or strategy, materials, and evaluation. The guide is mimeographed and spiral bound with a soft cover. OBJECTIVES…

  4. TAPESTRY on Display.

    ERIC Educational Resources Information Center

    Rapp, Katie

    1992-01-01

    Describes three programs funded by the Toyota Appreciation Program for Excellence to Science Teachers Reaching Youth (TAPESTRY) program: (1) High School Hawk Watch promotes wildlife awareness student research; (2) Science without Bounds makes science accessible to at-risk and minority students; and (3) Kansas Environmental Monitoring Network…

  5. Integrating Work Experience and Management for College Bound Students

    ERIC Educational Resources Information Center

    Ryan, Leo V.; Coover, Thomas A.

    1975-01-01

    St. Viator High School, through a Business Management Seminar, converted job experiences into learning experiences by acknowledging the real value of the job as a laboratory for the study of principles of management and their application to the job. (Author/BP)

  6. Instructor's Field Manual: North Carolina Outward Bound School.

    ERIC Educational Resources Information Center

    Outward Bound, Morganton, NC.

    A supplement to the North Carolina Outward Bound School's Instructor's Handbook, this field manual presents useful, but not required, information gleaned from old timers and resource books which may enable the instructor to conduct a better course. Section one considers advantages and disadvantages and provides directions and topographical maps…

  7. From the Pens of Babes: Authentic Audiences for Talented, Young Writers

    ERIC Educational Resources Information Center

    Spanke, Jeff; Paul, Kristina Ayers

    2015-01-01

    In this article, we--a former high school language arts instructor and former K-3 gifted resource teacher--reflect on critical experiences with students that, although unique in scope, are bound together through a common concern: How can teachers provide meaningful writing experiences for talented young writers? We advocate for the use of high-end…

  8. Introduction to Engineering. Course I: Challenges of Engineering. Course II: Engineering Projects.

    ERIC Educational Resources Information Center

    Barrier, Lynn P.

    This guide, which is designed to be used in a two-course sequence, is intended to prepare college-bound high school juniors and seniors for engineering and related courses at the college level. The guide was developed as part of an experimental competency-based curriculum that integrates the high-tech applications of mathematics and science…

  9. The Effects of Educational Technology upon the Critical Thinking and Analytical Skills of Below Grade-Level and or Non-College Bound High School Students.

    ERIC Educational Resources Information Center

    Santavenere, Alex

    An action research study was undertaken to examine the effects of educational technology resources on critical thinking and analytical skills. The researcher observed 3 different 11th grade classes, a total of 75 students, over a week as they worked in the school's computer lab. Each class was composed of 25 to 30 students, all of whom were…

  10. Bridging the gap with a duel-credit Earth Science course

    NASA Astrophysics Data System (ADS)

    Van Norden, W.

    2011-12-01

    College-bound high school students rarely have any exposure to the Earth Sciences. Earth Science may be offered to Middle School students. What is offered in High School, however, is usually a watered-down course offered to the weakest students. Meanwhile, our best and brightest students are steered towards biology, chemistry, and physics, what most schools consider the "real sciences". As a direct result, our population is not literate in the Earth Sciences and few students choose to study the Earth Science in college. One way to counteract this trend is to offer a rigorous capstone Earth Science course to High School Juniors and Seniors. Offering a course does not guarantee enrollment, however. Top science students are too busy taking Advanced Placement courses to consider a non-AP course. For that reason, the best way to lure top students into studying Earth Science is to create a duel-credit course, for which students receive both high school and college credit. A collaboration between high school teachers and college professors can result in a quality Earth Science course that bridges the huge gap that now exists between middle school science and college Earth Science. Harvard-Westlake School has successfully offered a duel-credit course with UCLA, and has created a model that can be used by other schools.

  11. A Choctaw Anthology III.

    ERIC Educational Resources Information Center

    Anderson, Jane, Ed.; Zachary, Nina C., Ed.

    Nine research papers, written by college-bound Choctaw high school students, discuss the history and culture of the Mississippi Band of Choctaw Indians. In developing the papers students read current and historical texts, conducted interviews with tribal members and tribal employees, and developed survey questionnaires. Two reports discuss the…

  12. Relevant Mathematics.

    ERIC Educational Resources Information Center

    Catterton, Gene; And Others

    This material was developed to be used with the non college-bound student in the senior high school. It provides the student with everyday problems and experiences in which practical mathematical applications are made. The package includes worksheets pertaining to letterhead invoices, sales slips, payroll sheets, inventory sheets, carpentry and…

  13. [The first laic school of nurses in Geneva (1896-1901)].

    PubMed

    Droux, J

    1991-01-01

    The foundation of this school is intricately bound to the socio-political and religious context of the turn of the century. Polemics about the implementation of the laic principle in the State and in public services led to the foundation of this school, which accordingly was opposed by some political parties, by part of the healing professions and by the religious-minded. As a reaction to the appointment of sisters of the protestant nursing order of Berne at Geneva Hospital, the new school was intended to form laic nursing personnel of local origin and high quality. The idea met with a cool reception by the population of Geneva and the school lived only for a few years.

  14. Service at the Heart of Learning: Teachers' Writings.

    ERIC Educational Resources Information Center

    Cousins, Emily, Ed.; Mednick, Amy, Ed.

    Expeditionary Learning Outward Bound (ELOB) is a framework for comprehensive school improvement that uses the philosophy and pedagogy of Outward Bound to make learning more hands-on, project-based, and adventurous. One of the 10 ELOB design principles is service and compassion. This book by teachers in ELOB schools contains accounts of students'…

  15. Colorado Outward Bound School River Rafters' Manual.

    ERIC Educational Resources Information Center

    Leachman, Mark

    Instructional sequences, safety rules, duties of crew members, and procedures for Colorado Outward Bound School river rafting trips are summarized in this manual. Designed to acquaint instructors with the duties expected of them on the trips, the information in the manual is presented in outline form and is intended for those with prior river…

  16. A Choctaw Anthology II.

    ERIC Educational Resources Information Center

    Anderson, Jane, Ed.; And Others

    The collection of nine papers provides information on the history and culture of the Mississippi Band of Choctaw Indians. Written by college-bound Choctaw high school students, the papers present topics on the lives of two Choctaw chiefs, Apukshunnubbee and Mushulatubbee; traditional Choctaw ceremonies (wedding and funeral customs, and social…

  17. High school and college biology: A multi-level model of the effects of high school biology courses on student academic performance in introductory college biology courses

    NASA Astrophysics Data System (ADS)

    Loehr, John Francis

    The issue of student preparation for college study in science has been an ongoing concern for both college-bound students and educators of various levels. This study uses a national sample of college students enrolled in introductory biology courses to address the relationship between high school biology preparation and subsequent introductory college biology performance. Multi-Level Modeling was used to investigate the relationship between students' high school science and mathematics experiences and college biology performance. This analysis controls for student demographic and educational background factors along with factors associated with the college or university attended. The results indicated that high school course-taking and science instructional experiences have the largest impact on student achievement in the first introductory college biology course. In particular, enrollment in courses, such as high school Calculus and Advanced Placement (AP) Biology, along with biology course content that focuses on developing a deep understanding of the topics is found to be positively associated with student achievement in introductory college biology. On the other hand, experiencing high numbers of laboratory activities, demonstrations, and independent projects along with higher levels of laboratory freedom are associated with negative achievement. These findings are relevant to high school biology teachers, college students, their parents, and educators looking beyond the goal of high school graduation.

  18. A Cognitive Analysis of Developmental Mathematics Students' Errors and Misconceptions in Real Number Computations and Evaluating Algebraic Expressions

    ERIC Educational Resources Information Center

    Titus, Freddie

    2010-01-01

    Fifty percent of college-bound students graduate from high school underprepared for mathematics at the post-secondary level. As a result, thirty-five percent of college students take developmental mathematics courses. What is even more shocking is the high failure rate (ranging from 35 to 42 percent) of students enrolled in developmental…

  19. Connecting the Forgotten Half: The School-to-Work Transition of Noncollege-Bound Youth

    ERIC Educational Resources Information Center

    Ling, Thomson J.; O'Brien, Karen M.

    2013-01-01

    While previous research has examined the school-to-work transition of noncollege-bound youth, most have considered how a limited set of variables relate to job attainment at a single point in time. This exploratory study extended beyond the identification of constructs associated with obtaining a job to investigate how several factors, collected…

  20. NASA's explorer school and spaceward bound programs: Insights into two education programs designed to heighten public support for space science initiatives

    USGS Publications Warehouse

    Allner, Matthew; McKay, Christopher P; Coe, Liza; Rask, Jon; Paradise, Jim; Wynne, J. Judson

    2010-01-01

    IntroductionNASA has played an influential role in bringing the enthusiasm of space science to schools across the United States since the 1980s. The evolution of this public outreach has led to a variety of NASA funded education programs designed to promote student interest in science, technology, engineering, math, and geography (STEM-G) careers.PurposeThis paper investigates the educational outreach initiatives, structure, and impact of two of NASA's largest educational programs: the NASA Explorer School (NES) and NASA Spaceward Bound programs.ResultsSince its induction in 2003 the NES program has networked and provided resources to over 300 schools across the United States. Future directions include further development of mentor schools for each new NES school selected, while also developing a longitudinal student tracking system for NES students to monitor their future involvement in STEM-G careers. The Spaceward Bound program, now in its third year of teacher outreach, is looking to further expand its teacher network and scientific collaboration efforts, while building on its teacher mentorship framework.

  1. Solving America's Math Problem

    ERIC Educational Resources Information Center

    Vigdor, Jacob

    2013-01-01

    Concern about students' math achievement is nothing new, and debates about the mathematical training of the nation's youth date back a century or more. In the early 20th century, American high-school students were starkly divided, with rigorous math courses restricted to a college-bound elite. At midcentury, the "new math" movement sought,…

  2. College-Bound Digest.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    The college admissions process and the college selection process are complex and much debated procedures which confront more than 50% of high school seniors in the United States. The purpose of this digest is to help students explore options available in choosing a suitable postsecondary education. For example the advantages of large or small…

  3. English: Macbeth. Career Curriculum Project.

    ERIC Educational Resources Information Center

    Weaver, Katherine

    This programed unit on "Macbeth" is intended for all high school students, not just those who are college bound. Its purpose is to provide the student with an understanding of the language of Shakespeare, an overview of the play, and general readiness for doing assignments on "Macbeth." This unit should work well within a…

  4. Reading Transformation

    ERIC Educational Resources Information Center

    Reeves, Melinda

    2006-01-01

    The parents of students who attend Decatur High School thought that there was little hope of their kids going on to college. After a year or so in Decatur's reading program, their sons and daughters were both transformed and college bound. In this article, the author describes how Decatur was able to successfully transform their students. Seven…

  5. Portraying Careers Awareness in Aviation.

    ERIC Educational Resources Information Center

    Buckingham, Roy A.; Amato, Vincent

    1980-01-01

    Discusses the purpose of the half-day program at Indiana State University which provides some notion of careers available in the aviation industry focusing on the professional pilot career. It utilizes the simulators and aviation teaching materials within the Aerospace Department's inventory to help orient college-bound high school students to…

  6. Northwest Outward Bound Instructor's Manual.

    ERIC Educational Resources Information Center

    Northwest Outward Bound School, Portland, OR.

    Instructor responsibilities, procedures for completing activities safely, and instructional methods and techniques are outlined to assist instructors in the Northwest Outward Bound School (Portland, Oregon) as they strive for teaching excellence. Information is organized into six chapters addressing: history and philosophy of Outward Bound; course…

  7. Cultivating Environmental Virtue among 7th and 8th Graders in an Expeditionary Learning Outward Bound School

    ERIC Educational Resources Information Center

    Martin, Bruce; Bright, Alan; Cafaro, Philip; Mittelstaedt, Robin; Bruyere, Brett

    2008-01-01

    This study attempted to assess the development of environmental virtue in 7th and 8th grade students in an Expeditionary Learning Outward Bound school. The purpose of this study was twofold. First, the researchers were interested in introducing a virtue ethics perspective into their teaching of environmental ethics. Second, the researchers were…

  8. What Factors Predict Middle School Students Sign Up for Washington's College Bound Scholarship Program? A Mixed Methods Evaluation. Working Paper 175

    ERIC Educational Resources Information Center

    Goldhaber, Dan; Long, Mark C.; Person, Ann E.; Rooklyn, Jordan

    2017-01-01

    We investigate factors influencing student sign-ups for Washington State's College Bound Scholarship (CBS) program. We find a substantial share of eligible middle school students fail to sign the CBS, forgoing college financial aid. Student characteristics associated with signing the scholarship parallel characteristics of low-income students who…

  9. A STUDY OF THE INFLUENCES OF THE FATHER'S JOB AND SOCIAL STATUS ON THE OCCUPATIONAL AND SOCIAL GOALS OF YOUTH. FINAL REPORT.

    ERIC Educational Resources Information Center

    GRINDER, ROBERT E.

    THE MAJOR EMPHASIS OF THE STUDY WAS UPON THE HYPOTHESIS THAT, AMONG ADOLESCENT BOYS, STRONG ORIENTATION TOWARD THE FATHER AND DISINTEREST IN THE YOUTH CULTURE WILL PREDICT INVOLVEMENT IN THE COLLEGE-BOUND HIGH SCHOOL PROGRAM, AND CONVERSELY, WEAK ORIENTATION TOWARD THE FATHER AND HIGH INVOLVEMENT IN THE YOUTH CULTURE WILL PREDICT POTENTIAL DROPOUT…

  10. Profile of laboratory instruction in secondary school level chemistry and indication for reform

    NASA Astrophysics Data System (ADS)

    Wang, Mei

    This study is a profile of the laboratory component of instruction in secondary school level chemistry. As one of several companion studies, the purpose of the study is to investigate present practices related to instruction as a means of producing reform that improve cognitive and non-cognitive learning outcomes. Five hundred-forty students, from 18 chemistry classes taught by 12 teachers in ten high schools were involved in this study. Three schools included public and private schools, urban school, suburban schools, and rural schools. Three levels or types of chemistry courses were offered in these schools: school regular chemistry for college bound students, Chemistry in the Community or "ChemCom" for non-college bound students, and a second year of chemistry or advanced placement chemistry. Laboratory sessions in each of these three levels of courses were observed, videotaped, and later analyzed using the Modified Revised Science Teachers Behaviors Inventory (MR-STBI). The 12 chemistry teachers, eight science supervisors, and selected students were interviewed to determine their professional backgrounds and other factors that might influence how they teach, how they think, and how they learn. The following conclusions developed from the research are: (1) The three levels of chemistry courses are offered across high schools of varying sizes and locations. (2) Teachers perceive that students come to chemistry classes poorly prepared to effectively carry out laboratory experiences and/or investigations. (3) While students indicated that they are able to effectively use math skills in analyzing the results of chemistry laboratory experiments, teachers, in general, are not satisfied with the level at which students are prepared to use these skills, or to use writing skills. (4) Students working in pairs, is the typical approach. Group cooperation is sometimes used in carrying out the laboratory component of chemistry instruction in the ChemCom and AP chemistry courses. (5) Computers and other technology were not observed in use commonly in laboratory component of instruction in any levels of chemistry courses. (6) The results of MR-STBI (Modified Revised Science Teachers Behavior Inventory) indicates that the rank order of use of the teaching behaviors in laboratory based instruction among the three types of chemistry courses are similar. (7) A summary of recommended practices for use in teaching each of the three levels of high school chemistry courses is presented in Chapter 5.

  11. Youth Apprenticeship: A School-to-Work Transition Program. Hot Topic.

    ERIC Educational Resources Information Center

    North Carolina Univ., Greensboro. School of Education.

    SERVE offers a series of publications entitled "Hot Topics," research-based documents which focus on relevant issues of the day that are important in the region. This document, the first in a series of publications, is a practical guidebook to designing and developing youth apprenticeship programs to prepare noncollege-bound high school…

  12. The Effects of High School Track Choice on Students' Postsecondary Enrollment and Majors in South Korea

    ERIC Educational Resources Information Center

    Shim, Woo-jeong; Paik, Sunhee

    2014-01-01

    In South Korea, college-bound students are divided into two tracks: "Munka" (??) and "Yika" (??), and this tracking ("Munka-Yika" tracking; MY tracking) considerably influences students' choice of college majors and future careers. This study aims to examine how MY tracking and other factors influence students'…

  13. Introduction to Nucleonics: A Laboratory Course.

    ERIC Educational Resources Information Center

    Phelps, William; And Others

    This student text and laboratory manual is designed primarily for the non-college bound high school student. It can be adapted, however, to a wide range of abilities. It begins with an examination of the properties of nuclear radiation, develops an understanding of the fundamentals of nucleonics, and ends with an investigation of careers in areas…

  14. Introduction to Nucleonics: A Laboratory Course. Teacher's Guide.

    ERIC Educational Resources Information Center

    Phelps, William; And Others

    This collection of laboratory lessons is designed primarily for the non-college bound high school student. It can be adapted, however, to a wide range of abilities. It begins with an examination of the properties of nuclear radiation, develops an understanding of the fundamentals of nucleonics, and ends with an investigation of careers in areas…

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Virgin Islands

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Virgin Islands

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. Survey Review of Materials for Teaching Advanced Listening and Note-Taking.

    ERIC Educational Resources Information Center

    Hamp-Lyons, Elizabeth

    Eight commercially-available listening and note-taking courses are reviewed and a matrix for comparing their characteristics is presented. "Listening and Note-Taking" (Virginia Yates) was written for college-bound high school students and college students who need to improve listening and note-taking skills, while the "Sack-Yourman Study Skills…

  18. Conditions for Self-Confidence among Boys and Girls Achieving Highly in Chemistry.

    ERIC Educational Resources Information Center

    Ziegler, Albert; Heller, Kurt A.

    2000-01-01

    Students (N=379) in the 8th grade of German college preparatory schools, prior to formal chemistry instruction, were evaluated for prior knowledge of chemistry, their self-concept regarding chemistry, their gender-bound attitudes toward chemistry, and their fear of chemistry. Findings indicated that girls already expressed significantly lower…

  19. The Well-Read College-Bound Student.

    ERIC Educational Resources Information Center

    Epstein, Connie C.

    1984-01-01

    Presents results of poll of 13 English departments of Ivy League and Seven Sister colleges and universities undertaken in order to offer high school librarians an up-to-date checklist of basic titles that should be included in their collections. Fifty-three authors cited and a bibliography of 51 recommended titles are included. (EJS)

  20. Comparing Performance of Methods to Deal with Differential Attrition in Lottery Based Evaluations

    ERIC Educational Resources Information Center

    Zamarro, Gema; Anderson, Kaitlin; Steele, Jennifer; Miller, Trey

    2016-01-01

    The purpose of this study is to study the performance of different methods (inverse probability weighting and estimation of informative bounds) to control for differential attrition by comparing the results of different methods using two datasets: an original dataset from Portland Public Schools (PPS) subject to high rates of differential…

  1. Salamander Saver

    ERIC Educational Resources Information Center

    Ilseman, Kelly; Hoffmann, Kristine

    2016-01-01

    On a spring morning in Maine, traps made of nets rise above vernal pools in a small wetland, ready to collect salamanders. The traps were designed by groups of rural and urban high school students from Maine and Massachusetts participating in the University of Maine Upward Bound Math Science Program (UBMS) at the university campus in Orono, Maine.…

  2. Student Athletes: Shattering the Myths & Sharing the Realities.

    ERIC Educational Resources Information Center

    Kirk, Wyatt D., Ed.; Kirk, Sarah V., Ed.

    This book covers the developmental benefits of athletics. It provides a step-by-step model for setting up a comprehensive high school program, a guide for college-bound athletes, seven case studies, and an outline of counselors' responsibilities. The book is divided into three major parts: the athletic environment and the athlete's participation…

  3. Cosmopolitanism in Civic Education: Exploring Cross-National Trends, 1970-2008

    ERIC Educational Resources Information Center

    Bromley, Patricia

    2009-01-01

    This study examines how far education systems worldwide have progressed from depicting society as rooted in a homogenous, bounded nation-state towards cosmopolitan emphases on a common humanity and social diversity. The research uses a unique longitudinal and cross-national primary source of data--high school civics, history, and social studies…

  4. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. New Jersey

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  5. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Missouri

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  6. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Rhode Island

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  7. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Texas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  8. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Nevada

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  9. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Georgia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  10. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Arkansas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  11. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Illinois

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Virginia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Hawaii

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Minnesota

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Alaska

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Delaware

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Utah

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  18. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Iowa

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  19. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Kentucky

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  20. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Florida

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  1. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Delaware

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  2. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Indiana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  3. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Utah

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  4. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Mississippi

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  5. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Vermont

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  6. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Georgia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  7. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. New Mexico

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  8. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Alabama

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  9. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Connecticut

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  10. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Florida

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  11. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Illinois

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Pennsylvania

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Colorado

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Arkansas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. California

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. South Dakota

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Louisiana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  18. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Wyoming

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  19. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Hawaii

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  20. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Massachusetts

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  1. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Nevada

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  2. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Connecticut

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  3. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Michigan

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  4. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. New Jersey

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  5. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Ohio

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  6. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Washington

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  7. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Alabama

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  8. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. North Carolina

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  9. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Minnesota

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  10. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Arizona

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  11. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Arizona

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Maryland

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Indiana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Michigan

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. North Carolina

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Iowa

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Washington

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  18. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Montana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  19. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Texas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  20. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Kansas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  1. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Idaho

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  2. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Maryland

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  3. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Ohio

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  4. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Montana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  5. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Colorado

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  6. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Wyoming

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  7. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Oregon

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  8. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Pennsylvania

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  9. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Oregon

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  10. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Virginia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  11. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Wisconsin

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Nebraska

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Vermont

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Puerto Rico

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Wisconsin

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. North Dakota

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. New York

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  18. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. New Hampshire

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  19. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. California

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  20. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Maine

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  1. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Oklahoma

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  2. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Maine

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  3. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. South Carolina

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  4. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Missouri

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  5. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Massachusetts

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  6. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Alaska

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  7. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. North Dakota

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  8. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Kansas

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  9. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Kentucky

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  10. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Tennessee

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  11. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Oklahoma

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. New Mexico

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Louisiana

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. West Virginia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  15. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Tennessee

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  16. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Idaho

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  17. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. Nebraska

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  18. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. Mississippi

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  19. Surviving a Midlife Crisis: Advanced Placement Turns Fifty

    ERIC Educational Resources Information Center

    Mollison, Andrew

    2006-01-01

    In 1956, 1,220 college-bound juniors and seniors in 104 American high schools took the first Advanced Placement (AP) exams conducted by the Educational Testing Service for the College Board. The AP program was unabashedly elitist and designed to fortify the education of the nation's future leaders in anticipation of Cold War national security…

  20. Student Thoughts and Perceptions on Curriculum Reform

    ERIC Educational Resources Information Center

    VanderJagt, Douglas D.

    2013-01-01

    The purpose of this qualitative case study was to examine how students experience and respond to Michigan's increased graduation requirements. The study was conducted in a large, suburban high school that instituted a change to a trimester system in response to the state mandate. A criterion-based sample of 16 students, both college bound and…

  1. The Experiences of Advanced Placement and International Baccalaureate Diploma Program Participants: A Systematic Review of Qualitative Research

    ERIC Educational Resources Information Center

    Park, Kelly; Caine, Vera; Wimmer, Randolph

    2014-01-01

    Enriched high school curricula like the Advanced Placement and International Baccalaureate Diploma programs are endorsed as "pathway programs" for postsecondary-bound students. Program participation is perceived to have benefits that appeal to a broad stakeholder group of universities, administrators, teachers, students, and parents. In…

  2. The Experiences of Single Fathers Who Have Reared Academically Successful Children: A Collective Case Study

    ERIC Educational Resources Information Center

    Long, Cheri Gentry

    2014-01-01

    This qualitative collective case study explored single fathers' experiences in rearing academically successful children. Academic success was defined as the completion of high school or college, entering college, or attending college. A purposeful maximal sampling of five bounded systems of single fathers and their academically successful children…

  3. Understanding quantum phenomena without solving the Schrödinger equation: the case of the finite square well

    NASA Astrophysics Data System (ADS)

    Barsan, Victor

    2015-11-01

    An approximate formula for the energy levels of the bound states of a particle in a finite square well are obtained, without using the Schrödinger equation. The physics and mathematics involved in this approach are accessible to a gifted high school student.

  4. This Year, It's Prospective Freshmen Who Are Keeping Colleges in Suspense.

    ERIC Educational Resources Information Center

    Gose, Ben

    2000-01-01

    Finds that while more college-bound students are utilizing the early decision process, many others are delaying their decision until the last possible moment. Reasons cited include rising costs, need for more financial aid, and increasing selectivity. Notes that increased number of students graduating from high school and booming economy have made…

  5. Jobs and Career Planning. College Bound Guide.

    ERIC Educational Resources Information Center

    Mitchell, Joyce Slayton

    This guide to jobs and career planning begins by stressing that high school curriculum choices add up to college choices, and college choices lead to career possibilities. A section on college planning offers tips on deciding what degree to work towards, and describes unusual careers that are unrelated to college majors. A section on career…

  6. Mentoring and Professional Teacher Development: A Case Study of Mentor Teachers at a Rural North Carolina High School

    ERIC Educational Resources Information Center

    Clark, Patricia D.

    2016-01-01

    This case study dissertation investigated the perceptions of mentor teachers in regard to their professional practice, teacher leadership, and workplace satisfaction. The researcher investigated the lived experiences of these teachers within the bounds of their prescribed relationships with a beginning teacher. This dissertation is motivated by…

  7. The Black Student's Guide to College Success. Revised and Updated Edition.

    ERIC Educational Resources Information Center

    Higgins, Ruby D., Ed.; And Others

    This guide for college-bound black students begins with essays written by black professional educators on themes identified by black college students. The essays describe students' experiences from the junior or senior year in high school through the first year in college, and include: "Making Sure You Have the 'Right Stuff'" (Kermit R.…

  8. Thoughtful Reading: Teaching Comprehension to Adolescents. [Videotapes and Viewing Guide].

    ERIC Educational Resources Information Center

    Tovani, Cris

    This 4-part videotape series and viewing guide shows Cris Tovani, a high school teacher, working with a wide range of students, from college-bound seniors to students who have been referred to her classroom because of their struggles with reading. The viewing guide is designed to help teachers use the video series "Thoughtful Reading" in…

  9. 150 Years of Statewide Assessment in New York: Are the Regents Examinations Still Fit for Purpose?

    ERIC Educational Resources Information Center

    Isaacs, Tina

    2014-01-01

    New York State has had a statewide curriculum-based external exit examinations system since 1877, governed and regulated by its board of Regents. Regents examinations originally served to guarantee that high school graduates were prepared to enter university; other, local examinations were available to the non-college bound. The Regents…

  10. On the Mark: Putting the Student Back in Student-Athlete.

    ERIC Educational Resources Information Center

    Lapchick, Richard E.; Malekoff, Robert

    A self-help guide for junior and senior high school athletes is presented to help them choose colleges and avoid mistakes that may affect their lives as well as their athletic careers. Stories of the good/bad experiences of athletes are included. For the college-bound student, information is included on admissions, grades, college entrance tests,…

  11. Analysis of Large Data Sets in Brazil: A Study on Selection Procedures to College Admission.

    ERIC Educational Resources Information Center

    Rodrigues, Aroldo

    Because the achievement battery traditionally administered to Brazilian college bound students may discriminate against those who cannot afford to attend the best high schools or preparatory courses, tests were developed to measure aptitude for higher education, independent of ability or actual knowledge of course content. The focus of the…

  12. PSAT/NMSQT[R] 2014-2015 College-Bound High School Sophomores. Summary Report. District of Columbia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  13. PSAT/NMSQT[R] 2014-2015 College-Bound High School Juniors. Summary Report. District of Columbia

    ERIC Educational Resources Information Center

    College Board, 2015

    2015-01-01

    In the fall of 2014, students took the Preliminary SAT/National Merit Scholarship Qualifying Test (PSAT/NMSQT) to help determine their level of readiness for college. The PSAT/NMSQT 2014 State Summary Reports summarize the characteristics, scores and educational plans of the Class of 2016 and Class of 2017.

  14. National Comprehensive School Reform: An Analysis of Six Reform Models 1980-2000

    ERIC Educational Resources Information Center

    Feinzimer, Laurie Gault

    2009-01-01

    This study analyzes six different National Comprehensive Reform Models through multiple lenses. It seeks to discover how the models of ATLAS Communities, Accelerated Schools Plus, Co-nect Schools, Expeditionary Learning Schools Outward Bound, Modern Red SchoolHouse and Urban Learning Centers both restructure and reculture the schools in which they…

  15. Why Do Middle School Students Sign Up for Washington's College Bound Scholarship Program? A Mixed Methods Evaluation. CEDR Working Paper. WP #2016-3

    ERIC Educational Resources Information Center

    Goldhaber, Dan; Long, Mark C.; Person, Ann; Rooklyn, Jordan

    2016-01-01

    Why individuals choose not to sign up for social programs, particularly when the costs of sign-up are low and the benefits generous, is a crucial question for policy scholars. In this paper, we show that a substantial share of qualified middle school students fail to sign up for Washington State's College Bound Scholarship program, and this…

  16. NASA's explorer school and spaceward bound programs: Insights into two education programs designed to heighten public support for space science initiatives

    USGS Publications Warehouse

    Allner, Matthew; McKay, C.; Coe, L.; Rask, Jon; Paradise, Jim; Wynne, J.J.

    2008-01-01

    Introduction: NASA has played an influential role in bringing the enthusiasm of space science to schools across the United States since the 1980s. The evolution of this public outreach has led to a variety of NASA funded education programs designed to promote student interest in science, technology, engineering, math, and geography (STEM-G) careers. Purpose: This paper investigates the educational outreach initiatives, structure, and impact of two of NASA's largest educational programs: the NASA Explorer School (NES) and NASA Spaceward Bound programs. Methods: The investigation further provides a detailed overview of the structure of these two NASA education outreach programs, while providing information regarding selection criteria and program developments over time. Results: Since its induction in 2003 the NES program has networked and provided resources to over 300 schools across the United States. Future directions include further development of mentor schools for each new NES school selected, while also developing a longitudinal student tracking system for NES students to monitor their future involvement in STEM-G careers. The Spaceward Bound program, now in its third year of teacher outreach, is looking to further expand its teacher network and scientific collaboration efforts, while building on its teacher mentorship framework.

  17. Measuring "g" Using a Magnetic Pendulum and Telephone Pickup

    ERIC Educational Resources Information Center

    Sinacore, J.; Takai, H.

    2010-01-01

    The simple pendulum has long been used to measure "g", the acceleration due to gravity, with a precision of a few percent. Achieving agreement with the accepted value of less than 1% is feasible in the high school laboratory, though it requires some care. The precision of the measurement is bound by how accurately the period and the pendulum…

  18. The Communication Expectations of College-Bound High School Students. An E-Expectations Trend Report

    ERIC Educational Resources Information Center

    Noel-Levitz, Inc, 2012

    2012-01-01

    How do prospective college students want to communicate with campuses? When do they want to interact with their target colleges? Which communication methods make them feel most comfortable? Noel-Levitz, OmniUpdate, CollegeWeekLive, and NRCCUA[R] (National Research Center for College & University Admissions) conducted a survey of more than 1,300…

  19. Improving Writing of College-Bound Students with Rubrics: An English Department's Collaborative Journey through Teacher Leadership

    ERIC Educational Resources Information Center

    Forrest, Scott N.; Moquett, Kerry D.

    2016-01-01

    A high school English department collaboratively addressed the issue of college-readiness in writing while utilizing a focused four-phase leadership model to guide their efforts. Although this discussion highlights the strategic use of writing rubrics, it is the intention to share the benefits of using the four phases of collaborative teacher…

  20. Influences on Middle-Income, First-Generation Prospective College Students: Perspectives of College-Bound High School Seniors

    ERIC Educational Resources Information Center

    Dillon, Mary A.

    2010-01-01

    The purpose of this study was to explore the ways in which prospective first-generation students from middle-income families make decisions about attending college. I sought to discover the following: (1) what influenced students' decisions, and how the students felt about these influences; (2) how students interpreted the importance of going to…

  1. The Development of a Web-Based College Awareness Program

    ERIC Educational Resources Information Center

    Roberson, Keith W.

    2010-01-01

    The purpose of this study was to develop and evaluate a web-based college awareness program that would aid college-bound students in their search for a college or university that fit their interests. Since there is an increase in computer usage among high school aged students, and there are a very few college awareness programs included in the…

  2. The Mobile Browsing Behaviors and Expectations of College-Bound High School Students. An E-Expectations Trend Report

    ERIC Educational Resources Information Center

    Noel-Levitz, Inc, 2012

    2012-01-01

    The last decade marked a dramatic change in the college search experience as students flocked to the Internet as their primary tool for researching colleges. Institutions had to transform their recruitment efforts to keep up with the online demands and expectations of prospective students. The proliferation of smartphones is transforming the…

  3. A Means-End Investigation of Outcomes Associated with Outward Bound and NOLS Programs

    ERIC Educational Resources Information Center

    Goldenberg, Marni; Pronsolino, Dan

    2008-01-01

    This study compares outcomes associated with participation in Outward Bound (OB) and National Outdoor Leadership Schools (NOLS) courses in the United States. OB and NOLS (two of the largest providers of outdoor adventure education [OAE] courses) combined saw more than 30,000 students in 2006 (NOLS, n.d.; Outward Bound, n.d.). Comparing these two…

  4. The beginning teacher of the deaf in the United States. A view from the field.

    PubMed

    Rittenhouse, B; Kenyon-Rittenhouse, P

    1997-03-01

    This study explored the strengths and weaknesses of first year teachers of the deaf through 2 randomly-distributed national surveys and interviews with randomly-selected respondents. The data were gathered over a 2-year period. Interviews were carried out on location in day and residential schools for the deaf and at university sites. Results indicate that there is much clearly focused dissatisfaction, but also some real satisfaction in the deaf education community. From the college-bound deaf students and those presently attending college, to the teachers in schools for deaf students and in the universities that prepare them, there are consistent concerns, a real desire to work together, and a commitment to the deaf students. Deaf students, schools, and their alumni sense that they are all part of the whole but too often at odds with each other. Students want to be involved in school decision making and school supervisors agree that this should happen. Teachers want to work with university programs and program directors value the teachers' work. Alumni retrospectively see ways to improve high school education and their high school contemporaries articulated similar suggestions.

  5. Alienation from Learning: School Effects on Students.

    ERIC Educational Resources Information Center

    Travis, Jon E.

    1995-01-01

    During their elementary school years, many students develop a dislike for school. Their alienation is due partly to the school environment and discouraging educator behaviors. Children sense they are overly assessed and classified, arbitrarily promoted, confined to large groups, and bound to a routine work schedule that values competition and…

  6. SP.ACE: taking secondary school students' hearts and minds "up, up and away"

    NASA Astrophysics Data System (ADS)

    de Schrijver, Erik

    2005-08-01

    Secondary school students were given the opportunity to build and fly "pongsats" (small experiments weighing under 100 grams each, and packed inside a ping pong ball) on high-altitude balloons bound for 100000 feet, or 30 km: the edge of space. The need to acquire the knowledge and know-how to build successful experiments gave birth to the SP.ACE project. Over their last 3 years of secondary education, students are now learning about flight vehicles, the physical conditions in space, microcontrollers, sensors, programming, data logging, flight path analysis, and much more.

  7. Developing Effective Schools: Indicators of Educational Success As Roadmarks to Improvement.

    ERIC Educational Resources Information Center

    Jolly, Deborah V.; And Others

    The first 3 years of a 4-year project to plan and implement school change using a school improvement strategy in five low income, rural, resource-bound school sites are described in this report. One school from each of the following states--Texas, New Mexico, Oklahoma, Arkansas, and Louisiana--participated in the project. Extreme diversity…

  8. Achievement Gap Projection for Standardized Testing through Logistic Regression within a Large Arizona School District

    ERIC Educational Resources Information Center

    Kellermeyer, Steven Bruce

    2011-01-01

    In the last few decades high-stakes testing has become more political than educational. The Districts within Arizona are bound by the mandates of both AZ LEARNS and the No Child Left Behind Act of 2001. At the time of this writing, both legislative mandates relied on the Arizona Instrument for Measuring Standards (AIMS) as State Tests for gauging…

  9. Physical fitness and academic performance: empirical evidence from the National Administrative Senior High School Student Data in Taiwan.

    PubMed

    Liao, Pei-An; Chang, Hung-Hao; Wang, Jiun-Hao; Wu, Min-Chen

    2013-06-01

    This study examined the relationship between the changes of physical fitness across the 3-year spectrum of senior high school study and academic performance measured by standardized tests in Taiwan. A unique dataset of 149 240 university-bound senior high school students from 2009 to 2011 was constructed by merging two nationwide administrative datasets of physical fitness test performance and the university entrance exam scores. Hierarchical linear regression models were used. All regressions included controls for students' baseline physical fitness status, changes of physical fitness performance over time, age and family economic status. Some notable findings were revealed. An increase of 1 SD on students' overall physical fitness from the first to third school year is associated with an increase in the university entrance exam scores by 0.007 and 0.010 SD for male and female students, respectively. An increase of 1 SD on anaerobic power (flexibility) from the first to third school year is positively associated with an increase in the university entrance exam scores by 0.018 (0.010) SD among female students. We suggest that education and school health policymakers should consider and design policies to improve physical fitness as part of their overall strategy of improving academic performance.

  10. Compañeros: High School Students Mentor Middle School Students to Address Obesity Among Hispanic Adolescents.

    PubMed

    Arlinghaus, Katherine R; Moreno, Jennette P; Reesor, Layton; Hernandez, Daphne C; Johnston, Craig A

    2017-10-12

    Promotoras, Hispanic community health workers, are frequently employed to promote health behavioral change with culturally bound Hispanic lifestyle behaviors. Peer health mentors have been used in schools to promote healthy nutrition and physical activity behaviors among students. This study investigates the efficacy of combining these 2 approaches by training high school health mentors, called compañeros, to engage Hispanic middle school students in a school-based obesity intervention as a strategy to promote and sustain reductions in standardized body mass index (zBMI). High school compañeros were trained to participate in a 6-month obesity program alongside middle school students in Houston, Texas. Middle school students were randomized to participate in the program either with compañeros (n = 94) or without compañeros (n = 95). The intervention was conducted from 2013 through 2016 in 3 cohorts of students, 1 each school year. Students were followed for 12 months. The primary outcome was zBMI, which was analyzed at baseline, 6 months, and 12 months. Significant differences were found between conditions across time (F = 4.58, P = .01). After the 6-month intervention, students in the condition with compañeros had a larger decrease in zBMI (F = 6.94, P = .01) than students in the condition without compañeros. Furthermore, students who received the intervention with compañeros showed greater sustained results at 12 months (F = 7.65, P = .01). Using high school compañeros in an obesity intervention for Hispanic middle school students could be effective in promoting and maintaining reductions in zBMI.

  11. What to do when the Universities reject High School Earth Science

    NASA Astrophysics Data System (ADS)

    Van Norden, W.

    2011-12-01

    It is hard to imagine a state of the union more affected by Earth processes than the state of California. However, the University of California actively discourages High School students from taking Earth Science courses. For admission into the University of California students are required to take at least 2 years of courses that offer a fundamental knowledge in at least two of these three foundational subjects: biology, chemistry, and physics. Earth Science courses simply don't qualify as laboratory science courses. The UC Admissions will sometimes make an exception for an Earth Science course only if it is shown to contain a large component of biology, chemistry and physics topics. Since students don't get credit for admission for taking Earth Science, High Schools are quick to drop Earth Science courses for their college-bound students. A group of teachers and University professors have been working to reverse this policy by creating a rigorous capstone Earth Science course that clearly merits laboratory status. Getting this course accepted by the University of California is well on its way, but getting the course into the High Schools will take a lot of work and probably some extra funding.

  12. Single-Sex Schools, Student Achievement, and Course Selection: Evidence from Rule-Based Student Assignments in Trinidad and Tobago. NBER Working Paper No. 16817

    ERIC Educational Resources Information Center

    Jackson, C. Kirabo

    2011-01-01

    Existing studies on single-sex schooling suffer from biases due to student selection to schools and single-sex schools being better in unmeasured ways. In Trinidad and Tobago students are assigned to secondary schools based on an algorithm allowing one to address self-selection bias and cleanly estimate an upper-bound single-sex school effect. The…

  13. Eastward Bound

    ERIC Educational Resources Information Center

    Ly, Phuong

    2012-01-01

    In recent years, the economic boom in Asia has resulted in more families sending their children to independent secondary schools in North America, Europe, and Australia. Donations, however, haven't been as forthcoming. Schools often have to start from scratch in educating parents about the need for fundraising. Independent schools, more so than…

  14. The Power of Audience

    ERIC Educational Resources Information Center

    Levy, Steven

    2008-01-01

    Teachers in Expeditionary Learning schools have discovered that finding an authentic audience for a genuine product is the key to getting students to take responsibility for their own work. The author, a school designer for Expeditionary Learning Schools Outward Bound, describes three examples of projects in which students worked on curriculum…

  15. Noncognitive Factors in an Elementary School-Wide Model of Arts Integration

    ERIC Educational Resources Information Center

    Simpson Steele, Jamie

    2016-01-01

    Pomaika'i Elementary School has answered a call to improve education by providing content instruction through the arts. How does school wide arts integration in an elementary setting support students as they transition to middle school? This bounded case study examines the experiences of eight families through a series of interviews with students,…

  16. 34 CFR 645.11 - What services do all Upward Bound projects provide?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... programs involving elementary or secondary school teachers, faculty members at institutions of higher....11 Section 645.11 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION UPWARD BOUND PROGRAM What Kinds of Projects...

  17. Summer in the City

    ERIC Educational Resources Information Center

    Gewertz, Catherine

    2005-01-01

    This article describes the different experiences of the participants in an Outward Bound-sponsored "urban expedition" to New York City that was designed to make them better teachers by examining their beliefs and biases. The participants in this "urban expedition" came from schools that work with Outward Bound USA, the…

  18. Servicio de Informacion para la Orientacion Educativa. Guia para su Interpretacion y Uso. (Information Service for Educational Counseling. Guide for Its Interpretation and Use.)

    ERIC Educational Resources Information Center

    College Entrance Examination Board, Hato Rey, PR. Puerto Rico Office.

    In 1974, the College Board in Puerto Rico initiated a program on educational counseling for high school-bound students. The program was designed to help students define their educational goals and career interests before entering the ninth grade where they would be required to make specific curriculum choices. The program calls for the…

  19. Women and Work in Nineteenth and Twentieth Century America: A Course for High School Students.

    ERIC Educational Resources Information Center

    DaGue, Elizabeth L.

    This document describes an interdisciplinary English and history course on women and work in the 19th and 20th centuries. It is designed for 11th and 12th grade students and it includes ideas suitable for use with college bound or vocationally oriented students. A major objective of the course is to help students analyze their ideas on work and…

  20. The Best Animation Tools, from CrazyTalk and Toon Boom to Free Web Apps

    ERIC Educational Resources Information Center

    Stern, Jennifer; Valenza, Joyce Kasman

    2011-01-01

    Thanks to a slew of new, easy-to-use animation tools, one doesn't have to work at Pixar or DreamWorks to create a summer blockbuster. In fact, it's now a snap for young storytellers to learn the ABC's of animation. And that's bound to make learning a lot more interesting--and much more creative. At Springfield Township High School, in Erdenheim,…

  1. College-Bound Teens’ Decisions about the Transition to Sex: Negotiating Competing Norms

    PubMed Central

    Mollborn, Stefanie

    2012-01-01

    The normative influence of parents, close friends, and other peers on teens’ sexual behavior has been well documented. Yet, we still know little about the processes through which these oftentimes competing norms impact teens’ own sexual norms and behaviors. Drawing on qualitative data from 47 interviews conducted with college-bound teens, we investigate the processes through which perceived parental, close friend, and other peer norms about sex influenced teens’ decisions about whether and when to have sex. Although virtually all teens perceived that most of their peers were having sex and that parents were almost universally against teen sex, some teens had sex and others did not. Our findings demonstrate that teens who remained virgins and those who were sexually active during high school often negotiated different sets of competing norms. Differences in understandings of age norms, in close friends’ sexual norms and behaviors, and in communication about sex with parents, close friends and other peers were related to different levels of sexual behavior for teens who otherwise shared many similarities in social location (e.g.. class, race, and educational status). While virgins reported an individualized process of deciding whether they were ready for sex, we find that their behavior fits within a traditional understanding of an age norm because of the emphasis on avoiding negative sanctions. Sexually experienced teens, on the other hand, explicitly reported abiding by a group age norm that prescribed sex as normal during high school. Finally, parents’ normative objections to teen sex – either moral or practical – and the ways they communicated with their teen about sex had important influence on teens’ own sexual norms and behaviors during high school. PMID:22439133

  2. Variation in school health policies and programs by demographic characteristics of US schools, 2006.

    PubMed

    Balaji, Alexandra B; Brener, Nancy D; McManus, Tim

    2010-12-01

    To identify whether school health policies and programs vary by demographic characteristics of schools, using data from the School Health Policies and Programs Study (SHPPS) 2006. This study updates a similar study conducted with SHPPS 2000 data and assesses several additional policies and programs measured for the first time in SHPPS 2006. SHPPS 2006 assessed the status of 8 components of the coordinated school health model using a nationally representative sample of public, Catholic, and private schools at the elementary, middle, and high school levels. Data were collected from school faculty and staff using computer-assisted personal interviews and then linked with extant data on school characteristics. Results from a series of regression analyses indicated that a number of school policies and programs varied by school type (public, Catholic, or private), urbanicity, school size, discretionary dollars per pupil, percentage of white students, percentage of students qualifying for free lunch funds, and, among high schools, percentage of college-bound students. Catholic and private schools, smaller schools, and those with low discretionary dollars per pupil did not have as many key school health policies and programs as did schools that were public, larger, and had higher discretionary dollars per pupil. However, no single type of school had all key components of a coordinated school health program in place. Although some categories of schools had fewer policies and programs in place, all had both strengths and weaknesses. Regardless of school characteristics, all schools have the potential to implement a quality school health program. © Published 2010. This article is a US Government work and is in the public domain in the USA.

  3. Revenue Windfalls and School Input Choices.

    ERIC Educational Resources Information Center

    Fleeter, Howard B.; Marvel, Mary K.

    1997-01-01

    Revenue generated by nonresidential property sources poses a different set of constraints on school expenditures than does revenue generated by residential property sources. The fortunes of an Ohio school system seem bound up with Honda's local success. Marysville's total spending per pupil continues to lag behind that in comparable districts,…

  4. Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools

    PubMed Central

    Mazerolle, Stephanie M.; Raso, Samantha R.; Pagnotta, Kelly D.; Stearns, Rebecca L.; Casa, Douglas J.

    2015-01-01

    Context In its best-practices recommendation, the Inter-Association Task Force for Preventing Sudden Death in Secondary School Athletics Programs urged all high schools to have a certified athletic trainer (AT) on staff. Despite the recommendation, many high schools lack the medical services of an AT. Objective To examine the barriers that athletic directors (ADs) face in hiring ATs in public high schools and in providing medical coverage for their student-athletes. Design Qualitative study. Setting Semistructured telephone interviews. Patients or Other Participants Twenty full-time public high school ADs (17 men, 3 women) from various geographical regions of the United States (6 North, 4 South, 4 Midwest, 6 West) participated. Data saturation guided the total number of participants. Data Collection and Analysis We completed telephone interviews guided by a semistructured questionnaire with all participants. Interviews were recorded and transcribed verbatim. Multiple-analyst triangulation and peer review were included as steps to establish data credibility. We analyzed the data using the principles of the general inductive approach. Results We identified 3 themes. Lack of power represented the inability of an AD to hire an AT, which was perceived to be a responsibility of the superintendent and school board. Budget concerns pertained to the funding allocated to specific resources within a school, which often did not include an AT. Nonbudget concerns represented rural locations without clinics or hospitals nearby; misconceptions about the role of an AT, which led to the belief that first-aid–trained coaches are appropriate medical providers; and community support from local clinics, hospitals, and volunteers. Conclusions Many ADs would prefer to employ ATs in their schools; however, they perceive that they are bound by the hiring and budgeting decisions of superintendents and school boards. Public school systems are experiencing the consequences of national budget cuts and often do not have the freedom to hire ATs when other school staff are being laid off. PMID:26509776

  5. Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools.

    PubMed

    Mazerolle, Stephanie M; Raso, Samantha R; Pagnotta, Kelly D; Stearns, Rebecca L; Casa, Douglas J

    2015-10-01

    In its best-practices recommendation, the Inter-Association Task Force for Preventing Sudden Death in Secondary School Athletics Programs urged all high schools to have a certified athletic trainer (AT) on staff. Despite the recommendation, many high schools lack the medical services of an AT. To examine the barriers that athletic directors (ADs) face in hiring ATs in public high schools and in providing medical coverage for their student-athletes. Qualitative study. Semistructured telephone interviews. Twenty full-time public high school ADs (17 men, 3 women) from various geographical regions of the United States (6 North, 4 South, 4 Midwest, 6 West) participated. Data saturation guided the total number of participants. We completed telephone interviews guided by a semistructured questionnaire with all participants. Interviews were recorded and transcribed verbatim. Multiple-analyst triangulation and peer review were included as steps to establish data credibility. We analyzed the data using the principles of the general inductive approach. We identified 3 themes. Lack of power represented the inability of an AD to hire an AT, which was perceived to be a responsibility of the superintendent and school board. Budget concerns pertained to the funding allocated to specific resources within a school, which often did not include an AT. Nonbudget concerns represented rural locations without clinics or hospitals nearby; misconceptions about the role of an AT, which led to the belief that first-aid-trained coaches are appropriate medical providers; and community support from local clinics, hospitals, and volunteers. Many ADs would prefer to employ ATs in their schools; however, they perceive that they are bound by the hiring and budgeting decisions of superintendents and school boards. Public school systems are experiencing the consequences of national budget cuts and often do not have the freedom to hire ATs when other school staff are being laid off.

  6. Athletic Directors' Barriers to Hiring Athletic Trainers in High Schools.

    PubMed

    Mazerolle, Stephanie M; Raso, Samantha; Pagnotta, Kelly D; Stearns, Rebecca; Casa, Douglas J

    2015-09-18

      In its best-practices recommendation, the Inter-Association Task Force for Preventing Sudden Death in Secondary School Athletics Programs urged all high schools to have a certified athletic trainer (AT) on staff. Despite the recommendation, many high schools lack the medical services of an AT.   To examine the barriers that athletic directors (ADs) face in hiring ATs in public high schools and in providing medical coverage for their student-athletes.   Qualitative study.   Semistructured telephone interviews.   Twenty full-time public high school ADs (17 men, 3 women) from various geographical regions of the United States (6 North, 4 South, 4 Midwest, 6 West) participated. Data saturation guided the total number of participants.   We completed telephone interviews guided by a semistructured questionnaire with all participants. Interviews were recorded and transcribed verbatim. Multiple-analyst triangulation and peer review were included as steps to establish data credibility. We analyzed the data using the principles of the general inductive approach.   We identified 3 themes. Lack of power represented the inability of an AD to hire an AT, which was perceived to be a responsibility of the superintendent and school board. Budget concerns pertained to the funding allocated to specific resources within a school, which often did not include an AT. Nonbudget concerns represented rural locations without clinics or hospitals nearby; misconceptions about the role of an AT, which led to the belief that first-aid-trained coaches are appropriate medical providers; and community support from local clinics, hospitals, and volunteers.   Many ADs would prefer to employ ATs in their schools; however, they perceive that they are bound by the hiring and budgeting decisions of superintendents and school boards. Public school systems are experiencing the consequences of national budget cuts and often do not have the freedom to hire ATs when other school staff are being laid off.

  7. Outward Bound...Into the Mainstream of Education.

    ERIC Educational Resources Information Center

    Outward Bound, Inc., Andover, MA.

    Outward Bound schools have instituted advanced courses designed specifically for adults engaged in education and youth work. Benefits for teachers include greater development of capacitites and potentialities, greater confidence in their abilities, and the ability to relate more effectively to others. Some of the specific training elements in an…

  8. Scholarisation, Apprenticeship and Social Differentiation. Analysis of the Non-Industrial Craft Sector in Morocco

    ERIC Educational Resources Information Center

    Gerard, Etienne

    2012-01-01

    The article approaches the question of the schooling processes in the particular environment of the Moroccan craftsmen of Fez. It shows that the weak schooling of the children is bound to the representations and to the ways of transmission of craft industry knowledge. Schooling is, indeed, the object of tensions between a school system of western…

  9. Edison Is the Symptom, NCLB Is the Disease

    ERIC Educational Resources Information Center

    Campbell, Peter

    2007-01-01

    Engaging students requires giving them a say in what they learn and how they will learn it. However, in strictly disciplined, rule-bound schools with test-driven curricula, this cannot happen. Edison Schools, Inc., a for-profit Education Management Organization (EMO), and Confluence Academy, an Edison-run school located in one of the most…

  10. Defense AT and L. Volume 38, Number 4

    DTIC Science & Technology

    2009-06-01

    accuracy at extended ranges. Today, Afghanistan- and Iraq-bound medics get realistic training on a Florida-based company’s Mini-Combat Trauma Patient ...school basketball team and drone on about how we miss 100 percent of the shots we don’t take. Fine. They may be right; failure might be good for us...be developed (or procured) that exhibits high inherent reliability and maintainability plus ad- vanced self- diagnostics . Do the ICD and Gate 1

  11. A Love Supreme--Riffing on the Standards: Placing Ideas at the Center of High Stakes Schooling

    ERIC Educational Resources Information Center

    Kohl, Herbert

    2006-01-01

    The Fake Book is a square spiral bound Xeroxed book, about 7" by 7", maybe 250 pages long. It's all music--the notes, usually in C or B minor, of hundreds of standard tunes, jazz, pop, and every once in a while, classical. The Fake Book and all of its variants provide an evolving canon of tunes that defines a set of common standards for…

  12. Outward Bound Leadership Model: An Exploratory Study of Leadership Variables.

    ERIC Educational Resources Information Center

    Bartley, Natalie L.

    A field study of 29 mountain-course instructors at the Colorado Outward Bound School (COBS) explored the relationships of gender-related personality traits and soft skills to outdoor leadership styles and course outcomes. Soft skills are competencies necessary for effective interpersonal helping skills, as opposed to hard skills, which are…

  13. America's School Leftovers.

    ERIC Educational Resources Information Center

    Passmore, David L.

    1991-01-01

    Compared to other countries, the United States spends less for the transition from school to work of non-college-bound students. Costs of such training need to be viewed as an investment in productivity and competitiveness and in a better outlook for this forgotten group. (SK)

  14. But Is It Legal?

    ERIC Educational Resources Information Center

    Majestic, Ann L.; And Others

    1995-01-01

    Regarding school searches, courts have provided guidelines balancing individual students' rights against the larger school community's rights. Administrators are bound by the Fourth Amendment, which stresses reasonable grounds of suspicion and related circumstances. Strip searches, metal detectors, hidden cameras, and locker searches may meet…

  15. Outsourcing Special Education Services

    ERIC Educational Resources Information Center

    McKenzie, Anne S.; Bishop, Anna M.

    2009-01-01

    The Lower Pioneer Valley Educational Collaborative, organized in 1974, consists of seven school districts legally bound in a governance structure. Although the member districts are located in Hampden County, Massachusetts, the collaborative provides educational programs and services to school districts and municipalities throughout western…

  16. The Gap between Influence and Efficacy: College Readiness Training, Urban School Counselors, and the Promotion of Equity

    ERIC Educational Resources Information Center

    Savitz-Romer, Mandy

    2012-01-01

    This phenomenological study presents 11 urban school counselors' perceptions of their graduate education in school counseling in relation to their engagement in college readiness counseling with low-income, 1st-generation college-bound students. Findings from 2 rounds of interviews suggest that intentional strategies to integrate postsecondary…

  17. Why They Come: SSATB Survey of Parents of Incoming Students

    ERIC Educational Resources Information Center

    Independent School, 2015

    2015-01-01

    What motivates families to consider an independent private school education and ultimately make the commitment to enroll their children? The Secondary School Admission Test Board (SSATB) surveyed 2,300 parents of private school-bound students in 2014 to answer this question. Based on the results of the survey, this brief article highlights five of…

  18. School Choice as a Bounded Ideal

    ERIC Educational Resources Information Center

    Ben-Porath, Sigal R.

    2009-01-01

    School choice is most often viewed through the lens of provision: most of the debate on the issue searches for desirable ways to offer vouchers, scholarships or other tools that provides choice as a way to achieve equality and/or freedom. This paper focuses on the consumer side of school choice, and utilises behavioural economics as well as…

  19. Making Sturdy Cloth-Bound Books Using Heat-N-Bond Ultra.

    ERIC Educational Resources Information Center

    Dwyer, Edward J.; Dwyer, Evelyn

    The road to competence in writing is best paved with joyful experiences, especially early experiences with writing in the elementary school. One such experience is writing a story and making a beautiful cloth-bound book. Materials needed, which are easily obtained, are: (1) a commercially produced material called Heat-N-Bond (Ultra); (2) mat board…

  20. Using Means-End Theory To Understand the Outdoor Adventure Experience.

    ERIC Educational Resources Information Center

    Goldenberg, Marni; Klenosky, David; McAvoy, Leo; Holman, Tom

    Means-end analysis was used to examine the linkages between elements of an Outward Bound course and the personal benefits and outcomes obtained or reinforced by course completion. A self-administered questionnaire was completed by 216 persons, who completed a course at the North Carolina Outward Bound School. Respondents were aged 14-66 (83…

  1. Ke Kuhikuhi Alaka'I (A Guiding Gesture). Operations Manual. Hawaii Bound.

    ERIC Educational Resources Information Center

    Hale, Alan N.

    The Hawaii Bound School seeks to provide a significant physical and emotional wilderness experience to those participating in its course. For 24 days a group of 12 students live together and are exposed to a wide variety of wilderness experiences. Among the places visited are the Kohala Mountains, Mauna Loa, Ka'u Desert, and the ocean itself.…

  2. Power, Agency and Middle Leadership in English Primary Schools

    ERIC Educational Resources Information Center

    Hammersley-Fletcher, Linda; Strain, Michael

    2011-01-01

    English primary schools are considered quasi-collegial institutions within which staff communicate regularly and openly. The activities of staff, however, are bound by institutional norms and conditions and by societal expectations. Wider agendas of governmental control over the curriculum and external controls to ensure accountability and…

  3. Measuring g Using a Magnetic Pendulum and Telephone Pickup

    NASA Astrophysics Data System (ADS)

    Sinacore, J.; Takai, H.

    2010-10-01

    The simple pendulum has long been used to measure g, the acceleration due to gravity, with a precision of a few percent. Achieving agreement with the accepted value of less than 1% is feasible in the high school laboratory, though it requires some care. The precision of the measurement is bound by how accurately the period and the pendulum length are determined. To improve on the period measurement, we have developed a simple and inexpensive method using a magnet and telephone pickup.2

  4. Relative importance of school bus-related microenvironments to children's pollutant exposure.

    PubMed

    Behrentz, Eduardo; Sabin, Lisa D; Winer, Arthur M; Fitz, Dennis R; Pankratz, David V; Colome, Steven D; Fruin, Scott A

    2005-10-01

    Real-time concentrations of black carbon, particle-bound polycyclic aromatic hydrocarbons, nitrogen dioxide, and fine particulate counts, as well as integrated and real-time fine particulate matter (PM2.5) mass concentrations were measured inside school buses during long commutes on Los Angeles Unified School District bus routes, at bus stops along the routes, at the bus loading/unloading zone in front of the selected school, and at nearby urban "background" sites. Across all of the pollutants, mean concentrations during bus commutes were higher than in any other microenvironment. Mean exposures (mean concentration times time spent in a particular microenvironment) in bus commutes were between 50 and 200 times greater than those for the loading/unloading microenvironment, and 20-40 times higher than those for the bus stops, depending on the pollutant. Although the analyzed school bus commutes represented only 10% of a child's day, on average they contributed one-third of a child's 24-hr overall black carbon exposure during a school day. For species closely related to vehicle exhaust, the within- cabin exposures were generally dominated by the effect of surrounding traffic when windows were open and by the bus's own exhaust when windows were closed. Low-emitting buses generally exhibited high concentrations only when traveling behind a diesel vehicle, whereas high-emitting buses exhibited high concentrations both when following other diesel vehicles and when idling without another diesel vehicle in front of the bus. To reduce school bus commute exposures, we recommend minimizing commute times, avoiding caravanning with other school buses, using the cleanest buses for the longest bus routes, maintaining conventional diesel buses to eliminate visible emissions, and transitioning to cleaner fuels and advanced particulate control technologies as soon as possible.

  5. Developing Systems Engineering Skills Through NASA Summer Intern Project

    NASA Technical Reports Server (NTRS)

    Bhasin, Kul; Barritt, Brian; Golden, Bert; Knoblock, Eric; Matthews, Seth; Warner, Joe

    2010-01-01

    During the Formulation phases of the NASA Project Life Cycle, communication systems engineers are responsible for designing space communication links and analyzing their performance to ensure that the proposed communication architecture is capable of satisfying high-level mission requirements. Senior engineers with extensive experience in communications systems perform these activities. However, the increasing complexity of space systems coupled with the current shortage of communications systems engineers has led to an urgent need for expedited training of new systems engineers. A pilot program, in which college-bound high school and undergraduate students studying various engineering disciplines are immersed in NASA s systems engineering practices, was conceived out of this need. This rapid summerlong training approach is feasible because of the availability of advanced software and technology tools and the students inherent ability to operate such tools. During this pilot internship program, a team of college-level and recently-hired engineers configured and utilized various software applications in the design and analysis of communication links for a plausible lunar sortie mission. The approach taken was to first design the direct-to-Earth communication links for the lunar mission elements, then to design the links between lunar surface and lunar orbital elements. Based on the data obtained from these software applications, an integrated communication system design was realized and the students gained valuable systems engineering knowledge. This paper describes this approach to rapidly training college-bound high school and undergraduate engineering students from various disciplines in NASA s systems engineering practices and tools. A summary of the potential use of NASA s emerging systems engineering internship program in broader applications is also described.

  6. Middle School Learners' Use of Latin Roots to Infer the Meaning of Unfamiliar Words

    ERIC Educational Resources Information Center

    Crosson, Amy C.; McKeown, Margaret G.

    2016-01-01

    This study investigated how middle school students leverage information about bound Latin roots (e.g., "voc" in "advocate" and "vociferous") to infer meanings of unfamiliar words, and how instruction may facilitate morphological analysis using roots. A dynamic assessment of morphological analysis was administered to…

  7. The Handbook for SMART School Teams.

    ERIC Educational Resources Information Center

    Conzemius, Anne; O'Neill, Jan

    This handbook is designed to help educators set the stage for collaboration and teamwork by teaching how to become a SMART School using focus, reflection, collaboration, and leadership to set strategic and specific, measurable, results-based, and time-bound goals. The progress made in reaching these goals can then be measured using the…

  8. Experiments in optics for younger students by and for older students

    NASA Astrophysics Data System (ADS)

    Masi, James V.

    1995-10-01

    Under the auspices of a joint NSF/DOE grant for science and mathematics, the Electrical Engineering Department of the Engineering School at Western New England College developed a program of instruction in optics and optical applications for local Junior High School students. College level juniors and professors in the electrical engineering department, after the juniors had taken a one semester introductory course in optics and electro-optics, served as instructors in teaching and laboratory instruction in such diverse areas as solar cells/light detection, light sources, simple optics, optical fibers, liquid crystals, and lasers. Concepts such as seismic monitoring, Fourier transforms, power generation, information transfer, and many other applications were explained at level by the college students to the junior high school students with great effectiveness. Students at the lower level caught the enthusiasm of those at the upper level and learned with retention. Seven years into the program, the pros and cons are presented, the now- college bound students and their observations are detailed, and the learning experience for all is assessed, with scenarios for alternate programs suggested.

  9. On the Validity of Econometric Techniques with Weak Instruments--Inference on Returns to Education Using Compulsory School Attendance Laws

    ERIC Educational Resources Information Center

    Cruz, Luiz M.; Moreira, Marcelo J.

    2005-01-01

    The authors evaluate Angrist and Krueger (1991) and Bound, Jaeger, and Baker (1995) by constructing reliable confidence regions around the 2SLS and LIML estimators for returns-to-schooling regardless of the quality of the instruments. The results indicate that the returns-to-schooling were between 8 and 25 percent in 1970 and between 4 and 14…

  10. Long-Term Follow Up of CSRP: Understanding Students' Academic Achievement Post-Treatment

    ERIC Educational Resources Information Center

    Lennon, Jaclyn M.; Li-Grining, Christine; Raver, C. Cybele; Pess, Rachel A.

    2011-01-01

    In this poster presentation, the authors examine the impact of Chicago School Readiness Project (CSRP) on students' academic achievement in elementary school. First, they provide upper- and lower-bound estimates of the impact of CSRP on students' academic achievement, taking into account their subsequent nonrandom selection into higher versus…

  11. 34 CFR 645.6 - What definitions apply to the Upward Bound Program?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

  12. 34 CFR 645.6 - What definitions apply to the Upward Bound Program?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

  13. 34 CFR 645.6 - What definitions apply to the Upward Bound Program?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

  14. 34 CFR 645.6 - What definitions apply to the Upward Bound Program?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., chemistry, and physics. (iv) Three years of social studies. (v) One year of a language other than English... by the individual's State. Rigorous secondary school program of study means a program of study that... recognized as a rigorous secondary school program of study by the Secretary through the process described in...

  15. Middle School Learners' Use of Latin Roots to Infer the Meaning of Unfamiliar Words

    ERIC Educational Resources Information Center

    Crosson, Amy C.; McKeown, Margaret G.

    2016-01-01

    This study investigated how middle school students leverage information about bound Latin roots (e.g., voc in "advocate" and "vociferous") to infer meanings of unfamiliar words, and how instruction may facilitate morphological analysis using roots. A dynamic assessment of morphological analysis was administered to 29 sixth…

  16. Culture-bound syndromes in Hispanic primary care patients.

    PubMed

    Bayles, Bryan P; Katerndahl, David A

    2009-01-01

    We sought to document Hispanic primary care patients' knowledge and experience of five culture-bound syndromes (CBS), as well as the basic socio-cultural correlates of these disorders. A convenience sample of 100 adult Hispanic patients presenting in an urban South Texas primary care clinic was recruited to complete a brief cross-sectional survey, presented in an oral format. Interviews sought information concerning five culture-bound syndromes--susto, empacho, nervios, mal de ojo, and ataques de nervios. Additional demographic, socio-economic, and acculturation data was collected. Descriptive and bivariate statistics (chi square, Fisher's) were used to assess relationships among variables and experience with each CBS. A multivariate logistic analysis was conducted to determine the possible contributions of age, gender, acculturation, and education to the personal experience of a culture-bound syndrome. Results indicate that 77% of respondents had knowledge of all five syndromes, with 42% reporting having personally experienced at least one CBS. Nervios was the most commonly suffered disorder, being reported by 30 respondents. This was followed, in declining order ofprevalence, by susto, mal de ojo, empacho, and ataques de nervios. Multivariate logistic regression analysis found that higher education beyond high school was associated with a slightly decreased likelihood of reporting having suffered from any culture-bound syndrome. While co-occurrence among these disorders occurred, the patterns of predictors suggest that the co-occurrence is not a reflection of mislabeling of one common syndrome. Knowledge of and experience with culture-bound syndromes is common among Hispanic primary care patients in South Texas. Healthcare providers ought to consider discussing these illnesses in a non-judgmental manner with patients who present with symptoms that are consistent with these syndromes. Future studies, with larger sample sizes, are warranted to elucidate the nature of culture-bound disorders and their relationships with conventional diagnostic entities and treatment-seeking behaviors.

  17. "Bounded" empowerment: analyzing tensions in the practice of youth-led participatory research in urban public schools.

    PubMed

    Ozer, Emily J; Newlan, Sami; Douglas, Laura; Hubbard, Elizabeth

    2013-09-01

    This multi-method study examines tensions in the practice of youth-led participatory research (YPAR) in urban high schools among 15 semester-cohorts. Student participants in the present study were 77 ethnically diverse youth from four high schools in a major metropolitan school district. Data were gathered using systematic classroom observations, interviews with teachers and students involved in the projects, and participant observation. The two most commonly-constrained phases of the YPAR project were issue selection and action steps. A central tension in the issue selection phase for projects enacted across multiple semester cohorts was the tension between original inquiry and "traction:" Sticking with the same topic enabled sustained building of strategic alliances and expertise for making change, but limited the incoming cohort's power to define the problem to be addressed. In further analyses, we identified processes that promoted student power despite continuity-related constraints-teachers' framing and buy-in strategies, "micro-power" compensation, and alignment of students' interests with the prior cohort-as well as constraints in other phases of the projects. This study's findings regarding the promotion of youth power in the face of constraints advance the integration of theory and practice in youth-led research and have implications for participatory research more broadly.

  18. Measuring the Relationship between Self-Efficacy and Math Performance among First-Generation College-Bound Middle School Students

    ERIC Educational Resources Information Center

    Carpenter, Dick M., II; Clayton, Grant

    2014-01-01

    Using confirmatory factor analysis, this study examines the validity of the Usher and Pajares Sources of Self-Efficacy in Mathematics (SSEM) for prospective or eventual first-generation college students while still in middle school, a population not studied with the SSEM heretofore. Studying this population is especially noteworthy as educators…

  19. A Different Approach to Teaching Social Studies: Folk Songs History

    ERIC Educational Resources Information Center

    Tangülü, Zafer

    2014-01-01

    The purpose of this study is to determine the effect of teaching and learning the subjects of Social Studies with folk songs in secondary school students. This study is made in 2012-2013 Academic Year Spring Term with seventh grade students studying in secondary school bounded Mugla Provincial Directorate for National Education. 67 students have…

  20. Community Connections: Supporting Rural Youth with Disabilities Who Are Work-Bound

    ERIC Educational Resources Information Center

    Mahiko, Joy

    2017-01-01

    Although many public schools in the United States are located in rural areas, the literature on rural youth is extremely limited, and the literature on rural youth with disabilities is practically absent. The purpose of this study was to gather the perspectives of community partners regarding rural school-community partnerships and provide an…

  1. Social network influences on smoking, drinking and drug use in secondary school: centrifugal and centripetal forces.

    PubMed

    Fletcher, Adam; Bonell, Chris

    2013-06-01

    We explore how school experiences and social networks structure young people's substance use in different institutional contexts. The concepts of 'selection' and 'influence' are situated within the context of bounded agency, counter-school cultures and Bourdieusian notions of capital. We employed individual and group interviews, network-mapping, and observations at two contrasting English secondary schools. Both schools were characterised by extended social network structures that appeared to influence patterns of substance use, although the mechanisms via which this occurred varied according to school context. At Grange House school (suburban context) a minority of students from disadvantaged families were alienated by the attainment-focused regime, marginalised by a strong peer-led centrifugal force pushing them outwards, and substance use was an alternative source of bonding and identity for these students. In contrast, at North Street a centripetal force operated whereby the majority of students were pulled towards highly-visible, normative markers of 'safe', 'road culture', such as cannabis use and gang-involvement, as they attempted to fit in and survive in an inner-city school environment. We conclude that health inequalities may be reproduced through these distinctive centrifugal and centripetal forces in different institutional contexts, and this should be the focus of quantitative examination in the UK and elsewhere. © 2013 The Authors. Sociology of Health & Illness © 2013 Foundation for the Sociology of Health & Illness/John Wiley & Sons Ltd.

  2. Five Years of the RoBOT "Rocks Beneath Our Toes" High School Outreach Program

    NASA Astrophysics Data System (ADS)

    Baxter, E. F.

    2011-12-01

    The "Rocks Beneath Our Toes" or RoBOT Program began in 2006 as part of an NSF CAREER award through the Geochemistry and Petrology Program. The educational outreach program engages Boston area high school students in a hands on study of rocks and minerals collected in their communities. The goal is to provide high school students a unique window into modern scientific methods of geochemistry and mineralogy and create a higher level of interest and awareness of geoscience amongst Massachusetts secondary school students who are less often exposed to earth science coursework. Beginning with a joint field trip to sampling sites identified by participants, high school students work with Boston University undergraduates enrolled in Mineralogy to analyze their samples in thin section. During the field trip, each BU undergraduate is paired with a high school student. The assignment of student pairings (started in year 2) dramatically increased student interactions and enjoyment. The program culminates with a visit by the high school group to tour BU's lab facilities and work with the undergraduates using the petrographic microscopes to explore their rock. At this visit, BU undergraduates present their semester's work in one-on-one powerpoint presentations from which discussion and microscope work follow. Thus far, >50 high school students, >40 undergraduates, and 7 high school educators were involved in the program. This included participants from three different suburban Boston area high schools and with students enrolled in the BU "Upward Bound" program: an existing program designed to enhance educational opportunities for Boston inner city high school students. Participant reviews indicate great success in achieving the program's goals. Notably, both BU undergraduates and high school students rated the opportunities for interaction with eachother among the best aspects of RoBOT. On a scale of 1 to 10, BU undergraduates rated the following four categories highest: powerpoint presentations to students (8.5); field trip (8.4); working together with microscopes (8.3); would you recommend RoBOT to others (8.2). The high school students rated the following four categories highest: RoBOT provided new geosciences experiences (9.3); working together with microscopes (9.0); tour of BU labs (8.7); powerpoint presentations by students (8.4). In addition, the PI was able to recruit top undergraduate students from Mineralogy and the RoBOT experience to join his research group where they could contribute to broader CAREER award research aims. Challenges and areas for improvement remain for the future of RoBOT. These include keeping participants engaged between the field trip and the BU visit, logistics of field trip scheduling especially with larger groups requiring more field sites and samples, and the ability to gain the interest and collaboration of secondary school educators to initiate the program in the first place. This has proven especially difficult for high schools that do not offer any earth science curriculum, indicating once again the uphill battle in perception that the geosciences face at the secondary school level.

  3. Classroom climate indicators and attitudes towards foreigners.

    PubMed

    Gniewosz, Burkhard; Noack, Peter

    2008-10-01

    The school has been described as an important socialization agent in the process of political development. But the mechanism concerning how school contributes to political development has rarely been investigated. In this study we focus on contextual variables, i.e., classroom climate indicators that are seen as important aspects of the context in which adolescent development takes place. The study was based on the total of 1312 German students. In multilevel analyses, we regressed students' reports on intolerant attitudes towards foreigners on background characteristics as well as on the perceived classroom climate. Fairness in the classroom as perceived by the individual student was found to be negatively related to intolerance and achievement pressure was positively related. Students attending the high college-bound track reported less antiforeigner attitudes as did students where parents had a more sophisticated educational background. The results are discussed proposing schools to provide an open climate as a contextual framework for the development of tolerant attitudes among adolescents.

  4. A master of arts in chemistry for in-service teachers

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

    Crosby, G.A.; Crosby, J.L.

    Because many teachers of high school chemistry do not have degrees in that subject, there is a growing need for professional development programs to improve the capacity of practicing teachers to teach modem chemistry competently, safely, and in a manner that engages the interest of the student. Because teachers are place bound (except during the summer) it is difficult to devise programs that meet their needs. At Washington State University we are using a combination of summer laboratory programs and technology during the academic year to deliver instruction to high school teachers. The delivery methods include VCR instruction during themore » academic year via U.S. post, two-way interactive television instruction to cohorts of teachers employed as chemists during summers, and an Electronic Bulletin Board to facilitate information exchange. An outline of the program with emphasis on the problems and benefits, and the degree of acceptance of instructional delivery by technology will be presented. Within three years the teachers earn a Master of Arts in Chemistry.« less

  5. Chico High School Students' Astrometric Observations of the Visual Double Star STF 1657

    NASA Astrophysics Data System (ADS)

    Ahiligwo, Jonelle; Bergamini, Clara; Berglund, Kallan; Bhardwaj, Mohit; Chelson, Spud; Costa, Amanda; Epis, Ashley; Grant, Azure; Osteen, Courtney; Reiner, Skyla; Rose, Adam; Schmidt, Emily; Sears, Forest; Sullivan-Hames, Maddie; Johnson, Jolyon

    2012-01-01

    In the spring of 2011, Chico Senior High School students participated in an astronomy seminar at the Gateway Science Museum, University of California, Chico. The observers used a Celestron NexStar 6 SE telescope and a Celestron MicroGuide eyepiece to determine the separation and position angle of the visual double star STF 1657. Observations were made in approximately one hour on the evening of May 1, 2011. The observers determined that the separation of STF 1657 was 22.1" and the position angle was 273.4&°. Seminar members then used the spectral type, parallax, and proper motion vectors of the two stars to determine if they are a line-of-sight optical pair or physically bound by gravity. Due to large errors in the parallax and the proper motion vector for the secondary star, the results were inconclusive. Through this experience, the students learned the skills needed to observe, analyze, and report on double stars.

  6. A Mixed Methods Bounded Case Study: Data-Driven Decision Making within Professional Learning Communities for Response to Intervention

    ERIC Educational Resources Information Center

    Rodriguez, Gabriel R.

    2017-01-01

    A growing number of schools are implementing PLCs to address school improvement, staff engage with data to identify student needs and determine instructional interventions. This is a starting point for engaging in the iterative process of learning for the teach in order to increase student learning (Hord & Sommers, 2008). The iterative process…

  7. An Intensive Academic English Course for Generation 1.5 ELLs Bound for Postsecondary Studies: Curriculum Design, Development, and Implementation

    ERIC Educational Resources Information Center

    Crossman, Katie; Pinchbeck, Geoffrey

    2012-01-01

    Immigrants and the children of immigrants who have completed their schooling in Canadian school settings, commonly referred to as Generation 1.5, are increasingly identified in the research literature as academically at risk due to inadequately developed academic language proficiency and learning strategies. This article describes the design,…

  8. Bound and Determined: Perceptions of Pre-Med Seniors Regarding Their Persistence in Preparing for Medical School

    ERIC Educational Resources Information Center

    Richardson, Tobin; Mulvihill, Thalia; Latz, Amanda O.

    2014-01-01

    The purpose of this study was to examine factors related to the persistence of university seniors pursuing a baccalaureate degree and preparing for medical school admission. This topic is important as a vast majority of students who begin their undergraduate studies identifying as "pre-med" change this objective early in their academic…

  9. Engaging Students in Constructive Youth-Adult Relationships: A Case Study of Urban School-Based Agriculture Students and Positive Adult Mentors

    ERIC Educational Resources Information Center

    Bird, William A.; Martin, Michael J.; Tummons, John D.; Ball, Anna L.

    2013-01-01

    The purpose of this bounded single case study was to explore the day-to-day functioning of a successful urban school-based agriculture veterinary program. Findings indicated student success was a product of multiple youth-adult relationships created through communal environments. Adults served as mentors with whom students felt constant, caring…

  10. A Case Study of Best Practices of Implementing a One-to-One Technology Program

    ERIC Educational Resources Information Center

    Ackley, Stacy

    2017-01-01

    The purpose of this case study was to describe the experiences of rural school district leaders who implemented and have sustained a one-to-one technology program at the secondary level so to provide school districts considering one-to-one implementation knowledge of best practices. This study was a qualitative, bounded case study that used a…

  11. Action Socialization Experiences at the New Jersey School of Conservation. Revised Fall 1977.

    ERIC Educational Resources Information Center

    Merritt, James K.

    The Action Socialization Experiences (ASE) presented in this guide are modified Outward Bound initiative tests developed at the New Jersey School of Conservation to be used as an introduction to group problem solving. The ASE process is described as follows: teachers are assigned a specific problem for a 2-hour period and briefed on techniques of…

  12. The Relationship of Child Poverty to School Education

    ERIC Educational Resources Information Center

    McKinney, Stephen

    2014-01-01

    Child poverty is a global issue that affects around half the children in the world; it is inextricably bound to the poverty experienced by their parents and families and has been identified by the United Nations as a human rights issue. Child poverty can be a barrier to children and young people accessing school education or achieving any form of…

  13. Using Social Network Methods to Test for Assortment of Prosociality among Korean High School Students.

    PubMed

    Kim, Jun-Hong; Holman, Darryl J; Goodreau, Steven M

    2015-01-01

    Assortative interaction among altruistic individuals is a necessary condition for the evolution of cooperation. The requirement for assortment holds regardless of whether a meta-population is subdivided into distinct and isolated subgroups or has ephemeral boundaries with a high migration rate. The assumption, however, is rarely tested directly. In this paper, we develop a method to test for assortment of prosociality in network-structured data. The method is applied to a friendship network collected from 238 Korean students attending the same high school. A mixing matrix was used to explore the presence of assortative friendship among more prosocial individuals. An exponential random graph model of network structure that accounts for additional observed relational propensities (higher-than-expected number of people nominating no friends) and sampling constraints (upper bound on friendship nominations) found that individual prosociality predicted friendship propensity, and that individuals with higher prosocial scores had a higher probability of befriending other more prosocial individuals. The results reveal that a considerable level of assortment of prosociality characterizes this population.

  14. Using Social Network Methods to Test for Assortment of Prosociality among Korean High School Students

    PubMed Central

    Kim, Jun-Hong; Holman, Darryl J.; Goodreau, Steven M.

    2015-01-01

    Assortative interaction among altruistic individuals is a necessary condition for the evolution of cooperation. The requirement for assortment holds regardless of whether a meta-population is subdivided into distinct and isolated subgroups or has ephemeral boundaries with a high migration rate. The assumption, however, is rarely tested directly. In this paper, we develop a method to test for assortment of prosociality in network-structured data. The method is applied to a friendship network collected from 238 Korean students attending the same high school. A mixing matrix was used to explore the presence of assortative friendship among more prosocial individuals. An exponential random graph model of network structure that accounts for additional observed relational propensities (higher-than-expected number of people nominating no friends) and sampling constraints (upper bound on friendship nominations) found that individual prosociality predicted friendship propensity, and that individuals with higher prosocial scores had a higher probability of befriending other more prosocial individuals. The results reveal that a considerable level of assortment of prosociality characterizes this population. PMID:25915508

  15. Managing Today's School Library. Managing the Trends with a Little Help from TQM and Taoism and How to Grapple with Graffiti, Vanquish Vandalism, and Leap Tall Buildings in a Single Bound and How to Run a Tight Ship in the Magazine Stacks and Managing Volunteers through Managing Yourself.

    ERIC Educational Resources Information Center

    Rux, Paul; And Others

    1995-01-01

    Includes four articles grouped under the general theme of school library management. Topics covered include the application of total quality management to the school librarian's administrative and teaching tasks; dealing with graffiti and vandalism; organizing periodicals; and managing volunteers. (KRN)

  16. [Low caloric value and high salt content in the meals served in school canteens].

    PubMed

    Paiva, Isabel; Pinto, Carlos; Queirós, Laurinda; Meister, Maria Cristina; Saraiva, Margarida; Bruno, Paula; Antunes, Delfina; Afonso, Manuel

    2011-01-01

    School lunch can contribute to aggravate food quality, by excess or deficiency, or it can contribute to compensate and alleviate them. This school meal should be an answer to combating the epidemic of obesity, and to feed some grace children. The objective was to study the nutritional composition of catering in canteens of public schools, from Northern municipalities in the District of Porto: Vila do Conde, Póvoa de Varzim, Santo Tirso and Trofa. Meals were subjected to laboratory analysis. Thirty two meals, four per each school were analysed, reference values for the analysis of the nutritional composition of meals were dietary reference intakes (USA) and eating well at school (UK). The average energy meal content was 447 kcal and the median 440 kcal (22% of daily calories). The average values of nutrients, per meal, were: lipids 9, 8 g, carbohydrate 65,7 g and proteins 24,0 g. In average the contribution for the meal energy was: 20% fat, 59% carbohydrate and 21% protein. In more than 75% of meals the contribution of lipid content was below the lower bound of the reference range. The average content of sodium chloride per meal was 3.4 g, and the confidence interval 95% to average 3.0 to 3.8 g, well above the recommended maximum value of 1.5 grams. The average content fiber per meal was 10.8 g higher than the minimum considered appropriate. In conclusion, the value low caloric meals was mainly due to the low fat content, and content salt of any of the components of the meal was very high.

  17. Algorithms for Differential Games with Bounded Control and States.

    DTIC Science & Technology

    1982-03-01

    D-R124 642 ALGORITHMS FOR DIFFERENTIAL GAMES WI1TH BOUNDED CONTROL 1/2 AND STATES(U) CALIFORNIA UNIV LOS ANGELES SCHOOL OF ENGINEERING AND APPLIED...RECIPILNT’S CATALOG NUMBER None ~_________ TITLE (end Subtitle) S. TYPE OF REPORT P ERIOD COVERED ALGORITHMS FOR DIFFERENTIAL GAMES WITH Final, 11/29/79-11/28...problems are probably the most natural application of differential game theory and have been treated by many authors as such. Very few problems of this

  18. ARC-2006-ACD06-0113-012

    NASA Image and Video Library

    2006-06-28

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. On the Ames end we find the Girl Csouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR Center Director works with 'SpaceCookie' sending commands to Zoe.

  19. ARC-2006-ACD06-0113-015

    NASA Image and Video Library

    2006-06-28

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. On the Ames end we find the Girl Csouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR Center Director works with 'SpaceCookie' sending commands to Zoe.

  20. ARC-2006-ACD06-0113-014

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. On the Ames end we find the Girl Csouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR Center Director works with 'SpaceCookie' sending commands to Zoe.

  1. ARC-2006-ACD06-0113-013

    NASA Image and Video Library

    2006-06-28

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. On the Ames end we find the Girl Csouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR Center Director works with 'SpaceCookie' sending commands to Zoe.

  2. Health science learning academy: a successful "pipeline" educational program for high school students.

    PubMed

    Fincher, Ruth-Marie E; Sykes-Brown, Wilma; Allen-Noble, Rosie

    2002-07-01

    The objective of the Health Professions Partnership Initiative is to increase the number of underrepresented minority Georgia residents who become health care professionals by (1) creating a pipeline of well-qualified high school and college students interested in health care careers, (2) increasing the number of well-qualified applicants to medical and other health professions schools, and (3) increasing the number of underrepresented minority students at the Medical College of Georgia (MCG). The Health Professions Partnership Initiative at MCG was created in 1996 by collaboration among the MCG Schools of Medicine and Nursing, two Augusta high schools attended primarily by underrepresented minority students, three historically black colleges and universities, the Fort Discovery National Science Center of Augusta, community service organizations, and MCG student organizations. The project was funded by the Association of American Medical Colleges and The Robert Wood Johnson Foundation. The high school component, the Health Science Learning Academy (HSLA), was designed to strengthen the students' educational backgrounds and interest in professional careers as evidenced by increased standardized test scores and numbers of students entering college and health professions schools. Additional goals included a system to track students' progress throughout the pipeline as well as professional development sessions to enrich faculty members' knowledge and enhance their teaching expertise. The HSLA began with ninth-grade students from the two high schools. During its second year, funding from the Health 1st Foundation allowed inclusion of another high school and expansion to ninth grade through twelfth grade. The HSLA's enrichment classes meet for three hours on 18 Saturday mornings during the academic year and include computer-interactive SAT preparation and English composition (tenth grade); biology, algebra, calculus, and English composition (eleventh grade); and advanced mathematics and biology (twelfth grade). The ultimate solution to the paucity of underrepresented minority physicians resides largely in successful pipeline programs that expand the pool of well-qualified applicants, matriculants, and graduates from medical schools. Intermediate results of the HSLA support the success of the program. Since its creation in the 1996-1997 academic year, 203 students have participated in the HSLA and all 38 (from the original two schools) who completed the four-year program have enrolled in college. The mean SAT score for students who completed the HSLA program was 1,066, compared with a mean of 923 for all college-bound students in the participating schools. The mean increases in SAT scores for students who completed the four-year program were.5% (1,100 to 1,105) for students attending a magnet high school and 18% (929 to 1,130) for students attending the comprehensive high school. The mean overall increases in SAT scores for students in the two high schools were 1% (1,044 to 1,048) and 9.1% (765 to 834), respectively. The HSLA is accomplishing its goals and, while it is too early to know if these students will participate in MCAT preparatory programs and apply to medical and other health professions schools, their sustained commitment and enthusiasm bode well for continued success.

  3. It matters how and when you ask: self-reported race/ethnicity of incoming law students.

    PubMed

    Panter, A T; Daye, Charles E; Allen, Walter R; Wightman, Linda F; Deo, Meera E

    2009-01-01

    The high-stakes nature of law school testing and admissions puts a premium on the student data presented to admissions committees, such as essays, academic and work history, and student background characteristics including race/ethnicity. 4,472 law school-bound students self-identified their race/ethnicity using (a) a mutually exclusive "choose one" format during registration for the law school admissions test, and (b) an elaborated "check-all-that-apply" format as part of a national survey administered during the first weeks at their chosen law school. Student multiraciality that was masked by the first assessment was associated with self-reported ethnic identity, discrimination experience, intergroup contact, race-related attitudes, academic performance, and trait ratings, as compared to monoracial majority students. A different profile of findings was observed across these constructs when multiracial students were compared to monoracial majority students, to monoracial minority students, and within group. These correlates also predicted the likelihood of changing identification across the two assessment contexts. These findings support the continued study of specific combinations of multiracial groups, fluidity of multiracial identities, and context effects that influence race/ethnicity self-categorizations.

  4. A survey of college-bound high school graduates regarding circadian preference, caffeine use, and academic performance.

    PubMed

    Cole, James S

    2015-03-01

    This study examines the relationships between circadian preference and caffeine use with academic performance and hours spent studying for recent high school graduates entering their first year of college. Entering first-year college students enrolled at 90 baccalaureate-level institutions across the USA were invited to complete the Beginning College Survey of Student Engagement (BCSSE) and the Composite Scale of Morningness (CSM) as well as answer questions regarding caffeine consumption. Surveys were administered on each campus during the summer months of 2013. Only those that graduated from a US high school in the spring of 2013 were included in this study. The final sample for this study included 25,200 students that completed the BCSSE, CSM, and questions regarding caffeine consumption. Evening types (E-types) were significantly less likely to report earning A/A-'s in high school and less likely to study 16 or more hours per week compared to intermediate or morning types (M-types) (p < 0.05). Overall, entering first-year students reported an average of 1.1 servings of caffeine per day, with 39 % reporting no caffeine consumption. M-types were more likely to consume no caffeine (54 %) compared to E-types that also indicated no daily caffeine (31 %) (p < 0.05). However, E-types were approximately 2.5 times more likely to consume three or more daily servings of caffeine (18 %) compared to M-types that consume the same amount (7 %) (p < 0.05). M-types that consumed no caffeine reported the highest grades with nearly 64 % reporting they earned mostly A's or A-'s in high school. However, the apparent advantage that morning types had over evening types regarding high school grades was completely ameliorated once three or more servings of caffeine were consumed per day. This study provides additional information to educators and health professionals to create programs and provide resource to help adolescents better understand the impact of their sleep behaviors and use of caffeine on their academic performance.

  5. Perceptions of selected science careers by African American high school males

    NASA Astrophysics Data System (ADS)

    Ijames, Erika Denise

    Research indicates that internal and external factors such as role models, stereotypes, and pressures placed on African American males by their family and friends influence their perceptions of science careers (Assibey-Mensah, 1997; Hess & Leal, 1997; Jacobowitz, 1983; Maple & Stage, 1991; Thomas, 1989; Ware & Lee, 1988). The purpose of this research was to investigate the perceptions of African American high school males about selected science careers based on apparent internal and external factors. Two questions guided this research: (1) What are high school African American males' perceptions of science careers? (2) What influences high school African American males' perceptions of science careers? This research was based on a pilot study in which African American college males perceived a selection of science careers along racial and gender lines. The follow-up investigation was conducted at Rockriver High School in Acorn County, and the participants were three college-bound African American males. The decision to choose males was based on the concept of occupational niching along gender lines. In biology, niching is defined as the role of a particular species regarding space and reproduction, and its interactions with other factors. During the seven-week period of the students' senior year, they met with the researcher to discuss their perceptions of science careers. An ethnographic approach was used to allow a richer and thicker narrative to occur. Critical theory was used to describe and interpret the voices of the participants from a social perspective. The data collected were analyzed using a constant comparative analysis technique. The participants revealed role models, negative stereotypes, peer pressure, social pressures, and misconceptions as some of the factors that influenced their perceptions of science careers. Results of this research suggest that by dispelling the misconceptions, educators can positively influence the attitudes and perceptions of their students about science careers and possibly increase the number of African American men as well as other minorities currently underrepresented in some science careers.

  6. The Ancient Greeks Speak to Us: A New Humanistic Approach to Classical Greek and Greek Culture for Secondary Schools. Teacher's Guide-Level Alpha.

    ERIC Educational Resources Information Center

    Masciantonio, Rudolph; And Others

    A humanistic approach to the study of classical Greek and Greek culture at the secondary school level is detailed in this guide. References to the student programed text and other multisensory instructional materials used in the system focus on instructional objectives geared to students who are not necessarily college-bound. The standard Attic…

  7. Use of Computer Instruction in Rural Schools to Increase Curriculum Opportunities for the College Bound Student. ESEA Title IV-C Project Report.

    ERIC Educational Resources Information Center

    Ware, Ronnie J.

    In an effort to increase curriculum opportunities in a rural school district, a computer project was implemented involving grade 9-12 students chosen on the basis of national percentile scores, IQ, and desire to attend college. The project offered, through programmed computer instruction, physics, French I and II, and German I. One proctor was…

  8. Sport-Related Structural Brain Injury: 3 Cases of Subdural Hemorrhage in American High School Football.

    PubMed

    Yengo-Kahn, Aaron M; Gardner, Ryan M; Kuhn, Andrew W; Solomon, Gary S; Bonfield, Christopher M; Zuckerman, Scott L

    2017-10-01

    The risk of sport-related concussion (SRC) has emerged as a major public health concern. In rare instances, sport-related head injuries can be even more severe, such as subdural hemorrhage, epidural hemorrhage, or malignant cerebral edema. Unlike SRCs, sport-related structural brain injury (SRSBI) is rare, may require neurosurgical intervention, and can lead to permanent neurologic deficit or death. Data characterizing SRSBI are limited, and many have recognized the need to better understand these catastrophic brain injuries. The goal of the current series is to describe, in detail, the presentation, management, and outcomes of examples of these rare injuries. During the fall of 2015, three high school football players presented with acute subdural hemorrhages following in-game collisions and were treated at our institution within a span of 2 months. For the 2 athletes who required surgical intervention, a previous SRC was sustained within 4 weeks before the catastrophic event. One year after injury, 2 players have returned to school, though with persistent deficits. One patient remains nonverbal and wheelchair bound. None of the athletes has returned to sports. Acute subdural hemorrhage resultant from an in-game football collision is rare. The temporal proximity of the reported SRSBIs to recent SRCs emphasizes the importance of return-to-play protocols and raises questions regarding the possibility of second impact syndrome. Although epidemiologic conclusions cannot be drawn from this small sample, these cases provide a unique opportunity to demonstrate the presentation, management, and long-term outcomes of SRSBI in American high school football. Copyright © 2017 Elsevier Inc. All rights reserved.

  9. Engaging Underserved and Underrepresented Students in the Earth Sciences through a Summer Outreach Program

    NASA Astrophysics Data System (ADS)

    Güereque, M.; Olgin, J. G.; Pennington, D. D.

    2016-12-01

    The EarthTech outreach program at the University of Texas at El Paso (UTEP) seeks to expand the inclusion of underserved and under-represented high-school students into the geoscience pipeline. A successful partnership with the federally funded, year round college preparatory program for high school students Upward Bound (UB) program at UTEP was decisive for the success and execution of the program. Program activities aimed to engage students and expand their knowledge of the Earth Sciences through participation in STEM hands-on activities, incorporating technology and field experiences. For its second year, the program chose to address the intersection of science and societal issues by selecting an overall topic for the weeklong program that students could relate and understand from personal experiences, facilitating participation. The exposure to outdoor on-site learning experiences via field trips proved a critical component based on student feedback, by allowing the students to engage with their surroundings and relate to basic Earth Science knowledge and principles. Qualitative feedback and discussion of the program and its activities are presented here.

  10. Transcription Factors Bind Thousands of Active and InactiveRegions in the Drosophila Blastoderm

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

    Li, Xiao-Yong; MacArthur, Stewart; Bourgon, Richard

    2008-01-10

    Identifying the genomic regions bound by sequence-specific regulatory factors is central both to deciphering the complex DNA cis-regulatory code that controls transcription in metazoans and to determining the range of genes that shape animal morphogenesis. Here, we use whole-genome tiling arrays to map sequences bound in Drosophila melanogaster embryos by the six maternal and gap transcription factors that initiate anterior-posterior patterning. We find that these sequence-specific DNA binding proteins bind with quantitatively different specificities to highly overlapping sets of several thousand genomic regions in blastoderm embryos. Specific high- and moderate-affinity in vitro recognition sequences for each factor are enriched inmore » bound regions. This enrichment, however, is not sufficient to explain the pattern of binding in vivo and varies in a context-dependent manner, demonstrating that higher-order rules must govern targeting of transcription factors. The more highly bound regions include all of the over forty well-characterized enhancers known to respond to these factors as well as several hundred putative new cis-regulatory modules clustered near developmental regulators and other genes with patterned expression at this stage of embryogenesis. The new targets include most of the microRNAs (miRNAs) transcribed in the blastoderm, as well as all major zygotically transcribed dorsal-ventral patterning genes, whose expression we show to be quantitatively modulated by anterior-posterior factors. In addition to these highly bound regions, there are several thousand regions that are reproducibly bound at lower levels. However, these poorly bound regions are, collectively, far more distant from genes transcribed in the blastoderm than highly bound regions; are preferentially found in protein-coding sequences; and are less conserved than highly bound regions. Together these observations suggest that many of these poorly-bound regions are not involved in early-embryonic transcriptional regulation, and a significant proportion may be nonfunctional. Surprisingly, for five of the six factors, their recognition sites are not unambiguously more constrained evolutionarily than the immediate flanking DNA, even in more highly bound and presumably functional regions, indicating that comparative DNA sequence analysis is limited in its ability to identify functional transcription factor targets.« less

  11. Investigating Interdimensional Relationships

    ERIC Educational Resources Information Center

    Valentine, Keri Duncan

    2017-01-01

    The phrase "interdimensional relationships" may conjure images of UFOs, alien beings, wormholes, and even mystical powers. These notions of interdimensionality were not out of bounds in the middle school learners' experiences described in this article. However, these notions do not entirely capture the mathematical relationships…

  12. Semantic activation by Japanese kanji: evidence from event-related potentials.

    PubMed

    Hayashi, M; Kayamoto, Y; Tanaka, H; Yamada, J

    1998-04-01

    In a character-judgment paradigm, the subject quickly pressed a key when a hiragana (Japanese syllabary) appeared on a display and did nothing when a kanji (Japanese logograph) appeared. The amplitude of the N400 component was compared when four types of visual stimuli were used: (Type 1) single kanji--Grade 1- to 3-level words, (Type 2) single kanji--Grade 1- to 3-level bound morphemes, (Type 3) single kanji--high school- and college-level bound morphemes, and (Type 4) obsolete kanji. Analysis showed that N400 was largest in the temporal-occipital areas for the Type 1 stimuli and larger in the right parietal area for Type 2 than Type 3 stimuli. The analyses of N400 to semantic stimulations have been conducted and discussed in terms of their meaningfulness, age when writing of these kanji was mastered, and linguistic status (kanji versus nonkanji). Most interestingly, the Types 3 and 4 kanji did not activate semantic responses, showing that they did not function as linguistic units, i.e., kanji, in the mental lexicon.

  13. The costs and cost-efficiency of providing food through schools in areas of high food insecurity.

    PubMed

    Gelli, Aulo; Al-Shaiba, Najeeb; Espejo, Francisco

    2009-03-01

    The provision of food in and through schools has been used to support the education, health, and nutrition of school-aged children. The monitoring of financial inputs into school health and nutrition programs is critical for a number of reasons, including accountability, transparency, and equity. Furthermore, there is a gap in the evidence on the costs, cost-efficiency, and cost-effectiveness of providing food through schools, particularly in areas of high food insecurity. To estimate the programmatic costs and cost-efficiency associated with providing food through schools in food-insecure, developing-country contexts, by analyzing global project data from the World Food Programme (WFP). Project data, including expenditures and number of schoolchildren covered, were collected through project reports and validated through WFP Country Office records. Yearly project costs per schoolchild were standardized over a set number of feeding days and the amount of energy provided by the average ration. Output metrics, such as tonnage, calories, and micronutrient content, were used to assess the cost-efficiency of the different delivery mechanisms. The average yearly expenditure per child, standardized over a 200-day on-site feeding period and an average ration, excluding school-level costs, was US$21.59. The costs varied substantially according to choice of food modality, with fortified biscuits providing the least costly option of about US$11 per year and take-home rations providing the most expensive option at approximately US$52 per year. Comparisons across the different food modalities suggested that fortified biscuits provide the most cost-efficient option in terms of micronutrient delivery (particularly vitamin A and iodine), whereas on-site meals appear to be more efficient in terms of calories delivered. Transportation and logistics costs were the main drivers for the high costs. The choice of program objectives will to a large degree dictate the food modality (biscuits, cooked meals, or take-home rations) and associated implementation costs. Fortified biscuits can provide substantial nutritional inputs at a fraction of the cost of school meals, making them an appealing option for service delivery in food-insecure contexts. Both costs and effects should be considered carefully when designing the appropriate school-based intervention. The costs estimates in this analysis do not include all school-level costs and are therefore lower-bound estimates of full implementation costs.

  14. Effects of Employer Recruitment Methods, Employer Job Placement Decisions, and School Desegregation on Minority and Female Hiring and Occupational Attainment. Three Reports. Report No. 359.

    ERIC Educational Resources Information Center

    McPartland, James M.; And Others

    Three separate reports are bound together in this volume. Each examines one area of the transition from school to work in order to identify how elements of the process differ for blacks and women compared to whites and white males, and how these elements might better meet the needs of blacks and women. The three papers, and their authors, are as…

  15. The Kindergarten Survival Handbook: The Before School Checklist & a Guide for Parents. (El Manual de Como Sobrevivir El Jardin de Ninos: La Lista Pre-escolar y Una Guia Para Los Padres).

    ERIC Educational Resources Information Center

    Elovson, Allana Cummings

    Written to help parents understand what their children need to know before they start kindergarten, this volume, bound separately in English and Spanish, is intended to help parents become their children's best, as well as their first and most important, teachers. The first part of the book, the before school checklist, is divided into eight…

  16. Scaling up a tobacco control intervention in low resource settings: a case example for school teachers in India.

    PubMed

    Pednekar, M S; Nagler, E M; Gupta, P C; Pawar, P S; Mathur, N; Adhikari, K; Codeira, L S; Stoddard, A M; Sorensen, G

    2018-06-01

    Research on processes of bringing effective tobacco control interventions to scale to increase quit rates among tobacco users is uncommon. This study examines processes to bring to scale one such intervention for school teachers, i.e. Tobacco Free Teacher-Tobacco Free Society (TFT-TFS). This intervention provides a foundation for an effective and low cost approach to promote cessation through schools. The present study was conducted in the states of Bihar and Maharashtra in 2014 using quantitative and qualitative methods. Focus group discussions (FGDs) were analysed using immersion crystallization method. The data presented are from a survey of 291 principals and seven FGDs. This study examined characteristics of principals and teachers, organizational environment, external environmental factors and program characteristics to determine facilitators and barriers for successful dissemination and implementation of the TFT-TFS program. Some facilitators were, incorporation of the program in existing channels like staff meetings and trainings, certification and recognition by the department of education; while some barriers were routine time bound duties (mainly teaching) of teachers and prevalence of tobacco use among teachers and administrators. Principals and teachers expressed a need and high level of interest in the adoption and implementation of the TFT-TFS program in their schools.

  17. Out of Bounds

    ERIC Educational Resources Information Center

    McCollum, Sean

    2012-01-01

    Sports rivalries can energize school spirit. But keeping events respectful takes a dynamic blend of foresight, leadership and buy-in from the community. Sports rivalries are dynamic relationships with many moving parts--athletes, coaches, students, pep squads, parents and others. When it's healthy, fierce competition can engender respect as well…

  18. The Cost of Becoming an Outdoor Instructor.

    ERIC Educational Resources Information Center

    Cashel, Chris

    This article describes instructor criteria in three outdoor organizations: Outward Bound (OB), the National Outdoor Leadership School (NOLS), and the Wilderness Education Association (WEA). Common requirements for outdoor leadership programs are outdoor experience and skills, advanced first aid, CPR, and a minimum age requirement. Traditionally…

  19. Do Reuss and Voigt Bounds Really Bound in High-Pressure Rheology Experiments?

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

    Chen,J.; Li, L.; Yu, T.

    2006-01-01

    Energy dispersive synchrotron x-ray diffraction is carried out to measure differential lattice strains in polycrystalline Fe{sub 2}SiO{sub 4} (fayalite) and MgO samples using a multi-element solid state detector during high-pressure deformation. The theory of elastic modeling with Reuss (iso-stress) and Voigt (iso-strain) bounds is used to evaluate the aggregate stress and weight parameter, {alpha} (0{le}{alpha}{le}1), of the two bounds. Results under the elastic assumption quantitatively demonstrate that a highly stressed sample in high-pressure experiments reasonably approximates to an iso-stress state. However, when the sample is plastically deformed, the Reuss and Voigt bounds are no longer valid ({alpha} becomes beyond 1).more » Instead, if plastic slip systems of the sample are known (e.g. in the case of MgO), the aggregate property can be modeled using a visco-plastic self-consistent theory.« less

  20. Upward Bound: An Untapped Fountain Of Youth Wanting To Learn About Math And Science

    NASA Astrophysics Data System (ADS)

    Gillis-Davis, J. J.; Sherman, S. B.; Gillis-Davis, L. C.; Svelling, K. L.

    2009-12-01

    We developed a two-phased curricula aimed at high school students in Hawaii’s Upward Bound (UB) programs. The course, called “Tour Through the Solar System”, was tested in the summer 2008-2009 programs of two of the four Hawaii UB programs. Authorized by Congress in 1965, UB is a federal program funded by the U.S. Department of Education to serve students underrepresented in higher education. Students enrolled in UB are predominantly low income, or from families in which neither parent holds a bachelor’s degree. UB programs make a measurable improvement in retaining high school students in the education pipeline in part by using innovative educational and outreach programs to spark students’ interest in learning while building academic self-confidence. Curricula developed for UB are sustainable because there are 964 programs in the United States, and U territories. Education and outreach products can be presented at regional and national meetings, which directors of the UB programs attend. Broad regulations and varied instruction formats allow curriculum developers a flexible and creative framework for developing classes. For instance, regulations stipulate that programs must provide participants with academic instruction in mathematics, laboratory sciences, composition, literature, and foreign languages in preparation for college entrance. UB meets these guidelines through school-year academic activities and a six-week summer school program. In designing our curricula the primary goals were to help students learn how to learn and encourage them to develop an interest in the fields of science, technology, engineering and math using NASA planetary data sets in a Problem-Based Learning (PBL) environment. Our focus on planetary science stems from our familiarity with the data sets, our view that NASA data sets are a naturally inspirational tool to engage high school students, and its cross-disciplinary character: encompassing geology, chemistry, astronomy, physics, math, and engineering. In addition, learning science through inquiry and experimentation lends tangible examples to abstract principles. Our curricula (available on-line for sharing) are comprised of (1) modular classroom lesson plans, (2) teacher tutorials, and (3) hands-on laboratory experiments. Each set of summer classes has a theme; the first set of summer classes centered on factors that affect climate on any planet. For example, students measured solar activity by counting sunspots and learned about the greenhouse effect by conducting experiments with colored bottles. The second summer focused on how the electromagnetic spectrum is fundamental to remote sensing. During our summer 2009 program the Lunar Reconnaissance Orbiter launched, and with its many instruments served as a shining example of how the electromagnetic spectrum is used to study planetary bodies. Thus, NASA archived and student-collected data sets used in a PBL setting provide the basic foundation for helping students learn science and math concepts, while the UB programs ensure sustainability by providing a fountain of youth who want to learn.

  1. Fuel from Algae in Space? NREL Helps Colorado Students with Out-of-this-World Project

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

    None

    An unusual project undertaken by students at Chatfield High School in Colorado might be just what America’s space program needs. The students want to see if we can create fuel from algae in space. To do so, they're sending two strains of algae supplied by the National Renewable Energy Laboratory into orbit aboard the International Space Station. Earth-bound experiments have already shown one strain produces hydrogen, which can be used to power fuel cells, while the end result for the other is a biofuel. If all goes well, these science-minded students could wind up making it easier for long-duration spacemore » voyages.« less

  2. Issues in Collaborative and Deliberative Processes.

    ERIC Educational Resources Information Center

    DeFord, Diane E.

    As an introducation to a symposium on curricular innovation, a sociolinguistic perspective is used to tie together presentations to follow on collaborative and deliberative processes in pedagogy, research, and evaluation in school settings. Collaboration and deliberation, as processes, are bound by the same constraints and potentials inherent in…

  3. Financial Aid.

    ERIC Educational Resources Information Center

    Graves, Mary A.

    This workbook assists college and vocational school bound American Indian students in determining their financial needs and in locating sources of financial aid. A checklist helps students assess the state of their knowledge of financial programs; a glossary defines terms pertinent to the realm of financial aid (i.e., graduate study programs,…

  4. Designing Summer Outreach Programs as an Engagement tool to connect Underserved and Underrepresented HS Students with Climate Science Topics

    NASA Astrophysics Data System (ADS)

    Olgin, J. G.; Güereque, M.; Pennington, D. D.; Ricketts, J.; Salas, K.

    2017-12-01

    The EarthTech outreach program at the University of Texas at El Paso (UTEP) seeks to expand the inclusion of underserved and under-represented high-school students into the geoscience pipeline. A successful partnership with the federally funded, year-round college preparatory program for high school students Upward Bound (UB) program at UTEP was decisive for the success and execution of the program. Program activities aimed to engage students and expand their knowledge of the Earth Sciences through participation in STEM hands-on activities, incorporating technology and field experiences. For its third year, the program chose to address the intersection of climate science and societal issues by selecting an overall topic for the week-long program that students could relate and understand from personal experiences, facilitating participation. The exposure to outdoor on-site learning experiences via field trips, coupled with introducing data analysis projects using NASA's GLOBE program, proved to be critical learning components based on student feedback; allowing students to engage with their surroundings and relate to basic Earth Science knowledge and principles. Qualitative feedback and discussion of the program and its activities are presented here.

  5. The Centennial Essay.

    ERIC Educational Resources Information Center

    Thurow, Lester

    1991-01-01

    The dean of MIT's Sloan School of Management, Lester Thurow, is a world-class economist and author of books advocating the need for a more competitive U.S. economy. The United States is the only industrial country lacking a postsecondary education system for noncollege bound students. In a world economy, student quality matters more than natural…

  6. Change and Continuity in Experiential Education: A Case Study.

    ERIC Educational Resources Information Center

    James, Thomas

    1989-01-01

    Traces program development at the North Carolina Outward Bound school from 1967 to 1987. Describes changes in the standard three-week challenge course, evolution of short intensive courses, and introduction of tailored contract courses in response to changing market demands. Discusses implications for institutional mission, identity, and…

  7. Emotional Safety in Outdoor and Experiential Education.

    ERIC Educational Resources Information Center

    Talbot, Wendy

    This paper introduces the concept of emotional safety in outdoor programming. Information and protocols developed by the Canadian Outward Bound Wilderness School are included that outline procedures that staff follow in the event of an "assault" on any student, volunteer, or staff. For clarification, definitions are given for emotional,…

  8. Subject- and Experience-Bound Differences in Teachers' Conceptual Understanding of Sustainable Development

    ERIC Educational Resources Information Center

    Borg, C.; Gericke, N.; Höglund, H.-O.; Bergman, E.

    2014-01-01

    This article describes the results of a nationwide questionnaire study of 3229 Swedish upper secondary school teachers' conceptual understanding of sustainable development in relation to their subject discipline and teaching experience. Previous research has shown that teachers have difficulties understanding the complex concept of sustainable…

  9. SOS: A Time Management Framework.

    ERIC Educational Resources Information Center

    Rees, Ruth

    This paper proposes a framework for the management of time, under the rubric of "SOS" (Self-Organization-Scheduling), designed specifically for school officials. Underlying this framework is a belief that, in order to manage time, one must manage oneself within the bounds of the institution. Accordingly, three interdependent sets of practical…

  10. Step Right Up and Try Boo Goo

    ERIC Educational Resources Information Center

    Lowenstein, Arlene

    1972-01-01

    Author's class of largely non-college-bound students were given practical lesson in powers of persuasion by setting up a Sell Bloo Goo" campaign in their school, the bloo goo" being a harmless colored jelle which their schoolmates were eager to buy by the time it appeared on the market. (PD)

  11. James Moffett's Mistake: Ignoring the Rational Capacities of the Other

    ERIC Educational Resources Information Center

    Donehower, Kim

    2013-01-01

    Using Alasdair MacIntyre's theory of tradition-bound rationalities, this essay analyses James Moffett's depiction of the censors who opposed his "Interactions" textbook series in the Kanawha County, West Virginia, schools. Many reviewers have found Moffett's analysis of the censors in "Storm in the Mountains" even-handed and…

  12. Towards an Ecology of Music Education

    ERIC Educational Resources Information Center

    Boyce-Tillman, June

    2004-01-01

    Western culture has developed a concept of knowledge as divided into discrete categories, which are reflected in the disconnected subjects of school curricula and the titles of university faculties. However, June Boyce-Tillman believes that music should be intimately bound up with the wider curriculum, particularly in the areas of personal,…

  13. Consumers and Makers: Exploring Opposing Paradigms of Millennial College Readiness

    ERIC Educational Resources Information Center

    Jackson, Matthew

    2017-01-01

    The political and technological circumstances of the past two decades have culminated in opposing epistemic paradigms of college readiness, where millennial students' conceptual understanding of "learning" is both narrowed to meet the demands of school systems bound to accountability and amplified by a rapidly evolving digital world. The…

  14. The Political System. SSEC Publication No. 103.

    ERIC Educational Resources Information Center

    Collier, David

    The systems analysis of political life might be used as a basis for teaching about the political process in all grades, including elementary school. A political system is part of an intra-societal environment including ecological, biological, personality, economic, cultural, and other systems, all operating in society and bound by an…

  15. Risk of eating disorders in a non-western setting: an exploratory study in Khartoum state, Sudan.

    PubMed

    Lau, Charlotte C L; Ambrosino, Elena

    2017-12-01

    Recent research suggests an emergence of eating disorders [ED] in non-western settings for unknown reasons. This research investigates the presence of ED in Khartoum State [Sudan], and explores relevant factors amongst women at risk of ED and stakeholders involved with mental health care and policy-making. Women from four summer schools were approached and screened for risk of ED using a validated and adapted form of the Eating Attitudes Test-26. Focus groups were performed within the schools, selected participants at high risk were interviewed, and interviews with stakeholders were performed. Around a third (32.6%) of participants scored as having high risk of ED. Interviews showed recurring themes determining eating attitudes including: intention, knowledge, environment and habit. Stakeholders' opinions depended on whether they work directly with those affected by ED or in policy-making. The former advocated increased attention on ED, the latter did not. Overall, services for ED were lacking. A high presence of negative eating attitudes was found amongst screened participants with high risk of ED. Individual intention overrides all other determinants for abnormal eating. Moreover, evidence suggests that westernization may attribute to ED, supporting the view that ED are culturally bound. The differing stakeholders' views, together with other data found in this study, allow a number of recommendations for increasing awareness and identification of ED in Sudan.

  16. Student threat assessment as a standard school safety practice: Results from a statewide implementation study.

    PubMed

    Cornell, Dewey; Maeng, Jennifer L; Burnette, Anna Grace; Jia, Yuane; Huang, Francis; Konold, Timothy; Datta, Pooja; Malone, Marisa; Meyer, Patrick

    2018-06-01

    Threat assessment has been widely endorsed as a school safety practice, but there is little research on its implementation. In 2013, Virginia became the first state to mandate student threat assessment in its public schools. The purpose of this study was to examine the statewide implementation of threat assessment and to identify how threat assessment teams distinguish serious from nonserious threats. The sample consisted of 1,865 threat assessment cases reported by 785 elementary, middle, and high schools. Students ranged from pre-K to Grade 12, including 74.4% male, 34.6% receiving special education services, 51.2% White, 30.2% Black, 6.8% Hispanic, and 2.7% Asian. Survey data were collected from school-based teams to measure student demographics, threat characteristics, and assessment results. Logistic regression indicated that threat assessment teams were more likely to identify a threat as serious if it was made by a student above the elementary grades (odds ratio 0.57; 95% lower and upper bound 0.42-0.78), a student receiving special education services (1.27; 1.00-1.60), involved battery (1.61; 1.20-2.15), homicide (1.40; 1.07-1.82), or weapon possession (4.41; 2.80-6.96), or targeted an administrator (3.55; 1.73-7.30). Student race and gender were not significantly associated with a serious threat determination. The odds ratio that a student would attempt to carry out a threat classified as serious was 12.48 (5.15-30.22). These results provide new information on the nature and prevalence of threats in schools using threat assessment that can guide further work to develop this emerging school safety practice. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  17. Perceptions and Attitudes of General and Special Education Teachers toward Collaborative Teaching

    ERIC Educational Resources Information Center

    Robinson, Garletta

    2017-01-01

    In a Georgia middle school, general and special education teachers expressed concerns about the challenges of working collaboratively in the inclusive classroom. Effective teacher collaboration is pivotal to ensure academic success of all students. The purpose of this qualitative bounded instrumental case study was to explore middle school…

  18. Story Bound, Map Around: Stories, Life, and Learning

    ERIC Educational Resources Information Center

    Martinez, Ulyssa; Nolte-Yupari, Samantha

    2015-01-01

    In this article, the authors discuss mixed-media projects done with elementary students in a summer art camp and preservice elementary teachers taking Visual Arts in the Elementary Classroom, illustrating their consideration of how stories carry the curricular potential to bring students' out-of-school experiences into the classroom. In order…

  19. Winter Outdoor Trekking: Spiritual Aspects of Environmental Education

    ERIC Educational Resources Information Center

    Jirásek, Ivo; Veselský, Pavel; Poslt, Jirí

    2017-01-01

    This text deals with the potential spiritual aspects of being outdoors within the framework of non-formal and informal education. The course being examined was organized by the Vacation School of Lipnice--Outward Bound Czech Republic, and the participants in this course made up the research sample. While the research was not directly focused on…

  20. There is No Shortage of Teachers, Just Skilled Teachers

    ERIC Educational Resources Information Center

    Freeland, Richard M.

    2001-01-01

    A wave of teacher retirements is expected just as fewer college-bound students express a preference for teaching careers, and more diverse students reach school age. Former U.S. Education Secretary Richard Riley suggested the nation would need more than 2 million new teachers over the next decade. This article presents some perspectives on…

  1. Masculinity and Respect in Flux: Olli's Story

    ERIC Educational Resources Information Center

    Manninen, Sari

    2013-01-01

    This study examines change and the conditions of change in the masculinity of Olli, a working-class Finnish school boy. It explores "respect" as a status bound to masculine reputation, resources for obtaining respect in gendered identity work, and the negotiation of power in peer relations. I discuss how a "banal balancer"…

  2. Educational Leadership: Culture and Diversity

    ERIC Educational Resources Information Center

    Dimmock, Clive; Walker, Allan

    2005-01-01

    The aim in writing this book is to explore the relationships between school leadership and culture. Educational leadership is a socially bounded process. It is subject to the cultural traditions and values of the society in which it is exercised. In this it is no different from other social processes. It thus manifests itself in different ways in…

  3. Students' Consent to a Teacher's Pedagogical Authority

    ERIC Educational Resources Information Center

    Harjunen, Elina

    2011-01-01

    In this paper student comments are examined to identify a typology of demands for granting their consent to a teacher's pedagogical authority. The data for this study (136 written responses and 66 interviews) have been collected from students in a Finnish comprehensive school and examined by means of a theory-bounded content analysis. The results…

  4. Self-Reported Factors That Influence Choice of College-Bound Students in Lebanon

    ERIC Educational Resources Information Center

    Abou-Nassif, Samir M.

    2011-01-01

    The number of students entering universities in Lebanon has steadily increased in the past ten years. This trend makes it imperative that the different stakeholders, like students, parents, schools, universities, and education officials, understand what influences the decision of a student to choose a specific college. Understanding these factors…

  5. Medications at school: disposing of pharmaceutical waste.

    PubMed

    Taras, Howard; Haste, Nina M; Berry, Angela T; Tran, Jennifer; Singh, Renu F

    2014-03-01

    This project quantified and categorized medications left unclaimed by students at the end of the school year. It determined the feasibility of a model medication disposal program and assessed school nurses' perceptions of environmentally responsible medication disposal. At a large urban school district all unclaimed medications were collected at the end of a school year to determine the extent and nature of this problem. Nurses documented unclaimed medications and transported them to a central district location. An environmentally responsible medication disposal program, consisting of sealed containers bound for a local hospital's disposal system, was implemented. In a school district of approximately 133,000 students, there were 926 different medications abandoned at the end of a school year brought to a central disposal area. Nurses complied with the newly implemented protocol. Information collected from nurses indicates acceptance of the program. Disposal of unclaimed medications at a central location, use of secured containers, and transportation to a hospital for environmentally responsible disposal proved to be feasible and acceptable to the staff. Unclaimed medications at school each year pose a potentially huge environmental risk when disposed of improperly. It is feasible to implement an environmentally responsible medication disposal protocol at schools. © 2014, American School Health Association.

  6. Characterization of PAHs and metals in indoor/outdoor PM10/PM2.5/PM1 in a retirement home and a school dormitory.

    PubMed

    Hassanvand, Mohammad Sadegh; Naddafi, Kazem; Faridi, Sasan; Nabizadeh, Ramin; Sowlat, Mohammad Hossein; Momeniha, Fatemeh; Gholampour, Akbar; Arhami, Mohammad; Kashani, Homa; Zare, Ahad; Niazi, Sadegh; Rastkari, Noushin; Nazmara, Shahrokh; Ghani, Maryam; Yunesian, Masud

    2015-09-15

    In the present work, we investigated the characteristics of polycyclic aromatic hydrocarbons (PAHs) and metal(loid)s in indoor/outdoor PM10, PM2.5, and PM1 in a retirement home and a school dormitory in Tehran from May 2012 to May 2013. The results indicated that the annual levels of indoor and outdoor PM10 and PM2.5 were much higher than the guidelines issued by the World Health Organization (WHO). The most abundant detected metal(loid)s in PM were Si, Fe, Zn, Al, and Pb. We found higher percentages of metal(loid)s in smaller size fractions of PM. Additionally, the results showed that the total PAHs (ƩPAHs) bound to PM were predominantly (83-88%) found in PM2.5, which can penetrate deep into the alveolar regions of the lungs. In general, carcinogenic PAHs accounted for 40-47% of the total PAHs concentrations; furthermore, the smaller the particle size, the higher the percentage of carcinogenic PAHs. The percentages of trace metal(loid)s and carcinogenic PAHs in PM2.5 mass were almost twice as high as those in PM10. This can most likely be responsible for the fact that PM2.5 can cause more adverse health effects than PM10 can. The average BaP-equivalent carcinogenic (BaP-TEQ) levels both indoors and outdoors considerably exceeded the maximum permissible risk level of 1 ng/m(3) of BaP. The enrichment factors and diagnostic ratios indicated that combustion-related anthropogenic sources, such as gasoline- and diesel-fueled vehicles as well as natural gas combustion, were the major sources of PAHs and trace metal(loid)s bound to PM. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. N-METHYL GROUPS IN BACTERIAL LIPIDS

    PubMed Central

    Goldfine, Howard; Ellis, Martha E.

    1964-01-01

    Goldfine, Howard (Harvard Medical School, Boston, Mass.), and Martha E. Ellis. N-methyl groups in bacterial lipids. J. Bacteriol. 87:8–15. 1964.—The ability of bacteria to synthesize lecithin was examined by measuring the incorporation of the methyl group of methionine into the water-soluble moieties obtained on acid hydrolysis of bacterial lipids. Of 21 species examined, mostly of the order Eubacteriales, only 2, Agrobacterium radiobacter and A. rhizogenes, incorporated the methyl group of methionine into lipid-bound choline. Evidence was also obtained for the formation of lipid-bound N-methylethanolamine and N,N′-dimethylethanolamine in these two organisms. Two other species, Clostridium butyricum and Proteus vulgaris, incorporated the methyl group of methionine into lipid-bound N-methylethanolamine, but did not appear to be able to further methylate these lipids to form lecithin. The results of this study lend further strength to the generalization that bacteria, with the exception of the genus Agrobacterium, are unable to synthesize lecithin. PMID:14102879

  8. High Throughput Synthesis of 2,3,6-Trisubstituted-5,6-Dihydroimidazo[2,1-b]thiazole Derivatives

    PubMed Central

    Li, Yangmei; Giulianotti, Marc; Houghten, Richard A.

    2011-01-01

    A facile approach to the synthesis of 2,3,6-trisubstituted-5,6-dihydroimidazo[2,1-b]thiazole was reported. A resin bound cyclic thiourea was formed by the treatment of a resin bound diamine with 1,1′-thiocarbonyldiimidazole, and then reacted with a α-haloketone to generate a resin bound isothiourea. HF treatment of the resin bound isothiourea resulted in the cleavage of the product and simultaneous formation of an enamine bond. This led to the formation of the 2,3,6-trisubstituted-5,6-dihydroimidazo[2,1-b]thiazole in high yield and purity. PMID:21461055

  9. High Throughput Synthesis of 2,3,6-Trisubstituted-5,6-Dihydroimidazo[2,1-b]thiazole Derivatives.

    PubMed

    Li, Yangmei; Giulianotti, Marc; Houghten, Richard A

    2011-02-09

    A facile approach to the synthesis of 2,3,6-trisubstituted-5,6-dihydroimidazo[2,1-b]thiazole was reported. A resin bound cyclic thiourea was formed by the treatment of a resin bound diamine with 1,1'-thiocarbonyldiimidazole, and then reacted with a α-haloketone to generate a resin bound isothiourea. HF treatment of the resin bound isothiourea resulted in the cleavage of the product and simultaneous formation of an enamine bond. This led to the formation of the 2,3,6-trisubstituted-5,6-dihydroimidazo[2,1-b]thiazole in high yield and purity.

  10. Work-Based Curriculum to Broaden Learners' Participation in Science: Insights for Designers

    NASA Astrophysics Data System (ADS)

    Bopardikar, Anushree; Bernstein, Debra; Drayton, Brian; McKenney, Susan

    2018-05-01

    Around the globe, science education during compulsory schooling is envisioned for all learners regardless of their educational and career aspirations, including learners bound to the workforce upon secondary school completion. Yet, a major barrier in attaining this vision is low learner participation in secondary school science. Because curricula play a major role in shaping enacted learning, this study investigated how designers developed a high school physics curriculum with positive learning outcomes in learners with varied inclinations. Qualitative analysis of documents and semistructured interviews with the designers focused on the curriculum in different stages—from designers' ideas about learning goals to their vision for enactment to the printed materials—and on the design processes that brought them to fruition. This revealed designers' emphases on fostering workplace connections via learning goals and activities, and printed supports. The curriculum supported workplace-inspired, hands-on design-and-build projects, developed to address deeply a limited set of standards aligned learning goals. The curriculum also supported learners' interactions with relevant workplace professionals. To create these features, the designers reviewed other curricula to develop vision and printed supports, tested activities internally to assess content coverage, surveyed states in the USA receiving federal school-to-work grants and reviewed occupational information to choose unit topics and career contexts, and visited actual workplaces to learn about authentic praxis. Based on the worked example, this paper offers guidelines for designing work-based science curriculum products and processes that can serve the work of other designers, as well as recommendations for research serving designers and policymakers.

  11. Reciprocal Associations between Educational Identity and Vocational Identity in Adolescence: A Three-wave Longitudinal Investigation.

    PubMed

    Negru-Subtirica, Oana; Pop, Eleonora Ioana

    2018-04-01

    Education and vocation are core identity domains in adolescence. School is a normative social context in this developmental time frame and the formation of an educational identity is embedded in the goals that youth pursue in school. One of the main goals of education is to prepare young people for their future careers. Hence, educational identity should support the formation of vocational identity during adolescence. Considering the limited evidence on the longitudinal links between these two domain-specific identities, we conducted a three-wave investigation, testing the moderating role of age group, gender, and type of school. Participants (N = 1030; 59.3% female) were adolescents (M age  = 16.72 years, SD age  = 1.23, age range 14-19 years) who completed self-report measures of educational and vocational identity three times during an academic year. We underscored reciprocal associations between educational identity and vocational identity. The results indicate that strong educational commitments supported the formation of strong vocational commitments across time. Adolescents who were involved in the in-depth exploration of their educational choices also reported more vocational exploration during the school year. In turn, vocational identity processes also supported educational identity formation, especially the reconsideration of educational commitments. In terms of moderators, we underscored that vocational commitment making and vocational flexibility bolstered educational commitment only in early-to-middle adolescents. Educational in-depth exploration fostered the identification with vocational commitments only in girls. Educational reconsideration of commitment promoted vocational self-doubt only in adolescents attending work-bound high-schools. Implications for research and practice are discussed.

  12. The University of Alabama at Birmingham Center for Community OutReach Development Summer Science Institute Program: a 3-yr laboratory research experience for inner-city secondary-level students.

    PubMed

    Niemann, Marilyn A; Miller, Michael L; Davis, Thelma

    2004-01-01

    This article describes and assesses the effectiveness of a 3-yr, laboratory-based summer science program to improve the academic performance of inner-city high school students. The program was designed to gradually introduce such students to increasingly more rigorous laboratory experiences in an attempt to interest them in and model what "real" science is like. The students are also exposed to scientific seminars and university tours as well as English and mathematics workshops designed to help them analyze their laboratory data and prepare for their closing ceremony presentations. Qualitative and quantitative analysis of student performance in these programs indicates that participants not only learn the vocabulary, facts, and concepts of science, but also develop a better appreciation of what it is like to be a "real" scientist. In addition, the college-bound 3-yr graduates of this program appear to be better prepared to successfully academically compete with graduates of other high schools; they also report learning useful job-related life skills. Finally, the critical conceptual components of this program are discussed so that science educators interested in using this model can modify it to fit the individual resources and strengths of their particular setting.

  13. The University of Alabama at Birmingham Center for Community OutReach Development Summer Science Institute Program: A 3-Yr Laboratory Research Experience for Inner-City Secondary-Level Students

    PubMed Central

    2004-01-01

    This article describes and assesses the effectiveness of a 3-yr, laboratory-based summer science program to improve the academic performance of inner-city high school students. The program was designed to gradually introduce such students to increasingly more rigorous laboratory experiences in an attempt to interest them in and model what “real” science is like. The students are also exposed to scientific seminars and university tours as well as English and mathematics workshops designed to help them analyze their laboratory data and prepare for their closing ceremony presentations. Qualitative and quantitative analysis of student performance in these programs indicates that participants not only learn the vocabulary, facts, and concepts of science, but also develop a better appreciation of what it is like to be a “real” scientist. In addition, the college-bound 3-yr graduates of this program appear to be better prepared to successfully academically compete with graduates of other high schools; they also report learning useful job-related life skills. Finally, the critical conceptual components of this program are discussed so that science educators interested in using this model can modify it to fit the individual resources and strengths of their particular setting. PMID:15526064

  14. The Promise of Hope: A Study of Educational Opportunities for Marginalized Students of Color

    ERIC Educational Resources Information Center

    Pitts, Jamilla; Sanders-Funnye, Sharon; Lukenchuk, Antonina

    2014-01-01

    This study examines innovative practices that have been implemented in a summer session for an elementary school district in the Chicago area, and how program practices of a community college program work to provide academic support for first-generation, college-bound students from low-income households to encourage postsecondary educational…

  15. Cultivating a Hospitable Imagination: Re-Eenvisioning the World Literature Curriculum through a Cosmopolitan Lens

    ERIC Educational Resources Information Center

    Choo, Suzanne S.

    2014-01-01

    When world literature as a subject was introduced to schools and colleges in the United States during the 1920s, its early curriculum was premised on the notion of bounded territoriality which assumes that identities of individuals, cultures, and nation-states are fixed, determinable, and independent. The intensification of global mobility in an…

  16. Exploring the Utility of Narrative Analysis in Diagnostic Decision Making: Picture-Bound Reference, Elaboration, and Fetal Alcohol Spectrum Disorders

    ERIC Educational Resources Information Center

    Thorne, John C.; Coggins, Truman E.; Olson, Heather Carmichael; Astley, Susan J.

    2007-01-01

    Purpose: To evaluate classification accuracy and clinical feasibility of a narrative analysis tool for identifying children with a fetal alcohol spectrum disorder (FASD). Method: Picture-elicited narratives generated by 16 age-matched pairs of school-aged children (FASD vs. typical development [TD]) were coded for semantic elaboration and…

  17. Collaborativeness as the Core of Professional Learning Communities beyond Culture and Context: Evidence from Canada, Finland, and Israel

    ERIC Educational Resources Information Center

    Jäppinen, Aini-Kristiina; Leclerc, Martine; Tubin, Dorit

    2016-01-01

    Professional learning communities (PLC) have been widely accepted as effective with respect to good atmosphere, adequate leadership practices, and functional working practices. However, the outcomes for school improvement depend on case-specific issues. To identify less culturally and contextually bound issues in 3 PLC settings in Canada, Finland,…

  18. "Trying to Push Things through": Forms and Bounds of Agency in Transitions of School-Age Young People

    ERIC Educational Resources Information Center

    Aaltonen, Sanna

    2013-01-01

    The conventional approach to youth transitions has focused on particular transitional points taking place after the completion of compulsory education. This paper focuses on the ways in which institutional regulations, individual agency, and emotions are related in bringing about such significant transitions that take place outside the traditional…

  19. Interactive-GIS-Tutor (IGIST) Integration: Creating a Digital Space Gateway within a Textbook-Bound South African Geography Class

    ERIC Educational Resources Information Center

    Fleischmann, E. M-L.; van der Westhuizen, C. P.; Cilliers, D.

    2015-01-01

    Currently there is a global drive among political and educational institutions to implement geographic information system (GIS) practice in secondary schools. However, Geography teachers worldwide, including in South Africa, face significant practical challenges in this regard. Lack of curriculum aligned GIS resources, funds and teacher GIS…

  20. A Four-Year Follow-Up of Means-End Outcomes from Outdoor Adventure Programs

    ERIC Educational Resources Information Center

    Goldenberg, Marni; Soule, Katherine E.

    2015-01-01

    Means-end theory was used to analyze differences in outcomes from original interviews and follow-up interviews occurring four years after Outward Bound (OB) and National Outdoor Leadership School (NOLS) 2006 course participation. In 2006, a semi-structured, in-person interview was conducted after participants (N = 510) completed their course. In…

  1. Primary Prevention of Reading Failure: Effect of Universal Peer Tutoring in the Early Grades

    ERIC Educational Resources Information Center

    Jones, Giavana; Ostojic, Dragana; Menard, Jessica; Picard, Erin; Miller, Carlin J.

    2017-01-01

    Reading is typically considered a survival skill in our technology- and literacy-bound culture. Individuals who struggle with learning to read are at significantly elevated risk for a number of negative outcomes, including school failure, under- and unemployment, and special education placement. Thus, those who do not learn to read fluently will…

  2. Algebra and Algebraic Thinking in School Math: 70th YB

    ERIC Educational Resources Information Center

    National Council of Teachers of Mathematics, 2008

    2008-01-01

    Algebra is no longer just for college-bound students. After a widespread push by the National Council of Teachers of Mathematics (NCTM) and teachers across the country, algebra is now a required part of most curricula. However, students' standardized test scores are not at the level they should be. NCTM's seventieth yearbook takes a look at the…

  3. Gap Detection in School-Age Children and Adults: Center Frequency and Ramp Duration

    ERIC Educational Resources Information Center

    Buss, Emily; Porter, Heather L.; Hall, Joseph W., III; Grose, John H.

    2017-01-01

    Purpose: The age at which gap detection becomes adultlike differs, depending on the stimulus characteristics. The present study evaluated whether the developmental trajectory differs as a function of stimulus frequency region or duration of the onset and offset ramps bounding the gap. Method: Thresholds were obtained for wideband noise (500-4500…

  4. Fast concurrent array-based stacks, queues and deques using fetch-and-increment-bounded, fetch-and-decrement-bounded and store-on-twin synchronization primitives

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

    Chen, Dong; Gara, Alana; Heidelberger, Philip

    Implementation primitives for concurrent array-based stacks, queues, double-ended queues (deques) and wrapped deques are provided. In one aspect, each element of the stack, queue, deque or wrapped deque data structure has its own ticket lock, allowing multiple threads to concurrently use multiple elements of the data structure and thus achieving high performance. In another aspect, new synchronization primitives FetchAndIncrementBounded (Counter, Bound) and FetchAndDecrementBounded (Counter, Bound) are implemented. These primitives can be implemented in hardware and thus promise a very fast throughput for queues, stacks and double-ended queues.

  5. Earthtech, Dig-Texas and Upward Bound: Outreach to At-Risk Students with Interdisciplinary STEM Activities

    NASA Astrophysics Data System (ADS)

    Olgin, J. G.; Güereque, M.; Pennington, D. D.; Everett, A.; Dixon, J. G.; Reyes, A.; Houser, P. I. Q.; Baker, J. A.; Stocks, E.; Ellins, K.

    2015-12-01

    The Geological Sciences department at the University of Texas at El Paso (UTEP) hosted the EarthTech outreach program - a one-week intensive summer camp for low-income, at-risk high school students. The EarthTech program engaged students in STEM activities from geological and environmental sciences. Developed and led by university student-mentors with guidance from a supervising faculty member, the course engaged Upward Bound students with lectures, interactive projects, and excursions to local ecological preserves and geological sites around El Paso, Texas. Topics covered plant and animal distribution and diversity, water and soil dynamics, evolution and paleontology, geohazards, and planetary science. Field trips were combined with hands-on activities, including activities from DIG Texas teaching modules. The NSF-funded DIG Texas Instructional Blueprints project is organizing vetted, high quality online educational resources and learning activities into teaching modules. The modules follow a storyline and demonstrate congruency with the Next Generation Science Standards. Selected DIG Texas resources were included in the daily curriculum to complement the field trip and other hands-on activities. EarthTech students created ESRI Online GIS story maps in which they showed the locations of the field trips, incorporated photographs they had taken, and provided written reflections about their camp experiences. The DIG Texas project evaluation collected survey and interview data from the university student mentors throughout the week to ascertain the efficacy of the program. This poster presentation will include an overview of the program, including examples of work and evaluation results.

  6. Gauge mediation at the LHC: status and prospects

    DOE PAGES

    Knapen, Simon; Redigolo, Diego

    2017-01-30

    We show that the predictivity of general gauge mediation (GGM) with TeV-scale stops is greatly increased once the Higgs mass constraint is imposed. The most notable results are a strong lower bound on the mass of the gluino and right-handed squarks, and an upper bound on the Higgsino mass. If the μ-parameter is positive, the wino mass is also bounded from above. These constraints relax significantly for high messenger scales and as such long-lived NLSPs are favored in GGM. We identify a small set of most promising topologies for the neutralino/sneutrino NLSP scenarios and estimate the impact of the currentmore » bounds and the sensitivity of the high luminosity LHC. The stau, stop and sbottom NLSP scenarios can be robustly excluded at the high luminosity LHC.« less

  7. Few-Body Techniques Using Coordinate Space for Bound and Continuum States

    NASA Astrophysics Data System (ADS)

    Garrido, E.

    2018-05-01

    These notes are a short summary of a set of lectures given within the frame of the "Critical Stability of Quantum Few-Body Systems" International School held in the Max Planck Institute for the Physics of Complex Systems (Dresden). The main goal of the lectures has been to provide the basic ingredients for the description of few-body systems in coordinate space. The hyperspherical harmonic and the adiabatic expansion methods are introduced in detail, and subsequently used to describe bound and continuum states. The expressions for the cross sections and reaction rates for three-body processes are derived. The case of resonant scattering and the complex scaling method as a tool to obtain the resonance energy and width is also introduced.

  8. Social intelligence and academic achievement as predictors of adolescent popularity.

    PubMed

    Meijs, Noortje; Cillessen, Antonius H N; Scholte, Ron H J; Segers, Eliane; Spijkerman, Renske

    2010-01-01

    This study compared the effects of social intelligence and cognitive intelligence, as measured by academic achievement, on adolescent popularity in two school contexts. A distinction was made between sociometric popularity, a measure of acceptance, and perceived popularity, a measure of social dominance. Participants were 512, 14-15 year-old adolescents (56% girls, 44% boys) in vocational and college preparatory schools in Northwestern Europe. Perceived popularity was significantly related to social intelligence, but not to academic achievement, in both contexts. Sociometric popularity was predicted by an interaction between academic achievement and social intelligence, further qualified by school context. Whereas college bound students gained sociometric popularity by excelling both socially and academically, vocational students benefited from doing well either socially or academically, but not in combination. The implications of these findings were discussed.

  9. Confidence Bounds and Power for the Reliability of Observational Measures on the Quality of a Social Setting

    ERIC Educational Resources Information Center

    Shin, Yongyun; Raudenbush, Stephen W.

    2012-01-01

    Social scientists are frequently interested in assessing the qualities of social settings such as classrooms, schools, neighborhoods, or day care centers. The most common procedure requires observers to rate social interactions within these settings on multiple items and then to combine the item responses to obtain a summary measure of setting…

  10. Desegregation's Architects: Education Parks and the Spatial Ideology of Schooling

    ERIC Educational Resources Information Center

    Erickson, Ansley T.

    2016-01-01

    From the early 1960s through the early 1970s, a new idea drew the interest of local leaders and national networks of educators seeking to further desegregation but concerned about how to do so within the bounds of white resistance. Huge single- or multischool campuses, called education parks, would draw students from broad geographical areas and…

  11. Muslims on Campus: College-Bound Students, Schools Contend with Rising Intolerance

    ERIC Educational Resources Information Center

    Stegmeir, Mary

    2017-01-01

    Hate crimes and incidents of bias against US Muslims have soared to their highest levels since the aftermath of the Sept. 11, 2001 attacks, according to data collected by the FBI and other organizations. As Muslim youth search for a sense of security, counselors on both sides of the desk are called to ensure their institutions remain safe and…

  12. Humpty Dumpty Reconsidered: Seeing Things Whole in Outward Bound.

    ERIC Educational Resources Information Center

    Horwood, Bert

    For education to make a lasting difference in people's lives, it must touch all dimensions of being human in ways that are integrated or holistic. Content and instructional methods, such as those of Kurt Hahn and Charity James, that are based on images of the intact human being see things whole from the beginning. But our school experience and the…

  13. A Study of the National Upward Bound and Talent Search Programs. Final Report. Volume III: Descriptive Study of the Talent Search Program.

    ERIC Educational Resources Information Center

    Pyecha, J. N.; And Others

    The Office of Education's Talent Search program is designed to: (a) identify needy youths with exceptional potential and encourage them to complete secondary school and undertake further education; (b) publicize student financial aid; and (c) encourage dropouts of demonstrated aptitude to reenter educational programs. The Talent Search program…

  14. Conflict in the Classroom: The Education of At-Risk and Troubled Students. Fifth Edition.

    ERIC Educational Resources Information Center

    Long, Nicholas J.; Morse, William C.

    This collection of over 60 readings on the education of students with emotional disturbances is organized into nine chapters. In each chapter, the articles are bound together by the humanistic ties of psychoeducation, which involves a concern for both the inner life and the external behavior. The book aims to make school time effective enough to…

  15. The active surface of suspended particles as a predictor of lung function and pulmonary symptoms in Austrian school children

    NASA Astrophysics Data System (ADS)

    Moshammer, Hanns; Neuberger, Manfred

    At a central elementary school in the capital of Upper Austria children aged 7-10 years underwent repeated respiratory health checkups (questionnaires, diaries, spirometry). Between March and May 2001 the daily means of the signals of a diffusion charging sensor, measuring the "active surface" of suspended particles, and a photoelectric aerosol sensor, measuring the particle-bound polycyclic aromatic hydrocarbons, were related to spirometric results of the total 164 children examined and to the daily symptom scores of a susceptible subgroup. Significant reductions of forced vital capacity ( p=0.006) and forced expiratory volume in the first second ( p=0.001) and significant increases of wheezing ( p=0.001), shortness of breath ( p=0.041), cough in the evening ( p=0.031) and at night ( p=0.018) were found with increase of "active surface" of suspended particles measured at the adjacent outdoor monitoring station, but not with the increase of particle-bound polycyclic aromatic hydrocarbons. Monitoring "active surface" of particles with diameters of about 10 nm-1 μm by means of a diffusion charging sensor might provide additional information in surveillance of particulate matter for prevention of acute effects on respiratory health.

  16. A Langevin dynamics simulation study of the tribology of polymer loop brushes.

    PubMed

    Yin, Fang; Bedrov, Dmitry; Smith, Grant D; Kilbey, S Michael

    2007-08-28

    The tribology of surfaces modified with doubly bound polymer chains (loops) has been investigated in good solvent conditions using Langevin dynamics simulations. The density profiles, brush interpenetration, chain inclination, normal forces, and shear forces for two flat substrates modified by doubly bound bead-necklace polymers and equivalent singly bound polymers (twice as many polymer chains of 12 the molecular weight of the loop chains) were determined and compared as a function of surface separation, grafting density, and shear velocity. The doubly bound polymer layers showed less interpenetration with decreasing separation than the equivalent singly bound layers. Surprisingly, this difference in interpenetration between doubly bound polymer and singly bound polymer did not result in decreased friction at high shear velocity possibly due to the decreased ability of the doubly bound chains to deform in response to the applied shear. However, at lower shear velocity, where deformation of the chains in the flow direction is less pronounced and the difference in interpenetration is greater between the doubly bound and singly bound chains, some reduction in friction was observed.

  17. Bound-preserving modified exponential Runge-Kutta discontinuous Galerkin methods for scalar hyperbolic equations with stiff source terms

    NASA Astrophysics Data System (ADS)

    Huang, Juntao; Shu, Chi-Wang

    2018-05-01

    In this paper, we develop bound-preserving modified exponential Runge-Kutta (RK) discontinuous Galerkin (DG) schemes to solve scalar hyperbolic equations with stiff source terms by extending the idea in Zhang and Shu [43]. Exponential strong stability preserving (SSP) high order time discretizations are constructed and then modified to overcome the stiffness and preserve the bound of the numerical solutions. It is also straightforward to extend the method to two dimensions on rectangular and triangular meshes. Even though we only discuss the bound-preserving limiter for DG schemes, it can also be applied to high order finite volume schemes, such as weighted essentially non-oscillatory (WENO) finite volume schemes as well.

  18. A global probe into dental student perceptions about philanthropy, global dentistry and international student exchanges.

    PubMed

    Ivanoff, Chris S; Yaneva, Krassimira; Luan, Diana; Andonov, Bogomil; Kumar, Reena R; Agnihotry, Anirudha; Ivanoff, Athena E; Emmanouil, Dimitrios; Volpato, Luiz Evaristo Ricci; Koneski, Filip; Muratovska, Ilijana; Al-Shehri, Huda A; Al-Taweel, Sara M; Daly, Michele

    2017-04-01

    Training culturally competent graduates who can practice effectively in a multicultural environment is a goal of contemporary dental education. The Global Oral Health Initiative is a network of dental schools seeking to promote global dentistry as a component of cultural competency training. Before initiating international student exchanges, a survey was conducted to assess students' awareness of global dentistry and interest in cross-national clerkships. A 22-question, YES/NO survey was distributed to 3,487 dental students at eight schools in seven countries. The questions probed students about their school's commitment to enhance their education by promoting global dentistry, volunteerism and philanthropy. The data were analysed using Vassarstats statistical software. In total, 2,371 students (67.9%) completed the survey. Cultural diversity was seen as an important component of dental education by 72.8% of the students, with two-thirds (66.9%) acknowledging that their training provided preparation for understanding the oral health care needs of disparate peoples. A high proportion (87.9%) agreed that volunteerism and philanthropy are important qualities of a well-rounded dentist, but only about one-third felt that their school supported these behaviours (36.2%) or demonstrated a commitment to promote global dentistry (35.5%). In addition, 87.4% felt that dental schools are morally bound to improve oral health care in marginalised global communities and should provide students with international exchange missions (91%), which would enhance their cultural competency (88.9%) and encourage their participation in charitable missions after graduation (67.6%). The study suggests that dental students would value international exchanges, which may enhance students' knowledge and self-awareness related to cultural competence. © 2016 FDI World Dental Federation.

  19. Sample-Based Motion Planning in High-Dimensional and Differentially-Constrained Systems

    DTIC Science & Technology

    2010-02-01

    Reachable Set . . . 88 6-1 LittleDog Robot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 6-2 Dog bounding up stairs ...planning algorithm implemented on LittleDog, a quadruped robot . The motion planning algorithm successfully planned bounding trajectories over extremely...a motion planning algorithm implemented on LittleDog, a quadruped robot . The motion planning algorithm successfully planned bounding trajectories

  20. A Mathematical Study on “Additive Technique” Versus “Branch and Bound Technique” for Solving Binary Programming Problem

    NASA Astrophysics Data System (ADS)

    Sufahani, Suliadi; Ghazali Kamardan, M.; Saifullah Rusiman, Mohd; Mohamad, Mahathir; Khalid, Kamil; Ali, Maselan; Khalid, Kamal; Nawawi, MKM; Ahmad, Asmala

    2018-04-01

    A solid body needs adequate supplements from nourishment that we eat each day. Eating pretty much than what our body needs will prompt lack of healthy sustenance (under-nourishment and over-nourishment). In Malaysia, a few reviews have been directed to examine the wholesome status of Malaysians, particularly among youngsters and youths. However there are different methods for taking care of the menu arranging issue and in this paper Binary Programming (BP) is executed. Separately, “Additive Technique (AT)” and “Branch and Bound Technique (BBT)” are utilized as a part of BP. Both methodologies utilize diverse systems and might yield distinctive ideal arrangements. Along these lines, this study expects to build up a scientific model for eating regimen arranging that meets the essential supplement admission and look at the outcomes yield through additive substance and branch and bound methodologies. The information was gathered from different all inclusive schools and furthermore from the Ministry of Education. The model was illuminated by utilizing the Balas Algorithm through AT and Binary Programming through BBT.

  1. Silica-coated gold nanorods as saturable absorber for bound-state pulse generation in a fiber laser with near-zero dispersion

    NASA Astrophysics Data System (ADS)

    Wang, Xude; Luo, Aiping; Luo, Zhichao; Liu, Meng; Zou, Feng; Zhu, Yanfang; Xue, Jianping; Xu, Wencheng

    2017-11-01

    We presented a bound-state operation in a fiber laser with near-zero anomalous dispersion based on a silica-coated gold nanorods (GNRs@SiO2) saturable absorber (SA). Using a balanced twin detector measurement technique, the modulation depth and nonsaturable loss of the GNRs@SiO2 SA were measured to be approximately 3.5% and 39.3%, respectively. By virtue of the highly nonlinear effect of the GNRs@SiO2 SA, the bound-state pulses could be easily observed. Besides the lower-order bound-state pulses with two, three, and four solitons, the higher-order bound states with up to 12 solitons were also obtained in the laser cavity. The pulse profiles of the higher-order bound states were further reconstructed theoretically. The experimental results would give further insight towards understanding the complex nonlinear dynamics of bound-state pulses in fiber lasers.

  2. Search for Chemically Bound Water in the Surface Layer of Mars Based on HEND/Mars Odyssey Data

    NASA Technical Reports Server (NTRS)

    Basilevsky, A. T.; Litvak, M. L.; Mitrofanov, I. G.; Boynton, W.; Saunders, R. S.

    2003-01-01

    This study is emphasized on search for signatures of chemically bound water in surface layer of Mars based on data acquired by High Energy Neutron Detector (HEND) which is part of the Mars Odyssey Gamma Ray Spectrometer (GRS). Fluxes of epithermal (probe the upper 1-2 m) and fast (the upper 20-30 cm) neutrons, considered in this work, were measured since mid February till mid June 2002. First analysis of this data set with emphasis of chemically bound water was made. Early publications of the GRS results reported low neutron flux at high latitudes, interpreted as signature of ground water ice, and in two low latitude areas: Arabia and SW of Olympus Mons (SWOM), interpreted as 'geographic variations in the amount of chemically and/or physically bound H2O and or OH...'. It is clear that surface materials of Mars do contain chemically bound water, but its amounts are poorly known and its geographic distribution was not analyzed.

  3. Building Relationships by Revisiting Home Visits

    ERIC Educational Resources Information Center

    Hillman, Carol B.

    2011-01-01

    The author can't think of any better way to begin a relationship with a young school-bound child than to make a home visit. Home is where the heart is. Home is where the child feels most comfortable, where a child feels safe. When he is at home, a child can more easily welcome a new adult into his world and take the lead in establishing this…

  4. Boys and girls who reason well mathematically.

    PubMed

    Stanley, J C

    1993-01-01

    Since 1971 the Study of Mathematically Precocious Youth (SMPY) at Johns Hopkins University has pioneered in discovery of and provision of educational help for 12-year-old boys and girls who reason better mathematically than 99% of other 12-year-olds. SMPY originated widespread searches for such youths and special academic classes for them outside the regular school system. A regional talent search, verbal as well as mathematical, now covers all 50 states of the USA, and many varied residential summer programmes are offered across the country. These have provided educational facilitation for many thousands, and have encouraged greater curricular flexibility in schools and better articulation of in-school with out-of-school learning experiences. From the first talent search conducted by SMPY in 1972, it became obvious that boys tend to score considerably higher than girls on the College Board Scholastic Aptitude Test-Mathematical (SAT-M), a test intended mainly for college-bound 17- and 18-year-olds. This difference was reported in 1974 but attracted little attention until a controversial report in 1980 stimulated research on sex differences in various aspects of mathematics. Here I describe a study of sex differences over 10 years on 14 College Board high school achievement tests, which are taken (three usually) by bright 17- and 18-year-olds seeking admission to the USA's selective colleges and universities. Among the high scores on the European history test the ratio of males to females was greatest, 6:1. The next most sex-differentiating test was physics, 2.9:1, followed by elementary-level mathematics (mainly algebra and geometry), 2.5:1. Other ratios favouring males were, in 1991, chemistry (2.4:1), American history (2.1:1), biology (1.8:1), precalculus mathematics (1.6:1), Latin (1.6:1), French (1.4:1), modern Hebrew (1.1:1) and German (1.02:1). Tests in which more females were high scorers were literature (1.26:1), English composition (1.05:1) and Spanish (1.01:1). The largest sex differences on other standardized tests, for mechanical reasoning and spatial rotation, favour males. There are even larger differences for self-reported evaluative attitudes, with the theoretical value high for boys and the aesthetic high for girls. Such value scores correlated strangely with scores on achievement and aptitude tests. By 12 or younger, bright boys and girls already show many of the cognitive sex differences found in 18-year-olds.

  5. Nuclear-polarization correction to the bound-electron g factor in heavy hydrogenlike ions.

    PubMed

    Nefiodov, A V; Plunien, G; Soff, G

    2002-08-19

    The influence of nuclear polarization on the bound-electron g factor in heavy hydrogenlike ions is investigated. Numerical calculations are performed for the K- and L-shell electrons taking into account the dominant virtual nuclear excitations. This determines the ultimate limit for tests of QED utilizing measurements of the bound-electron g factor in highly charged ions.

  6. Effects of Different Conditioning Activities on 100-m Dash Performance in High School Track and Field Athletes.

    PubMed

    Ferreira-Júnior, João B; Guttierres, Ana P M; Encarnação, Irismar G A; Lima, Jorge R P; Borba, Diego A; Freitas, Eduardo D S; Bemben, Michael G; Vieira, Carlos A; Bottaro, Martim

    2018-06-01

    This study compared the effects of different conditioning activities on the 100-m dash performance of 11 male, high school track and field athletes (mean age = 16.3; SD = 1.2 years). Participants performed a 100-m dash seven minutes after each of four randomized conditioning protocols, with each condition and 100-m dash separated by 3-10 days. The conditioning protocols were (a) control, no conditioning activity; (b) weighted plyometric, three sets of 10 repetitions of alternate leg bounding with additional load of 10% of the body mass; (c) free sprint, two 20-m sprints; and (d) resisted sprint (RS), two 20-m resisted sprints using an elastic tubing tool. We obtained session ratings of perceived exertion (SRPE) immediately after each conditioning protocol. There were no significant differences between any of the three experimental conditioning activities on 100-m sprint time, but the RS protocol improved 100-m sprint time compared with the control (no conditioning) protocol ( p < .001). The RS also led to greater sprint velocity and higher SRPE compared with the control condition ( p < .01). There was no significant association between SRPE and 100-m performance ( p = .77, r = .05). These results suggest a benefit for young male track and field athletes to the elastic tubing warm-up activities prior to the 100-m dash.

  7. The Colorado School of Mines Nevada geothermal study

    NASA Technical Reports Server (NTRS)

    Keller, G. V.; Grose, L. T.; Crewpson, R. A.

    1974-01-01

    Geothermal systems in the Basin and Range Province of the western United States probably differ in many respects from geothermal systems already discovered in other parts of the world because of the unique tectonic setting. To investigate this, a study of the geothermal occurrences at Fly Ranch, approximately 100 miles north of Reno, Nevada, has been undertaken. Ample evidence for a geothermal system exists in this area, including the surface expression of heat flow in the form of hot springs, an extensive area of low electrical resistivity, and a high level of seismicity along faults bounding the thermal area. However, geophysical and geological studies have not yet provided evidence for a local heat source at depth. Additional detailed geophysical and geological studies, as well as drilling, must be completed before the geothermal system can be described fully.

  8. An error bound for a discrete reduced order model of a linear multivariable system

    NASA Technical Reports Server (NTRS)

    Al-Saggaf, Ubaid M.; Franklin, Gene F.

    1987-01-01

    The design of feasible controllers for high dimension multivariable systems can be greatly aided by a method of model reduction. In order for the design based on the order reduction to include a guarantee of stability, it is sufficient to have a bound on the model error. Previous work has provided such a bound for continuous-time systems for algorithms based on balancing. In this note an L-infinity bound is derived for model error for a method of order reduction of discrete linear multivariable systems based on balancing.

  9. 78 FR 27126 - East Bay, St. Andrews Bay and the Gulf of Mexico at Tyndall Air Force Base, Florida; Restricted...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-09

    ... a line connecting the following coordinates: Commencing from the mean high water line at... defined at 33 CFR part 329 within the area bounded by a line connecting the following coordinates... bounded by a line connecting the following coordinates: Commencing from the mean high water line at...

  10. Bound state and localization of excitation in many-body open systems

    NASA Astrophysics Data System (ADS)

    Cui, H. T.; Shen, H. Z.; Hou, S. C.; Yi, X. X.

    2018-04-01

    We study the exact bound state and time evolution for single excitations in one-dimensional X X Z spin chains within a non-Markovian reservoir. For the bound state, a common feature is the localization of single excitations, which means the spontaneous emission of excitations into the reservoir is prohibited. Exceptionally, the pseudo-bound state can be found, for which the single excitation has a finite probability of emission into the reservoir. In addition, a critical energy scale for bound states is also identified, below which only one bound state exists, and it is also the pseudo-bound state. The effect of quasirandom disorder in the spin chain is also discussed; such disorder induces the single excitation to locate at some spin sites. Furthermore, to display the effect of bound state and disorder on the preservation of quantum information, the time evolution of single excitations in spin chains is studied exactly. An interesting observation is that the excitation can stay at its initial location with high probability only when the bound state and disorder coexist. In contrast, when either one of them is absent, the information of the initial state can be erased completely or becomes mixed. This finding shows that the combination of bound state and disorder can provide an ideal mechanism for quantum memory.

  11. A Microcomputer-Based Network Optimization Package.

    DTIC Science & Technology

    1981-09-01

    from either cases a or c as Truncated-Newton directions. It can be shown [Ref. 27] that the TNCG algorithm is globally convergent and capable of...nonzero values of LGB indicate bounds at which arcs are fixed or reversed. Fixed arcs have negative T ( ) while free arcs have positive T ( ) values...Solution of Generalized Network Problems," Working Paper, Department of Finance and Business Economics , School of Business , University of Southern

  12. ARC-2006-ACD06-0113-010

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  13. ARC-2006-ACD06-0113-003

    NASA Image and Video Library

    2006-06-28

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  14. ARC-2006-ACD06-0113-001

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  15. ARC-2006-ACD06-0113-005

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  16. ARC-2006-ACD06-0113-009

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  17. ARC-2006-ACD06-0113-002

    NASA Image and Video Library

    2006-06-28

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  18. ARC-2006-ACD06-0113-007

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  19. ARC-2006-ACD06-0113-011

    NASA Image and Video Library

    2006-07-05

    Spaceward Bound Program in Atacama Desert; shown here is a realtime webcast from Yungay, Chile vis satellite involving NASA Scientists and seven NASA Explorer school teachers. On the Ames end we find the Girl Scouts Space cookines robotic team. The robot nicknamed Zoe is looking for life in extreme environments in preparation for what might be encounter on Mars. see full text on the NASA-Ames News - Research # 04-91AR

  20. "Romantic", "Classic" and "Baroque" Views of Nature: An Analysis of Pictures about the Environment in Greek Primary School Textbooks--Diachronic Considerations

    ERIC Educational Resources Information Center

    Lemoni, Rea; Stamou, Anastasia G.; Stamou, George P.

    2011-01-01

    Taking the view that pictures are not a transparent but rather a deforming mirror of reality, shaping representations of the world bound up with the interests of the social institutions within which pictures are circulated and read, our aim is to explore what view of nature and of the human-nature relationship is built in Greek natural science…

  1. New bounding and decomposition approaches for MILP investment problems: Multi-area transmission and generation planning under policy constraints

    DOE PAGES

    Munoz, F. D.; Hobbs, B. F.; Watson, J. -P.

    2016-02-01

    A novel two-phase bounding and decomposition approach to compute optimal and near-optimal solutions to large-scale mixed-integer investment planning problems is proposed and it considers a large number of operating subproblems, each of which is a convex optimization. Our motivating application is the planning of power transmission and generation in which policy constraints are designed to incentivize high amounts of intermittent generation in electric power systems. The bounding phase exploits Jensen’s inequality to define a lower bound, which we extend to stochastic programs that use expected-value constraints to enforce policy objectives. The decomposition phase, in which the bounds are tightened, improvesmore » upon the standard Benders’ algorithm by accelerating the convergence of the bounds. The lower bound is tightened by using a Jensen’s inequality-based approach to introduce an auxiliary lower bound into the Benders master problem. Upper bounds for both phases are computed using a sub-sampling approach executed on a parallel computer system. Numerical results show that only the bounding phase is necessary if loose optimality gaps are acceptable. But, the decomposition phase is required to attain optimality gaps. Moreover, use of both phases performs better, in terms of convergence speed, than attempting to solve the problem using just the bounding phase or regular Benders decomposition separately.« less

  2. New bounding and decomposition approaches for MILP investment problems: Multi-area transmission and generation planning under policy constraints

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

    Munoz, F. D.; Hobbs, B. F.; Watson, J. -P.

    A novel two-phase bounding and decomposition approach to compute optimal and near-optimal solutions to large-scale mixed-integer investment planning problems is proposed and it considers a large number of operating subproblems, each of which is a convex optimization. Our motivating application is the planning of power transmission and generation in which policy constraints are designed to incentivize high amounts of intermittent generation in electric power systems. The bounding phase exploits Jensen’s inequality to define a lower bound, which we extend to stochastic programs that use expected-value constraints to enforce policy objectives. The decomposition phase, in which the bounds are tightened, improvesmore » upon the standard Benders’ algorithm by accelerating the convergence of the bounds. The lower bound is tightened by using a Jensen’s inequality-based approach to introduce an auxiliary lower bound into the Benders master problem. Upper bounds for both phases are computed using a sub-sampling approach executed on a parallel computer system. Numerical results show that only the bounding phase is necessary if loose optimality gaps are acceptable. But, the decomposition phase is required to attain optimality gaps. Moreover, use of both phases performs better, in terms of convergence speed, than attempting to solve the problem using just the bounding phase or regular Benders decomposition separately.« less

  3. Outdoor, Indoor, and Personal Exposure to VOCs in Children

    PubMed Central

    Adgate, John L.; Church, Timothy R.; Ryan, Andrew D.; Ramachandran, Gurumurthy; Fredrickson, Ann L.; Stock, Thomas H.; Morandi, Maria T.; Sexton, Ken

    2004-01-01

    We measured volatile organic compound (VOC) exposures in multiple locations for a diverse population of children who attended two inner-city schools in Minneapolis, Minnesota. Fifteen common VOCs were measured at four locations: outdoors (O), indoors at school (S), indoors at home (H), and in personal samples (P). Concentrations of most VOCs followed the general pattern O ≈ S < P ≤ H across the measured microenvironments. The S and O environments had the smallest and H the largest influence on personal exposure to most compounds. A time-weighted model of P exposure using all measured microenvironments and time–activity data provided little additional explanatory power beyond that provided by using the H measurement alone. Although H and P concentrations of most VOCs measured in this study were similar to or lower than levels measured in recent personal monitoring studies of adults and children in the United States, p-dichlorobenzene was the notable exception to this pattern, with upper-bound exposures more than 100 times greater than those found in other studies of children. Median and upper-bound H and P exposures were well above health benchmarks for several compounds, so outdoor measurements likely underestimate long-term health risks from children’s exposure to these compounds. PMID:15471730

  4. Determination of particle-bound polycyclic aromatic hydrocarbons emitted from co-pelletization combustion of lignite and rubber wood sawdust

    NASA Astrophysics Data System (ADS)

    Kan, R.; Kaosol, T.; Tekasakul, P.; Tekasakul, S.

    2017-09-01

    Determination of particle-bound Polycyclic Aromatic Hydrocarbons (PAHs) emitted from co-pelletization combustion of lignite and rubber wood sawdust in a horizontal tube furnace is investigated using High Performance Liquid Chromatography with coupled Diode Array and Fluorescence Detection (HPLC-DAD/FLD). The particle-bound PAHs based on the mass concentration and the toxicity degree are discussed in the different size ranges of the particulate matters from 0.07-11 μm. In the present study, the particle-bound PAHs are likely abundant in the fine particles. More than 70% of toxicity degree of PAHs falls into PM1.1 while more than 80% of mass concentration of PAHs falls into PM2.5. The addition of lignite amount in the co-pelletization results in the increasing concentration of either 4-6 aromatic ring PAHs or high molecular weight PAHs. The high contribution of 4-6 aromatic ring PAHs or high molecular weight PAHs in the fine particles should be paid much more attention because of high probability of human carcinogenic. Furthermore, the rubber wood sawdust pellets emit high mass concentration of PAHs whereas the lignite pellets emit high toxicity degree of PAHs. By co-pelletized rubber wood sawdust with lignite (50% lignite pellets) has significant effect to reduce the toxicity degree of PAHs by 70%.

  5. Exotic lepton searches via bound state production at the LHC

    NASA Astrophysics Data System (ADS)

    Barrie, Neil D.; Kobakhidze, Archil; Liang, Shelley; Talia, Matthew; Wu, Lei

    2018-06-01

    Heavy long-lived multi-charged leptons (MCLs) are predicted by various new physics models. These hypothetical MCLs can form bound states, due to their high electric charges and long life times. In this work, we propose a novel strategy of searching for MCLs through their bound state productions and decays. By utilising LHC-8 TeV data in searching for resonances in the diphoton channel, we exclude the masses of isospin singlet heavy leptons with electric charge | q | ≥ 6 (in units of electron charge) lower than ∼1.2 TeV, which are much stronger than the corresponding 8 TeV LHC bounds from analysing the high ionisation and the long time-of-flight of MCLs. By utilising the current 13 TeV LHC diphoton channel measurements the bound can further exclude MCL masses up to ∼1.6 TeV for | q | ≥ 6. Also, we demonstrate that the conventional LHC limits from searching for MCLs produced via Drell-Yan processes can be enhanced by including the contribution of photon fusion processes.

  6. Minimizers with Bounded Action for the High-Dimensional Frenkel-Kontorova Model

    NASA Astrophysics Data System (ADS)

    Miao, Xue-Qing; Wang, Ya-Nan; Qin, Wen-Xin

    In Aubry-Mather theory for monotone twist maps or for one-dimensional Frenkel-Kontorova (FK) model with nearest neighbor interactions, each global minimizer (minimal energy configuration) is naturally Birkhoff. However, this is not true for the one-dimensional FK model with non-nearest neighbor interactions or for the high-dimensional FK model. In this paper, we study the Birkhoff property of minimizers with bounded action for the high-dimensional FK model.

  7. Constraining the generalized uncertainty principle with the atomic weak-equivalence-principle test

    NASA Astrophysics Data System (ADS)

    Gao, Dongfeng; Wang, Jin; Zhan, Mingsheng

    2017-04-01

    Various models of quantum gravity imply the Planck-scale modifications of Heisenberg's uncertainty principle into a so-called generalized uncertainty principle (GUP). The GUP effects on high-energy physics, cosmology, and astrophysics have been extensively studied. Here, we focus on the weak-equivalence-principle (WEP) violation induced by the GUP. Results from the WEP test with the 85Rb-87Rb dual-species atom interferometer are used to set upper bounds on parameters in two GUP proposals. A 1045-level bound on the Kempf-Mangano-Mann proposal and a 1027-level bound on Maggiore's proposal, which are consistent with bounds from other experiments, are obtained. All these bounds have huge room for improvement in the future.

  8. Extended bounds limiter for high-order finite-volume schemes on unstructured meshes

    NASA Astrophysics Data System (ADS)

    Tsoutsanis, Panagiotis

    2018-06-01

    This paper explores the impact of the definition of the bounds of the limiter proposed by Michalak and Ollivier-Gooch in [56] (2009), for higher-order Monotone-Upstream Central Scheme for Conservation Laws (MUSCL) numerical schemes on unstructured meshes in the finite-volume (FV) framework. A new modification of the limiter is proposed where the bounds are redefined by utilising all the spatial information provided by all the elements in the reconstruction stencil. Numerical results obtained on smooth and discontinuous test problems of the Euler equations on unstructured meshes, highlight that the newly proposed extended bounds limiter exhibits superior performance in terms of accuracy and mesh sensitivity compared to the cell-based or vertex-based bounds implementations.

  9. Dynamics of bound water molecules in fullerenol at different hydration levels

    NASA Astrophysics Data System (ADS)

    Wang, Yilin; Robey, Steven; Reutt-Robey, Janice

    Fullerenols, polyhydroxylated fullerenes, are of great interest as promising materials in medical application because of their high water solubility and biocompatibility. Fullerenols are highly responsive to their environment, for example, they readily undergo hydration under ambient conditions. Understanding the dynamics of water molecules bound to fullerenols, and the interplay between water molecules and fullerenols is important in realizing biological function. Here, broadband dielectric spectroscopy (BDS), was performed on a fullerenol with 44 hydroxyl groups, C60(OH)44, between 300 K and 340 K. At room temperature and under ambient conditions, C60(OH)44 is hydrated, releasing bound water molecules with increasing temperature, as quantified by thermal gravimetric analysis (TGA) measurements. At room temperature, a dielectric band due to collective bulk-like dynamics of the bound water molecules is observed. The relaxation peak of the water molecules shifts to higher frequency with increasing of temperature, reflecting the dynamics of bound water. Upon loss of water molecules, either thermally induced or vacuum induced, the relaxation peak shifts to lower frequency. The stoichiometric relationship between the dielectric properties of the hydrated fullerenol and the interplay between the bound water molecules and C60(OH)44 will be discussed. This work was supported by the National Science Foundation (NSF) under Award Number 1310380.

  10. Highly accurate bound state calculations of the two-center molecular ions by using the universal variational expansion for three-body systems

    NASA Astrophysics Data System (ADS)

    Frolov, Alexei M.

    2018-03-01

    The universal variational expansion for the non-relativistic three-body systems is explicitly constructed. This universal expansion can be used to perform highly accurate numerical computations of the bound state spectra in various three-body systems, including Coulomb three-body systems with arbitrary particle masses and electric charges. Our main interest is related to the adiabatic three-body systems which contain one bound electron and two heavy nuclei of hydrogen isotopes: the protium p, deuterium d and tritium t. We also consider the analogous (model) hydrogen ion ∞H2+ with the two infinitely heavy nuclei.

  11. Regularization by Functions of Bounded Variation and Applications to Image Enhancement

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

    Casas, E.; Kunisch, K.; Pola, C.

    1999-09-15

    Optimization problems regularized by bounded variation seminorms are analyzed. The optimality system is obtained and finite-dimensional approximations of bounded variation function spaces as well as of the optimization problems are studied. It is demonstrated that the choice of the vector norm in the definition of the bounded variation seminorm is of special importance for approximating subspaces consisting of piecewise constant functions. Algorithms based on a primal-dual framework that exploit the structure of these nondifferentiable optimization problems are proposed. Numerical examples are given for denoising of blocky images with very high noise.

  12. Glycoprotein biosynthesis in animal cells grown in suspension culture. Assembly of lipid-linked saccharides and formation of protein-bound 'high-mannose' oligosaccharides.

    PubMed Central

    Bailey, D S; Burke, J; Sinclair, R; Mukherjee, B B

    1981-01-01

    Glycoprotein biosynthesis was studied with mouse L-cells grown in suspension culture. Glucose-deprived cells incorporated [3H]mannose into 'high-mannose' protein-bound oligosaccharides and a few relatively high-molecular-weight lipid-linked oligosaccharides. The latter were retained by DEAE-cellulose and turned over quite slowly during pulse--chase experiments. Increased heterogeneity in size of lipid-linked oligosaccharides developed during prolonged glucose deprivation. Sequential elongation of lipid-linked oligosaccharides was also observed, and conditions that prevented the assembly of the higher lipid-linked oligosaccharides also prevented the formation of the larger protein-bound 'high-mannose' oligosaccharides. In parallel experiments, [3H]mannose was incorporated into a total polyribosome fraction, suggesting that mannose residues were transferred co-translationally to nascent protein. Membrane preparations from these cells catalysed the assembly from UDP-N-acetyl-D-[6-3H]glucosamine and GDP-D-[U-14C]mannose of polyisoprenyl diphosphate derivatives whose oligosaccharide moieties were heterogeneous in size. Elongation of the N-acetyl-D-[6-3H]glucosamine-initiated glycolipids with mannose residues produced several higher lipid-linked oligosaccharides similar to those seen during glucose deprivation in vivo. Glucosylation of these mannose-containing oligosaccharides from UDP-D-[6-3H]glucose was restricted to those of a relatively high molecular weight. Protein-bound saccharides formed in vitro were mainly smaller in size than those assembled on the lipid acceptors. These results support the involvement of lipid-linked saccharides in the synthesis of asparagine-linked glycoproteins, but show both in vivo and in vitro that protein-bound 'high-mannose' oligosaccharide formation can occur independently of higher lipid-linked oligosaccharide synthesis. PMID:7306042

  13. Practices implemented by a Texas charter school system to overcome science teacher shortage

    NASA Astrophysics Data System (ADS)

    Yasar, Bilgehan M.

    The purpose of this study was to examine practices used by a charter school system to hire and retain science teachers. The research design for this study was a qualitative case study. This single instrumental case study explored the issue within a bounded system. Purposeful sampling strategy was used to identify the participants who were interviewed individually. Findings of the case study supported that using online resources, advertising in the newspaper, attending job fairs, using alternative certification programs, attracting alumni, contacting the college of educations and hiring internationally helped the charter school system with hiring science teachers. Improving teacher salary scale, implementing teacher mentorship programs, reimbursing teachers for certification and master's programs, providing professional development and supporting teachers helped to retain science teachers. Therefore, this study contributes to determining strategies and techniques, selecting methods and programs, training administrators, and monitoring for successful hiring and retaining science teacher implementation.

  14. Effects of tow transit on the efficacy of the Chicago Sanitary and Ship Canal Electric Dispersal Barrier System

    USGS Publications Warehouse

    Davis, Jeremiah J.; LeRoy, Jessica Z.; Shanks, Matthew R.; Jackson, Patrick Ryan; Engel, Frank; Murphy, Elizabeth; Baxter, Carey L.; McInerney, Michael K.; Barkowski, Nicholas A.

    2017-01-01

    In 2016, the U.S. Fish and Wildlife Service, U.S. Geological Survey, and U.S. Army Corps of Engineers undertook a field study in the Chicago Sanitary and Ship Canal near Romeoville, Illinois to determine the influence of tow transit on the efficacy of the Electric Dispersal Barrier System (EDBS) in preventing the passage of juvenile fish (total length < 100 millimeters (mm)). Dual-frequency identification sonar data showed that large schools of juvenile fish (mean school size of 120 fish; n = 19) moved upstream and crossed the electric field of an array in the EDBS concurrent with downstream-bound (downbound) loaded tows in 89.5% of trials. Smaller schools of juvenile fish (mean school size of 98 fish; n = 15) moved downstream and crossed the electric field of an array in the EDBS concurrent with upstream-bound (upbound) loaded tows in 73.3% of trials. Observed fish passages through the EDBS were always opposite to the direction of tow movement, and not associated with propeller wash. These schools were not observed to breach the EDBS in the absence of a tow and showed no signs of incapacitation in the barrier during tow passage. Loaded tows transiting the EDBS create a return current of water flowing between the tow and the canal wall that typically travels opposite the direction of tow movement, and cause a decrease in the voltage gradient of the barrier of up to 88%. Return currents and decreases in voltage gradients induced by tow passage likely contributed to the observed fish passage through the EDBS. The efficacy of the EDBS in preventing the passage of small, wild fish is compromised while tows are moving across the barrier system. In particular, downbound tows moving through the EDBS create a pathway for the upstream movement of small fish, and therefore may increase the risk of transfer of invasive fishes from the Mississippi River Basin to the Great Lakes Basin.

  15. Oceans of Opportunity: Partnerships to Increase Minority Student Involvement in the Marine Geosciences

    NASA Astrophysics Data System (ADS)

    Pride, C.; Christensen, B.

    2007-12-01

    The Oceans of Opportunity program to increase involvement of traditionally under-represented students in the marine geosciences is in its final phase of track 1 funding from NSF. The program employs a tiered approach to research, teaching and outreach activities to enhance the K-12 to graduate pipeline. Partner institutions include Savannah State University, an HBCU in coastal Georgia; Adelphi University serving a minority population from NYC; the Georgia State University Bio-Bus serving the metro-Atlanta area; and the Joint Oceanographic Institutions. The Oceans of Opportunity education pipeline includes 1) service learning activities implemented by SSU marine science majors in partner public schools with high minority enrollment; 2) outreach by the Georgia State University Bio-Bus to Savannah area schools; 3) expansion of the SSU geoscience curriculum; and 4) development of activities based on models of ODP cores for use in both outreach and college teaching. Service learning through SSU classes has permitted contact with a large number of K-12 students. More than 1000 predominantly African-American K-12 students completed hands-on lessons on plate tectonics and plankton contributors to marine sediments in the two years of this program under the guidance of HBCU science majors. Lessons on use of the marine sediment and fossil record as proxies in paleoclimatic studies using replicas of ODP cores were delivered to 600 students in the Savannah school system and about 2000 visitors to the Georgia Aquarium in Atlanta. The marine geoscience lessons delivered at the high school level resulted in greater test score improvement when the topic had already been thoroughly introduced by the teacher. A survey of science attitudes of the high school students (n=419) indicates African-American high school students have low levels of enjoyment of and interest in the sciences. In addition, more female than male African-American students are enrolling in science courses and intend to become science majors. The geosciences fared worse than most other STEM fields with most college-bound students saying that they did not intend on taking a geoscience course in college. We established Research Training Groups (RTGs) including undergraduate and graduate students focusing on 1) Georgia shelf, estuarine and marsh dynamics, and 2) South African Pleistocene paleoceanography. Collaborative projects between SSU and Adelphi during the course of this program have engaged 12 students (75% minority) in research on shelf and salt marsh micropaleontology and sedimentation, diatoms in modern estuarine environments, and South African paleoclimate using ODP records. RTG students have also developed a marine sediment repository at SSU, participated in field excursions and research cruises, and presented their research at conferences.

  16. The influence of metal speciation in combustion waste on the efficiency of Cu, Pb, Zn, Cd, Ni and Cr bioleaching in a mixed culture of sulfur-oxidizing and biosurfactant-producing bacteria.

    PubMed

    Karwowska, Ewa; Wojtkowska, Małgorzata; Andrzejewska, Dorota

    2015-12-15

    Metal leachability from ash and combustion slag is related to the physico-chemical properties, including their speciation in the waste. Metals speciation is an important factor that influences the efficiency of metal bioleaching from combustion wastes in a mixed culture of acidophilic and biosurfactant-producing bacteria. It was observed that individual metals tended to occur in different fractions, which reflects their susceptibility to bioleaching. Cr and Ni were readily removed from wastes when present with a high fraction bound to carbonates. Cd and Pb where not effectively bioleached when present in high amounts in a fraction bound to organic matter. The best bioleaching results were obtained for power plant slag, which had a high metal content in the exchangeable, bound to carbonates and bound to Fe and Mg oxides fractions- the metal recovery percentage for Zn, Cu and Ni from this waste exceeded 90%. Copyright © 2015 Elsevier B.V. All rights reserved.

  17. An improved nonparametric lower bound of species richness via a modified good-turing frequency formula.

    PubMed

    Chiu, Chun-Huo; Wang, Yi-Ting; Walther, Bruno A; Chao, Anne

    2014-09-01

    It is difficult to accurately estimate species richness if there are many almost undetectable species in a hyper-diverse community. Practically, an accurate lower bound for species richness is preferable to an inaccurate point estimator. The traditional nonparametric lower bound developed by Chao (1984, Scandinavian Journal of Statistics 11, 265-270) for individual-based abundance data uses only the information on the rarest species (the numbers of singletons and doubletons) to estimate the number of undetected species in samples. Applying a modified Good-Turing frequency formula, we derive an approximate formula for the first-order bias of this traditional lower bound. The approximate bias is estimated by using additional information (namely, the numbers of tripletons and quadrupletons). This approximate bias can be corrected, and an improved lower bound is thus obtained. The proposed lower bound is nonparametric in the sense that it is universally valid for any species abundance distribution. A similar type of improved lower bound can be derived for incidence data. We test our proposed lower bounds on simulated data sets generated from various species abundance models. Simulation results show that the proposed lower bounds always reduce bias over the traditional lower bounds and improve accuracy (as measured by mean squared error) when the heterogeneity of species abundances is relatively high. We also apply the proposed new lower bounds to real data for illustration and for comparisons with previously developed estimators. © 2014, The International Biometric Society.

  18. Healthy Choices for Kids: Nutrition Education Program Based on the 1990 U.S. Dietary Guidelines. Chapter One: Eat a Wide Variety of Foods. Levels 1-5.

    ERIC Educational Resources Information Center

    King, Marianne; Walsh, Joan

    "Healthy Choices for Kids" is a nutrition education program based on the 1990 U.S. Dietary Guidelines. This kit, the first of a series, provides elementary school teachers with tools to teach students about good nutrition. This set has five levels (Grades 1-5), bound separately. Each level has its own unit complete with teacher…

  19. Polymer dynamics in turbulent flow

    NASA Astrophysics Data System (ADS)

    Muthukumar, Murugappan

    2014-03-01

    Presence of dilute amounts of high-molecular weight polymers in liquids undergoing turbulent wall-bounded shear flows leads to significant drag reduction. There are two major proposed mechanisms of drag reduction in the literature. One is based on enhanced viscosity due to chain extension; the other is based on the assumption that elastic energy stored in polymer conformations is comparable to the kinetic energy in some eddies. Using the Navier-Stokes equation for the fluid and the Kirkwood-Riseman-Zimm equation for polymer chains, we have addressed the coupling between the near-wall turbulence dynamics and polymer dynamics. Our theoretical results show that the torque associated with polymer conformations contributes more significantly than the chain stretching and that the characteristic dimensions of polymer coils are much smaller than eddy sizes required for possible exchange of energy. We thus emphasize an additional mechanism to the existing two schools of thought in the search of an understanding of drag reduction.

  20. Communities of Practice: Professional Development Through Fostering Connections

    NASA Astrophysics Data System (ADS)

    Ali, N. A.; Raftery, C.; Shackleford, R.; Nelson, A.; Turney, D.

    2015-11-01

    A community of practice is a group of people informally bound together by shared expertise and passion for a joint enterprise. Through facilitated discussion, we will share best practices and research about communities of practice, and explore how they evolve as they grow. The target audience for this Special Interest Group session is Education and Public Outreach professionals who are interested in using communities of practice as a way to support the professional development of their audiences. This session will be of interest to people who want to learn more about communities of practice as well as those who are currently coordinating similar efforts. Participants will have the opportunity to share their challenges and success, as well as gain new ideas for the planning, implementation, and expansion of efforts. This session will be facilitated by the coordinators of NASA's SMD Heliophysics EPO Forum online community of practice for middle and high school science teachers.

  1. Lecture on Thermal Radiation

    NASA Technical Reports Server (NTRS)

    Dennis, Brian R.

    2006-01-01

    This lecture will cover solar thermal radiation, particularly as it relates to the high energy solar processes that are the subject of this summer school. After a general review of thermal radiation from the Sun and a discussion of basic definitions, the various emission and absorption mechanisms will be described including black-body emission, bremsstrahlung, free-bound, and atomic line emissions of all kinds. The bulk of the time will be spent discussing the observational characteristics of thermal flare plasma and what can be learned about the flare energy release process from observations of the thermal radiation at all wavelengths. Information that has been learned about the morphology, temperature distribution, and composition of the flare plasma will be presented. The energetics of the thermal flare plasma will be discussed in relation to the nonthermal energy of the particles accelerated during the flare. This includes the total energy, the radiated and conductive cooling processes, and the total irradiated energy.

  2. How to double the number of undergraduate physics majors

    NASA Astrophysics Data System (ADS)

    Kopp, Sacha

    2015-03-01

    Many colleges and universities around the country have a solid physics program that prepares students bound for graduate physics study. For a variety of reasons, the number of students choosing to major in physics may be small, typically <1% of the student body. When compared to other majors, this population is experiencing negligible growth. I will describe a campaign launched while at the University of Texas at Austin aimed at recruiting and retention of majors. This campaign includes actual programmatic changes in the curriculum and instruction of majors. Additionally, it includes a direct marketing campaign that attempted to change student attitudes about physics and its relation to their current major. Finally, it includes a program to reach out to local high schools and engage students in a discussion about their career choices before they apply for college. I will share some numerical and attitudinal data that suggests positive changes in the student population.

  3. Dimensions of Deaf/Hard-of Hearing and Hearing Adolescents’ Health Literacy and Health Knowledge

    PubMed Central

    Smith, Scott R.; Samar, Vincent J.

    2016-01-01

    Deaf and hard-of-hearing (D/HH) adults have lower health literacy compared to hearing adults but it is unclear if this disparity also occurs in adolescence. We used the Health Literacy Skills Instrument-Short Form (HLSI-SF), Short Form of the Test of Functional Health Literacy (S-TOFHLA), Comprehensive Heart Disease Knowledge Questionnaire (CHDKQ) and newly constructed interactive and critical health literacy survey items to quantify D/HH and hearing adolescents’ health literacy. We adapted and translated survey materials into sign language and spoken English to reduce testing bias due to variable English language skills. Participants were 187 D/HH and 94 hearing college-bound high school students. Adjusting for age, gender, race/ethnicity, school grade, and SES, D/HH adolescents demonstrated weaker general and functional health literacy and cardiovascular health knowledge than hearing adolescents on the HLSI, S-TOFHLA, and CHDKQ (all p’s<.0001). Standard health literacy or knowledge scores were associated with several interactive and critical health literacy skills (all p’s<.05). D/HH adolescents who reported greater hearing-culture identity, having hearing aids, experiencing better hearing with assistive devices, having good quality of communication with parents, and attending hearing schools at least half of the time had higher functional health literacy (all p’s<.025). Those who reported English as their best language and attending hearing schools at least half the time had higher cardiovascular health knowledge scores (all p’s< .03). Results suggest that interventions to improve D/HH adolescents’ health literacy should target their health-related conversations with their families, access to printed health information, and access to health information from other people, especially health care providers and educators. PMID:27548284

  4. Dimensions of Deaf/Hard-of-Hearing and Hearing Adolescents' Health Literacy and Health Knowledge.

    PubMed

    Smith, Scott R; Samar, Vincent J

    2016-01-01

    Deaf and hard-of-hearing (D/HH) adults have lower health literacy compared to hearing adults, but it is unclear whether this disparity also occurs in adolescence. We used the Health Literacy Skills Instrument-Short Form (HLSI-SF), Short Form of the Test of Functional Health Literacy in Adults (S-TOFHLA), Comprehensive Heart Disease Knowledge Questionnaire (CHDKQ), and newly constructed interactive and critical health literacy survey items to quantify D/HH and hearing adolescents' health literacy. We adapted and translated survey materials into sign language and spoken English to reduce testing bias due to variable English language skills. Participants were 187 D/HH and 94 hearing college-bound high school students. When we adjusted for age, gender, race/ethnicity, school grade, and socioeconomic status, D/HH adolescents demonstrated weaker general and functional health literacy and cardiovascular health knowledge than hearing adolescents on the HLSI, S-TOFHLA, and CHDKQ (all ps < .0001). Standard health literacy or knowledge scores were associated with several interactive and critical health literacy skills (all ps < .05). D/HH adolescents who reported greater hearing-culture identity, having hearing aids, experiencing better hearing with assistive devices, having good quality of communication with parents, and attending hearing schools at least half of the time had higher functional health literacy (all ps < .025). Those who reported English as their best language and attending hearing schools at least half of the time had higher cardiovascular health knowledge scores (all ps < .03). Results suggest that interventions to improve D/HH adolescents' health literacy should target their health-related conversations with their families; access to printed health information; and access to health information from other people, especially health care providers and educators.

  5. Photon-assisted tunneling through a topological superconductor with Majorana bound states

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

    Tang, Han-Zhao; Zhang, Ying-Tao, E-mail: zhangyt@mail.hebtu.edu.cn; Liu, Jian-Jun, E-mail: liujj@mail.hebtu.edu.cn

    Employing the Keldysh Nonequilibrium Green’s function method, we investigate time-dependent transport through a topological superconductor with Majorana bound states in the presence of a high frequency microwave field. It is found that Majorana bound states driven by photon-assisted tunneling can absorb(emit) photons and the resulting photon-assisted tunneling side band peaks can split the Majorana bound state that then appears at non-zero bias. This splitting breaks from the current opinion that Majorana bound states appear only at zero bias and thus provides a new experimental method for detecting Majorana bound states in the Non-zero-energy mode. We not only demonstrate that themore » photon-assisted tunneling side band peaks are due to Non-zero-energy Majorana bound states, but also that the height of the photon-assisted tunneling side band peaks is related to the intensity of the microwave field. It is further shown that the time-varying conductance induced by the Majorana bound states shows negative values for a certain period of time, which corresponds to a manifestation of the phase coherent time-varying behavior in mesoscopic systems.« less

  6. Self-similar gravity wave spectra resulting from the modulation of bound waves

    NASA Astrophysics Data System (ADS)

    Michel, Guillaume; Semin, Benoît; Cazaubiel, Annette; Haudin, Florence; Humbert, Thomas; Lepot, Simon; Bonnefoy, Félicien; Berhanu, Michaël; Falcon, Éric

    2018-05-01

    We experimentally study the properties of nonlinear surface gravity waves in a large-scale basin. We consider two different configurations: a one-dimensional (1D) monochromatic wave forcing, and a two-dimensional (2D) forcing with bichromatic waves satisfying resonant-wave interaction conditions. For the 1D forcing, we find a discrete wave-energy spectrum dominated at high frequencies by bound waves whose amplitudes decrease as a power law of the frequency. Bound waves (e.g., to the carrier) are harmonics superimposed on the carrier wave propagating with the same phase velocity as the one of the carrier. When a narrow frequency random modulation is applied to this carrier, the high-frequency part of the wave-energy spectrum becomes continuous with the same frequency-power law. Similar results are found for the 2D forcing when a random modulation is also applied to both carrier waves. Our results thus show that all these nonlinear gravity wave spectra are dominated at high frequencies by the presence of bound waves, even in the configuration where resonant interactions occur. Moreover, in all these configurations, the power-law exponent of the spectrum is found to depend on the forcing amplitude with the same trend as the one found in previous gravity wave turbulence experiments. Such a set of bound waves may thus explain this dependence that was previously poorly understood.

  7. Biological activities of human mannose-binding lectin bound to two different ligand sugar structures, Lewis A and Lewis B antigens and high-mannose type oligosaccharides.

    PubMed

    Muto, S; Takada, T; Matsumoto, K

    2001-07-02

    The biological activities of mannose-binding lectin (MBL) which binds to different ligands on mammalian cells were examined using two types of Colo205 cells, a human colon adenocarcinoma cell line: one naturally expressing Lewis A and Lewis B antigens as ligands for MBL (NT-Colo205), and the other modified to express high-mannose type oligosaccharides by treatment with benzyl-2-acetamide-2-deoxy-alpha-galactopyranoside and 1-deoxymannojirimycin (Bz+dMM-Colo205). Although the final lysis was not observed, the deposition of C4 and C3 was observed on both types of Colo205 cells after treatment with MBL and complements as a result of complement activation by MBL. MBL bound to Bz+dMM-Colo205 could also activate human peripheral blood leukocytes and induce superoxide production; however, MBL bound to NT-Colo205 could not. This may be explained by the lower affinity of MBL to Lewis A and Lewis B antigens than to high-mannose type oligosaccharides under physiological conditions, since MBL bound to NT-Colo205 was more easily released from the cell surface than that bound to Bz+dMM-Colo205 at 37 degrees C. These findings suggest that the difference in the affinity of MBL to its ligands could influence the expression of some biological activities of MBL.

  8. Dynamic Studies of Struve Double Stars: STF4 and STF 236AB Appear Gravitationally Bound

    NASA Astrophysics Data System (ADS)

    Wiley, E. O.; Rica, F. M.

    2015-01-01

    Dynamics of two Struve double stars, WDS 00099+0827 (STF 4) and WDS 02556+2652 (STF 326 AB) are analyzed using astrometric criteria to determine their natures as gravitationally bound or unbound systems. If gravitationally bound, then observed relative velocity will be within limits according to the orbital energy conservation equation. Full implementation of this criterion was possible because the relative radial velocities as well as proper motions have been estimated. Other physical parameters were taken from literature or estimated using published protocols. Monte Carlo analysis indicates that both pairs have a high probability of being gravitationally bound and thus are long-period binaries.

  9. An Upper Bound on High Speed Satellite Collision Probability When Only One Object has Position Uncertainty Information

    NASA Technical Reports Server (NTRS)

    Frisbee, Joseph H., Jr.

    2015-01-01

    Upper bounds on high speed satellite collision probability, PC †, have been investigated. Previous methods assume an individual position error covariance matrix is available for each object. The two matrices being combined into a single, relative position error covariance matrix. Components of the combined error covariance are then varied to obtain a maximum PC. If error covariance information for only one of the two objects was available, either some default shape has been used or nothing could be done. An alternative is presented that uses the known covariance information along with a critical value of the missing covariance to obtain an approximate but potentially useful Pc upper bound.

  10. The rigorous bound on the transmission probability for massless scalar field of non-negative-angular-momentum mode emitted from a Myers-Perry black hole

    NASA Astrophysics Data System (ADS)

    Ngampitipan, Tritos; Boonserm, Petarpa; Chatrabhuti, Auttakit; Visser, Matt

    2016-06-01

    Hawking radiation is the evidence for the existence of black hole. What an observer can measure through Hawking radiation is the transmission probability. In the laboratory, miniature black holes can successfully be generated. The generated black holes are, most commonly, Myers-Perry black holes. In this paper, we will derive the rigorous bounds on the transmission probabilities for massless scalar fields of non-negative-angular-momentum modes emitted from a generated Myers-Perry black hole in six, seven, and eight dimensions. The results show that for low energy, the rigorous bounds increase with the increase in the energy of emitted particles. However, for high energy, the rigorous bounds decrease with the increase in the energy of emitted particles. When the black holes spin faster, the rigorous bounds decrease. For dimension dependence, the rigorous bounds also decrease with the increase in the number of extra dimensions. Furthermore, as comparison to the approximate transmission probability, the rigorous bound is proven to be useful.

  11. The rigorous bound on the transmission probability for massless scalar field of non-negative-angular-momentum mode emitted from a Myers-Perry black hole

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

    Ngampitipan, Tritos, E-mail: tritos.ngampitipan@gmail.com; Particle Physics Research Laboratory, Department of Physics, Faculty of Science, Chulalongkorn University, Phayathai Road, Patumwan, Bangkok 10330; Boonserm, Petarpa, E-mail: petarpa.boonserm@gmail.com

    Hawking radiation is the evidence for the existence of black hole. What an observer can measure through Hawking radiation is the transmission probability. In the laboratory, miniature black holes can successfully be generated. The generated black holes are, most commonly, Myers-Perry black holes. In this paper, we will derive the rigorous bounds on the transmission probabilities for massless scalar fields of non-negative-angular-momentum modes emitted from a generated Myers-Perry black hole in six, seven, and eight dimensions. The results show that for low energy, the rigorous bounds increase with the increase in the energy of emitted particles. However, for high energy,more » the rigorous bounds decrease with the increase in the energy of emitted particles. When the black holes spin faster, the rigorous bounds decrease. For dimension dependence, the rigorous bounds also decrease with the increase in the number of extra dimensions. Furthermore, as comparison to the approximate transmission probability, the rigorous bound is proven to be useful.« less

  12. Chemopreventive effects of free and bound phenolics associated to steep waters (nejayote) obtained after nixtamalization of different maize types.

    PubMed

    Rojas-García, Carlos; García-Lara, Silverio; Serna-Saldivar, Sergio O; Gutiérrez-Uribe, Janet A

    2012-03-01

    Free and bound phenolics extracts from nejayote solids were obtained after optimally lime-cooking blue, normal white, red, normal yellow, high-carotenoid and quality protein maize types. The extraction yield ranged from 4.47 to 10.05%. Bound phenolics extracts had higher content of total phenolics, antioxidant activity and ferulic acid compared to the free phenolics extracts. In general, free phenolics extracts were less cytotoxic than the bound phenolics counterparts. Bound phenolics extracts had higher induction of quinone reductase (QR) and particularly the normal yellow nejayote exerted the highest chemopreventive index tested in Hepa1c1c7 cells. When tested for monofunctional phase 2 induction capacity in BPrc1 cells, the bound phenolics extracts of blue, normal white and quality protein nejayotes were better inducers than the normal yellow counterpart. Particularly, the free phenolics extract of the white maize nejayote induced BPrc1 cells QR and exerted a higher chemopreventive index compared to the bound phenolics extract. Therefore, the nejayote of the normal white maize was the best source of monofunctional phase 2 enzyme inducers.

  13. A Sensitive TLRH Targeted Imaging Technique for Ultrasonic Molecular Imaging

    PubMed Central

    Hu, Xiaowen; Zheng, Hairong; Kruse, Dustin E.; Sutcliffe, Patrick; Stephens, Douglas N.; Ferrara, Katherine W.

    2010-01-01

    The primary goals of ultrasound molecular imaging are the detection and imaging of ultrasound contrast agents (microbubbles), which are bound to specific vascular surface receptors. Imaging methods that can sensitively and selectively detect and distinguish bound microbubbles from freely circulating microbubbles (free microbubbles) and surrounding tissue are critically important for the practical application of ultrasound contrast molecular imaging. Microbubbles excited by low frequency acoustic pulses emit wide-band echoes with a bandwidth extending beyond 20 MHz; we refer to this technique as TLRH (transmission at a low frequency and reception at a high frequency). Using this wideband, transient echo, we have developed and implemented a targeted imaging technique incorporating a multi-frequency co-linear array and the Siemens Antares® imaging system. The multi-frequency co-linear array integrates a center 5.4 MHz array, used to receive echoes and produce radiation force, and two outer 1.5 MHz arrays used to transmit low frequency incident pulses. The targeted imaging technique makes use of an acoustic radiation force sub-sequence to enhance accumulation and a TLRH imaging sub-sequence to detect bound microbubbles. The radiofrequency (RF) data obtained from the TLRH imaging sub-sequence are processsed to separate echo signatures between tissue, free microbubbles, and bound microbubbles. By imaging biotin-coated microbubbles targeted to avidin-coated cellulose tubes, we demonstrate that the proposed method has a high contrast-to-tissue ratio (up to 34 dB) and a high sensitivity to bound microbubbles (with the ratio of echoes from bound microbubbles versus free microbubbles extending up to 23 dB). The effects of the imaging pulse acoustic pressure, the radiation force sub-sequence and the use of various slow-time filters on the targeted imaging quality are studied. The TLRH targeted imaging method is demonstrated in this study to provide sensitive and selective detection of bound microbubbles for ultrasound molecularly-targeted imaging. PMID:20178897

  14. Content of insoluble bound phenolics in millets and their contribution to antioxidant capacity.

    PubMed

    Chandrasekara, Anoma; Shahidi, Fereidoon

    2010-06-09

    Soluble and insoluble-bound phenolic extracts of several varieties of millet (kodo, finger, foxtail, proso, pearl, and little millets) whole grains were evaluated for their phenolic contents and antioxidative efficacy using trolox equivalent antioxidant capacity (TEAC), reducing power (RP), and beta-carotene-linoleate model system as well as ferrous chelating activity. In addition, ferulic and p-coumaric acids were present in soluble and bound phenolic fractions of millets, and their contents were determined using high-performance liquid chromatography (HPLC) and HPLC-mass spectrometry (MS). Kodo millet had the highest total phenolic content, whereas proso millet possessed the least. All millet varieties showed high antioxidant activities, although the order of their efficacy was assay dependent. HPLC analysis of millet phenolic extracts demonstrated that the bound fractions contained more ferulic and p-coumaric acids compared to their soluble counterparts. The results of this study showed that soluble as well as bound fractions of millet grains are rich sources of phenolic compounds with antioxidant, metal chelating, and reducing power. The potential of whole millets as natural sources of antioxidants depends on the variety used. The importance of the insoluble bound fraction of millet as a source of ferulic acid and p-coumaric acid was established, and their contribution to the total phenolic content must be taken into account in the assessment of the antioxidant activity of millets.

  15. Bounded rationality alters the dynamics of paediatric immunization acceptance.

    PubMed

    Oraby, Tamer; Bauch, Chris T

    2015-06-02

    Interactions between disease dynamics and vaccinating behavior have been explored in many coupled behavior-disease models. Cognitive effects such as risk perception, framing, and subjective probabilities of adverse events can be important determinants of the vaccinating behaviour, and represent departures from the pure "rational" decision model that are often described as "bounded rationality". However, the impact of such cognitive effects in the context of paediatric infectious disease vaccines has received relatively little attention. Here, we develop a disease-behavior model that accounts for bounded rationality through prospect theory. We analyze the model and compare its predictions to a reduced model that lacks bounded rationality. We find that, in general, introducing bounded rationality increases the dynamical richness of the model and makes it harder to eliminate a paediatric infectious disease. In contrast, in other cases, a low cost, highly efficacious vaccine can be refused, even when the rational decision model predicts acceptance. Injunctive social norms can prevent vaccine refusal, if vaccine acceptance is sufficiently high in the beginning of the vaccination campaign. Cognitive processes can have major impacts on the predictions of behaviour-disease models, and further study of such processes in the context of vaccination is thus warranted.

  16. Bounded rationality alters the dynamics of paediatric immunization acceptance

    PubMed Central

    Oraby, Tamer; Bauch, Chris T.

    2015-01-01

    Interactions between disease dynamics and vaccinating behavior have been explored in many coupled behavior-disease models. Cognitive effects such as risk perception, framing, and subjective probabilities of adverse events can be important determinants of the vaccinating behaviour, and represent departures from the pure “rational” decision model that are often described as “bounded rationality”. However, the impact of such cognitive effects in the context of paediatric infectious disease vaccines has received relatively little attention. Here, we develop a disease-behavior model that accounts for bounded rationality through prospect theory. We analyze the model and compare its predictions to a reduced model that lacks bounded rationality. We find that, in general, introducing bounded rationality increases the dynamical richness of the model and makes it harder to eliminate a paediatric infectious disease. In contrast, in other cases, a low cost, highly efficacious vaccine can be refused, even when the rational decision model predicts acceptance. Injunctive social norms can prevent vaccine refusal, if vaccine acceptance is sufficiently high in the beginning of the vaccination campaign. Cognitive processes can have major impacts on the predictions of behaviour-disease models, and further study of such processes in the context of vaccination is thus warranted. PMID:26035413

  17. Bound-free Spectra for Diatomic Molecules

    NASA Technical Reports Server (NTRS)

    Schwenke, David W.

    2012-01-01

    It is now recognized that prediction of radiative heating of entering space craft requires explicit treatment of the radiation field from the infrared (IR) to the vacuum ultra violet (VUV). While at low temperatures and longer wavelengths, molecular radiation is well described by bound-bound transitions, in the short wavelength, high temperature regime, bound-free transitions can play an important role. In this work we describe first principles calculations we have carried out for bound-bound and bound-free transitions in N2, O2, C2, CO, CN, NO, and N2+. Compared to bound ]bound transitions, bound-free transitions have several particularities that make them different to deal with. These include more complicated line shapes and a dependence of emission intensity on both bound state diatomic and atomic concentrations. These will be discussed in detail below. The general procedure we used was the same for all species. The first step is to generate potential energy curves, transition moments, and coupling matrix elements by carrying out ab initio electronic structure calculations. These calculations are expensive, and thus approximations need to be made in order to make the calculations tractable. The only practical method we have to carry out these calculations is the internally contracted multi-reference configuration interaction (icMRCI) method as implemented in the program suite Molpro. This is a widely used method for these kinds of calculations, and is capable of generating very accurate results. With this method, we must first of choose which electrons to correlate, the one-electron basis to use, and then how to generate the molecular orbitals.

  18. Compressive sampling of polynomial chaos expansions: Convergence analysis and sampling strategies

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

    Hampton, Jerrad; Doostan, Alireza, E-mail: alireza.doostan@colorado.edu

    2015-01-01

    Sampling orthogonal polynomial bases via Monte Carlo is of interest for uncertainty quantification of models with random inputs, using Polynomial Chaos (PC) expansions. It is known that bounding a probabilistic parameter, referred to as coherence, yields a bound on the number of samples necessary to identify coefficients in a sparse PC expansion via solution to an ℓ{sub 1}-minimization problem. Utilizing results for orthogonal polynomials, we bound the coherence parameter for polynomials of Hermite and Legendre type under their respective natural sampling distribution. In both polynomial bases we identify an importance sampling distribution which yields a bound with weaker dependence onmore » the order of the approximation. For more general orthonormal bases, we propose the coherence-optimal sampling: a Markov Chain Monte Carlo sampling, which directly uses the basis functions under consideration to achieve a statistical optimality among all sampling schemes with identical support. We demonstrate these different sampling strategies numerically in both high-order and high-dimensional, manufactured PC expansions. In addition, the quality of each sampling method is compared in the identification of solutions to two differential equations, one with a high-dimensional random input and the other with a high-order PC expansion. In both cases, the coherence-optimal sampling scheme leads to similar or considerably improved accuracy.« less

  19. Bounds on strong field magneto-transport in three-dimensional composites

    NASA Astrophysics Data System (ADS)

    Briane, Marc; Milton, Graeme W.

    2011-10-01

    This paper deals with bounds satisfied by the effective non-symmetric conductivity of three-dimensional composites in the presence of a strong magnetic field. On the one hand, it is shown that for general composites the antisymmetric part of the effective conductivity cannot be bounded solely in terms of the antisymmetric part of the local conductivity, contrary to the columnar case studied by Briane and Milton [SIAM J. Appl. Math. 70(8), 3272-3286 (2010), 10.1137/100798090]. Thus a suitable rank-two laminate, the conductivity of which has a bounded antisymmetric part together with a high-contrast symmetric part, may generate an arbitrarily large antisymmetric part of the effective conductivity. On the other hand, bounds are provided which show that the antisymmetric part of the effective conductivity must go to zero if the upper bound on the antisymmetric part of the local conductivity goes to zero, and the symmetric part of the local conductivity remains bounded below and above. Elementary bounds on the effective moduli are derived assuming the local conductivity and the effective conductivity have transverse isotropy in the plane orthogonal to the magnetic field. New Hashin-Shtrikman type bounds for two-phase three-dimensional composites with a non-symmetric conductivity are provided under geometric isotropy of the microstructure. The derivation of the bounds is based on a particular variational principle symmetrizing the problem, and the use of Y-tensors involving the averages of the fields in each phase.

  20. iGen: An automated generator of simplified models with provable error bounds.

    NASA Astrophysics Data System (ADS)

    Tang, D.; Dobbie, S.

    2009-04-01

    Climate models employ various simplifying assumptions and parameterisations in order to increase execution speed. However, in order to draw conclusions about the Earths climate from the results of a climate simulation it is necessary to have information about the error that these assumptions and parameterisations introduce. A novel computer program, called iGen, is being developed which automatically generates fast, simplified models by analysing the source code of a slower, high resolution model. The resulting simplified models have provable bounds on error compared to the high resolution model and execute at speeds that are typically orders of magnitude faster. iGen's input is a definition of the prognostic variables of the simplified model, a set of bounds on acceptable error and the source code of a model that captures the behaviour of interest. In the case of an atmospheric model, for example, this would be a global cloud resolving model with very high resolution. Although such a model would execute far too slowly to be used directly in a climate model, iGen never executes it. Instead, it converts the code of the resolving model into a mathematical expression which is then symbolically manipulated and approximated to form a simplified expression. This expression is then converted back into a computer program and output as a simplified model. iGen also derives and reports formal bounds on the error of the simplified model compared to the resolving model. These error bounds are always maintained below the user-specified acceptable error. Results will be presented illustrating the success of iGen's analysis of a number of example models. These extremely encouraging results have lead on to work which is currently underway to analyse a cloud resolving model and so produce an efficient parameterisation of moist convection with formally bounded error.

  1. Ochratoxin A Dietary Exposure of Ten Population Groups in the Czech Republic: Comparison with Data over the World.

    PubMed

    Ostry, Vladimir; Malir, Frantisek; Dofkova, Marcela; Skarkova, Jarmila; Pfohl-Leszkowicz, Annie; Ruprich, Jiri

    2015-09-10

    Ochratoxin A is a nephrotoxic and renal carcinogenic mycotoxin and is a common contaminant of various food commodities. Eighty six kinds of foodstuffs (1032 food samples) were collected in 2011-2013. High-performance liquid chromatography with fluorescence detection was used for ochratoxin A determination. Limit of quantification of the method varied between 0.01-0.2 μg/kg depending on the food matrices. The most exposed population is children aged 4-6 years old. Globally for this group, the maximum ochratoxin A dietary exposure for "average consumer" was estimated at 3.3 ng/kg bw/day (lower bound, considering the analytical values below the limit of quantification as 0) and 3.9 ng/kg bw/day (middle bound, considering the analytical values below the limit of quantification as 1/2 limit of quantification). Important sources of exposure for this latter group include grain-based products, confectionery, meat products and fruit juice. The dietary intake for "high consumers" in the group 4-6 years old was estimated from grains and grain-based products at 19.8 ng/kg bw/day (middle bound), from tea at 12.0 ng/kg bw/day (middle bound) and from confectionery at 6.5 ng/kg bw/day (middle bound). For men aged 18-59 years old beer was the main contributor with an intake of 2.60 ng/kg bw/day ("high consumers", middle bound). Tea and grain-based products were identified to be the main contributors for dietary exposure in women aged 18-59 years old. Coffee and wine were identified as a higher contributor of the OTA intake in the population group of women aged 18-59 years old compared to the other population groups.

  2. Source apportionment and health risk assessment of PM10 in a naturally ventilated school in a tropical environment.

    PubMed

    Mohamad, Noorlin; Latif, Mohd Talib; Khan, Md Firoz

    2016-02-01

    This study aimed to investigate the chemical composition and potential sources of PM10 as well as assess the potential health hazards it posed to school children. PM10 samples were taken from classrooms at a school in Kuala Lumpur's city centre (S1) and one in the suburban city of Putrajaya (S2) over a period of eight hours using a low volume sampler (LVS). The composition of the major ions and trace metals in PM10 were then analysed using ion chromatography (IC) and inductively coupled plasma-mass spectrometry (ICP-MS), respectively. The results showed that the average PM10 concentration inside the classroom at the city centre school (82µg/m(3)) was higher than that from the suburban school (77µg/m(3)). Principal component analysis-absolute principal component scores (PCA-APCS) revealed that road dust was the major source of indoor PM10 at both school in the city centre (36%) and the suburban location (55%). The total hazard quotient (HQ) calculated, based on the formula suggested by the United States Environmental Protection Agency (USEPA), was found to be slightly higher than the acceptable level of 1, indicating that inhalation exposure to particle-bound non-carcinogenic metals of PM10, particularly Cr exposure by children and adults occupying the school environment, was far from negligible. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Team LunaCY Outreach Paper

    NASA Technical Reports Server (NTRS)

    Heise, James; Hull, Bethanne J.

    2012-01-01

    Iowa State University's Lunabotics Club, Team LunaCY, has worked hard to generate enthusiasm for robotics, engineering, and lunar activities. Team LunaCY participated in a variety of different outreach events making a strong impression on Iowa youth. These events led the chair of the mechanical engineering department, Dr. Ted Heindel, to refer to the club's outreach program as "the model that all other engineering clubs should follow." Team LunaCY's outreach activities totaled over 200 hours and captivated over 3000 students and adults throughout the course of this acaden1ic year, reaching out to people all over Iowa and to several special guests. These guests included Vice-President Joe Biden, during a visit to Iowa State University in March 2012, and astronaut Clayton Anderson, during a visit to Iowa State's campus in the fall 2011. Team LunaCY's outreach events created hands on learning opportunities for local youth ranging in age from elementary school children to high school students. The team strove to make a positive impression on Iowa youth and to encourage interest and involvement in scientific fields. The full list of events is shown in Table 1. Three of the major outreach events the team participated in were the FIRST LEGO League, Science Bound, and iExplore STEM Festival.

  4. Binding of radiation-induced phenylalanine radicals to DNA: influence on the biological activity of the DNA and on its sensitivity to the induction of breaks by gamma rays

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

    Vanderschans, G.P.; Vanrijn, C.J.S.; Bleichrodt, J.F.

    1975-11-01

    When an aqueous solution of double-stranded deoxyribonucleic acid (DNA) of bacteriophage PM2 containing phenylalanine and saturated with N2O is irradiated with gamma rays, radiation induced phenylalanine radicals are bound covalently. Under the conditions used about 25 phenylalanine molecules may be bound per lethal hit. Also for single-stranded PM2 DNA most of the phenylalanine radicals bound are nonlethal. Evidence is presented that in double-stranded DNA an appreciable fraction of the single-strand breaks is induced by phenylalanine radicals. Radiation products of phenylalanine and the phenylalanine bound to the DNA decrease the sensitivity of the DNA to the induction of single-strand breaks. Theremore » are indications that the high efficiency of protection by radiation products of phenylalanine is due to their positive charge, which will result in a relatively high concentration of these compounds in the vicinity of the negatively charged DNA molecules. (Author) (GRA)« less

  5. Methods for compressible fluid simulation on GPUs using high-order finite differences

    NASA Astrophysics Data System (ADS)

    Pekkilä, Johannes; Väisälä, Miikka S.; Käpylä, Maarit J.; Käpylä, Petri J.; Anjum, Omer

    2017-08-01

    We focus on implementing and optimizing a sixth-order finite-difference solver for simulating compressible fluids on a GPU using third-order Runge-Kutta integration. Since graphics processing units perform well in data-parallel tasks, this makes them an attractive platform for fluid simulation. However, high-order stencil computation is memory-intensive with respect to both main memory and the caches of the GPU. We present two approaches for simulating compressible fluids using 55-point and 19-point stencils. We seek to reduce the requirements for memory bandwidth and cache size in our methods by using cache blocking and decomposing a latency-bound kernel into several bandwidth-bound kernels. Our fastest implementation is bandwidth-bound and integrates 343 million grid points per second on a Tesla K40t GPU, achieving a 3 . 6 × speedup over a comparable hydrodynamics solver benchmarked on two Intel Xeon E5-2690v3 processors. Our alternative GPU implementation is latency-bound and achieves the rate of 168 million updates per second.

  6. The Care and Feeding of Pre-Meds

    NASA Astrophysics Data System (ADS)

    Magleby, Stephanie

    2009-05-01

    Most physics instructors will at some point in their teaching career face a room full of students bound for medical or dental school. This particular student clientele presents a host of distinctive challenges. My presentation will discuss insights gained while teaching premed sections of algebra-based College Physics over the last ten semesters. Topics will include syllabus structure, grading techniques, testing strategies, letters of recommendation and most importantly: how to get a good teaching evaluation from a Pre-Med.

  7. The Care and Feeding of Pre-Meds

    NASA Astrophysics Data System (ADS)

    Magleby, Stephanie

    2008-10-01

    Most physics instructors will at some point in their teaching career face a room full of students bound for medical or dental school. This particular student clientele presents a host of distinctive challenges. My presentation will discuss insights gained while teaching premed sections of algebra-based College Physics over the last ten semesters. Topics will include syllabus structure, quiz techniques, testing strategies, letters of recommendation and how to get a good teaching evaluation from a pre-med.

  8. Bounds on quantum confinement effects in metal nanoparticles

    NASA Astrophysics Data System (ADS)

    Blackman, G. Neal; Genov, Dentcho A.

    2018-03-01

    Quantum size effects on the permittivity of metal nanoparticles are investigated using the quantum box model. Explicit upper and lower bounds are derived for the permittivity and relaxation rates due to quantum confinement effects. These bounds are verified numerically, and the size dependence and frequency dependence of the empirical Drude size parameter is extracted from the model. Results suggest that the common practice of empirically modifying the dielectric function can lead to inaccurate predictions for highly uniform distributions of finite-sized particles.

  9. Uncertainties in obtaining high reliability from stress-strength models

    NASA Technical Reports Server (NTRS)

    Neal, Donald M.; Matthews, William T.; Vangel, Mark G.

    1992-01-01

    There has been a recent interest in determining high statistical reliability in risk assessment of aircraft components. The potential consequences are identified of incorrectly assuming a particular statistical distribution for stress or strength data used in obtaining the high reliability values. The computation of the reliability is defined as the probability of the strength being greater than the stress over the range of stress values. This method is often referred to as the stress-strength model. A sensitivity analysis was performed involving a comparison of reliability results in order to evaluate the effects of assuming specific statistical distributions. Both known population distributions, and those that differed slightly from the known, were considered. Results showed substantial differences in reliability estimates even for almost nondetectable differences in the assumed distributions. These differences represent a potential problem in using the stress-strength model for high reliability computations, since in practice it is impossible to ever know the exact (population) distribution. An alternative reliability computation procedure is examined involving determination of a lower bound on the reliability values using extreme value distributions. This procedure reduces the possibility of obtaining nonconservative reliability estimates. Results indicated the method can provide conservative bounds when computing high reliability. An alternative reliability computation procedure is examined involving determination of a lower bound on the reliability values using extreme value distributions. This procedure reduces the possibility of obtaining nonconservative reliability estimates. Results indicated the method can provide conservative bounds when computing high reliability.

  10. [New Developments in Video Games for Psychotherapy].

    PubMed

    Brezinka, Veronika

    2016-01-01

    A literature survey on new developments in the area of video games and psychotherapy of children and adolescents was conducted. Despite the omnipresence of computers and the internet, development of therapeutic games seems rather slow. The video game Treasure Hunt was introduced in 2008 to support treatment of children with internalizing and externalizing disorders. Camp Cope-A-Lot was developed for treatment of anxious children, whereas the self-help game SPARX is directed at depressed adolescents. Rage-Control is a biofeedback game for children with anger problems. The game Zoo U aims to assess and train social skills of primary school children. Ricky and the Spider for young children with obsessive compulsive disorder is meant to support the cognitive-behavioural treatment of these patients. Clash- Back is a French game for adolescents with externalizing problems. Possible reasons for the relatively slow development of therapeutic games are the high methodological demands concerning an evaluation as well as the high costs of game development. Nonetheless, computers and the internet are bound to influence psychotherapy with children and adolescents in the long run.

  11. On the realization of the bulk modulus bounds for two-phase viscoelastic composites

    NASA Astrophysics Data System (ADS)

    Andreasen, Casper Schousboe; Andreassen, Erik; Jensen, Jakob Søndergaard; Sigmund, Ole

    2014-02-01

    Materials with good vibration damping properties and high stiffness are of great industrial interest. In this paper the bounds for viscoelastic composites are investigated and material microstructures that realize the upper bound are obtained by topology optimization. These viscoelastic composites can be realized by additive manufacturing technologies followed by an infiltration process. Viscoelastic composites consisting of a relatively stiff elastic phase, e.g. steel, and a relatively lossy viscoelastic phase, e.g. silicone rubber, have non-connected stiff regions when optimized for maximum damping. In order to ensure manufacturability of such composites the connectivity of the matrix is ensured by imposing a conductivity constraint and the influence on the bounds is discussed.

  12. Universal bound on the efficiency of molecular motors

    NASA Astrophysics Data System (ADS)

    Pietzonka, Patrick; Barato, Andre C.; Seifert, Udo

    2016-12-01

    The thermodynamic uncertainty relation provides an inequality relating any mean current, the associated dispersion and the entropy production rate for arbitrary non-equilibrium steady states. Applying it here to a general model of a molecular motor running against an external force or torque, we show that the thermodynamic efficiency of such motors is universally bounded by an expression involving only experimentally accessible quantities. For motors pulling cargo through a viscous fluid, a universal bound for the corresponding Stokes efficiency follows as a variant. A similar result holds if mechanical force is used to synthesize molecules of high chemical potential. Crucially, no knowledge of the detailed underlying mechano-chemical mechanism is required for applying these bounds.

  13. Observation of the continuous stern-gerlach effect on an electron bound in an atomic Ion

    PubMed

    Hermanspahn; Haffner; Kluge; Quint; Stahl; Verdu; Werth

    2000-01-17

    We report on the first observation of the continuous Stern-Gerlach effect on an electron bound in an atomic ion. The measurement was performed on a single hydrogenlike ion ( 12C5+) in a Penning trap. The measured g factor of the bound electron, g = 2.001 042(2), is in excellent agreement with the theoretical value, confirming the relativistic correction at a level of 0.1%. This proves the possibility of g-factor determinations on atomic ions to high precision by using the continuous Stern-Gerlach effect. The result demonstrates the feasibility of conducting experiments on single heavy highly charged ions to test quantum electrodynamics in the strong electric field of the nucleus.

  14. Data on electrical energy conservation using high efficiency motors for the confidence bounds using statistical techniques.

    PubMed

    Shaikh, Muhammad Mujtaba; Memon, Abdul Jabbar; Hussain, Manzoor

    2016-09-01

    In this article, we describe details of the data used in the research paper "Confidence bounds for energy conservation in electric motors: An economical solution using statistical techniques" [1]. The data presented in this paper is intended to show benefits of high efficiency electric motors over the standard efficiency motors of similar rating in the industrial sector of Pakistan. We explain how the data was collected and then processed by means of formulas to show cost effectiveness of energy efficient motors in terms of three important parameters: annual energy saving, cost saving and payback periods. This data can be further used to construct confidence bounds for the parameters using statistical techniques as described in [1].

  15. Development of Ultra-Low Noise, High Sensitivity Planar Metal Grating Coupled AlGaAs/GaAs Multiquantum Well IR Detectors for Focal Plane Array Staring IR Sensor Systems

    DTIC Science & Technology

    1992-05-01

    Development of Ultra-Low Noise , High Sensitivity Planar Metal Grating Coupled AlGaAs/GaAs Multiquantum Well IR Detectors for Focal Plane Array...February 1 - April 30, 1992 Project Title: Development of low- noise high-detectivity planar metal grating coupled III-V multiquantum-well/superlattice...low- noise and high-detectivity planar metal grating coupled bound-to- miniband (BTM) GaAs/AlGaAs and step-bound-to-miniband (SBTM) InGaAs/AlGaAs /GaAs

  16. Multi-terminal Two-color ZnCdSe/ZnCdMgSe Based Quantum-well Infrared Photodetector

    NASA Astrophysics Data System (ADS)

    Kaya, Yasin; Ravikumar, Arvind; Chen, Guopeng; Tamargo, Maria C.; Shen, Aidong; Gmachl, Claire

    Target recognition and identification applications benefits from two-color infrared (IR) detectors in the mid and long-wavelength IR regions. Currently, InGaAs/AlGaAs and GaAs/AlGaAs multiple quantum wells (QWs) grown on GaAs substrate are the most commonly used two-color QW IR photodetectors (QWIPs). However, the lattice-mismatch and the buildup of strain limit the number of QWs that can be grown, in turn increasing the dark current noise, and limiting the device detectivity.In this work, we report on two-color QWIPs based on the large conduction band offset (~1.12ev) ZnCdSe/ZnCdMgSe material system lattice matched to InP. QWIPs were designed based on a bound to quasi-bound transition, centered at 4 μm and 7 μm and each QW is repeated 50 times to eliminate the high dark current and a contact layer is inserted between the two stacks of QWs for independent electrical contacts. Wafers are processed into two step rectangular mesas by lithography and wet etching. Experiments showed absorption spectra centered at 4.9 μm and 7.6 μm at 80 K and the full width at half maximums were Δλ / λ = 21 % and Δλ / λ = 23 % , respectively. Current work studies the Johnson and the background noise limited detectivities of these QWIPs. Current address: School of Earth, Energy and Environmental Sciences, Stanford, CA 94305, USA.

  17. Combat Fitness a Concept Vital to National Defense

    DTIC Science & Technology

    2010-06-18

    Physical fitness testing has traditionally been focused on a 1.5- to 3-mile run, push-ups, sit-ups, and, in some Services pull -ups, flexibility, and...Performance 6 Shoot Physical Requirements Employ hand grenades Run under load, jump, bound, high/low crawl, climb, push, pull , squat, lunge, roll...jump, bound, high/low crawl, climb, push, pull , squat, lunge, roll, stop, start, change direction and get up/down. Navigate from one point to

  18. Application of a mixed metal oxide catalyst to a metallic substrate

    NASA Technical Reports Server (NTRS)

    Sevener, Kathleen M. (Inventor); Lohner, Kevin A. (Inventor); Mays, Jeffrey A. (Inventor); Wisner, Daniel L. (Inventor)

    2009-01-01

    A method for applying a mixed metal oxide catalyst to a metallic substrate for the creation of a robust, high temperature catalyst system for use in decomposing propellants, particularly hydrogen peroxide propellants, for use in propulsion systems. The method begins by forming a prepared substrate material consisting of a metallic inner substrate and a bound layer of a noble metal intermediate. Alternatively, a bound ceramic coating, or frit, may be introduced between the metallic inner substrate and noble metal intermediate when the metallic substrate is oxidation resistant. A high-activity catalyst slurry is applied to the surface of the prepared substrate and dried to remove the organic solvent. The catalyst layer is then heat treated to bind the catalyst layer to the surface. The bound catalyst layer is then activated using an activation treatment and calcinations to form the high-activity catalyst system.

  19. Spermatozoa with high mitochondrial membrane potential and low tyrosine phosphorylation preferentially bind to oviduct explants in the water buffalo (Bubalus bubalis).

    PubMed

    Saraf, Kaustubh Kishor; Kumaresan, Arumugam; Chhillar, Shivani; Nayak, Samiksha; Lathika, Sreela; Datta, Tirtha Kumar; Gahlot, Subhash Chand; Karan, Prabha; Verma, Kiran; Mohanty, Tushar Kumar

    2017-05-01

    Although it is understood that spermatozoa are subjected to selection processes to form a functional sperm reservoir in the oviduct, the mechanism remains obscure. With the aim to understand the sperm selection process in the oviduct, in the present in vitro study, we analyzed mitochondrial membrane potential and tyrosine phosphorylation status in oviduct-explants bound and unbound spermatozoa. Frozen semen from Murrah buffalo bulls (n=10) used under progeny testing programme were utilized for the study. Oviduct explants were prepared by overnight culture of epithelial cells in TCM- 199 and washed spermatozoa were added to the oviduct explants and incubated for 4h. Mitochondrial membrane potential (MMP) and tyrosine phosphorylation status of bound and unbound spermatozoa were assessed at 1h and 4h of incubation. The proportion of spermatozoa with high MMP was significantly higher (P<0.001) among the bound spermatozoa (range 84.67-96.56%) compared to unbound (range 8.70-21.03%) spermatozoa. The proportion of tyrosine phosphorylated spermatozoa was significantly higher (P<0.001) among unbound population as compared to bound population. The proportion of spermatozoa displaying tyrosine phosphorylation at acrosomal area was significantly (P<0.05) lower in bound sperm population compared to unbound population. It was inferred that spermatozoa with high MMP and low tyrosine phosphorylation were preferred for oviduct-explants binding in the buffalo. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Effect of Fermentation and Cooking on Soluble and Bound Phenolic Profiles of Finger Millet Sour Porridge.

    PubMed

    Gabaza, Molly; Shumoy, Habtu; Muchuweti, Maud; Vandamme, Peter; Raes, Katleen

    2016-10-12

    The aim of this study was to evaluate the soluble and bound phenolic content of finger millet and the impact of process induced changes on phenolic profiles of their sour porridge. Finger millet porridge and intermediate products were collected from four groups of households in the Hwedza communal area, Zimbabwe, after which soluble and bound phenolic compounds (PC) including condensed tannins (CT) were quantified. Bound PC and CT contributed 95% of the total PC and CT. The CT were only detected in the red varieties. Major individual PC identified were catechin occurring in the soluble fraction only, while ferulic, sinapic, and salicylic acid were mainly present in the bound fraction. Fermentation and cooking caused a more than 2-fold increase in soluble PC, CT, and individual PC. Improved traditional processing techniques optimized for improved bioavailability and health benefits of phenolics are highly relevant for the low income populations.

Some links on this page may take you to non-federal websites. Their policies may differ from this site.
Top