Library Literacy Programs for English Language Learners. ERIC Digest.

Science.gov (United States)

McMurrer, Eileen; Terrill, Lynda

This digest summarizes the history of public libraries and library literacy programs; describes current delivery models; and discusses initiatives in library literacy, profiling one successful public library program that serves adult English language learners and their families. (Adjunct ERIC Clearinghouse for ESL Literacy Education) (Author/VWL)

ACCULIB, Program Library of Mathematical Routines

International Nuclear Information System (INIS)

Van Kats, J.M.; Rusman, C.J.; Van der Vorst, H.A.

1987-01-01

Description of program or function - ACCULIB is a collection of programs and subprograms for: - approximation and interpolation problems; - the evaluation of series of orthogonal polynomials; - evaluation of the complementary error function; - sorting problems and permutations; - differential equation problems; - linear algebra eigenvalue problems; - optimization problems; - fast Fourier transformations and Fourier series; - numerical quadrature of continuous functions; - linear systems and other linear algebra problems; - bit manipulation and character handling/transmission; - systems of nonlinear equations, in particular the determination of zeros of polynomials; - solution of over-complete systems; - plotting routines for contouring and surface representation; - statistical investigation of data. In addition, many utilities such as code conversion, microfiche production, disk file surveys, layout improvements for ALGOL60 and FORTRAN programs, and the conversion of IBM FORTRAN programs to CDC FORTRAN are included in the collection

Dissemination of 3D Visualizations of Complex Function Data for the NIST Digital Library of Mathematical Functions

Directory of Open Access Journals (Sweden)

Qiming Wang

2007-03-01

Full Text Available The National Institute of Standards and Technology (NIST is developing a digital library to replace the widely used National Bureau of Standards Handbook of Mathematical Functions published in 1964. The NIST Digital Library of Mathematical Functions (DLMF will include formulas, methods of computation, references, and links to software for over forty functions. It will be published both in hardcopy format and as a website featuring interactive navigation, a mathematical equation search, 2D graphics, and dynamic interactive 3D visualizations. This paper focuses on the development and accessibility of the 3D visualizations for the digital library. We examine the techniques needed to produce accurate computations of function data, and through a careful evaluation of several prototypes, we address the advantages and disadvantages of using various technologies, including the Virtual Reality Modeling Language (VRML, interactive embedded graphics, and video capture to render and disseminate the visualizations in an environment accessible to users on various platforms.

Lowell Public Library, Final Performance Report for Library Services and Construction Act (LSCA) Title VI, Library Literacy Program.

Science.gov (United States)

Maravilla, Virginia

The Lowell Public Library (Indiana) Adult Literacy Program expanded literacy efforts of the library and its volunteer tutors by increasing the program enrollment numbers of the functionally illiterate English-speaking, English as a Second Language (ESL), migrant workers, and Basic Math students; assisted students in achieving their stated goals in…

The importance of professional education programs in libraries and the applications university libraries in Istanbul

OpenAIRE

Konya, Ümit

2007-01-01

Development of new advanced staff training programs becomes a necessity in this rapidly changing technology environment considering its effects on library services. In this paper, the importance of staff training programs will be emphasized, and examples of such programs at university libraries in Istanbul will be reviewed.

Preschool Early Literacy Programs in Ontario Public Libraries

Directory of Open Access Journals (Sweden)

Shelley Stagg Peterson

2012-12-01

Full Text Available This paper reports on research examining how library staff in 10 Ontario libraries’ preschool literacy programs support three- and four-year-old children’s early literacy and school readiness as well as their parents’ and caregivers’ literacy interactions with their children. Multiple data sources included surveys of 82 parents/caregivers, observations of a sample of 65 of the 198 children at the sessions we visited, and interviews with10 library staff. Observations were analyzed for evidence of children’s development of print motivation, phonological awareness, vocabulary, narrative skills, and print awareness: early literacy skills and knowledge that have been shown to be reliably and significantly correlated with future reading success. Analysis of the observational and interview data showed that the programs have been very successful in fostering children’s readiness to participate in school activities and their motivation to read. Participating children learned new vocabulary, demonstrated an awareness of rhymes and sounds of language, and showed an understanding of books that were read by library staff: all early literacy behaviours that are foundational to later literacy development. The programs have also provided parents/caregivers with new ways to interact with children to engage them with books and with print at home. The development of children’s school readiness skills and parents’ awareness of how to support their children’s literacy are outcomes extending beyond library staff goals for their library programs and should be included in literature advertising the programs. Print awareness is an area of literacy development that library staff could encourage to a greater extent, however. Very few instances of such behaviour were observed, with most of the observations taking place in two of the preschool early literacy programs. Concomitantly, developing children’s print awareness is a recommended topic for

2012 School Libraries Count! National Longitudinal Survey of School Library Programs

Science.gov (United States)

American Association of School Librarians (NJ1), 2012

2012-01-01

AASL's School Libraries Count! annual longitudinal survey is an online survey that is open to all primary and secondary school library programs to participate. The 2012 survey was launched on January 24th and closed on March 20th. The survey was publicized through various professional organizations and events and through word of mouth. Data…

The AHEC library program and consortia development in California.

Science.gov (United States)

Jensen, M A; Maddalena, B

1986-07-01

A brief history of the first Area Health Education Center (AHEC) Library Program in California is presented, with a description of methodology and results. The goals of this program were to develop and improve hospital library resources and services, to train hospital library personnel, and to promote resource sharing in a medically underserved area. The health sciences library consortium that evolved became a model for the ten other library consortia in the state. Based on AHEC's twelve years' experience with consortia, from 1973 to 1985, recommendations are made as to size, composition, leadership, outside funding, group participation, publicity, and linkages.

Algorithmic Principles of Mathematical Programming

NARCIS (Netherlands)

Faigle, Ulrich; Kern, Walter; Still, Georg

2002-01-01

Algorithmic Principles of Mathematical Programming investigates the mathematical structures and principles underlying the design of efficient algorithms for optimization problems. Recent advances in algorithmic theory have shown that the traditionally separate areas of discrete optimization, linear

Streamlined library programming how to improve services and cut costs

CERN Document Server

Porter-Reynolds, Daisy

2014-01-01

In their roles as community centers, public libraries offer many innovative and appealing programs; but under current budget cuts, library resources are stretched thin. With slashed budgets and limited staff hours, what can libraries do to best serve their publics? This how-to guide provides strategies for streamlining library programming in public libraries while simultaneously maintaining-or even improving-quality delivery. The wide variety of principles and techniques described can be applied on a selective basis to libraries of all sizes. Based upon the author's own extensive experience as

Dewitt Wallace-Reader's Digest Fund National Library Power Program.

Science.gov (United States)

School Library Media Annual (SLMA), 1993

1993-01-01

Describes the National Library Power Program, a collaborative effort sponsored by the Dewitt Wallace-Reader's Digest Fund in cooperation with local education funds and public school districts that was designed to create public elementary and middle school library programs that are central to the education program of the school. (LRW)

Computer programming in the UK undergraduate mathematics curriculum

Science.gov (United States)

Sangwin, Christopher J.; O'Toole, Claire

2017-11-01

This paper reports a study which investigated the extent to which undergraduate mathematics students in the United Kingdom are currently taught to programme a computer as a core part of their mathematics degree programme. We undertook an online survey, with significant follow-up correspondence, to gather data on current curricula and received replies from 46 (63%) of the departments who teach a BSc mathematics degree. We found that 78% of BSc degree courses in mathematics included computer programming in a compulsory module but 11% of mathematics degree programmes do not teach programming to all their undergraduate mathematics students. In 2016, programming is most commonly taught to undergraduate mathematics students through imperative languages, notably MATLAB, using numerical analysis as the underlying (or parallel) mathematical subject matter. Statistics is a very popular choice in optional courses, using the package R. Computer algebra systems appear to be significantly less popular for compulsory first-year courses than a decade ago, and there was no mention of logic programming, functional programming or automatic theorem proving software. The modal form of assessment of computing modules is entirely by coursework (i.e. no examination).

Humanities Programming in Public Libraries: The Connecticut Perspective.

Science.gov (United States)

Rader, Barbara A.

1990-01-01

Describes how public libraries can plan, fund, and implement scholar-led, library-based, humanities book discussion programs using the example of the Southern Connecticut Library Council. Key steps in planning, funding, targeting the audience, selecting topics and books, obtaining community support, recruiting scholars, marketing, administration,…

The National Library of Medicine Programs and Services, Fiscal Year 1974.

Science.gov (United States)

National Library of Medicine (DHEW), Bethesda, MD.

The activities and projects of the National Library of Medicine are described. New and continuing programs in library services and operations, on-line computer retrieval services, grants for library assistance, audiovisual programs, and health communications research are included. International activities of the Library are outlined. Summary…

ICT- The Educational Programs in Teaching Mathematics

Directory of Open Access Journals (Sweden)

Dance Sivakova

2017-08-01

Full Text Available The range of information and communication technology in teaching mathematics is unlimited. Despite numerous researches about the opportunities and application of the ICT in teaching mathematics and in the world, however, many aspects remain unexplored. This research comes to knowledge that will be applicable to the educational practice. The findings will serve as motivation for more frequent use of the ICT in teaching mathematics from first to fifth grade as a mean for improving of the educational process. Through application of the ICT in the educational programs in teaching mathematics the technological improved practice is investigated and discussed and it helps overcoming of the challenges that arise when trying to integrate the ICT in the educational curricula in mathematics. The biggest challenge are the findings about the possibilities of the application of the ICT in the educational programs in math from first to fifth grade as well as their dissemination, all aimed to improving of teaching mathematics from the first to the fifth grade. The application of the most ICT in the educational programs of mathematics affects the training of the students for easier adoption of the mathematical concepts and the mathematical procedures and in the easier identification and resolving problem situations.

SLATEC-4.1, Subroutine Library for Solution of Mathematical Problems

International Nuclear Information System (INIS)

Boland, W.R.

1999-01-01

1 - Description of problem or function: SLATEC4.1 is a large collection of FORTRAN mathematical subprograms brought together in a joint effort by the Air Force Phillips Laboratory, Lawrence Livermore National Laboratory, Los Alamos National Laboratory, Magnetic Fusion Energy Computing Center, National Institute of Standards and Technology, Sandia National Laboratories (Albuquerque and Livermore), and Oak Ridge National Laboratory. SLATEC is characterized by portability, good numerical technology, good documentation, robustness, and quality assurance. The library can be divided into the following subsections following the lines of the GAMS classification system: Error Analysis, Elementary and Special Functions, Elementary Vector Operations, Solutions of Systems of Linear Equations, Eigen analysis, QR Decomposition, Singular Value Decomposition, Overdetermined or Underdetermined Systems, Interpolation, Solution of Nonlinear Equations, Optimization, Quadrature, Ordinary Differential Equations, Partial Differential Equations, Fast Fourier Transforms, Approximation, Pseudo-random Number Generation, Sorting, Machine Constants, and Diagnostics and Error Handling. 2 - Method of solution: This information is provided by comments within the individual library subroutines

Education and Outreach Programs at the Reagan Library.

Science.gov (United States)

Cumming, Gregory G.

This exploration of the need and potential for education and outreach programs at the Reagan Library begins by examining factors that make the Reagan library unique, i.e., its proximity to Los Angeles and a small town setting, closeness to the Nixon Library and birthplace, and Ronald Reagan's popularity. It is noted that, since the Reagan Library…

Marketing Your Library Program--More than a PR Campaign.

Science.gov (United States)

Brown, Gerald R.

In this workshop, the concept of marketing was applied to school library media programs by examining the relationship between library media programs, the marketing plan, public relations (PR), and promotion. Reachable goals, targeting the audience, advertising, and motivation and commitment of the staff were also considered, and successful…

Influence of Library Environments, Instructional Programs, and User-Librarian Collaborations on Library Use by Undergraduate Students in Nigeria

Directory of Open Access Journals (Sweden)

Amusa Oyintola Isiaka

2013-06-01

Full Text Available This study employed a survey method to investigate the influence of library environments, user education, and user-librarian collaborations on the use of academic libraries by undergraduate students in Nigeria. 2,676 students from six universities in the South-West Nigeria responded to the questionnaire. The findings revealed that the academic libraries are less used because of the availability of alternative information systems (such as the Internet, reading-rooms in residence halls and apartments, poor library environment, inadequate user education programs, and absence of formal user-librarian collaboration programs. It is recommended that the internal and external environment of the libraries be improved, that user education programs be extended to 2 semesters, and that user-librarian collaborations be institutionalised.

The United States National Library Power School Program: Research Evaluation and Implications for Professional Development and Library Education.

Science.gov (United States)

Hopkins, Dianne McAfee; Zweizig, Douglas L.

The Library Power program is a school improvement initiative of the DeWitt-Wallace Reader's Digest Fund that began in 1988, designed to promote the full integration of the school library media program into the school curriculum in public elementary and junior high/middle schools. With a total investment exceeding $45 million, Library Power is the…

Program Budgeting for a Graduate School Library.

Science.gov (United States)

Westerman, Mel

Program budgeting, a method founded in the systems approach, allows control, management, and planning in the library system, and avoids the more comprehensive analysis required by zero-based budgeting. By evaluation of the impacts of the work accomplished by the library staff, the budgeted amounts can be justified or adjusted in subsequent years.…

Neutron cross-section library for SAND-2 and its service program

International Nuclear Information System (INIS)

Berzonis, M.A.; Bondars, Kh.Ya.; Lapenas, A.A.

1978-01-01

The logical structure of the neutron cross-section library used in the SAND-2 program complex is considered. The organization of the DSIG01 program creating and servicing the neutron cross section library is described. The DSIG 01 program is written on FORTRAN and permits to create the neutron cross section library on the ES computer magnetic discs operating under the control of the ES operating system and to perform certain manipulations therewith

[Fresno County Library Rural Literacy Outreach Program. Final Performance Report, 1988-1989.

Science.gov (United States)

Walling, Joyce

The Library Rural Literacy Outreach Program targeted to ten rural communities in the Fresno County, California, Free Library district is reported. The sites were chosen based on inquiries from volunteers in those communities and support for the program by the branch library staff. Goals of the program were to provide literacy services to adult…

Digital Badges and Library Instructional Programs: Academic Library Case Study

Science.gov (United States)

Rodgers, Andrea Reed; Puterbaugh, Mark

2017-01-01

This case study describes the planning, implementation, and migration process of Eastern University Library's information literacy digital badge. Prior to implementing a badging program, information literacy sessions were informally embedded in first-year college writing courses as a "one-shot" presentation. Spurred on by accreditation…

A Study of Four Library Programs for Disadvantaged Persons.

Science.gov (United States)

Winsor, Charlotte B.; Burrows, Lodema

This is a study of four projects in New York City which were established with federal grants to offer library service to the disadvantaged in the area. The four programs studied are the Preschool Project of the Brooklyn Public Library, the Community Coordinator Project of the Brooklyn Public Library, the North Manhattan Project of the New York…

The Group Neutron Data Library (GNDL)

International Nuclear Information System (INIS)

Voronkov, A.V.; Zhuravlev, V.I.; Natrusova, E.G.

1987-01-01

The paper describes the structure, organization and basic data representation formats of the GNDL, which was developed at the M.V. Keldysh Institute of Applied Mathematics of the USSR Academy of Sciences for the purpose of neutron data storage and retrieval. A simple method for linking up applications programs with the library is proposed. (author)

The Specification of Science Education Programs in the Local Public Library: Focusing on the Programs In G-city

Directory of Open Access Journals (Sweden)

In-Ja Ahn*

2012-06-01

Full Text Available The city of 'G' has been made a number of achievements with its science program as a part of public library's cultural program during the last 5 years. Recently, the national science centre has been established in the same city, the debate is now needed whether the science program in the public library have reasons to be maintained or to be reduced. The aim of this research is on the operating strategies of the science program in the public library. The research methods include case studies of operational strategies in domestic and foreign science centre, the level of satisfaction of local citizen on the science program, the vision of science program in the advancement of public library in the century. In results, the research proposes that the science program in public library should be maintained, but with locally characterised programs. In addition, the study also advised on the provision of scientific information, the strengthened search functions, and the development of user-centred services for those in science fields.

Assessing an Academic Library Professional Development Program

Science.gov (United States)

Harker, Karen R.; O'Toole, Erin; Sassen, Catherine

2018-01-01

Professional development programs have been established in many academic libraries to support the research and scholarly activities of librarians. Continuous assessment can contribute to the sustainability and effectiveness of these programs. This study describes how measures of need, participation, satisfaction, and impact were employed to assess…

Development of an MPI benchmark program library

Energy Technology Data Exchange (ETDEWEB)

Uehara, Hitoshi

2001-03-01

Distributed parallel simulation software with message passing interfaces has been developed to realize large-scale and high performance numerical simulations. The most popular API for message communication is an MPI. The MPI will be provided on the Earth Simulator. It is known that performance of message communication using the MPI libraries gives a significant influence on a whole performance of simulation programs. We developed an MPI benchmark program library named MBL in order to measure the performance of message communication precisely. The MBL measures the performance of major MPI functions such as point-to-point communications and collective communications and the performance of major communication patterns which are often found in application programs. In this report, the description of the MBL and the performance analysis of the MPI/SX measured on the SX-4 are presented. (author)

STAR Library Education Network: a hands-on learning program for libraries and their communities

Science.gov (United States)

Dusenbery, P.

2010-12-01

Science and technology are widely recognized as major drivers of innovation and industry (e.g. Rising above the Gathering Storm, 2006). While the focus for education reform is on school improvement, there is considerable research that supports the role that out-of-school experiences can play in student achievement and public understanding of STEM disciplines. Libraries provide an untapped resource for engaging underserved youth and their families in fostering an appreciation and deeper understanding of science and technology topics. Designed spaces, like libraries, allow lifelong, life-wide, and life-deep learning to take place though the research basis for learning in libraries is not as developed as other informal settings like science centers. The Space Science Institute’s National Center for Interactive Learning (NCIL) in partnership with the American Library Association (ALA), the Lunar and Planetary Institute (LPI), and the National Girls Collaborative Project (NGCP) have received funding from NSF to develop a national education project called the STAR Library Education Network: a hands-on learning program for libraries and their communities (or STAR-Net for short). STAR stands for Science-Technology, Activities and Resources. The overarching goal of the project is to reach underserved youth and their families with informal STEM learning experiences. This project will deepen our knowledge of informal/lifelong learning that takes place in libraries and establish a learning model that can be compared to the more established free-choice learning model for science centers and museums. The project includes the development of two STEM hands-on exhibits on topics that are of interest to library staff and their patrons: Discover Earth and Discover Tech. In addition, the project will produce resources and inquiry-based activities that libraries can use to enrich the exhibit experience. Additional resources will be provided through partnerships with relevant

Public Library Summer Reading Programs Contribute to Reading Progress and Proficiency. A Review of: Roman, S., & Fiore, C. (2010. Do public library summer reading programs close the achievement gap? Children and Libraries, (Winter, 27-31.

Directory of Open Access Journals (Sweden)

Gayle Bogel

2012-03-01

Full Text Available Objectives – To explore summer reading partnerships between public libraries and school libraries, and the impact on student achievement in reading.Design – The design is mixed methods: tests, interviews and surveys.Setting – Eleven US sites involving school and public library partners.Subjects – A total of 357 elementary school students entering fourth grade that met specific criteria. Parents, teachers, school librarians and public librarians were also included.Methods – This study occurred over a three year period from 2006-2009. It was developed as a partnership between Dominican University, the Colorado State Library Agency and the Texas Library and Archives Commission. Additionally, the Center for Summer Learning at Johns Hopkins University was contracted to conduct the research. It was designed to explore the research question central to a 1978 study by Barbara Heyns.An advisory committee, with representatives from each partner agency, developed evaluation questions and established the objective selection criteria for participants in the study. The criteria included: at least 50% of students qualifying for free and reduced price meals; at least 85 percent of school population would take the reading proficiency test in English; public library summer reading programs with a minimum of six weeks of programming; a history of collaboration between the paired school and public library applicants; both school and public library would sign a partnership agreement and participate in conference calls.In spring of 2008, students at participating sites were given a pre-test using the Scholastic Reading Inventory, and also provided with special summer reading logs developed for the study, to be used during their subsequent participation in the public library summer reading programs.In fall of 2008, the same children were tested on the Scholastic Reading Inventory. In addition, surveys of students, parents, teachers and library staff were

Empowering Learners: Guidelines for School Library Media Programs

Science.gov (United States)

American Association of School Librarians (NJ3), 2009

2009-01-01

As we approach the second decade of the twenty-first century, school library media programs continue to undergo momentous changes that have heightened the importance of technology and evidence-based learning. The focus has moved from the library as a confined place to one with fluid boundaries that is layered by diverse needs and influenced by an…

The mathematics of a successful deconvolution: a quantitative assessment of mixture-based combinatorial libraries screened against two formylpeptide receptors.

Science.gov (United States)

Santos, Radleigh G; Appel, Jon R; Giulianotti, Marc A; Edwards, Bruce S; Sklar, Larry A; Houghten, Richard A; Pinilla, Clemencia

2013-05-30

In the past 20 years, synthetic combinatorial methods have fundamentally advanced the ability to synthesize and screen large numbers of compounds for drug discovery and basic research. Mixture-based libraries and positional scanning deconvolution combine two approaches for the rapid identification of specific scaffolds and active ligands. Here we present a quantitative assessment of the screening of 32 positional scanning libraries in the identification of highly specific and selective ligands for two formylpeptide receptors. We also compare and contrast two mixture-based library approaches using a mathematical model to facilitate the selection of active scaffolds and libraries to be pursued for further evaluation. The flexibility demonstrated in the differently formatted mixture-based libraries allows for their screening in a wide range of assays.

Subroutine library for error estimation of matrix computation (Ver. 1.0)

International Nuclear Information System (INIS)

Ichihara, Kiyoshi; Shizawa, Yoshihisa; Kishida, Norio

1999-03-01

'Subroutine Library for Error Estimation of Matrix Computation' is a subroutine library which aids the users in obtaining the error ranges of the linear system's solutions or the Hermitian matrices' eigenvalues. This library contains routines for both sequential computers and parallel computers. The subroutines for linear system error estimation calculate norms of residual vectors, matrices's condition numbers, error bounds of solutions and so on. The subroutines for error estimation of Hermitian matrix eigenvalues derive the error ranges of the eigenvalues according to the Korn-Kato's formula. The test matrix generators supply the matrices appeared in the mathematical research, the ones randomly generated and the ones appeared in the application programs. This user's manual contains a brief mathematical background of error analysis on linear algebra and usage of the subroutines. (author)

Machine Learning via Mathematical Programming

National Research Council Canada - National Science Library

Mamgasarian, Olivi

1999-01-01

Mathematical programming approaches were applied to a variety of problems in machine learning in order to gain deeper understanding of the problems and to come up with new and more efficient computational algorithms...

Effects of a Mathematics Fluency Program on Mathematics Performance of Students with Challenging Behaviors

Science.gov (United States)

Whitney, Todd; Hirn, Regina G.; Lingo, Amy S.

2016-01-01

In the present study, we examined the effects of a fluency-building mathematics program called Great Leaps Math on fluency of basic addition mathematics facts zero to nine and word problem solving using a multiple probe design across participants. Three elementary students with challenging behaviors and mathematics difficulty participated in the…

News from the Library: Springer e-books in Engineering and Mathematics - now at your desktop!

CERN Multimedia

CERN Library

2013-01-01

Users obviously expect library collections to be shaped to meet their information needs. Today, online systems have replaced the good old "Book Suggestion Register" to help readers provide libraries with input.   Moreover, e-books lend themselves by their nature to a trial period, whereby the needs and the potential usage of collections can be effectively measured. In this sense, the trial of Springer e-books on engineering done in October-November last year was extremely fruitful because it showed the interest of the community and provided us with essential feedback. Following that trial, the Library now provides access to a collection of Springer e-books on Engineering published in 2012 and 2013 and also on Mathematics (2010-2013). These collections complement the Springer Physics and Astronomy and "Lecture Notes in Physics" e-books series. As usual, your feedback is most welcome! Please contact us by e-mail.

Developing a Multicultural Library Media Program.

Science.gov (United States)

Houff, Suzanne G.

1994-01-01

Describes the development of a multicultural library media program based on experiences at a Virginia middle school. Highlights include the media center as a cultural and curricular resource; establishing philosophies and goals; reviewing current materials and establishing guidelines for new material selection; staff development; and an integrated…

Multicultural Aspects of Library Media Programs.

Science.gov (United States)

Latrobe, Kathy Howard, Comp.; Laughlin, Mildred Knight, Comp.

Designed to help library media specialists, as well as administrators, teachers, and parents, develop a greater sensitivity to the multicultural problems and issues that young people face in schools, this collection of essays offers diverse perspectives on multicultural issues in the media program. The four main sections of the book and the essays…

BIBGTR: nuclear data libraries for the programs Unimug and Anisn

International Nuclear Information System (INIS)

Ono, S.; Caldeira, A.D.

1989-11-01

Nuclear data libraries generable by the NJOY for the programs UNIMUG and ANISN, using evaluated data from ENDF/B-IV and ENDF/B-V are described. These libraries will be used by Radioisotope Thermoelectric Generators Project of Instituto de Estudos Avancados. (author) [pt

Manual for JSSL (JAERI Scientific Subroutine Library)

International Nuclear Information System (INIS)

Fujimura, Toichiro; Tsutsui, Tsuneo

1991-09-01

JSSL (JAERI Scientific Subroutine Library) is a library of scientific subroutines developed or modified in JAERI. They are classified into sixteen fields (Special Functions, Linear Problems, Eigenvalue and Eigenvector Problems, Non Linear Problems, Mathematical Programming, Extreme Value Problems, Transformations, Functional Approximation Methods, Numerical Differential and Integral Methods, Numerical Differential and Integral Equations, Statistical Functions, Physical Problems, I/O Routines, Plotter Routines, Computer System Functions and Others). This report is the user manual for the revised version of JSSL which involves evaluated subroutines selected from the previous compilation of JSSL, applied in almost all the fields. (author)

Library/Information Science Education, Placement, and Salaries. Guide to Employment Sources in the Library and Information Professions; Placements and Salaries 2000: Plenty of Jobs, Salaries Flat; Accredited Master's Programs in Library and Information Studies; Library Scholarship Sources; Library Scholarship and Award Recipients, 2001.

Science.gov (United States)

Davis, Darlena; Terrell, Tom; Gregory, Vicki L.

2002-01-01

Includes five articles that report on employment sources in the library and information professions; placements and salaries, which indicate plenty of jobs and salaries that are flat; accredited master's programs in library and information studies; library scholarship sources; and library scholarship and award recipients. (LRW)

The Impact of an Online Tutoring Program on Mathematics Achievement

Science.gov (United States)

Clark, Amy K.; Whetstone, Patti

2014-01-01

The authors explored the impact of an online tutoring program, Math Whizz (Whizz Education, 2014), on student mathematics achievement at 15 elementary schools. Students participated in the use of the Math Whizz program for the duration of the school year as a supplement to mathematics instruction. The Math Whizz program recorded such information…

Is the Library's Online Orientation Program Effective with English Language Learners?

Science.gov (United States)

Albarillo, Frans

2017-01-01

In this paper, the author examines four years of assessment data (N = 4,786) from Brooklyn College's Library Online Orientation Program (LOOP; url: https://library.brooklyn.cuny.edu/resources/loop/loop.php), which is used to provide all English 1010 students with an orientation to the library, to see if English language learners (ELLs) are…

Stimulating Public Interest in Lunar Exploration and Enhancing Science Literacy Through Library Programs

Science.gov (United States)

Shipp, S.; Nelson, B.; Stockman, S.; Weir, H.; Carter, B.; Bleacher, L.

2008-07-01

Libraries are vibrant learning places, seeking partners in science programming. LPI's Explore! program offers a model for public engagement in lunar exploration in libraries, as shown by materials created collaboratively with the LRO E/PO team.

STATLIB, Interactive Statistics Program Library of Tutorial System

International Nuclear Information System (INIS)

Anderson, H.E.

1986-01-01

1 - Description of program or function: STATLIB is a conversational statistical program library developed in conjunction with a Sandia National Laboratories applied statistics course intended for practicing engineers and scientists. STATLIB is a group of 15 interactive, argument-free, statistical routines. Included are analysis of sensitivity tests; sample statistics for the normal, exponential, hypergeometric, Weibull, and extreme value distributions; three models of multiple regression analysis; x-y data plots; exact probabilities for RxC tables; n sets of m permuted integers in the range 1 to m; simple linear regression and correlation; K different random integers in the range m to n; and Fisher's exact test of independence for a 2 by 2 contingency table. Forty-five other subroutines in the library support the basic 15

78 FR 51597 - Modernizing the E-Rate Program for Schools and Libraries

Science.gov (United States)

2013-08-20

... this goal would be benchmarking the performance of schools' and libraries' broadband connections... Modernizing the E-Rate Program for Schools and Libraries; Proposed Rule #0;#0;Federal Register / Vol. 78 , No... Libraries AGENCY: Federal Communications Commission. ACTION: Proposed rule. SUMMARY: In this document, the...

Linear programming mathematics, theory and algorithms

CERN Document Server

1996-01-01

Linear Programming provides an in-depth look at simplex based as well as the more recent interior point techniques for solving linear programming problems. Starting with a review of the mathematical underpinnings of these approaches, the text provides details of the primal and dual simplex methods with the primal-dual, composite, and steepest edge simplex algorithms. This then is followed by a discussion of interior point techniques, including projective and affine potential reduction, primal and dual affine scaling, and path following algorithms. Also covered is the theory and solution of the linear complementarity problem using both the complementary pivot algorithm and interior point routines. A feature of the book is its early and extensive development and use of duality theory. Audience: The book is written for students in the areas of mathematics, economics, engineering and management science, and professionals who need a sound foundation in the important and dynamic discipline of linear programming.

Mathematical programming in multiperson cooperative games

Energy Technology Data Exchange (ETDEWEB)

Lucas, W.

1994-12-31

Many fundamental solution notions in mathematical economics relate to mathematical programming. This includes various types of equilibrium points for the noncooperative (strategic) competitions, as well as the core for the cooperative (coalitional) models. This talk concerns alternate cooperative solution concepts such as various nucleoli points and other proposed fairness outcomes. These concepts become of particular interest for those cases when the core is an empty set. Recent results on these alternate solutions for classes of assignment games will be presented.

Undergraduate Program Review Processes: A Case Study in Opportunity for Academic Libraries

Science.gov (United States)

Costella, John; Adam, Tom; Gray, Fran; Nolan, Nicole; Wilkins, Catherine

2013-01-01

How can an academic library most effectively participate and expand its contributions to program reviews at the institutional level? By becoming involved in undergraduate reviews, college and university libraries can articulate new and enhanced roles for themselves on campus. Academic libraries have always contributed to a variety of institutional…

DSNP, Program and Data Library System for Dynamic Simulation of Nuclear Power Plant

International Nuclear Information System (INIS)

Saphier, D.; Madell, J.; Dean, E.

1988-01-01

the program in arbitrary sequence. No formatting is required and the listed variables are printed at user-defined intervals in an easy-to-read tabular form. 2 - Method of solution: The mathematical models used vary from one component module to another. Mostly, however, lumped parameter models were used. The differential equations produced by each component module are solved by a centralized integration scheme. The various loops of the power plant can be solved with different integration schemes using different time-step sizes. Any of eight integration schemes including Adams' 2. order, Euler, Milne's 5. order predictor-corrector, Runge-Kutta 4. order, Simpson 3. order, trapezoidal, and the method used in CSMP III can be selected. DSNP is written in double-precision, and all units are SI metric. 3 - Restrictions on the complexity of the problem: Only overall plant transients can be studied since most models are based on the lumped parameter approximation. For detailed transients inside the core, heat exchanger, or any other component, a more sophisticated library will be developed in the future

Nuclear data libraries for gamma analysis programs, including special purpose libraries

International Nuclear Information System (INIS)

Westmeier, W.; Reus, U.; Siemon, K.; Westmeier, H.

2002-01-01

A complete set of gamma ray and other data relating to the decay of all known nuclides has been compiled from the literature and electronic sources. The data were critically reviewed, evaluated and the consistency was checked. The total catalogue is comprised of data-sets for 3841 nuclides and isomers with 106,355 gamma ray and 19,347 X ray entries. A subset of 1,627 nuclides with 32,456 gamma ray entries is extracted into a database, which provides the basis for the generation of nuclide libraries for the application in spectrometry programmes. The WINDOWS based program NUC M AN was developed which serves for the updating and editing of the database as well as the generation of task-specific user libraries for special purposes. The literature cut-off date for this catalogue is January 1, 1998. (author)

Health Sciences Library Support of a University Common Reading Program: A Case Study.

Science.gov (United States)

Delwiche, Frances A

2017-01-01

Common reading programs have become increasingly popular on college and university campuses as a means for increasing student engagement, retention, and success. This article describes the characteristics, goals, and benefits of common reading programs and provides examples from the literature of academic library involvement in them. Finally, an example is provided of how one academic health sciences library participated in its institution's First-Year Summer Reading program.

Mathematical programming and game theory for decision making

CERN Document Server

Bapat, R B; Das, A K; Parthasarathy, T

2008-01-01

This edited book presents recent developments and state-of-the-art review in various areas of mathematical programming and game theory. It is a peer-reviewed research monograph under the ISI Platinum Jubilee Series on Statistical Science and Interdisciplinary Research. This volume provides a panoramic view of theory and the applications of the methods of mathematical programming to problems in statistics, finance, games and electrical networks. It also provides an important as well as timely overview of research trends and focuses on the exciting areas like support vector machines, bilevel pro

Improving the Graduate School Experience for Women in Mathematics: the Edge Program

Science.gov (United States)

Bozeman, Sylvia T.; Hughes, Rhonda J.

For over a decade, Spelman College and Bryn Mawr College have collaborated on initiatives designed to increase the presence of women, with a special focus on women of color, in the upper ranks of mathematical science. The most recent initiative is the EDGE Program (Enhancing Diversity in Graduate Education), which addresses this challenge by attempting to decrease the loss of talent from U.S. graduate programs. To this end, the program provides structures that help women make successful transitions from undergraduate into graduate mathematics programs, redirect or refocus their ambitions when programs are inappropriate or unsuitable, and, ultimately, enable them to "accumulate advantages" that will empower them and foster success in their careers. A broader goal of this program is to diversify the mathematics community by creating models for mathematics programs that allow people from all backgrounds and cultures to thrive, advance, and contribute to the profession.

NIH Teams with Public Libraries for ‘All of Us’ Research Program | NIH MedlinePlus the Magazine

Science.gov (United States)

... Research Program Follow us NIH Teams with Public Libraries for ‘All of Us’ Research Program NIH is coming to a library near ... SOURCES: An Overview of the All of Us Research Program ; National Library of Medicine Announcement on Partnering with All of ...

PROGRAMMING FUNDAMENTALS TEACHING TO THE STUDENTS OF PHYSICO-MATHEMATICAL PROFILE

Directory of Open Access Journals (Sweden)

Vdovychyn Tatiana

2017-05-01

Full Text Available The article provides methodical recommendations on studying of the discipline "Informatics" for the specialists preparation of the first (Bachelor level of higher education of the field of knowledge 01 "Education" of the specialty 014.04 "Secondary education (mathematics", 014.08 "Secondary education (physics". This discipline plays a particularly important role in the higher education establishments physical and mathematical field specialists training, since it combines both the fundamental concepts and principles of various mathematical and informatics disciplines, as well as applied models and algorithms for their application. The methodological aspects of the discipline "Informatics" study include the pedagogical feasibility of the forms, methods and means of training for students who are qualified as a teacher of mathematics and a physics teacher respectively. The discipline program includes issues on informatics theoretical foundations, applied software, and the basics of programming. Students are encouraged to consider the basics of programming in the C ++ environment. Basic C ++ language designs have a convenient, professional programming toolkit. Integrated C ++ environment is characterized by speed, convenience in debugging and compiling of the program. Therefore, the article focuses on the practical skills formation in the C ++ environment for the students of the physical and mathematical profile and highlights the methodological aspects of the C ++ programming language use in the course of the discipline "Informatics" teaching. The formation of practical skills takes place during the performance of laboratory works, namely: the original problem setting, the construction of an algorithm for its solution, analysis of the received results.

Numerical methods of mathematical optimization with Algol and Fortran programs

CERN Document Server

Künzi, Hans P; Zehnder, C A; Rheinboldt, Werner

1971-01-01

Numerical Methods of Mathematical Optimization: With ALGOL and FORTRAN Programs reviews the theory and the practical application of the numerical methods of mathematical optimization. An ALGOL and a FORTRAN program was developed for each one of the algorithms described in the theoretical section. This should result in easy access to the application of the different optimization methods.Comprised of four chapters, this volume begins with a discussion on the theory of linear and nonlinear optimization, with the main stress on an easily understood, mathematically precise presentation. In addition

Are Self-Perception Measures Used in School Library Research Transferable to the Context of Public Library Summer Reading Programs?

Science.gov (United States)

Arnone, Marilyn P.; Small, Ruth V.; Weng, Shicheng

2016-01-01

Several instruments previously validated for use in school library research were tested for their appropriateness in the context of public libraries' summer reading programs for youth. The researchers were also interested in whether the connection between perceived competence in one's own information skills and perceived competence in one's own…

Programming for adults a guide for small- and medium-sized libraries

CERN Document Server

Ranier, Raymond

2005-01-01

This book addresses all aspects of the programming process, from idea to execution, from crafts and entertainment to film, arts and science. Included are sources of funding, contracts and agreements, programming to meet the library's mission, and program evaluation.

Journal Holdings - Betty Petersen Memorial Library

Science.gov (United States)

Mathematical Journal Electronic journal available to all: (1961 - *) Hydrological Processes Electronic journal - *) International Journal of Mathematics and Mathematical Sciences Electronic version available to all: (1978 : Series C (Applied Statistics) Electronic version available through NOAA Central Library subscription

Extension of the Th-232 burnup chain in the WIMSD/4 program library

International Nuclear Information System (INIS)

Caldeira, A.D.

1991-07-01

The Th-232 burnup chain was extended through U-236, in the WIMSD/4 program library. The evolution of the values of k i nf and U-235 number density, as function of time, for the modified TRX1 problem, calculated with the new library, shows an improvement in the results when compared with LEOPARD program. (author)

Integrating the Learning of Mathematics and Science Using Interactive Teaching and Learning Strategies

Science.gov (United States)

Holmes, Mark H.

2006-10-01

To help students grasp the intimate connections that exist between mathematics and its applications in other disciplines a library of interactive learning modules was developed. This library covers the mathematical areas normally studied by undergraduate students and is used in science courses at all levels. Moreover, the library is designed not just to provide critical connections across disciplines but to also provide longitudinal subject reinforcement as students progress in their studies. In the process of developing the modules a complete editing and publishing system was constructed that is optimized for automated maintenance and upgradeability of materials. The result is a single integrated production system for web-based educational materials. Included in this is a rigorous assessment program, involving both internal and external evaluations of each module. As will be seen, the formative evaluation obtained during the development of the library resulted in the modules successfully bridging multiple disciplines and breaking down the disciplinary barriers commonly found in their math and non-math courses.

About the Library - Betty Petersen Memorial Library

Science.gov (United States)

branch library of the NOAA Central Library. The library serves the NOAA Science Center in Camp Springs , Maryland. History and Mission: Betty Petersen Memorial Library began as a reading room in the NOAA Science Science Center staff and advises the library on all aspects of the library program. Library Newsletters

Mathematics Programming on the Apple II and IBM PC.

Science.gov (United States)

Myers, Roy E.; Schneider, David I.

1987-01-01

Details the features of BASIC used in mathematics programming and provides the information needed to translate between the Apple II and IBM PC computers. Discusses inputing a user-defined function, setting scroll windows, displaying subscripts and exponents, variable names, mathematical characters and special symbols. (TW)

Programming Not Required: Skills and Knowledge for the Digital Library Environment

Science.gov (United States)

Howard, Katherine

2010-01-01

Education for Library and Information professionals in managing the digital environment has been a key topic for discussion within the LIS environment for some time. However, before designing and implementing a program for digital library education, it is prudent to ensure that the skills and knowledge required to work in this environment are…

Mathematics Learning by Programming in a Game Engine

DEFF Research Database (Denmark)

Triantafyllou, Evangelia; Timcenko, Olga; Misfeldt, Morten

2017-01-01

This paper emerges from our research focusing on mathematics education in trans-disciplinary engineering programs and presents a case study in such an engineering discipline, namely the Media Technology program at Aalborg University Copenhagen, Denmark. In this case study, we substituted traditio...

XIV International Conference on Mathematical Programming

CERN Document Server

Pardalos, Panos; Rapcsák, Tamás

2001-01-01

This volume contains refereed papers based on the lectures presented at the XIV International Conference on Mathematical Programming held at Matrahaza, Hungary, between 27-31 March 1999. This conference was organized by the Laboratory of Operations Research and Deci­ sion Systems at the Computer and Automation Institute, Hungarian Academy of Sciences. The editors hope this volume will contribute to the theory and applications of mathematical programming. As a tradition of these events, the main purpose of the confer­ ence was to review and discuss recent advances and promising research trends concerning theory, algorithms and applications in different fields of Optimization Theory and related areas such as Convex Analysis, Complementarity Systems and Variational Inequalities. The conference is traditionally held in the Matra Mountains, and housed by the resort house of the Hungarian Academy of Sciences. This was the 14th event of the long lasting series of conferences started in 1973. The organizers wish to...

ZZ TEMPEST/MUFT, Thermal Neutron and Fast Neutron Multigroup Cross-Section Library for Program LEOPARD

International Nuclear Information System (INIS)

Kim, Jung-Do; Lee, Jong Tai

1986-01-01

Description of problem or function: Format: TEMPEST and MUFT; Number of groups: 246 thermal groups in TEMPEST Format and 54 fast groups in MUFT Format. From this library, the program SPOTS4 generates a 172-54 group library as input to the code LEOPARD. Nuclides: H, O, Zr, C, Fe, Ni, Al, Cr, Mn, U, Pu, Th, Pa, Xe, Sm, B and D. Origin: ENDF/B-4; Weighting spectrum: 1/E + U 235 fission spectrum. Data library of thermal and fast neutron group Cross sections to generate input to the program LEOPARD. The data is based on ENDF/B-4 and consists of two parts: (1) 246 thermal groups in TEMPEST Format. (2) 54 fast groups in MUFT Format. From this library, the program SPOTS4 generates a 172-54 group library as input to the code LEOPARD (NESC0279)

The electromagnetic shower library for the Stockholm AMANDA Monte Carlo program

International Nuclear Information System (INIS)

Sun Qin.

1996-05-01

The Shower Library has been applied in the simulation for the AMANDA experiment which measures up-going muons induced by high energy neutrinos at the South Pole. With a detector measuring Cherenkov radiation in mind, only the information of the Cherenkov photons from the showers were stored in the library in the version of the program described here. The library contains 1000 electromagnetic showers with energies from 0.1 GeV to 100 GeV in steps according to a flat logarithmic distribution. 11 refs, 18 figs

The Case for Library Management Games

Science.gov (United States)

Buckland, K.; Hindle, A.

1971-01-01

In professional training of librarians, mathematical modeling can be useful in relatively sophisticated library management games if the models simulate the provision and use of library services. (33 references) (MM)

Developing a pedagogical problem solving view for mathematics teachers with two reflection programs

Directory of Open Access Journals (Sweden)

Bracha KRAMARSKI

2009-10-01

Full Text Available The study investigated the effects of two reflection support programs on elementary school mathematics teachers’ pedagogical problem solving view. Sixty-two teachers participated in a professional development program. Thirty teachers were assigned to the self-questioning (S_Q training and thirty two teachers were assigned to the reflection discourse (R_D training. The S_Q program was based on the IMPROVE self-questioning approach which emphasizes systematic discussion along the phases of mathematical or pedagogical problem solving as student and teacher. The R_D program emphasized discussion of standard based teaching and learning principles. Findings indicated that systematic reflection support (S_Q is effective for developing mathematics PCK, and strengthening metacognitive knowledge of mathematics teachers, more than reflection discourse (R_D. No differences were found between the groups in developing beliefs about teaching mathematics in using problem solving view.

S.M.P. SEQUENTIAL MATHEMATICS PROGRAM.

Science.gov (United States)

CICIARELLI, V; LEONARD, JOSEPH

A SEQUENTIAL MATHEMATICS PROGRAM BEGINNING WITH THE BASIC FUNDAMENTALS ON THE FOURTH GRADE LEVEL IS PRESENTED. INCLUDED ARE AN UNDERSTANDING OF OUR NUMBER SYSTEM, AND THE BASIC OPERATIONS OF WORKING WITH WHOLE NUMBERS--ADDITION, SUBTRACTION, MULTIPLICATION, AND DIVISION. COMMON FRACTIONS ARE TAUGHT IN THE FIFTH, SIXTH, AND SEVENTH GRADES. A…

The NEA computer program library: a possible GDMS application

International Nuclear Information System (INIS)

Schuler, W.

1978-01-01

NEA Computer Program library maintains a series of eleven sequential computer files, used for linked applications in managing their stock of computer codes for nuclear reactor calculations, storing index and program abstract information, and administering their service to requesters. The high data redundancy beween the files suggests that a data base approach would be valid and this paper suggests a possible 'schema' for an CODASYL GDMS

A Preliminary Study of Library Programs Related to American Indian Studies Programs in Colleges and Universities.

Science.gov (United States)

Townley, Charles

The presence of library programs and their relationship to academic programs of Native American Studies were surveyed in 27 institutions of higher education. Institutions surveyed were those with (1) a program for recruiting American Indians, (2) a distinct staff devoted to American Indians, and (3) some course about American Indians offered in a…

Design and implementation of universal mathematical library supporting algorithm development for FPGA based systems in high energy physics experiments

International Nuclear Information System (INIS)

Jalmuzna, W.

2006-02-01

The X-ray free-electron laser XFEL that is being planned at the DESY research center in cooperation with European partners will produce high-intensity ultra-short Xray flashes with the properties of laser light. This new light source, which can only be described in terms of superlatives, will open up a whole range of new perspectives for the natural sciences. It could also offer very promising opportunities for industrial users. SIMCON (SIMulator and CONtroller) is the project of the fast, low latency digital controller dedicated for LLRF system in VUV FEL experiment based on modern FPGA chips It is being developed by ELHEP group in Institute of Electronic Systems at Warsaw University of Technology. The main purpose of the project is to create a controller for stabilizing the vector sum of fields in cavities of one cryomodule in the experiment. The device can be also used as the simulator of the cavity and testbench for other devices. Flexibility and computation power of this device allow implementation of fast mathematical algorithms. This paper describes the concept, implementation and tests of universal mathematical library for FPGA algorithm implementation. It consists of many useful components such as IQ demodulator, division block, library for complex and floating point operations, etc. It is able to speed up implementation time of many complicated algorithms. Library have already been tested using real accelerator signals and the performance achieved is satisfactory. (Orig.)

Design and implementation of universal mathematical library supporting algorithm development for FPGA based systems in high energy physics experiments

Energy Technology Data Exchange (ETDEWEB)

Jalmuzna, W.

2006-02-15

The X-ray free-electron laser XFEL that is being planned at the DESY research center in cooperation with European partners will produce high-intensity ultra-short Xray flashes with the properties of laser light. This new light source, which can only be described in terms of superlatives, will open up a whole range of new perspectives for the natural sciences. It could also offer very promising opportunities for industrial users. SIMCON (SIMulator and CONtroller) is the project of the fast, low latency digital controller dedicated for LLRF system in VUV FEL experiment based on modern FPGA chips It is being developed by ELHEP group in Institute of Electronic Systems at Warsaw University of Technology. The main purpose of the project is to create a controller for stabilizing the vector sum of fields in cavities of one cryomodule in the experiment. The device can be also used as the simulator of the cavity and testbench for other devices. Flexibility and computation power of this device allow implementation of fast mathematical algorithms. This paper describes the concept, implementation and tests of universal mathematical library for FPGA algorithm implementation. It consists of many useful components such as IQ demodulator, division block, library for complex and floating point operations, etc. It is able to speed up implementation time of many complicated algorithms. Library have already been tested using real accelerator signals and the performance achieved is satisfactory. (Orig.)

Generic Mathematical Programming Formulation and Solution for Computer-Aided Molecular Design

DEFF Research Database (Denmark)

Zhang, Lei; Cignitti, Stefano; Gani, Rafiqul

2015-01-01

This short communication presents a generic mathematical programming formulation for Computer-Aided Molecular Design (CAMD). A given CAMD problem, based on target properties, is formulated as a Mixed Integer Linear/Non-Linear Program (MILP/MINLP). The mathematical programming model presented here......, which is formulated as an MILP/MINLP problem, considers first-order and second-order molecular groups for molecular structure representation and property estimation. It is shown that various CAMD problems can be formulated and solved through this model....

A program for calculating group constants on the basis of libraries of evaluated neutron data

International Nuclear Information System (INIS)

Sinitsa, V.V.

1987-01-01

The GRUKON program is designed for processing libraries of evaluated neutron data into group and fine-group (having some 300 groups) microscopic constants. In structure it is a package of applications programs with three basic components: a monitor, a command language and a library of functional modules. The first operative version of the package was restricted to obtaining mid-group non-block cross-sections from evaluated neutron data libraries in the ENDF/B format. This was then used to process other libraries. In the next two versions, cross-section table conversion modules and self-shielding factor calculation modules, respectively, were added to the functions already in the package. Currently, a fourth version of the GRUKON applications program package, for calculation of sub-group parameters, is under preparation. (author)

Effects of a Mathematics Cognitive Acceleration Program on Student Achievement and Motivation

Science.gov (United States)

Finau, Teukava; Treagust, David F.; Won, Mihye; Chandrasegaran, A. L.

2018-01-01

This paper presents the effects of a cognitive acceleration program in mathematics classes on Tongan students' achievements, motivation and self-regulation. Cognitive Acceleration in Mathematics Education (CAME) is a program developed at King's College and implemented worldwide with the aim of improving students' thinking skills, mathematics…

JCE Digital Library Grand Opening

Science.gov (United States)

Journal of Chemical Education, 2004

2004-01-01

The National Science, Technology, Engineering and Mathematical Education Digital Library (NSDL), inaugurated in December 2002, is developed to promote science education on a comprehensive scale. The Journal of Chemical, Education (JCE) Digital Library, incorporated into NSDL, contains its own collections of digital resources for chemistry…

The Florida State University's Learning District: A Case Study of an Academic Library-Run Peer Tutoring Program

Science.gov (United States)

Demeter, Michelle

2011-01-01

In March 2010, the first floor of the main library at The Florida State University was renovated as a learning commons. With this change in design, all tutoring that existed throughout the library was moved into the commons. The crown jewel of these programs is the library's in-house, late-night peer tutoring program that has seen incredible…

A case study: the evolution of a "facilitator model" liaison program in an academic medical library.

Science.gov (United States)

Crossno, Jon E; DeShay, Claudia H; Huslig, Mary Ann; Mayo, Helen G; Patridge, Emily F

2012-07-01

What type of liaison program would best utilize both librarians and other library staff to effectively promote library services and resources to campus departments? The case is an academic medical center library serving a large, diverse campus. The library implemented a "facilitator model" program to provide personalized service to targeted clients that allowed for maximum staff participation with limited subject familiarity. To determine success, details of liaison-contact interactions and results of liaison and department surveys were reviewed. Liaisons successfully recorded 595 interactions during the program's first 10 months of existence. A significant majority of departmental contact persons (82.5%) indicated they were aware of the liaison program, and 75% indicated they preferred email communication. The "facilitator model" provides a well-defined structure for assigning liaisons to departments or groups; however, training is essential to ensure that liaisons are able to communicate effectively with their clients.

SERKON program for compiling a multigroup library to be used in BETTY calculation

International Nuclear Information System (INIS)

Nguyen Phuoc Lan.

1982-11-01

A SERKON-type program was written to compile data sets generated by FEDGROUP-3 into a multigroup library for BETTY calculation. A multigroup library was generated from the ENDF/B-IV data file and tested against the TRX-1 and TRX-2 lattices with good results. (author)

A Travel Agent in Cyber School: The Internet and the Library Media Program.

Science.gov (United States)

LeBaron, John F.; And Others

The global computing networks that are revolutionizing our society have created an opportunity for school libraries and librarians. Taking the position that librarians occupy key positions in the educational technology revolution, this book explores how technology-enhanced education improvements fit together with the library media program and how…

A cutting- plane approach for semi- infinite mathematical programming

African Journals Online (AJOL)

Many situations ranging from industrial to social via economic and environmental problems may be cast into a Semi-infinite mathematical program. In this paper, the cutting-plane approach which lends itself better for standard non-linear programs is exploited with good reasons for grappling with linear, convex and ...

Modeling Clinic for Industrial Mathematics: A Collaborative Project Under Erasmus+ Program

DEFF Research Database (Denmark)

Jurlewicz, Agnieszka; Nunes, Claudia; Russo, Giovanni

2018-01-01

Modeling Clinic for Industrial Mathematics (MODCLIM) is a Strategic Partnership for the Development of Training Workshops and Modeling Clinic for Industrial Mathematics, funded through the European Commission under the Erasmus Plus Program, Key Action 2: Cooperation for innovation and the exchang...

Micronesian Mathematics Program, Level 1, Children's Workbook.

Science.gov (United States)

Gring, Carolyn

This workbook for children was prepared especially to accompany the level 1 Micronesian Mathematics Program Teacher's Guide. It is to be used to check whether children have learned concepts taught by activities and activity cards. Work is provided for such concepts as color recognition, categorizing, counting, ordering, numeration, contrasting,…

DRIC Library Bulletin Number 3.

Science.gov (United States)

TEXTBOOKS, *PERIODICALS, *UNITED KINGDOM, * LIBRARIES , INDEXES, BEHAVIOR, SOCIOLOGY, MEDICINE, CHEMISTRY, OCEANOGRAPHY, ELECTRONICS, MATHEMATICS, ENGINEERING, PHYSICS, COMMUNICATION AND RADIO SYSTEMS, NAVIGATION, DETECTION.

Quality of secondary preservice mathematics teacher education programs

OpenAIRE

Gómez, Pedro

2005-01-01

Characterizing the quality of teacher education programs and courses Supported by the Ministry of Science and Technology Working for three years Three universities working on secondary mathematics pre- service teacher education Almeria, Cantabria and Granada With a common model

What Do Stakeholders Know about School Library Programs? Results of a Focus Group Evaluation

Science.gov (United States)

Everhart, Nancy

2014-01-01

Supporting the "Infrastructure Needs of 21st Century School Library Programs," also known as the Pennsylvania School Library Project, was a one-year project conducted in Pennsylvania to better identify and understand what stakeholders--teachers, administrators, parents, school and community leaders, and education associations--expect…

Reforming Prison Libraries.

Science.gov (United States)

Coyle, William J.

1989-01-01

Discusses the current widespread acceptance of the public library model for prison libraries, in which preferences of the inmates are the chief consideration in programing and collection development. It is argued that this model results in recreational programs and collections that fail to fulfill the prison library's role in education and…

The EMERGE Summer Program: Supporting Incoming Freshmen's Success in Mathematics Developmental Coursework

Science.gov (United States)

Bird, Katherine; Oppland-Cordell, Sarah; Hibdon, Joseph

2016-01-01

This paper describes the development, results, and future directions of the mathematics component of the EMERGE Summer Program at Northeastern Illinois University. Initiated summer 2014, EMERGE offered English and mathematics sessions for incoming freshmen. The mathematics session aimed to strengthen participants' mathematical foundations,…

Underprepared Students' Performance on Algebra in a Double-Period High School Mathematics Program

Science.gov (United States)

Martinez, Mara V.; Bragelman, John; Stoelinga, Timothy

2016-01-01

The primary goal of the Intensified Algebra I (IA) program is to enable mathematically underprepared students to successfully complete Algebra I in 9th grade and stay on track to meet increasingly rigorous high school mathematics graduation requirements. The program was designed to bring a range of both cognitive and non-cognitive supports to bear…

Foundations in Science and Mathematics Program for Middle School and High School Students

Science.gov (United States)

Desai, Karna Mahadev; Yang, Jing; Hemann, Jason

2016-01-01

The Foundations in Science and Mathematics (FSM) is a graduate student led summer program designed to help middle school and high school students strengthen their knowledge and skills in mathematics and science. FSM provides two-week-long courses over a broad spectrum of disciplines including astronomy, biology, chemistry, computer programming, geology, mathematics, and physics. Students can chose two types of courses: (1) courses that help students learn the fundamental concepts in basic sciences and mathematics (e.g., "Precalculus"); and (2) knowledge courses that might be excluded from formal schooling (e.g., "Introduction to Universe"). FSM has served over 500 students in the Bloomington, IN, community over six years by acquiring funding from Indiana University and the Indiana Space Grant Consortium. FSM offers graduate students the opportunity to obtain first hand experience through independent teaching and curriculum design as well as leadership experience.We present the design of the program, review the achievements, and explore the challenges we face. We are open to collaboration with similar educational outreach programs. For more information, please visit http://www.indiana.edu/~fsm/ .

Mathematics Teaching as a Narrative Art

Science.gov (United States)

George, Michael

2014-01-01

Many students read for pleasure, but how many, stranded in an expansive library, would willingly reach for a mathematics textbook? One reason this scenario is so inconceivable is that mathematics textbooks are organized less as exercises in storytelling and more as how-to manuals. Unfortunately many mathematics teachers instruct accordingly. This…

A numerical library in Java for scientists and engineers

CERN Document Server

Lau, Hang T

2003-01-01

At last researchers have an inexpensive library of Java-based numeric procedures for use in scientific computation. The first and only book of its kind, A Numeric Library in Java for Scientists and Engineers is a translation into Java of the library NUMAL (NUMerical procedures in ALgol 60). This groundbreaking text presents procedural descriptions for linear algebra, ordinary and partial differential equations, optimization, parameter estimation, mathematical physics, and other tools that are indispensable to any dynamic research group. The book offers test programs that allow researchers to execute the examples provided; users are free to construct their own tests and apply the numeric procedures to them in order to observe a successful computation or simulate failure. The entry for each procedure is logically presented, with name, usage parameters, and Java code included. This handbook serves as a powerful research tool, enabling the performance of critical computations in Java. It stands as a cost-effi...

Mathematical-programming approaches to test item pool design

NARCIS (Netherlands)

Veldkamp, Bernard P.; van der Linden, Willem J.; Ariel, A.

2002-01-01

This paper presents an approach to item pool design that has the potential to improve on the quality of current item pools in educational and psychological testing andhence to increase both measurement precision and validity. The approach consists of the application of mathematical programming

Mathematics across cultures the history of non-Western mathematics

CERN Document Server

2000-01-01

Mathematics Across Cultures: A History of Non-Western Mathematics consists of essays dealing with the mathematical knowledge and beliefs of cultures outside the United States and Europe. In addition to articles surveying Islamic, Chinese, Native American, Aboriginal Australian, Inca, Egyptian, and African mathematics, among others, the book includes essays on Rationality, Logic and Mathematics, and the transfer of knowledge from East to West. The essays address the connections between science and culture and relate the mathematical practices to the cultures which produced them. Each essay is well illustrated and contains an extensive bibliography. Because the geographic range is global, the book fills a gap in both the history of science and in cultural studies. It should find a place on the bookshelves of advanced undergraduate students, graduate students, and scholars, as well as in libraries serving those groups.

Library of problem-oriented programs for solving problems of atomic and nuclear physics

International Nuclear Information System (INIS)

Kharitonov, Yu.I.

1976-01-01

The Data Centre of the Leningrad Institute of Nuclear Physics (LIYaF) is working on the establishment of a library of problem-oriented computer programs for solving problems of atomic and nuclear physics. This paper lists and describes briefly the programs presently available to the Data Centre. The descriptions include the program code numbers, the program language, the translator for which the program is designed, and the program scope

MIPS to the "4", Mathematics Improves Promotes Students. A Program of Mathematics for the Elementary Math Laboratory. Limited Edition.

Science.gov (United States)

Wichita Unified School District 259, KS.

This book is a guide for the reinforcement of the elementary mathematics laboratory program. It uses a hands-on and activity approach with maximum involvement of the students. Reinforcement strategies for the first three phases (concrete, semiconcrete, and semiabstract) of each mathematics concept are suggested. Also included are specific job…

Teacher Perceptions of an Online Tutoring Program for Elementary Mathematics

Science.gov (United States)

Whetstone, Patti; Clark, Amy; Flake, Mari Wheeler

2014-01-01

This study explores elementary teacher perceptions related to the implementation of an online tutoring program. Teachers were surveyed regarding factors that affected use of the online tutoring program as a supplement to mathematics instruction. Results indicated that teachers overwhelmingly reported positive views of the training and support…

Evaluation of Academic Library Residency Programs in the United States for Librarians of Color

Science.gov (United States)

Boyd, Angela; Blue, Yolanda; Im, Suzanne

2017-01-01

The purpose of this research was to evaluate academic library residency programs that successfully recruit and retain academic librarians of color. This study examines library residencies in the United States and discusses findings of two nationwide surveys. One survey posed questions to residents about the structure of their residencies, aspects…

Frontiers in economic research on petroleum allocation using mathematical programming methods

International Nuclear Information System (INIS)

Rowse, J.

1991-01-01

This paper presents a state of the art of operations research techniques applied in petroleum allocation, namely mathematical programming methods, with principal attention directed toward linear programming and nonlinear programming (including quadratic programming). Contributions to the economics of petroleum allocation are discussed for international trade, industrial organization, regional/macro economics, public finance and natural resource/environmental economics

A Mathematical Sciences Program at an Upper-Division Campus.

Science.gov (United States)

Swetz, Frank J.

1978-01-01

The conception, objectives, contents, and limitations of a degree program in the mathematical sciences at Pennsylvania State University, Capitol Campus, are discussed. Career goals that may be pursued include: managerial, science, education, actuarial, and computer. (MP)

The library was used as Copernicus in Auersperg’s and Lyceal Libraries

Directory of Open Access Journals (Sweden)

Stanislav Južnič

2006-01-01

Full Text Available We described the beginnings of the Auersperg Prince’s Library of Ljubljana. The special concern was put on the most important bibliophile among the Auerpergs, Volk Engelbert. The work of his friend and librarian, Schönleben, was put in the limelight. We researched the catalogue of Auersperg’s mathematical books, including astronomy and discussed the importance and value of particular items. The library was used as the base for the analysis of Auersperg’s scientific interests just after they returned to the Catholic faith. We also examined their opinion about Copernicus. The contemporary destiny of the Auersperg Prince’s Library was mentioned. In this very moment just some books of the former Ljubljanian library could be traced in different foreign libraries, especially in USA. We discovered the second edition of Copernicus’ De Revolutionibus which National and University Library of Ljubljana inherited from the Ljubljanian Jesuit library. Because of the wrong year written in Cobiss record, this precious treasure was unknown to the researchers up to now.

Perceptions of Preservice Teachers about Adaptive Learning Programs in K-8 Mathematics Education

OpenAIRE

Smith, Kevin

2018-01-01

Adaptivelearning programs are frequently used in the K-8 mathematics classroom. Theseprograms provide instruction to students at the appropriate level of difficultyby presenting content, providing feedback, and allowing students to masterskills before progressing. The purpose of the study was to seek to interprethow preservice teachers’ experiences influence their perceptions and plans tointegrate adaptive learning programs in their future K-8 mathematics classroom.This was a qualitative stud...

Pre-Service Teachers' Use of Library Databases: Some Insights

Science.gov (United States)

Lamb, Janeen; Howard, Sarah; Easey, Michael

2014-01-01

The aim of this study is to investigate if providing mathematics education pre-service teachers with animated library tutorials on library and database searches changes their searching practices. This study involved the completion of a survey by 138 students and seven individual interviews before and after library search demonstration videos were…

Methods of neutron spectrum calculation from measured reaction rates in saips. Part 1. Review of mathematical methods

International Nuclear Information System (INIS)

Bondars, Kh.Ya.; Lapenas, A.A.

1981-01-01

We adapted or used on ES EhVM, operating under the control of OS ES, the currently most common algorithms for calculating neutron spectra from measured reaction rates. These programs, together with the neutron cross-section and spectrum libraries, are part of the computerized information system SAIPS. The present article descibes the basic mathematical concepts used in the algorithms of the SAIPS calculation programs

Electronic Government Information and the Depository Library Program: Paradise Found?

Science.gov (United States)

Dugan, Robert E.; Cheverie, Joan F.

1992-01-01

The trend in the 1980s to provide an increasingly larger amounts of government information in electronic formats has led to concerns regarding the inclusion of electronic items in the depository library program (DLP). Inclusion of electronic formats in the DLP provides increased public access but also poses technical problems for the depository…

Computer program user's manual for FIREFINDER digital topographic data verification library dubbing system

Science.gov (United States)

Ceres, M.; Heselton, L. R., III

1981-11-01

This manual describes the computer programs for the FIREFINDER Digital Topographic Data Verification-Library-Dubbing System (FFDTDVLDS), and will assist in the maintenance of these programs. The manual contains detailed flow diagrams and associated descriptions for each computer program routine and subroutine. Complete computer program listings are also included. This information should be used when changes are made in the computer programs. The operating system has been designed to minimize operator intervention.

A Comparison of Functional and Imperative Programming Techniques for Mathematical Software Development

Directory of Open Access Journals (Sweden)

Scott Frame

2014-04-01

Full Text Available Functional programming has traditionally been considered elegant and powerful, but also somewhat impractical for ordinary computing. Proponents of functional programming claim that the evolution of functional languages makes their use feasible in many domains. In this work, a popular imperative language (C++ and the leading functional language (Haskell are compared in a math-intensive, real-world application using a variety of criteria: ease of implementation, efficiency, and readability. The programming tasks that were used as benchmarks involved mathematical transformations between local and global coordinate systems. Details regarding the application area and how language features of both languages were used to solve critical problems are described. The paper closes with some conclusions regarding applicability of functional programming for mathematical applications.

A Developmental Mapping Program Integrating Geography and Mathematics.

Science.gov (United States)

Muir, Sharon Pray; Cheek, Helen Neely

Presented and discussed is a model which can be used by educators who want to develop an interdisciplinary map skills program in geography and mathematics. The model assumes that most children in elementary schools perform cognitively at Piaget's concrete operational stage, that readiness for map skills can be assessed with Piagetian or…

The Oral History Program: II. Personal views of health sciences librarianship and the Medical Library Association.

Science.gov (United States)

McKenzie, D; Pifalo, V

1998-07-01

The Medical Library Association Oral History Program uses accepted oral history techniques to collect and preserve interviews with members. The original taped interviews and transcripts are kept in the Medical Library Association archives and made available for research purposes; edited copies of the interviews are distributed through the National Network of Libraries of Medicine, and members are encouraged to borrow and read the histories. Summaries of forty-three interviews provide personal views on health sciences librarianship and the Medical Library Association.

BEAGLE: an application programming interface and high-performance computing library for statistical phylogenetics.

Science.gov (United States)

Ayres, Daniel L; Darling, Aaron; Zwickl, Derrick J; Beerli, Peter; Holder, Mark T; Lewis, Paul O; Huelsenbeck, John P; Ronquist, Fredrik; Swofford, David L; Cummings, Michael P; Rambaut, Andrew; Suchard, Marc A

2012-01-01

Phylogenetic inference is fundamental to our understanding of most aspects of the origin and evolution of life, and in recent years, there has been a concentration of interest in statistical approaches such as Bayesian inference and maximum likelihood estimation. Yet, for large data sets and realistic or interesting models of evolution, these approaches remain computationally demanding. High-throughput sequencing can yield data for thousands of taxa, but scaling to such problems using serial computing often necessitates the use of nonstatistical or approximate approaches. The recent emergence of graphics processing units (GPUs) provides an opportunity to leverage their excellent floating-point computational performance to accelerate statistical phylogenetic inference. A specialized library for phylogenetic calculation would allow existing software packages to make more effective use of available computer hardware, including GPUs. Adoption of a common library would also make it easier for other emerging computing architectures, such as field programmable gate arrays, to be used in the future. We present BEAGLE, an application programming interface (API) and library for high-performance statistical phylogenetic inference. The API provides a uniform interface for performing phylogenetic likelihood calculations on a variety of compute hardware platforms. The library includes a set of efficient implementations and can currently exploit hardware including GPUs using NVIDIA CUDA, central processing units (CPUs) with Streaming SIMD Extensions and related processor supplementary instruction sets, and multicore CPUs via OpenMP. To demonstrate the advantages of a common API, we have incorporated the library into several popular phylogenetic software packages. The BEAGLE library is free open source software licensed under the Lesser GPL and available from http://beagle-lib.googlecode.com. An example client program is available as public domain software.

Mathematics in the K-8 Classroom and Library

Science.gov (United States)

McKinney, Sueanne; Hinton, KaaVonia

2010-01-01

Two experts on education offer a rich and diverse selection of children's literature and teaching strategies for the K-8 mathematics classroom. To date, a vast majority of classrooms continue to fall short in the implementation and direction of NCTM Principles and Standards for School Mathematics (PSSM), in part because most of these classrooms…

What's Working: Program Factors Influencing California Community College Basic Skills Mathematics Students' Advancement to Transfer Level

Science.gov (United States)

Fiero, Diane M.

2013-01-01

Purpose: The purpose of this study was to determine which basic skills program factors were exhibited by successful basic skills programs that helped students advance to transfer-level mathematics. This study specifically examined California community college basic skills programs that assist students who place in mathematics courses 2 levels…

Providing Staff Training and Programming to Support People with Disabilities: An Academic Library Case Study

Science.gov (United States)

Brannen, Michelle H.; Milewski, Steven; Mack, Thura

2017-01-01

This case study explores services academic libraries provide to students with disabilities and the impact these can have on the success and experience of these students. The study focuses on staff training and outreach programming. The authors examine the academic library literature surrounding these topics, provide examples of programming…

Take a Paws: Fostering Student Wellness with a Therapy Dog Program at Your University Library

Science.gov (United States)

Lannon, Amber; Harrison, Pamela

2015-01-01

Therapy dogs are trained and socialized to provide comfort to individuals who are ill or experiencing stress. The following article explores therapy dog outreach programs in academic libraries by describing a successful venture at McGill University Library. Background, planning advice, assessment results, and recommendations are presented with an…

Mathematical programs with complementarity constraints in traffic and telecommunications networks.

Science.gov (United States)

Ralph, Daniel

2008-06-13

Given a suitably parametrized family of equilibrium models and a higher level criterion by which to measure an equilibrium state, mathematical programs with equilibrium constraints (MPECs) provide a framework for improving or optimizing the equilibrium state. An example is toll design in traffic networks, which attempts to reduce total travel time by choosing which arcs to toll and what toll levels to impose. Here, a Wardrop equilibrium describes the traffic response to each toll design. Communication networks also have a deep literature on equilibrium flows that suggest some MPECs. We focus on mathematical programs with complementarity constraints (MPCCs), a subclass of MPECs for which the lower level equilibrium system can be formulated as a complementarity problem and therefore, importantly, as a nonlinear program (NLP). Although MPECs and MPCCs are typically non-convex, which is a consequence of the upper level objective clashing with the users' objectives in the lower level equilibrium program, the last decade of research has paved the way for finding local solutions of MPCCs via standard NLP techniques.

Strengthening programs in science, engineering and mathematics. Third annual progress report

Energy Technology Data Exchange (ETDEWEB)

Sandhu, S.S.

1997-09-30

The Division of Natural Sciences and Mathematics at Claflin College consists of the Departments of Biology, Chemistry, Computer Science, Physics, Engineering and Mathematics. It offers a variety of major and minor academic programs designed to meet the mission and objectives of the college. The division`s pursuit to achieve excellence in science education is adversely impacted by the poor academic preparation of entering students and the lack of equipment, facilities and research participation, required to impart adequate academic training and laboratory skills to the students. Funds were received from the US Department of Energy to improve the divisional facilities and laboratory equipment and establish mechanism at pre-college and college levels to increase (1) the pool of high school students who will enroll in Science and Mathematics courses (2) the pool of well qualified college freshmen who will seek careers in Science, Engineering and Mathematics (3) the graduation rate in Science,engineering and Mathematics at the undergraduate level and (4) the pool of well-qualified students who can successfully compete to enter the graduate schools of their choice in the fields of science, engineering, and mathematics. The strategies that were used to achieve the mentioned objectives include: (1) Improved Mentoring and Advisement, (2) Summer Science Camp for 7th and 8th graders, (3) Summer Research Internships for Claflin SEM Seniors, (4) Summer Internships for Rising High School Seniors, (5) Development of Mathematical Skills at Pre-college/Post-secondary Levels, (6) Expansion of Undergraduate Seminars, (7) Exposure of Undergraduates to Guest Speakers/Roll Models, (8) Visitations by Undergraduate Students to Graduate Schools, and (9) Expanded Academic Program in Environmental Chemistry.

NASA Science4Girls: Engaging Girls in STEM at Their Local Library

Science.gov (United States)

Meinke, B.; Smith, D.; Bleacher, L.; Hauck, K.; Soeffing, C.; NASA SMD EPO Community

2014-07-01

The NASA Science Mission Directorate (SMD) Science Education and Public Outreach Forums coordinate the participation of SMD education and public outreach (EPO) programs in Women's History Month through the NASA Science4Girls and Their Families initiative. The initiative partners NASA science education programs with public libraries to provide NASA-themed hands-on education activities for girls and their families. The initiative has expanded from the successful 2012 Astro4Girls pilot to engage girls in all four NASA science discipline areas, which broadens the impact of the pilot by enabling audiences to experience the full range of NASA science topics and the different career skills each requires. The events focus on engaging underserved and underrepresented audiences in Science, Technology, Engineering, and Mathematics (STEM) via use of research-based best practices, collaborations with libraries, partnerships with local and national organizations, and remote engagement of audiences.

Intellectual Freedom and Privacy: Comments on a National Program for Library and Information Services. Related Paper No. 10.

Science.gov (United States)

Molz, R. Kathleen

The civil libertarian aspects of the National Program for Library and Information Science are analyzed. The five assumptions on which the program is based are closely examined for their references to the word "right." Details are given of the historic development of the library profession's increasing concern for the protection of…

Description of mathematical models and computer programs

International Nuclear Information System (INIS)

1977-01-01

The paper gives a description of mathematical models and computer programs for analysing possible strategies for spent fuel management, with emphasis on economic analysis. The computer programs developed, describe the material flows, facility construction schedules, capital investment schedules and operating costs for the facilities used in managing the spent fuel. The computer programs use a combination of simulation and optimization procedures for the economic analyses. Many of the fuel cycle steps (such as spent fuel discharges, storage at the reactor, and transport to the RFCC) are described in physical and economic terms through simulation modeling, while others (such as reprocessing plant size and commissioning schedules, interim storage facility commissioning schedules etc.) are subjected to economic optimization procedures to determine the approximate lowest-cost plans from among the available feasible alternatives

Intelligent mathematics II applied mathematics and approximation theory

CERN Document Server

Duman, Oktay

2016-01-01

This special volume is a collection of outstanding more applied articles presented in AMAT 2015 held in Ankara, May 28-31, 2015, at TOBB Economics and Technology University. The collection is suitable for Applied and Computational Mathematics and Engineering practitioners, also for related graduate students and researchers. Furthermore it will be a useful resource for all science and engineering libraries. This book includes 29 self-contained and well-edited chapters that can be among others useful for seminars in applied and computational mathematics, as well as in engineering.

THERMLIB, Generator and Edit of Program THERMOS-OTA Library. THERLIB, Library Generated for THERMOS from FACEL Library

International Nuclear Information System (INIS)

Rastas, A.

1985-01-01

1 - Description of problem or function: THERMLIB is a code that generates, revises and expands the input data library to the lattice cell code THERMOS-OTA. It can be used to: - create an entirely new library; - modify the data of library materials, remove materials, add materials; - list the library. 2 - Restrictions on the complexity of the problem: Max. of 30 materials may be modified or removed. Max. of 30 new materials may be created. Max. of 50 velocity groups

Female Public Library Patrons Value the Library for Services, Programs, and Technology. A Review of: Fidishun, Dolores. “Women and the Public Library: Using Technology, Using the Library.” Library Trends 56.2 (2007: 328-43.

Directory of Open Access Journals (Sweden)

Virginia Wilson

2009-03-01

respondents who reported ages between 18 and 79 years. Seventy-one percent of these reported having a bachelor’s degree or higher. The study uses some contrasting data from the men’s responses where appropriate. In terms of library use, out of the 184 respondents, 42% came to the library monthly, while 36% visited the library weekly. Sixty-two percent of respondents knew they could email the library and 72% knew that they could call the library with questions. As for reasons for library use, the most prominent response was to borrow books rather than buying them. The second most common reason for using the library related to children’s books and programming for children. Other common reasons for library use included research activities, using public computers, reading, use of services such as photocopying and tax forms, and to volunteer or tutor. The library was also used as a place of solitude, where women could find a place and time for themselves. The author compared the men’s results to the women’s responses, and found that coming to the library for books was lower on the list, and very few men mentioned children’s library services. Men came to the library more often than women to study or read. In terms of using technology, the female respondents were fairly tech-savvy. Seventy-four percent of respondents felt comfortable using computers. Only 5% replied that using computers meant more work for them. Eighty-two percent said they used a computer on a regular basis, and 98% reported that they had used the Internet. Out of those who use the Internet, 91% used it at home, 64% used it at work, and 34% used it at the public library. Ninety-eight percent of women who used the Internet used a search engine such as Google or Yahoo to find information. Topics frequently mentioned were medical and travel information, information for their children, and shopping. Men, by contrast, listed shopping and finding medical information as their second reason for using the

Super Summer Safari Manual: 1989 Summer Library Program. Bulletin No. 9240.

Science.gov (United States)

Roeber, Jane A., Ed.

Based on the theme, "Super Summer Safari: Make Books Your Big Game," this manual describes library activities intended to stimulate family explorations of local and regional natural environments, of urban parks, and of agricultural settings. The manual is divided into 6 sections: (1) "Planning and Promoting Programs"; (2)…

AUTOMATION PROGRAM FOR RECOGNITION OF ALGORITHM SOLUTION OF MATHEMATIC TASK

Directory of Open Access Journals (Sweden)

Denis N. Butorin

2014-01-01

Full Text Available In the article are been describing technology for manage of testing task in computer program. It was found for recognition of algorithm solution of mathematic task. There are been justifi ed the using hierarchical structure for a special set of testing questions. Also, there has been presented the release of the described tasks in the computer program openSEE. 

AUTOMATION PROGRAM FOR RECOGNITION OF ALGORITHM SOLUTION OF MATHEMATIC TASK

OpenAIRE

Denis N. Butorin

2014-01-01

In the article are been describing technology for manage of testing task in computer program. It was found for recognition of algorithm solution of mathematic task. There are been justifi ed the using hierarchical structure for a special set of testing questions. Also, there has been presented the release of the described tasks in the computer program openSEE. 

Public Relations for Brazilian Libraries: Process, Principles, Program Planning, Planning Techniques and Suggestions.

Science.gov (United States)

Kies, Cosette N.

A brief overview of the functions of public relations in libraries introduces this manual, which provides an explanation of the public relations (PR) process, including fact-finding, planning, communicating, evaluating, and marketing; some PR principles; a 10-step program that could serve as a model for planning a PR program; a discussion of PR…

A New Frontier for LIS Programs: E-Government Education, Library/Government Partnerships, and the Preparation of Future Information Professionals

Science.gov (United States)

Jaeger, Paul T.; Bertot, John Carlo; Shuler, John A.; McGilvray, Jessica

2012-01-01

This paper examines the implications of the continued growth of e-government information, communication, and services for Library and Information Science programs in the United States in light of the development of e-government educational programs and library/government partnerships. The implementation of e-government raises several important…

School Libraries and Language Skills in Indian Primary Schools: A Randomized Evaluation of the Akshara Library Program. NBER Working Paper No. 18183

Science.gov (United States)

Borkum, Evan; He, Fang; Linden, Leigh L.

2012-01-01

We conduct a randomized evaluation of a school library program on children's language skills. We find that the program had little impact on students' scores on a language test administered 16 months after implementation. The estimates are sufficiently precise to rule out effects larger than 0.13 and 0.11 standard deviations based on the 95 and 90…

Collection Development for the School Library Media Program: A Beginner's Guide

Science.gov (United States)

Kerby, Mona

2006-01-01

A valuable resource for new or experienced school librarians, "Collection Development for the School Library Media Program: A Beginner's Guide" is an easy-to-use guide to collection development. It provides practical and relevant information about collection development issues such as: the school users, policies, selection criteria and sources,…

Development of ANJOYMC Program for Automatic Generation of Monte Carlo Cross Section Libraries

International Nuclear Information System (INIS)

Kim, Kang Seog; Lee, Chung Chan

2007-03-01

The NJOY code developed at Los Alamos National Laboratory is to generate the cross section libraries in ACE format for the Monte Carlo codes such as MCNP and McCARD by processing the evaluated nuclear data in ENDF/B format. It takes long time to prepare all the NJOY input files for hundreds of nuclides with various temperatures, and there can be some errors in the input files. In order to solve these problems, ANJOYMC program has been developed. By using a simple user input deck, this program is not only to generate all the NJOY input files automatically, but also to generate a batch file to perform all the NJOY calculations. The ANJOYMC program is written in Fortran90 and can be executed under the WINDOWS and LINUX operating systems in Personal Computer. Cross section libraries in ACE format can be generated in a short time and without an error by using a simple user input deck

Characteristic of critical and creative thinking of students of mathematics education study program

Science.gov (United States)

Rochmad; Agoestanto, A.; Kharis, M.

2018-03-01

Critical and creative thinking give important role in learning matematics for mathematics education students. This research to explored the characteristic of critical and creative thinking of students of mathematics study program in mathematics department. Critical thinking and creative thinking can be illustrated as two sides of a coin, which one is associated to the other. In elementary linear algebra courses, however, critical thinking can be seen as a foundation to build students’ creative thinking.

PandaEPL: a library for programming spatial navigation experiments.

Science.gov (United States)

Solway, Alec; Miller, Jonathan F; Kahana, Michael J

2013-12-01

Recent advances in neuroimaging and neural recording techniques have enabled researchers to make significant progress in understanding the neural mechanisms underlying human spatial navigation. Because these techniques generally require participants to remain stationary, computer-generated virtual environments are used. We introduce PandaEPL, a programming library for the Python language designed to simplify the creation of computer-controlled spatial-navigation experiments. PandaEPL is built on top of Panda3D, a modern open-source game engine. It allows users to construct three-dimensional environments that participants can navigate from a first-person perspective. Sound playback and recording and also joystick support are provided through the use of additional optional libraries. PandaEPL also handles many tasks common to all cognitive experiments, including managing configuration files, logging all internal and participant-generated events, and keeping track of the experiment state. We describe how PandaEPL compares with other software for building spatial-navigation experiments and walk the reader through the process of creating a fully functional experiment.

The Teachers Academy for Mathematics and Science. Executive summary and program activities update

Energy Technology Data Exchange (ETDEWEB)

1992-09-01

In his State of the Union address on January 31, 1990, President Bush set a goal for US students to be number one in the world in mathematics and science achievement by the year 2000. The Teachers Academy for Mathematics and Science in Chicago is an experiment of unprecedented boldness and scale that can provide a means to the President`s goal, both for the Chicago area and as a national model. This document covers organization and governance, program activities, future training goals, and evaluation programs.

MATH77 - A LIBRARY OF MATHEMATICAL SUBPROGRAMS FOR FORTRAN 77, RELEASE 4.0

Science.gov (United States)

Lawson, C. L.

1994-01-01

MATH77 is a high quality library of ANSI FORTRAN 77 subprograms implementing contemporary algorithms for the basic computational processes of science and engineering. The portability of MATH77 meets the needs of present-day scientists and engineers who typically use a variety of computing environments. Release 4.0 of MATH77 contains 454 user-callable and 136 lower-level subprograms. Usage of the user-callable subprograms is described in 69 sections of the 416 page users' manual. The topics covered by MATH77 are indicated by the following list of chapter titles in the users' manual: Mathematical Functions, Pseudo-random Number Generation, Linear Systems of Equations and Linear Least Squares, Matrix Eigenvalues and Eigenvectors, Matrix Vector Utilities, Nonlinear Equation Solving, Curve Fitting, Table Look-Up and Interpolation, Definite Integrals (Quadrature), Ordinary Differential Equations, Minimization, Polynomial Rootfinding, Finite Fourier Transforms, Special Arithmetic , Sorting, Library Utilities, Character-based Graphics, and Statistics. Besides subprograms that are adaptations of public domain software, MATH77 contains a number of unique packages developed by the authors of MATH77. Instances of the latter type include (1) adaptive quadrature, allowing for exceptional generality in multidimensional cases, (2) the ordinary differential equations solver used in spacecraft trajectory computation for JPL missions, (3) univariate and multivariate table look-up and interpolation, allowing for "ragged" tables, and providing error estimates, and (4) univariate and multivariate derivative-propagation arithmetic. MATH77 release 4.0 is a subroutine library which has been carefully designed to be usable on any computer system that supports the full ANSI standard FORTRAN 77 language. It has been successfully implemented on a CRAY Y/MP computer running UNICOS, a UNISYS 1100 computer running EXEC 8, a DEC VAX series computer running VMS, a Sun4 series computer running Sun

Advanced Transport Operating System (ATOPS) utility library software description

Science.gov (United States)

Clinedinst, Winston C.; Slominski, Christopher J.; Dickson, Richard W.; Wolverton, David A.

1993-01-01

The individual software processes used in the flight computers on-board the Advanced Transport Operating System (ATOPS) aircraft have many common functional elements. A library of commonly used software modules was created for general uses among the processes. The library includes modules for mathematical computations, data formatting, system database interfacing, and condition handling. The modules available in the library and their associated calling requirements are described.

ERRATUM: ON THE AUBIN PROPERTY OF CRITICAL POINTS TO PERTURBED SECOND-ORDER CONE PROGRAMS

Czech Academy of Sciences Publication Activity Database

Opazo, F.; Outrata, Jiří; Ramírez, H. C.

2017-01-01

Roč. 27, č. 3 (2017), s. 2143-2151 ISSN 1052-6234 R&D Projects: GA ČR GA15-00735S Institutional support: RVO:67985556 Keywords : second-order cone programming * Aubin property * nondegeneracy Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics Impact factor: 1.968, year: 2016 http://library.utia.cas.cz/separaty/2017/MTR/outrata-0481868.pdf

WIMSTAR-4: a computer program for generating WIMS library data from ENDF/B

International Nuclear Information System (INIS)

Wilkin, G.B.

1981-08-01

WIMSTAR (Version 4) is a FORTRAN-IV computer program developed to generate data files for the WIMS lattice code library from the ENDF/B data base. The program must be used in conjunction with the AMPX-II system and has been designed for implementation as a module of that system. This report describes the structure, implementation and use of the AMPX/WIMSTAR system

Programming-Languages as a Conceptual Framework for Teaching Mathematics

Science.gov (United States)

Feurzeig, Wallace; Papert, Seymour A.

2011-01-01

Formal mathematical methods remain, for most high school students, mysterious, artificial and not a part of their regular intuitive thinking. The authors develop some themes that could lead to a radically new approach. According to this thesis, the teaching of programming languages as a regular part of academic progress can contribute effectively…

DESIGN OF EDUCATIONAL PROBLEMS ON LINEAR PROGRAMMING USING SYSTEMS OF COMPUTER MATHEMATICS

Directory of Open Access Journals (Sweden)

Volodymyr M. Mykhalevych

2013-11-01

Full Text Available From a perspective of the theory of educational problems a problem of substitution in the conditions of ICT use of one discipline by an educational problem of another discipline is represented. Through the example of mathematical problems of linear programming it is showed that a student’s method of operation in the course of an educational problem solving is determinant in the identification of an educational problem in relation to a specific discipline: linear programming, informatics, mathematical modeling, methods of optimization, automatic control theory, calculus etc. It is substantiated the necessity of linear programming educational problems renovation with the purpose of making students free of bulky similar arithmetic calculations and notes which often becomes a barrier to a deeper understanding of key ideas taken as a basis of algorithms used by them.

STUDY TO DEVELOP A RESEARCH PROGRAM FOR THE DESIGN DEVELOPMENT OF MODERN COLLEGE LIBRARIES. FINAL REPORT.

Science.gov (United States)

Historical Evaluation and Research Organization, McLean, VA.

THIS STUDY FORMULATES A RESEARCH PROGRAM TO FACILITATE THE ESTABLISHMENT OF LIBRARIES FOR SMALL LIBERAL ARTS COLLEGES USING MODERN LIBRARY METHODS AND TECHNOLOGY AND NEW TECHNIQUES OF INFORMATION STORAGE, RETRIEVAL AND TRANSFER. AS A RESULT OF INTERVIEWS WITH LIBRARIANS AND OTHERS IN THE UNITED STATES AND EUROPE AND FROM A REVIEW OF CURRENT…

Libraries\\\\\\' Nationwide Membership (Ghadir Quality Assessment Using SERVQUAL: Co-Libraries\\\\\\' Perspective

Directory of Open Access Journals (Sweden)

Sirous Alidousti

2012-02-01

Full Text Available Ghadir Program has been developed to make direct access to academic universities’ resources. This program has been implemented in Ministry of Science, Research and Education by Iranian Research Institute for Information Science and Technology as the coordinating centre since 1999 in 240 libraries after a period of pilot run. After a couple of days, it was necessary to assess the quality of this program to make changes if required. Therefore, here the results of assessing the quality of services provided by the coordinating center from the viewpoint of participant libraries were presented. Servqual applied as the base for this quality assessment. The population of this research was the entire participants which consist of 240 libraries affiliated to 66 universities and research centers. The questionnaire as the research instrument was sent to the libraries’ managers and they were asked to give them to Ghadir Program agents to fill it as well. As the result, among the questionnaires returned form 131 libraries, 178 ones were analyzable. The satisfaction of participant libraries from the services received and the gap between these services and their expectations from the coordinating center was investigated. According to the findings, the satisfaction of libraries from this center was more than average (3.5 from 5. In the Servqual dimensions, empathy and responsiveness had the maximum and reliability had the minimum gap between services received and expectations from the coordinating center.

Abstracts of computer programs and data libraries pertaining to photon production data

Energy Technology Data Exchange (ETDEWEB)

White, J.E.; Manneschmidt, J.B.; Finch, S.Y.; Dickens, J.K.

1998-06-01

Abstracts, or descriptions, of computer programs and data libraries pertaining to Photon Production Data (Measurements, Evaluations and Calculations) maintained in the collections of the Radiation Safety Information Computational Center, Oak Ridge, Tennessee USA and at the OECD/NEA Data Bank, Paris, are collected in this document.

Abstracts of computer programs and data libraries pertaining to photon production data

International Nuclear Information System (INIS)

White, J.E.; Manneschmidt, J.B.; Finch, S.Y.; Dickens, J.K.

1998-01-01

Abstracts, or descriptions, of computer programs and data libraries pertaining to Photon Production Data (Measurements, Evaluations and Calculations) maintained in the collections of the Radiation Safety Information Computational Center, Oak Ridge, Tennessee USA and at the OECD/NEA Data Bank, Paris, are collected in this document

The initial response of secondary mathematics teachers to a one-to-one laptop program

Science.gov (United States)

Zuber, Edward Nordin; Anderson, Judy

2013-06-01

Studies of one-to-one programs consistently report lower use of laptops in mathematics classrooms compared to other subjects but do not elaborate reasons for these observations. This mixed-method study investigated the experiences and beliefs of 28 mathematics teachers at five secondary schools during the second year of the New South Wales Digital Education Revolution laptop program. While some mathematics teachers planned for students to use their laptops up to once a week, most reported less frequent use in the classroom. Teachers were grouped into categories "Non Adopters," "Cautious Adopters," and "Early Adopters" according to reported classroom use of laptops, then analysed for differences in confidence, knowledge, and beliefs relating to technology for teaching and learning mathematics. A prevalent belief limiting laptop use is that students authentically learn mathematics only using pen and paper. Cautious Adopters and Non Adopters expressed beliefs that laptops exacerbate classroom management problems, especially for lower-achieving students. In the context of ability-streamed classes these beliefs effectively ruled out use of laptops for entire classrooms.

USGS Digital Spectral Library splib06a

Science.gov (United States)

Clark, Roger N.; Swayze, Gregg A.; Wise, Richard A.; Livo, K. Eric; Hoefen, Todd M.; Kokaly, Raymond F.; Sutley, Stephen J.

2007-01-01

Introduction We have assembled a digital reflectance spectral library that covers the wavelength range from the ultraviolet to far infrared along with sample documentation. The library includes samples of minerals, rocks, soils, physically constructed as well as mathematically computed mixtures, plants, vegetation communities, microorganisms, and man-made materials. The samples and spectra collected were assembled for the purpose of using spectral features for the remote detection of these and similar materials. Analysis of spectroscopic data from laboratory, aircraft, and spacecraft instrumentation requires a knowledge base. The spectral library discussed here forms a knowledge base for the spectroscopy of minerals and related materials of importance to a variety of research programs being conducted at the U.S. Geological Survey. Much of this library grew out of the need for spectra to support imaging spectroscopy studies of the Earth and planets. Imaging spectrometers, such as the National Aeronautics and Space Administration (NASA) Airborne Visible/Infra Red Imaging Spectrometer (AVIRIS) or the NASA Cassini Visual and Infrared Mapping Spectrometer (VIMS) which is currently orbiting Saturn, have narrow bandwidths in many contiguous spectral channels that permit accurate definition of absorption features in spectra from a variety of materials. Identification of materials from such data requires a comprehensive spectral library of minerals, vegetation, man-made materials, and other subjects in the scene. Our research involves the use of the spectral library to identify the components in a spectrum of an unknown. Therefore, the quality of the library must be very good. However, the quality required in a spectral library to successfully perform an investigation depends on the scientific questions to be answered and the type of algorithms to be used. For example, to map a mineral using imaging spectroscopy and the mapping algorithm of Clark and others (1990a, 2003b

Profesional medical library education in the United States in relation to the qualifications of medical library manpower in Ohio.

Science.gov (United States)

Rees, A M; Rothenberg, L; Denison, B

1968-10-01

THE PRESENT SYSTEM OF EDUCATION FOR MEDICAL LIBRARY PRACTICE IN THE UNITED STATES CONSISTS OF FOUR MAJOR COMPONENTS: graduate degree programs in library science with specialization in medical librarianship; graduate degree programs in library science with no such specialization; postgraduate internships in medical libraries; continuing education programs. Data are presented illustrating the flow of graduates along these several educational pathways into medical library practice.The relevance of these educational components to the current medical library work force is discussed with reference to manpower data compiled for Ohio. The total number of medical library personnel in Ohio in 1968 is 316. Of this total, only forty-two (approximately 14 percent) have received any formal library training. Seventy persons have only a high school education. From these figures, it is concluded that there is no standard or essential qualification which is universally accepted as educational preparation for work in medical libraries; that the comparative sophistication of the educational programs in medical librarianship has yet to be reflected widely in general medical library practice; that an increasingly large number of non-professional or ancillary personnel are being, and will continue to be, utilized in medical libraries; that large numbers of untrained persons have sole responsibility for medical libraries; and that appropriate educational programs will have to be designed specifically for this type of personnel.

Students lead the library the importance of student contributions to the academic library

CERN Document Server

Arnold-Garza, Sara

2017-01-01

In six parts-Students as Employees, Students as Curators, Students as Ambassadors, the Library as Client, Student Groups as Library Leaders, and Students as Library Designers-Students Lead the Library provides case studies of programs and initiatives that seek student input, assistance, and leadership in the academic library. Through the library, students can develop leadership skills, cultivate high levels of engagement, and offer peer learning opportunities. Through the students, libraries can create participatory design processes, enhancement and transformation of the library's core functions, and expressed library value for stakeholders.

Personalized Computer-Assisted Mathematics Problem-Solving Program and Its Impact on Taiwanese Students

Science.gov (United States)

Chen, Chiu-Jung; Liu, Pei-Lin

2007-01-01

This study evaluated the effects of a personalized computer-assisted mathematics problem-solving program on the performance and attitude of Taiwanese fourth grade students. The purpose of this study was to determine whether the personalized computer-assisted program improved student performance and attitude over the nonpersonalized program.…

High profile students’ growth of mathematical understanding in solving linier programing problems

Science.gov (United States)

Utomo; Kusmayadi, TA; Pramudya, I.

2018-04-01

Linear program has an important role in human’s life. This linear program is learned in senior high school and college levels. This material is applied in economy, transportation, military and others. Therefore, mastering linear program is useful for provision of life. This research describes a growth of mathematical understanding in solving linear programming problems based on the growth of understanding by the Piere-Kieren model. Thus, this research used qualitative approach. The subjects were students of grade XI in Salatiga city. The subjects of this study were two students who had high profiles. The researcher generally chose the subjects based on the growth of understanding from a test result in the classroom; the mark from the prerequisite material was ≥ 75. Both of the subjects were interviewed by the researcher to know the students’ growth of mathematical understanding in solving linear programming problems. The finding of this research showed that the subjects often folding back to the primitive knowing level to go forward to the next level. It happened because the subjects’ primitive understanding was not comprehensive.

Girls in Engineering, Mathematics and Science, GEMS: A Science Outreach Program for Middle-School Female Students

Science.gov (United States)

Dubetz, Terry A.; Wilson, Jo Ann

2013-01-01

Girls in Engineering, Mathematics and Science (GEMS) is a science and math outreach program for middle-school female students. The program was developed to encourage interest in math and science in female students at an early age. Increased scientific familiarity may encourage girls to consider careers in science and mathematics and will also help…

Critical sets in one-parametric mathematical programs with complementarity constraints

NARCIS (Netherlands)

Bouza Allende, G.; Guddat, J.; Still, Georg J.

2008-01-01

One-parametric mathematical programs with complementarity constraints are considered. The structure of the set of generalized critical points is analysed for the generic case. It is shown how this analysis can locally be reduced to the study of appropriate standard one-parametric finite problems. By

MulticoreBSP for C : A high-performance library for shared-memory parallel programming

NARCIS (Netherlands)

Yzelman, A. N.; Bisseling, R. H.; Roose, D.; Meerbergen, K.

2014-01-01

The bulk synchronous parallel (BSP) model, as well as parallel programming interfaces based on BSP, classically target distributed-memory parallel architectures. In earlier work, Yzelman and Bisseling designed a MulticoreBSP for Java library specifically for shared-memory architectures. In the

FENDL multigroup libraries

International Nuclear Information System (INIS)

Ganesan, S.; Muir, D.W.

1992-01-01

Selected neutron reaction nuclear data libraries and photon-atomic interaction cross section libraries for elements of interest to the IAEA's program on Fusion Evaluated Nuclear Data Library (FENDL) have been processed into MATXSR format using the NJOY system on the VAX4000 computer of the IAEA. This document lists the resulting multigroup data libraries. All the multigroup data generated are available cost-free upon request from the IAEA Nuclear Data Section. (author). 9 refs

A Capstone Mathematics Course for Prospective Secondary Mathematics Teachers

Science.gov (United States)

Artzt, Alice F.; Sultan, Alan; Curcio, Frances R.; Gurl, Theresa

2012-01-01

This article describes an innovative capstone mathematics course that links college mathematics with school mathematics and pedagogy. It describes how college juniors in a secondary mathematics teacher preparation program engage in leadership experiences that enable them to learn mathematics for teaching while developing student-centered…

UMPHE: A Library for Effective Computing On Encrypted Data

Directory of Open Access Journals (Sweden)

Philipp Borisovich Burtyka

2016-03-01

Full Text Available The paper describes the design and implementation of a new software library that implements fully homomorphic encryption schemes based on unilateral matrix polynomials. The library is written in C++ using the NTL mathematical library and has multilayer structure. The main focus is on optimizations and batching techniques. The paper presents novel encryption and key generation algorithms for matrix polynomial based cryptosystems and techniques for data movement between the slots of the ciphertext.

What Makes the Digital "Special"? The Research Program in Digital Collections at the National Library of Wales

Science.gov (United States)

Cusworth, Andrew; Hughes, Lorna M.; James, Rhian; Roberts, Owain; Roderick, Gareth Lloyd

2015-01-01

This article introduces some of the digital projects currently in development at the National Library of Wales as part of its Research Program in Digital Collections. These projects include the digital representation of the Library's Kyffin Willams art collection, musical collections, and probate collection, and of materials collected by the…

Manycore Performance-Portability: Kokkos Multidimensional Array Library

Directory of Open Access Journals (Sweden)

H. Carter Edwards

2012-01-01

Full Text Available Large, complex scientific and engineering application code have a significant investment in computational kernels to implement their mathematical models. Porting these computational kernels to the collection of modern manycore accelerator devices is a major challenge in that these devices have diverse programming models, application programming interfaces (APIs, and performance requirements. The Kokkos Array programming model provides library-based approach to implement computational kernels that are performance-portable to CPU-multicore and GPGPU accelerator devices. This programming model is based upon three fundamental concepts: (1 manycore compute devices each with its own memory space, (2 data parallel kernels and (3 multidimensional arrays. Kernel execution performance is, especially for NVIDIA® devices, extremely dependent on data access patterns. Optimal data access pattern can be different for different manycore devices – potentially leading to different implementations of computational kernels specialized for different devices. The Kokkos Array programming model supports performance-portable kernels by (1 separating data access patterns from computational kernels through a multidimensional array API and (2 introduce device-specific data access mappings when a kernel is compiled. An implementation of Kokkos Array is available through Trilinos [Trilinos website, http://trilinos.sandia.gov/, August 2011].

Research into Learning Resulting from Quality School Library Media Service.

Science.gov (United States)

Marchant, Maurice P.; And Others

1984-01-01

This annotated bibliography of 20 research reports identifies what has been determined about the effects of library media services on learning and suggests methodologies available for similar studies. Organization is according to area of learning affected--academic achievement; language, reading, and library skills; mathematics; science; social…

Collaboration between Mathematics Facilitators and Preschool Teachers Using the Innovative "Senso-Math" Preschool Program

Science.gov (United States)

Hassidov, Dina; Ilany, Bat-Sheva

2018-01-01

This article presents a mixed-method study of the innovative "Senso-Math" preschool program and the reactions of both the facilitators, who underwent a special training program, and the preschool teachers in whose classes the program was implemented. The goal of the program is to enhance mathematical development in preschool children…

ZLIB++: Object-oriented numerical library for differential algebra

International Nuclear Information System (INIS)

Malitsky, N.; Reshetov, A.; Yan, Y.

1994-01-01

New software engineering tools and object-oriented design have a great impact on the software development process. But in high energy physics all major packages were implemented in FORTRAN and porting of these codes to another language is rather complicated, primarily because of their huge size and heavy use of FORTRAN mathematical libraries. But some intrinsic accelerator concepts, such as nested structure of modern accelerators, look very pretty when implemented with the object-oriented approach. In this paper we present the object-oriented version of ZLIB, numerical library for differential algebra and show how the modern approaches can simplify the development and support of accelerator codes, decrease code size, and allow description of complex mathematical transformations by simple language

Application Portable Parallel Library

Science.gov (United States)

Cole, Gary L.; Blech, Richard A.; Quealy, Angela; Townsend, Scott

1995-01-01

Application Portable Parallel Library (APPL) computer program is subroutine-based message-passing software library intended to provide consistent interface to variety of multiprocessor computers on market today. Minimizes effort needed to move application program from one computer to another. User develops application program once and then easily moves application program from parallel computer on which created to another parallel computer. ("Parallel computer" also include heterogeneous collection of networked computers). Written in C language with one FORTRAN 77 subroutine for UNIX-based computers and callable from application programs written in C language or FORTRAN 77.

Library Standards and Guidelines for Institutions Affiliated with or Offering Extension Programs of Andrews University.

Science.gov (United States)

Brenneise, Harvey, Ed.; And Others

Andrews University (Michigan), which is sponsored by the General Conference of Seventh-Day Adventists, extends its academic program to 14 other institutions, three in the United States and abroad. The program permits students in other countries to obtain a recognized, quality tertiary or graduate education. Andrews' research library, the James…

The Customer Comes First: Implementing a Customer Service Program at the University of Minnesota, Twin Cities Libraries

Science.gov (United States)

Bayer, Jerrie; Llewellyn, Steven

2011-01-01

Library customers have more remote information choices than ever before, so we must ensure that when they do come to the library, they experience a welcoming environment, a high standard of service, and receive equitable levels of service across campus. Developing a customer service program was a logical next step to reinforce the ongoing…

Area health education centers and health science library services.

Science.gov (United States)

West, R T; Howard, F H

1977-07-01

A study to determine the impact that the Area Health Education Center type of programs may have on health science libraries was conducted by the Extramural Programs, National Library of Medicine, in conjunction with a contract awarded by the Bureau of Health Manpower, Health Resources Administration, to develop an inventory of the AHEC type of projects in the United States. Specific study tasks included a review of these programs as they relate to library and information activities, on-site surveys on the programs to define their needs for library services and information, and a categorization of library activities. A major finding was that health science libraries and information services are generally not included in AHEC program planning and development, although information and information exchange is a fundamental part of the AHEC type of programs. This study suggests that library inadequacies are basically the result of this planning failure and of a lack of financial resources; however, many other factors may be contributory. The design and value of library activities for these programs needs explication.

A Novel Public Library-Based Sexually Transmitted Infection Screening Program for Younger High-Risk Groups in Omaha, Nebraska, USA.

Science.gov (United States)

Delair, Shirley F; Lyden, Elizabeth R; O'Keefe, Anne L; Simonsen, Kari A; Nared, Sherri R; Berthold, Elizabeth A; Watanabe-Galloway, Shinobu

2016-04-01

Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (NG) are the two most commonly reported sexually transmitted infections (STIs) in the United States (U.S.) and Douglas County, Nebraska has STI rates consistently above the U.S. average. The Douglas County Health Department (DCHD) developed an outreach CT and NG screening program in public libraries to address the problem beyond the traditional STI clinic setting. This study evaluates the effectiveness of the program and identifies factors predictive of CT and NG infections. A retrospective review of surveys of library patrons and DCHD traditional STI clinic clients who submitted urine tests for CT and NG from June 2010 through April 2014 was done. Chi square, Fisher exact, Student's t tests, univariate and multivariate logistic regression were conducted. A total of 977 library records and 4871 DCHD clinic records were reviewed. The percent positive was lower in the library than in the traditional clinic for CT (9.9 vs. 11.2 %) and NG (2.74 vs. 5.3 %) (p = 0.039 and p Library clients were more likely to be 19 years and younger (OR 6.14, 95 % CI: 5.0, 7.5), Black (OR 3.4, 95 % CI: 2.8, 4.1), and asymptomatic (OR 12.4, 95 % CI: 9.9, 15.5) compared to traditional clinic clients. The library STI screening program effectively reaches a younger, asymptomatic, and predominantly Black population compared to a traditional health department clinic site.

Mathematical models and algorithms for the computer program 'WOLF'

International Nuclear Information System (INIS)

Halbach, K.

1975-12-01

The computer program FLOW finds the nonrelativistic self- consistent set of two-dimensional ion trajectories and electric fields (including space charges from ions and electrons) for a given set of initial and boundary conditions for the particles and fields. The combination of FLOW with the optimization code PISA gives the program WOLF, which finds the shape of the emitter which is consistent with the plasma forming it, and in addition varies physical characteristics such as electrode position, shapes, and potentials so that some performance characteristics are optimized. The motivation for developing these programs was the desire to design optimum ion source extractor/accelerator systems in a systematic fashion. The purpose of this report is to explain and derive the mathematical models and algorithms which approximate the real physical processes. It serves primarily to document the computer programs. 10 figures

Reconstruction of tomographic images from projections of a small number of views by means of mathematical programming

International Nuclear Information System (INIS)

Kobayashi, Fujio; Yamaguchi, Shoichiro

1985-01-01

Fundamental studies have been made on the application of mathematical programming to the reconstruction of tomographic images from projections of a small number of views without requiring any circular symmetry nor periodicity. Linear programming and quadratic programming were applied to minimize the quadratic sum of the residue and to finally obtain optimized reconstruction images. The mathematical algorithms were verified by the method of computer simulation, and the relationship between the number of picture elements and the number of iterations necessary for convergence was also investigated. The methods of linear programming and quadratic programming require fairly simple mathematical procedures, and strict solutions can be obtained within a finite number of iterations. Their only draw back is the requirement of a large quantity of computer memory. But this problem will be desolved by the advent of large fast memory devices in the near future. (Aoki, K.)

Solving a bi-objective mathematical programming model for bloodmobiles location routing problem

Directory of Open Access Journals (Sweden)

Masoud Rabbani

2017-01-01

Full Text Available Perishability of platelets, uncertainty of donors’ arrival and conflicting views in platelet supply chain have made platelet supply chain planning a problematic issue. In this paper, mobile blood collection system for platelet production is investigated. Two mathematical models are presented to cover the bloodmobile collection planning problem. The first model is a multi-objective fuzzy mathematical programming in which the bloodmobiles locations are considered with the aim of maximizing potential amount of blood collection and minimizing the operational cost. The second model is a vehicle routing problem with time windows which studies the shuttles routing problem. To tackle the first model, it is reformulated as a crisp multi objective linear programming model and then solved through a fuzzy multi objective programming approach. Several sensitivity analysis are conducted on important parameters to demonstrate the applicability of the proposed model. The proposed model is then solved by using a tailored Simulated Annealing (SA algorithm. The numerical results demonstrate promising efficiency of the proposed solution method.

Students’ Information Literacy: A Perspective from Mathematical Literacy

OpenAIRE

Ariyadi Wijaya

2016-01-01

Information literacy is mostly seen from the perspective of library science or information and communication technology. Taking another point of view, this study was aimed to explore students’ information literacy from the perspective of mathematical literacy. For this purpose, a test addressing Programme for International Student Assessment (PISA) mathematics tasks were administered to 381 eighth and ninth graders from nine junior high schools in the Province of Yogyakarta. PISA mathematics ...

A mathematical method for boiling water reactor control rod programming

International Nuclear Information System (INIS)

Tokumasu, S.; Hiranuma, H.; Ozawa, M.; Yokomi, M.

1985-01-01

A new mathematical programming method has been developed and utilized in OPROD, an existing computer code for automatic generation of control rod programs as an alternative inner-loop routine for the method of approximate programming. The new routine is constructed of a dual feasible direction algorithm, and consists essentially of two stages of iterative optimization procedures Optimization Procedures I and II. Both follow almost the same algorithm; Optimization Procedure I searches for feasible solutions and Optimization Procedure II optimizes the objective function. Optimization theory and computer simulations have demonstrated that the new routine could find optimum solutions, even if deteriorated initial control rod patterns were given

A Mathematical Program to Develop the Skills of Thinking of Children

Directory of Open Access Journals (Sweden)

Magda M. Saleh

2009-10-01

Full Text Available The importance of this study emerges from the importance of the points it discusses as it attempts to study the effectiveness of the suggested program of mathematics that develop the thinking skill of the children in preschool age. Accordingly, it comes from the attempt to teach the children the skill of thinking as one of the important and required skills for the children to accommodate with the surrounded environment and to help them develop and grow completely and to accommodate with themselves and their society. The purpose of this study is, thus, summarized in the answering of the following questions: 1- How can we create a program that uses mathematical activities and that contribute in the development of thinking skill of the preschool child? 2- To what extent is that program effective to develop the skills of thinking of the preschool child? The research sample is composed of 35 children for the experimental group and the same number for the controller group from the KJ2 children. The results of the research showed the effectiveness of the suggested program and its obvious contribution in the development of the thinking skills for the preschool children in a more effective way than the traditional methods used.

78 FR 68100 - Sunshine Act Meeting of the National Museums and Library Services Board

Science.gov (United States)

2013-11-13

..., Engineering, and Mathematics (STEM): Libraries, Museums, and Makerspaces (Open to the Public) Afternoon... Specialist, Institute of Museum and Library Services, 1800 M Street NW., 9th Floor, Washington, DC 20036...

School Libraries and Innovation

Science.gov (United States)

McGrath, Kevin G.

2015-01-01

School library programs have measured success by improved test scores. But how do next-generation school libraries demonstrate success as they strive to be centers of innovation and creativity? These libraries offer solutions for school leaders who struggle to restructure existing systems built around traditional silos of learning (subjects and…

Investigating Implementation Methods and Perceived Learning Outcomes of Children’s Library Instruction Programs: A Case of Parent-child Doctors’ Mailbox in National Library

Directory of Open Access Journals (Sweden)

Yu-Hua Chang

2017-06-01

Full Text Available This study aimed to investigate the implementation methods, process and perceived learning outcomes of children’s library instruction programs. This study adopted a qualitative approach with the Parent-child Doctors’ Mailbox program in National Library of Public Information. Observation (including thinking aloud, interviews and documents were used for data collection in order to elicit perspectives of 31 children, 26 parents and 3 librarians. Main findings derived from this study can be summarized as follows: (1 Parent-child Doctors’ Mailbox integrated play (e.g., prize quizzes and reading guides into the program design, which was based upon the development of different age groups. Children needed to go to the circulation desk in person in order to get designated books and answer sheets. Children earned points to redeem for prizes by answering questions correctly. (2 Motivations for children’s participation in the program were categorized as external (e.g., prizes, recommendations from friends and serendipity and internal (e.g., cultivating habits of reading and writing, and siblings’ company. (3 Children’s perceived learning outcomes of participation in the program included improving children’s attention span, the positive influence of messages delivered by books on children, and the positive progress of children’s reading, writing, logical thinking and interpersonal skills. (4 Parents’ roles in children’s participation in the program included accompanying children and providing reactive assistance. Roles of librarians involved administrative work, encouragement and befriending children. [Article content in Chinese

Influences on Mathematical Preparation of Secondary School Teachers of Mathematics.

Science.gov (United States)

Johnson, Carl S.; Byars, Jackson A.

The results of a survey related to the impact of various recommendations on preservice content programs for teachers of mathematics are reported. The content of current programs is compared to the recommendations of the Committee on Undergraduate Programs in Mathematics (CUPM). The acceptance of CUPM and the Cambridge Conference on School…

ZLIB++: Object Oriented Numerical Library for Differential Algebra

International Nuclear Information System (INIS)

Yan, Yiton T

2003-01-01

New software engineering tools and object-oriented design have a great impact on the software development process. but in high energy physics all major packages were implemented in FORTRAN and porting of these codes to another language is rather complicated, primarily because of their huge size and heavy use of FORTRAN mathematical libraries. But some intrinsic accelerator concepts, such as nested structure of modern accelerators, look very pretty when implemented with the object-oriented approach. In this paper the authors present the object-oriented version of ZLIB, numerical library for differential algebra, and show how the modern approaches can simplify the development and support of accelerator codes, decrease code size, and allow description of complex mathematical transformations by simple language

New verifiable stationarity concepts for a class of mathematical programs with disjunctive constraints.

Science.gov (United States)

Benko, Matúš; Gfrerer, Helmut

2018-01-01

In this paper, we consider a sufficiently broad class of non-linear mathematical programs with disjunctive constraints, which, e.g. include mathematical programs with complemetarity/vanishing constraints. We present an extension of the concept of [Formula: see text]-stationarity which can be easily combined with the well-known notion of M-stationarity to obtain the stronger property of so-called [Formula: see text]-stationarity. We show how the property of [Formula: see text]-stationarity (and thus also of M-stationarity) can be efficiently verified for the considered problem class by computing [Formula: see text]-stationary solutions of a certain quadratic program. We consider further the situation that the point which is to be tested for [Formula: see text]-stationarity, is not known exactly, but is approximated by some convergent sequence, as it is usually the case when applying some numerical method.

"Carol I" Central University Library Continuous Training Program through Documentary Visits. A Documentary Visit to Cotroceni Museum

Directory of Open Access Journals (Sweden)

Emanuela Florea-Paraipan

2016-01-01

Full Text Available In this essay we aim to emphasize the role of documentary visits in continuous training programs of library professionals. As alternative form of continuous training, the "Carol I" Central University Library runs an annual program of documentary visits to Bucharest museums, in order to identify from the historical, biographical, literary, artistic and scientific perspective, the manner in which evolved Romanian spirituality nationally and beyond. As a form of initial training for national inheritance understanding, the professional visits to cultural institutions allows the discovery of the categories of collections, the structure and their pedagogical value in learning, teaching and training.

METHUSELAH II - A Fortran program and nuclear data library for the physics assessment of liquid-moderated reactors

International Nuclear Information System (INIS)

Brinkworth, M.J.; Griffiths, J.A.

1966-03-01

METHUSELAH II is a Fortran program with a nuclear data library, used to calculate cell reactivity and burn-up in liquid-moderated reactors. It has been developed from METHUSELAH I by revising the nuclear data library, and by introducing into the program improvements relating to nuclear data, improvements in efficiency and accuracy, and additional facilities which include a neutron balance edit, specialised outputs, fuel cycling, and fuel costing. These developments are described and information is given on the coding and usage of versions of METHUSELAH II for the IBM 7030 (STRETCH), IBM 7090, and KDF9 computers. (author)

Educational Needs of Public Library Users

Directory of Open Access Journals (Sweden)

Simona Šinko

2014-09-01

Full Text Available AbstractPurpose: The article explains the role of user education in public libraries based on the assessment of users’ educational needs in a selected public library. We present a part of the results of the needs assessment study conducted on users of the Ljubljana City Library (LCL. In this presentation, we focus on the thematic areas of users’ interest, the most appropriate time of day and the most appropriate period of the year for participating in education. The aim of presenting this information is to support the development of an appropriate adult education provision and an effective use of human, financial and material resources in public libraries.Methodology/approach: The basic research method used was descriptive and causal non- experimental. The study involved 943 adults LCL users who have filled in an online or a printed form of the questionnaire.Results: Results of data analysis showed that users express a greater degree of interest in the following course topics: travel, foreign languages, literature, public speaking and health. They express the lowest degree of interest in the topics: policy, motoring and mathematics. Afternoons and evenings suit them best, whereas the autumn and winter season are in their view the best time of the year for participating in education. The analysis also showed some statistically significant differences in relation to sex, age, status and educational level of the users.Research limitation: By the practical application of results the characteristics of the sample of users and the environment from which they come, as well as the shortcomings of the questionnaire as an instrument for data collection, have to be considered.Originality/practical implications: The data obtained are useful in preparing the basis of educational activities in LCL, as well as for the design of educational programs in other comparable public libraries and other providers of adult education. The survey results can also

One School Librarian Plus Positive Attitude Equals a Quality School Library Program

Science.gov (United States)

Terrell, Nancy

2011-01-01

Since getting books into the hands of her students was of utmost importance to her, this author began to look at areas that took away from the time she had to work with the students. In this article, the author offers suggestions on how to have a successful school library program, regardless of reductions in budget and/or staff. She mentions that…

Unified accelerator libraries

International Nuclear Information System (INIS)

Malitsky, Nikolay; Talman, Richard

1997-01-01

A 'Universal Accelerator Libraries' (UAL) environment is described. Its purpose is to facilitate program modularity and inter-program and inter-process communication among heterogeneous programs. The goal ultimately is to facilitate model-based control of accelerators

AMDLIBGZ, IBM 360 Subroutine Library for Data Processing, Graphics, Sorting

International Nuclear Information System (INIS)

Wang, Jesse Y.

1980-01-01

Description of problem or function: AMDLIBGZ is a subset of the IBM 360 Subroutine Library at the Applied Mathematics Division at Argonne National Laboratory. This subset includes library categories G-Z: Identification/Description: G552S F RANF: Random number generator; J952S F YOLYPLOT: CalComp plots; J955S P GRAF: Prints a graph of points on line printer; K250S A1: Core to core conversion; K251S A HEXINP: Hexadecimal input for PL/I programs; K252S A HEXOUT: Hexadecimal output conv. PL/I programs; M101S F SORT: Algebraic sort; M150S F CSORT: Algebraic sort; M151S P2 ANLKWIC: KWIC sort; M250S A SMALLIST: Squeezes assembler listing to 8 x 11; N251S A ABEND: Calls ABEND dump; Q052S A CLOCK: Time; Q053S A COPYAGO: Copy load module from tape to disk; Q054S A DATE: Current date in form MM/DD/YY; Q055S A TIME: Time (24 hour clock) in EBCDIC HH.MM.SS; Z013S F: Variable metric minimization; Z057S A LOCF: Locate machine addresses of variables; Z071S A ALLOC: Allocate LCS for FORTRAN programs; Z074S A ANLMNP: Exponent and mantissa manipulative functs.

Evaluation of NSF's Program of Grants and Vertical Integration of Research and Education in the Mathematical Sciences (VIGRE)

Science.gov (United States)

National Academies Press, 2009

2009-01-01

In 1998, the National Science Foundation (NSF) launched a program of Grants for Vertical Integration of Research and Education in the Mathematical Sciences (VIGRE). These grants were designed for institutions with PhD-granting departments in the mathematical sciences, for the purpose of developing high-quality education programs, at all levels,…

Development of a Mathematics, Science, and Technology Education Integrated Program for a Maglev

Science.gov (United States)

Park, Hyoung Seo

2006-01-01

The purpose of the study was to develop an MST Integrated Program for making a Maglev hands-on activity for higher elementary school students in Korea. In this MST Integrated Program, students will apply Mathematics, Science, and Technology principles and concepts to the design, construction, and evaluation of a magnetically levitated vehicle. The…

Learning Boost C++ libraries

CERN Document Server

Mukherjee, Arindam

2015-01-01

If you are a C++ programmer who has never used Boost libraries before, this book will get you up-to-speed with using them. Whether you are developing new C++ software or maintaining existing code written using Boost libraries, this hands-on introduction will help you decide on the right library and techniques to solve your practical programming problems.

Lifelong learning in public libraries principles, programs, and people

CERN Document Server

Gilton, Donna L

2012-01-01

Lifelong Learning in Public Libraries demonstrates that public librarians can promote learning by combining the elements of Information Literacy Instruction (ILI) with traditional practices of public libraries. This approach contributes to the information enfranchisement of patrons and enhances the fulfillment of the traditional goals and purposes of libraries. Donna L. Gilton provides background on ILI and current developments in public library instruction and also examines educational the

Book collections in the library of the Gama Research Centre

International Nuclear Information System (INIS)

Widodo, R.U.; Soeratman, S.

1976-01-01

Book collection in the library of Gama Atomic Energy Research Centre, National Atomic Energy Agency in December 1974 is grouped according to Universal Decimal Classification. In accordance with the function of the library most of the collections are on physics, mathematics, and engineering. Authors and subjects are alphabetically indexed in the last part of the catalog. (author)

Effects of a Teacher Professional Development Program on the Mathematics Achievement of Middle School Students

Science.gov (United States)

Sample McMeeking, Laura B.; Orsi, Rebecca; Cobb, R. Brian

2012-01-01

The effect of a 15- to 24-month in-service professional development (PD) program on state accountability mathematics test scores for middle school students was examined using a quasi-experimental design. Middle level mathematics teachers (n = 128) from 7 school districts and 64 middle schools volunteered for a PD sequence of content-oriented…

PAL: an object-oriented programming library for molecular evolution and phylogenetics.

Science.gov (United States)

Drummond, A; Strimmer, K

2001-07-01

Phylogenetic Analysis Library (PAL) is a collection of Java classes for use in molecular evolution and phylogenetics. PAL provides a modular environment for the rapid construction of both special-purpose and general analysis programs. PAL version 1.1 consists of 145 public classes or interfaces in 13 packages, including classes for models of character evolution, maximum-likelihood estimation, and the coalescent, with a total of more than 27000 lines of code. The PAL project is set up as a collaborative project to facilitate contributions from other researchers. AVAILIABILTY: The program is free and is available at http://www.pal-project.org. It requires Java 1.1 or later. PAL is licensed under the GNU General Public License.

Ebooks and the School Library Program: A Practical Guide for the School Librarian

Science.gov (United States)

Leverkus, Cathy; Acedo, Shannon

2013-01-01

Whether you have an interest in starting an ebook collection for your school library program or are working on enhancing an ebook collection you've already established, this handbook is for you. The world of ebooks is both vast and intricate. Exploring the many articles concerning ebook publication, vendors, devices, and copyright laws can be…

LTFR-4, Library Generated for Fast Reactor Design Program from JAERI Fast-Set Multigroup Constant

International Nuclear Information System (INIS)

Suzuki, Tomoo

1971-01-01

Nature of physical problem solved: The program processes JAERI-Fast group constants sets of less than 30-group and prepares a binary library tape for efficient usage by a series of related fast reactor design calculation programmes

Library Services Online: Introducing Library Services for Online MBA Classes

Science.gov (United States)

Slavin, Laura C.

2015-01-01

In this article, a librarian at Lincoln Memorial University creates library services for an MBA program offered entirely online that is in the early stages of development. The library services include a subject guide and 4 tutorials that will be added to the MBA online orientation. Other services include offering online office hours and…

Discover Earth: An earth system science program for libraries and their communities

Science.gov (United States)

Curtis, L.; Dusenbery, P.

2010-12-01

The view from space has deepened our understanding of Earth as a global, dynamic system. Instruments on satellites and spacecraft, coupled with advances in ground-based research, have provided us with astonishing new perspectives of our planet. Now more than ever, enhancing the public’s understanding of Earth’s physical and biological systems is vital to helping citizens make informed policy decisions especially when they are faced with the consequences of global climate change. In spite of this relevance, there are many obstacles to achieving broad public understanding of key earth system science (ESS) concepts. Strategies for addressing climate change can only succeed with the full engagement of the general public. As reported by U.S. News and World Report in 2010, small towns in rural America are emerging as the front line in the climate change debate in the country. The Space Science Institute’s National Center for Interactive Learning (NCIL) in partnership with the American Library Association (ALA), the Lunar and Planetary Institute (LPI), and the National Girls Collaborative Project (NGCP) have received funding from NSF to develop a national project called the STAR Library Education Network: a hands-on learning program for libraries and their communities (or STAR-Net for short). STAR stands for Science-Technology, Activities and Resources. There are two distinct components of STAR-Net: Discover Earth and Discover Tech. While the focus for education reform is on school improvement, there is considerable research that supports the role that out-of-school experiences can play in student achievement. Libraries provide an untapped resource for engaging underserved youth and their families in fostering an appreciation and deeper understanding of science and technology topics. The overarching goal of the project is to reach underserved youth and their families with informal STEM learning experiences. The Discover Earth part of STAR_Net will produce ESS

Hemomath the mathematics of blood

CERN Document Server

Fasano, Antonio

2017-01-01

This book illustrates applications of mathematics to various processes (physiological or artificial) involving flowing blood, including hemorheology, microcirculation, coagulation, kidney filtration and dialysis, offering a historical overview of each topic. Mathematical models are used to simulate processes normally occurring in flowing blood and to predict the effects of dysfunctions (e.g. bleeding disorders, renal failure), as well as the effects of therapies with an eye to improving treatments. Most of the models have a completely new approach that makes patient-specific simulations possible. The book is mainly intended for mathematicians interested in medical applications, but it is also useful for clinicians such as hematologists, nephrologists, cardio-surgeons, and bioengineers. Some parts require no specific knowledge of mathematics. The book is a valuable addition to mathematics, medical, biology, and bioengineering libraries.

Findings from the Evaluation of the National Library Power Program. Executive Summary. An Initiative of the DeWitt Wallace-Reader's Digest Fund.

Science.gov (United States)

Zweizig, Douglas; Hopkins, Dianne McAfee

This document presents the executive summary of an evaluation of Library Power, a program of the DeWitt Wallace-Reader's Digest Fund to enhance and elevate the role of libraries in public schools. The report begins with an examination of Library Power's core components (collection development, facilities refurbishing, flexible scheduling,…

VITAMIN-J/COVA/EFF-3 cross-section covariance matrix library and its use to analyse benchmark experiments in sinbad database

International Nuclear Information System (INIS)

Kodeli, Ivan-Alexander

2005-01-01

The new cross-section covariance matrix library ZZ-VITAMIN-J/COVA/EFF3 intended to simplify and encourage sensitivity and uncertainty analysis was prepared and is available from the NEA Data Bank. The library is organised in a ready-to-use form including both the covariance matrix data as well as processing tools:-Cross-section covariance matrices from the EFF-3 evaluation for five materials: 9 Be, 28 Si, 56 Fe, 58 Ni and 60 Ni. Other data will be included when available. -FORTRAN program ANGELO-2 to extrapolate/interpolate the covariance matrices to a users' defined energy group structure. -FORTRAN program LAMBDA to verify the mathematical properties of the covariance matrices, like symmetry, positive definiteness, etc. The preparation, testing and use of the covariance matrix library are presented. The uncertainties based on the cross-section covariance data were compared with those based on other evaluations, like ENDF/B-VI. The collapsing procedure used in the ANGELO-2 code was compared and validated with the one used in the NJOY system

School Effectiveness and Teacher Effectiveness in Mathematics: Some Preliminary Findings from the Evaluation of the Mathematics Enhancement Program (Primary).

Science.gov (United States)

Muijs, Daniel; Reynolds, David

2000-01-01

Examines effects of teacher behaviors and classroom organization on 2,128 pupils' progress in mathematics in UK primary schools participating in a math intervention program. Using multilevel modeling techniques, finds that teacher behaviors could explain between 60 and 70 percent of pupils' progress on numeracy tests. (Contains 35 references.)…

Enhancing students’ mathematical representation and selfefficacy through situation-based learning assisted by geometer’s sketchpad program

Science.gov (United States)

Sowanto; Kusumah, Y. S.

2018-05-01

This research was conducted based on the problem of a lack of students’ mathematical representation ability as well as self-efficacy in accomplishing mathematical tasks. To overcome this problem, this research used situation-based learning (SBL) assisted by geometer’s sketchpad program (GSP). This research investigated students’ improvement of mathematical representation ability who were taught under situation-based learning (SBL) assisted by geometer’s sketchpad program (GSP) and regular method that viewed from the whole students’ prior knowledge (high, average, and low level). In addition, this research investigated the difference of students’ self-efficacy after learning was given. This research belongs to quasi experiment research using non-equivalent control group design with purposive sampling. The result of this research showed that students’ enhancement in their mathematical representation ability taught under SBL assisted by GSP was better than the regular method. Also, there was no interaction between learning methods and students prior knowledge in student’ enhancement of mathematical representation ability. There was significant difference of students’ enhancement of mathematical representation ability taught under SBL assisted by GSP viewed from students’ prior knowledge. Furthermore, there was no significant difference in terms of self-efficacy between those who were taught by SBL assisted by GSP with the regular method.

Coordinators for health science libraries in the Midwest Health Science Library Network.

Science.gov (United States)

Holtum, E A; McKloskey, J; Mahan, R

1977-04-01

In the summer of 1973 one resource library in each of the six states of the Midwest Health Science Library Network received funding from the National Library of Medicine to hire a coordinator for health science libraries. The development of the role of coordinator is examined and evaluated. The coordinators have proved valuable in the areas of consortium formation, basic unit development, communication facilitation, and program initiation. The function of the coordinators in the extensive planning effort now being undertaken by the network and the future need for the coordinator positions are discussed.

Large-scale budget applications of mathematical programming in the Forest Service

Science.gov (United States)

Malcolm Kirby

1978-01-01

Mathematical programming applications in the Forest Service, U.S. Department of Agriculture, are growing. They are being used for widely varying problems: budgeting, lane use planning, timber transport, road maintenance and timber harvest planning. Large-scale applications are being mace in budgeting. The model that is described can be used by developing economies....

School Library Challenge: Changing Perceptions, Creating Supporters, and Gaining Advocates with Library Advisory Committes

Science.gov (United States)

Harper, Meghan; Schwelik, Jennifer

2013-01-01

When school librarians retire or move to other positions, they face the uncertainty that the school library programs they have worked tirelessly to develop are at risk. For the school librarian, the development of a library advisory committee (LAC) is a strategic investment of time and energy to develop grassroots support for the library program…

Josai Mathematical Monographs Vol.7 Program

OpenAIRE

城西大学大学院理学研究科

2014-01-01

Mathematics and Computer Science : Proceedings of Annual Workshop on Mathematics and Computer Science, held at Josai University on March 25 in 2014 / edited by Masatoshi IIDA, Manabu INUMA, Kiyoko NISHIZAWA

Guidelines to the Development of Human Resources in Libraries: Rationale, Policies, Programs and Recommendations

Science.gov (United States)

Library Trends, 1971

1971-01-01

It is apparent that there are many roadblocks preventing the release of the human potential in our libraries. These guidelines take the position that a great deal can be done toward diagnosing and removing these roadblocks by establishing and developing meaningful policies and programs. (49 references) (Author/NH)

MACKLIB-IV: a library of nuclear response functions generated with the MACK-IV computer program from ENDF/B-IV

International Nuclear Information System (INIS)

Gohar, Y.; Abdou, M.A.

1978-03-01

MACKLIB-IV employs the CTR energy group structure of 171 neutron groups and 36 gamma groups. A retrieval computer program is included with the library to permit collapsing into any other energy group structure. The library is in the new format of the ''MACK-Activity Table'' which uses a fixed position for each specific response function. This permits the user when employing the library with present transport codes to obtain directly the nuclear responses (e.g. the total nuclear heating) summed for all isotopes and integrated over any geometrical volume. The response functions included in the library are neutron kerma factor, gamma kerma factor, gas production and tritium-breeding functions, and all important reaction cross sections. Pertinent information about the library and a graphical display of six response functions for all materials in the library are given

Prepare 2 Learn: A mathematics intervention program for students at risk in Years 3 to 6 designed to help them reach expected level and become confident, responsible, independent mathematics learners

OpenAIRE

BERNADETTE MARY LONG

2017-01-01

This study reports on an intervention, Prepare 2 Learn, designed taking into account research literature and components of other successful mathematics programs. The research targeted students approximately 6 months behind the expected mathematics level for their year. The intervention consisted of four key components: building prerequisite knowledge of mathematical language, concepts, and skills to prepare students for their classroom mathematics; increasing fluency with mental computation; ...

Implications of Harmonizing the Future of the Federal Depository Library Program within E-Government Principles and Policies

Science.gov (United States)

Shuler, John A.; Jaeger, Paul T.; Bertot, John Carlo

2010-01-01

For more than 150 years, the United States Government Printing Office (GPO), along with its Federal Depository Library Program (FDLP), has supported an informed citizenry and democracy by ensuring access and preservation to a broad swath of federal government information. This collaborative national public information program between local…

Library and Information Science Journal Prestige as Assessed by Library and Information Science Faculty

Science.gov (United States)

Manzari, Laura

2013-01-01

This prestige study surveyed full-time faculty of American Library Association (ALA)-accredited programs in library and information studies regarding library and information science (LIS) journals. Faculty were asked to rate a list of eighty-nine LIS journals on a scale from 1 to 5 based on each journal's importance to their research and teaching.…

Selecting journals for a third world mathematics library

International Nuclear Information System (INIS)

Shahshahani, S.

1989-10-01

We wish to provide the kind of background and data on mathematics periodicals that will enable the third-world mathematicians (a) to better articulate their need for a large supply of journals and (b) to help them develop a rational policy. (author). 4 refs, 2 tabs

The Effect of Teacher Education Programs on Future Elementary Mathematics Teachers' Knowledge: A Five-Country Analysis Using TEDS-M Data

Science.gov (United States)

Qian, Hong; Youngs, Peter

2016-01-01

This article addresses the problem of how opportunities to learn in teacher education programs influence future elementary mathematics teachers' knowledge. This study used data collected for the Teacher Education and Development Study in Mathematics (TEDS-M). TEDS-M measured the mathematics content knowledge (MCK) and the mathematics pedagogical…

Preservice Teachers' Knowledge of Information Literacy and Their Perceptions of the School Library Program

Science.gov (United States)

Lee, Elizabeth A.; Reed, Brenda; Laverty, Corinne

2012-01-01

Graduating preservice teachers were surveyed regarding their knowledge of information literacy concepts, the pedagogy of information literacy, and the role of the teacher librarian and school library programs. The preservice teachers felt poorly prepared to teach information literacy to pupils, had a limited array of information skills, and held a…

The Library of Congress: Evaluation of the NLS/BPH Braille and Audio Magazine Program. Final Project Report.

Science.gov (United States)

Bosma and Associates International, Seattle, WA.

This final report presents an independent formative and summative evaluation of the National Library Services for the Blind and Physically Handicapped (NLS/BPH) braille and audio magazine program. In this program, 77 magazines are distributed directly to subscribers, with 43 magazines available on audio flexible discs and 34 magazines available in…

Library Service to the Spanish Speaking.

Science.gov (United States)

Peterson, Anita R.

This manual was developed to formalize Inglewood Public Library's existing policies and programs regarding library services to the Spanish speaking, and to define future program goals. The introduction discusses why such services have been initiated, why the manual was developed, and the potential benefits the manual has for library…

Clear Purpose...Complete Commitment. A Long-Range Program To Provide Louisianians with Library and Information Services Adequate to Their Needs, 1990/91-1995.

Science.gov (United States)

Jaques, Thomas F.

This long-range library program for the state of Louisiana identifies specific inadequacies in public library services, resources, facilities, and personnel. It identifies the people who are to be served, and reveals geographical, socioeconomic, and educational barriers to the expanded use of libraries. Finally, it presents specific goals and…

The challenge of computer mathematics.

Science.gov (United States)

Barendregt, Henk; Wiedijk, Freek

2005-10-15

Progress in the foundations of mathematics has made it possible to formulate all thinkable mathematical concepts, algorithms and proofs in one language and in an impeccable way. This is not in spite of, but partially based on the famous results of Gödel and Turing. In this way statements are about mathematical objects and algorithms, proofs show the correctness of statements and computations, and computations are dealing with objects and proofs. Interactive computer systems for a full integration of defining, computing and proving are based on this. The human defines concepts, constructs algorithms and provides proofs, while the machine checks that the definitions are well formed and the proofs and computations are correct. Results formalized so far demonstrate the feasibility of this 'computer mathematics'. Also there are very good applications. The challenge is to make the systems more mathematician-friendly, by building libraries and tools. The eventual goal is to help humans to learn, develop, communicate, referee and apply mathematics.

LOGO programming contents for supporting mathematical concept development : promotion of the verbalization and imaging of figure concepts

OpenAIRE

杉野, 裕子

2014-01-01

I have been studying to show the importance of adopting a programming in the mathematical education and developed the LOGO teaching materials which is made good use of in the field of Euclidean geometry, in order to improve understanding and learning figure concepts. The present article offers a theoretical framework with consistency about my study and also new programming materials in which I embody my theory. I consider logically the system of mathematical expression with computers and espe...

The Steacie Library Dungeon Hackfest: Hackers in the Library Coding, Collaborating and Creating

Directory of Open Access Journals (Sweden)

Sarah Shujah

2013-12-01

Full Text Available The Steacie Science and Engineering Library at York University hosted its first annual Steacie Library Dungeon Hackfest in February 2013. The purpose of a hackfest is to spend a day (or longer using computer programming skills to collaborate on a particular software project and, hopefully, bring the project to reality. The project may be an app, widget, or website. It is evident that hackfests, as a form of engaged learning, help to reinforce the relevance of the library since it has implications for information literacy, open access, faculty liaison, and the changing perception of library as place. Twenty-five participants that included students, faculty, and staff hacked on Open York Data: York University’s openly accessible records and data such as course codes, lab stats of computers available in various libraries, subject headings, and research interests of faculty. The Hackfest produced several innovative ideas including a “Class Optimizer” program to help students generate a course schedule, and a mobile android app “YU Labs” that informs students of the computers available in a specific library. Library instruction was informally imparted during the Hackfest. There were discussions about open source, developing a research idea, and recommended tools to help students complete their projects. This article encapsulates the inspiration behind the Hackfest, discusses the library as the host, the resources used, the theme, achievements, and assessment. To summarize, the library Hackfest provided a space for literacy, life-long learning, and support of the open source pedagogy.

Issues and challenges facing school libraries in selected primary ...

African Journals Online (AJOL)

Hennie

and 79% of schools had no library at all (Department of Basic Education (DBE) ... particularly in literacy and mathematics, as compared to national curriculum standards and international ... range of new and ever-changing technologies.

Third World Libraries; Is There an American Role?

Science.gov (United States)

Sager, Donald J.

1994-01-01

Presents viewpoints of four library professionals on the role of American libraries in the development of third world libraries. Topics discussed include the role of libraries in democracies; financial and human resource needs; the role of library associations; and staff exchange programs, including the American Library Association's Library…

Mobile technologies for every library

CERN Document Server

Gleason, Ann Whitney

2015-01-01

If you are wondering what mobile technology adoption means for your library or how to get started, Mobile Technologies for Every Library will answer your questions! This book will detail the opportunities and pitfalls in using mobile technology in libraries. It will also address platforms, options, security, and best practices for starting new mobile services programs or improving existing services. Gleason previews many useful apps for libraries. Web links and resources are also included.

The U.S. Depository Library Program and the Separation of Powers: A Response to the Librarians' Manifesto.

Science.gov (United States)

Sprehe, J. Timothy; Morton, Bruce

1993-01-01

Two articles respond to the "Librarians' Manifesto," which discusses the U.S. Depository Library Program (DLP). The first urges that DLP be legislatively removed from the Government Printing Office. The second views the manifesto as the mindset of academic librarians, who think the DLP is a collection of entitlement programs for academic…

A Regularization SAA Scheme for a Stochastic Mathematical Program with Complementarity Constraints

Directory of Open Access Journals (Sweden)

Yu-xin Li

2014-01-01

Full Text Available To reflect uncertain data in practical problems, stochastic versions of the mathematical program with complementarity constraints (MPCC have drawn much attention in the recent literature. Our concern is the detailed analysis of convergence properties of a regularization sample average approximation (SAA method for solving a stochastic mathematical program with complementarity constraints (SMPCC. The analysis of this regularization method is carried out in three steps: First, the almost sure convergence of optimal solutions of the regularized SAA problem to that of the true problem is established by the notion of epiconvergence in variational analysis. Second, under MPCC-MFCQ, which is weaker than MPCC-LICQ, we show that any accumulation point of Karash-Kuhn-Tucker points of the regularized SAA problem is almost surely a kind of stationary point of SMPCC as the sample size tends to infinity. Finally, some numerical results are reported to show the efficiency of the method proposed.

Library Public Relations: Recent Articles on Marketing and Branding in University Libraries

Science.gov (United States)

Matuozzi, Robert N.

2009-01-01

Though the core mission of a university library--to provide essential support for teaching and research remains unchanged--the library cannot escape budgetary constraints. It has to compete for resources with other departments and programs in the university. Times are hard, with some states currently reporting unprecedented budget deficits with…

MpTheory Java library: a multi-platform Java library for systems biology based on the Metabolic P theory.

Science.gov (United States)

Marchetti, Luca; Manca, Vincenzo

2015-04-15

MpTheory Java library is an open-source project collecting a set of objects and algorithms for modeling observed dynamics by means of the Metabolic P (MP) theory, that is, a mathematical theory introduced in 2004 for modeling biological dynamics. By means of the library, it is possible to model biological systems both at continuous and at discrete time. Moreover, the library comprises a set of regression algorithms for inferring MP models starting from time series of observations. To enhance the modeling experience, beside a pure Java usage, the library can be directly used within the most popular computing environments, such as MATLAB, GNU Octave, Mathematica and R. The library is open-source and licensed under the GNU Lesser General Public License (LGPL) Version 3.0. Source code, binaries and complete documentation are available at http://mptheory.scienze.univr.it. luca.marchetti@univr.it, marchetti@cosbi.eu Supplementary data are available at Bioinformatics online. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

SRADLIB: A C Library for Solar Radiation Modelling

Energy Technology Data Exchange (ETDEWEB)

Balenzategui, J. L. [Ciemat. Madrid (Spain)

2000-07-01

This document shows the result of an exhaustive study about the theoretical and numerical models available in the literature about solar radiation modelling. The purpose of this study is to develop or adapt mathematical models describing the solar radiation specifically for Spain locations as well as to create computer tools able to support the labour of researchers or engineers needing solar radiation data to solve or improve the technical or energetic performance of solar systems. As results of this study and revision, a C library (SRADLIB) is presented as a key for the compilation of the mathematical models from different authors, for the comparison among the different approaches and for its application in computer programs. Different topics related to solar radiation and its modelling are first discussed, including the assumptions and conventions adopted and describing the most accepted and used current state-of-the-art models. some typical problems in the numerical calculation of radiation values are also posed with the proposed solution. The document includes next a complete reference of the developed functions, with many examples of application and calculus. (Author) 24 refs.

SRADLIB: A C Library for Solar Radiation Modelling

International Nuclear Information System (INIS)

Balenzategui, J. L.

1999-01-01

This document shows the result of an exhaustive study about the theoretical and numerical models available in the literature about solar radiation modelling. The purpose of this study is to develop or adapt mathematical models describing the solar radiation specifically for Spain locations as well as to create computer tools able to support the labour of researchers or engineers needing solar radiation data to solve or improve the technical or energetic performance of solar systems. As result of this study and revision, a C library (SRADLIB) is presented as a key tool for the compilation of the mathematical models from different authors, for the comparison among the different approaches and for its application in computer programs. Different topics related to solar radiation and its modelling are first discussed, including the assumptions and conventions adopted and describing the most accepted and used current state-of-the-art models. Some typical problems in the numerical calculation of radiation values are also posed with the proposed solution. The document includes next a complete reference of the developed functions, with many examples of application and calculus. (Author) 24 refs

School Library Media Specialists Inform Technology Preparation of Library Science Students: An Evidence-Based Discussion

Science.gov (United States)

Snyder, Donna L.; Miller, Andrea L.

2009-01-01

What is the relative importance of current and emerging technologies in school library media programs? In order to answer this question, in Fall 2007 the authors administered a survey to 1,053 school library media specialists (SLMSs) throughout the state of Pennsylvania. As a part of the MSLS degree with Library Science K-12 certification, Clarion…

A computer program with graphical user interface to plot the multigroup cross sections of WIMS-D library

International Nuclear Information System (INIS)

Thiyagarajan, T.K.; Ganesan, S.; Jagannathan, V.; Karthikeyan, R.

2002-01-01

As a result of the IAEA Co-ordinated Research Programme entitled 'Final Stage of the WIMS Library Update Project', new and updated WIMS-D libraries based upon ENDF/B-VI.5, JENDL-3.2 and JEF-2.2 have become available. A project to prepare an exhaustive handbook of WIMS-D cross sections from old and new libraries has been taken up by the authors. As part of this project, we have developed a computer program XnWlup with user-friendly graphical interface to help the users of WIMS-D library to enable quick visualization of the plots of the energy dependence of the multigroup cross sections of any nuclide of interest. This software enables the user to generate and view the histogram of 69 multi-group cross sections as a function of neutron energy under Microsoft Windows environment. This software is designed using Microsoft Visual C++ and Microsoft Foundation Classes Library. The current features of the software, on-line help manual and future plans for further development are described in this paper

Optimal timing of joint replacement using mathematical programming and stochastic programming models.

Science.gov (United States)

Keren, Baruch; Pliskin, Joseph S

2011-12-01

The optimal timing for performing radical medical procedures as joint (e.g., hip) replacement must be seriously considered. In this paper we show that under deterministic assumptions the optimal timing for joint replacement is a solution of a mathematical programming problem, and under stochastic assumptions the optimal timing can be formulated as a stochastic programming problem. We formulate deterministic and stochastic models that can serve as decision support tools. The results show that the benefit from joint replacement surgery is heavily dependent on timing. Moreover, for a special case where the patient's remaining life is normally distributed along with a normally distributed survival of the new joint, the expected benefit function from surgery is completely solved. This enables practitioners to draw the expected benefit graph, to find the optimal timing, to evaluate the benefit for each patient, to set priorities among patients and to decide if joint replacement should be performed and when.

Mathematical programming methods for large-scale topology optimization problems

DEFF Research Database (Denmark)

Rojas Labanda, Susana

for mechanical problems, but has rapidly extended to many other disciplines, such as fluid dynamics and biomechanical problems. However, the novelty and improvements of optimization methods has been very limited. It is, indeed, necessary to develop of new optimization methods to improve the final designs......, and at the same time, reduce the number of function evaluations. Nonlinear optimization methods, such as sequential quadratic programming and interior point solvers, have almost not been embraced by the topology optimization community. Thus, this work is focused on the introduction of this kind of second...... for the classical minimum compliance problem. Two of the state-of-the-art optimization algorithms are investigated and implemented for this structural topology optimization problem. A Sequential Quadratic Programming (TopSQP) and an interior point method (TopIP) are developed exploiting the specific mathematical...

Computer Aided Mathematics

DEFF Research Database (Denmark)

Sinclair, Robert

1998-01-01

Course notes of a PhD course held in 1998. The central idea is to introduce students to computational mathematics using object oriented programming in C++.......Course notes of a PhD course held in 1998. The central idea is to introduce students to computational mathematics using object oriented programming in C++....

New York State's School Library Evaluation

Science.gov (United States)

Jaeger, Paige

2012-01-01

The New York State's School Library Media Program Evaluation (SLMPE) rubric provides a window of opportunity for a librarian to talk with his/her administrators about library program elements that may be out of the librarian's control. There are three areas of focus on the SLMPE Rubric: (1) Teaching and Learning; (2) Building and Learning…

Informing Estimates of Program Effects for Studies of Mathematics Professional Development Using Teacher Content Knowledge Outcomes.

Science.gov (United States)

Phelps, Geoffrey; Kelcey, Benjamin; Jones, Nathan; Liu, Shuangshuang

2016-10-03

Mathematics professional development is widely offered, typically with the goal of improving teachers' content knowledge, the quality of teaching, and ultimately students' achievement. Recently, new assessments focused on mathematical knowledge for teaching (MKT) have been developed to assist in the evaluation and improvement of mathematics professional development. This study presents empirical estimates of average program change in MKT and its variation with the goal of supporting the design of experimental trials that are adequately powered to detect a specified program effect. The study drew on a large database representing five different assessments of MKT and collectively 326 professional development programs and 9,365 teachers. Results from cross-classified hierarchical growth models found that standardized average change estimates across the five assessments ranged from a low of 0.16 standard deviations (SDs) to a high of 0.26 SDs. Power analyses using the estimated pre- and posttest change estimates indicated that hundreds of teachers are needed to detect changes in knowledge at the lower end of the distribution. Even studies powered to detect effects at the higher end of the distribution will require substantial resources to conduct rigorous experimental trials. Empirical benchmarks that describe average program change and its variation provide a useful preliminary resource for interpreting the relative magnitude of effect sizes associated with professional development programs and for designing adequately powered trials. © The Author(s) 2016.

Into the Curriculum. Guidance: Sense of Self, Self-Esteem; Health: Clean Hands, Clean Books; Mathematics/Science: What's the Heaviest Thing in the Library Media Center?; Reading/Language Arts: Merry-Go-Round Mooo-ving Picture Show; Social Studies: I Came to School By !; Social Studies: Revolutionary War Facts.

Science.gov (United States)

School Library Media Activities Monthly, 2001

2001-01-01

Provides six fully developed library media activities that are designed for use with specific curriculum units in guidance, health, mathematics, science, reading, language arts, and social studies. Library media skills, curriculum objectives, grade levels, resources, instructional roles, procedures, evaluation, and follow-up are described for each…

Toward Social Justice: The Characteristics of an Effective Mathematics Intervention Program for Urban Middle School Students

Science.gov (United States)

Bowens, Bryan D.; Warren, Susan R.

2016-01-01

This two-part investigation (a) assessed the impact of the Jaime Escalante Math Program (JEMP), a structured summer mathematics intervention program, on the math achievement of urban middle school students, (b) identified the characteristics of the program that the administrators and teachers perceived to contribute to student achievement, and (c)…

Mathematical Optimiation in Economics

CERN Document Server

De Finetti, Bruno

2011-01-01

Preface by B. de Finetti.- G.Th. Guilbaud: Les equilibres dans les modeles economiques.-H.W. Kuhn: Locational problems and mathematical programming.- M. Morishima: The multi-sectoral theory of economic growth.- B. Martos, J. Kornai: Experiments in Hungary with industry-wide and economy wide programming.- A. Prekopa: Probability distribution problems concerning stochastic programming problems.- R. Frisch: General principles and mathematical techniques of macroeconomic programming.

5e$^{x+y}$: Searching over Mathematical Content in Digital Libraries

CERN Document Server

Oviedo, Arthur; Aberer, Karl

2015-01-01

This paper presents 5 e x + y , a system that is able to extract, index and query mathematical content expressed as math- ematical expressions, complementing the CERN Document Server (CDS)[5]. We present the most important aspects of its design, our approach to model the relevant features of the mathematical content, and provide a demonstration of its searching capabilities.

"Let's Count": Evaluation of a Pilot Early Mathematics Program in Low Socioeconomic Locations in Australia

Science.gov (United States)

Perry, Bob; Gervasoni, Ann; Dockett, Sue

2012-01-01

The "Let's Count" pilot early mathematics program was implemented in five early childhood educational contexts across Australia during 2011. The program used specifically formulated materials and workshops to enlist the assistance of early childhood educators to work with parents and other family members of children in their settings to…

Type classes for mathematics in type theory

OpenAIRE

Spitters, Bas; Van der Weegen, Eelis

2011-01-01

The introduction of first-class type classes in the Coq system calls for re-examination of the basic interfaces used for mathematical formalization in type theory. We present a new set of type classes for mathematics and take full advantage of their unique features to make practical a particularly flexible approach formerly thought infeasible. Thus, we address both traditional proof engineering challenges as well as new ones resulting from our ambition to build upon this development a library...

Curriculum-based neurosurgery digital library.

Science.gov (United States)

Langevin, Jean-Philippe; Dang, Thai; Kon, David; Sapo, Monica; Batzdorf, Ulrich; Martin, Neil

2010-11-01

Recent work-hour restrictions and the constantly evolving body of knowledge are challenging the current ways of teaching neurosurgery residents. To develop a curriculum-based digital library of multimedia content to face the challenges in neurosurgery education. We used the residency program curriculum developed by the Congress of Neurological Surgeons to structure the library and Microsoft Sharepoint as the user interface. This project led to the creation of a user-friendly and searchable digital library that could be accessed remotely and throughout the hospital, including the operating rooms. The electronic format allows standardization of the content and transformation of the operating room into a classroom. This in turn facilitates the implementation of a curriculum within the training program and improves teaching efficiency. Future work will focus on evaluating the efficacy of the library as a teaching tool for residents.

Discrete Mathematics

DEFF Research Database (Denmark)

Sørensen, John Aasted

2010-01-01

The introduction of the mathematics needed for analysis, design and verification of discrete systems, including applications within programming languages for computer systems. Course sessions and project work. Semester: Spring 2010 Ectent: 5 ects Class size: 18......The introduction of the mathematics needed for analysis, design and verification of discrete systems, including applications within programming languages for computer systems. Course sessions and project work. Semester: Spring 2010 Ectent: 5 ects Class size: 18...

Discrete Mathematics

DEFF Research Database (Denmark)

Sørensen, John Aasted

2010-01-01

The introduction of the mathematics needed for analysis, design and verification of discrete systems, including applications within programming languages for computer systems. Course sessions and project work. Semester: Autumn 2010 Ectent: 5 ects Class size: 15......The introduction of the mathematics needed for analysis, design and verification of discrete systems, including applications within programming languages for computer systems. Course sessions and project work. Semester: Autumn 2010 Ectent: 5 ects Class size: 15...

RINGMesh: A programming library for developing mesh-based geomodeling applications

Science.gov (United States)

Pellerin, Jeanne; Botella, Arnaud; Bonneau, François; Mazuyer, Antoine; Chauvin, Benjamin; Lévy, Bruno; Caumon, Guillaume

2017-07-01

RINGMesh is a C++ open-source programming library for manipulating discretized geological models. It is designed to ease the development of applications and workflows that use discretized 3D models. It is neither a geomodeler, nor a meshing software. RINGMesh implements functionalities to read discretized surface-based or volumetric structural models and to check their validity. The models can be then exported in various file formats. RINGMesh provides data structures to represent geological structural models, either defined by their discretized boundary surfaces, and/or by discretized volumes. A programming interface allows to develop of new geomodeling methods, and to plug in external software. The goal of RINGMesh is to help researchers to focus on the implementation of their specific method rather than on tedious tasks common to many applications. The documented code is open-source and distributed under the modified BSD license. It is available at https://www.ring-team.org/index.php/software/ringmesh.

Meyerhoff Scholars Program: a strengths-based, institution-wide approach to increasing diversity in science, technology, engineering, and mathematics.

Science.gov (United States)

Maton, Kenneth I; Pollard, Shauna A; McDougall Weise, Tatiana V; Hrabowski, Freeman A

2012-01-01

The Meyerhoff Scholars Program at the University of Maryland, Baltimore County is widely viewed as a national model of a program that enhances the number of underrepresented minority students who pursue science, technology, engineering, and mathematics PhDs. The current article provides an overview of the program and the institution-wide change process that led to its development, as well as a summary of key outcome and process evaluation research findings. African American Meyerhoff students are 5× more likely than comparison students to pursue a science, technology, engineering, and mathematics PhD. Program components viewed by the students as most beneficial include financial scholarship, being a part of the Meyerhoff Program community, the Summer Bridge program, study groups, and summer research. Qualitative findings from interviews and focus groups demonstrate the importance of the Meyerhoff Program in creating a sense of belonging and a shared identity, encouraging professional development, and emphasizing the importance of academic skills. Among Meyerhoff students, several precollege and college factors have emerged as predictors of successful entrance into a PhD program in the science, technology, engineering, and mathematics fields, including precollege research excitement, precollege intrinsic math/science motivation, number of summer research experiences during college, and college grade point average. Limitations of the research to date are noted, and directions for future research are proposed. © 2012 Mount Sinai School of Medicine.

Employee no-shows: managing library absenteeism.

OpenAIRE

Wygant, L J

1988-01-01

Employee absenteeism is a problem faced by all library administrators. This paper describes the development, implementation, and results of a program to discourage absenteeism at the Moody Medical Library of the University of Texas Medical Branch at Galveston. The important role of library administrators and supervisors in controlling absenteeism is emphasized.

Discrete Mathematics

DEFF Research Database (Denmark)

Sørensen, John Aasted

2011-01-01

The objectives of Discrete Mathematics (IDISM2) are: The introduction of the mathematics needed for analysis, design and verification of discrete systems, including the application within programming languages for computer systems. Having passed the IDISM2 course, the student will be able...... to accomplish the following: -Understand and apply formal representations in discrete mathematics. -Understand and apply formal representations in problems within discrete mathematics. -Understand methods for solving problems in discrete mathematics. -Apply methods for solving problems in discrete mathematics......; construct a finite state machine for a given application. Apply these concepts to new problems. The teaching in Discrete Mathematics is a combination of sessions with lectures and students solving problems, either manually or by using Matlab. Furthermore a selection of projects must be solved and handed...

The New York State Program for the Conservation and Preservation of Library Research Materials. Selected Press Clippings about Projects Funded by the Discretionary Grant Program, 1988/89 and 1989/90.

Science.gov (United States)

New York State Library, Albany. Div. of Library Development.

This document is composed of clippings from news publications and press releases about projects funded by the New York State Discretionary Grant Program for Conservation and Preservation of Library Research Materials, which annually awards $500,000 to libraries, archives, historical societies, and similar agencies in New York State through…

An automated library financial management system

Science.gov (United States)

Dueker, S.; Gustafson, L.

1977-01-01

A computerized library acquisition system developed for control of informational materials acquired at NASA Ames Research Center is described. The system monitors the acquisition of both library and individual researchers' orders and supplies detailed financial, statistical, and bibliographical information. Applicability for other libraries and the future availability of the program is discussed.

Middle School Mathematics Students' Perspectives on the Study of Mathematics

Science.gov (United States)

Vaughn, Christy H.

2012-01-01

This qualitative study addressed the perceptions toward the study of mathematics by middle school students who had formerly been in a remedial mathematics program. The purpose of the study was to explore the past experiences of nine students in order to determine what is needed for them to feel successful in mathematics. The conceptual framework…

Comparing Differences in Math Achievement and Attitudes toward Math in a Sixth Grade Mathematics Enrichment Pilot Program

Science.gov (United States)

Tow, Tamara

2011-01-01

High-stakes assessments have encouraged educators to ignore the needs of the top performers. Therefore, the Oakwood School District decided to implement a mathematics pilot enrichment program in order to meet the needs of the advanced mathematics students. As a result, this study used quantitative data to determine if there was a significant…

Getting Started with The Math Forum Problems of the Week Library. Teacher's Guide

Science.gov (United States)

Math Forum @ Drexel, 2009

2009-01-01

The Math Forum Problems of the Week Library is designed to leverage the power of interactive technology to hold student interest while increasing their success as strategic thinkers. The Math Forum Library is an online source of non-routine challenges in which problem solving and mathematical communication are key elements of every problem. This…

Lunar and Meteorite Sample Education Disk Program — Space Rocks for Classrooms, Museums, Science Centers, and Libraries

Science.gov (United States)

Allen, J.; Luckey, M.; McInturff, B.; Huynh, P.; Tobola, K.; Loftin, L.

2010-03-01

NASA’s Lunar and Meteorite Sample Education Disk Program has Lucite disks containing Apollo lunar samples and meteorite samples that are available for trained educators to borrow for use in classrooms, museums, science center, and libraries.

Cultural Dimensions of Digital Library Development, Part II: The Cultures of Innovation in Five European National Libraries (Narratives of Development)

Science.gov (United States)

Dalbello, Marija

2009-01-01

This article presents the narrative accounts of the beginnings of digital library programs in five European national libraries: Biblioteca nacional de Portugal, Bibliotheque nationale de France, Die Deutsche Bibliothek, the National Library of Scotland, and the British Library. Based on interviews with policy makers and developers of digital…

Cost Accounting and Analysis for University Libraries.

Science.gov (United States)

Leimkuhler, Ferdinand F.; Cooper, Michael D.

The approach to library planning studied in this report is the use of accounting models to measure library costs and implement program budgets. A cost-flow model for a university library is developed and listed with historical data from the Berkeley General Library. Various comparisons of an exploratory nature are made of the unit costs for…

Exploring the mathematical confidence of Indigenous preservice teachers in a remote teacher education program

Science.gov (United States)

Thornton, Steve; Giles, Wendy; Prescott, Debbie; Rhodes, David

2011-06-01

This paper reports on the efficacy of an accelerated teacher education program ( Growing Our Own) focused in remote Indigenous communities in the Northern Territory. The program is a joint initiative of Charles Darwin University and the Northern Territory Catholic Education Office, providing an intensive two-year program designed to educate Indigenous Teacher Assistants to full teacher status. We describe the growth in knowledge and confidence that has occurred through the program using the story of one of the students in the project, Philomena, as an evocative representation of the experiences of the participants in the program. This growth is particularly evident in one lesson that Philomena taught towards the end of the program in which she was able to challenge her previously accepted role as subservient to the non-Indigenous teacher. Our discussion highlights some key issues for improving outcomes for Indigenous children, including the potential mismatch between Western and Aboriginal ways of thinking in mathematics and developing the mathematical capacity of Indigenous teacher assistants in remote settings. We suggest that the mutual respect of the participants at various levels of Growing Our Own, the situated and purposeful nature of the learning, and the capacity of students to engage in that learning without abandoning their community responsibilities have been pivotal in enhancing educational outcomes in remote communities and in providing opportunities for Indigenous people.

A Case Study and Analysis of a Successful and Collaborative Student-Centered Textbook Reserve Program in a Mid-Size Academic Library

Science.gov (United States)

Schlak, Timothy M.; Johnston, Bruce

2018-01-01

This article presents an innovative textbook reserve program at a mid-sized academic library. Research conducted subsequent to the program's launch showed a positive correlation between students' use of the program and their perceived academic success. In addition, the program has proved effective at helping students with college affordability.…

An Analysis of First Year Engineering Students' Satisfaction with a Support Distance Learning Program in Mathematics

Science.gov (United States)

Matzakos, Nikolaos M.; Kalogiannakis, Michail

2018-01-01

An online support distance-learning program in Mathematics was developed to aid first year engineering students for their transition from the secondary to the tertiary education in order to reinforce deficiencies they may have in mathematical knowledge. The aim of the present study is to examine, firstly, to what extent the attendance of such a…

The 2017 Solar Eclipse Community Impacts through Public Library Engagement

Science.gov (United States)

Dusenbery, P.; Holland, A.; LaConte, K.; Mosshammer, G.; Harold, J. B.; Fraknoi, A.; Schatz, D.; Duncan, D. K.

2017-12-01

More than two million pairs of eclipse glasses were distributed free through public libraries in the U.S. for the solar eclipse of the Sun taking place on August 21, 2017. About 7,000 organizations, including public library branches, bookmobiles, tribal libraries, library consortia, and state libraries took part in the celestial event of the century. Many organizations received a package of free safe-viewing glasses, plus a 24-page information booklet about eclipse viewing and suggested program ideas. An educational video was also produced on how best to do public outreach programs about the eclipse. The project was supported, in part, by the Gordon and Betty Moore Foundation, with additional help from Google, NASA, the Research Corporation, and the National Science Foundation (NSF). The program was managed through the Space Science Institute's National Center for Interactive Learning as part of its STAR Library Network (STAR_Net). Resources developed by STAR_Net for this event included an Eclipse Resource Center; a newsletter for participating libraries to learn about eclipses and how to implement an effective and safe eclipse program; eclipse program activities on its STEM Activity Clearinghouse; webinars; and connections to subject matter experts from NASA's and the American Astronomical Society's volunteer networks. This presentation will provide an overview of the extensive collaboration that made this program possible as well as highlight the national impact that public libraries made in their communities.

Tilt stability in nonlinear programming under Mangasarian-Fromovitz constraint qualification

Czech Academy of Sciences Publication Activity Database

Mordukhovich, B. S.; Outrata, Jiří

2013-01-01

Roč. 49, č. 3 (2013), s. 446-464 ISSN 0023-5954 R&D Projects: GA ČR(CZ) GAP201/12/0671 Institutional support: RVO:67985556 Keywords : variational analysis * second-order theory * generalized differentiation * tilt stability Subject RIV: BA - General Mathematics Impact factor: 0.563, year: 2013 http://library.utia.cas.cz/separaty/2013/MTR/outrata-tilt stability in nonlinear programming under mangasarian-fromovitz constraint qualification.pdf

NCI Program for Natural Product Discovery: A Publicly-Accessible Library of Natural Product Fractions for High-Throughput Screening.

Science.gov (United States)

Thornburg, Christopher C; Britt, John R; Evans, Jason R; Akee, Rhone K; Whitt, James A; Trinh, Spencer K; Harris, Matthew J; Thompson, Jerell R; Ewing, Teresa L; Shipley, Suzanne M; Grothaus, Paul G; Newman, David J; Schneider, Joel P; Grkovic, Tanja; O'Keefe, Barry R

2018-06-13

The US National Cancer Institute's (NCI) Natural Product Repository is one of the world's largest, most diverse collections of natural products containing over 230,000 unique extracts derived from plant, marine, and microbial organisms that have been collected from biodiverse regions throughout the world. Importantly, this national resource is available to the research community for the screening of extracts and the isolation of bioactive natural products. However, despite the success of natural products in drug discovery, compatibility issues that make extracts challenging for liquid handling systems, extended timelines that complicate natural product-based drug discovery efforts and the presence of pan-assay interfering compounds have reduced enthusiasm for the high-throughput screening (HTS) of crude natural product extract libraries in targeted assay systems. To address these limitations, the NCI Program for Natural Product Discovery (NPNPD), a newly launched, national program to advance natural product discovery technologies and facilitate the discovery of structurally defined, validated lead molecules ready for translation will create a prefractionated library from over 125,000 natural product extracts with the aim of producing a publicly-accessible, HTS-amenable library of >1,000,000 fractions. This library, representing perhaps the largest accumulation of natural-product based fractions in the world, will be made available free of charge in 384-well plates for screening against all disease states in an effort to reinvigorate natural product-based drug discovery.

Research Data Management Services in Academic Libraries in the US: A Content Analysis of Libraries' Websites

Science.gov (United States)

Yoon, Ayoung; Schultz, Teresa

2017-01-01

Examining landscapes of research data management services in academic libraries is timely and significant for both those libraries on the front line and the libraries that are already ahead. While it provides overall understanding of where the research data management program is at and where it is going, it also provides understanding of current…

Learning Bayesian network structure: towards the essential graph by integer linear programming tools

Czech Academy of Sciences Publication Activity Database

Studený, Milan; Haws, D.

2014-01-01

Roč. 55, č. 4 (2014), s. 1043-1071 ISSN 0888-613X R&D Projects: GA ČR GA13-20012S Institutional support: RVO:67985556 Keywords : learning Bayesian network structure * integer linear programming * characteristic imset * essential graph Subject RIV: BA - General Mathematics Impact factor: 2.451, year: 2014 http://library.utia.cas.cz/separaty/2014/MTR/studeny-0427002.pdf

Reusable libraries for safety-critical Java

DEFF Research Database (Denmark)

Rios Rivas, Juan Ricardo; Schoeberl, Martin

2014-01-01

The large collection of Java class libraries is a main factor of the success of Java. However, these libraries assume that a garbage-collected heap is used. Safety-critical Java uses scope-based memory areas instead of a garbage-collected heap. Therefore, the Java class libraries are problematic...... to use in safety-critical Java. We have identified common programming patterns in the Java class libraries that make them unsuitable for safety-critical Java. We propose ways to improve the libraries to avoid the impact of the identified problematic patterns. We illustrate these changes by implementing...

Data-flow oriented visual programming libraries for scientific computing

NARCIS (Netherlands)

Maubach, J.M.L.; Drenth, W.D.; Sloot, P.M.A.

2002-01-01

The growing release of scientific computational software does not seem to aid the implementation of complex numerical algorithms. Released libraries lack a common standard interface with regard to for instance finite element, difference or volume discretizations. And, libraries written in standard

Effects of an Additional Mathematics Content Course on Elementary Teachers' Mathematical Beliefs and Knowledge for Teaching

Science.gov (United States)

Smith, Marvin E.; Swars, Susan L.; Smith, Stephanie Z.; Hart, Lynn C.; Haardorfer, Regine

2012-01-01

This longitudinal study examines the effects of changes in an elementary teacher preparation program on mathematics beliefs and content knowledge for teaching of two groups of prospective teachers (N = 276): (1) those who completed a program with three mathematics content courses and two mathematics methods courses and (2) those who completed a…

NSUF Irradiated Materials Library

Energy Technology Data Exchange (ETDEWEB)

Cole, James Irvin [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2015-09-01

The Nuclear Science User Facilities has been in the process of establishing an innovative Irradiated Materials Library concept for maximizing the value of previous and on-going materials and nuclear fuels irradiation test campaigns, including utilization of real-world components retrieved from current and decommissioned reactors. When the ATR national scientific user facility was established in 2007 one of the goals of the program was to establish a library of irradiated samples for users to access and conduct research through competitively reviewed proposal process. As part of the initial effort, staff at the user facility identified legacy materials from previous programs that are still being stored in laboratories and hot-cell facilities at the INL. In addition other materials of interest were identified that are being stored outside the INL that the current owners have volunteered to enter into the library. Finally, over the course of the last several years, the ATR NSUF has irradiated more than 3500 specimens as part of NSUF competitively awarded research projects. The Logistics of managing this large inventory of highly radioactive poses unique challenges. This document will describe materials in the library, outline the policy for accessing these materials and put forth a strategy for making new additions to the library as well as establishing guidelines for minimum pedigree needed to be included in the library to limit the amount of material stored indefinitely without identified value.

Buyers and Borrowers: The Application of Consumer Theory to the Study of Library Use.

Science.gov (United States)

Emery, Charles D.

Using Ehrenberg's application of mathematical models to the analysis and prediction of repeated buying patterns of consumers, this study focuses on the concept of library use as a form of consumer behavior. The following hypotheses were tested: designated library user groups will tend to exhibit stable behavioral patterns with respect to the…

Succession Planning for Library Instruction

Science.gov (United States)

Sobel, Karen; Drewry, Josiah

2015-01-01

Detailed succession planning helps libraries pass information from one employee to the next. This is crucial in preparing for hiring, turnover, retirements, training of graduate teaching assistants in academic libraries, and other common situations. The authors of this article discuss succession planning for instruction programs in academic…

Digitization Projects Carried out by the Mathematical Institute Belgrade

OpenAIRE

Ognjanovič, Zoran; Mijajlovič, Žarco

2004-01-01

In this paper some current digitization projects carried out by the Mathematical Institute of Serbian Academy of Science and Arts Belgrade and the Faculty of Mathematics Belgrade are described. The projects concern developing of a virtual library of retro-digitized books and an Internet data base and presentation of electronic editions of some leading Serbian journals in science and arts, and the work on the South-Eastern European Digitization Initiative (SEEDI).

LIBRARY MANAGEMNT INFORMATION SYSTEM

Directory of Open Access Journals (Sweden)

Magnolia Tilca

2013-06-01

Full Text Available The focus of any educational institution is the content and services of the university library. The mission of the library is to obtain, organize, preserve and update the information with the greatest possible accuracy, minimum effort and time. This requires automation of the library’s operations. This paper presents a software application for managing the activity of the territorial "Vasile Goldiş" West University library. The application is developed using Visual Basic for Application programming language and using the database management system Microsoft Access 2010. The goal of this application is to optimize the inner workings of local library and to meet the requests of the institution and of the readers.

Developing library bioinformatics services in context: the Purdue University Libraries bioinformationist program.

Science.gov (United States)

Rein, Diane C

2006-07-01

Purdue University is a major agricultural, engineering, biomedical, and applied life science research institution with an increasing focus on bioinformatics research that spans multiple disciplines and campus academic units. The Purdue University Libraries (PUL) hired a molecular biosciences specialist to discover, engage, and support bioinformatics needs across the campus. After an extended period of information needs assessment and environmental scanning, the specialist developed a week of focused bioinformatics instruction (Bioinformatics Week) to launch system-wide, library-based bioinformatics services. The specialist employed a two-tiered approach to assess user information requirements and expectations. The first phase involved careful observation and collection of information needs in-context throughout the campus, attending laboratory meetings, interviewing department chairs and individual researchers, and engaging in strategic planning efforts. Based on the information gathered during the integration phase, several survey instruments were developed to facilitate more critical user assessment and the recovery of quantifiable data prior to planning. Given information gathered while working with clients and through formal needs assessments, as well as the success of instructional approaches used in Bioinformatics Week, the specialist is developing bioinformatics support services for the Purdue community. The specialist is also engaged in training PUL faculty librarians in bioinformatics to provide a sustaining culture of library-based bioinformatics support and understanding of Purdue's bioinformatics-related decision and policy making.

New Dynamic Library of Reverse Osmosis Plants with Fault Simulation

International Nuclear Information System (INIS)

Luis, Palacin; Fernando, Tadeo; Cesar, de Prada; Elfil, Hamza

2009-01-01

This paper presents an update of a dynamic library of reverse osmosis plants (ROSIM). This library has been developed in order to be used for optimization, simulation, controller testing or fault detection strategies and a simple fault tolerant control is tested. ROSIM is based in a set of components representing the different units of a typical reverse osmosis plant (as sand filters, cartridge filters, exchanger energy recoveries, pumps, membranes, storage tanks, control systems, valves, etc.). Different types of fouling (calcium carbonate, iron hydroxide, biofouling) have been added and the mathematical model of the reverse osmosis membranes, proposed in the original library, has been improved.

Beyond Cognitive Increase: Investigating the Influence of Computer Programming on Perception and Application of Mathematical Skills

Science.gov (United States)

Rich, Peter J.; Bly, Neil; Leatham, Keith R.

2014-01-01

This study aimed to provide first-hand accounts of the perceived long-term effects of learning computer programming on a learner's approach to mathematics. These phenomenological accounts, garnered from individual interviews of seven different programmers, illustrate four specific areas of interest: (1) programming provides context for many…

FASTPLOT, Interface Routines to MS FORTRAN Graphics Library

International Nuclear Information System (INIS)

1999-01-01

1 - Description of program or function: FASTPLOT is a library of routines that can be used to interface with the Microsoft FORTRAN Graphics library (GRAPHICS.LIB). The FASTPLOT routines simplify the development of graphics applications and add capabilities such as histograms, Splines, symbols, and error bars. FASTPLOT also includes routines that can be used to create menus. 2 - Methods: FASTPLOT is a library of routines which must be linked with a user's FORTRAN programs that call any FASTPLOT routines. In addition, the user must link with the Microsoft FORTRAN Graphics library (GRAPHICS.LIB). 3 - Restrictions on the complexity of the problem: None noted

Program to enrich science and mathematics experiences of high school students through interactive museum internships

Energy Technology Data Exchange (ETDEWEB)

Reif, R.J. [State Univ. of New York, New Paltz, NY (United States); Lock, C.R. [Univ. of North Carolina, Charlotte, NC (United States)

1998-11-01

This project addressed the problem of female and minority representation in science and mathematics education and in related fields. It was designed to recruit high school students from under-represented groups into a program that provided significant, meaningful experiences to encourage those young people to pursue careers in science and science teaching. It provided role models for those students. It provided experiences outside of the normal school environment, experiences that put the participants in the position to serve as role models themselves for disadvantaged young people. It also provided encouragement to pursue careers in science and mathematics teaching and related careers. In these respects, it complemented other successful programs to encourage participation in science. And, it differed in that it provided incentives at a crucial time, when career decisions are being made during the high school years. Further, it encouraged the pursuit of careers in science teaching. The objectives of this project were to: (1) provide enrichment instruction in basic concepts in the life, earth, space, physical sciences and mathematics to selected high school students participating in the program; (2) provide instruction in teaching methods or processes, including verbal communication skills and the use of questioning; (3) provide opportunities for participants, as paid student interns, to transfer knowledge to other peers and adults; (4) encourage minority and female students with high academic potential to pursue careers in science teaching.

JSXGraph--Dynamic Mathematics with JavaScript

Science.gov (United States)

Gerhauser, Michael; Valentin, Bianca; Wassermann, Alfred

2010-01-01

Since Java applets seem to be on the retreat in web application, other approaches for displaying interactive mathematics in the web browser are needed. One such alternative could be our open-source project JSXGraph. It is a cross-browser library for displaying interactive geometry, function plotting, graphs, and data visualization in a web…

Telecommuting for Original Cataloging at the Michigan State University Libraries.

Science.gov (United States)

Black, Leah; Hyslop, Colleen

1995-01-01

Working conditions in library technical services departments can be a problem for catalogers in need of a quiet work environment. Based on a successful program for indexers at the National Agriculture Library, a proposal for an experimental telecommuting program for original cataloging at the Michigan State University Libraries was developed and…

Relationships of Mathematics Anxiety, Mathematics Self-Efficacy and Mathematics Performance of Adult Basic Education Students

Science.gov (United States)

Watts, Beverly Kinsey

2011-01-01

Competent mathematical skills are needed in the workplace as well as in the college setting. Adults in Adult Basic Education classes and programs generally perform below high school level competency, but very few studies have been performed investigating the predictors of mathematical success for adults. The current study contributes to the…

Assessing the Effectiveness of a Mathematics-Focused, Instructional Technology Program for Grades 6-8: A 5-Year Trend Analysis of NASA CONNECT(tm) Evaluation Data

Science.gov (United States)

Glassman, Nanci A.; Perry, Jeannine B.; Giersch, Christopher E.; Lambert, Matthew A.; Pinelli, Thomas E.

2004-01-01

NASA CONNECT is a research-, inquiry, and standards-based, integrated mathematics, science, and technology series of 30-minute instructional distance learning (television and web-based) programs for students in grades 6 8. Respondents who evaluated the programs in the series over the first five seasons (1998-99 through 2002-03) reported that (1) they used the programs in the series; (2) the goals and objectives for the series were met; (3) the programs were aligned with the national mathematics, science, and technology standards; (4) the program content was developmentally appropriate for the grade level; and (5) the programs in the series enhanced and enriched the teaching of mathematics, science, and technology.

Evolution of an academic–public library partnership

Directory of Open Access Journals (Sweden)

Robert J, Engeszer

2016-01-01

Full Text Available A partnership to improve access to health information via an urban public library system was established in St. Louis, Missouri, in 2011. A multiyear project was outlined that included an information needs assessment, a training class for public library staff, information kiosks at library branches for delivering printed consumer health materials, and a series of health-related programming. The partnership evolved to include social service and community organizations to carry out project goals and establish a sustainable program that met the health and wellness interests of the community.

My Kansas Library on the Web

Science.gov (United States)

Moreland, Sharon

2009-01-01

In this article, the author, a technology consultant for the Northeast Kansas Library System (NEKLS), shares the story of how the Kansas Library on the Web (KLOW) program was created. KLOW's story begins with the initial startup fund finding and the enthusiasm of the six pilot libraries. The middle of the story has to do with building a flexible,…

Current Issues and the Veterinary Medical Library

Science.gov (United States)

Nault, Andre J.

2010-01-01

Veterinary medical libraries and librarians are unique. There are now 33 veterinary colleges in North America, and in accordance with American Veterinary Medical Association accreditation, each has a library managed by an accredited librarian. Colleges with veterinary programs often maintain specialized branch libraries to support the degree,…

The National Library Service (SBN towards digital

Directory of Open Access Journals (Sweden)

Giuliana Sgambati

2003-12-01

Full Text Available In the sector of technologies for the Information Society, the General Direction for Library Heritage and Cultural Institutes has promoted two programs: · SBN: The National Library Service (Servizio Bibliotecario Nazionale · BDI: The Italian Digital Library (Biblioteca Digitale Italiana and another project, which was approved on March 18, 2003: · BDI&NTC: The Italian Digital Library and Cultural Tourist Network

Warehouse design and product assignment and allocation: A mathematical programming model

OpenAIRE

Geraldes, Carla A. S.; Carvalho, Maria Sameiro; Pereira, Guilherme

2012-01-01

Warehouses can be considered one of the most important nodes in supply chains. The dynamic nature of today's markets compels organizations to an incessant reassessment in an effort to respond to continuous challenges. Therefore warehouses must be continually re-evaluated to ensure that they are consistent with both market's demands and management's strategies. In this paper we discuss a mathematical programming model aiming to support product assignment and allocation to the functional areas ...

CRC concise encyclopedia of mathematics

CERN Document Server

Weisstein, Eric W

2003-01-01

Upon publication, the first edition of the CRC Concise Encyclopedia of Mathematics received overwhelming accolades for its unparalleled scope, readability, and utility. It soon took its place among the top selling books in the history of Chapman & Hall/CRC, and its popularity continues unabated. Yet also unabated has been the dedication of author Eric Weisstein to collecting, cataloging, and referencing mathematical facts, formulas, and definitions. He has now updated most of the original entries and expanded the Encyclopedia to include 1000 additional pages of illustrated entries. The accessibility of the Encyclopedia along with its broad coverage and economical price make it attractive to the widest possible range of readers and certainly a must for libraries, from the secondary to the professional and research levels. For mathematical definitions, formulas, figures, tabulations, and references, this is simply the most impressive compendium available.

Mapping of the Academic Production at Science and Mathematics Education Postgraduate about the Theory of Social Representations

Science.gov (United States)

Barbosa, José Isnaldo de Lima; Curi, Edda; Voelzke, Marcos Rincon

2016-12-01

The theory of social representations, appeared in 1961, arrived in Brazil in 1982, and since then has advanced significantly, been used in various areas of knowledge, assumed a significant role also in education. Thus, the aim of this article is to make a mapping of theses and dissertations in post-graduation programs, whose basic area is the Teaching of Science and Mathematics, and used as the theoretical foundation the theory of social representations, highlighted the social groups that are subject of this research. This is a documentary research, and lifting to the "state of knowledge" of two theses and 36 dissertations, defended in ten of the 37 existing programs in the basic area of Science and Mathematics Teaching, with the delimitation of academic masters and doctorates. The data collection was executed on December 2014 and was placed in the virtual libraries of these masters and doctoral programs, these elements were analysed according to some categories established after reading the summaries of the work, and the results showed that the theory of social representations has been used as a theoretical framework in various research groups, established in postgraduate programs in this area, for almost the entire Brazil. As for the subjects involved in this research, three groups were detected, which are: Middle school and high school students, teachers who are in full swing, spread from the early years to higher education, and undergraduates in Science and Mathematics.

APL programs for the mathematics classroom

CERN Document Server

Thomson, Norman D

1989-01-01

The idea for this book grew out of proposals at the APL86 con­ ference in Manchester which led to the initiation of the I-APL (International APL) project, and through it to the availability of an interpreter which would bring the advantages of APL within the means of vast numbers of school children and their teachers. The motivation is that once school teachers have glimpsed the possibilities, there will be a place for an "ideas" book of short programs which will enable useful algorithms to be brought rapidly into classroom use, and perhaps even to be written and developed in front of the class. A scan of the contents will show how the conciseness of APL makes it possible to address a huge range of topics in a small number of pages. There is naturally a degree of idiosyncrasy in the choice of topics - the selection I have made reflects algo­ rithms which have either proved useful in real work, or which have caught my imagination as candidates for demonstrating the value of APL as a mathematical notation. Wh...

Leadership Diversity: A Study of Urban Public Libraries

Science.gov (United States)

Winston, Mark; Li, Haipeng

2007-01-01

Diversity has been identified as a priority in library and information services for some time. The limited published research on diversity programs in libraries, though, has focused on academic libraries. This article represents the results of a study of leadership diversity in large, urban public libraries. In the study of members of the Urban…

Mathematics for the Student Scientist

Science.gov (United States)

Lauten, A. Darien; Lauten, Gary N.

1998-03-01

The Earth Day:Forest Watch Program, introduces elementary, middle, and secondary students to field laboratory, and satellite-data analysis methods for assessing the health of Eastern White Pine ( Pinus strobus). In this Student-Scientist Partnership program, mathematics, as envisioned in the NCTM Standards, arises naturally and provides opportunities for science-mathematics interdisciplinary student learning. School mathematics becomes the vehicle for students to quantify, represent, analyze, and interpret meaningful, real data.

NASA's Coordinated Efforts to Enhance STEM Education: Bringing NASA Science into the Library

Science.gov (United States)

Meinke, B. K.; Thomas, C.; Eyermann, S.; Mitchell, S.; LaConte, K.; Hauck, K.

2015-11-01

Libraries are community-centered, free-access venues serving learners of all ages and backgrounds. Libraries also recognize the importance of science literacy and strive to include science in their programming portfolio. Scientists and educators can partner with local libraries to advance mutual goals of connecting the public to Earth and Space Science. In this interactive Special Interest Group (SIG) discussion, representatives from the NASA Science Mission Directorate (SMD) Education and Public Outreach (EPO) community's library collaborations discussed the opportunities for partnership with public and school libraries; explored the resources, events, and programs available through libraries; explored NASA science programming and professional development opportunities available for librarians; and strategized about the types of support that librarians require to plan and implement programs that use NASA data and resources. We also shared successes, lessons learned, and future opportunities for incorporating NASA science programming into library settings.

Creating Tomorrow's Technologists: Contrasting Information Technology Curriculum in North American Library and Information Science Graduate Programs against Code4lib Job Listings

Science.gov (United States)

Maceli, Monica

2015-01-01

This research study explores technology-related course offerings in ALA-accredited library and information science (LIS) graduate programs in North America. These data are juxtaposed against a text analysis of several thousand LIS-specific technology job listings from the Code4lib jobs website. Starting in 2003, as a popular library technology…

Mathematical description and program documentation for CLASSY, an adaptive maximum likelihood clustering method

Science.gov (United States)

Lennington, R. K.; Rassbach, M. E.

1979-01-01

Discussed in this report is the clustering algorithm CLASSY, including detailed descriptions of its general structure and mathematical background and of the various major subroutines. The report provides a development of the logic and equations used with specific reference to program variables. Some comments on timing and proposed optimization techniques are included.

Development Mathematic Assessment to Increase Mathematical Prerequisite Ability on The Student with Learning Disabilities in Inclusive Elementary School

Science.gov (United States)

Robiansyah, S. T. U.; Nanang, F.; Hidayat

2018-01-01

The purpose of this study was to introduce about mathematic assessment is a process of obtaining data or information about the mastery of a student's mathematical skills as an ingredient in preparing a learning program. With this mathematics assessment can be known obstacles, difficulties and needs of students especially in the field of mathematic, so that the learning program will be in accordance with the potential students because it is tailored to what is required of students. This research study was conducted at elementary school of inclusive precisely at SDN Sukagalih I Bandung City based learning in setting of inclusive education. This research study is motivated by the existence of a first-grade student who has disabilities learning in mathematics, the ability of the mathematical prerequisite mastery of the classification of objects by color. The results of the research can provide a profile picture of student data information, the data obtained from the results of the development of systematic and formal mathematical assessment. After doing the development of mathematics assessment then the teacher gets important related information: 1. process the analysis of students’ learning needs, especially in the field of mathematics, 2. preparing the learning program planning according to student learning needs, 3. Designing procedural of method remedial program.

Mathematical programming solver based on local search

CERN Document Server

Gardi, Frédéric; Darlay, Julien; Estellon, Bertrand; Megel, Romain

2014-01-01

This book covers local search for combinatorial optimization and its extension to mixed-variable optimization. Although not yet understood from the theoretical point of view, local search is the paradigm of choice for tackling large-scale real-life optimization problems. Today's end-users demand interactivity with decision support systems. For optimization software, this means obtaining good-quality solutions quickly. Fast iterative improvement methods, like local search, are suited to satisfying such needs. Here the authors show local search in a new light, in particular presenting a new kind of mathematical programming solver, namely LocalSolver, based on neighborhood search. First, an iconoclast methodology is presented to design and engineer local search algorithms. The authors' concern about industrializing local search approaches is of particular interest for practitioners. This methodology is applied to solve two industrial problems with high economic stakes. Software based on local search induces ex...

Partial Support of Meeting of the Board on Mathematical Sciences and Their Applications

Energy Technology Data Exchange (ETDEWEB)

Weidman, Scott [National Academy of Sciences, Washington DC (United States)

2014-08-31

During the performance period, BMSA released the following major reports: Transforming Combustion Research through Cyberinfrastructure (2011); Assessing the Reliability of Complex Models: Mathematical and Statistical Foundations of Verification, Validation, and Uncertainty Quantification (2012); Fueling Innovation and Discovery: The Mathematical Sciences in the 21st Century (2012); Aging and the Macroeconomy: Long-Term Implications of an Older Population (2012); The Mathematical Sciences in 2025 (2013); Frontiers in Massive Data Analysis (2013); and Developing a 21st Century Global Library for Mathematics Research (2014).

News from the Library: Zentralblatt MATH: it's not all about maths

CERN Multimedia

CERN Library

2011-01-01

The CERN Library provides access to numerous and diverse information services of interest to the CERN community. Among them, Zentralblatt MATH stands out from our offer of online databases.   Zentralblatt MATH covers more than 3 million articles published in about 3500 journals, from 1826 to the present. Most bibliographic records are linked to the online published article. It covers all areas of pure and applied mathematics and also theoretical computer science, mathematical quantum and statistical physics, classical, solid and fluid mechanics, and general relativity and astronomy. Therefore, this database is useful in many disciplines beyond mathematics. It is daily updated and allows advanced search functionalities. Among others things, it includes the content of the Electronic Research Archive for Mathematics, the European Mathematical Information Service, and the Mathematics Preprint Search System. Please note the "Online Ordering" button next to every bibliographic recor...

Nuclear libraries for SCALE5.1 system

International Nuclear Information System (INIS)

Vertes, P.

2009-01-01

Codes for preparing master and working AMPX libraries and point-wise nuclear libraries for SCALE5.1 system have been created. Master and working libraries are constructed from multigroup library in matxs form which are produced by means of the NJOY code. The point-wise cross-section library is derived from pend files obtained also by NJOY. The AMPX libraries may contain neutron, gamma production and gamma transport data, as well. The produced master libraries can be used either with stand-alone functional modules or with control modules. An assistant package of programs also has been developed in order to facilitate the usage of NJOY. (Authors)

Nuclear libraries for SCALE5.1 system

International Nuclear Information System (INIS)

Vertes, P.

2009-01-01

Codes for preparing master and working AMPX libraries and point-wise (PW) nuclear libraries for SCALE5.1 system have been created. Master and working libraries are constructed from multigroup library in matxs form which are produced by means of the NJOY code. The PW cross-section library is derived from pend files obtained also by NJOY. The AMPX libraries may contain neutron, gamma production and gamma transport data, as well. The produced master libraries can be used either with stand-alone functional modules or with control modules. An assistant package of programs also has been developed in order to facilitate the usage of NJOY. (author)

Model program for the recruitment and preparation of high ability elementary mathematics/science teachers: A collaborative project among scientists, teacher educators and classroom teachers

Energy Technology Data Exchange (ETDEWEB)

1993-12-01

This teacher education program will provide a model for recruiting, educating and retaining high ability students to become mathematics and science lead teachers in elementary schools. The quality experiences and support provided these students will help them develop the knowledge and attitudes necessary to provide leadership for elementary mathematics and science programs. Students will have research experiences at the Ames Laboratory, high quality field experiences with nationally recognized mathematics and science teachers in local schools and opportunities to meaningfully connect these two experiences. This program, collaboratively designed and implemented by scientists, teacher educators and classroom teachers, should provide a replicatable model for other teacher education institutions. In addition, materials developed for the project should help other laboratories interface more effectively with K-8 schools and help other teacher education programs incorporate real science and mathematics experience into their curriculum.

THEWASP library. Thermodynamic water and steam properties library in GPU

International Nuclear Information System (INIS)

Waintraub, M.; Lapa, C.M.F.; Mol, A.C.A.; Heimlich, A.

2011-01-01

In this paper we present a new library for thermodynamic evaluation of water properties, THEWASP. This library consists of a C++ and CUDA based programs used to accelerate a function evaluation using GPU and GPU clusters. Global optimization problems need thousands of evaluations of the objective functions to nd the global optimum implying in several days of expensive processing. This problem motivates to seek a way to speed up our code, as well as to use MPI on Beowulf clusters, which however increases the cost in terms of electricity, air conditioning and others. The GPU based programming can accelerate the implementation up to 100 times and help increase the number of evaluations in global optimization problems using, for example, the PSO or DE Algorithms. THEWASP is based on Water-Steam formulations publish by the International Association for the properties of water and steam, Lucerne - Switzerland, and provides several temperature and pressure function evaluations, such as specific heat, specific enthalpy, specific entropy and also some inverse maps. In this study we evaluated the gain in speed and performance and compared it a CPU based processing library. (author)

Danish Post‐Secondary Students Use Public Libraries for Study Purposes. A review of: Pors, Niels Ole. “The Public Library and Students’ Information Needs.” New Library World 107.1226/12272 (2006: 275‐85.

Directory of Open Access Journals (Sweden)

Julie McKenna

2007-09-01

Full Text Available Objective – To determine whether and how Danish university and higher education students use public libraries for studypurposes.Design – Online survey.Setting – Post‐secondary programs in Denmark.Subjects – 1,575 students in university‐level programs or other higher education programs (vocational three‐to‐four‐year programs in Denmark.Methods – A sample of students was drawn from the national database of students by selecting every student born on the 15th of every month (approximately 4,900 students. A letter describing the study and with an invitation to fill out an online questionnaire was sent to all students in the sample. There were 1,694 valid responses (approximately 35% response rate. Students following short vocational programs were deemed to be under‐represented and these subjects were omitted from the analysis of this report,which reflects the response of 1,575 students. The online questionnaire gathered demographic details (gender, age, educational institution, study topic, study year, geographical location, access to the Internet, etc. and used 110 questions or statements to gather information about student information‐seeking behaviour related to study purposes. These included use of the physical library and satisfaction with services, use of search engines, awareness and use of library Web‐based services, study behaviour, and participation in information literacy activities. Main results – For the purposes of this study, “academic library is used as a generic term covering university libraries, research libraries, educational libraries and all other kind of libraries outside the field of public libraries” (p. 278. The survey results confirmed many of the previous international reports of student information‐seeking behaviour: 85% of students use the academic library for study purposes; fewer than 10% of all students are able to cope without any library use; students in technology and engineering

Analyzing the Psychological Symptoms of Students in Undergraduate Program in Elementary Mathematics Teaching

Science.gov (United States)

Masal, Ercan; Koc, Mustafa; Colak, Tugba Seda; Takunyaci, Mithat

2013-01-01

The main purpose of this research is to analyse whether there is a difference or not in levels of having psychological symptoms of the students of undergraduate program in elementary mathematics teaching. Another aim of the research is to determine whether the levels of having psychological symptoms of the students differ or not regarding various…

NASA Lunar Sample Education Disk Program - Space Rocks for Classrooms, Museums, Science Centers and Libraries

Science.gov (United States)

Allen, J. S.

2009-12-01

NASA is eager for students and the public to experience lunar Apollo rocks and regolith soils first hand. Lunar samples embedded in plastic are available for educators to use in their classrooms, museums, science centers, and public libraries for education activities and display. The sample education disks are valuable tools for engaging students in the exploration of the Solar System. Scientific research conducted on the Apollo rocks has revealed the early history of our Earth-Moon system. The rocks help educators make the connections to this ancient history of our planet as well as connections to the basic lunar surface processes - impact and volcanism. With these samples educators in museums, science centers, libraries, and classrooms can help students and the public understand the key questions pursued by missions to Moon. The Office of the Curator at Johnson Space Center is in the process of reorganizing and renewing the Lunar and Meteorite Sample Education Disk Program to increase reach, security and accountability. The new program expands the reach of these exciting extraterrestrial rocks through increased access to training and educator borrowing. One of the expanded opportunities is that trained certified educators from science centers, museums, and libraries may now borrow the extraterrestrial rock samples. Previously the loan program was only open to classroom educators so the expansion will increase the public access to the samples and allow educators to make the critical connections of the rocks to the exciting exploration missions taking place in our solar system. Each Lunar Disk contains three lunar rocks and three regolith soils embedded in Lucite. The anorthosite sample is a part of the magma ocean formed on the surface of Moon in the early melting period, the basalt is part of the extensive lunar mare lava flows, and the breccias sample is an important example of the violent impact history of the Moon. The disks also include two regolith soils and

Findings From the EASY Minds Cluster Randomized Controlled Trial: Evaluation of a Physical Activity Integration Program for Mathematics in Primary Schools.

Science.gov (United States)

Riley, Nicholas; Lubans, David R; Holmes, Kathryn; Morgan, Philip J

2016-02-01

To evaluate the impact of a primary school-based physical activity (PA) integration program delivered by teachers on objectively measured PA and key educational outcomes. Ten classes from 8 Australian public schools were randomly allocated to treatment conditions. Teachers from the intervention group were taught to embed movement-based learning in their students' (n = 142) daily mathematics program in 3 lessons per week for 6 weeks. The control group (n = 98) continued its regular mathematics program. The primary outcome was accelerometer-determined PA across the school day. Linear mixed models were used to analyze treatment effects. Significant intervention effects were found for PA across the school day (adjusted mean difference 103 counts per minute [CPM], 95% confidence interval [CI], 36.5-169.7, P = .008). Intervention effects were also found for PA (168 CPM, 95% CI, 90.1-247.4, P = .008) and moderate-to-vigorous PA (2.6%, 95% CI, 0.9-4.4, P = .009) in mathematics lessons, sedentary time across the school day (-3.5%, 95% CI, -7.0 to -0.13, P = .044) and during mathematics (-8.2%, CI, -13.0 to -2.0, P = .010) and on-task behavior (13.8%, 95% CI, 4.0-23.6, P = .011)-but not for mathematics performance or attitude. Integrating movement across the primary mathematics syllabus is feasible and efficacious.

Managerial Accounting in Library and Information Science Education.

Science.gov (United States)

Hayes, Robert M.

1983-01-01

Explores meaning of managerial accounting in libraries and discusses instructional program for students of library and information science based on experience in School of Library and Information Science at University of California, Los Angeles. Management decision making (budgeting, performance evaluation, overhead, resource allocation,…

Assessment of Training Programs for Elementary Mathematics Teachers on Developed Curricula and Attitudes towards Teaching in Najran-Saudi Arabia

Science.gov (United States)

Aly, Hassan Shawky; Abdulhakeem, Hassan Daker

2016-01-01

This study aimed at assessing the training programs for Mathematics teachers at elementary stage on developed Curricula and attitudes toward teaching at Najran educational administration in Saudi Arabia. To achieve this objective, two instruments were developed, one of them measures the opinions of Mathematics teachers about the training programs…

Mathematical thinking styles of undergraduate students and their achievement in mathematics

Science.gov (United States)

Risnanosanti

2017-08-01

The main purpose of this study is to analyze the role of mathematical thinking styles in students' achievement in mathematics. On the basis of this study, it is also to generate recommendation for classroom instruction. The two specific aims are; first to observe students' mathematical thinking styles during problem solving, the second to asses students' achievement in mathematics. The data were collected by using Mathematical Thinking Styles questionnaires and test of students' achievement in mathematics. The subject in this study was 35 students from third year at mathematics study program of Muhammadiyah University of Bengkulu in academic year 2016/2017. The result of this study was that the students have three mathematical thinking styles (analytic, visual, and integrated), and the students who have analytic styles have better achievement than those who have visual styles in mathematics.

From Concept to Commissioning: The Library - Scheduling, Programming, Phasing

Directory of Open Access Journals (Sweden)

Marie-Francoise Bisbrouck

2004-06-01

Full Text Available Following assessment of the last two seminars organised by the LIBER Architecture Group in 2000 (in Warsaw and 2002 (in Leipzig, it appeared that a certain number of participants from those seminars wished to have a re-run of the various organisational phases involved in operations for building, extending or restructuring libraries: the motivation being to ensure the clear definition of the associated processes, and identify the various players and their respective roles, together with the actions required at various times to ensure the harmonious implementation of the construction programme. I should therefore like to describe this process in as objective a fashion as possible, given that other speakers will later be telling you of their experiences as "library builders" - in particular Karl Krarup and Elmar Mittler. Karl's presentation, entitled "How to Survive in the World of Architects and Building Departments", and Elmar's, rather "combatively" (! presentation, entitled "The Battle for Good Library Buildings". This will certainly leave you with an understanding of just how much of a cool head is required, not to mention clear ideas, a sharp sense of diplomacy and a generous dose of organisational and management skills, all underpinned by a long-term vision as to the likely development of libraries in today's world and tomorrow's, in order to arrive at the goal: the realisation of a fine and efficient library. The need is also there, of finding ways to communicate the vision over the long term, to all players involved, to ensure that the necessary funds remain available. Therefore I should like first to sketch - in as dispassionate terms as I can manage - how the scenario evolves, or should evolve, if we all lived - like we deserve - in a well organised world, with each party working without the slightest ulterior motive towards the design and production of our libraries. I propose to examine the situation from certain aspects, in particular

Programming an interim report on the SETL project. Part I: generalities. Part II: the SETL language and examples of its use

Energy Technology Data Exchange (ETDEWEB)

Schwartz, J T

1975-06-01

A summary of work during the past several years on SETL, a new programming language drawing its dictions and basic concepts from the mathematical theory of sets, is presented. The work was started with the idea that a programming language modeled after an appropriate version of the formal language of mathematics might allow a programming style with some of the succinctness of mathematics, and that this might ultimately enable one to express and experiment with more complex algorithms than are now within reach. Part I discusses the general approach followed in the work. Part II focuses directly on the details of the SETL language as it is now defined. It describes the facilities of SETL, includes short libraries of miscellaneous and of code optimization algorithms illustrating the use of SETL, and gives a detailed description of the manner in which the set-theoretic primitives provided by SETL are currently implemented. (RWR)

Citizen Science in Libraries: Results and Insights from a Unique NASA Collaboration

Science.gov (United States)

Janney, D. W.; Schwerin, T. G.; Riebeek Kohl, H.; Dusenbery, P.; LaConte, K.; Taylor, J.; Weaver, K. L. K.

2017-12-01

Libraries are local community centers and hubs for learning, with more and more libraries responding to the need to increase science literacy and support 21st century skills by adding STEM programs and resources for patrons of all ages. A collaboration has been developed between two NASA Science Mission Directorate projects - the NASA Earth Science Education Collaborative and NASA@ My Library - each bringing unique STEM assets and networks to support library staff and bring authentic STEM experiences and resources to learners in public library settings. The collaboration used Earth Day 2017 as a high profile event to engage and support 100 libraries across the U.S. (>50% serving rural communities), in developing locally-relevant programs and events that incorporated cloud observing and resources using NASA GLOBE Observer (GO) citizen science program. GO cloud observations are helping NASA scientists understand clouds from below (the ground) and above (from space). Clouds play an important role in transferring energy from the Sun to different parts of the Earth system. Because clouds can change rapidly, scientists need frequent observations from citizen scientists. Insights from the library focus groups and evaluation include promising practices, requested resources, programming ideas and approaches, particularly approaches to leveraging NASA subject matter experts and networks, to support local library programming.

Discover Earth: an earth system science program for libraries and their communities

Science.gov (United States)

Dusenbery, P.

2011-12-01

The view from space has deepened our understanding of Earth as a global, dynamic system. Instruments on satellites and spacecraft, coupled with advances in ground-based research, have provided us with astonishing new perspectives of our planet. Now more than ever, enhancing the public's understanding of Earth's physical and biological systems is vital to helping citizens make informed policy decisions especially when they are faced with the consequences of global climate change. While the focus for education reform is on school improvement, there is considerable research that supports the role that out-of-school experiences can play in student achievement. Libraries provide an untapped resource for engaging underserved youth and their families in fostering an appreciation and deeper understanding of science and technology topics. The Space Science Institute's National Center for Interactive Learning (NCIL) in partnership with the American Library Association (ALA), the Lunar and Planetary Institute (LPI), and the National Girls Collaborative Project (NGCP) have received funding from NSF to develop a national project called the STAR Library Education Network: a hands-on learning program for libraries and their communities (or STAR-Net for short). STAR stands for Science-Technology, Activities and Resources. STAR-Net includes two exhibitions: Discover Earth and Discover Tech. The Discover Earth exhibition will focus on local earth science topics-such as weather, water cycle, and ecosystem changes-as well as a global view of our changing planet. The main take-away message (or Big Idea) for this exhibition is that the global environment changes - and is changed by - the host community's local environment. The project team is testing whether this approach will be a good strategy for engaging the public, especially in rural America. This presentation will provide an overview of the Discover Earth project and how it is integrating climate change ideas into the exhibit

Collection of proceedings of the international conference on programming and mathematical methods for solution of physical problems

International Nuclear Information System (INIS)

1994-01-01

Traditional International Conference on programming and mathematical methods for solution of physical problems took place in Dubna in Jun, 14-19, 1993. More than 160 scientists from 14 countries participated in the Conference. They presented about 120 reports, the range of problems including computerized information complexes, experimental data acquisition and processing systems, mathematical simulation and calculation experiment in physics, analytical and numerical methods for solution of physical problems

Managing Library Volunteers, Second Edition

Science.gov (United States)

Driggers, Preston; Dumas, Eileen

2011-01-01

Volunteers are essential to a successful library program--and at a time when deep budget cuts are the norm, there are many libraries that depend on the help of dedicated volunteers, who do everything from shelving books to covering the phones. Whether these are friends, trustees, or community members, managing them effectively is the key to…

Secondary Students' Perceptions of an Interactive Mathematics Review Program: An Action Research Study

Science.gov (United States)

Wingard, Crystal Burroughs

2017-01-01

The present action research study describes an Interactive Mathematics Review Program (IMRP) developed by the participant-researcher to enable remedial algebra students to learn in a cooperative classroom with pedagogy that promoted collaboration and hands-on, active learning. Data are comprised of surveys, field notes, semi-structured interviews,…

Influence of Library Environments, Instructional Programs, and User-Librarian Collaborations on Library Use by Undergraduate Students in Nigeria

OpenAIRE

Amusa Oyintola Isiaka; Iyoro Abiodun Olaide

2013-01-01

This study employed a survey method to investigate the influence of library environments, user education, and user-librarian collaborations on the use of academic libraries by undergraduate students in Nigeria. 2,676 students from six universities in the South-West Nigeria responded to the questionnaire. The findings revealed that the academic libraries are less used because of the availability of alternative information systems (such as the Internet, reading-rooms in residence halls and apar...

Starting a Research Data Management Program Based in a University Library

Science.gov (United States)

Henderson, Margaret E.; Knott, Teresa L.

2015-01-01

As the need for research data management grows, many libraries are considering adding data services to help with the research mission of their institution. The VCU Libraries created a position and hired a director of research data management in September 2013. The position was new to the libraries and the university. With the backing of the library administration, a plan for building relationships with VCU faculty, researchers, students, service and resource providers, including grant administrators, was developed to educate and engage the community in data management plan writing and research data management training. PMID:25611440

Perceptions on the Role of a Pre-Service Primary Teacher Education Program to Prepare Beginning Teachers to Teach Mathematics in Far North Queensland

Science.gov (United States)

Chigeza, Philemon; Jackson, Cliff; Neilson, Aaron

2017-01-01

This paper employs a collaborative auto-ethnographic method to reflect on perceptions and design of a pre-service primary teacher mathematics education program in a regional university and the role of that program to prepare beginning teachers for classroom mathematics practice in Far North Queensland. A four-phase analysis that reflected on: a…

Portable Instrumented Communication Library

International Nuclear Information System (INIS)

Geist, G.A.; Heath, M.T.; Peyton, B.W.; Worley, P.H.

2001-01-01

1 - Description of program or function: PICL is a subroutine library that can be used to develop parallel programs that are portable across several distributed-memory multi-processors. PICL provides a portable syntax for key communication primitives and related system calls. It also provides portable routines to perform certain widely- used, high-level communication operations, such as global broadcast and global summation. PICL provides execution tracing that can be used to monitor performance or to aid in debugging. 2 - Restrictions on the complexity of the problem: PICL is a compatibility library built on top of the native multiprocessor operating system and message passing primitives. Thus, the portability of PICL programs is not guaranteed, being a function of idiosyncrasies of the different platforms. Predictable differences are captured with standard error trapping routines. PICL is a research tool, not a production software system

Nursing educator's satisfaction with library facilities.

OpenAIRE

Lenz, E R; Waltz, C F

1982-01-01

This study examined nursing faculty perceptions of the importance of adequate library facilities and their satisfaction with them. Library facilities ranked highest in importance among all job characteristics studied, with faculty who had been most productive in terms of publication assigning the highest value to them. A moderate level of satisfaction was found. Faculty most satisfied with library facilities were those teaching in large schools of nursing with graduate programs and open organ...

Modification Of Origen2's Libraries For RSG-Gas

International Nuclear Information System (INIS)

Purwadi, Mohammad Dhandhang

2000-01-01

The Origen2 code is a versatile computer code for analixing nuclide characteristics in the nuclear materials.the code is used broadly, and the libraries have been adjusted in the conventional reactor types.Today, the code has become the main tool which support nuclear material safeguard programs in PPTRR-BATAN but its library is not adjusted to the conventional reactor types. Today, the code has become the main tool which supports nuclear material safeguard Programs in PPTR-BATAN but its library is not adjusted for RSG-Gas yet. In this work effort to adjust the libraries to RSG-Gas condition was carried out. The nuclides in the libraries are grouped as actinide, fission products, activation product and structure material. Totally, there are 1700 nuclides of ORIGEN2 libraries that must be adjusted.. In this work so far only 80 nuclides have been adjusted

Parallel Programming Application to Matrix Algebra in the Spectral Method for Control Systems Analysis, Synthesis and Identification

Directory of Open Access Journals (Sweden)

V. Yu. Kleshnin

2016-01-01

Full Text Available The article describes the matrix algebra libraries based on the modern technologies of parallel programming for the Spectrum software, which can use a spectral method (in the spectral form of mathematical description to analyse, synthesise and identify deterministic and stochastic dynamical systems. The developed matrix algebra libraries use the following technologies for the GPUs: OmniThreadLibrary, OpenMP, Intel Threading Building Blocks, Intel Cilk Plus for CPUs nVidia CUDA, OpenCL, and Microsoft Accelerated Massive Parallelism.The developed libraries support matrices with real elements (single and double precision. The matrix dimensions are limited by 32-bit or 64-bit memory model and computer configuration. These libraries are general-purpose and can be used not only for the Spectrum software. They can also find application in the other projects where there is a need to perform operations with large matrices.The article provides a comparative analysis of the libraries developed for various matrix operations (addition, subtraction, scalar multiplication, multiplication, powers of matrices, tensor multiplication, transpose, inverse matrix, finding a solution of the system of linear equations through the numerical experiments using different CPU and GPU. The article contains sample programs and performance test results for matrix multiplication, which requires most of all computational resources in regard to the other operations.

Research evaluation support services in biomedical libraries.

Science.gov (United States)

Gutzman, Karen Elizabeth; Bales, Michael E; Belter, Christopher W; Chambers, Thane; Chan, Liza; Holmes, Kristi L; Lu, Ya-Ling; Palmer, Lisa A; Reznik-Zellen, Rebecca C; Sarli, Cathy C; Suiter, Amy M; Wheeler, Terrie R

2018-01-01

The paper provides a review of current practices related to evaluation support services reported by seven biomedical and research libraries. A group of seven libraries from the United States and Canada described their experiences with establishing evaluation support services at their libraries. A questionnaire was distributed among the libraries to elicit information as to program development, service and staffing models, campus partnerships, training, products such as tools and reports, and resources used for evaluation support services. The libraries also reported interesting projects, lessons learned, and future plans. The seven libraries profiled in this paper report a variety of service models in providing evaluation support services to meet the needs of campus stakeholders. The service models range from research center cores, partnerships with research groups, and library programs with staff dedicated to evaluation support services. A variety of products and services were described such as an automated tool to develop rank-based metrics, consultation on appropriate metrics to use for evaluation, customized publication and citation reports, resource guides, classes and training, and others. Implementing these services has allowed the libraries to expand their roles on campus and to contribute more directly to the research missions of their institutions. Libraries can leverage a variety of evaluation support services as an opportunity to successfully meet an array of challenges confronting the biomedical research community, including robust efforts to report and demonstrate tangible and meaningful outcomes of biomedical research and clinical care. These services represent a transformative direction that can be emulated by other biomedical and research libraries.

Starting a research data management program based in a university library.

Science.gov (United States)

Henderson, Margaret E; Knott, Teresa L

2015-01-01

As the need for research data management grows, many libraries are considering adding data services to help with the research mission of their institution. The Virginia Commonwealth University (VCU) Libraries created a position and hired a director of research data management in September 2013. The position was new to the libraries and the university. With the backing of the library administration, a plan for building relationships with VCU faculty, researchers, students, service and resource providers, including grant administrators, was developed to educate and engage the community in data management plan writing and research data management training.

Teaching about teaching and instruction on instruction: a challenge for health sciences library education.

Science.gov (United States)

Detlefsen, Ellen Gay

2012-10-01

This is a review of the master's-level curricula of the fifty-eight America Library Association-accredited library and information science programs and iSchools for evidence of coursework and content related to library instruction. Special emphasis is placed on the schools and programs that also offer coursework in medical or health sciences librarianship. Fifty-eight school and program websites were reviewed. Course titles and course descriptions for seventy-three separate classes were analyzed. Twenty-three syllabi were examined. All North American library education programs offer at least one course in the general area of library instruction; some programs offer multiple courses. No courses on instruction, however, are focused directly on the specialized area of health sciences librarianship. Master's degree students can take appropriate classes on library instruction, but the medical library profession needs to offer continuing education opportunities for practitioners who want to have specific instruction for the specialized world of the health sciences.

Introduction to the library and information professions

CERN Document Server

Greer, Roger; Fowler, Susan

2013-01-01

In this rapidly changing, knowledge-based society, library and information professionals require a broad understanding of the profession. Introduction to the Library and Information Professions, Second Edition presents a toolbox of models that enable this essential understanding for undergraduate and graduate students in library and information science programs as well as practicing professionals seeking continuing education. The materials in this second edition reflect the latest trends in the library and information profession, including services and issues that stem from new advances in te

The current connections between the library and bookselling activity with an overview of the public library development

Directory of Open Access Journals (Sweden)

Miha Kovač

2006-01-01

Full Text Available Among the set goals of improving book consumption in Slovenia the National Culture Program 2004-2007 also includes encouraging the development of network of bookshops and ‘quality’ bookshops, that will be evenly distributed across Slovenia. The program suggests them to be formed within the framework of already existing public cultural institutions. Book consumption in Slovenia has been characterised by poorly developed retail book market and well developed network of public libraries with a high number of book lendings that serves as a substitute for the paperback market as it is known in bigger language communities abroad. Along with surveying the possibilities of directing the libraries towards book marketing (as well, the paper also examines the historical development of commercial publishing companies / bookshops / libraries, existing in Europe in 18th and 19th century and in some places existing side by side with public libraries until the middle of 20th century. The paper shows that the present ratio between bookshops and libraries on some big book markets is different than in Slovenia, as libraries are loosing patrons as a consequence of the growth of big bookshop chains. A characteristic feature of book consumption in Slovenia can be seen in the use of the internet in libraries as well as bookshops. The ‘merging’ of the marketing segment and book lending is to a smaller extent already under way abroad, where large online bookshops encourage libraries by means of provision to act as the mediator in the sale of books. In this way, a library can turn into a bookshop with the help of connections via ISBN numbers, without having to jeopardise their original mission.

The Impact of a "Framework"-Aligned Science Professional Development Program on Literacy and Mathematics Achievement of K-3 Students

Science.gov (United States)

Paprzycki, Peter; Tuttle, Nicole; Czerniak, Charlene M.; Molitor, Scott; Kadervaek, Joan; Mendenhall, Robert

2017-01-01

This study investigates the effect of a Framework-aligned professional development program at the PreK-3 level. The NSF funded program integrated science with literacy and mathematics learning and provided teacher professional development, along with materials and programming for parents to encourage science investigations and discourse around…

Analysing the Mathematical Experience: Posing the "What Is Mathematics?" Question

Science.gov (United States)

Padula, Janice

2011-01-01

In this paper, different schools of thought are discussed and compared to encourage lively classroom discussion and interest in mathematics for high achieving Form 12 students and first (or higher) year university students enrolled in a mathematics degree program. In particular the work and views of two mathematicians, Kurt Godel (1931) and Ian…

Multilevel library instruction for emerging nursing roles.

Science.gov (United States)

Francis, B W; Fisher, C C

1995-10-01

As new nursing roles emerge that involve greater decision making than in the past, added responsibility for outcomes and cost control, and increased emphasis on primary care, the information-seeking skills needed by nurses change. A search of library and nursing literature indicates that there is little comprehensive library instruction covering all levels of nursing programs: undergraduate, returning registered nurses, and graduate students. The University of Florida is one of the few places that has such a multilevel, course-integrated curriculum in place for all entrants into the nursing program. Objectives have been developed for each stage of learning. The courses include instruction in the use of the online public access catalog, printed resources, and electronic databases. A library classroom equipped with the latest technology enables student interaction with electronic databases. This paper discusses the program and several methods used to evaluate it.

Teaching mathematics to non-mathematicians

DEFF Research Database (Denmark)

Triantafyllou, Evangelia; Timcenko, Olga

2017-01-01

Over the past years, a number of engineering programs have arisen that transcend the division between technical, scientific and art-related disciplines. Media Technology at Aalborg University, Denmark is such an engineering program. In relation to mathematics education, this new development has...... changed the way mathematics is applied in practice and is taught in these disciplines. This paper discusses a doctoral dissertation that investigated and assessed interventions to increase student motivation and engagement in mathematics among Media Technology students. The results of this dissertation...

Recaf: Java dialects as libraries

NARCIS (Netherlands)

Biboudis, A. (Aggelos); P.A. Inostroza Valdera (Pablo); T. van der Storm (Tijs)

2016-01-01

textabstractMainstream programming languages like Java have limited support for language extensibility. Without mechanisms for syntactic abstraction, new programming styles can only be embedded in the form of libraries, limiting expressiveness. In this paper, we present Recaf, a lightweight tool for

75 FR 19662 - Advisory Committee on Presidential Libraries Meeting

Science.gov (United States)

2010-04-15

... NATIONAL ARCHIVES AND RECORDS ADMINISTRATION Advisory Committee on Presidential Libraries Meeting... Records Administration (NARA) announces a meeting of the Advisory Committee on Presidential Libraries. The meeting will be held to discuss the Presidential Library program and topics related to the public-private...

Programming biological models in Python using PySB.

Science.gov (United States)

Lopez, Carlos F; Muhlich, Jeremy L; Bachman, John A; Sorger, Peter K

2013-01-01

Mathematical equations are fundamental to modeling biological networks, but as networks get large and revisions frequent, it becomes difficult to manage equations directly or to combine previously developed models. Multiple simultaneous efforts to create graphical standards, rule-based languages, and integrated software workbenches aim to simplify biological modeling but none fully meets the need for transparent, extensible, and reusable models. In this paper we describe PySB, an approach in which models are not only created using programs, they are programs. PySB draws on programmatic modeling concepts from little b and ProMot, the rule-based languages BioNetGen and Kappa and the growing library of Python numerical tools. Central to PySB is a library of macros encoding familiar biochemical actions such as binding, catalysis, and polymerization, making it possible to use a high-level, action-oriented vocabulary to construct detailed models. As Python programs, PySB models leverage tools and practices from the open-source software community, substantially advancing our ability to distribute and manage the work of testing biochemical hypotheses. We illustrate these ideas using new and previously published models of apoptosis.

Locally Generated Information and Referral Services in Indian Libraries. Guide 8: Generating Information in Indian Libraries.

Science.gov (United States)

Townley, Charles T.

Libraries and information centers are rapidly becoming an integral part of American Indian live. A primary concern of Indian people is the availability of dependable information on those issues and programs which directly affect their day to day lives. As the community information agency, the library plays a key role in improving access to local…

The Effects of a Model Developmental Mathematics Program on Elementary and Middle School Preservice Teachers

Science.gov (United States)

Gerber, Lindsey N.

2012-01-01

Teacher quality is instrumental in improving student performance. Unfortunately, discrepancies between teacher preparation programs and national and state K-12 student standards have contributed to the difficult task of producing quality teachers. The contemporary mathematics education paradigm used at most colleges and universities relies on…

MCTP Summer Research Internship Program. Research Presentation Day: Experience Mathematics and Science in the Real World

Science.gov (United States)

1996-01-01

This paper presents the summaries of the MCTP Summer Research Internship Program. Technological areas discussed include: Mathematical curriculum development for real world problems; Rain effects on air-water gas exchange; multi-ring impact basins on mars; developing an interactive multimedia educational cd-rom on remote sensing; a pilot of an activity for for the globe program; fossils in maryland; developing children's programming for the american horticultural society at river farm; children's learning, educational programs of the national park service; a study of climate and student satisfaction in two summer programs for disadvantaged students interested in careers in mathematics and science; the maryland governor's academy, integrating technology into the classroom; stream sampling with the maryland biological stream survey (MBSS); the imaging system inspection software technology, the preparation and detection of nominal and faulted steel ingots; event-based science, the development of real-world science units; correlation between anxiety and past experiences; environmental education through summer nature camp; enhancing learning opportunities at the Salisbury zoo; plant growth experiment, a module for the middle school classroom; the effects of proxisome proliferators in Japanese medaka embryos; development of a chapter on birth control and contraceptive methodologies as part of an interactive computer-based education module on hiv and aids; excretion of gentamicin in toadfish and goldfish; the renaissance summer program; and Are field trips important to the regional math science center?

An object-oriented bulk synchronous parallel library for multicore programming

NARCIS (Netherlands)

Yzelman, A.N.; Bisseling, R.H.

2012-01-01

We show that the bulk synchronous parallel (BSP) model, originally designed for distributed-memory systems, is also applicable for shared-memory multicore systems and, furthermore, that BSP libraries are useful in scientific computing on these systems. A proof-of-concept MulticoreBSP library has

Celebrating Co-operation among Saskatchewan’s Libraries: The Multitype Library Board, 1996-2016

Directory of Open Access Journals (Sweden)

Michael Shires

2016-03-01

Full Text Available Saskatchewan’s Multitype Library Board (MLB celebrates its 20th anniversary in 2016. It was established under the passage of the provincial government’s The Libraries Co- operation Act in 1996 to facilitate the co-operative development of the multitype library system in Saskatchewan. This legislation is unique in Canada. The MLB is a Minister of Education Advisory Board and it provides a forum to promote and facilitate co-operation among over 320 public libraries in 10 provincial systems, 25 post-secondary libraries, 755 school libraries, several special libraries, and other information providers. Major milestones of the MLB include helping to eliminate the Provincial Sales Tax on library subscriptions, establishing a provincial digitization plan, and creating a cross-sector database licensing program that has resulted in a projected value of 14.8 million dollars to Saskatchewan users in 2014. The development of the MLB and the impact of the programs it has initiated will be discussed, and recommendations for developing a collaborative initiative will be provided. Le Multitype Library Board (MLB de Saskatchewan fête son 20e anniversaire en 2016. Il était établi sous l’Acte The Libraries Co-operation du parti Libéral en 1996 pour faciliter le développement coopératif du système de bibliothèque Multitype en Saskatchewan. Cette législation est unique au Canada. Le MLB est un comité consultatif du ministère de l’Éducation et il fournit un forum pour promouvoir et faciliter la coopération entre plus de 320 bibliothèques publiques dans dix systèmes provinciaux, 25 bibliothèques postsecondaires, 755 bibliothèques scolaires, plusieurs bibliothèques spéciales, et d’autres fournisseurs d’informations. Les étapes importantes du MLB comprennent, à aider à éliminer les taxes de vente provinciale sur les abonnements aux bibliothèques, à établir un plan provincial de numérisation, et à créer un programme de licence

Structure May Be Key to Incorporating Library School Interns in Academic Library Environments. A Review of: Sargent, A. R., Becker, B. W., & Klingberg, S. (2011. Incorporating library school interns on academic library subject teams. The Journal of Academic Librarianship, 37(1, 28-33. doi: 10.1016/j.acalib.2010.10.004

Directory of Open Access Journals (Sweden)

Heather R. Williams

2011-09-01

Full Text Available Objective – To evaluate the effectiveness of the San Jose State University Library internship program.Design – Focus group; single point in time; qualitative design.Setting – Large academic library in the United States of America.Subjects – Nine former interns of the San Jose State University (SJSU Library.Methods - Nine former interns of the SJSU Library internship program participated in a single 90-minute session. No inducements for participation were offered. A moderator asked a series of 10 questions designed to gather feedback in three areas: 1 “the internship as part of the Masters program,” 2 “the internship’s role in the realization of personal objectives and professional development,” and 3 “the experience of working in team based activities.” A digital voice recorder captured the participants’ responses, allowing for detailed analysis of the responses after the session.Main Results – The interns deemed their overall experience successful, as all indicated they achieved their professional development objectives for the internship. However, the interns also indicated their experience could have been improved by the appointment of a single dedicated coordinator for recruitment and oversight, as well as more feedback on the quality of their work, especially for course-related instruction.Conclusion – The SJSU Library determined that the internship program was advantageous to both the Library and the interns. All of the interns who participated in the focus group achieved their profession development objectives for the internship. Additionally, the Library received valuable feedback for improving the program. Suggestions included appointing a dedicated internship coordinator, allowing interns more of an opportunity to choose their projects, and ensuring that interns are offered frequent feedback about the quality of their work.

A Study of Four Library Programs for Disadvantaged Persons. Part II, Appendices B: Brooklyn Public Library Community Coordinator Project, the New York Public Library North Manhattan Project.

Science.gov (United States)

Winsor, Charlotte B.; Burrows, Lodema

This document contains observations of library staff and interviews with community members about the Brooklyn Public Library Community Coordinator Project and the New York Public Library North Manhattan Project. The Community Coordinator Project employs four professional librarians to take an active part in community institutions and organizations…

A Window into Mathematical Support: How Parents' Perceptions Change Following Observations of Mathematics Tutoring

Science.gov (United States)

Westenskow, Arla; Boyer-Thurgood, Jennifer; Moyer-Packenham, Patricia S.

2015-01-01

This research study examined the perceptions of 24 parents of rising 5th-grade students with mathematics learning difficulties as part of a 10-week summer mathematics tutoring experience. During the summer tutoring program, parents observed their children participating in mathematics learning experiences during one-to-one tutoring sessions. At the…

The effect of mathematics games to the student perception of mathematics subject: A case study in Sekolah Kebangsaan Bukit Kuda, Klang

Science.gov (United States)

Abdul Hadi, Normi; Mohd Noor, Norlenda; Abd Halim, Suhaila; Alwadood, Zuraida; Khairol Azmi, Nurul Nisa'

2013-04-01

Mathematics is a basic subject in primary and secondary schools. Early exposure to mathematics is very important since it will affect the student perception towards this subject for their entire life. Therefore, a program called 'Mini Hari Matematik' was conducted to expose the basic mathematics concept through some games which fit the knowledge of Standard four and five students. A questionnaire regarding student perception towards this subject was distributed before and after the program. From the analysis, the program has positively changed the student's perception towards mathematics.

Improving Program Design and Assessment with Broadening Participation Resources

Science.gov (United States)

Siegfried, D.; Johnson, A.; Thomas, S. H.; Fauver, A.; Detrick, L.

2012-12-01

Many theoretical and research-based approaches suggest how to best use mentoring to enhance an undergraduate research program. The Institute for Broadening Participation's Pathways to Engineering and Pathways to Ocean Sciences projects synthesized a set of mentoring studies, theoretical sources, and other texts pertinent to undergraduate research program design into a suite of practical tools that includes an online mentoring manual, an online reference library of mentoring and diversity literature, and practical guides such as Using Social Media to Build Diversity in Your REU. The overall goal is to provide easy-to-access resources that can assist faculty and program directors in implementing or honing the mentoring elements in their research programs for undergraduates. IBP's Online Mentoring Manual addresses common themes, such as modeling, student self-efficacy, career development, retention and evaluation. The Online Diversity Reference Library provides a comprehensive, annotated selection of key policy documents, research studies, intervention studies, and other texts on broadening participation in science, technology, engineering and mathematics. IBP's suite of tools provides the theoretical underpinnings and research findings that can help leaders in education integrate site-appropriate mentoring elements into their educational programs. Program directors and faculty from a variety of program types and disciplines have benefitted from using the Manual and other resources. IBP continues the work of translating and synthesizing theory to practice and welcomes your participation and partnership in that effort.

The Library Technician Programme in Lebanon

Science.gov (United States)

Rafidi, Samia

1973-01-01

A description of the library technician program established by the Beirut College for Women in February 1970: its curriculum, professional staff, students, and reactions produced by the program is presented. (Author/SJ)

Discovering Jewish Studies Collections in Academic Libraries: A Practical Guide

Science.gov (United States)

Taler, Izabella

2014-01-01

The U.S. colleges and universities offering non-sectarian educational programs in Jewish Studies rely on the support of their academic libraries for research materials and library services. For college libraries which use Library of Congress Classification scheme, it is a common practice to integrate "studies" resources into their…

Attitudes Toward Integration as Perceived by Preservice Teachers Enrolled in an Integrated Mathematics, Science, and Technology Teacher Education Program.

Science.gov (United States)

Berlin, Donna F.; White, Arthur L.

2002-01-01

Describes the purpose of the Master of Education (M. Ed.) Program in Integrated Mathematics, Science, and Technology Education (MSAT Program) at The Ohio State University and discusses preservice teachers' attitudes and perceptions toward integrated curriculum. (Contains 35 references.) (YDS)

Management Matters: The Library Media Specialist's Management Toolbox

Science.gov (United States)

Pappas, Marjorie L.

2004-01-01

Library media specialists need tools to help them manage the school library media program. The Internet includes a vast array of tools that a library media specialist might find useful. The websites and electronic resources included in this article are only a representative sample and future columns may explore additional tools. All the tools are…

Assessment of Data Management Services at New England Region Resource Libraries

Directory of Open Access Journals (Sweden)

Julie Goldman

2015-07-01

Full Text Available Objective: To understand how New England medical libraries are addressing scientific research data management and providing services to their communities. Setting: The National Network of Libraries of Medicine, New England Region (NN/LM NER contains 17 Resource Libraries. The University of Massachusetts Medical School serves as the New England Regional Medical Library (RML. Sixteen of the NER Resource Libraries completed this survey. Methods: A 40-question online survey assessed libraries’ services and programs for providing research data management education and support. Libraries shared their current plans and institutional challenges associated with developing data services. Results: This study shows few NER Resource Libraries currently integrate scientific research data management into their services and programs, and highlights the region’s use of resources provided by the NN/LM NER RML at the University of Massachusetts Medical School. Conclusions: Understanding the types of data services being delivered at NER libraries helps to inform the NN/LM NER about the eScience learning needs of New England medical librarians and helps in the planning of professional development programs that foster effective biomedical research data services.

Graduate Student Needs in Relation to Library Research Skills

Science.gov (United States)

Young, Shawna; Jacobs, Warren

2013-01-01

Traditionally, graduate study includes a research component, requiring library skills to locate relevant literature. Upon matriculation into graduate programs, many students are underprepared in library research skills, making library instruction a priority for the success of graduate students. This qualitative study, utilizing emergent design,…

Planetary Image Geometry Library

Science.gov (United States)

Deen, Robert C.; Pariser, Oleg

2010-01-01

The Planetary Image Geometry (PIG) library is a multi-mission library used for projecting images (EDRs, or Experiment Data Records) and managing their geometry for in-situ missions. A collection of models describes cameras and their articulation, allowing application programs such as mosaickers, terrain generators, and pointing correction tools to be written in a multi-mission manner, without any knowledge of parameters specific to the supported missions. Camera model objects allow transformation of image coordinates to and from view vectors in XYZ space. Pointing models, specific to each mission, describe how to orient the camera models based on telemetry or other information. Surface models describe the surface in general terms. Coordinate system objects manage the various coordinate systems involved in most missions. File objects manage access to metadata (labels, including telemetry information) in the input EDRs and RDRs (Reduced Data Records). Label models manage metadata information in output files. Site objects keep track of different locations where the spacecraft might be at a given time. Radiometry models allow correction of radiometry for an image. Mission objects contain basic mission parameters. Pointing adjustment ("nav") files allow pointing to be corrected. The object-oriented structure (C++) makes it easy to subclass just the pieces of the library that are truly mission-specific. Typically, this involves just the pointing model and coordinate systems, and parts of the file model. Once the library was developed (initially for Mars Polar Lander, MPL), adding new missions ranged from two days to a few months, resulting in significant cost savings as compared to rewriting all the application programs for each mission. Currently supported missions include Mars Pathfinder (MPF), MPL, Mars Exploration Rover (MER), Phoenix, and Mars Science Lab (MSL). Applications based on this library create the majority of operational image RDRs for those missions. A

ANGELO-LAMBDA, Covariance matrix interpolation and mathematical verification

International Nuclear Information System (INIS)

Kodeli, Ivo

2007-01-01

1 - Description of program or function: The codes ANGELO-2.3 and LAMBDA-2.3 are used for the interpolation of the cross section covariance data from the original to a user defined energy group structure, and for the mathematical tests of the matrices, respectively. The LAMBDA-2.3 code calculates the eigenvalues of the matrices (both for the original or the converted) and lists them accordingly into positive and negative matrices. This verification is strongly recommended before using any covariance matrices. These versions of the two codes are the extended versions of the previous codes available in the Packages NEA-1264 - ZZ-VITAMIN-J/COVA. They were specifically developed for the purposes of the OECD LWR UAM benchmark, in particular for the processing of the ZZ-SCALE5.1/COVA-44G cross section covariance matrix library retrieved from the SCALE-5.1 package. Either the original SCALE-5.1 libraries or the libraries separated into several files by Nuclides can be (in principle) processed by ANGELO/LAMBDA codes, but the use of the one-nuclide data is strongly recommended. Due to large deviations of the correlation matrix terms from unity observed in some SCALE5.1 covariance matrices, the previous more severe acceptance condition in the ANGELO2.3 code was released. In case the correlation coefficients exceed 1.0, only a warning message is issued, and coefficients are replaced by 1.0. 2 - Methods: ANGELO-2.3 interpolates the covariance matrices to a union grid using flat weighting. LAMBDA-2.3 code includes the mathematical routines to calculate the eigenvalues of the covariance matrices. 3 - Restrictions on the complexity of the problem: The algorithm used in ANGELO is relatively simple, therefore the interpolations involving energy group structure which are very different from the original (e.g. large difference in the number of energy groups) may not be accurate. In particular in the case of the MT=1018 data (fission spectra covariances) the algorithm may not be

SLHAplus: A library for implementing extensions of the standard model

Science.gov (United States)

Bélanger, G.; Christensen, Neil D.; Pukhov, A.; Semenov, A.

2011-03-01

We provide a library to facilitate the implementation of new models in codes such as matrix element and event generators or codes for computing dark matter observables. The library contains an SLHA reader routine as well as diagonalisation routines. This library is available in CalcHEP and micrOMEGAs. The implementation of models based on this library is supported by LanHEP and FeynRules. Program summaryProgram title: SLHAplus_1.3 Catalogue identifier: AEHX_v1_0 Program summary URL:http://cpc.cs.qub.ac.uk/summaries/AEHX_v1_0.html Program obtainable from: CPC Program Library, Queen's University, Belfast, N. Ireland Licensing provisions: Standard CPC licence, http://cpc.cs.qub.ac.uk/licence/licence.html No. of lines in distributed program, including test data, etc.: 6283 No. of bytes in distributed program, including test data, etc.: 52 119 Distribution format: tar.gz Programming language: C Computer: IBM PC, MAC Operating system: UNIX (Linux, Darwin, Cygwin) RAM: 2000 MB Classification: 11.1 Nature of problem: Implementation of extensions of the standard model in matrix element and event generators and codes for dark matter observables. Solution method: For generic extensions of the standard model we provide routines for reading files that adopt the standard format of the SUSY Les Houches Accord (SLHA) file. The procedure has been generalized to take into account an arbitrary number of blocks so that the reader can be used in generic models including non-supersymmetric ones. The library also contains routines to diagonalize real and complex mass matrices with either unitary or bi-unitary transformations as well as routines for evaluating the running strong coupling constant, running quark masses and effective quark masses. Running time: 0.001 sec

Variable Neighbourhood Search and Mathematical Programming for Just-in-Time Job-Shop Scheduling Problem

Directory of Open Access Journals (Sweden)

Sunxin Wang

2014-01-01

Full Text Available This paper presents a combination of variable neighbourhood search and mathematical programming to minimize the sum of earliness and tardiness penalty costs of all operations for just-in-time job-shop scheduling problem (JITJSSP. Unlike classical E/T scheduling problem with each job having its earliness or tardiness penalty cost, each operation in this paper has its earliness and tardiness penalties, which are paid if the operation is completed before or after its due date. Our hybrid algorithm combines (i a variable neighbourhood search procedure to explore the huge feasible solution spaces efficiently by alternating the swap and insertion neighbourhood structures and (ii a mathematical programming model to optimize the completion times of the operations for a given solution in each iteration procedure. Additionally, a threshold accepting mechanism is proposed to diversify the local search of variable neighbourhood search. Computational results on the 72 benchmark instances show that our algorithm can obtain the best known solution for 40 problems, and the best known solutions for 33 problems are updated.

Status Report: Mathematics Curriculum-Development Projects Today

Science.gov (United States)

Arithmetic Teacher, 1972

1972-01-01

Brief reports on the Cambridge Conference on School Mathematics, Comprehensive School Mathematics Program, Computer-Assisted Instruction Projects at Stanford, Individually Prescribed Instruction Project, The Madison Project, Mathematics/Science Learning System, MINNEMAST, and School Mathematics Study Group. (MM)

Finite mathematics models and applications

CERN Document Server

Morris, Carla C

2015-01-01

Features step-by-step examples based on actual data and connects fundamental mathematical modeling skills and decision making concepts to everyday applicability Featuring key linear programming, matrix, and probability concepts, Finite Mathematics: Models and Applications emphasizes cross-disciplinary applications that relate mathematics to everyday life. The book provides a unique combination of practical mathematical applications to illustrate the wide use of mathematics in fields ranging from business, economics, finance, management, operations research, and the life and social sciences.

Modern mathematics made simple

CERN Document Server

Murphy, Patrick

1982-01-01

Modern Mathematics: Made Simple presents topics in modern mathematics, from elementary mathematical logic and switching circuits to multibase arithmetic and finite systems. Sets and relations, vectors and matrices, tesselations, and linear programming are also discussed.Comprised of 12 chapters, this book begins with an introduction to sets and basic operations on sets, as well as solving problems with Venn diagrams. The discussion then turns to elementary mathematical logic, with emphasis on inductive and deductive reasoning; conjunctions and disjunctions; compound statements and conditional

Modularizing Remedial Mathematics

Science.gov (United States)

Wong, Aaron

2013-01-01

As remedial mathematics education has become an increasingly important topic of conversation in higher education. Mathematics departments have been put under increased pressure to change their programs to increase the student success rate. A number of models have been introduced over the last decade that represent a wide range of new ideas and…

Teaching the Relevance of Mathematics in Information Technologies through Functional Programming in Secondary School

Science.gov (United States)

Ruiz, Rosario Vera

2011-01-01

From the point of view of functional programming, a computational process to solve a problem is described as a mathematical function taking some arguments (corresponding to the data of the problem) and returning as a result its solution. Turtle Graphics can be used to describe the movements of a virtual turtle, which leaves a trail along his path…

Mathematics for computer graphics

CERN Document Server

Vince, John

2006-01-01

Helps you understand the mathematical ideas used in computer animation, virtual reality, CAD, and other areas of computer graphics. This work also helps you to rediscover the mathematical techniques required to solve problems and design computer programs for computer graphic applications

OMICRON, LLNL ENDL Charged Particle Data Library Processing

International Nuclear Information System (INIS)

Mengoni, A.; Panini, G.C.

2002-01-01

1 - Description of program or function: The program has been designed to read the Evaluated Charged Particle Library (ECPL) of the LLNL Evaluated Nuclear Data Library (ENDL) and generate output in various forms: interpreted listing, ENDF format and graphs. 2 - Method of solution: A file containing ECPL in card image transmittal format is scanned to retrieve the requested reactions from the requested materials; in addition selections can be made by data type or incident particle. 3 - Restrictions on the complexity of the problem: The Reaction Property Designator I determines the type of data in the ENDL library (e.g. cross sections, angular distributions, Maxwellian averages, etc.); the program does not take into account the data for I=3,4 (energy-angle-distributions) since there are no data in the current ECPL version

International note: Are Emirati parents' attitudes toward mathematics linked to their adolescent children's attitudes toward mathematics and mathematics achievement?

Science.gov (United States)

Areepattamannil, Shaljan; Khine, Myint Swe; Melkonian, Michael; Welch, Anita G; Al Nuaimi, Samira Ahmed; Rashad, Fatimah F

2015-10-01

Drawing on data from the 2012 Program for International Student Assessment (PISA) and employing multilevel modeling as an analytic strategy, this study examined the relations of adolescent children's perceptions of their parents' attitudes towards mathematics to their own attitudes towards mathematics and mathematics achievement among a sample of 5116 adolescents from 384 schools in the United Arab Emirates. The results of this cross-sectional study revealed that adolescents who perceived that their parents liked mathematics and considered mathematics was important for their children not only to study but also for their career tended to report higher levels of intrinsic and instrumental motivation to learn mathematics, mathematics self-concept and self-efficacy, and mathematics work ethic. Moreover, adolescents who perceived that their parents liked mathematics and considered mathematics was important for their children's career tended to report positive intentions and behaviors toward mathematics. However, adolescents who perceived that their parents considered mathematics was important for their children's career tended to report higher levels of mathematics anxiety. Finally, adolescents who perceived that their parents considered mathematics was important for their children to study performed significantly better on the mathematics assessment than did their peers whose parents disregarded the importance of learning mathematics. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Astrophysical opacity library

International Nuclear Information System (INIS)

Huebner, W.F.; Merts, A.L.; Magee, N.H. Jr.; Argo, M.F.

1977-08-01

The astrophysical elements opacity library includes equation of state data, various mean opacities, and 2000 values of the frequency-dependent extinction coefficients in equally spaced intervals u identical with hν/kT from 0 to 20 for 41 degeneracy parameters eta from -28 (nondegenerate) to 500 and 46 temperatures kT from 1 eV to 100 keV. Among available auxiliary quantities are the free electron density, mass density, and plasma cutoff frequency. A library-associated program can produce opacities for mixtures with up to 20 astrophysically abundant constituent elements at 4 levels of utility for the user

Department of Energy Mathematical, Information, and Computational Sciences Division: High Performance Computing and Communications Program

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-11-01

This document is intended to serve two purposes. Its first purpose is that of a program status report of the considerable progress that the Department of Energy (DOE) has made since 1993, the time of the last such report (DOE/ER-0536, The DOE Program in HPCC), toward achieving the goals of the High Performance Computing and Communications (HPCC) Program. The second purpose is that of a summary report of the many research programs administered by the Mathematical, Information, and Computational Sciences (MICS) Division of the Office of Energy Research under the auspices of the HPCC Program and to provide, wherever relevant, easy access to pertinent information about MICS-Division activities via universal resource locators (URLs) on the World Wide Web (WWW).

Science and mathematics teachers of the future

DEFF Research Database (Denmark)

Michelsen, Claus; Nielsen, Jan Alexis; Petersen, Morten Rask

2008-01-01

This paper presents the project Science and Mathematics Teachers of the Future. The aim of the project is to develop and implement a graduate level equivalent degree program in mathematics and science instruction for in-service teachers of lower secondary education. This aim is achieved...... in the programme through involving the teachers in design, implementation and evaluation of innovative instructional sequences, which deals with a wide range of aspects of mathematics and science, e.g. modern science and the importance of science in society. In the program contemporary science and mathematics...... education research serves as a basis for the design and development of warranted practices with which the teachers may experiment in their classroom. We will focus on the outcomes of offering a program which is intimately tied to (i) contemporary science and mathematics education research, (ii) modern...

Improving mathematical problem solving : A computerized approach

NARCIS (Netherlands)

Harskamp, EG; Suhre, CJM

Mathematics teachers often experience difficulties in teaching students to become skilled problem solvers. This paper evaluates the effectiveness of two interactive computer programs for high school mathematics problem solving. Both programs present students with problems accompanied by instruction

Science Meets Literacy and Art at the Library

Science.gov (United States)

LaConte, K. M.; Shipp, S. S.; Halligan, E.

2011-12-01

The Lunar and Planetary Institute's Explore! program is designed to engage and inspire children in Earth and space science in the library and other informal learning environments. Eight online thematic Explore! modules make up-to-date science accessible to rural communities - often where the library is the closest center of public learning - and other underserved audiences. The program prepares librarians to engage their communities in science through experiences with the modules, interactions with scientists, exploration of the resources available within the library learning environment, and development of local partnerships. Through hands-on science activities, art, and reading, Explore! reaches library patrons between the ages of 8 and 13 through librarian-led, locally facilitated programs across the nation. For example, NASA Lunar Science Institute research into lunar formation, evolution, and orbital dynamics are woven into a comic book that serves as a journal and art piece for participants in Marvel Moon programs (http://www.lpi.usra.edu/explore/marvelMoon). In another example, children compare cloud types and atmospheric structure on Earth and Jupiter, and then they consider artwork of Jupiter's clouds and the future discoveries of NASA's upcoming Juno mission as they write "Jovian Poetry" (http://www.lpi.usra.edu/explore/solar_system/activities/weatherStations). Explore! program facilitators are provided resources for making use of children's science books and local professional scientists and engineers.

Exploring Kuwaiti mathematics: student-teachers' beliefs toward using Logo and mathematics education

OpenAIRE

Sulaiman, NAJ

2011-01-01

The main objective of this study is to explore the effect of one taught course, a Logo module, on Kuwaiti elementary mathematics student-teachers’ beliefs about Information and Communication Technology (ICT) and Logo. The Logo module incorporated ICT, in particular the Logo programming language, as a cognitive tool, that supports the constructivist perspective for mathematics instruction. The Logo module comprised of 24-sessions (deducted from the hours of the Methods of Teaching Mathematics ...

Recommendations for Benchmarking Web Site Usage among Academic Libraries.

Science.gov (United States)

Hightower, Christy; Sih, Julie; Tilghman, Adam

1998-01-01

To help library directors and Web developers create a benchmarking program to compare statistics of academic Web sites, the authors analyzed the Web server log files of 14 university science and engineering libraries. Recommends a centralized voluntary reporting structure coordinated by the Association of Research Libraries (ARL) and a method for…

Quantum mechanical energy-based screening of combinatorially generated library of tautomers. TauTGen: a tautomer generator program.

Science.gov (United States)

Harańczyk, Maciej; Gutowski, Maciej

2007-01-01

We describe a procedure of finding low-energy tautomers of a molecule. The procedure consists of (i) combinatorial generation of a library of tautomers, (ii) screening based on the results of geometry optimization of initial structures performed at the density functional level of theory, and (iii) final refinement of geometry for the top hits at the second-order Möller-Plesset level of theory followed by single-point energy calculations at the coupled cluster level of theory with single, double, and perturbative triple excitations. The library of initial structures of various tautomers is generated with TauTGen, a tautomer generator program. The procedure proved to be successful for these molecular systems for which common chemical knowledge had not been sufficient to predict the most stable structures.

Preservice Secondary Teachers Perceptions of College-Level Mathematics Content Connections with the Common Core State Standards for Mathematics

Science.gov (United States)

Olson, Travis A.

2016-01-01

Preservice Secondary Mathematics Teachers (PSMTs) were surveyed to identify if they could connect early-secondary mathematics content (Grades 7-9) in the Common Core State Standards for Mathematics (CCSSM) with mathematics content studied in content courses for certification in secondary teacher preparation programs. Respondents were asked to…

A mathematical programming framework for early stage design of wastewater treatment plants

DEFF Research Database (Denmark)

Bozkurt, Hande; Quaglia, Alberto; Gernaey, Krist

2015-01-01

The increasing number of alternative wastewater treatment technologies and stricter effluent requirements make the optimal treatment process selection for wastewater treatment plant design a complicated problem. This task, defined as wastewater treatment process synthesis, is currently based on e...... the design problem is formulated as a Mixed Integer (Non)linear Programming problem e MI(N)LP e and solved. A case study is formulated and solved to highlight the application of the framework. © 2014 Elsevier Ltd. All rights reserved....... on expert decisions and previous experiences. This paper proposes a new approach based on mathematical programming to manage the complexity of the problem. The approach generates/identifies novel and optimal wastewater treatment process selection, and the interconnection between unit operations to create...

PROLIB: code to create production library of nuclear data for design calculations

International Nuclear Information System (INIS)

Wittkopf, W.A.; Tilford, J.M.; Furtney, M.

1977-02-01

The PROLIB program creates, updates, and edits the production library used in the B and W nuclear design system. The production library contains the material cross section data required to perform the thermal and epithermal spectrum calculations in the NULIF program. PROLIB collapses cross section data from the master libraries, produced by the ETOGM and THOR programs, to the desired production library group structures. The physics models that are used, the calculations that are performed in PROLIB, the input, and the output are described. Information that is required to use PROLIB along with a sample problem that illustrates the input and output formats and that provides a benchmark problem are given

Algorithmic mathematics

CERN Document Server

Hougardy, Stefan

2016-01-01

Algorithms play an increasingly important role in nearly all fields of mathematics. This book allows readers to develop basic mathematical abilities, in particular those concerning the design and analysis of algorithms as well as their implementation. It presents not only fundamental algorithms like the sieve of Eratosthenes, the Euclidean algorithm, sorting algorithms, algorithms on graphs, and Gaussian elimination, but also discusses elementary data structures, basic graph theory, and numerical questions. In addition, it provides an introduction to programming and demonstrates in detail how to implement algorithms in C++. This textbook is suitable for students who are new to the subject and covers a basic mathematical lecture course, complementing traditional courses on analysis and linear algebra. Both authors have given this "Algorithmic Mathematics" course at the University of Bonn several times in recent years.

Using NLM exhibits and events to engage library users and reach the community.

Science.gov (United States)

Auten, Beth; Norton, Hannah F; Tennant, Michele R; Edwards, Mary E; Stoyan-Rosenzweig, Nina; Daley, Matthew

2013-01-01

In an effort to reach out to library users and make the library a more relevant, welcoming place, the University of Florida's Health Science Center Library hosted exhibits from the National Library of Medicine's (NLM) Traveling Exhibition Program. From 2010 through 2012, the library hosted four NLM exhibits and created event series for each. Through reflection and use of a participant survey, lessons were learned concerning creating relevant programs, marketing events, and forming new partnerships. Each successive exhibit added events and activities to address different audiences. A survey of libraries that have hosted NLM exhibits highlights lessons learned at those institutions.

The Federal Depository Library Program (FDLP), Academic Libraries, and Access to Government Information

Science.gov (United States)

Jaeger, Paul T.; Bertot, John Carlo; Shuler, John A.

2010-01-01

The electronic environment has significantly shifted library capabilities and user expectations for the delivery of government information and services. At the same time, many laws of the federal government have pushed for the creation and distribution of government information through electronic channels. However, the Federal Depository Library…

The role of Dr. W. Kretkowski Fund in shaping the Kraków mathematical centre (in Polish

Directory of Open Access Journals (Sweden)

Danuta Ciesielska

2016-11-01

Full Text Available The main purpose of the article is to present the role of the Dr. Władysław Kretkowski Fund in the development of mathematics in Kraków. Kretkowski graduated in mathematics from Sorbonne (1867 and he received his PhD from the Jagiellonian University (1882. He was a private docent at the Polytechnic and University of Lvov. Kretkowski donated his huge fortune to mathematicians in Kraków. From 1911 to 1920 the Kretkowski Fund sponsored very modern mathematical lectures and seminars at the Jagiellonian University. Kretkowski also donated his extensive library for the use of the mathematical seminar in Kraków. This paper lists the lectures financed from the Kretkowski Fund as well as the research fellows of the Fund (with the time and place of studies. This is followed by a presentation of the state of the Kretkowski Library, now the property of the Institute of Mathematics of the Jagiellonian University. The article provides also a brief biography of Władysław Kretkowski (1840–1910.

GeoGebra 3D from the perspectives of elementary pre-service mathematics teachers who are familiar with a number of software programs

Directory of Open Access Journals (Sweden)

Serdal Baltaci

2015-01-01

Full Text Available Each new version of the GeoGebra dynamic mathematics software goes through updates and innovations. One of these innovations is the GeoGebra 5.0 version. This version aims to facilitate 3D instruction by offering opportunities for students to analyze 3D objects. While scanning the previous studies of GeoGebra 3D, it is seen that they mainly focus on the visualization of a problem in daily life and the dimensions of the evaluation of the process of problem solving with various variables. Therefore, this research problem was determined to reveal the opinions of pre-service elementary mathematics teachers who can use multiple software programs very well, about the usability of GeoGebra 3D. Compared to other studies conducted in this field, this study is thought to add a new dimension to the literature on GeoGebra 3D because the participants in the study had received training in using the Derive, Cabri, Cabri 3D, GeoGebra and GeoGebra 3D programs and had developed activities throughout their undergraduate programs and in some cases they were held responsible for those programs in their exams. In this research, we used the method of case study. The participants consisted of five elementary pre-service mathematics teachers who were enrolled in fourth year courses. We employed semi-structured interviews to collect data. It is concluded that pre-service elementary mathematics teachers expressed a great deal of opinions about the positive contribution of the GeoGebra 3D dynamic mathematics software.

What’s New? Deploying a Library New Titles Page with Minimal Programming

Directory of Open Access Journals (Sweden)

John Meyerhofer

2017-01-01

Full Text Available With a new titles web page, a library has a place to show faculty, students, and staff the items they are purchasing for their community. However, many times heavy programing knowledge and/or a LAMP stack (Linux, Apache, MySQL, PHP or APIs separate a library’s data from making a new titles web page a reality. Without IT staff, a new titles page can become nearly impossible or not worth the effort. Here we will demonstrate how a small liberal arts college took its acquisition data and combined it with a Google Sheet, HTML, and a little JavaScript to create a new titles web page that was dynamic and engaging to its users.

78 FR 36555 - National Library of Medicine; Notice of Meetings

Science.gov (United States)

2013-06-18

... performance, and competence of individual investigators. Place: National Library of Medicine, Building 38, 2nd... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health National Library of Medicine... evaluation of individual intramural programs and projects conducted by the NATIONAL LIBRARY OF MEDICINE...

Do Developmental Mathematics Programs Have a Causal Impact on Student Retention? An Application of Discrete-Time Survival and Regression-Discontinuity Analysis

Science.gov (United States)

Lesik, Sally A.

2007-01-01

The impact of academic programs--such as developmental mathematics programs--on student retention, has been a controversial topic for administrators, policy makers, and faculty in higher education. Despite deep interest in the effectiveness of these programs in retaining students, scholars have been unable to determine whether such programs have a…

Kansas State University Libraries' OCR Labeling Project.

Science.gov (United States)

Thierer, Joyce; Bower, Merry

This publication describes the planning and implementation of an optical character recognition (OCR) labeling project, the first stage of Kansas State University (KSU) Libraries' program of conversion from a manual to an automated circulation system. It is noted that a telephone survey of libraries with automated circulation systems and…

Marketing the Health Sciences Library.

Science.gov (United States)

Norman, O. Gene

The basic activities of marketing are discussed, including gathering information and determining needs, designing a program around the elements of the marketing mix, and managing the marketing program. Following a general discussion, applications of the marketing concepts to a health sciences library are described. The administrator of the health…

The Medical Library Association Benchmarking Network: development and implementation.

Science.gov (United States)

Dudden, Rosalind Farnam; Corcoran, Kate; Kaplan, Janice; Magouirk, Jeff; Rand, Debra C; Smith, Bernie Todd

2006-04-01

This article explores the development and implementation of the Medical Library Association (MLA) Benchmarking Network from the initial idea and test survey, to the implementation of a national survey in 2002, to the establishment of a continuing program in 2004. Started as a program for hospital libraries, it has expanded to include other nonacademic health sciences libraries. The activities and timelines of MLA's Benchmarking Network task forces and editorial board from 1998 to 2004 are described. The Benchmarking Network task forces successfully developed an extensive questionnaire with parameters of size and measures of library activity and published a report of the data collected by September 2002. The data were available to all MLA members in the form of aggregate tables. Utilization of Web-based technologies proved feasible for data intake and interactive display. A companion article analyzes and presents some of the data. MLA has continued to develop the Benchmarking Network with the completion of a second survey in 2004. The Benchmarking Network has provided many small libraries with comparative data to present to their administrators. It is a challenge for the future to convince all MLA members to participate in this valuable program.

ARIANE: a scientific programming assisting system

International Nuclear Information System (INIS)

Kavenoky, A.; Lautard, J.J.; Robeau, M.F.

1982-06-01

The ARIANE system had been designed to make easier development, maintenance and operation of scientific programs; ARIANE is divided into three elementary functions: 1/ a pre-compiler processes a super-set of FORTRAN allowing virtual memory simulation (LAGD translator) and the OTOMAT library is used at run-time to perform the storage management, 2/ a dynamic loader permits the cancellation of the standard linkage-editor step and of the generation of overlays, 3/ the logical chaining of the mathematical modules is controlled by the ARIANE language: the user submits to the ARIANE compiler a program describing the logical algorithm to be perfomed; the compiler output is executed. The ARIANE system had been designed for IBM computers running under OS/VS1 or VS2; a Cray version had been generated and is now operational [fr

Theoretical constructs for early intervention programs in mathematics:

DEFF Research Database (Denmark)

Lindenskov, Lena; Kirsted, Katrine

2017-01-01

. It is not a straightforward endeavour. One reason is that the term theory as well as the term practice may very well be given different meanings by different agents. This variation is in our view to be considered in “implementation research” and Lewin’s statement ought to be qualified by two questions “Who cares for a good...... theory?” and “What makes a good theory good for whom?” This paper explores this variation of how theory is perceived by mathematics teachers and by mathematics researchers involved in a developmental project on early intervention in mathematics education in Denmark. The paper exemplifies how agents...

Program controlled system for mathematical processing the αp-experiment data

International Nuclear Information System (INIS)

Glagolev, V.V.; Govorun, N.N.; Dirner, A.; Ivanov, V.G.; Kretov, A.P.; Mirolyubov, V.P.; Pervushov, V.V.; Shelontsev, I.I.

1982-01-01

ZEUS system which allows one mathematical processing of bubble chamber pictures for αp-experiment with computer control is descibed. The comparison and basic defect of traditional processing of film information is considered. The structure, operation and further development of this system are described. It consists of the monitoring programs, directory file, input request language, data bank and documentation. ZEUS system is developed for processing αp-experiment from JINR one-meter-hydrogen liquid chamber. It makes possible to eliminate big manual work at organization of mass data processing by a computer. The system is realized on the CDC-6500 computer

iTesla Power Systems Library (iPSL): A Modelica library for phasor time-domain simulations

Science.gov (United States)

Vanfretti, L.; Rabuzin, T.; Baudette, M.; Murad, M.

The iTesla Power Systems Library (iPSL) is a Modelica package providing a set of power system components for phasor time-domain modeling and simulation. The Modelica language provides a systematic approach to develop models using a formal mathematical description, that uniquely specifies the physical behavior of a component or the entire system. Furthermore, the standardized specification of the Modelica language (Modelica Association [1]) enables unambiguous model exchange by allowing any Modelica-compliant tool to utilize the models for simulation and their analyses without the need of a specific model transformation tool. As the Modelica language is being developed with open specifications, any tool that implements these requirements can be utilized. This gives users the freedom of choosing an Integrated Development Environment (IDE) of their choice. Furthermore, any integration solver can be implemented within a Modelica tool to simulate Modelica models. Additionally, Modelica is an object-oriented language, enabling code factorization and model re-use to improve the readability of a library by structuring it with object-oriented hierarchy. The developed library is released under an open source license to enable a wider distribution and let the user customize it to their specific needs. This paper describes the iPSL and provides illustrative application examples.

Making the Link between Libraries and Adult Basic Skills.

Science.gov (United States)

Clarke, Genevieve

2002-01-01

Vital Link is a British program that links national reading and literacy organizations with libraries. The focus is on how libraries can support and motivate existing learners while attracting new learners. (JOW)

A new mathematical programming model for long-term production scheduling considering geological uncertainty

OpenAIRE

Gholamnejad, J.; Moosavi, E.

2012-01-01

Determination of the optimum production schedules over the life of a mine is a critical mechanism in open pit mine planning procedures. Long-term production scheduling is used to maximize the net present value of the project under technical, financial, and environmental constraints. Mathematical programming models are well suited for optimizing long-term production schedules of open pit mines. There are two approaches to solving long-term production problems: deterministic- and uncertainty- b...

Visibility of Diversity within Association of Research Libraries Websites

Science.gov (United States)

Mestre, Lori S.

2011-01-01

Libraries in the United States have worked towards developing more inclusive environments and programs. This inclusiveness should also extend to the online library presence. This article provides results of a web page scan of all Association of Research Libraries (ARL) in the United States to document the visibility of diversity on their pages. A…

Computer Programming in the UK Undergraduate Mathematics Curriculum

Science.gov (United States)

Sangwin, Christopher J.; O'Toole, Claire

2017-01-01

This paper reports a study which investigated the extent to which undergraduate mathematics students in the United Kingdom are currently taught to programme a computer as a core part of their mathematics degree programme. We undertook an online survey, with significant follow-up correspondence, to gather data on current curricula and received…

Mathematical programming and financial objectives for scheduling projects

CERN Document Server

Kimms, Alf

2001-01-01

Mathematical Programming and Financial Objectives for Scheduling Projects focuses on decision problems where the performance is measured in terms of money. As the title suggests, special attention is paid to financial objectives and the relationship of financial objectives to project schedules and scheduling. In addition, how schedules relate to other decisions is treated in detail. The book demonstrates that scheduling must be combined with project selection and financing, and that scheduling helps to give an answer to the planning issue of the amount of resources required for a project. The author makes clear the relevance of scheduling to cutting budget costs. The book is divided into six parts. The first part gives a brief introduction to project management. Part two examines scheduling projects in order to maximize their net present value. Part three considers capital rationing. Many decisions on selecting or rejecting a project cannot be made in isolation and multiple projects must be taken fully into a...

News from the library: CERN Bookshop christmas sales

CERN Multimedia

CERN Library

2010-01-01

If you are looking for an idea for your Christmas gifts, the Bookshop of the Central Library offers you a wide choice of titles in Physics, Mathematics and Computing.   It will have a stall in the Ground Floor of the Main Building (Bldg 500) from 7 to 8 December 2010. You are welcome to come, browse and buy books at very interesting prices! The title list of the Bookshop is available here. This Bookshop is located in the Central Library, Building 52 1-052 and is open on weekdays from 8.30 a.m. to 7.00 p.m. It can be contacted by e-mail at bookshop@cern.ch. CERN Users can buy books and CDs at discount prices.

Mathematical operations in cytogenetic dosimetry: Dosgen

International Nuclear Information System (INIS)

Garcia L, O.; Zequera J, T.

1996-01-01

Handling of formulas and mathematical procedures for fitting and using of dose-response relationships in cytogenetic dosimetry is often difficulted by the absence of collaborators specialized in mathematics and computation. DOSGEN program contains the main mathematical operations which are used in cytogenetic dosimetry. It is able to run in IBM compatible Pc's by non-specialized personnel.The program possibilities are: Poisson distribution fitting test for the number of aberration per cell, dose assessment for whole body irradiation, dose assessment for partial irradiation and determination of irradiated fraction. The program allows on screen visualization and printing of results. DOSGEN has been developed in turbo pascal and is 33Kb of size. (authors). 4 refs

THE EFFECT OF A READING COMPREHENSION SOFTWARE PROGRAM ON STUDENT ACHIEVEMENT IN MATHEMATICS

Directory of Open Access Journals (Sweden)

David E. Proudfoot

2016-06-01

Full Text Available In an effort to increase student achievement, research was conducted to determine the degree in which a reading comprehension software program effected the reading and math abilities of fourth and fifth grade students. Cognitive and educational studies were examined to select a reading comprehension software program as an intervention that would produce positive results in reading comprehension and possibly transfer positive results to achievement in other academic areas, specifically in math. The effects of the intervention were measured by assigning subjects to an experimental group. The total sample consisted of 39 students who were deficient in reading comprehension, and also exposed a significant weakness with word problem items on mathematical assessments. Four instruments were used to collect data before and after the treatment to measure student achievement. To determine the degree to which the software program effected student achievement, data from the four instruments were analyzed using SPSS software. A paired-samples dependent t test and a Pearson Product Moment Correlation Coefficient was computed with ratio level data to test for a correlation between increased math scores and reading comprehension scores. Results yielded statistically significant and positive results in increasing reading comprehension skills that could possibly benefit students in reading and understanding mathematical problems. Results did not conclusively support that the increase of reading-comprehension skills had a collateral effect on students scoring higher with math word problems. The results are conducive to providing insight to educational leaders who plan to implement software as a means for increasing student achievement.

Research in the Library

National Research Council Canada - National Science Library

2004-01-01

... devoted to a similar purpose. Over the past 100 years, the Library has been growing and developing to support the unique educational and research programs of the College, and its collections are, therefore, strong in the areas...

Computers, Education and the Library at The Bronx High School of Science.

Science.gov (United States)

Nachbar, Sondra; Sussman, Valerie

1988-01-01

Describes the services and programs offered by the library at The Bronx High School of Science. Topics discussed include the library collection; a basic library skills mini-course for freshmen and incoming sophomores; current uses of the library's computer system; and plans to automate the library's card catalog and circulation records.…

Preservice Agricultural Education Teachers' Mathematics Ability

Science.gov (United States)

Stripling, Christopher T.; Roberts, T. Grady

2012-01-01

The purpose of this study was to examine the mathematics ability of the nation's preservice agricultural education teachers. Based on the results of this study, preservice teachers were not proficient in solving agricultural mathematics problems, and agricultural teacher education programs require basic and intermediate mathematics as their…

An Investigation of the Relative Effectiveness of the Basic Mathematics Review Program at Essex Community College.

Science.gov (United States)

Bloomberg, Jerome

Basic Mathematics Review (BMR) is a remedial non-credit course at Essex Community College (Maryland) being taught on an individualized basis. Following diagnostic testing and placement, instruction utilizes programmed materials, tutors, and self-tests. Evaluation of the new individualized BMR and comparison with the traditional remedial course…

The Role of Mathematics Learning Centres in Engineering Education.

Science.gov (United States)

Fuller, Milton

2002-01-01

Points out the diminishing demand for mathematics undergraduate programs and the strong trend in engineering education to make greater use of computer coursework such as Mathcad, Matlab, and other software systems for the mathematical and statistical components of engineering programs. Describes the changing role of mathematics learning centers…

SLIB77, Source Library Data Compression and File Maintenance System

International Nuclear Information System (INIS)

Lunsford, A.

1989-01-01

Description of program or function: SLIB77 is a source librarian program designed to maintain FORTRAN source code in a compressed form on magnetic disk. The program was prepared to meet program maintenance requirements for ongoing program development and continual improvement of very large programs involving many programmers from a number of different organizations. SLIB77 automatically maintains in one file the source of the current program as well as all previous modifications. Although written originally for FORTRAN programs, SLIB77 is suitable for use with data files, text files, operating systems, and other programming languages, such as Ada, C and COBOL. It can handle libraries with records of up to 160-characters. Records are grouped into DECKS and assigned deck names by the user. SLIB77 assigns a number to each record in each DECK. Records can be deleted or restored singly or as a group within each deck. Modification records are grouped and assigned modification identification names by the user. The program assigns numbers to each new record within the deck. The program has two modes of execution, BATCH and EDIT. The BATCH mode is controlled by an input file and is used to make changes permanent and create new library files. The EDIT mode is controlled by interactive terminal input and a built-in line editor is used for modification of single decks. Transferring of a library from one computer system to another is accomplished using a Portable Library File created by SLIB77 in a BATCH run

"But, We Don't Have a Library": Exploring Approaches to Addressing Branch Campuses' Library Needs

Science.gov (United States)

Hostetler, Kirsten; DeSilva, Michele

2016-01-01

Librarians at Central Oregon Community College's Barber Library explored how to best serve the needs of three satellite campuses across a large geographic region. While initially intending to start an embedded librarianship program, a pair of surveys showed the relationships and awareness necessary for the foundation of such a program were…

ICT media design for higher grade of elementary school mathematics learning using CS6 program

Science.gov (United States)

Zainil, M.; Prahmana, R. C. I.; Helsa, Y.; Hendri, S.

2017-12-01

Technological innovation contributes to the emerging of new possibilities to change the learning process. The development of technology could bring the higher quality of education through the integration of technology in the learning. The purpose of this research is to create an interactive multimedia using CS6 program for mathematics learning in higher grade of elementary school. It was a development research using ADDIE model which consists of analysis, design, and evaluation stages. It has successfully developed interactive multimedia in a form of learning CD used in the material of plane figures and solid figures. The prototype has been validated and then tested for the 4th grade of elementary schools. Two schools were involved and the students taught by utilizing the prototype, and then, in the end of learning, they are examined to determine the learning result. There were 72% of the students passed the examination as they classified at good and excellent categories. Finally, the use of CS6 program is promising to help the students learning plane and solid figure in mathematics learning.

The Critical Role of a Well-Articulated, Coherent Design in Professional Development: An Evaluation of a State-Wide Two-Week Program for Mathematics and Science Teachers

Science.gov (United States)

Saderholm, Jon; Ronau, Robert N.; Rakes, Christopher R.; Bush, Sarah B.; Mohr-Schroeder, Margaret

2017-01-01

This evaluation study examined a state-wide professional development program composed of two institutes, one for mathematics teachers and one for science teachers, each spanning two weeks. The program was designed to help teachers transform their practice to align with Common Core State Standards for Mathematics and Next Generation Science…

LLNL nuclear data libraries used for fusion calculations

International Nuclear Information System (INIS)

Howerton, R.J.

1984-01-01

The Physical Data Group of the Computational Physics Division of the Lawrence Livermore National Laboratory has as its principal responsibility the development and maintenance of those data that are related to nuclear reaction processes and are needed for Laboratory programs. Among these are the Magnetic Fusion Energy and the Inertial Confinement Fusion programs. To this end, we have developed and maintain a collection of data files or libraries. These include: files of experimental data of neutron induced reactions; an annotated bibliography of literature related to charged particle induced reactions with light nuclei; and four main libraries of evaluated data. We also maintain files of calculational constants developed from the evaluated libraries for use by Laboratory computer codes. The data used for fusion calculations are usually these calculational constants, but since they are derived by prescribed manipulation of evaluated data this discussion will describe the evaluated libraries

The Ideas of Henry Jenkins and Libraries

Science.gov (United States)

Anderson, Byron

2008-01-01

Henry Jenkins, director of the Comparative Media Studies Program at the Massachusetts Institute of Technology and keynote speaker at the 2007 American Library Association's "Gaming, Learning and Libraries Symposium" in Chicago is a visionary leader in the areas of new media and media convergence. In a white paper on digital media and learning…

The Evolution of an Undergraduate Actuarial Mathematics Program

Science.gov (United States)

Kennedy, Kristin; Schumacher, Phyllis

2014-01-01

Bryant University was originally a school for business majors and offered only a few mathematics courses. After becoming accredited by the New England Association of Colleges and Universities in the 1960s, the college was required to upgrade its offerings in the area of mathematics. In the 1970s, the department offerings were increased to include…

Mathematical cosmology

International Nuclear Information System (INIS)

Wainwright, J.

1990-01-01

The workshop on mathematical cosmology was devoted to four topics of current interest. This report contains a brief discussion of the historical background of each topic and a concise summary of the content of each talk. The topics were; the observational cosmology program, the cosmological perturbation program, isotropic singularities, and the evolution of Bianchi cosmologies. (author)

Lectures on Applications-Oriented Mathematics

CERN Document Server

Friedman, Bernard

2011-01-01

Meets the need for a program of short courses involving the essentials of a number of mathematical topics taken by physics and engineering students. Basically applications-oriented, the courses do include selected topics of abstract mathematics. While several courses can be used as practical appendices to conventional mathematics, others serve as introductions, providing motivation for self-study in areas of conceptual math.

Lunar and Meteorite Sample Education Disk Program - Space Rocks for Classrooms, Museums, Science Centers, and Libraries

Science.gov (United States)

Allen, Jaclyn; Luckey, M.; McInturff, B.; Huynh, P.; Tobola, K.; Loftin, L.

2010-01-01

NASA is eager for students and the public to experience lunar Apollo samples and meteorites first hand. Lunar rocks and soil, embedded in Lucite disks, are available for educators to use in their classrooms, museums, science centers, and public libraries for education activities and display. The sample education disks are valuable tools for engaging students in the exploration of the Solar System. Scientific research conducted on the Apollo rocks reveals the early history of our Earth-Moon system and meteorites reveal much of the history of the early solar system. The rocks help educators make the connections to this ancient history of our planet and solar system and the basic processes accretion, differentiation, impact and volcanism. With these samples, educators in museums, science centers, libraries, and classrooms can help students and the public understand the key questions pursued by many NASA planetary missions. The Office of the Curator at Johnson Space Center is in the process of reorganizing and renewing the Lunar and Meteorite Sample Education Disk Program to increase reach, security and accountability. The new program expands the reach of these exciting extraterrestrial rocks through increased access to training and educator borrowing. One of the expanded opportunities is that trained certified educators from science centers, museums, and libraries may now borrow the extraterrestrial rock samples. Previously the loan program was only open to classroom educators so the expansion will increase the public access to the samples and allow educators to make the critical connections to the exciting exploration missions taking place in our solar system. Each Lunar Disk contains three lunar rocks and three regolith soils embedded in Lucite. The anorthosite sample is a part of the magma ocean formed on the surface of Moon in the early melting period, the basalt is part of the extensive lunar mare lava flows, and the breccias sample is an important example of the

Teenagers’ Public Library Needs are Difficult to Determine. A Review of: Howard, V. (2011. What do young teens think about the public library? The Library Quarterly, 81(3, 321-344. URL: http://www.jstor.org/stable/10.1086/660134

Directory of Open Access Journals (Sweden)

Jason Martin

2012-03-01

Full Text Available Objective – To discover the attitudes of twelve to fifteen year-olds toward the public library.Design – Mixed methodology consisting of a survey and focus groups.Setting – An Eastern Canadian regional municipality.Subjects – Twelve to fifteen year-old middle school students.Methods – Using a disproportionate stratified sample and multistage clustering, the author mailed 900 surveys to middle school students; 249 surveys were completed and usable. Those students who completed the survey and who also indicated they would be willing to participate in a focus group were randomly selected to participate in nine focus groups with between 7 to 12 students in each group.Main Results – Discrepancies exist between the teens’ level of satisfaction with the library indicated on the survey (high and expressed in the focus groups (low. Teens seldom use the public library due to: their non-existent relationship with library staff, although teens who were “active readers” used the library more; lack of appealing programs and program promotion; no teen-focused website; poor teen facilities within the library; and an overall failure of the public libraries to include teenagers.Conclusion – Public libraries need to be more responsive to teen needs to attract teens to use the library. To uncover these needs, libraries should use mixed methods of discovery.

Secondary School Mathematics Teachers’ and Students’ Views on Computer Assisted Mathematics Instruction in Turkey: Mathematica Example

OpenAIRE

Mehmet Alper Ardıç; Tevfik İşleyen

2017-01-01

This study aimed at determining the secondary school mathematics teachers’ and students’ views on computer-assisted mathematics instruction (CAMI) conducted via Mathematica. Accordingly, three mathematics teachers in Adıyaman and nine 10th-grade students participated in the research. Firstly, the researchers trained the mathematics teachers in the Mathematica program, a computer algebra system (CAS) and CAMI. Then, they provided a suitable environment for teachers to practice CAMI with their ...

Veterinary medical school libraries in the United States and Canada 1977/78.

Science.gov (United States)

Johnson, K S; Coffee, E G

1982-01-01

Data on seven aspects of veterinary medical school libraries are presented and discussed: demographic data on the schools of veterinary medicine the libraries support, number of bound volumes held and number of serial titles received, audiovisual materials, staffing levels and salaries, materials budgets, physical size, and access to computerized bibliographic data bases. The great variability, especially in collection size, is stressed and attributed to such factors as size and programs of the veterinary school, age of the school and library, geographic location, accessibility of other libraries, administrative structure, and exchange programs. PMID:7059713

School Libraries and Student Learning: A Guide for School Leaders

Science.gov (United States)

Morris, Rebecca J.

2015-01-01

Innovative, well-designed school library programs can be critical resources for helping students meet high standards of college and career readiness. In "School Libraries and Student Learning", Rebecca J. Morris shows how school leaders can make the most of their school libraries to support ambitious student learning. She offers…

Mathematical knowledge for teaching: Making the tacit more explicit in mathematics teacher education

Science.gov (United States)

Abdullah, Mohd Faizal Nizam Lee; Vimalanandan, Lena

2017-05-01

Teaching practice during school based experiences, afford an opportunity for pre service teachers to put into practice their knowledge for teaching mathematics. Like all knowledge, Mathematical Knowledge for Teaching (MKT) is held in both tacit and explicit form, making it especially difficult to study and map during instruction. This study investigates the tacit and explicit nature of MKT held by pre service teachers in a Malaysian Teacher Education Program and how it impacts the Mathematical Quality of their instruction (MQI). This study of three mathematics pre-service teachers (PSTs), utilised videos of mathematics lessons, reflective debriefs and interviews. The findings suggest that factors such as reflecting, peer-sharing, conferencing with mentors and observing support in making tacit knowledge more explicit during planning and instruction. Implications for preparation of mathematics teachers capable of high Mathematical Quality of Instruction are also discussed.

The Scythe Statistical Library: An Open Source C++ Library for Statistical Computation

Directory of Open Access Journals (Sweden)

Daniel Pemstein

2011-08-01

Full Text Available The Scythe Statistical Library is an open source C++ library for statistical computation. It includes a suite of matrix manipulation functions, a suite of pseudo-random number generators, and a suite of numerical optimization routines. Programs written using Scythe are generally much faster than those written in commonly used interpreted languages, such as R and proglang{MATLAB}; and can be compiled on any system with the GNU GCC compiler (and perhaps with other C++ compilers. One of the primary design goals of the Scythe developers has been ease of use for non-expert C++ programmers. Ease of use is provided through three primary mechanisms: (1 operator and function over-loading, (2 numerous pre-fabricated utility functions, and (3 clear documentation and example programs. Additionally, Scythe is quite flexible and entirely extensible because the source code is available to all users under the GNU General Public License.

Problem solving in the borderland between mathematics and physics

DEFF Research Database (Denmark)

Jensen, Jens Højgaard; Niss, Martin; Jankvist, Uffe Thomas

2017-01-01

The article addresses the problématique of where mathematization is taught in the educational system, and who teaches it. Mathematization is usually not a part of mathematics programs at the upper secondary level, but we argue that physics teaching has something to offer in this respect, if it fo......The article addresses the problématique of where mathematization is taught in the educational system, and who teaches it. Mathematization is usually not a part of mathematics programs at the upper secondary level, but we argue that physics teaching has something to offer in this respect...

Mathematical Model and Program for the Sizing of Counter-flow Natural Draft Wet Cooling Towers

Directory of Open Access Journals (Sweden)

Victor-Eduard Cenușă

2017-08-01

Full Text Available Assuring the necessary temperature and mass flow rate of the cooling water to the condenser represents an essential condition for the efficient operation of a steam power plant. The paper presents equations which describe the physical phenomena and the mathematical model for the design of counter-flow natural draft wet cooling towers. Following is given the flow-chart of the associated computer program. A case study is made to show the results of the computer program and emphasize the interdependence between the main design parameters.

21st Century Mathematics

Science.gov (United States)

Seeley, Cathy

2004-01-01

This article addresses some important issues in mathematics instruction at the middle and secondary levels, including the structuring of a district's mathematics program; the choice of textbooks and use of calculators in the classroom; the need for more rigorous lesson planning practices; and the dangers of teaching to standardized tests rather…

Parametric synthesis of a robust controller on a base of mathematical programming method

Science.gov (United States)

Khozhaev, I. V.; Gayvoronskiy, S. A.; Ezangina, T. A.

2018-05-01

Considered paper is dedicated to deriving sufficient conditions, linking root indices of robust control quality with coefficients of interval characteristic polynomial, on the base of mathematical programming method. On the base of these conditions, a method of PI- and PID-controllers, providing aperiodic transient process with acceptable stability degree and, subsequently, acceptable setting time, synthesis was developed. The method was applied to a problem of synthesizing a controller for a depth control system of an unmanned underwater vehicle.

The Relationship between Gender and Students' Attitude and Experience of Using a Mathematical Software Program (MATLAB)

Science.gov (United States)

Ocak, Mehmet A.

2006-01-01

This correlation study examined the relationship between gender and the students' attitude and prior knowledge of using one of the mathematical software programs (MATLAB). Participants were selected from one community college, one state university and one private college. Students were volunteers from three Calculus I classrooms (one class from…

Secondary Mathematics Teacher Differences: Teacher Quality and Preparation in a New York City Alternative Certification Program

Science.gov (United States)

Evans, Brian R.

2011-01-01

Providing students in urban settings with quality teachers is important for student achievement. This study examined the differences in content knowledge, attitudes toward mathematics, and teacher efficacy among several different types of alternatively certified teachers in a sample from the New York City Teaching Fellows program in order to…

The Effect of an Experiential Learning Program on Middle School Students' Motivation toward Mathematics and Science

Science.gov (United States)

Weinberg, Andrea E.; Basile, Carole G.; Albright, Leonard

2011-01-01

A mixed methods design was used to evaluate the effects of four experiential learning programs on the interest and motivation of middle school students toward mathematics and science. The Expectancy-Value model provided a theoretical framework for the exploration of 336 middle school student participants. Initially, participants were generally…

Library Budget Primer.

Science.gov (United States)

Warner, Alice Sizer

1993-01-01

Discusses the advantages and disadvantages of six types of budgets commonly used by many different kinds of libraries. The budget types covered are lump-sum; formula; line or line-item; program; performance or function; and zero-based. Accompanying figures demonstrate the differences between four of the budget types. (three references) (KRN)

Library Development Strategy for The Community at Coastal Areas

Science.gov (United States)

Suharso, Putut; Sudardi, Bani; Teguh Widodo, Sahid; Kusumo Habsari, Sri

2018-02-01

This study aims to reveal various phenomena of the existence of libraries in coastal areas, especially to pay a particular attention to the relation power between various interests of the library, especially the managers and the community as the users and to explore how both parties understand and imagine the idea of library through the developing the library as a center of learning and skill development. The design of the research is explorative qualitative. Applying case study approach, the location of this research is in a coastal area, in the floating library of Tambak Lorok coastal, Semarang. Data are collected through observation and in-depth interviews with several parties involved. To examine the validity of data, this study applies a triangulation technique of sources focusing on key informants living in the community. The result of this research shows that the existence of library in the coastal area is more than the common belief to the function of library. Although finding shows that the government’s attitude to support the development of the library has been as expected through producing some regulations, the response of the community to the development of the library is far beyond the expectation. Some drawbacks found are in the handling of library management which is still lack of implementation from the initial planning and the absence of integrated coastal resources management resulted from low understanding and mastery of policy makers and implementers of the national library program. However, the community has developed a community-based management which is an approach that has been widely used in various regions as an effort to empower themselves through utilizing any existed facilities, in this case is the library. Community has successfully produced an initiative of developing integrated coastal resource management programs which are still hard to find in Indonesia, especially those involving library institutions.

DEVELOPMENT OF MAPLE IN TRAINING HIGHER MATHEMATICS

Directory of Open Access Journals (Sweden)

Volodymyr M. Mykhalevych

2011-03-01

Full Text Available The relevance of the material presented in this paper due to the need to develop and implement new information technologies in teaching higher mathematics with the use of systems of symbolic mathematics. Brief analysis of the Maple and Mathematica is given. The basic results of authors on working out of a training complex on higher mathematics are given. The complex was created in an environment of symbolic mathematics Maple. Procedure simulators, which give the whole process of model solutions of mathematical problems are a major element of the complex. The results of such procedures for typical problems from different sections of higher mathematics in accordance with the program for technical universities are represented. Questions the benefits and methods of using such programs, in particular those related to deficits of licensed copies of Maple was touched.

The Medical Library Association Benchmarking Network: development and implementation*

Science.gov (United States)

Dudden, Rosalind Farnam; Corcoran, Kate; Kaplan, Janice; Magouirk, Jeff; Rand, Debra C.; Smith, Bernie Todd

2006-01-01

Objective: This article explores the development and implementation of the Medical Library Association (MLA) Benchmarking Network from the initial idea and test survey, to the implementation of a national survey in 2002, to the establishment of a continuing program in 2004. Started as a program for hospital libraries, it has expanded to include other nonacademic health sciences libraries. Methods: The activities and timelines of MLA's Benchmarking Network task forces and editorial board from 1998 to 2004 are described. Results: The Benchmarking Network task forces successfully developed an extensive questionnaire with parameters of size and measures of library activity and published a report of the data collected by September 2002. The data were available to all MLA members in the form of aggregate tables. Utilization of Web-based technologies proved feasible for data intake and interactive display. A companion article analyzes and presents some of the data. MLA has continued to develop the Benchmarking Network with the completion of a second survey in 2004. Conclusions: The Benchmarking Network has provided many small libraries with comparative data to present to their administrators. It is a challenge for the future to convince all MLA members to participate in this valuable program. PMID:16636702