Science.gov

Sample records for craft items composed

  1. Item-Weighted Likelihood Method for Ability Estimation in Tests Composed of Both Dichotomous and Polytomous Items

    ERIC Educational Resources Information Center

    Tao, Jian; Shi, Ning-Zhong; Chang, Hua-Hua

    2012-01-01

    For mixed-type tests composed of both dichotomous and polytomous items, polytomous items often yield more information than dichotomous ones. To reflect the difference between the two types of items, polytomous items are usually pre-assigned with larger weights. We propose an item-weighted likelihood method to better assess examinees' ability…

  2. Weighted Maximum-a-Posteriori Estimation in Tests Composed of Dichotomous and Polytomous Items

    ERIC Educational Resources Information Center

    Sun, Shan-Shan; Tao, Jian; Chang, Hua-Hua; Shi, Ning-Zhong

    2012-01-01

    For mixed-type tests composed of dichotomous and polytomous items, polytomous items often yield more information than dichotomous items. To reflect the difference between the two types of items and to improve the precision of ability estimation, an adaptive weighted maximum-a-posteriori (WMAP) estimation is proposed. To evaluate the performance of…

  3. A Note on Using Stratified Alpha to Estimate the Composite Reliability of a Test Composed of Interrelated Nonhomogeneous Items

    ERIC Educational Resources Information Center

    Rae, Gordon

    2007-01-01

    The relationship between stratified alpha (alpha-sub(s)) and the reliability of a test composed of interrelated nonhomogeneous items is examined. It is mathematically demonstrated that when there is congeneric equivalence within the strata or subtests, the difference between the coefficients is a function of the variances of the loadings within…

  4. Crafting as Environmental Education.

    ERIC Educational Resources Information Center

    MacEachren, Zabe

    This paper explores the ways in which "crafting" experiences shape our relationship to and understanding of the natural world. Crafting is defined as the process of making an item that is useful and aesthetically pleasing. Crafting not only involves some handiwork, but it also has the potential for encouraging environmental awareness. Although…

  5. A Comparison of the Approaches of Generalizability Theory and Item Response Theory in Estimating the Reliability of Test Scores for Testlet-Composed Tests

    ERIC Educational Resources Information Center

    Lee, Guemin; Park, In-Yong

    2012-01-01

    Previous assessments of the reliability of test scores for testlet-composed tests have indicated that item-based estimation methods overestimate reliability. This study was designed to address issues related to the extent to which item-based estimation methods overestimate the reliability of test scores composed of testlets and to compare several…

  6. Space Craft

    ERIC Educational Resources Information Center

    Demski, Jennifer

    2009-01-01

    This article discusses how craft innovative architecture is bringing form to the function of 21st-century learning. It describes the construction of New Tech High at Coppell, in Coppell, Texas, which produces an example of how workplace design principles can be coordinated with modern educational goals. The campus was built on the model of New…

  7. Contextualising Craft: Pedagogical Models for Craft Education

    ERIC Educational Resources Information Center

    Pollanen, Sinikka

    2009-01-01

    Craft education in Finland is, in many aspects, in a state of change. This concerns the independent position of craft as a school subject, the content of the compulsory craft courses containing textiles and technical work, the implementation of the new concept of a holistic craft process in the National Core Curriculum and so on. This bears…

  8. Craft Information Sources.

    ERIC Educational Resources Information Center

    Hujsak, Mary Dodge

    1994-01-01

    Provides a brief history of the craft movement and the American Craft Council. Information available from the American Craft Information Center is described, including bibliographic sources, reference tools, periodicals and indices, exhibition catalogs, craft registry and database, clipping file, education, business, funding, and appraising…

  9. 46 CFR 180.175 - Survival craft equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Survival craft equipment. (a) General. Each item of survival craft equipment must be of good quality, and... on its container: (1) Safety of Life at Sea (SOLAS) B Pack; or (2) SOLAS A Pack. (c) Inflatable... if the capacity of the life float or buoyant apparatus is 50 persons or more, the breaking...

  10. 46 CFR 28.130 - Survival craft equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY UNINSPECTED VESSELS REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS Requirements for All Vessels § 28.130 Survival craft equipment. (a) General. Each item of survival craft equipment must be of good quality, effective for the purpose it is intended to serve,...

  11. 46 CFR 28.130 - Survival craft equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY UNINSPECTED VESSELS REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS Requirements for All Vessels § 28.130 Survival craft equipment. (a) General. Each item of survival craft equipment must be of good quality, effective for the purpose it is intended to serve,...

  12. 46 CFR 180.175 - Survival craft equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Survival craft equipment. (a) General. Each item of survival craft equipment must be of good quality, and... on its container: (1) Safety of Life at Sea (SOLAS) B Pack; or (2) SOLAS A Pack. (c) Inflatable... if the capacity of the life float or buoyant apparatus is 50 persons or more, the breaking...

  13. 46 CFR 180.175 - Survival craft equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Survival craft equipment. (a) General. Each item of survival craft equipment must be of good quality, and... on its container: (1) Safety of Life at Sea (SOLAS) B Pack; or (2) SOLAS A Pack. (c) Inflatable... if the capacity of the life float or buoyant apparatus is 50 persons or more, the breaking...

  14. Navajo Arts and Crafts.

    ERIC Educational Resources Information Center

    Roessel, Robert A., Jr.

    A profusely-illustrated book on Navajo arts and crafts, from the Navajo Curriculum Center, includes sections on weaving, silversmithing, basket making, pottery making, and the economics of Navajo arts and crafts. The book is intended for use by Navajo students and Navajo people in general, so they can read about their arts and crafts from a Navajo…

  15. Recorder Composer

    ERIC Educational Resources Information Center

    Stephenson, Kimberly

    2012-01-01

    The best moments happen when students begin to realize how much power they have and use that power to create. Composing as they master different instrumental stages helps students make composition and performance a natural step in learning. A step-by-step process (rhythm notation, add pitches, copy to a five-line staff, check work, and play) keeps…

  16. In Search of Craft

    ERIC Educational Resources Information Center

    Schwalbe, Michael

    2010-01-01

    In the spring of 2009, this author asked the director of North Carolina State's Crafts Center to help him find people who might be willing to participate in a project about skill. Bill Wallace, an occasional teacher at the Crafts Center, was one of the people recommended to him. Bill Wallace is a man who can look at a tree and instinctively know…

  17. DESIGN CRAFT, INSTRUCTIONAL GUIDE.

    ERIC Educational Resources Information Center

    Los Angeles City Schools, CA.

    DESIGN AND CRAFTMANSHIP ARE INSEPARABLE, AND IN AN ART PROGRAM, AREAS OF CRAFT SHOULD BE TAUGHT WITH SERIOUS ATTENTION TO HIGH STANDARDS OF DESIGN. DESIGN CRAFT IS A COURSE DEMANDING TEACHER VERSATILITY. PLANNING SHOULD BE GEARED TO HELP TEACHERS SUPPLEMENT THEIR SPECIALIZED KNOWLEDGE AND TO ASSURE THE WIDEST POSSIBLE APPLICATION OF DESIGN CRAFT…

  18. Arts/Crafts.

    ERIC Educational Resources Information Center

    Instructor, 1980

    1980-01-01

    Described are various arts and crafts ideas, mostly with a February theme. Included are: ceramic boxes, valentine ideas, and patriotic projects--symbols of our country, silhouettes of George Washington and Abraham Lincoln, and stars and stripes. (KC)

  19. Story telling: crafting identities

    PubMed Central

    McMahon, Mary; Watson, Mark

    2013-01-01

    Career guidance clients are seeking to craft new identities that better position them in their careers. The focus of the present article is on narrative career counselling's potential contribution in providing a meaningful and useful experience for career guidance clients. To illustrate the potential of narrative career counselling, the story telling approach is offered as an example to illustrate how identity can be crafted in contextually and culturally sensitive ways. PMID:24009405

  20. A health hazard assessment in school arts and crafts.

    PubMed

    Lu, P C

    1992-01-01

    Unlike the cautious attitude being exercised toward generic chemicals, an off-guard behavior is often observed toward the same chemicals once they are recognized as a "common daily item." Students and instructors of arts and crafts classes alike are often unaware of the potential risks from exposure to some of the arts and crafts materials they use due to either the false security of "common daily item" or the lack of specific knowledge of the hazardous ingredients in those products. This unawareness of potential health hazards could lead to improper handling of these materials and result in unnecessary health risk during their use. A three-year study of college arts and crafts class students indicates a high incidence of allergic reactions among attending students for exposure of less than 70 hours within a period of 7 weeks. A self-evaluation method is developed to identify and minimize these health hazards associated with arts and crafts classes. This checklist of 15 pertinent parameters covers identifiable hazardous areas and situations in arts and crafts classrooms. Record keeping and promotion of student awareness are also addressed, so that instructors and students in an arts and crafts class can more readily recognize actual or potential hazards and act to prevent them. PMID:1740762

  1. How Composing Aloud and Computer Composing Influence Composing Processes.

    ERIC Educational Resources Information Center

    Butler-Nalin, Kay

    To investigate how writing might be affected by composing aloud and computer composing--two factors that are increasingly being used either to study composing processes or to alter the typical context in which students write--a study described the composing process of five junior high school students. The students wrote four compositons, one in…

  2. Bulgarians: Arts and Crafts.

    ERIC Educational Resources Information Center

    Kolar, Walter W.

    This paper presents a general survey of Bulgarian folk handicrafts. It is part of an ethnic heritage teaching unit on Bulgarian culture. The objective of the project is to help American students in elementary, junior high, and high schools understand and appreciate Bulgarians and their culture. Arts and crafts discussed in the paper are masks,…

  3. Penland School of Crafts.

    ERIC Educational Resources Information Center

    Dreyer, Robin

    1996-01-01

    Each year thousands of people travel to Penland School of Crafts in rural Mitchell County, North Carolina, to receive instruction in pottery, sculpture, drawing, glassblowing, metalworking, photography, printmaking, weaving, and woodworking. Established in 1929, the school has become a catalyst for economic growth by pumping millions of dollars…

  4. Story Telling: Crafting Identities

    ERIC Educational Resources Information Center

    McMahon, Mary; Watson, Mark

    2013-01-01

    Career guidance clients are seeking to craft new identities that better position them in their careers. The focus of the present article is on narrative career counselling's potential contribution in providing a meaningful and useful experience for career guidance clients. To illustrate the potential of narrative career counselling, the story…

  5. 46 CFR 117.175 - Survival craft equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) General. Each item of survival craft equipment must be of good quality, and efficient for the purpose it...: (1) Safety of Life at Sea (SOLAS) B Pack; or (2) SOLAS A Pack. (c) Inflatable buoyant apparatus. Each... of at least 1,220 millimeters (4 feet) in length, lashed to the life float to which they belong,...

  6. Quilting: An American Craft

    ERIC Educational Resources Information Center

    McIntosh, Phyllis

    2006-01-01

    A quilt can warm a bed, decorate a wall, comfort a child in her crib or a soldier at war. A quilt also can tell a story, commemorate an event, honor the dead, unite a community, and reflect a culture. This article is an introduction to the American craft of quilting. The article describes what quilting is and the different types of quilts. It also…

  7. Composing and Arranging Careers

    ERIC Educational Resources Information Center

    Schwartz, Elliott; And Others

    1977-01-01

    With the inspiration, the originality, the skill and craftsmanship, the business acumen, the patience, and the luck, it's possible to become a classical composer, pop/rock/country composer, jingle composer, or educational composer. Describes these careers. (Editor/RK)

  8. Analysis on online word-of-mouth of customer satisfaction in cultural and creative industries of Taiwan: using crafts as an example

    NASA Astrophysics Data System (ADS)

    Tsai, Li-Fen; Shaw, Jing-Chi; Wang, Pei-Wen; Shih, Meng-Long; Yang, Min-Chieh

    2011-10-01

    This study aims to analyze customers' online word-of-mouth for crafts in Cultural and Creative Industries of Taiwan, and extracts articles from Yahoo and Wretch Blogs by the online writing mining technique. The research scope is from Jan. 1, 2008 to Dec. 31, 2010. The subjects include 2457 valid articles on customers' online word-of-mouth regarding the craft industry of Taiwan. Findings demonstrate that, regarding online word-of-mouth, the most important word-of-mouth items of ceramics, stone craft, wood craft manufacturing, and metal craft is decoration and display of surroundings; while brand is valued in glass craft; and the most important item for consumers of paper craft is cultural characteristics of handicrafts.

  9. My Career: Composer

    ERIC Educational Resources Information Center

    Morganelli, Patrick

    2013-01-01

    In this article, the author talks about his career as a composer and offers some advice for aspiring composers. The author works as a composer in the movie industry, creating music that supports a film's story. Other composers work on television shows, and some do both television and film. The composer uses music to tell the audience what kind of…

  10. Music and emotion—a composer's perspective

    PubMed Central

    Douek, Joel

    2013-01-01

    This article takes an experiential and anecdotal look at the daily lives and work of film composers as creators of music. It endeavors to work backwards from what practitioners of the art and craft of music do instinctively or unconsciously, and try to shine a light on it as a conscious process. It examines the role of the film composer in his task to convey an often complex set of emotions, and communicate with an immediacy and universality that often sit outside of common language. Through the experiences of the author, as well as interviews with composer colleagues, this explores both concrete and abstract ways in which music can bring meaning and magic to words and images, and as an underscore to our daily lives. PMID:24348344

  11. Composing with an Eye to the Unexpected: An Interview with John Heiss.

    ERIC Educational Resources Information Center

    Jordan, Helen Bohn

    1984-01-01

    John Heiss, a teacher and composer, describes how he came to write "Songs of Nature," a song cycle with text by nineteenth-century American poets. Heiss believes that, though a composer must know his craft, there should be room for intuition and the emotions in the creative process. (CS)

  12. 32 CFR 700.406 - Naval Vessel Register, classification of naval craft, and status of ships and service craft.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... craft, and status of ships and service craft. 700.406 Section 700.406 National Defense Department of... Register, classification of naval craft, and status of ships and service craft. (a) The Chief of Naval... craft and the designation of status for each ship and service craft. (b) Commissioned vessels and...

  13. Assessing the Art of Craft

    ERIC Educational Resources Information Center

    Gale, Richard A.; Bond, Lloyd

    2007-01-01

    Assessment of craft in the creative/fine/performing arts is not different in any fundamental way from assessment of other competencies. By investigating the nature of critique and proposing a structural approach to examination/evaluation, we address processes and goals of assessment, providing access points for this difficult aspect of general…

  14. SMALL CRAFT OPERATION AND NAVIGATION.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge.

    THIS REFERENCE TEXTBOOK WAS PREPARED FOR USE IN THE FIRST PART OF A TWO-PART COURSE IN MARINE NAVIGATION AND SMALL CRAFT OPERATION ON INLAND AND INTERNATIONAL WATERS. THE MATERIAL WAS DEVELOPED BY AN INDIVIDUAL AUTHOR FOR USE IN TRADE SCHOOL PREPARATORY AND EXTENSION CLASSES FOR MALE ADULTS WHO PLAN TO OPERATE BOATS. IT IS MAINLY CONCERNED WITH…

  15. Teaching Writing: Craft, Art, Genre

    ERIC Educational Resources Information Center

    Claggett, Fran

    2005-01-01

    In today's educational climate, it is more important than ever that teachers prepare their students to be effective and competent writers who can write for a variety of purposes. How can teachers teach their students the skills they need to be successful while also fostering an appreciation for the process, craft, and art of writing? Drawing from…

  16. Action Items

    ERIC Educational Resources Information Center

    Baker, Mark; Keane, Brian

    2009-01-01

    Maximizing school resources and managing a shrinking budget--these are two important items affected when a building's roofing system does not perform properly. Rather than acting in haste, school and university administrators should do what every teacher tells a student prior to answering any question: think through the research and studies to…

  17. 46 CFR 180.130 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... assist in launching a survival craft must be provided if: (1) The survival craft weights more than 90.7 kilograms (200 pounds); and (2) The survival craft requires lifting more than 300 vertical millimeters...

  18. 46 CFR 180.130 - Stowage of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... assist in launching a survival craft must be provided if: (1) The survival craft weights more than 90.7 kilograms (200 pounds); and (2) The survival craft requires lifting more than 300 vertical millimeters...

  19. 46 CFR 28.120 - Survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false Survival craft. 28.120 Section 28.120 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY UNINSPECTED VESSELS REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS Requirements for All Vessels § 28.120 Survival craft. (a) Except as provided in paragraphs (b) through (h) of this section and 28.305,...

  20. Craft-Training in the Preschool Curriculum.

    ERIC Educational Resources Information Center

    Dondiego, Barbara L.

    In craft training, children are taught preschool skills as they create art projects with an adult. By creating toys, pictures, and other projects from readily available materials, children become involved in cooking, coloring, cutting, drawing, gluing, and beginning writing. The first rule of craft training is to let the child do the work of…

  1. Paddle Making: A Craft for Outdoor Education.

    ERIC Educational Resources Information Center

    Carrier, Allison

    2001-01-01

    Crafting experiences, such as paddle making, fit in with the ideals and goals of outdoor and experiential education and can be linked to environmental education by creating environmental consciousness. Crafting a canoe paddle from harvested materials directly engages students with the land and can lead to reflection on material objects, patterns…

  2. The New Crafts. EQW Issues Number 2.

    ERIC Educational Resources Information Center

    Gapper, John

    1992-01-01

    Predictions of occupational growth to the year 2000 show how important the "new crafts" are becoming. Workers who possess the new crafts perform jobs that often involve sophisticated technical knowledge but are not done by people with bachelor's degrees. The growth of technical jobs in the middle of organizations threatens the familiar division…

  3. Air cushion craft development, first revision

    NASA Astrophysics Data System (ADS)

    Mantle, P. J.

    1980-01-01

    The development of air cushion craft from their inception to the present day is described. Both aerostatic craft known as air cushion vehicles and surface effect ships as well as aerodynamic craft such as wing-in-ground effect vehicles are covered. The various available theories, empirical laws, and experimental data were brought together and expressed in unified form. Emphasis is given to reducing the data and analysis to their simplest forms for easy understanding and isolation of fundamental parameters. Currently operational craft, those still in their construction jigs, or in some cases those still on the drawing board are assessed and compared to the basic theories to give a measure of the state-of-the-art. Such topics as performance, propulsion, ride quality, and high speed aerodynamic craft are included.

  4. Ethnic DIF in Reading Tests with Mixed Item Formats

    ERIC Educational Resources Information Center

    Taylor, Catherine S.; Lee, Yoonsun

    2011-01-01

    This article presents a study of ethnic Differential Item Functioning (DIF) for 4th-, 7th-, and 10th-grade reading items on a state criterion-referenced achievement test. The tests, administered 1997 to 2001, were composed of multiple-choice and constructed-response items. Item performance by focal groups (i.e., students from Asian/Pacific Island,…

  5. Process of timbral composing

    NASA Astrophysics Data System (ADS)

    Withrow, Sam

    In this paper, I discuss the techniques and processes of timbral organization I developed while writing my chamber work, Afterimage. I compare my techniques with illustrative examples by other composers to place my work in historical context. I examine three elements of my composition process. The first is the process of indexing and cataloging basic sonic materials. The second consists of the techniques and mechanics of manipulating and assembling these collections into larger scale phrases, textures, and overall form in a musical work. The third element is the more elusive, and often extra-musical, source of inspiration and motivation. The evocative power of tone color is both immediately evident yet difficult to explain. What is timbre? This question cannot be answered solely in scientific terms; subjective factors affect our perception of it.

  6. Teaching: Art, craft, science? Yes!

    NASA Astrophysics Data System (ADS)

    White, Gary

    2014-09-01

    One of my favorite teachers crafted his lectures like a potter molding clay—not likely into a vase, but rather something more solid and utilitarian, yet still elegant, say, a fruit bowl. Vincent Genusa (Dr. G, we called him) was the only person I have ever known to use the word "prodigious" routinely, referring admiringly to a scientist, or perhaps to the applicability of a particular theoretical method, and he would say it with such relish that sometimes a bit of spittle would be evident, to put it delicately. It was impossible not to be swept up in his enthusiasm as he waxed eloquently about this twisty path to discovery or that sinewy bit of logic, and the fact that I have such vivid memories of his lectures decades later speaks to his artistry.

  7. 46 CFR 117.150 - Survival craft embarkation arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft embarkation arrangements. 117.150 Section... EQUIPMENT AND ARRANGEMENTS Survival Craft Arrangements and Equipment § 117.150 Survival craft embarkation... apparatus when either— (1) The embarkation station for the survival craft is on a deck more than 4.5...

  8. The Meaning and Value of Home-Based Craft

    ERIC Educational Resources Information Center

    Mason, Rachel

    2005-01-01

    My interest in craft-based activity in the home was aroused by research I carried out for the Crafts Council in the mid 1990s, which found that craft education in secondary schools was in serious decline. Paradoxically interest in amateur crafts was increasing and many teenagers claimed to be "making things" at home. At the present time, culture…

  9. Teaching Composing with an Identity as a Teacher-Composer

    ERIC Educational Resources Information Center

    Francis, Jennie

    2012-01-01

    I enjoy composing and feel able to write songs that I like and which feel significant to me. This has not always been the case and the change had nothing to do with my school education or my degree. Composing at secondary school did not move beyond Bach and Handel pastiche. I did not take any composing courses during my degree. What did influence…

  10. Composing the Curriculum: Teacher Identity

    ERIC Educational Resources Information Center

    Lewis, Rebecca

    2012-01-01

    What is composing and how is it valued? What does a good education in composing look like; what constraints hinder it and is it possible to overcome such constraints? Can composing be a personal, creative and valuable activity for the school student? What role does the teacher play in all of this? These are questions that I discuss in this…

  11. Item Difficulty Modeling of Paragraph Comprehension Items

    ERIC Educational Resources Information Center

    Gorin, Joanna S.; Embretson, Susan E.

    2006-01-01

    Recent assessment research joining cognitive psychology and psychometric theory has introduced a new technology, item generation. In algorithmic item generation, items are systematically created based on specific combinations of features that underlie the processing required to correctly solve a problem. Reading comprehension items have been more…

  12. Fragility of Floating Docks for Small Craft Marinas

    NASA Astrophysics Data System (ADS)

    Keen, A.; Eskijian, M.; Lynett, P. J.; Ayca, A.

    2015-12-01

    Because of the damage resulting from the 2010 Chile and 2011 Japanese tele-tsunamis, damage to the small craft marinas in California has become an important concern. This paper will explain the methodology and results used to simulate the demand and also the structural capacity of the floating dock system, composed of floating docks, fingers and moored vessels during tsunami events. The intent is to develop a predictive tool to understand the vulnerability of California's small craft harbors to tsunami events. To validate the methodology, the probabilistic model will be applied to Santa Cruz Harbor. Maps of maximum velocity and mean current direction from the 2011 Japan tsunami have been developed using a numerical model. Cleat and pile guide locations will be recorded and georeferenced from aerial images before the event. The fragility curves for each dock/finger system will be compared with damage reports and aerial images from just after the tsunami event. A discussion of how the fragility curves compare with the damage reports will be included. It is anticipated that these curves will be useful to marina operators to use as a tool to determine where rehabilitation might be necessary to mitigate some of the damage from the next event. Conclusions will focus on how results can be used by marina operators to reduce harbor vulnerability to tsunamis.

  13. Development of Interactive Multimedia Courseware (e-CRAFT) for Craft Education

    ERIC Educational Resources Information Center

    Osman, Salyani; Sahari, Noraidah; Zin, Nor Azan Mat

    2012-01-01

    The way of teaching and learning traditional crafts have always used traditional apprenticeship learning methods where the expert facilitates transfer of practice skill sets to novices. As a craft has been taught in conventional approach, the students and experts have been facing several problems especially when expert needs to teach a group of…

  14. A comparison of craft use and academic preparation in craft modalities.

    PubMed

    Dickerson, A; Kaplan, S H

    1991-01-01

    The purpose of this study was to compare the use of crafts in psychiatric occupational therapy practice with the actual craft-related training received by occupational therapy students. Two questionnaires were developed, one related to the crafts used in clinical practice, the other related to the amount and type of craft training received in educational programs. One thousand occupational therapists who work in psychiatry and 139 accredited and developing educational programs were asked to complete the questionnaire appropriate to their setting. The final analysis involved 121 educational programs (87% response rate) and 384 clinical programs (38% response rate). The results suggest that there may be substantial differences between craft-related training and actual clinical use of crafts. The findings imply that educational programs must reevaluate the types of crafts taught and the method by which they are integrated into the total curriculum. Implications for the profession include the need to clarify the role of crafts as a therapeutic modality and to reflect on the future direction of the profession. PMID:2000919

  15. The development and validation of a job crafting measure for use with blue-collar workers.

    PubMed

    Nielsen, Karina; Abildgaard, Johan Simonsen

    2012-10-01

    Job crafting describes a set of proactive behaviours in which employees may engage to shape their work in order to minimize hindering job demands and maximize resources and challenging demands. Such behaviours may be particularly important among blue-collar workers whose jobs are characterized by poor working conditions and low well-being. We present the development and adaptation of a job crafting measure that may be used among blue-collar workers, based on an existing scale by Tims, Bakker, and Derks (2012) that was not specifically developed for blue-collar workers. We test the validity and reliability of the measure in a longitudinal study based on multiple source information from mail delivery workers in Denmark (N = 362 at Time 1; N = 408 at Time 2). Results indicate the presence of five job crafting dimensions: increasing challenging demands, decreasing social job demands, increasing social job resources, increasing quantitative demands and decreasing hindering job demands. These can be reliably measured with 15 items. The measure shows acceptable discriminant and criterion validity, and test-retest reliability. The findings extend the application of the original questionnaire. They also add to knowledge of the job crafting behaviours in which blue-collar workers engage and link them to well-being outcomes.

  16. The craft of intensive care medicine.

    PubMed

    Carmel, Simon

    2013-06-01

    The practice of medicine is often represented as a dualism: is medicine a 'science' or an 'art'? This dualism has been long-lasting, with evident appeal for the medical profession. It also appears to have been rhetorically powerful, for example in enabling clinicians to resist the encroachment of 'scientific' evidence-based medicine into core areas of medical work such as individual clinical judgement. In this article I want to make the case for a more valid conceptualisation of medical practice: that it is a 'craft' activity. The case I make is founded on a theoretical synthesis of the concept of craft, combined with an analysis of ethnographic observations of routine medical practice in intensive care. For this context the craft aspects of medical work can be seen in how biomedical and other types of knowledge are used in practice, the embodied skills and practical judgement of practitioners and the technological and material environment. These aspects are brought together in two conceptual dimensions for 'craft': first, the application of knowledge; second, interaction with the material world. Some practical and political implications of a 'craft' metaphor for medical practice are noted.

  17. How Composers Compose: In Search of the Questions

    ERIC Educational Resources Information Center

    Andrews, Bernard W.

    2004-01-01

    The Genesis Project is a multi-phase research project designed for the purpose of developing an in-depth understanding of the nature of musical creativity by investigating how composers compose. In this first phase of the project, an understanding of the four dimensions of musical creativity: (1) the "person", (2) the compositional "process", (3)…

  18. Modern Space Craft - Antique Specifications

    NASA Technical Reports Server (NTRS)

    Brewer, Ron; Trout, Dawn

    2006-01-01

    Spacecraft now and of the future are being controlled by EMC requirements of the past. Little has been done by the launch vehicle/spacecraft manufacturers to abandon MIL-STD-461C which was released in 1986 because most of the electronics equipment being used aboard current launch vehicles is approved by similarity and heritage to MIL-STD-46 1 C and its predecessors. Twenty years later these electronic equipment items are still not tested to today's MIL-STD-461E requirements because there is a risk that the items will fail to meet the requirements and thus the cost will increase if it becomes necessary to redesign the equipment. That cost is insignificant compared with the cost of losing an entire mission! In the 20 years that have elapsed since MIL-STD-461C was released, the EMC environment has undergone major changes. High speed digital devices have been created that have fundamental clock and bus frequencies that span the entire LV/SC frequency range from the Flight Termination Systems through C and S-Band telemetry. Personnel involved in ground operations routinely carry and use hand held transceivers and cellular telephones close by sensitive electronics equipment. There are now many more orbiting receivers and emitters, plus range assets have increased dramatically since 2001. It's way past time to bring requirements up-to-date!

  19. 46 CFR 180.130 - Stowage of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of survival craft. (a) Each survival craft must be: (1) Secured to the vessel by a painter with a... vessel operates only on waters not as deep as the length of the painter; (2) Stowed so that when...

  20. 46 CFR 180.130 - Stowage of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of survival craft. (a) Each survival craft must be: (1) Secured to the vessel by a painter with a... vessel operates only on waters not as deep as the length of the painter; (2) Stowed so that when...

  1. 46 CFR 180.130 - Stowage of survival craft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of survival craft. (a) Each survival craft must be: (1) Secured to the vessel by a painter with a... vessel operates only on waters not as deep as the length of the painter; (2) Stowed so that when...

  2. Crafts Marketing Programs for Older Adults: A Role for Education.

    ERIC Educational Resources Information Center

    Glass, J. Conrad, Jr.; Smith, Judy L.

    1984-01-01

    Examines various values of crafts programs for older persons, including the potential economic returns of such programs. Discusses some problems related to the production and marketing of crafts along with the role of education in income-producing programs. (BH)

  3. 1. View of west front and south side of Craft ...

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

    1. View of west front and south side of Craft Farm, House, facing northeast. North Brown Road in foreground and mature hardwood tree on left. - Craft Farm, House, 1912 North Brown Road, Lawrenceville, Gwinnett County, GA

  4. 3. View of east rear of Craft Farm, House, facing ...

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

    3. View of east rear of Craft Farm, House, facing west. East rear portion of property in foreground with two outbuildings. - Craft Farm, House, 1912 North Brown Road, Lawrenceville, Gwinnett County, GA

  5. 47 CFR 97.215 - Telecommand of model craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Telecommand of model craft. 97.215 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.215 Telecommand of model craft. An amateur station transmitting signals to control a model craft may be operated as follows: (a) The station...

  6. 47 CFR 97.215 - Telecommand of model craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Telecommand of model craft. 97.215 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.215 Telecommand of model craft. An amateur station transmitting signals to control a model craft may be operated as follows: (a) The station...

  7. 47 CFR 97.215 - Telecommand of model craft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Telecommand of model craft. 97.215 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.215 Telecommand of model craft. An amateur station transmitting signals to control a model craft may be operated as follows: (a) The station...

  8. 47 CFR 97.215 - Telecommand of model craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Telecommand of model craft. 97.215 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.215 Telecommand of model craft. An amateur station transmitting signals to control a model craft may be operated as follows: (a) The station...

  9. 46 CFR 108.530 - Stowage of survival craft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Stowage of survival craft. 108.530 Section 108.530 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.530 Stowage of survival craft. (a) General. Each survival craft required to be served by a...

  10. 46 CFR 108.530 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Stowage of survival craft. 108.530 Section 108.530 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.530 Stowage of survival craft. (a) General. Each survival craft required to be served by a...

  11. 46 CFR 28.125 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Stowage of survival craft. 28.125 Section 28.125... FISHING INDUSTRY VESSELS Requirements for All Vessels § 28.125 Stowage of survival craft. (a) Each..., inflatable buoyant apparatus, and any auxiliary craft used in their place, must be kept readily...

  12. 46 CFR 108.525 - Survival craft number and arrangement.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft number and arrangement. 108.525 Section... UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.525 Survival craft number and arrangement. (a... arrangement of survival craft: (1) Lifeboats with an aggregate capacity to accommodate the total number...

  13. 47 CFR 97.215 - Telecommand of model craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Telecommand of model craft. 97.215 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.215 Telecommand of model craft. An amateur station transmitting signals to control a model craft may be operated as follows: (a) The station...

  14. 33 CFR 401.58 - Pleasure craft scheduling.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Pleasure craft scheduling. 401.58... OF TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.58 Pleasure craft scheduling. (a) The transit of pleasure craft shall be scheduled by the traffic controller or the officer...

  15. 46 CFR 185.518 - Inflatable survival craft placards.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Inflatable survival craft placards. 185.518 Section 185... 100 GROSS TONS) OPERATIONS Preparations for Emergencies § 185.518 Inflatable survival craft placards. (a) Every vessel equipped with an inflatable survival craft must have approved placards or...

  16. 29 CFR 1202.8 - Hearings on craft or class.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Hearings on craft or class. 1202.8 Section 1202.8 Labor... craft or class. In the event the contesting parties or organizations are unable to agree on the..., specifying the craft or class of employees eligible to participate in the designation of representatives....

  17. 46 CFR 180.150 - Survival craft embarkation arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft embarkation arrangements. 180.150 Section... (UNDER 100 GROSS TONS) LIFESAVING EQUIPMENT AND ARRANGEMENTS Survival Craft Arrangements and Equipment § 180.150 Survival craft embarkation arrangements. (a) A launching appliance approved under...

  18. 46 CFR 122.518 - Inflatable survival craft placards.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Inflatable survival craft placards. 122.518 Section 122... Preparations for Emergencies § 122.518 Inflatable survival craft placards. (a) Every vessel equipped with an inflatable survival craft must have approved placards or other cards containing instructions for...

  19. 46 CFR 28.805 - Launching of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Launching of survival craft. 28.805 Section 28.805... FISHING INDUSTRY VESSELS Aleutian Trade Act Vessels § 28.805 Launching of survival craft. In addition to the survival craft requirements in subpart B, each vessel must have a gate or other opening in...

  20. The Craft of Teaching Adults. Enlarged Edition.

    ERIC Educational Resources Information Center

    Barer-Stein, Thelma, Ed.; Draper, James A., Ed.

    This book synthesizes both the theoretical and practical perspectives of experienced practitioners of the craft of adult education. The book contains 14 chapters. "The New World of Continuing Education" (Alan Thomas) clarifies common terms in historical context. "We Have with Us Yesterday: Teaching Lessons from the Past" (Michael Welton) presents…

  1. 46 CFR 28.120 - Survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... operate within 12 miles of the coastline. (c) A buoyant apparatus may be substituted instead of the... on board which operate within 12 miles of the coastline. (d) Each survival craft installed on board a... than 10.97 meters (36 feet) in length that meets the flotation provisions of 33 CFR part 183 is...

  2. Crafting Voc Ed for the 1990s.

    ERIC Educational Resources Information Center

    Penning, Nick

    1988-01-01

    The American Association of School Administrators has recently tapped all segments of the education community to gather and craft a viable, forward-looking vocational education recommendation to Congress. At present, vocational education is not integrated with the regular curriculum. Many barriers need to fall, and education needs to drop its…

  3. Craft Knowledge: Of Disciplinarity in Writing Studies

    ERIC Educational Resources Information Center

    Johnson, Robert R.

    2010-01-01

    This article argues that craft knowledge can provide a disciplinary rationale for writing studies. It draws from the ancient concepts of teche, phronesis, and the four causes of making and makes the case for a definition of disciplinary knowledge fitting for writing studies. The article concludes with a conceptual framework that can serve as a…

  4. Leading Kids to Books through Crafts.

    ERIC Educational Resources Information Center

    Bauer, Caroline Feller

    Third in the Mighty Easy Motivators series, this book is a hands-on guide to crafts for pre-school and grade school children to engage in during the literature program, after-school activities, or playtime. The programs in the book meet two objectives: introducing children to exciting new stories and poems and helping them create a story-related…

  5. The Art and Craft of Science

    ERIC Educational Resources Information Center

    Root-Bernstein, Robert; Root-Bernstein, Michele

    2013-01-01

    Walter Alvarez, a doctor and physiologist of some renown, decided to send his scientifically talented son, Luis, to an arts and crafts school where Luis took industrial drawing and woodworking instead of calculus. Luis Alvarez won the Nobel Prize in physics in 1968. Einstein was certainly not a standout in his mathematics and physics classes. Yet…

  6. SMALL CRAFT OPERATION AND NAVIGATION, INSTRUCTOR'S GUIDE.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge.

    THE MATERIAL IN THIS COURSE IN MARINE NAVIGATION AND SMALL CRAFT OPERATION ON INLAND AND INTERNATIONAL WATERS WAS DEVELOPED BY AN INDIVIDUAL AUTHOR FOR USE IN TRADE SCHOOL PREPARATORY AND EXTENSION CLASSES FOR MALE ADULTS WHO PLAN TO OPERATE BOATS. THE OBJECTIVE IS TO PREPARE THE SMALL BOAT OPERATOR FOR HIS OWN CONTINUATION IN THE STUDY OF…

  7. Crafting and Conducting Research on Student Transitions

    ERIC Educational Resources Information Center

    Henscheid, Jean M.; Keup, Jennifer R.

    2011-01-01

    Designed for students and educational professionals researching students' movement into and through higher education, "Crafting and Conducting Research on Student Transitions" is a concise resource, describing both qualitative and quantitative methods. The authors walk readers through the process of selecting a topic, designing a study,…

  8. Modified Multiple-Choice Items for Alternate Assessments: Reliability, Difficulty, and Differential Boost

    ERIC Educational Resources Information Center

    Kettler, Ryan J.; Rodriguez, Michael C.; Bolt, Daniel M.; Elliott, Stephen N.; Beddow, Peter A.; Kurz, Alexander

    2011-01-01

    Federal policy on alternate assessment based on modified academic achievement standards (AA-MAS) inspired this research. Specifically, an experimental study was conducted to determine whether tests composed of modified items would have the same level of reliability as tests composed of original items, and whether these modified items helped reduce…

  9. Automated Item Selection Using Item Response Theory.

    ERIC Educational Resources Information Center

    Stocking, Martha L.; And Others

    This paper presents a new heuristic approach to interactive test assembly that is called the successive item replacement algorithm. This approach builds on the work of W. J. van der Linden (1987) and W. J. van der Linden and E. Boekkooi-Timminga (1989) in which methods of mathematical optimization are combined with item response theory to…

  10. A craft-project loudspeaker to serve as an educational demonstration.

    PubMed

    Porter, Scott P; Domme, Daniel J; Sell, Alexander W; Whalen, Jeffrey S

    2012-03-01

    Moving-coil loudspeakers typify the interdisciplinary nature of acoustics: in order to reproduce sound, these devices employ principles of electricity, magnetism, mechanics, and acoustics. The widespread use of loudspeakers has made them a familiar and valuable opportunity to introduce students to acoustics. A low-cost loudspeaker project/demonstration is presented here that is built from scratch using common household items and craft supplies. A variety of educational topics may be illustrated with this device, making it appropriate for a wide range of academic levels.

  11. Gender DIF in Reading and Mathematics Tests with Mixed Item Formats

    ERIC Educational Resources Information Center

    Taylor, Catherine S.; Lee, Yoonsun

    2012-01-01

    This was a study of differential item functioning (DIF) for grades 4, 7, and 10 reading and mathematics items from state criterion-referenced tests. The tests were composed of multiple-choice and constructed-response items. Gender DIF was investigated using POLYSIBTEST and a Rasch procedure. The Rasch procedure flagged more items for DIF than did…

  12. Guidelines for Coaching Student Composers.

    ERIC Educational Resources Information Center

    Wilson, Dana

    2001-01-01

    Focuses on teaching students how to compose music. Addresses issues, such as how to get the students started and types of questions to ask students about their compositions. Discusses the musical elements involved in composition, such as melody, harmony, rhythm and meter, timbre, texture, and formal design. (CMK)

  13. Components of the Composing Process.

    ERIC Educational Resources Information Center

    Crowley, Sharon

    Information derived from an informal study of the processes through which students go as they complete papers assigned for class shows that most freshman students spend little time preparing for their writing and use a simple drafting technique in composition. This paper offers a model of the student composing process which is generalized from the…

  14. Concept annotation in the CRAFT corpus

    PubMed Central

    2012-01-01

    Background Manually annotated corpora are critical for the training and evaluation of automated methods to identify concepts in biomedical text. Results This paper presents the concept annotations of the Colorado Richly Annotated Full-Text (CRAFT) Corpus, a collection of 97 full-length, open-access biomedical journal articles that have been annotated both semantically and syntactically to serve as a research resource for the biomedical natural-language-processing (NLP) community. CRAFT identifies all mentions of nearly all concepts from nine prominent biomedical ontologies and terminologies: the Cell Type Ontology, the Chemical Entities of Biological Interest ontology, the NCBI Taxonomy, the Protein Ontology, the Sequence Ontology, the entries of the Entrez Gene database, and the three subontologies of the Gene Ontology. The first public release includes the annotations for 67 of the 97 articles, reserving two sets of 15 articles for future text-mining competitions (after which these too will be released). Concept annotations were created based on a single set of guidelines, which has enabled us to achieve consistently high interannotator agreement. Conclusions As the initial 67-article release contains more than 560,000 tokens (and the full set more than 790,000 tokens), our corpus is among the largest gold-standard annotated biomedical corpora. Unlike most others, the journal articles that comprise the corpus are drawn from diverse biomedical disciplines and are marked up in their entirety. Additionally, with a concept-annotation count of nearly 100,000 in the 67-article subset (and more than 140,000 in the full collection), the scale of conceptual markup is also among the largest of comparable corpora. The concept annotations of the CRAFT Corpus have the potential to significantly advance biomedical text mining by providing a high-quality gold standard for NLP systems. The corpus, annotation guidelines, and other associated resources are freely available at http://bionlp-corpora.sourceforge.net/CRAFT

  15. Catalytic Friedel-Crafts reaction of aminocyclopropanes.

    PubMed

    de Nanteuil, Florian; Loup, Joachim; Waser, Jérôme

    2013-07-19

    A Lewis acid catalyzed Friedel-Crafts reaction between donor-acceptor aminocyclopropanes and indoles and other electron-rich aromatic compounds is reported. Indole alkylation at the C3 position was generally obtained for a broad range of functional groups and substitution patterns. In the case of C3-substituted indoles, C2 alkylation was observed. The reaction gives a rapid access to gamma amino acid derivatives present in numerous bioactive molecules. PMID:23815365

  16. Comparing Item Characteristic Curves.

    ERIC Educational Resources Information Center

    Rosenbaum, Paul R.

    1987-01-01

    This paper develops and applies three nonparametric comparisons of the shapes of two item characteristic surfaces: (1) proportional latent odds; (2) uniform relative difficulty; and (3) item sensitivity. A method is presented for comparing the relative shapes of two item characteristic curves in two examinee populations who were administered an…

  17. Random Item IRT Models

    ERIC Educational Resources Information Center

    De Boeck, Paul

    2008-01-01

    It is common practice in IRT to consider items as fixed and persons as random. Both, continuous and categorical person parameters are most often random variables, whereas for items only continuous parameters are used and they are commonly of the fixed type, although exceptions occur. It is shown in the present article that random item parameters…

  18. 33 CFR 84.24 - High-speed craft.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false High-speed craft. 84.24 Section... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.24 High-speed craft. (a) The masthead light of high-speed craft with a length to breadth ratio of less than 3.0 may be placed at...

  19. 33 CFR 84.24 - High-speed craft.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false High-speed craft. 84.24 Section... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.24 High-speed craft. (a) The masthead light of high-speed craft with a length to breadth ratio of less than 3.0 may be placed at...

  20. 33 CFR 84.24 - High-speed craft.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false High-speed craft. 84.24 Section... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.24 High-speed craft. (a) The masthead light of high-speed craft with a length to breadth ratio of less than 3.0 may be placed at...

  1. 33 CFR 84.24 - High-speed craft.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false High-speed craft. 84.24 Section... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.24 High-speed craft. (a) The masthead light of high-speed craft with a length to breadth ratio of less than 3.0 may be placed at...

  2. 33 CFR 84.24 - High-speed craft.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false High-speed craft. 84.24 Section... RULES ANNEX I: POSITIONING AND TECHNICAL DETAILS OF LIGHTS AND SHAPES § 84.24 High-speed craft. (a) The masthead light of high-speed craft with a length to breadth ratio of less than 3.0 may be placed at...

  3. Crafts and Craft Education as Expressions of Cultural Heritage: Individual Experiences and Collective Values among an International Group of Women University Students

    ERIC Educational Resources Information Center

    Kokko, Sirpa; Dillon, Patrick

    2011-01-01

    This paper explores relationships between crafts, craft education and cultural heritage as reflected in the individual experiences and collective values of fifteen female university students of different nationalities. The students (all trainee teachers) were following a course in crafts and craft education as part of an International Study…

  4. 33 CFR 149.310 - What are the muster and embarkation requirements for survival craft?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and embarkation requirements for survival craft? Muster and embarkation arrangements for survival craft must comply with 46 CFR 108.540. ... embarkation requirements for survival craft? 149.310 Section 149.310 Navigation and Navigable Waters...

  5. Craft in America: A Journey to the Artists, Origins, and Work of American Craft

    ERIC Educational Resources Information Center

    SchoolArts: The Art Education Magazine for Teachers, 2007

    2007-01-01

    Baskets have been an integral part of everyday life in every civilization and every part of the world. This article traces the origin of basketmaking, features craft artist Mary Jackson, and discusses how to engage students in basketmaking using traditional and non-traditional materials.

  6. The Relationship between Item Parameters and Item Fit

    ERIC Educational Resources Information Center

    Dodeen, Hamzeh

    2004-01-01

    The effect of item parameters (discrimination, difficulty, and level of guessing) on the item-fit statistic was investigated using simulated dichotomous data. Nine tests were simulated using 1,000 persons, 50 items, three levels of item discrimination, three levels of item difficulty, and three levels of guessing. The item fit was estimated using…

  7. 48 CFR 852.214-72 - Alternate item(s).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Alternate item(s). 852.214-72 Section 852.214-72 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CLAUSES... Alternate item(s). As prescribed in 814.201-6(b)(2), insert the following provision: Alternate Item(s)...

  8. Learning Practices of Femininity through Gendered Craft Education in Finland

    ERIC Educational Resources Information Center

    Kokko, Sirpa

    2009-01-01

    This paper discusses the processes and practices that link crafts and gender in the upbringing and education of girls. The paper is based on a study conducted among female primary school trainee teachers in Finland. The data are comprised of their experiences with crafts as schoolgirls. The methods of the study were memory work and writing of…

  9. 46 CFR 117.200 - Survival craft-general.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Survival craft-general. 117.200 Section 117.200 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS LIFESAVING EQUIPMENT AND ARRANGEMENTS Number and Type of Survival Craft...

  10. 46 CFR 117.200 - Survival craft-general.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Survival craft-general. 117.200 Section 117.200 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS LIFESAVING EQUIPMENT AND ARRANGEMENTS Number and Type of Survival Craft...

  11. 46 CFR 117.200 - Survival craft-general.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-general. 117.200 Section 117.200 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS LIFESAVING EQUIPMENT AND ARRANGEMENTS Number and Type of Survival Craft...

  12. Students' Attitudes towards Craft and Technology in Iceland and Finland

    ERIC Educational Resources Information Center

    Thorsteinsson, Gísli; Ólafsson, Brynjar; Autio, Ossi

    2012-01-01

    Craft education in both Finland and Iceland originated over 140 years ago and was influenced by the Scandinavian Sloyd pedagogy. Since then, the subject has moved away from craft and towards technology, with the aim being to increase students' technological abilities. In the beginning, the subject largely focused on the students copying artefacts,…

  13. Craft Training in Russia: Theory and Practice of Development

    ERIC Educational Resources Information Center

    Romantsev, Gennadij M.; Efanov, Andrei V.; Moiseev, Andrei V.; Bychkova, Ekaterina Yu.; Karpova, Natalia P.; Tidemann, Bruno

    2016-01-01

    The relevance of the research topic is substantiated by the social commitment to the establishment of a system of craft training focused on training personnel for craft enterprises. The purpose of the article is to provide theoretical and methodological substantiation of the necessity to provide organizational and pedagogical foundations for the…

  14. Creating Chicago History: Making Outreach Craft Activities Meaningful

    ERIC Educational Resources Information Center

    Karp, Madeline

    2012-01-01

    When it comes to having a traveling outreach activity for a museum, a craft can seem like the perfect solution. It can seemingly be all things at once--educational, quick and fun. But, if poorly constructed, crafts can also have serious fallbacks. Using the Chicago History Museum and the Millennium Park Family Fun Festival as a case study, this…

  15. Craft-Art as a Basis for Human Activity

    ERIC Educational Resources Information Center

    Karppinen, Seija

    2008-01-01

    This article based on my doctoral thesis examines the Basic Arts Education system in Finland, focusing on Basic Crafts Education and its description through action concepts. The main task of the study was to create a concept model. In the first part of the study a concept map was created from the practice of Basic Crafts Education. The aim of the…

  16. 46 CFR 108.520 - Type of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Type of survival craft. 108.520 Section 108.520 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.520 Type of survival craft. (a) Each lifeboat must be a...

  17. The Hipster Librarian's Guide to Teen Craft Projects

    ERIC Educational Resources Information Center

    Coleman, Tina; Llanes, Peggie

    2008-01-01

    It's not your grandmother's crafting projects! Instead, hip librarians as well as their teen patrons can engage in the hottest new DIY way of life, recycling everything from discarded books to Altoids tins. Getting hands-on and making the coolest crafts can be a way to encourage teens' individuality and growing sense of self. Whether projects are…

  18. Searching the Soul: Veterans and Their Arts and Crafts

    ERIC Educational Resources Information Center

    Hasio, Cindy

    2011-01-01

    For military veterans suffering from the long-term trauma of warfare, arts and crafts become much more than the fabrication of relics; they can literally save the spirit. Dialogue and interaction between the veterans, volunteers, and staff are crucial to the success of veterans' arts and crafts program. The purpose of this research was threefold.…

  19. Development and Validation of the Job Crafting Scale

    ERIC Educational Resources Information Center

    Tims, Maria; Bakker, Arnold B.; Derks, Daantje

    2012-01-01

    We developed and validated a scale to measure job crafting behavior in three separate studies conducted in The Netherlands (total N=1181). Job crafting is defined as the self-initiated changes that employees make in their own job demands and job resources to attain and/or optimize their personal (work) goals. In Study 1 and 2 the Dutch job…

  20. Fait A La Main: A Source Book of Louisiana Crafts.

    ERIC Educational Resources Information Center

    Bergeron, Maida, Ed.

    The Louisiana Crafts Program is an economic development program that strives to stimulate several markets for Louisiana craftsmen. This publication is a directory of juried Louisiana craftsmen of various types; it is intended as a source book for anyone interested in handmade crafts. It is divided into two sections: "Folk Craftsmen" and…

  1. Output Devices, Computation, and the Future of Mathematical Crafts.

    ERIC Educational Resources Information Center

    Eisenberg, Michael

    2002-01-01

    The advent of powerful, affordable output devices offers the potential for a vastly expanded landscape of computationally-enriched mathematical craft activities in education. Craft activities have both intellectual and emotional affordances that are relatively lacking in "traditional" computer-based education. Describes three software applications…

  2. 46 CFR 108.525 - Survival craft number and arrangement.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Survival craft number and arrangement. 108.525 Section 108.525 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.525 Survival craft number and arrangement....

  3. 46 CFR 108.525 - Survival craft number and arrangement.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Survival craft number and arrangement. 108.525 Section 108.525 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.525 Survival craft number and arrangement....

  4. 46 CFR 108.520 - Type of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Type of survival craft. 108.520 Section 108.520 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.520 Type of survival craft. (a) Each lifeboat must be a...

  5. 46 CFR 108.520 - Type of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Type of survival craft. 108.520 Section 108.520 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.520 Type of survival craft. (a) Each lifeboat must be a...

  6. 46 CFR 108.530 - Stowage of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Stowage of survival craft. 108.530 Section 108.530 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.530 Stowage of survival craft. (a) General. Each...

  7. 46 CFR 108.530 - Stowage of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Stowage of survival craft. 108.530 Section 108.530 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.530 Stowage of survival craft. (a) General. Each...

  8. 46 CFR 108.520 - Type of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Type of survival craft. 108.520 Section 108.520 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.520 Type of survival craft. (a) Each lifeboat must be a...

  9. 46 CFR 108.530 - Stowage of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Stowage of survival craft. 108.530 Section 108.530 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.530 Stowage of survival craft. (a) General. Each...

  10. 46 CFR 108.525 - Survival craft number and arrangement.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Survival craft number and arrangement. 108.525 Section 108.525 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.525 Survival craft number and arrangement....

  11. 46 CFR 133.130 - Stowage of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... craft that weights 185 kilograms (407.8 pounds) or less, may require lifting of not more than 300... damage by fire and explosion, as far as practicable. (8) Each survival craft must not require lifting...) Each davit-launched liferaft must be stowed within reach of its lifting hook, unless some means...

  12. 46 CFR 133.130 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... craft that weights 185 kilograms (407.8 pounds) or less, may require lifting of not more than 300... damage by fire and explosion, as far as practicable. (8) Each survival craft must not require lifting...) Each davit-launched liferaft must be stowed within reach of its lifting hook, unless some means...

  13. Cloth Crafts of India: Cotton and Silk, Trade and History.

    ERIC Educational Resources Information Center

    Mueller, Peggy; Turkovich, Marilyn

    This resource suggests that to study India without experiencing the life of the people as represented through their folk craft traditions would be a hollow venture. History and geography are conveyed in the symbols and figures that decorate Indian crafts. Basic beliefs, ancient symbols, and religious traditions are conveyed in recurring visual…

  14. 33 CFR 146.120 - Manning of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Manning of survival craft. 146.120 Section 146.120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES OPERATIONS Manned OCS Facilities § 146.120 Manning of survival craft. The owner, the owner's agent, or...

  15. 33 CFR 146.120 - Manning of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Manning of survival craft. 146.120 Section 146.120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES OPERATIONS Manned OCS Facilities § 146.120 Manning of survival craft. The owner, the owner's agent, or...

  16. 33 CFR 146.120 - Manning of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Manning of survival craft. 146.120 Section 146.120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES OPERATIONS Manned OCS Facilities § 146.120 Manning of survival craft. The owner, the owner's agent, or...

  17. 33 CFR 146.120 - Manning of survival craft.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Manning of survival craft. 146.120 Section 146.120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES OPERATIONS Manned OCS Facilities § 146.120 Manning of survival craft. The owner, the owner's agent, or...

  18. 33 CFR 146.120 - Manning of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Manning of survival craft. 146.120 Section 146.120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OUTER CONTINENTAL SHELF ACTIVITIES OPERATIONS Manned OCS Facilities § 146.120 Manning of survival craft. The owner, the owner's agent, or...

  19. Craft Lessons: Teaching Writing K-8. Second Edition

    ERIC Educational Resources Information Center

    Fletcher, Ralph; Portalupi, JoAnn

    2007-01-01

    Since its publication in 1998 Craft Lessons has become a mainstay of writing teachers, both new and experienced. Practical lessons--each printed on one page--and the instructional language geared to three grade-level groupings: K-2, 3-4, and 5-8 are contained in this book. In the decade since Craft Lessons' publication the world has changed in…

  20. 32 CFR 700.872 - Ships and craft in drydock.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 5 2013-07-01 2013-07-01 false Ships and craft in drydock. 700.872 Section 700... Special Circumstances/ships in Naval Stations and Shipyards § 700.872 Ships and craft in drydock. (a) The commanding officer of a ship in drydock shall be responsible for effecting adequate closure, during...

  1. 32 CFR 700.872 - Ships and craft in drydock.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Ships and craft in drydock. 700.872 Section 700... Special Circumstances/ships in Naval Stations and Shipyards § 700.872 Ships and craft in drydock. (a) The commanding officer of a ship in drydock shall be responsible for effecting adequate closure, during...

  2. 32 CFR 700.872 - Ships and craft in drydock.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false Ships and craft in drydock. 700.872 Section 700... Special Circumstances/ships in Naval Stations and Shipyards § 700.872 Ships and craft in drydock. (a) The commanding officer of a ship in drydock shall be responsible for effecting adequate closure, during...

  3. Crafting usable knowledge for sustainable development

    PubMed Central

    2016-01-01

    This paper distills core lessons about how researchers (scientists, engineers, planners, etc.) interested in promoting sustainable development can increase the likelihood of producing usable knowledge. We draw the lessons from both practical experience in diverse contexts around the world and from scholarly advances in understanding the relationships between science and society. Many of these lessons will be familiar to those with experience in crafting knowledge to support action for sustainable development. However, few are included in the formal training of researchers. As a result, when scientists and engineers first venture out of the laboratory or library with the goal of linking their knowledge with action, the outcome has often been ineffectiveness and disillusionment. We therefore articulate here a core set of lessons that we believe should become part of the basic training for researchers interested in crafting usable knowledge for sustainable development. These lessons entail at least four things researchers should know, and four things they should do. The knowing lessons involve understanding the coproduction relationships through which knowledge making and decision making shape one another in social–environmental systems. We highlight the lessons that emerge from examining those coproduction relationships through the ICAP lens, viewing them from the perspectives of Innovation systems, Complex systems, Adaptive systems, and Political systems. The doing lessons involve improving the capacity of the research community to put its understanding of coproduction into practice. We highlight steps through which researchers can help build capacities for stakeholder collaboration, social learning, knowledge governance, and researcher training. PMID:27091979

  4. Crafting usable knowledge for sustainable development.

    PubMed

    Clark, William C; van Kerkhoff, Lorrae; Lebel, Louis; Gallopin, Gilberto C

    2016-04-26

    This paper distills core lessons about how researchers (scientists, engineers, planners, etc.) interested in promoting sustainable development can increase the likelihood of producing usable knowledge. We draw the lessons from both practical experience in diverse contexts around the world and from scholarly advances in understanding the relationships between science and society. Many of these lessons will be familiar to those with experience in crafting knowledge to support action for sustainable development. However, few are included in the formal training of researchers. As a result, when scientists and engineers first venture out of the laboratory or library with the goal of linking their knowledge with action, the outcome has often been ineffectiveness and disillusionment. We therefore articulate here a core set of lessons that we believe should become part of the basic training for researchers interested in crafting usable knowledge for sustainable development. These lessons entail at least four things researchers should know, and four things they should do. The knowing lessons involve understanding the coproduction relationships through which knowledge making and decision making shape one another in social-environmental systems. We highlight the lessons that emerge from examining those coproduction relationships through the ICAP lens, viewing them from the perspectives of Innovation systems, Complex systems, Adaptive systems, and Political systems. The doing lessons involve improving the capacity of the research community to put its understanding of coproduction into practice. We highlight steps through which researchers can help build capacities for stakeholder collaboration, social learning, knowledge governance, and researcher training.

  5. Organists and organ music composers.

    PubMed

    Foerch, Christian; Hennerici, Michael G

    2015-01-01

    Clinical case reports of patients with exceptional musical talent and education provide clues as to how the brain processes musical ability and aptitude. In this chapter, selected examples from famous and unknown organ players/composers are presented to demonstrate the complexity of modified musical performances as well as the capacities of the brain to preserve artistic abilities: both authors are active organists and academic neurologists with strong clinical experience, practice, and knowledge about the challenges to play such an outstanding instrument and share their interest to explore potentially instrument-related phenomena of brain modulation in specific transient or permanent impairments. We concentrate on the sites of lesions, suggested pathophysiology, separate positive (e.g., seizures, visual or auditory hallucinations, or synesthesia [an involuntary perception produced by stimulation of another sense]) and negative phenomena (e.g., amusia, aphasia, neglect, or sensory-motor deficits) and particularly address aspects of recent concepts of temporary and permanent network disorders.

  6. Organists and organ music composers.

    PubMed

    Foerch, Christian; Hennerici, Michael G

    2015-01-01

    Clinical case reports of patients with exceptional musical talent and education provide clues as to how the brain processes musical ability and aptitude. In this chapter, selected examples from famous and unknown organ players/composers are presented to demonstrate the complexity of modified musical performances as well as the capacities of the brain to preserve artistic abilities: both authors are active organists and academic neurologists with strong clinical experience, practice, and knowledge about the challenges to play such an outstanding instrument and share their interest to explore potentially instrument-related phenomena of brain modulation in specific transient or permanent impairments. We concentrate on the sites of lesions, suggested pathophysiology, separate positive (e.g., seizures, visual or auditory hallucinations, or synesthesia [an involuntary perception produced by stimulation of another sense]) and negative phenomena (e.g., amusia, aphasia, neglect, or sensory-motor deficits) and particularly address aspects of recent concepts of temporary and permanent network disorders. PMID:25684298

  7. Composing Music with Complex Networks

    NASA Astrophysics Data System (ADS)

    Liu, Xiaofan; Tse, Chi K.; Small, Michael

    In this paper we study the network structure in music and attempt to compose music artificially. Networks are constructed with nodes and edges corresponding to musical notes and their co-occurrences. We analyze sample compositions from Bach, Mozart, Chopin, as well as other types of music including Chinese pop music. We observe remarkably similar properties in all networks constructed from the selected compositions. Power-law exponents of degree distributions, mean degrees, clustering coefficients, mean geodesic distances, etc. are reported. With the network constructed, music can be created by using a biased random walk algorithm, which begins with a randomly chosen note and selects the subsequent notes according to a simple set of rules that compares the weights of the edges, weights of the nodes, and/or the degrees of nodes. The newly created music from complex networks will be played in the presentation.

  8. 32 CFR 700.406 - Naval Vessel Register, classification of naval craft, and status of ships and service craft.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 5 2011-07-01 2011-07-01 false Naval Vessel Register, classification of naval... STATES NAVY REGULATIONS AND OFFICIAL RECORDS The Chief of Naval Operations § 700.406 Naval Vessel Register, classification of naval craft, and status of ships and service craft. (a) The Chief of...

  9. Unknown toxic exposures. Arts and crafts materials.

    PubMed

    Grabo, T N

    1997-03-01

    1. Arts and crafts material containing toxic chemicals have been found to be hazardous to human health. 2. Artists/craftspersons, who also may be employed in industry, often are unaware or not adequately informed about the toxic nature of many art products. 3. The occupational health nurse is in a critical position to identify and monitor the worker exposed to toxic chemicals both in the workplace and at home/art studio. 4. Education about hazardous substances can prevent illness or injury. With expertise in public health, occupational health nurses are in a key position to provide community education about the dangers of toxic art materials to the general public and the health care community. PMID:9146113

  10. 47 CFR 80.223 - Special requirements for survival craft stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Special requirements for survival craft... requirements for survival craft stations. (a) Survival craft stations capable of transmitting on: (1) 2182 kHz... operate with A3E or A3N emission. (b) Survival craft stations must be able to receive the frequency...

  11. 46 CFR 108.540 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft muster and embarkation arrangements. 108... OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.540 Survival craft muster and... craft muster station and embarkation station for a survival craft which is boarded before it is...

  12. Item and relational processing in young and older adults.

    PubMed

    Fisher, L M; McDowd, J M

    1993-03-01

    The item and relational information framework of memory provided a methodology for an analytical approach to age differences in encoding and retrieval processes. Subjects were given related or unrelated words to sort or rate for pleasantness. Young adults performed better than older adults in free recall, but older adults were able to use both item and relational information as well as young adults. In a second experiment, subjects also sorted or rated a list composed of different numbers of category items. The pattern of free recall and cued recall scores indicated that item and relational information affected the memory performance of both age groups in a similar fashion. By examining memory in terms of item and relational information, it appears that older adults do not have difficulty combining two types of target information during encoding and that the information assists in recall of target items. PMID:8473699

  13. 46 CFR 117.130 - Stowage of survival craft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently... not as deep as the length of the painter; (2) Stowed so that when the vessel sinks the survival...

  14. 46 CFR 117.130 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently... not as deep as the length of the painter; (2) Stowed so that when the vessel sinks the survival...

  15. 46 CFR 117.130 - Stowage of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently... not as deep as the length of the painter; (2) Stowed so that when the vessel sinks the survival...

  16. 46 CFR 117.130 - Stowage of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently... not as deep as the length of the painter; (2) Stowed so that when the vessel sinks the survival...

  17. 46 CFR 117.130 - Stowage of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) Each survival craft must be: (1) Secured to the vessel by a painter with a float-free link permanently... not as deep as the length of the painter; (2) Stowed so that when the vessel sinks the survival...

  18. VIEW LOOKING EAST AT PLEASURE CRAFTS ENTERING THE NAVIGATION LOCK. ...

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

    VIEW LOOKING EAST AT PLEASURE CRAFTS ENTERING THE NAVIGATION LOCK. - Wilson Dam & Hydroelectric Plant, Navigation Lock, Spanning Tennessee River at Wilson Dam Road (Route 133), Muscle Shoals, Colbert County, AL

  19. 46 CFR 28.310 - Launching of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FISHING INDUSTRY VESSELS Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of... Operate With More Than 16 Individuals on Board § 28.310 Launching of survival craft. A gate or...

  20. 46 CFR 28.310 - Launching of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FISHING INDUSTRY VESSELS Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of... Operate With More Than 16 Individuals on Board § 28.310 Launching of survival craft. A gate or...

  1. 46 CFR 28.310 - Launching of survival craft.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FISHING INDUSTRY VESSELS Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of... Operate With More Than 16 Individuals on Board § 28.310 Launching of survival craft. A gate or...

  2. 46 CFR 28.310 - Launching of survival craft.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... FISHING INDUSTRY VESSELS Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of... Operate With More Than 16 Individuals on Board § 28.310 Launching of survival craft. A gate or...

  3. 46 CFR 28.310 - Launching of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FISHING INDUSTRY VESSELS Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of... Operate With More Than 16 Individuals on Board § 28.310 Launching of survival craft. A gate or...

  4. Item Writer Judgments of Item Difficulty versus Actual Item Difficulty: A Case Study

    ERIC Educational Resources Information Center

    Sydorenko, Tetyana

    2011-01-01

    This study investigates how accurate one item writer can be on item difficulty estimates and whether factors affecting item writer judgments correspond to predictors of actual item difficulty. The items were based on conversational dialogs (presented as videos online) that focus on pragmatic functions. Thirty-five 2nd-, 3rd-, and 4th-year learners…

  5. The Role of Item Models in Automatic Item Generation

    ERIC Educational Resources Information Center

    Gierl, Mark J.; Lai, Hollis

    2012-01-01

    Automatic item generation represents a relatively new but rapidly evolving research area where cognitive and psychometric theories are used to produce tests that include items generated using computer technology. Automatic item generation requires two steps. First, test development specialists create item models, which are comparable to templates…

  6. Australian Item Bank Program: Handbook for Science Item Bank.

    ERIC Educational Resources Information Center

    Australian Council for Educational Research, Hawthorn.

    This handbook is designed to assist teachers in using the Science Item Bank to construct diagnostic tests and end-of-course achievement tests. The item bank consists of over 2,800 multiple-choice items, and teachers are encouraged to supplement this source of test items with other forms of test questions. Key answers to these questions are arrived…

  7. Item Information and Discrimination Functions for Trinary PCM Items.

    ERIC Educational Resources Information Center

    Akkermans, Wies; Muraki, Eiji

    1997-01-01

    For trinary partial credit items, the shape of the item information and item discrimination functions is examined in relation to the item parameters. Conditions under which these functions are unimodal and bimodal are discussed, and the locations and values of maxima are derived. Practical relevance of the results is discussed. (SLD)

  8. The composing process in technical communication

    NASA Technical Reports Server (NTRS)

    Masse, R. E.

    1981-01-01

    The theory and application of the composing process in technical communications is addressed. The composing process of engineers, some implications for composing research for the teaching and research of technical communication, and an interpretation of the processes as creative experience are also discussed. Two areas of technical communications summarized concern: the rhetorical features of technical communications, and the theoretical background for a process-based view, a problem-solving approach to technical writing.

  9. Item Banking with Embedded Standards

    ERIC Educational Resources Information Center

    MacCann, Robert G.; Stanley, Gordon

    2009-01-01

    An item banking method that does not use Item Response Theory (IRT) is described. This method provides a comparable grading system across schools that would be suitable for low-stakes testing. It uses the Angoff standard-setting method to obtain item ratings that are stored with each item. An example of such a grading system is given, showing how…

  10. Reading Current Events Items.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    People who live in a democracy should be well informed of local, state, national, and international happenings. Students should become curious about news items and relate current happenings to the personal self. They must possess skills in word recognition and in diverse kinds of comprehension since reading is an important way to glean current…

  11. Reconfiguration and Control of Non-Equal Mass Three-Craft Coulomb Formation

    NASA Astrophysics Data System (ADS)

    Ting, Wang; Guangqing, Xia; Nan, Zhao

    2016-03-01

    The paper studied reconfiguration of Coulomb formation from three-craft system to four-craft system. Assumed that three-craft Coulomb system already formed a triangle configuration, then, the fourth Coulomb craft is scheduled to join the existing system so as to form a new static configuration. New possible configurations such as quadrilateral in 2-dimension and tetrahedron in 3-dimension for four-craft Coulomb formation are discussed in the paper. The processing of reconfiguration will not change the original origin and triangle formation. Through the Particle Swarm Optimization (PSO) algorithm, the mass, the charge and the position of the fourth Coulomb craft can be calculated for these configurations.

  12. Examining Differential Item Functions of Different Item Ordered Test Forms According to Item Difficulty Levels

    ERIC Educational Resources Information Center

    Çokluk, Ömay; Gül, Emrah; Dogan-Gül, Çilem

    2016-01-01

    The study aims to examine whether differential item function is displayed in three different test forms that have item orders of random and sequential versions (easy-to-hard and hard-to-easy), based on Classical Test Theory (CTT) and Item Response Theory (IRT) methods and bearing item difficulty levels in mind. In the correlational research, the…

  13. Children Composing and the Tonal Idiom

    ERIC Educational Resources Information Center

    Roels, Johanna Maria; Van Petegem, Peter

    2016-01-01

    Existing studies have demonstrated how children compose, experiment and use their imagination within the conventions of the tonal idiom with functional harmony. However, one area of research that has hardly been explored is how tonality emerges in the compositions of children who compose by transforming their own non-musical ideas, such as their…

  14. A Virtual Composer in Every Classroom

    ERIC Educational Resources Information Center

    Hoffman, Adria R.; Carter, Bruce A.

    2013-01-01

    Previous generations applauded grant-funded programs that brought living composers into the lives of K-12 music students. The current economic climate, however, limits opportunities similar to those enjoyed in the past. We designed a virtual composer-in-residence experience that uses technology to overcome the barriers of funding limitations and…

  15. From concepts to lexical items.

    PubMed

    Bierwisch, M; Schreuder, R

    1992-03-01

    In this paper we address the question how in language production conceptual structures are mapped onto lexical items. First we describe the lexical system in a fairly abstract way. Such a system consists of, among other things, a fixed set of basic lexical entries characterized by four groups of information: phonetic form, grammatical features, argument structure, and semantic form. A crucial assumption of the paper is that the meaning in a lexical entry has a complex internal structure composed of more primitive elements (decomposition). Some aspects of argument structure and semantic form and their interaction are discussed with respect to the issue of synonymy. We propose two different mappings involved in lexical access. One maps conceptual structures to semantic forms, and the other maps semantic forms to conceptual structures. Both mappings are context dependent and are many-to-many mappings. We present an elaboration of Levelt's (1989) model in which these processes interact with the grammatical encoder and the mental lexicon. Then we address the consequences of decomposition for processing models, especially the nature of the input of lexical access and the time course. Processing models that use the activation metaphor may have difficulties accounting for certain phenomena where a certain lemma triggers not one, but two or more word forms that have to be produced with other word forms in between.

  16. Research on the Structure Transformation of Landing Craft

    NASA Astrophysics Data System (ADS)

    Su, Linfang; Liang, Xiao; Li, Zhibin

    With the development of naval ship, many loading crafts with small displacement are replaced. However, it can be reused in coastline and multi-islands areas by improving carry capacity because the retired ships have excellent performance and unique construction. Therefore, how to transform a loading ship with small displacement into a civil carrier with large capacity was discussed. A three-dimensional ship model was established in MAXSURF, and the idealistic transformed model could be obtained by static stability calculation. Then, the model was verified by IMO regulation in stability at large angles of inclination. The total longitudinal flexural strength of the craft in sagging and hogging condition and the local strength were calculated and tested in detailed. The results show that to increase the principal dimensions of the landing craft can improve the carrying capacity successfully, which is an economic, convenient and feasible approach and can provide reference for the transformation and reutilization of the retired ships.

  17. Experimental Investigation of a Wing-in-Ground Effect Craft

    PubMed Central

    Tofa, M. Mobassher; Ahmed, Yasser M.; Jamei, Saeed; Priyanto, Agoes; Rahimuddin

    2014-01-01

    The aerodynamic characteristics of the wing-in-ground effect (WIG) craft model that has a noble configuration of a compound wing was experimentally investigated and Universiti Teknologi Malaysia (UTM) wind tunnel with and without endplates. Lift and drag forces, pitching moment coefficients, and the centre of pressure were measured with respect to the ground clearance and the wing angle of attack. The ground effect and the existence of the endplates increase the wing lift-to-drag ratio at low ground clearance. The results of this research work show new proposed design of the WIG craft with compound wing and endplates, which can clearly increase the aerodynamic efficiency without compromising the longitudinal stability. The use of WIG craft is representing an ambitious technology that will help in reducing time, effort, and money of the conventional marine transportation in the future. PMID:24701170

  18. Experimental investigation of a wing-in-ground effect craft.

    PubMed

    Tofa, M Mobassher; Maimun, Adi; Ahmed, Yasser M; Jamei, Saeed; Priyanto, Agoes; Rahimuddin

    2014-01-01

    The aerodynamic characteristics of the wing-in-ground effect (WIG) craft model that has a noble configuration of a compound wing was experimentally investigated and Universiti Teknologi Malaysia (UTM) wind tunnel with and without endplates. Lift and drag forces, pitching moment coefficients, and the centre of pressure were measured with respect to the ground clearance and the wing angle of attack. The ground effect and the existence of the endplates increase the wing lift-to-drag ratio at low ground clearance. The results of this research work show new proposed design of the WIG craft with compound wing and endplates, which can clearly increase the aerodynamic efficiency without compromising the longitudinal stability. The use of WIG craft is representing an ambitious technology that will help in reducing time, effort, and money of the conventional marine transportation in the future. PMID:24701170

  19. Physics and Technological Training in Bulgarian Forge Craft

    NASA Astrophysics Data System (ADS)

    Petkova, Petya N.; Velcheva, Keranka G.

    2010-01-01

    The contemporary world regenerates and preserves the traditions of decorative—applied art and the national crafts. This brings up young generation and helps them to uncover the sources of national culture. In the commonly educational system the technological training realizes succession of new methods for national and applied art. The aim is examination of the national crafts as technological processes for cultivation of different metal constructions. There are enforced physical laws here. Seven basic groups of forging methods consider in Bulgarian tradition craft as heat treatment, plastic deformation and applying of different tensions. This gives information about morphology of construction after applying of stress, enlarging or decreasing of the linear sizes, structure change and the change of physical and mechanical properties.

  20. Detail in architecture: Between arts & crafts

    NASA Astrophysics Data System (ADS)

    Dulencin, Juraj

    2016-06-01

    Architectural detail represents an important part of architecture. Not only can it be used as an identifier of a specific building but at the same time enhances the experience of the realized project. Within it lie the signs of a great architect and clues to understanding his or her way of thinking. It is therefore the central topic of a seminar offered to architecture students at the Brno University of Technology. During the course of the semester-long class the students acquaint themselves with atypical architectural details of domestic and international architects by learning to read them, understand them and subsequently draw them by creating architectural blueprints. In other words, by general analysis of a detail the students learn theoretical thinking of its architect who, depending on the nature of the design, had to incorporate a variety of techniques and crafts. Students apply this analytical part to their own architectural detail design. The methodology of the seminar consists of experiential learning by project management and is complemented by a series of lectures discussing a diversity of details as well as materials and technologies required to implement it. The architectural detail design is also part of students' bachelors thesis, therefore, the realistic nature of their blueprints can be verified in the production process of its physical counterpart. Based on their own documentation the students choose the most suitable manufacturing process whether it is supplied by a specific technology or a craftsman. Students actively participate in the production and correct their design proposals in real scale with the actual material. A student, as a future architect, stands somewhere between a client and an artisan, materializes his or her idea and adjusts the manufacturing process so that the final detail fulfills aesthetic consistency and is in harmony with its initial concept. One of the very important aspects of the design is its economic cost, an

  1. 46 CFR 108.540 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.540 Survival craft muster and... over the edge of the deck; and (2) Safely disembarked after a drill in the case of a survival craft...

  2. 46 CFR 108.540 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.540 Survival craft muster and... over the edge of the deck; and (2) Safely disembarked after a drill in the case of a survival craft...

  3. 46 CFR 108.540 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.540 Survival craft muster and... over the edge of the deck; and (2) Safely disembarked after a drill in the case of a survival craft...

  4. 46 CFR 199.245 - Survival craft embarkation and launching arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... liferaft must be arranged to be rapidly boarded by its full complement of persons. (b) All survival craft... survival crafts' full complement of persons and equipment within a period of 30 minutes from the time...

  5. Component Identification and Item Difficulty of Raven's Matrices Items.

    ERIC Educational Resources Information Center

    Green, Kathy E.; Kluever, Raymond C.

    Item components that might contribute to the difficulty of items on the Raven Colored Progressive Matrices (CPM) and the Standard Progressive Matrices (SPM) were studied. Subjects providing responses to CPM items were 269 children aged 2 years 9 months to 11 years 8 months, most of whom were referred for testing as potentially gifted. A second…

  6. Real and Artificial Differential Item Functioning in Polytomous Items

    ERIC Educational Resources Information Center

    Andrich, David; Hagquist, Curt

    2015-01-01

    Differential item functioning (DIF) for an item between two groups is present if, for the same person location on a variable, persons from different groups have different expected values for their responses. Applying only to dichotomously scored items in the popular Mantel-Haenszel (MH) method for detecting DIF in which persons are classified by…

  7. Learning Crafts as Practices of Masculinity. Finnish Male Trainee Teachers' Reflections and Experiences

    ERIC Educational Resources Information Center

    Kokko, Sirpa

    2012-01-01

    Craft education in Finland has long gendered traditions that effect the present situation. The aim of this paper is to analyse the processes of learning the interlinking of crafts and gender. The analysis concentrates on male trainee teachers' experiences of craft education in comprehensive schools in Finland. Data were collected through memory…

  8. 46 CFR 199.220 - Survival craft and rescue boat embarkation arrangements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Survival craft and rescue boat embarkation arrangements... Passenger Vessels § 199.220 Survival craft and rescue boat embarkation arrangements. (a) Survival craft... rescue boat must be able to be boarded and launched directly from the stowed position with the number...

  9. 46 CFR 199.220 - Survival craft and rescue boat embarkation arrangements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Survival craft and rescue boat embarkation arrangements... Passenger Vessels § 199.220 Survival craft and rescue boat embarkation arrangements. (a) Survival craft... rescue boat must be able to be boarded and launched directly from the stowed position with the number...

  10. 46 CFR 199.220 - Survival craft and rescue boat embarkation arrangements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Survival craft and rescue boat embarkation arrangements... Passenger Vessels § 199.220 Survival craft and rescue boat embarkation arrangements. (a) Survival craft... rescue boat must be able to be boarded and launched directly from the stowed position with the number...

  11. 46 CFR 199.220 - Survival craft and rescue boat embarkation arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft and rescue boat embarkation arrangements... Passenger Vessels § 199.220 Survival craft and rescue boat embarkation arrangements. (a) Survival craft... rescue boat must be able to be boarded and launched directly from the stowed position with the number...

  12. 46 CFR 199.220 - Survival craft and rescue boat embarkation arrangements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Survival craft and rescue boat embarkation arrangements... Passenger Vessels § 199.220 Survival craft and rescue boat embarkation arrangements. (a) Survival craft... rescue boat must be able to be boarded and launched directly from the stowed position with the number...

  13. 46 CFR 11.821 - High-speed craft type-rating.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 1 2014-10-01 2014-10-01 false High-speed craft type-rating. 11.821 Section 11.821... OFFICER ENDORSEMENTS Registration of Staff Officers and Miscellaneous Endorsements § 11.821 High-speed... Speed Craft (HSC Code). (b) To qualify for a high-speed craft type-rating endorsement (TRE)...

  14. 47 CFR 80.271 - Technical requirements for portable survival craft radiotelephone transceivers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... craft radiotelephone transceivers. 80.271 Section 80.271 Telecommunication FEDERAL COMMUNICATIONS... Authorization for Compulsory Ships § 80.271 Technical requirements for portable survival craft radiotelephone transceivers. (a) Portable survival craft radiotelephone transceivers must comply with the following: (1)...

  15. 33 CFR 149.313 - How must survival craft be arranged?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Equipment Manned Deepwater Port Requirements § 149.313 How must survival craft be arranged? The operator must arrange survival craft so that they meet the requirements of 46 CFR 108.525 (a) and § 108.530 and... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false How must survival craft...

  16. Absolutely Write! Teaching the Craft Elements of Writing. Bill Harp Professional Teachers Library.

    ERIC Educational Resources Information Center

    Thomason, Tommy; York, Carol

    This book discusses basic craft elements of writing, illustrates from adult and children's literature what constitutes an engaging passage of description, and then illustrates how that craft can be taught in a workshop environment. In addition, this book includes involvement experiences that help teachers experience these craft elements. After an…

  17. Malleable Thought: The Role of Craft Thinking in Practice-Led Graphic Design

    ERIC Educational Resources Information Center

    Ings, Welby

    2015-01-01

    This article considers the potential of craft processes as creative engagements in graphic design research. It initially discusses the uneasy history of craft within the discipline, then draws upon case studies undertaken by three established designers who, in their postgraduate theses, engaged with craft as a process of thinking. In doing so, the…

  18. The Future of Item Analysis.

    ERIC Educational Resources Information Center

    Wainer, Howard

    1989-01-01

    This paper reviews the role of the item in test construction, and suggests some new methods of item analysis. A look at dynamic, graphical item analysis is provided that uses the advantages of modern, high-speed, highly interactive computing. Several illustrations are provided. (Author/TJH)

  19. Crafting Creative Nonfiction: From Close Reading to Close Writing

    ERIC Educational Resources Information Center

    Dollins, Cynthia A.

    2016-01-01

    A process writing project in a third-grade classroom explored the idea of using nonfiction mentor texts to assist students in writing their own creative informational texts about animals. By looking at author craft and structure during close reading activities with nonfiction Twin Texts, students were taught how to emulate these techniques in…

  20. "Crafts and Technology" and "Technical Education" in Austria

    ERIC Educational Resources Information Center

    Seiter, Josef

    2009-01-01

    In Austria, the syllabus for "Technisches Werken/Crafts and Technology" for all types of school in general education was issued more than 30 years ago. The authors believed that it might lay the foundations for technical literacy. The paper is about how the situation of the subject and, with it, technical education has developed since then in…

  1. Crafts, Boys, Ernest Thompson Seton, and the Woodcraft Movement

    ERIC Educational Resources Information Center

    Chalmers, F. Graeme; Dancer, Andrea A.

    2008-01-01

    This article examines early influences on art education for boys (Chalmers & Dancer, 2007) in areas traditionally labeled as crafts. Under review is the work of Ernest Thompson Seton, artist, naturalist, storyteller, author, philosopher, crusader for and supporter of indigenous American Indian ways of knowing, and a co-founder of the Boy Scouts of…

  2. 46 CFR 199.130 - Stowage of survival craft.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... with the embarkation and operation of any other survival craft or rescue boat at any other launching... liferaft. (7) Each liferaft or group of liferafts must be arranged for float-free launching. The... the sinking vessel. A hydrostatic release unit used in a float-free arrangement must be approved...

  3. Creative Arts and Crafts for Children with Visual Handicaps.

    ERIC Educational Resources Information Center

    Sykes, Kim C.; And Others

    This teaching guide gives instructions for 23 creative art or craft projects thought to be appropriate for use with visually handicapped children. Usually included for each project are the educational objective, materials and equipment needed, procedure, possible variations, and photographs. The following types of activity are recommended: tempera…

  4. Reading the Writer's Craft: The Hemingway Short Stories

    ERIC Educational Resources Information Center

    Garrigues, Lisa

    2004-01-01

    The high school students who spent five weeks studying the style and craft of Ernest Hemingway experienced the power and plus points of apprenticeships. Several assignments that helped the high school juniors to analyze Hemingway's work on short stories and learn from this master craftsman are presented.

  5. Arts and Crafts for Use with Mentally Retarded Students.

    ERIC Educational Resources Information Center

    Child, Toni, Ed.

    GRADES OR AGES: Mentally retarded children of any age. SUBJECT MATTER: Arts and crafts. ORGANIZATION AND PHYSICAL APPEARANCE: The guide is divided into sections according to the material to be used. Section headings are: Paper, Fabrics, Wood, Metal, Nature, Miscellaneous, and Painting. Each section is laid out in three parallel columns, one each…

  6. Forum: Crafting the Introductory Course in Religious Studies

    ERIC Educational Resources Information Center

    McCutcheon, Russell T.; Hollander, Aaron T.; Durdin, Andrew F.; Gardner, Kelli A.; Miller, Adam T.; Crews, Emily D.

    2016-01-01

    This series of short essays considers the complex choices and decision-making processes of instructors preparing to teach, and continuing to teach, introductory courses in religious studies. In a paper originally presented in the University of Chicago's "The Craft of Teaching in the Academic Study of Religion" series, Russell McCutcheon…

  7. The Craft, Practice, and Possibility of Poetry in Educational Research.

    ERIC Educational Resources Information Center

    Cahnmann, Melisa

    2003-01-01

    Focuses on poetry as a method of discovery in educational research, examining specific techniques of poetic craft that can help increase the value and impact of qualitative data collection, analysis, and representation. Presents examples of poetic technique from research, discussing the use of poetry as a means for educational scholarship to…

  8. Exploring Visual Arts and Crafts Careers. A Student Guidebook.

    ERIC Educational Resources Information Center

    Dubman, Shelia; And Others

    One of six student guidebooks in a series of 11 arts and humanities career exploration guides for grade 7-12 teachers, counselors, and students, this student book on exploration of visual arts and crafts careers presents information on specific occupations in seven different career areas: Visual communications, product design, environmental…

  9. The Craft of Public Scholarship in Land-Grant Education

    ERIC Educational Resources Information Center

    Peters, Scott J.; Jordan, Nicholas R.; Alter, Theodore R.; Bridger, Jeffrey C.

    2003-01-01

    The emerging movement to deepen and expand higher education's civic mission and work is calling on scholars to enter the public realm and become actively engaged in civic life. To heed the call, scholars will need to embrace and pursue a view of scholarship as a public rather than a private craft, one that brings them into public space and…

  10. Historic Crafts and Skills. Instructor Manual. Historic Skills Series.

    ERIC Educational Resources Information Center

    Cooper, Jim

    Designed for classroom teachers and youth leaders, this self-contained manual contains classroom tested background information, lesson plans, activities, class exercises, tests, suggested visual aids, and references for teaching basic historic crafts and skills to junior high and senior high school students. An introductory section briefly…

  11. Classroom Teachers' Craft Knowledge of Their Inclusive Practice

    ERIC Educational Resources Information Center

    Black-Hawkins, Kristine; Florian, Lani

    2012-01-01

    Whilst recent decades have seen significant progress in research on inclusive education, many teachers still feel that the research literature does not fully address their professional concerns about how to enact a policy of inclusion in their classrooms. To help to bridge this gap, we drew on the concept of craft knowledge to undertake a detailed…

  12. Hungarian Folk Arts and Crafts. Educational Curriculum Kit 6.

    ERIC Educational Resources Information Center

    Boros-Kazai, Andrew

    This booklet provides a brief introduction to Hungarian arts and crafts. A discussion of the historical development and characteristics of Hungarian folk art supplies the background for a section in which regional styles of Hungarian folk art are described (Transdanubia, the Highlands of northern Hungary, Transylvania, and the Great Hungarian…

  13. 46 CFR 199.230 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Stowage of survival craft. 199.230 Section 199.230 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS... is at least 1.5 times the length of the lifeboat forward of the vessel's propeller. (b) The...

  14. Science Crafts for Kids: 50 Fantastic Things To Invent & Create.

    ERIC Educational Resources Information Center

    Diehn, Gwen; Krautwurst, Terry

    This resource book provides 48 science crafts that involve children in creative and inventive learning experiences. The opening chapter focuses on the construction of a science log that will be used in the colorfully illustrated activities that follow. Four broad topics provide the organization for the text: (1) Earth; (2) Air; (3) Water; and (4)…

  15. 46 CFR 199.130 - Stowage of survival craft.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... explosion, as far as practicable; and (7) So as not to require lifting from its stowed position in order to... stowed position to its embarkation position; or (ii) A survival craft that weights 185 kilograms (407.8...-launched liferaft must be stowed within reach of its lifting hook, unless some means of transfer...

  16. 46 CFR 199.130 - Stowage of survival craft.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... explosion, as far as practicable; and (7) So as not to require lifting from its stowed position in order to... stowed position to its embarkation position; or (ii) A survival craft that weights 185 kilograms (407.8...-launched liferaft must be stowed within reach of its lifting hook, unless some means of transfer...

  17. Secondary School Design: Designing for Art and Crafts.

    ERIC Educational Resources Information Center

    Department of Education and Science, London (England).

    Some aspects of design common to most studios are discussed. A number of different art and craft processes are described, with the requirements in terms of equipment, storage, and expected use. Discussion is included of examples of planning arrangements of individual studios grouped into three categories--(1) general, multi-purpose studios, (2)…

  18. Establishing worker identity: a study of people in craft work.

    PubMed

    Dickie, Virginia Allen

    2003-01-01

    Having a work-related identity is central to being an adult in America. Going to work and engaging in prescribed work behaviors in the workplace is the usual or typical way that adults achieve worker identities. The purpose of this study, developed from an ethnography of people who make crafts at home and sell their work at craft fairs, was to examine how worker identity is constructed when individuals do not have the external markers of a socially identified job and workplace. I used participant observation of craft fairs and other craft venues, and interviews of people who do this work, as major sources of data. Results of the analysis of the data related to worker identity demonstrated that these crafters followed basic steps, or rules, to achieve such a worker identity. These rules, some for work at home and some for other social contexts, encompassed complex behaviors learned through the process of doing the work as well as from other crafters. The conclusions of the study are first, that individual and social identity formation as a worker involves complex processes for which rules and guidelines do exist. Second, these rules are often discovered through the process of doing the work. Third, the meaning of work and the individual and social identities of being a worker are individual, and finally, knowledge of worker identity formation is gained through the study of both those who successfully achieve such an identity and those who do not. PMID:12785663

  19. The Friedel-Crafts Reaction - A Sixth Form Project

    ERIC Educational Resources Information Center

    Hodson, D.

    1973-01-01

    Suggests that the Friedel-Crafts reaction, used for synthesizing a wide range of aromatic compounds, is an ideal vehicle for extended senior high school project work in chemistry. Provides a theoretical discussion of the reaction, suggests a number of suitable investigations, and outlines the experimental details. (JR)

  20. Teaching Tips: Connecting Reading and Writing through Author's Craft

    ERIC Educational Resources Information Center

    Rickards, Debbie; Hawes, Shirl

    2006-01-01

    Teachers can link the isolated components of a balanced literacy program by helping students make focused connections in reading and writing throughout the day. The authors share how two teachers made such connections through components of author's craft. They conclude with an extensive list of minilesson topics designed to improve students'…

  1. Crafts as memory triggers in reminiscence: a case study of older women with dementia.

    PubMed

    Pöllänen, Sinikka Hannele; Hirsimäki, Reetta Marja

    2014-10-01

    This case study explored the benefits of crafts as memory triggers in reminiscence sessions with older women in residential care who had severe symptoms of dementia and had enjoyed crafting as a leisure activity during their lifetime. Three structured reminiscence sessions, involving different kinds of handicrafts, craft material, and craft tools, were used to trigger memories and offer multisensory stimuli. Thematization, quantification, and theory-based reasoning were employed for content analysis. Multisensory triggers activated nonverbal and verbal reactions, sustaining attention and prompting interaction and nonverbal communication. The most interesting triggers stimulated recall of forgotten, pleasing craft experiences. PMID:25180472

  2. The effects of item familiarity on the neural correlates of successful associative memory encoding.

    PubMed

    Dennis, Nancy A; Turney, Indira C; Webb, Christina E; Overman, Amy A

    2015-12-01

    Associative memory is considered to be resource-demanding, requiring individuals to learn individual items and the specific relationships between those items. Previous research has shown that prior studying of items aids in associative memory for pairs composed of those same items, as compared to pairs of items that have not been prelearned (e.g., Kilb & Naveh-Benjamin, 2011). In the present study, we sought to elucidate the neural correlates mediating this memory facilitation. After being trained on individual items, participants were scanned while encoding item pairs composed of items from the pretrained phase (familiarized-item pairs) and pairs whose items had not been previously learned (unfamiliarized-item pairs). Consistent with previous findings, the overall subsequent recollection showed the engagement of bilateral parahippocampal gyrus (PHG) and hippocampus, when compared to subsequent forgetting. However, a direct comparison between familiarized- and unfamiliarized-item pairs showed that subsequently recollected familiarized-item pairs were associated with decreased activity across much of the encoding network, including bilateral PHG, hippocampus, prefrontal cortex, and regions associated with item-specific processing within occipital cortex. Increased activity for familiarized-item pairs was found in a more limited set of regions, including bilateral parietal cortex, which has been associated with the formation of novel associations. Additionally, activity in the right parietal cortex correlated with associative memory success in the familiarized condition. Taken together, these results suggest that prior exposure to items can reduce the demands incurred on neural processing throughout the associative encoding network and can enhance associative memory performance by focusing resources within regions supporting the formation of associative links.

  3. Rectenna composed of a circular microstrip antenna

    SciTech Connect

    Itoh, K.; Ohgane, T.; Ogawa, Y.

    1986-01-01

    One of the big problems in the SPS system is reradiation of the harmonic waves generated by the rectifying diode. The authors proposed the use of a circular microstrip antenna (CMSA), since the CMSA has no higher resonance-harmonic of integer multiple of the dominant resonance frequency. However, characteristics of a large rectenna array of CMSA's have not been clarified. This paper is concerned with the absorption efficiency of the rectenna composed of the CMSA. The efficiency is estimated explicitly using an infinite array model. The results show that the absorption efficiency of the infinite rectenna array composed of the CMSA is 100%. Also, this paper considers the effect of the losses of the composed of the CMSA is 100%. Also, this paper considers the effect of the losses of the CMSA. 4 references, 4 figures.

  4. Take a Change with Aleatory Composing.

    ERIC Educational Resources Information Center

    Stambaugh, Laura

    2003-01-01

    Discusses how teachers can incorporate musical composition into their classrooms by teaching students about aleatory, or chance, music. Provides a definition of aleatory music and provides various composing techniques, focusing on aleatory music. Includes lesson plans using aleatory music, such as the "Mozart Model" for grades 4-12. (CMK)

  5. Composing for Digital Publication: Rhetoric, Design, Code

    ERIC Educational Resources Information Center

    Eyman, Douglas; Ball, Cheryl E.

    2014-01-01

    The authors discuss the state of digital publication with the claim that, at this historical moment, nearly all composition is digital composition. But, as a field, composition studies has not yet made that shift completely explicit in the discussions of composing processes and writing pedagogies. A deeper engagement with this very rapid shift in…

  6. The Composer in the Liberal Arts College

    ERIC Educational Resources Information Center

    Schwartz, Elliott

    2011-01-01

    This essay explores the role of music composition within the curriculum of a typical small liberal arts college and the faculty composer's role(s) in facilitating the study of composition. The relationship between composition and campus performance is discussed, particularly in light of the increased emphasis on performance in formerly all-male…

  7. 10 CFR 74.55 - Item monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... days for Category IA items and 60 calendar days for Category IB items contained in a vault or in a... days for Category IA items and seven calendar days for Category BI items located elsewhere in the...

  8. Item-properties may influence item-item associations in serial recall.

    PubMed

    Caplan, Jeremy B; Madan, Christopher R; Bedwell, Darren J

    2015-04-01

    Attributes of words, such as frequency and imageability, can influence memory for order. In serial recall, Hulme, Stuart, Brown, and Morin (Journal of Memory and Language, 49(4), 500-518, 2003) found that high-frequency words were recalled worse, and low-frequency words better, when embedded in alternating lists than pure lists. This is predicted by associative chaining, wherein each recalled list-item becomes a recall-cue for the next item. However, Hulme, Stuart, Brown, and Morin (Journal of Memory and Language, 49(4), 500-518, 2003) argued their findings supported positional-coding models, wherein items are linked to a representation of position, with no direct associations between items. They suggested their serial-position effects were due to pre-experimental semantic similarity between pairs of items, which depended on frequency, or a complex tradeoff between item- and order-coding (Morin, Poirier, Fortin, & Hulme, Psychonomic Bulletin Review, 13(4), 724-729, 2006). We replicated the smooth serial-position effects, but accounts based on pre-existing similarity or item-order tradeoffs were untenable. Alternative accounts based, on imageability, phonological and lexical neighbourhood sizes were also ruled out. The standard chaining account predicts that if accuracy is conditionalized on whether the prior item was correct, the word-frequency effect should reappear in alternating lists; however, this prediction was not borne out, challenging this retrieval-based chaining account. We describe a new account, whereby frequency influences the strengths of item-item associations, symmetrically, during study. A manipulation of word-imageability also produced a pattern consistent with item-item cueing at study, but left room for effects of imageability at the final stage of recall. These findings provide further support for the contribution of associative chaining to serial-recall behaviour and show that item-properties may influence serial-recall in multiple ways.

  9. Finishing and proof testing of windows for manned space craft

    NASA Astrophysics Data System (ADS)

    Miska, Herbert A.

    1993-12-01

    The development of the Space Shuttle Orbiter in the early 1970s marked the first time that a fracture mechanics approach was taken to the design of the window systems of a manned space craft. Earlier vehicles were never subjected to repeated launch and re-entry and therefore fatigue or slow crack growth were not major concerns. The design and proof test methodology evolved at that time continues to be applied in the development of the window systems for the Space Station Freedom. A combination of fixed abrasive grinding, lapping, and chemical machining is employed on the fused silica window panes to insure that sub- surface damage is carefully controlled and minimized. All panes are proof tested under controlled atmospheric conditions which preclude crack growth during the test. This paper also covers some of the history of space craft window design, the rationale for the material choices as well as a review of the finishing and test methods employed.

  10. Hypnobirth within the NHS: time to ditch the parent craft?

    PubMed

    Gavin-Jones, Teri

    2016-05-01

    Antenatal education within the National Health Service (NHS) is a service in decline within some hospital trusts. Classes on offer are being moved into online formats or discontinued completely. Whilst research into antenatal education remains limited, what is known is that good birth preparation is of value. "Participative preparation for childbirth can enhance women's overall satisfaction with the childbirth experience" (Schrader McMillan et al 2009: 49). There are pockets of excellent antenatal education within the NHS, but no system for regulating the quality and content. Traditional 'parent craft' classes can be oversubscribed, turning what should be a participative group into an audience. Offering good quality antenatal education has the potential to increase normality, improve the birth outcome and the experience of both woman and her birth partner. Is it time to ditch the parent craft and implement dynamic woman-focused education? PMID:27295754

  11. 48 CFR 852.214-72 - Alternate item(s).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Alternate item(s). 852.214-72 Section 852.214-72 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses...

  12. Evaluating Item Fit for Multidimensional Item Response Models

    ERIC Educational Resources Information Center

    Zhang, Bo; Stone, Clement A.

    2008-01-01

    This research examines the utility of the s-x[superscript 2] statistic proposed by Orlando and Thissen (2000) in evaluating item fit for multidimensional item response models. Monte Carlo simulation was conducted to investigate both the Type I error and statistical power of this fit statistic in analyzing two kinds of multidimensional test…

  13. Gender-Based Differential Item Performance in Mathematics Achievement Items.

    ERIC Educational Resources Information Center

    Doolittle, Allen E.

    A procedure for the detection of differential item performance (DIP) is used to investigate the relationships between characteristics of mathematics achievement items and gender differences in performance. Eight randomly equivalent samples of high school seniors were each given a unique form of the ACT Assessment Mathematics Usage Test (ACTM).…

  14. Differential Item Functioning Analysis Using Rasch Item Information Functions

    ERIC Educational Resources Information Center

    Wyse, Adam E.; Mapuranga, Raymond

    2009-01-01

    Differential item functioning (DIF) analysis is a statistical technique used for ensuring the equity and fairness of educational assessments. This study formulates a new DIF analysis method using the information similarity index (ISI). ISI compares item information functions when data fits the Rasch model. Through simulations and an international…

  15. MIMIC Methods for Assessing Differential Item Functioning in Polytomous Items

    ERIC Educational Resources Information Center

    Wang, Wen-Chung; Shih, Ching-Lin

    2010-01-01

    Three multiple indicators-multiple causes (MIMIC) methods, namely, the standard MIMIC method (M-ST), the MIMIC method with scale purification (M-SP), and the MIMIC method with a pure anchor (M-PA), were developed to assess differential item functioning (DIF) in polytomous items. In a series of simulations, it appeared that all three methods…

  16. Multistage aerospace craft. [perspective drawings of conceptual design

    NASA Technical Reports Server (NTRS)

    Kelly, D. L. (Inventor)

    1973-01-01

    A conceptual design of a multi-stage aerospace craft is presented. Two perspective views of the vehicle are developed to show the two component configuration with delta wing, four vertical tail surfaces, tricycle landing gear, and two rocket exhaust nozzles at the rear of the fuselage. Engines for propulsion in the atmosphere are mounted on the fuselage in front of the wing root attachment.

  17. Selecting Items for Criterion-Referenced Tests.

    ERIC Educational Resources Information Center

    Mellenbergh, Gideon J.; van der Linden, Wim J.

    1982-01-01

    Three item selection methods for criterion-referenced tests are examined: the classical theory of item difficulty and item-test correlation; the latent trait theory of item characteristic curves; and a decision-theoretic approach for optimal item selection. Item contribution to the standardized expected utility of mastery testing is discussed. (CM)

  18. A Mixed Effects Randomized Item Response Model

    ERIC Educational Resources Information Center

    Fox, J.-P.; Wyrick, Cheryl

    2008-01-01

    The randomized response technique ensures that individual item responses, denoted as true item responses, are randomized before observing them and so-called randomized item responses are observed. A relationship is specified between randomized item response data and true item response data. True item response data are modeled with a (non)linear…

  19. Tracking Porters: Learning the Craft of Techno-Anthropology.

    PubMed

    Bruun, Maja Hojer; Krause-Jensen, Jakob; Saltofte, Margit

    2015-01-01

    Anthropology attempts to gain insight into people's experiential life-worlds through long-term fieldwork. The quality of anthropological knowledge production, however, does not depend solely on the duration of the stay in the field, but also on a particular way of seeing social situations. The anthropological perspective is grounded in socio-cultural theory and forged by a distinct relativist or contextualist epistemological stance. The point is to understand events, concepts and phenomena from the insiders' point of view and to show how this view relates to the particular social and cultural context. In this chapter, we argue that although anthropology has its specific methodology - including a myriad of ethnographic data-gathering tools, techniques, analytical approaches and theories - it must first and foremost be understood as a craft. Anthropology as craft requires a specific 'anthropological sensibility' that differs from the standardized procedures of normal science. To establish our points we use an example of problem-based project work conducted by a group of Techno-Anthropology students at Aalborg University, we focus on key aspects of this craft and how the students began to learn it: For two weeks the students followed the work of a group of porters. Drawing on anthropological concepts and research strategies the students gained crucial insights about the potential effects of using tracking technologies in the hospital. PMID:26249185

  20. Tracking Porters: Learning the Craft of Techno-Anthropology.

    PubMed

    Bruun, Maja Hojer; Krause-Jensen, Jakob; Saltofte, Margit

    2015-01-01

    Anthropology attempts to gain insight into people's experiential life-worlds through long-term fieldwork. The quality of anthropological knowledge production, however, does not depend solely on the duration of the stay in the field, but also on a particular way of seeing social situations. The anthropological perspective is grounded in socio-cultural theory and forged by a distinct relativist or contextualist epistemological stance. The point is to understand events, concepts and phenomena from the insiders' point of view and to show how this view relates to the particular social and cultural context. In this chapter, we argue that although anthropology has its specific methodology - including a myriad of ethnographic data-gathering tools, techniques, analytical approaches and theories - it must first and foremost be understood as a craft. Anthropology as craft requires a specific 'anthropological sensibility' that differs from the standardized procedures of normal science. To establish our points we use an example of problem-based project work conducted by a group of Techno-Anthropology students at Aalborg University, we focus on key aspects of this craft and how the students began to learn it: For two weeks the students followed the work of a group of porters. Drawing on anthropological concepts and research strategies the students gained crucial insights about the potential effects of using tracking technologies in the hospital.

  1. Synthetic environment employing a craft for providing user perspective reference

    DOEpatents

    Maples, Creve; Peterson, Craig A.

    1997-10-21

    A multi-dimensional user oriented synthetic environment system allows application programs to be programmed and accessed with input/output device independent, generic functional commands which are a distillation of the actual functions performed by any application program. A shared memory structure allows the translation of device specific commands to device independent, generic functional commands. Complete flexibility of the mapping of synthetic environment data to the user is thereby allowed. Accordingly, synthetic environment data may be provided to the user on parallel user information processing channels allowing the subcognitive mind to act as a filter, eliminating irrelevant information and allowing the processing of increase amounts of data by the user. The user is further provided with a craft surrounding the user within the synthetic environment, which craft, imparts important visual referential an motion parallax cues, enabling the user to better appreciate distances and directions within the synthetic environment. Display of this craft in close proximity to the user's point of perspective may be accomplished without substantially degrading the image resolution of the displayed portions of the synthetic environment.

  2. Is the Higgs boson composed of neutrinos?

    DOE PAGESBeta

    Krog, Jens; Hill, Christopher T.

    2015-11-09

    We show that conventional Higgs compositeness conditions can be achieved by the running of large Higgs-Yukawa couplings involving right-handed neutrinos that become active at ~1013–1014 GeV. Together with a somewhat enhanced quartic coupling arising by a Higgs portal interaction to a dark matter sector, we can obtain a Higgs boson composed of neutrinos. Furthermore, this is a “next-to-minimal” dynamical electroweak symmetry breaking scheme.

  3. Is the Higgs boson composed of neutrinos?

    SciTech Connect

    Krog, Jens; Hill, Christopher T.

    2015-11-09

    We show that conventional Higgs compositeness conditions can be achieved by the running of large Higgs-Yukawa couplings involving right-handed neutrinos that become active at ~1013–1014 GeV. Together with a somewhat enhanced quartic coupling arising by a Higgs portal interaction to a dark matter sector, we can obtain a Higgs boson composed of neutrinos. Furthermore, this is a “next-to-minimal” dynamical electroweak symmetry breaking scheme.

  4. Universally Composable Privacy Amplification from Causality Constraints

    NASA Astrophysics Data System (ADS)

    Masanes, Lluís

    2009-04-01

    We consider schemes for secret key distribution which use as a resource correlations that violate Bell inequalities. We provide the first security proof for such schemes, according to the strongest notion of security, the so-called universally composable security. Our security proof does not rely on the validity of quantum mechanics, it solely relies on the impossibility of arbitrarily fast signaling between separate physical systems. This allows for secret communication in situations where the participants distrust their quantum devices.

  5. Generalizability in Item Response Modeling

    ERIC Educational Resources Information Center

    Briggs, Derek C.; Wilson, Mark

    2007-01-01

    An approach called generalizability in item response modeling (GIRM) is introduced in this article. The GIRM approach essentially incorporates the sampling model of generalizability theory (GT) into the scaling model of item response theory (IRT) by making distributional assumptions about the relevant measurement facets. By specifying a random…

  6. Agriculture Library of Test Items.

    ERIC Educational Resources Information Center

    Sutherland, Duncan, Ed.

    As one in a series of test item collections developed by the Assessment and Evaluation Unit of the Directorate of Studies, items of value from past tests are made available to teachers for the construction of unit tests, term examinations or as a basis for class discussion. Each collection is reviewed for content validity and reliability. The test…

  7. Career and Occupational Development Items.

    ERIC Educational Resources Information Center

    Education Commission of the States, Denver, CO. National Assessment of Educational Progress.

    The career and occupational development items contained in this document are part of a kit consisting of four documents which bring together different types of items that measure a number of career and occupational development (COD) objectives developed by the National Assessment of Educational Progress (NAEP). (NAEP--which completed a national…

  8. Weighted Association Rule Mining for Item Groups with Different Properties and Risk Assessment for Networked Systems

    NASA Astrophysics Data System (ADS)

    Kim, Jungja; Ceong, Heetaek; Won, Yonggwan

    In market-basket analysis, weighted association rule (WAR) discovery can mine the rules that include more beneficial information by reflecting item importance for special products. In the point-of-sale database, each transaction is composed of items with similar properties, and item weights are pre-defined and fixed by a factor such as the profit. However, when items are divided into more than one group and the item importance must be measured independently for each group, traditional weighted association rule discovery cannot be used. To solve this problem, we propose a new weighted association rule mining methodology. The items should be first divided into subgroups according to their properties, and the item importance, i.e. item weight, is defined or calculated only with the items included in the subgroup. Then, transaction weight is measured by appropriately summing the item weights from each subgroup, and the weighted support is computed as the fraction of the transaction weights that contains the candidate items relative to the weight of all transactions. As an example, our proposed methodology is applied to assess the vulnerability to threats of computer systems that provide networked services. Our algorithm provides both quantitative risk-level values and qualitative risk rules for the security assessment of networked computer systems using WAR discovery. Also, it can be widely used for new applications with many data sets in which the data items are distinctly separated.

  9. Assessing item fit for unidimensional item response theory models using residuals from estimated item response functions.

    PubMed

    Haberman, Shelby J; Sinharay, Sandip; Chon, Kyong Hee

    2013-07-01

    Residual analysis (e.g. Hambleton & Swaminathan, Item response theory: principles and applications, Kluwer Academic, Boston, 1985; Hambleton, Swaminathan, & Rogers, Fundamentals of item response theory, Sage, Newbury Park, 1991) is a popular method to assess fit of item response theory (IRT) models. We suggest a form of residual analysis that may be applied to assess item fit for unidimensional IRT models. The residual analysis consists of a comparison of the maximum-likelihood estimate of the item characteristic curve with an alternative ratio estimate of the item characteristic curve. The large sample distribution of the residual is proved to be standardized normal when the IRT model fits the data. We compare the performance of our suggested residual to the standardized residual of Hambleton et al. (Fundamentals of item response theory, Sage, Newbury Park, 1991) in a detailed simulation study. We then calculate our suggested residuals using data from an operational test. The residuals appear to be useful in assessing the item fit for unidimensional IRT models.

  10. Computer Technology-Integrated Projects Should not Supplant Craft Projects in Science Education

    NASA Astrophysics Data System (ADS)

    Klopp, Tabatha J.; Rule, Audrey C.; Suchsland Schneider, Jean; Boody, Robert M.

    2014-03-01

    The current emphasis on computer technology integration and narrowing of the curriculum has displaced arts and crafts. However, the hands-on, concrete nature of craft work in science modeling enables students to understand difficult concepts and to be engaged and motivated while learning spatial, logical, and sequential thinking skills. Analogy use is also helpful in understanding unfamiliar, complex science concepts. This study of 28 academically advanced elementary to middle-school students examined student work and perceptions during a science unit focused on four fossil organisms: crinoid, brachiopod, horn coral and trilobite. The study compared: (1) analogy-focused instruction to independent Internet research and (2) computer technology-rich products to crafts-based products. Findings indicate student products were more creative after analogy-based instruction and when made using technology. However, students expressed a strong desire to engage in additional craft work after making craft products and enjoyed making crafts more after analogy-focused instruction. Additionally, more science content was found in the craft products than the technology-rich products. Students expressed a particular liking for two of the fossil organisms because they had been modeled with crafts. The authors recommend that room should be retained for crafts in the science curriculum to model science concepts.

  11. Developing Community Reinforcement and Family Training (CRAFT) for Parents of Treatment-Resistant Adolescents

    PubMed Central

    Kirby, Kimberly C.; Versek, Brian; Kerwin, MaryLouise E.; Meyers, Kathleen; Benishek, Lois A.; Bresani, Elena; Washio, Yukiko; Arria, Amelia; Meyers, Robert J.

    2013-01-01

    We describe a project focused on training parents to facilitate their treatment-resistant adolescent’s treatment entry and to manage their child after entry into community-based treatment. Controlled studies show that Community Reinforcement and Family Training (CRAFT) is a unilateral treatment that fosters treatment entry of adults; however, there are no controlled trials for parents with a substance-abusing child. We examined the behavioral parent training literature to guide us in tailoring CRAFT for parents of adolescents. We discuss adaptations to CRAFT, outcomes and experiences gained from a brief pilot of the revised CRAFT program, and the future directions of this work. PMID:25883523

  12. On Composing: Doing It, Teaching It, Living It

    ERIC Educational Resources Information Center

    Ward-Steinman, David

    2011-01-01

    This paper is concerned with the craft and pedagogy of contemporary classical composition, starting with an examination of French pedagogy as I received it from Darius Milhaud and Nadia Boulanger in the late 1950s. I discuss their different points of view (briefly the global approach to composition vs. what might be termed the molecular), the…

  13. Immediate serial recall, word frequency, item identity and item position.

    PubMed

    Poirier, M; Saint-Aubin, J

    1996-12-01

    Eighteen subjects completed an immediate serial recall task, where the to-be-recalled lists consisted of either high, medium, or low-frequency items. Moreover, lists were either phonologically similar or distinct. Results showed that increasing frequency enhanced item information recall but had no effect on order recall. Conversely, increasing phonological similarity had a detrimental effect on order recall but no significant effect on item recall. It is argued that both effects reflect retrieval processes where degraded representations are reconstructed on the basis of long-term knowledge: Low-frequency words have reduced accessibility, lowering the probability of correct reconstruction, and phonologically similar items are more easily confused with other recall candidates.

  14. FIA: An Open Forensic Integration Architecture for Composing Digital Evidence

    NASA Astrophysics Data System (ADS)

    Raghavan, Sriram; Clark, Andrew; Mohay, George

    The analysis and value of digital evidence in an investigation has been the domain of discourse in the digital forensic community for several years. While many works have considered different approaches to model digital evidence, a comprehensive understanding of the process of merging different evidence items recovered during a forensic analysis is still a distant dream. With the advent of modern technologies, pro-active measures are integral to keeping abreast of all forms of cyber crimes and attacks. This paper motivates the need to formalize the process of analyzing digital evidence from multiple sources simultaneously. In this paper, we present the forensic integration architecture (FIA) which provides a framework for abstracting the evidence source and storage format information from digital evidence and explores the concept of integrating evidence information from multiple sources. The FIA architecture identifies evidence information from multiple sources that enables an investigator to build theories to reconstruct the past. FIA is hierarchically composed of multiple layers and adopts a technology independent approach. FIA is also open and extensible making it simple to adapt to technological changes. We present a case study using a hypothetical car theft case to demonstrate the concepts and illustrate the value it brings into the field.

  15. Alexia without agraphia in a composer.

    PubMed

    Judd, T; Gardner, H; Geschwind, N

    1983-06-01

    A 77-year-old composer had a left occipital lobe haemorrhagic infarct giving a severe reading disturbance with well-preserved writing and without appreciable aphasia. He continued to read music and to compose. His text- and music-reading performance under different conditions suggests that this unusual dissociation was primarily due to four factors. (1) He was unusually talented musically and inferred a great deal about the music he was reading. (2) The symbols of staff music notation are more visually distinctive than the symbols of phonetic language writing systems. (3) In staff music notation, pitch is represented ordinally, and other symbols are also distinguishable by their relative positions and sizes. (4) Music notation can be usefully read by interpreting it acoustically, kinaesthetically or in terms of formal musical concepts; in contrast to written language, it need not be interpreted referentially or in terms of auditory-verbal images. His disorder fits the classic visual-verbal disconnection account of alexia without agraphia and the contemporary view that music involves a family of related but distinct skills probably involving many brain areas in both hemispheres, although different cortical areas make characteristic contributions to different musical behaviours. PMID:6850277

  16. Development and validation of a web-based questionnaire for surveying the health and working conditions of high-performance marine craft populations

    PubMed Central

    de Alwis, Manudul Pahansen; Lo Martire, Riccardo; Äng, Björn O; Garme, Karl

    2016-01-01

    Background High-performance marine craft crews are susceptible to various adverse health conditions caused by multiple interactive factors. However, there are limited epidemiological data available for assessment of working conditions at sea. Although questionnaire surveys are widely used for identifying exposures, outcomes and associated risks with high accuracy levels, until now, no validated epidemiological tool exists for surveying occupational health and performance in these populations. Aim To develop and validate a web-based questionnaire for epidemiological assessment of occupational and individual risk exposure pertinent to the musculoskeletal health conditions and performance in high-performance marine craft populations. Method A questionnaire for investigating the association between work-related exposure, performance and health was initially developed by a consensus panel under four subdomains, viz. demography, lifestyle, work exposure and health and systematically validated by expert raters for content relevance and simplicity in three consecutive stages, each iteratively followed by a consensus panel revision. The item content validity index (I-CVI) was determined as the proportion of experts giving a rating of 3 or 4. The scale content validity index (S-CVI/Ave) was computed by averaging the I-CVIs for the assessment of the questionnaire as a tool. Finally, the questionnaire was pilot tested. Results The S-CVI/Ave increased from 0.89 to 0.96 for relevance and from 0.76 to 0.94 for simplicity, resulting in 36 items in the final questionnaire. The pilot test confirmed the feasibility of the questionnaire. Conclusions The present study shows that the web-based questionnaire fulfils previously published validity acceptance criteria and is therefore considered valid and feasible for the empirical surveying of epidemiological aspects among high-performance marine craft crews and similar populations. PMID:27324717

  17. Computerized Adaptive Testing with Item Cloning.

    ERIC Educational Resources Information Center

    Glas, Cees A. W.; van der Linden, Wim J.

    2003-01-01

    Developed a multilevel item response (IRT) model that allows for differences between the distributions of item parameters of families of item clones. Results from simulation studies based on an item pool from the Law School Admission Test illustrate the accuracy of the item pool calibration and adaptive testing procedures based on the model. (SLD)

  18. [Mental disease in two classical music composers].

    PubMed

    Rempelakos, L; Poulakou-Rebelakou, E; Ploumpidis, D

    2012-01-01

    A study οn two neglected classical music composers suffering a not syphilitic mental disease, is attempted here, syphilis of the central nervous system being frequent in that time. A brief overview on the psychiatric ailments of many great composers reveals suicide attempts and more or less severe depression following external events. The issue of a possible relationship between mental disease and (musical) creativity can be discussed, as mood swings and a certain tendency to melancholia are frequent features of a talented brain (a fact that can also be detected in their works). The first case presented here is Hans Rott from Austria, the beloved student of Anton Bruckner, who was considered to be at least equal to his famous classmate Gustav Mahler. The great expectations of his teacher and his friends suddenly came to an end, when he suffered a crisis of schizophrenia and was hospitalized in an insane asylum in Lower Austria. The tragic psychiatric adventure of the young musician lasted almost four years. He was diagnosed as a case of "hallucinatory insanity" and "persecution mania" by the medical staff, before dying of tuberculosis, aged only 26, and having completed only one symphony and several smaller works. His name came again on surface only a century after his death, when in 1989 his Symphony in E Major was discovered and premiered with great success, permitting to its creator a posthumous recognition, among Bruckner and Mahler. The second case of mental illness is that of the Armenian Komitas Vardapet. He was an orphan who grew up in theological schools and became a monk and later a priest, though he spent some years in Berlin in order to develop his musical skills. He is considered to be an authority of Armenian ecclesiastic music, introducing polyphony in the Armenian Church's music and collecting numerous traditional songs from all parts of Armenia. In 1915, during the Armenian genocide he was deported, tortured but finally saved, due to interventions

  19. [Mental disease in two classical music composers].

    PubMed

    Rempelakos, L; Poulakou-Rebelakou, E; Ploumpidis, D

    2012-01-01

    A study οn two neglected classical music composers suffering a not syphilitic mental disease, is attempted here, syphilis of the central nervous system being frequent in that time. A brief overview on the psychiatric ailments of many great composers reveals suicide attempts and more or less severe depression following external events. The issue of a possible relationship between mental disease and (musical) creativity can be discussed, as mood swings and a certain tendency to melancholia are frequent features of a talented brain (a fact that can also be detected in their works). The first case presented here is Hans Rott from Austria, the beloved student of Anton Bruckner, who was considered to be at least equal to his famous classmate Gustav Mahler. The great expectations of his teacher and his friends suddenly came to an end, when he suffered a crisis of schizophrenia and was hospitalized in an insane asylum in Lower Austria. The tragic psychiatric adventure of the young musician lasted almost four years. He was diagnosed as a case of "hallucinatory insanity" and "persecution mania" by the medical staff, before dying of tuberculosis, aged only 26, and having completed only one symphony and several smaller works. His name came again on surface only a century after his death, when in 1989 his Symphony in E Major was discovered and premiered with great success, permitting to its creator a posthumous recognition, among Bruckner and Mahler. The second case of mental illness is that of the Armenian Komitas Vardapet. He was an orphan who grew up in theological schools and became a monk and later a priest, though he spent some years in Berlin in order to develop his musical skills. He is considered to be an authority of Armenian ecclesiastic music, introducing polyphony in the Armenian Church's music and collecting numerous traditional songs from all parts of Armenia. In 1915, during the Armenian genocide he was deported, tortured but finally saved, due to interventions

  20. Craft vs. industrial: Habits, attitudes and motivations towards beer consumption in Mexico.

    PubMed

    Gómez-Corona, Carlos; Escalona-Buendía, Héctor B; García, Mauricio; Chollet, Sylvie; Valentin, Dominique

    2016-01-01

    Food choices tend to be stable over time; they do not change fast, since consumers tend to act like creatures of habits. However, food habits can evolve, like currently the craft beer category. A change of habits involves a change of perception towards a product. Therefore, what is changing in the perception of beer? Two studies were conducted to address this question. First study was preliminary and aimed at exploring beer consumption habits in Mexico and a better understanding of craft beer representation among beer users. A questionnaire was administrated to 207 consumers in Mexico City during a beer festival. Results showed that respondents could be classified in: industrial beer (41.1%), occasional industrial (24.1%), and craft beer (34.8%) consumers. Craft cluster included mostly 25-35 years old men with high-income level. Among the craft beers cited by respondents from this cluster some are industrial, suggesting that the concept of craft beer might not be well defined, or defined in ideological terms. The second and main study was conducted using consumer ethnographies to understand the motivations and benefits of craft beer consumption. Opposite to industrial, craft beer emerges as an experience-based and symbolic product rather than a utilitarian one. The main motivation for drinking craft beer seems to be the quest of authenticity. Respondents' motivations to drink craft beer are generated by three important factors: desire for more knowledge, new taste experiences, and move away from the mainstream beer consumption. Craft consumers do not drink the product for its functional attributes, they consume it for what it means and as a consequence they build an identity, perceived as more authentic and unique, in comparison to the mainstream industrial beer consumption in Mexico.

  1. Craft vs. industrial: Habits, attitudes and motivations towards beer consumption in Mexico.

    PubMed

    Gómez-Corona, Carlos; Escalona-Buendía, Héctor B; García, Mauricio; Chollet, Sylvie; Valentin, Dominique

    2016-01-01

    Food choices tend to be stable over time; they do not change fast, since consumers tend to act like creatures of habits. However, food habits can evolve, like currently the craft beer category. A change of habits involves a change of perception towards a product. Therefore, what is changing in the perception of beer? Two studies were conducted to address this question. First study was preliminary and aimed at exploring beer consumption habits in Mexico and a better understanding of craft beer representation among beer users. A questionnaire was administrated to 207 consumers in Mexico City during a beer festival. Results showed that respondents could be classified in: industrial beer (41.1%), occasional industrial (24.1%), and craft beer (34.8%) consumers. Craft cluster included mostly 25-35 years old men with high-income level. Among the craft beers cited by respondents from this cluster some are industrial, suggesting that the concept of craft beer might not be well defined, or defined in ideological terms. The second and main study was conducted using consumer ethnographies to understand the motivations and benefits of craft beer consumption. Opposite to industrial, craft beer emerges as an experience-based and symbolic product rather than a utilitarian one. The main motivation for drinking craft beer seems to be the quest of authenticity. Respondents' motivations to drink craft beer are generated by three important factors: desire for more knowledge, new taste experiences, and move away from the mainstream beer consumption. Craft consumers do not drink the product for its functional attributes, they consume it for what it means and as a consequence they build an identity, perceived as more authentic and unique, in comparison to the mainstream industrial beer consumption in Mexico. PMID:26455311

  2. A Community of Practice: Crafts Persons' Learning in Old Bedford Village

    ERIC Educational Resources Information Center

    Fickes, Patricia D.

    2012-01-01

    Community of practice provided the theoretical frame to study the Old Bedford Village crafts persons as they reproduced lifestyles of a Southern Alleghenies rural village from 200 to 300 years ago in early America. This study sought the "how" and "why" Old Bedford Village crafts persons engaged in learning processes as…

  3. Design and Craft Education in Iceland, Pedagogical Background and Development: A Literature Review

    ERIC Educational Resources Information Center

    Olafsson, Brynjar; Thorsteinsson, Gisli

    2009-01-01

    Sloyd pedagogy was introduced towards the close of the 18th century to Icelandic educators. Subsequently craft was established as a specific subject aimed at general education. In the beginning craft was called "school industry," to distinguish it from "home industry" whose aim was to help homes to be self-sufficient for commercial purposes.…

  4. 46 CFR 133.150 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... a davit approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2) Each... under 46 CFR part 160, subpart 160.170 and be either— (i) A launching appliance described in...

  5. Digitizing Craft: Creative Writing Studies and New Media--A Proposal

    ERIC Educational Resources Information Center

    Koehler, Adam

    2013-01-01

    This article identifies and examines a digital arm of creative writing studies and organizes that proposal into four categories through which to theorize the "craft" of creative production, each borrowed from Tim Mayers's "(Re)Writing Craft: Composition, Creative Writing, and the Future of English Studies": process, genre, author, and…

  6. 46 CFR 133.175 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Survival craft and rescue boat equipment. 133.175... LIFESAVING SYSTEMS Requirements for All OSVs § 133.175 Survival craft and rescue boat equipment. (a) All rescue boat equipment must be as follows: (1) The equipment must be secured within the boat by...

  7. 46 CFR 133.175 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Survival craft and rescue boat equipment. 133.175... LIFESAVING SYSTEMS Requirements for All OSVs § 133.175 Survival craft and rescue boat equipment. (a) All rescue boat equipment must be as follows: (1) The equipment must be secured within the boat by...

  8. 46 CFR 133.175 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Survival craft and rescue boat equipment. 133.175... LIFESAVING SYSTEMS Requirements for All OSVs § 133.175 Survival craft and rescue boat equipment. (a) All rescue boat equipment must be as follows: (1) The equipment must be secured within the boat by...

  9. 46 CFR 133.175 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft and rescue boat equipment. 133.175... LIFESAVING SYSTEMS Requirements for All OSVs § 133.175 Survival craft and rescue boat equipment. (a) All rescue boat equipment must be as follows: (1) The equipment must be secured within the boat by...

  10. Computer Technology-Integrated Projects Should Not Supplant Craft Projects in Science Education

    ERIC Educational Resources Information Center

    Klopp, Tabatha J.; Rule, Audrey C.; Schneider, Jean Suchsland; Boody, Robert M.

    2014-01-01

    The current emphasis on computer technology integration and narrowing of the curriculum has displaced arts and crafts. However, the hands-on, concrete nature of craft work in science modeling enables students to understand difficult concepts and to be engaged and motivated while learning spatial, logical, and sequential thinking skills. Analogy…

  11. 46 CFR 133.150 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... a davit approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2) Each... under 46 CFR part 160, subpart 160.170 and be either— (i) A launching appliance described in...

  12. 46 CFR 133.150 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... a davit approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2) Each... under 46 CFR part 160, subpart 160.170 and be either— (i) A launching appliance described in...

  13. 46 CFR 199.150 - Survival craft launching and recovery arrangements; general.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... appliance must be approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2) Each... under 46 CFR part 160, subpart 160.170 and be either— (i) A launching appliance described in...

  14. 46 CFR 117.206 - Survival craft-vessels operating on Great Lakes routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-vessels operating on Great Lakes routes...—vessels operating on Great Lakes routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on a Great Lakes route must be provided with the survival craft...

  15. 46 CFR 180.206 - Survival craft-vessels operating on Great Lakes routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft-vessels operating on Great Lakes routes... Craft § 180.206 Survival craft—vessels operating on Great Lakes routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on a Great Lakes route must be...

  16. Cooking and Hammering: Primary School Pupils' Concepts of Their Craft Skills

    ERIC Educational Resources Information Center

    Müürsepp, Mare; Kikkull, Andry

    2014-01-01

    The aim of the study is to clear the significance of craft skills for the pupils in age nine and twelve years. More than 200 pupils were asked to define, what are the most important skills for the pupils of their age. The results bring out that category of the skills related to craft subject is of the most presented categories in pupils' self…

  17. 46 CFR 133.110 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft muster and embarkation arrangements. 133... VESSELS LIFESAVING SYSTEMS Requirements for All OSVs § 133.110 Survival craft muster and embarkation... lighting supplied from the emergency source of electrical power. (e) Each davit-launched survival...

  18. "Miss! I'm Done!" Finishing Craft Assignments as a Situated Activity System in Preschool

    ERIC Educational Resources Information Center

    Deunk, Marjolein; Berenst, Jan; de Glopper, Kees

    2010-01-01

    We describe the Situated Activity System of finishing craft assignments in preschool: the specific, routinized way that child and teacher jointly close the child's craft assignment, employing a specific discourse pattern. We analyzed the interactions of 14 Dutch children between 2.1 and 3.10 years old while they were finishing their craft…

  19. 33 CFR 100.916 - Chris Craft Silver Cup Races, Algonac, MI.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Chris Craft Silver Cup Races, Algonac, MI. 100.916 Section 100.916 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.916 Chris Craft Silver...

  20. 33 CFR 100.916 - Chris Craft Silver Cup Races, Algonac, MI.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Chris Craft Silver Cup Races, Algonac, MI. 100.916 Section 100.916 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.916 Chris Craft Silver...

  1. 33 CFR 100.916 - Chris Craft Silver Cup Races, Algonac, MI.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Chris Craft Silver Cup Races, Algonac, MI. 100.916 Section 100.916 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.916 Chris Craft Silver...

  2. 33 CFR 100.916 - Chris Craft Silver Cup Races, Algonac, MI.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Chris Craft Silver Cup Races, Algonac, MI. 100.916 Section 100.916 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.916 Chris Craft Silver...

  3. 33 CFR 100.916 - Chris Craft Silver Cup Races, Algonac, MI.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Chris Craft Silver Cup Races, Algonac, MI. 100.916 Section 100.916 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.916 Chris Craft Silver...

  4. The Intelligence of the Hands: Studying the Origin of Pedagogical Craft Education

    ERIC Educational Resources Information Center

    Olafsson, Brynjar; Thorsteinsson, Gisli

    2012-01-01

    Pedagogical craft was established in the Scandinavia around 1950 under the name Sloyd. The ideology was developed by European educators from 16th and 17th century. Sloyd aimed to educate children holistically via a carefully structured system for teaching craft. The child became the centre of the educational activities and the development of the…

  5. 46 CFR 117.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... certificated to operate on a rivers route in cold water must be provided with life floats of an aggregate... vessel certificated to operate on a rivers route in warm water is not required to carry survival craft... carry survival craft. (d) For a vessel certificated to operate on a rivers route in shallow water...

  6. 46 CFR 117.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... certificated to operate on a rivers route in cold water must be provided with life floats of an aggregate... vessel certificated to operate on a rivers route in warm water is not required to carry survival craft... carry survival craft. (d) For a vessel certificated to operate on a rivers route in shallow water...

  7. 46 CFR 117.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... certificated to operate on a rivers route in cold water must be provided with life floats of an aggregate... vessel certificated to operate on a rivers route in warm water is not required to carry survival craft... carry survival craft. (d) For a vessel certificated to operate on a rivers route in shallow water...

  8. 46 CFR 117.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... certificated to operate on a rivers route in cold water must be provided with life floats of an aggregate... vessel certificated to operate on a rivers route in warm water is not required to carry survival craft... carry survival craft. (d) For a vessel certificated to operate on a rivers route in shallow water...

  9. 46 CFR 199.280 - Survival craft embarkation and launching arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft embarkation and launching arrangements... APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Additional Requirements for Cargo Vessels § 199.280 Survival craft embarkation and launching arrangements. (a) Each lifeboat must...

  10. 46 CFR 108.575 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Survival craft and rescue boat equipment. 108.575 Section 108.575 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.575 Survival craft and rescue boat...

  11. 46 CFR 108.550 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.550 Survival craft... 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR...-launched liferaft must include an automatic disengaging apparatus approved under 46 CFR part 160,...

  12. 46 CFR 108.575 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Survival craft and rescue boat equipment. 108.575 Section 108.575 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.575 Survival craft and rescue boat...

  13. 46 CFR 108.550 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.550 Survival craft... 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR...-launched liferaft must include an automatic disengaging apparatus approved under 46 CFR part 160,...

  14. 46 CFR 108.575 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Survival craft and rescue boat equipment. 108.575 Section 108.575 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.575 Survival craft and rescue boat...

  15. The Skilled Crafts in Germany. Education and Science (Bildung and Wissenschaft) BW 1/95.

    ERIC Educational Resources Information Center

    Tapia, Ivan, Ed.

    This publication focuses on the skilled crafts in Germany, including the training system and professional prospects. It includes the following articles: "A Valuable Tradition" (Dieter W. Benecke) and "The Skilled Crafts in Germany: Training System and Professional Prospects" (Volker Thomas). The latter article covers the following topics: the…

  16. 46 CFR 199.150 - Survival craft launching and recovery arrangements; general.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All... appliance must be approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2)...

  17. 46 CFR 199.150 - Survival craft launching and recovery arrangements; general.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All... appliance must be approved under 46 CFR part 160, subpart 160.132 for use with the intended craft, with a winch approved under 46 CFR part 160, subpart 160.115 for use with the intended craft. (2)...

  18. The Blacksmith Craft Program at the BOCES Environmental Education Center at Brookville.

    ERIC Educational Resources Information Center

    Skliar, Norman

    The purpose of this booklet is to introduce teachers and students to the Blacksmith's Shop, one of the many craft programs available for student participation at the Brookville Homestead site developed to recreate life as it was in the early days of Long Island's settlement. Active participation in the blacksmithing craft activity is designed to…

  19. Art and the Craft of Avoidance: Toxic Art Supplies Lack Warnings Despite Federal Labeling Law.

    ERIC Educational Resources Information Center

    Sikes, Lucinda

    Despite federal law requiring that art and craft materials be labeled, many products continue to be sold without adequate identification of their contents. This report summarizes the findings of the U.S. Public Interest Research Group (PIRG) which conducted an investigation in June and July 1991 to determine how art and craft manufacturers comply…

  20. The Role of Craft Industry in Germany's Social Market Economy. Social Report.

    ERIC Educational Resources Information Center

    Schroder, Karsten

    1992-01-01

    Social market economy success in the Federal Republic of Germany is due to free competition, enterprise in the business community, and employees' social security. Craft industries play a major role in Germany's market economy. The craft industry is second only to the manufacturing industry, comprising 23 percent of German firms. There are seven…

  1. The influence of the arts-and-crafts movement on the professional status of occupational therapy.

    PubMed

    Levine, R E

    1987-04-01

    This paper explores why occupational therapists use arts and crafts as therapeutic modalities. Beginning with the turn-of-the-century origins of occupational therapy, the paper traces the similarities and differences in the ideas and beliefs of the founders of occupational therapy and the proponents of the arts-and-crafts movement. PMID:3318480

  2. 46 CFR 108.540 - Survival craft muster and embarkation arrangements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Survival craft muster and embarkation arrangements. 108.540 Section 108.540 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.540 Survival craft muster and embarkation arrangements. (a) Each muster...

  3. 46 CFR 199.100 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Manning of survival craft and supervision. 199.100 Section 199.100 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.100 Manning of survival craft and supervision....

  4. 46 CFR 199.100 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Manning of survival craft and supervision. 199.100 Section 199.100 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.100 Manning of survival craft and supervision....

  5. 46 CFR 199.100 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Manning of survival craft and supervision. 199.100 Section 199.100 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.100 Manning of survival craft and supervision....

  6. 46 CFR 199.100 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Manning of survival craft and supervision. 199.100 Section 199.100 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.100 Manning of survival craft and supervision....

  7. 46 CFR 109.323 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Manning of survival craft and supervision. 109.323 Section 109.323 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.323 Manning of survival craft and supervision. (a) There must be a...

  8. 46 CFR 199.100 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Manning of survival craft and supervision. 199.100 Section 199.100 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) LIFESAVING APPLIANCES AND ARRANGEMENTS LIFESAVING SYSTEMS FOR CERTAIN INSPECTED VESSELS Requirements for All Vessels § 199.100 Manning of survival craft and supervision....

  9. 46 CFR 109.323 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Manning of survival craft and supervision. 109.323 Section 109.323 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.323 Manning of survival craft and supervision. (a) There must be a...

  10. 46 CFR 109.323 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Manning of survival craft and supervision. 109.323 Section 109.323 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.323 Manning of survival craft and supervision. (a) There must be a...

  11. 46 CFR 109.323 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Manning of survival craft and supervision. 109.323 Section 109.323 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.323 Manning of survival craft and supervision. (a) There must be a...

  12. 46 CFR 109.323 - Manning of survival craft and supervision.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Manning of survival craft and supervision. 109.323 Section 109.323 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS OPERATIONS Operation and Stowage of Safety Equipment § 109.323 Manning of survival craft and supervision. (a) There must be a...

  13. Industrial Education. Mini-Course Cluster: Home Maintenance, Industrial Crafts, Photography. [Grade 9].

    ERIC Educational Resources Information Center

    Parma City School District, OH.

    Part of a series of curriculum guides dealing with industrial education in junior high schools, this guide provides three units to be used in a one semester course in grade 9 on the subjects of industrial crafts, home maintenance, and photography. Among the industrial crafts included are leathercraft, plexiglass, decoupage, woodcraft, whittling,…

  14. The crafting of hook tools by wild New Caledonian crows.

    PubMed

    Hunt, Gavin R; Gray, Russell D

    2004-02-01

    The 'crafting' of tools involves (i) selection of appropriate raw material, (ii) preparatory trimming and (iii) fine, three-dimensional sculpting. Its evolution is technologically important because it allows the open-ended development of tools. New Caledonian crows manufacture an impressive range of stick and leaf tools. We previously reported that their toolkit included hooked implements made from leafy twigs, although their manufacture had never been closely observed. We describe the manufacture of 10 hooked-twig tools by an adult crow and its dependent juvenile. To make all 10 tools, the crows carried out a relatively invariant three-step sequence of complex manipulations that involved (i) the selection of raw material, (ii) trimming and (iii) a lengthy sculpting of the hook. Hooked-twig manufacture contrasts with the lack of sculpting in the making of wooden tools by other non-humans such as chimpanzees and woodpecker finches. This fine, three-stage crafting process removes another alleged difference between humans and other animals.

  15. A Study of the Homogeneity of Items Produced From Item Forms Across Different Taxonomic Levels.

    ERIC Educational Resources Information Center

    Weber, Margaret B.; Argo, Jana K.

    This study determined whether item forms ( rules for constructing items related to a domain or set of tasks) would enable naive item writers to generate multiple-choice items at three taxonomic levels--knowledge, comprehension, and application. Students wrote 120 multiple-choice items from 20 item forms, corresponding to educational objectives…

  16. 25 CFR 309.24 - How will statements about Indian origin of art or craft products be interpreted?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false How will statements about Indian origin of art or craft products be interpreted? 309.24 Section 309.24 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.24 How will statements about Indian origin...

  17. 33 CFR 150.503 - What are the time interval requirements for maintenance on survival craft falls?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false What are the time interval requirements for maintenance on survival craft falls? 150.503 Section 150.503 Navigation and Navigable Waters... maintenance on survival craft falls? (a) Each fall used in a launching device for survival craft or...

  18. 32 CFR 700.871 - Responsibility for safety of ships and craft at a naval station or shipyard.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Responsibility for safety of ships and craft at... Shipyards § 700.871 Responsibility for safety of ships and craft at a naval station or shipyard. (a) The... and craft at such station or shipyard not under a commanding officer or assigned to another...

  19. 25 CFR 309.24 - How will statements about Indian origin of art or craft products be interpreted?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 2 2012-04-01 2012-04-01 false How will statements about Indian origin of art or craft products be interpreted? 309.24 Section 309.24 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.24 How will statements about Indian origin...

  20. 25 CFR 309.24 - How will statements about Indian origin of art or craft products be interpreted?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 2 2011-04-01 2011-04-01 false How will statements about Indian origin of art or craft products be interpreted? 309.24 Section 309.24 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.24 How will statements about Indian origin...

  1. 25 CFR 309.24 - How will statements about Indian origin of art or craft products be interpreted?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false How will statements about Indian origin of art or craft products be interpreted? 309.24 Section 309.24 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.24 How will statements about Indian origin...

  2. 25 CFR 309.24 - How will statements about Indian origin of art or craft products be interpreted?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 2 2014-04-01 2014-04-01 false How will statements about Indian origin of art or craft products be interpreted? 309.24 Section 309.24 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.24 How will statements about Indian origin...

  3. Thermal response based item identification.

    SciTech Connect

    Smith, M. K.; Hypes, P. A.; Bracken, D. S.

    2001-01-01

    One of the most difficult problems in NDA of nuclear materials is identifying the chemical form of the nuclear material and the surrounding matrix. Recent work analyzing the calorimeter response of sources embedded in a variety of matrices has led to a possible solution to this problem. The wide range of thermal time constants exhibited by typical matrix materials lends itself to permitting the differentiation between materials, based on time constants extracted from the measured response. Potential applications include simple item identification, item fingerprinting as part of shipper-receiver measurements, and distinguishing between Pu metal and Pu oxide as required under certain proposed attribute measurements. The results of applying this technique to a variety of items will be presented and discussed.

  4. Multidimensional Item Response Theory Parameter Estimation with Nonsimple Structure Items

    ERIC Educational Resources Information Center

    Finch, Holmes

    2011-01-01

    Estimation of multidimensional item response theory (MIRT) model parameters can be carried out using the normal ogive with unweighted least squares estimation with the normal-ogive harmonic analysis robust method (NOHARM) software. Previous simulation research has demonstrated that this approach does yield accurate and efficient estimates of item…

  5. Australian Item Bank Program: Science Item Bank. Book 3: Biology.

    ERIC Educational Resources Information Center

    Australian Council for Educational Research, Hawthorn.

    The Australian Science Item Bank consists of three volumes of multiple-choice questions. Book 3 contains questions on the biological sciences. The questions are designed to be suitable for high school students (year 8 to year 12 in Australian schools). The questions are classified by the subject content of the question, the cognitive skills…

  6. Joint Composable Object Model and LVC Methodology

    NASA Technical Reports Server (NTRS)

    Rheinsmith, Richard; Wallace, Jeffrey; Bizub, Warren; Ceranowicz, Andy; Cutts, Dannie; Powell, Edward T.; Gustavson, Paul; Lutz, Robert; McCloud, Terrell

    2010-01-01

    Within the Department of Defense, multiple architectures are created to serve and fulfill one or several specific service or mission related LVC training goals. Multiple Object Models exist across and within those architectures and it is there that those disparate object models are a major source of interoperability problems when developing and constructing the training scenarios. The two most commonly used architectures are; HLA and TENA, with DIS and CTIA following close behind in terms of the number of users. Although these multiple architectures can share and exchange data the underlying meta-models for runtime data exchange are quite different, requiring gateways/translators to bridge between the different object model representations; while the Department of Defense's use of gateways are generally effective in performing these functions, as the LVC environment increases so too does the cost and complexity of these gateways. Coupled with the wide range of different object models across the various user communities we increase the propensity for run time errors, increased programmer stop gap measures during coordinated exercises, or failure of the system as a whole due to unknown or unforeseen incompatibilities. The Joint Composable Object Model (JCOM) project was established under an M&S Steering Committee (MSSC)-sponsored effort with oversight and control placed under the Joint Forces Command J7 Advanced Concepts Program Directorate. The purpose of this paper is to address the initial and the current progress that has been made in the following areas; the Conceptual Model Development Format, the Common Object Model, the Architecture Neutral Data Exchange Model (ANDEM), and the association methodology to allow the re-use of multiple architecture object models and the development of the prototype persistent reusable library.

  7. Item Generation for Test Development [Book Review].

    ERIC Educational Resources Information Center

    Papanastasiou, Elena C.

    2003-01-01

    This volume, based on papers presented at a 1998 conference, collects thinking and research on item generation for test development. It includes materials on psychometric and cognitive theory, construct-oriented approaches to item generation, the item generation process, and some applications of item generative principles. (SLD)

  8. Adaptable Learning Assistant for Item Bank Management

    ERIC Educational Resources Information Center

    Nuntiyagul, Atorn; Naruedomkul, Kanlaya; Cercone, Nick; Wongsawang, Damras

    2008-01-01

    We present PKIP, an adaptable learning assistant tool for managing question items in item banks. PKIP is not only able to automatically assist educational users to categorize the question items into predefined categories by their contents but also to correctly retrieve the items by specifying the category and/or the difficulty level. PKIP adapts…

  9. Item-Writing Guidelines for Physics

    ERIC Educational Resources Information Center

    Regan, Tom

    2015-01-01

    A teacher learning how to write test questions (test items) will almost certainly encounter item-writing guidelines--lists of item-writing do's and don'ts. Item-writing guidelines usually are presented as applicable across all assessment settings. Table I shows some guidelines that I believe to be generally applicable and two will be briefly…

  10. Unidimensional Interpretations for Multidimensional Test Items

    ERIC Educational Resources Information Center

    Kahraman, Nilufer

    2013-01-01

    This article considers potential problems that can arise in estimating a unidimensional item response theory (IRT) model when some test items are multidimensional (i.e., show a complex factorial structure). More specifically, this study examines (1) the consequences of model misfit on IRT item parameter estimates due to unintended minor item-level…

  11. Application of Optimal Designs to Item Calibration

    PubMed Central

    Lu, Hung-Yi

    2014-01-01

    In computerized adaptive testing (CAT), examinees are presented with various sets of items chosen from a precalibrated item pool. Consequently, the attrition speed of the items is extremely fast, and replenishing the item pool is essential. Therefore, item calibration has become a crucial concern in maintaining item banks. In this study, a two-parameter logistic model is used. We applied optimal designs and adaptive sequential analysis to solve this item calibration problem. The results indicated that the proposed optimal designs are cost effective and time efficient. PMID:25188318

  12. Hearing loss in Thai naval officers of coastal patrol crafts.

    PubMed

    Kaewboonchoo, Orawan; Srinoon, Sutasinee; Lormphongs, Srirat; Morioka, Ikuharu; Mungarndee, S Suriyaphun

    2014-11-01

    This cross-sectional study aimed to examine the prevalence of hearing loss and its risk factors among Thai naval officers. The subjects consisted of 149 males who were asked to complete a questionnaire. Audiometric threshold testing was performed at the audiometric frequencies of 0.5, 1, 2, 4, and 8 kHz. The noise levels and the organic solvent concentrations in the working environment were measured on a common type of gun boat. The findings revealed that 39.6% of naval officers had hearing loss. The noise level (LAeq) was 100.6 dB in the engine room. The organic solvent concentrations were less than the occupational exposure limit for organic solvents. Multiple logistic regression analysis indicated 2 factors were significantly associated with hearing loss. They were age and service experience. The results suggest that the Thai navy should develop a hearing conservation program for naval officers on coastal patrol crafts. PMID:24285776

  13. Static thrust recovery of PAR craft on solid surfaces

    NASA Astrophysics Data System (ADS)

    Matveev, K. I.

    2008-08-01

    Power-Augmented-Ram Vehicles belong to a new class of ground-effect machines with hybrid support. Recovered static thrust and static lift on solid surfaces are important amphibious characteristics of this craft. Experimental data for the static thrust recovery and the transition to a hovering mode are obtained in the tests with a vehicle model on two types of ground surface and with variable engine thrust and flap trailing-edge gap. The uphill surface and increased mass of the model demonstrate reductions in thrust recovery. A comparison with a two-dimensional potential-flow theory is presented. The static thrust accumulation, identified in the pre-hovering regime of a model on solid surface, does not significantly benefit the low-speed forward motion.

  14. Cooled variable nozzle radial turbine for rotor craft applications

    NASA Technical Reports Server (NTRS)

    Rogo, C.

    1981-01-01

    An advanced, small 2.27 kb/sec (5 lbs/sec), high temperature, variable area radial turbine was studied for a rotor craft application. Variable capacity cycles including single-shaft and free-turbine engine configurations were analyzed to define an optimum engine design configuration. Parametric optimizations were made on cooled and uncooled rotor configurations. A detailed structural and heat transfer analysis was conducted to provide a 4000-hour life HP turbine with material properties of the 1988 time frame. A pivoted vane and a moveable sidewall geometry were analyzed. Cooling and variable geometry penalties were included in the cycle analysis. A variable geometry free-turbine engine configuration with a design 1477K (2200 F) inlet temperature and a compressor pressure ratio of 16:1 was selected. An uncooled HP radial turbine rotor with a moveable sidewall nozzle showed the highest performance potential for a time weighted duty cycle.

  15. Randomized Item Response Theory Models

    ERIC Educational Resources Information Center

    Fox, Jean-Paul

    2005-01-01

    The randomized response (RR) technique is often used to obtain answers on sensitive questions. A new method is developed to measure latent variables using the RR technique because direct questioning leads to biased results. Within the RR technique is the probability of the true response modeled by an item response theory (IRT) model. The RR…

  16. The impact of job crafting on job demands, job resources, and well-being.

    PubMed

    Tims, Maria; Bakker, Arnold B; Derks, Daantje

    2013-04-01

    This longitudinal study examined whether employees can impact their own well-being by crafting their job demands and resources. Based on the job demands-resources model, we hypothesized that employee job crafting would have an impact on work engagement, job satisfaction, and burnout through changes in job demands and job resources. Data was collected in a chemical plant at three time points with one month in between the measurement waves (N = 288). The results of structural equation modeling showed that employees who crafted their job resources in the first month of the study showed an increase in their structural and social resources over the course of the study (2 months). This increase in job resources was positively related to employee well-being (increased engagement and job satisfaction, and decreased burnout). Crafting job demands did not result in a change in job demands, but results revealed direct effects of crafting challenging demands on increases in well-being. We conclude that employee job crafting has a positive impact on well-being and that employees therefore should be offered opportunities to craft their own jobs.

  17. 25 CFR 309.9 - When can non-Indians make and sell products in the style of Indian arts and crafts?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... of Indian arts and crafts? 309.9 Section 309.9 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.9 When can non-Indians make and sell products in the style of Indian arts and crafts? A non-Indian can make and sell products in the style...

  18. 25 CFR 309.1 - How do the regulations in this part carry out the Indian Arts and Crafts Act of 1990?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Arts and Crafts Act of 1990? 309.1 Section 309.1 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.1 How do the regulations in this part carry out the Indian Arts and Crafts Act of 1990? These regulations define the nature and Indian...

  19. 25 CFR 309.9 - When can non-Indians make and sell products in the style of Indian arts and crafts?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... of Indian arts and crafts? 309.9 Section 309.9 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.9 When can non-Indians make and sell products in the style of Indian arts and crafts? A non-Indian can make and sell products in the style...

  20. 25 CFR 309.9 - When can non-Indians make and sell products in the style of Indian arts and crafts?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... of Indian arts and crafts? 309.9 Section 309.9 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.9 When can non-Indians make and sell products in the style of Indian arts and crafts? A non-Indian can make and sell products in the style...

  1. 25 CFR 309.9 - When can non-Indians make and sell products in the style of Indian arts and crafts?

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... of Indian arts and crafts? 309.9 Section 309.9 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.9 When can non-Indians make and sell products in the style of Indian arts and crafts? A non-Indian can make and sell products in the style...

  2. 25 CFR 309.9 - When can non-Indians make and sell products in the style of Indian arts and crafts?

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... of Indian arts and crafts? 309.9 Section 309.9 Indians INDIAN ARTS AND CRAFTS BOARD, DEPARTMENT OF THE INTERIOR PROTECTION OF INDIAN ARTS AND CRAFTS PRODUCTS § 309.9 When can non-Indians make and sell products in the style of Indian arts and crafts? A non-Indian can make and sell products in the style...

  3. 16 CFR 301.20 - Fur products composed of pieces.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Fur products composed of pieces. 301.20... RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT Regulations § 301.20 Fur products composed of pieces. (a) Where fur products, or fur mats and plates, are composed in whole or in substantial part...

  4. 16 CFR 301.20 - Fur products composed of pieces.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Fur products composed of pieces. 301.20... RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT Regulations § 301.20 Fur products composed of pieces. (a) Where fur products, or fur mats and plates, are composed in whole or in substantial part...

  5. 16 CFR 301.20 - Fur products composed of pieces.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Fur products composed of pieces. 301.20... RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT Regulations § 301.20 Fur products composed of pieces. (a) Where fur products, or fur mats and plates, are composed in whole or in substantial part...

  6. 16 CFR 301.20 - Fur products composed of pieces.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Fur products composed of pieces. 301.20... RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT Regulations § 301.20 Fur products composed of pieces. (a) Where fur products, or fur mats and plates, are composed in whole or in substantial part...

  7. 16 CFR 301.20 - Fur products composed of pieces.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Fur products composed of pieces. 301.20... RULES AND REGULATIONS UNDER FUR PRODUCTS LABELING ACT Regulations § 301.20 Fur products composed of pieces. (a) Where fur products, or fur mats and plates, are composed in whole or in substantial part...

  8. Sequoias, Mavericks, Open Doors...Composing Joan Tower

    ERIC Educational Resources Information Center

    Allsup, Randall Everett

    2011-01-01

    This essay interview with Joan Tower is a meditation on the importance of composing, understood as a process larger than the making of new sound combinations or musical scores, suggesting that the compositional act is self-educative and self-forming. Tower's musical life, one of teaching and learning, one of composing and self-composing, is an…

  9. 46 CFR 180.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the total number of persons permitted on board; or (2) Meet either the standards for collision... craft requirement of this section if the cognizant OCMI is satisfied that a sufficient level of...

  10. 46 CFR 199.153 - Survival craft launching and recovery arrangements using falls and a winch.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... height. (i) The lowering speed for a survival craft loaded with all of its equipment must be not less... securely when loaded with its full complement of persons and equipment. (2) The brake pads must,...

  11. 46 CFR 199.153 - Survival craft launching and recovery arrangements using falls and a winch.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... height. (i) The lowering speed for a survival craft loaded with all of its equipment must be not less... securely when loaded with its full complement of persons and equipment. (2) The brake pads must,...

  12. 46 CFR 133.153 - Survival craft launching and recovery arrangements using falls and a winch.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... this section. (i) The lowering speed for a fully loaded survival craft must be not more than 1.3 meters... equipment. (2) The brake pads must, where necessary, be protected from water and oil. (3) Manual brakes...

  13. 26 CFR 1.861-16 - Income from certain craft first leased after December 28, 1980.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... be described in section 48(a)(2)(B)(viii) and § 1.48-1(g)(2)(viii), relating to communications satellites, or any interest therein, of a United States person, to be a qualified craft. (5) United...

  14. 26 CFR 1.861-16 - Income from certain craft first leased after December 28, 1980.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... be described in section 48(a)(2)(B)(viii) and § 1.48-1(g)(2)(viii), relating to communications satellites, or any interest therein, of a United States person, to be a qualified craft. (5) United...

  15. 26 CFR 1.861-16 - Income from certain craft first leased after December 28, 1980.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... be described in section 48(a)(2)(B)(viii) and § 1.48-1(g)(2)(viii), relating to communications satellites, or any interest therein, of a United States person, to be a qualified craft. (5) United...

  16. 26 CFR 1.861-16 - Income from certain craft first leased after December 28, 1980.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... be described in section 48(a)(2)(B)(viii) and § 1.48-1(g)(2)(viii), relating to communications satellites, or any interest therein, of a United States person, to be a qualified craft. (5) United...

  17. 26 CFR 1.861-16 - Income from certain craft first leased after December 28, 1980.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... be described in section 48(a)(2)(B)(viii) and § 1.48-1(g)(2)(viii), relating to communications satellites, or any interest therein, of a United States person, to be a qualified craft. (5) United...

  18. A possible maritime future for surface effect craft in the UK

    NASA Astrophysics Data System (ADS)

    Betts, C. B.; Clayton, B. R.

    A development history and development status account is given for maritime applications of vehicles employing such surface effect principles as skirt-contained air cushions, high-speed aerodynamic lift-generating ram effect, and wing-in-ground effect. Economic viabilities are projected for such commercial applications as ferry services, survey and research operations, and ice-breaking; attention is given to the prospects for such naval applications as amphibious landing craft, minesweepers, patrol craft, and ASW platforms.

  19. An Effective Approach for Test-Sheet Composition with Large-Scale Item Banks

    ERIC Educational Resources Information Center

    Hwang, Gwo-Jen; Lin, Bertrand M. T.; Lin, Tsung-Liang

    2006-01-01

    A well-constructed test sheet not only helps the instructor evaluate the learning status of the students, but also facilitates the diagnosis of the problems embedded in the students' learning process. This paper addresses the problem of selecting proper test items to compose a test sheet that conforms to such assessment requirements as average…

  20. Examining Type I Error and Power for Detection of Differential Item and Testlet Functioning

    ERIC Educational Resources Information Center

    Lee, Young-Sun; Cohen, Allan; Toro, Maritsa

    2009-01-01

    In this study, the effectiveness of detection of differential item functioning (DIF) and testlet DIF using SIBTEST and Poly-SIBTEST were examined in tests composed of testlets. An example using data from a reading comprehension test showed that results from SIBTEST and Poly-SIBTEST were not completely consistent in the detection of DIF and testlet…

  1. Sample Size in Differential Item Functioning: An Application of Hierarchical Linear Modeling

    ERIC Educational Resources Information Center

    Acar, Tulin

    2011-01-01

    The purpose of this study is to examine the number of DIF items detected by HGLM at different sample sizes. Eight different sized data files have been composed. The population of the study is 798307 students who had taken the 2006 OKS Examination. 10727 students of 798307 are chosen by random sampling method as the sample of the study. Turkish,…

  2. Dimensionality of the Latent Structure and Item Selection via Latent Class Multidimensional IRT Models

    ERIC Educational Resources Information Center

    Bartolucci, F.; Montanari, G. E.; Pandolfi, S.

    2012-01-01

    With reference to a questionnaire aimed at assessing the performance of Italian nursing homes on the basis of the health conditions of their patients, we investigate two relevant issues: dimensionality of the latent structure and discriminating power of the items composing the questionnaire. The approach is based on a multidimensional item…

  3. A Bifactor Multidimensional Item Response Theory Model for Differential Item Functioning Analysis on Testlet-Based Items

    ERIC Educational Resources Information Center

    Fukuhara, Hirotaka; Kamata, Akihito

    2011-01-01

    A differential item functioning (DIF) detection method for testlet-based data was proposed and evaluated in this study. The proposed DIF model is an extension of a bifactor multidimensional item response theory (MIRT) model for testlets. Unlike traditional item response theory (IRT) DIF models, the proposed model takes testlet effects into…

  4. Purpose and pleasure in late life: Conceptualising older women's participation in art and craft activities.

    PubMed

    Liddle, Jeannine L M; Parkinson, Lynne; Sibbritt, David W

    2013-12-01

    The fourth age, as the last stage of life, represents a final challenge to find personal meaning in the face of changing capacities, illness and disability. Participation in valued activities is important for sustaining interest in life and has been associated with enhanced health and well-being. Art and craft activities are a popular form of participation amongst women in late life with growing international interest in the potential for these types of activities to maintain health and well-being and address problems of social isolation. Drawing on open text comments from 114 women enrolled in the Australian Longitudinal Study on Women's Health and in-depth interviews with 23 women all aged in their eighties, this paper explores the nature of older women's participation in art and craft activities and conceptualises links between participation in these activities and health and well-being in late life. Participation in art and craft activities is complex and dynamic, comprising cognitive and physical processes infused with emotion and occurs in the context of social relationships, physical spaces, physical ailments and beliefs about the value of the activities. By participating in art and craft activities, older women find purpose in their lives, contributing to their subjective well-being whilst helping and being appreciated by others. They develop a self view as enabled and as such take on new art and craft challenges, continue to learn and develop as art and craft makers and remain open to new possibilities.

  5. Item Overlap Correlations: Definitions, Interpretations, and Implications.

    ERIC Educational Resources Information Center

    Hsu, Louis M.

    1994-01-01

    Item overlap coefficient (IOC) formulas are discussed, providing six warnings about their calculation and interpretation and some explanations of why item overlap influences the Minnesota Multiphasic Personality Inventory and the Millon Clinical Multiaxial Inventory factor structures. (SLD)

  6. Crafting a science life: Learning from twentieth century women

    NASA Astrophysics Data System (ADS)

    Lenz, Michele Ann

    This study examined how women in the field of science craft a science life. Within a historical and cultural framework, the study analyzed the autobiographies, biographies, and other written works of five noted women scientists who lived during the time period of 1878 through 1992. The women scientists chosen for the study were Lise Meitner, Florence Seibert, Barbara McClintock, Rita Levi-Montalcini, and Rosalind Franklin. Together they represented the three major science disciplines of biology, chemistry and physics. I attempted to make sense of my own science life using the stories of the women scientists as a framework. Situating my experiences within the context of the lives of the women scientists allowed me to use a phenomenological approach to discern commonalities within their lives and my own. The results indicated that the women scientists and myself encountered multiple obstacles in terms of access and equity. However, it was also indicated that all of the women in the study developed a variety of techniques, including resistance and accommodation, in order to navigate these obstacles while still being able to pursue their chosen career path. These women did, however, make great sacrifices that cost them personally, emotionally, financially, and even in terms of their career advancement. Their success was closely tied to their ability to forge their own path, to create their own way of living, and to accept themselves as nonconformists.

  7. System IDentification Programs for AirCraft (SIDPAC)

    NASA Technical Reports Server (NTRS)

    Morelli, Eugene A.

    2002-01-01

    A collection of computer programs for aircraft system identification is described and demonstrated. The programs, collectively called System IDentification Programs for AirCraft, or SIDPAC, were developed in MATLAB as m-file functions. SIDPAC has been used successfully at NASA Langley Research Center with data from many different flight test programs and wind tunnel experiments. SIDPAC includes routines for experiment design, data conditioning, data compatibility analysis, model structure determination, equation-error and output-error parameter estimation in both the time and frequency domains, real-time and recursive parameter estimation, low order equivalent system identification, estimated parameter error calculation, linear and nonlinear simulation, plotting, and 3-D visualization. An overview of SIDPAC capabilities is provided, along with a demonstration of the use of SIDPAC with real flight test data from the NASA Glenn Twin Otter aircraft. The SIDPAC software is available without charge to U.S. citizens by request to the author, contingent on the requestor completing a NASA software usage agreement.

  8. Longitudinal long-period dynamics of aerospace craft

    NASA Technical Reports Server (NTRS)

    Berry, Donald T.

    1988-01-01

    Linear analyses are performed to examine the generic aspects of aerospace vehicle longitudinal long-period or trajectory modes of motion. The influence of Mach number, dynamic pressure, thrust-to-drag ratio, and propulsion system thrust laws on the longitudinal trajectory modes is presented in terms of phugoid frequency and damping and height mode stability. The results of these analyses are compared to flying qualities requirements where possible, and potential deficiencies in both the vehicle and the criteria are noted. A preliminary look at possible augmentation schemes to improve potential deficiencies is also presented. Interpretation of the practical consequences of the results is aided by typical time histories. Results indicate that propulsion system characteristics are the dominant influence on the longitudinal long-period flight dynamics of hypersonic aerospace craft. However, straightforward augmentation systems demonstrated the potential to accommodate these influences if the effects are included in the design process. These efforts may be hampered by a lack of design criteria for hypersonic aircraft.

  9. Multiplex gas chromatography for use in space craft

    NASA Technical Reports Server (NTRS)

    Valentin, J. R.

    1985-01-01

    Gas chromatography is a powerful technique for the analysis of gaseous mixtures. Some limitations in this technique still exist which can be alleviated with multiplex gas chromatography (MGC). In MGC, rapid multiple sample injections are made into the column without having to wait for one determination to be finished before taking a new sample. The resulting data must then be reduced using computational methods such as cross correlation. In order to efficiently perform multiplexgas chromatography, experiments in the laboratory and on board future space craft, skills, equipment, and computer software were developed. Three new techniques for modulating, i.e., changing, sample concentrations were demonstrated by using desorption, decomposition, and catalytic modulators. In all of them, the need for a separate gas stream as the carrier was avoided by placing the modulator at the head of the column to directly modulate a sample stream. Finally, the analysis of an environmental sample by multiplex chromatography was accomplished by employing silver oxide to catalytically modulate methane in ambient air.

  10. New Methods for Crafting Locally Decision-Relevant Scenarios

    NASA Astrophysics Data System (ADS)

    Lempert, R. J.

    2015-12-01

    Scenarios can play an important role in helping decision makers to imagine future worlds, both good and bad, different than the one with which we are familiar and to take concrete steps now to address the risks generated by climate change. At their best, scenarios can effectively represent deep uncertainty; integrate over multiple domains; and enable parties with different expectation and values to expand the range of futures they consider, to see the world from different points of view, and to grapple seriously with the potential implications of surprising or inconvenient futures. These attributes of scenario processes can prove crucial in helping craft effective responses to climate change. But traditional scenario methods can also fail to overcome difficulties related to choosing, communicating, and using scenarios to identify, evaluate, and reach consensus on appropriate policies. Such challenges can limit scenario's impact in broad public discourse. This talk will demonstrate how new decision support approaches can employ new quantitative tools that allow scenarios to emerge from a process of deliberation with analysis among stakeholders, rather than serve as inputs to it, thereby increasing the impacts of scenarios on decision making. This talk will demonstrate these methods in the design of a decision support tool to help residents of low lying coastal cities grapple with the long-term risks of sea level rise. In particular, this talk will show how information from the IPCC SSP's can be combined with local information to provide a rich set of locally decision-relevant information.

  11. Crafting regulations in emerging geothermal countries: The Peru example

    SciTech Connect

    Armstrong, A.J.

    1996-12-31

    Conventional wisdom holds that no prudent investor or lender will ante up a penny of investment money in a geothermal project unless and until there is a geothermal resources law in place. Since every law depends on a regulatory regime to make the law work in actual practice, implemented regulations are equally important conditions precedent for geothermal development. In recognition of the importance of assisting geothermal regulatory development in the emerging geothermal countries of Latin America, during the 1995 to 1996 timeframe, the Geothermal Energy Association has acted in an advisory capacity to the Ministry of Energy and Mines of Peru, in the drafting of geothermal regulations for Peru. These regulations are designed to promote developmental investment in the geothermal resources of Peru, while simultaneously establishing reasonable standards for the protection of the people and the environment of the country. While these regulations are specific to Peru, they may well serve as a model for other countries of Latin America. Thus, the lessons learned in crafting the Peru regulatory regime may have applicability in other countries in which the geothermal industry is now working or may work in the future.

  12. Hypercrosslinked polymeric foams prepared by Friedel-Crafts polycondensation

    SciTech Connect

    Steckle, W.P. Jr.; Mitchell, M.A.; Apen, P.G.

    1995-12-31

    Porous materials are widely used in industry and government for chemical separations, processing and monitoring, environmental cleanup and remediation, energy efficiency, and conservation. Porous materials used in these applications include: foams, filters, membranes, absorbents, ion exchange resins, molecular sieves, zeolites, catalyst supports, sensors, and electrodes. Organic analogues to inorganic zeolites would be a significant step forward in engineered porous materials and would provide advantages in range, selectivity, tailorability and processing. A novel process for preparing hypercross linked polymeric foams has been developed via a Friedel-Crafts polycondensation reaction. A series of rigid hypercrosslinked foams have been prepared using simple rigid polyaromatic hydrocarbons such as benzene, biphenyl, mterphenyl, diphenylmethane, and polystyrene, with p-dichloroxylene as the crosslinking agent. After drying the gels, the resulting foams are robust and rigid; densities range from 0.3 to 0.g/cc. Nitrogen adsorption studies have shown that by judiciously selecting monomers and crosslinking agent along with the level of crosslinking, the pore size and distribution along with total surface area of the foam can be tailored. Surface areas range from 160 to 1,200 m{sup 2}/g with pore sizes ranging from 6{Angstrom} to 250{Angstrom}. Further evidence of this has been confirmed by high resolution TEM.

  13. Decisions, Science, and Values: Crafting Regulatory Alternatives Analysis.

    PubMed

    Malloy, Timothy; Blake, Ann; Linkov, Igor; Sinsheimer, Peter

    2015-12-01

    Emerging "prevention-based" approaches to chemical regulation seek to minimize the use of toxic chemicals by mandating or directly incentivizing the adoption of viable safer alternative chemicals or processes. California and Maine are beginning to implement such programs, requiring manufacturers of consumer products containing certain chemicals of concern to identify and evaluate potential safer alternatives. In the European Union, the REACH program imposes similar obligations on manufacturers of certain substances of very high concern. Effective prevention-based regulation requires regulatory alternatives analysis (RAA), a methodology for comparing and evaluating the regulated chemical or process and its alternatives across a range of relevant criteria. RAA has both public and private dimensions. To a significant degree, alternatives analysis is an aspect of product design; that is, the process by which private industry designs the goods it sells. Accordingly, an RAA method should reflect the attributes of well-crafted product design tools used by businesses. But RAA adds health and environmental objectives to the mix of concerns taken into account by the product designer. Moreover, as part of a prevention-based regulatory regime, it implicates important public values such as legitimacy, equity, public engagement, and accountability. Thus, an RAA should reflect both private standards and public values, and be evaluated against them. This article adopts that perspective, identifying an integrated set of design principles for RAA, and illustrating the application of those principles. PMID:26299695

  14. Automatic Item Generation of Probability Word Problems

    ERIC Educational Resources Information Center

    Holling, Heinz; Bertling, Jonas P.; Zeuch, Nina

    2009-01-01

    Mathematical word problems represent a common item format for assessing student competencies. Automatic item generation (AIG) is an effective way of constructing many items with predictable difficulties, based on a set of predefined task parameters. The current study presents a framework for the automatic generation of probability word problems…

  15. Flawed Items in Computerized Adaptive Testing.

    ERIC Educational Resources Information Center

    Potenza, Maria T.; Stocking, Martha L.

    A multiple choice test item is identified as flawed if it has no single best answer. In spite of extensive quality control procedures, the administration of flawed items to test-takers is inevitable. Common strategies for dealing with flawed items in conventional testing, grounded in the principle of fairness to test-takers, are reexamined in the…

  16. Item Selection in Computerized Classification Testing

    ERIC Educational Resources Information Center

    Thompson, Nathan A.

    2009-01-01

    Several alternatives for item selection algorithms based on item response theory in computerized classification testing (CCT) have been suggested, with no conclusive evidence on the substantial superiority of a single method. It is argued that the lack of sizable effect is because some of the methods actually assess items very similarly through…

  17. 47 CFR 32.7600 - Extraordinary items.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... items, if reported other than as extraordinary items. (c) This account shall be charged or credited and Account 4070, Income taxes—accrued, shall be credited or charged for all current income tax effects (Federal, state and local) of extraordinary items. (d) This account shall also be charged or credited,...

  18. Processing Polarity Items: Contrastive Licensing Costs

    ERIC Educational Resources Information Center

    Saddy, Douglas; Drenhaus, Heiner; Frisch, Stefan

    2004-01-01

    We describe an experiment that investigated the failure to license polarity items in German using event-related brain potentials (ERPs). The results reveal distinct processing reflexes associated with failure to license positive polarity items in comparison to failure to license negative polarity items. Failure to license both negative and…

  19. Computer Equipment Repair Test Item Bank.

    ERIC Educational Resources Information Center

    Reneau, Fred; And Others

    This guide contains 321 test items for use in teaching a course in repairing computer equipment. All test items were reviewed, revised, and validated by incumbent workers and subject matter instructors. Items are provided for assessing student achievement in the following skill areas (with selected skills mentioned in brackets): performing…

  20. Linking Item Parameters to a Base Scale

    ERIC Educational Resources Information Center

    Kang, Taehoon; Petersen, Nancy S.

    2012-01-01

    This paper compares three methods of item calibration--concurrent calibration, separate calibration with linking, and fixed item parameter calibration--that are frequently used for linking item parameters to a base scale. Concurrent and separate calibrations were implemented using BILOG-MG. The Stocking and Lord in "Appl Psychol Measure"…

  1. On the Relationship between Differential Item Functioning and Item Difficulty: An Issue of Methods? Item Response Theory Approach to Differential Item Functioning

    ERIC Educational Resources Information Center

    Santelices, Maria Veronica; Wilson, Mark

    2012-01-01

    The relationship between differential item functioning (DIF) and item difficulty on the SAT is such that more difficult items tended to exhibit DIF in favor of the focal group (usually minority groups). These results were reported by Kulick and Hu, and Freedle and have been enthusiastically discussed by more recent literature. Examining the…

  2. Criterion-Referenced Test Items for Welding.

    ERIC Educational Resources Information Center

    Davis, Diane, Ed.

    This test item bank on welding contains test questions based upon competencies found in the Missouri Welding Competency Profile. Some test items are keyed for multiple competencies. These criterion-referenced test items are designed to work with the Vocational Instructional Management System. Questions have been statistically sampled and validated…

  3. 7 CFR 2902.5 - Item designation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., USDA will use life cycle cost information only from tests using the BEES analytical method. (c... availability of such items and the economic and technological feasibility of using such items, including life cycle costs. USDA will gather information on individual products within an item and extrapolate...

  4. 7 CFR 2902.5 - Item designation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., USDA will use life cycle cost information only from tests using the BEES analytical method. (c... availability of such items and the economic and technological feasibility of using such items, including life cycle costs. USDA will gather information on individual products within an item and extrapolate...

  5. Identification of a Semiparametric Item Response Model

    ERIC Educational Resources Information Center

    Peress, Michael

    2012-01-01

    We consider the identification of a semiparametric multidimensional fixed effects item response model. Item response models are typically estimated under parametric assumptions about the shape of the item characteristic curves (ICCs), and existing results suggest difficulties in recovering the distribution of individual characteristics under…

  6. A Balance Sheet for Educational Item Banking.

    ERIC Educational Resources Information Center

    Hiscox, Michael D.

    Educational item banking presents observers with a considerable paradox. The development of test items from scratch is viewed as wasteful, a luxury in times of declining resources. On the other hand, item banking has failed to become a mature technology despite large amounts of money and the efforts of talented professionals. The question of which…

  7. Real and Artificial Differential Item Functioning

    ERIC Educational Resources Information Center

    Andrich, David; Hagquist, Curt

    2012-01-01

    The literature in modern test theory on procedures for identifying items with differential item functioning (DIF) among two groups of persons includes the Mantel-Haenszel (MH) procedure. Generally, it is not recognized explicitly that if there is real DIF in some items which favor one group, then as an artifact of this procedure, artificial DIF…

  8. Item Response Modeling with Sum Scores

    ERIC Educational Resources Information Center

    Johnson, Timothy R.

    2013-01-01

    One of the distinctions between classical test theory and item response theory is that the former focuses on sum scores and their relationship to true scores, whereas the latter concerns item responses and their relationship to latent scores. Although item response theory is often viewed as the richer of the two theories, sum scores are still…

  9. Ramsay-Curve Differential Item Functioning

    ERIC Educational Resources Information Center

    Woods, Carol M.

    2011-01-01

    Differential item functioning (DIF) occurs when an item on a test, questionnaire, or interview has different measurement properties for one group of people versus another, irrespective of true group-mean differences on the constructs being measured. This article is focused on item response theory based likelihood ratio testing for DIF (IRT-LR or…

  10. Generalized Full-Information Item Bifactor Analysis

    ERIC Educational Resources Information Center

    Cai, Li; Yang, Ji Seung; Hansen, Mark

    2011-01-01

    Full-information item bifactor analysis is an important statistical method in psychological and educational measurement. Current methods are limited to single-group analysis and inflexible in the types of item response models supported. We propose a flexible multiple-group item bifactor analysis framework that supports a variety of…

  11. Effect of clinically discriminating, evidence-based checklist items on the reliability of scores from an Internal Medicine residency OSCE.

    PubMed

    Daniels, Vijay J; Bordage, Georges; Gierl, Mark J; Yudkowsky, Rachel

    2014-10-01

    Objective structured clinical examinations (OSCEs) are used worldwide for summative examinations but often lack acceptable reliability. Research has shown that reliability of scores increases if OSCE checklists for medical students include only clinically relevant items. Also, checklists are often missing evidence-based items that high-achieving learners are more likely to use. The purpose of this study was to determine if limiting checklist items to clinically discriminating items and/or adding missing evidence-based items improved score reliability in an Internal Medicine residency OSCE. Six internists reviewed the traditional checklists of four OSCE stations classifying items as clinically discriminating or non-discriminating. Two independent reviewers augmented checklists with missing evidence-based items. We used generalizability theory to calculate overall reliability of faculty observer checklist scores from 45 first and second-year residents and predict how many 10-item stations would be required to reach a Phi coefficient of 0.8. Removing clinically non-discriminating items from the traditional checklist did not affect the number of stations (15) required to reach a Phi of 0.8 with 10 items. Focusing the checklist on only evidence-based clinically discriminating items increased test score reliability, needing 11 stations instead of 15 to reach 0.8; adding missing evidence-based clinically discriminating items to the traditional checklist modestly improved reliability (needing 14 instead of 15 stations). Checklists composed of evidence-based clinically discriminating items improved the reliability of checklist scores and reduced the number of stations needed for acceptable reliability. Educators should give preference to evidence-based items over non-evidence-based items when developing OSCE checklists.

  12. Approximation Preserving Reductions among Item Pricing Problems

    NASA Astrophysics Data System (ADS)

    Hamane, Ryoso; Itoh, Toshiya; Tomita, Kouhei

    When a store sells items to customers, the store wishes to determine the prices of the items to maximize its profit. Intuitively, if the store sells the items with low (resp. high) prices, the customers buy more (resp. less) items, which provides less profit to the store. So it would be hard for the store to decide the prices of items. Assume that the store has a set V of n items and there is a set E of m customers who wish to buy those items, and also assume that each item i ∈ V has the production cost di and each customer ej ∈ E has the valuation vj on the bundle ej ⊆ V of items. When the store sells an item i ∈ V at the price ri, the profit for the item i is pi = ri - di. The goal of the store is to decide the price of each item to maximize its total profit. We refer to this maximization problem as the item pricing problem. In most of the previous works, the item pricing problem was considered under the assumption that pi ≥ 0 for each i ∈ V, however, Balcan, et al. [In Proc. of WINE, LNCS 4858, 2007] introduced the notion of “loss-leader, ” and showed that the seller can get more total profit in the case that pi < 0 is allowed than in the case that pi < 0 is not allowed. In this paper, we derive approximation preserving reductions among several item pricing problems and show that all of them have algorithms with good approximation ratio.

  13. Emergency Power For Critical Items

    NASA Astrophysics Data System (ADS)

    Young, William R.

    2009-07-01

    Natural disasters, such as hurricanes, floods, tornados, and tsunami, are becoming a greater problem as climate change impacts our environment. Disasters, whether natural or man made, destroy lives, homes, businesses and the natural environment. Such disasters can happen with little or no warning, leaving hundreds or even thousands of people without medical services, potable water, sanitation, communications and electrical services for up to several weeks. In our modern world, the need for electricity has become a necessity. Modern building codes and new disaster resistant building practices are reducing the damage to homes and businesses. Emergency gasoline and diesel generators are becoming common place for power outages. Generators need fuel, which may not be available after a disaster, but Photovoltaic (solar-electric) systems supply electricity without petroleum fuel as they are powered by the sun. Photovoltaic (PV) systems can provide electrical power for a home or business. PV systems can operate as utility interactive or stand-alone with battery backup. Determining your critical load items and sizing the photovoltaic system for those critical items, guarantees their operation in a disaster.

  14. Computerized Adaptive Testing with Item Clones. Research Report.

    ERIC Educational Resources Information Center

    Glas, Cees A. W.; van der Linden, Wim J.

    To reduce the cost of item writing and to enhance the flexibility of item presentation, items can be generated by item-cloning techniques. An important consequence of cloning is that it may cause variability on the item parameters. Therefore, a multilevel item response model is presented in which it is assumed that the item parameters of a…

  15. Distractor Similarity and Item-Stem Structure: Effects on Item Difficulty

    ERIC Educational Resources Information Center

    Ascalon, M. Evelina; Meyers, Lawrence S.; Davis, Bruce W.; Smits, Niels

    2007-01-01

    This article examined two item-writing guidelines: the format of the item stem and homogeneity of the answer set. Answering the call of Haladyna, Downing, and Rodriguez (2002) for empirical tests of item writing guidelines and extending the work of Smith and Smith (1988) on differential use of item characteristics, a mock multiple-choice driver's…

  16. Instructional Topics in Educational Measurement (ITEMS) Module: Using Automated Processes to Generate Test Items

    ERIC Educational Resources Information Center

    Gierl, Mark J.; Lai, Hollis

    2013-01-01

    Changes to the design and development of our educational assessments are resulting in the unprecedented demand for a large and continuous supply of content-specific test items. One way to address this growing demand is with automatic item generation (AIG). AIG is the process of using item models to generate test items with the aid of computer…

  17. An Item Response Theory Model for Incorporating Response Time Data in Binary Personality Items

    ERIC Educational Resources Information Center

    Ferrando, Pere J.; Lorenzo-Seva, Urbano

    2007-01-01

    This article describes a general item response theory model for personality items that allows the information provided by the item response times to be used to estimate the individual trait levels. The submodel describing the item response times is a modification of Thissen's log-linear model and is based on the distance-difficulty hypothesis in…

  18. RIM: A Random Item Mixture Model to Detect Differential Item Functioning

    ERIC Educational Resources Information Center

    Frederickx, Sofie; Tuerlinckx, Francis; De Boeck, Paul; Magis, David

    2010-01-01

    In this paper we present a new methodology for detecting differential item functioning (DIF). We introduce a DIF model, called the random item mixture (RIM), that is based on a Rasch model with random item difficulties (besides the common random person abilities). In addition, a mixture model is assumed for the item difficulties such that the…

  19. Developing an Interpretation of Item Parameters for Personality Items: Content Correlates of Parameter Estimates.

    ERIC Educational Resources Information Center

    Zickar, Michael J.; Ury, Karen L.

    2002-01-01

    Attempted to relate content features of personality items to item parameter estimates from the partial credit model of E. Muraki (1990) by administering the Adjective Checklist (L. Goldberg, 1992) to 329 undergraduates. As predicted, the discrimination parameter was related to the item subtlety ratings of personality items but the level of word…

  20. Assessing the Item Response Theory with Covariate (IRT-C) Procedure for Ascertaining Differential Item Functioning

    ERIC Educational Resources Information Center

    Tay, Louis; Vermunt, Jeroen K.; Wang, Chun

    2013-01-01

    We evaluate the item response theory with covariates (IRT-C) procedure for assessing differential item functioning (DIF) without preknowledge of anchor items (Tay, Newman, & Vermunt, 2011). This procedure begins with a fully constrained baseline model, and candidate items are tested for uniform and/or nonuniform DIF using the Wald statistic.…

  1. Differential Item Functioning of GRE Mathematics Items across Computerized and Paper-and-Pencil Testing Media

    ERIC Educational Resources Information Center

    Gu, Lixiong; Drake, Samuel; Wolfe, Edward W.

    2006-01-01

    This study seeks to determine whether item features are related to observed differences in item difficulty (DIF) between computer- and paper-based test delivery media. Examinees responded to 60 quantitative items similar to those found on the GRE general test in either a computer-based or paper-based medium. Thirty-eight percent of the items were…

  2. Restricted interests and teacher presentation of items.

    PubMed

    Stocco, Corey S; Thompson, Rachel H; Rodriguez, Nicole M

    2011-01-01

    Restricted and repetitive behavior (RRB) is more pervasive, prevalent, frequent, and severe in individuals with autism spectrum disorders (ASDs) than in their typical peers. One subtype of RRB is restricted interests in items or activities, which is evident in the manner in which individuals engage with items (e.g., repetitious wheel spinning), the types of items or activities they select (e.g., preoccupation with a phone book), or the range of items or activities they select (i.e., narrow range of items). We sought to describe the relation between restricted interests and teacher presentation of items. Overall, we observed 5 teachers interacting with 2 pairs of students diagnosed with an ASD. Each pair included 1 student with restricted interests. During these observations, teachers were free to present any items from an array of 4 stimuli selected by experimenters. We recorded student responses to teacher presentation of items and analyzed the data to determine the relation between teacher presentation of items and the consequences for presentation provided by the students. Teacher presentation of items corresponded with differential responses provided by students with ASD, and those with restricted preferences experienced a narrower array of items.

  3. RESTRICTED INTERESTS AND TEACHER PRESENTATION OF ITEMS

    PubMed Central

    Stocco, Corey S; Thompson, Rachel H; Rodriguez, Nicole M

    2011-01-01

    Restricted and repetitive behavior (RRB) is more pervasive, prevalent, frequent, and severe in individuals with autism spectrum disorders (ASDs) than in their typical peers. One subtype of RRB is restricted interests in items or activities, which is evident in the manner in which individuals engage with items (e.g., repetitious wheel spinning), the types of items or activities they select (e.g., preoccupation with a phone book), or the range of items or activities they select (i.e., narrow range of items). We sought to describe the relation between restricted interests and teacher presentation of items. Overall, we observed 5 teachers interacting with 2 pairs of students diagnosed with an ASD. Each pair included 1 student with restricted interests. During these observations, teachers were free to present any items from an array of 4 stimuli selected by experimenters. We recorded student responses to teacher presentation of items and analyzed the data to determine the relation between teacher presentation of items and the consequences for presentation provided by the students. Teacher presentation of items corresponded with differential responses provided by students with ASD, and those with restricted preferences experienced a narrower array of items. PMID:21941381

  4. Composing in Public: The Ambient Audiences of a Writing Lab

    ERIC Educational Resources Information Center

    Hall, Matthew

    2015-01-01

    Although scholars have investigated the ways youths individually enact composing practices and the impact of audience on these practices, this study examines the impact of an audience physically present while composing in a shared, public space--an ambient audience. Blurring the line between traditional notions of audience and collaborator through…

  5. How Composers Approach Teaching Composition: Strategies for Music Teachers

    ERIC Educational Resources Information Center

    Randles, Clint; Sullivan, Mark

    2013-01-01

    Composition pedagogy is explored from the perspective of a composer and a music teacher educator in this article. The primary goal is to help practicing music teachers develop strategies that will encourage students to create original music. The authors provide reflection about the process of helping students compose on the basis of personal…

  6. Syllabus for a Women Studies Course on Women Composers.

    ERIC Educational Resources Information Center

    Hayes, Deborah

    An upper division college-level course dealing with women composers for both music majors and nonmusic majors is outlined. The course provides an historical and analytical survey of western music through works composed by women, with emphasis on the 19th and 20th centuries. Students listen to music, participate in class discussions, and listen to…

  7. The Links between Handwriting and Composing for Y6 Children

    ERIC Educational Resources Information Center

    Medwell, Jane; Strand, Steve; Wray, David

    2009-01-01

    Although handwriting is often considered a matter of presentation, a substantial body of international research suggests that the role of handwriting in children's composing has been neglected. Automaticity in handwriting is now seen as of key importance in composing but this proposition is relatively untested in the UK and the assumption has been…

  8. Grammar for College Writing: A Sentence-Composing Approach

    ERIC Educational Resources Information Center

    Killgallon, Don; Killgallon, Jenny

    2010-01-01

    Across America, in thousands of classrooms, from elementary school to high school, the time-tested sentence-composing approach has given students tools to become better writers. Now the authors present a much anticipated sentence-composing grammar worktext for college writing. This book presents a new and easier way to understand grammar: (1) Noun…

  9. Collaborative Composing in High School String Chamber Music Ensembles

    ERIC Educational Resources Information Center

    Hopkins, Michael T.

    2015-01-01

    The purpose of this study was to examine collaborative composing in high school string chamber music ensembles. Research questions included the following: (a) How do high school string instrumentalists in chamber music ensembles use verbal and musical forms of communication to collaboratively compose a piece of music? (b) How do selected variables…

  10. The composing process of technical writers: A preliminary study

    NASA Technical Reports Server (NTRS)

    Mair, D.; Roundy, N.

    1981-01-01

    The assumption that technical writers compose as do other writers is tested. The literature on the composing process, not limited to the pure or applied sciences, was reviewed, yielding three areas of general agreement. The composing process (1) consists of several stages, (2) is reflexive, and (3) may be mastered by means of strategies. Data on the ways technical writers compose were collected, and findings were related to the three areas of agreement. Questionnaires and interviews surveying 70 writers were used. The disciplines represented by these writers included civil, chemical, agricultural, geological, mechanical, electrical, and petroleum engineering, chemistry, hydrology, geology, and biology. Those providing consulting services, or performing research. No technical editors or professional writers were surveyed, only technicians, engineers, and researchers whose jobs involved composing reports. Three pedagogical implications are included.

  11. Crafting an International Study of Students' Conceptual Understanding of Astronomy

    NASA Astrophysics Data System (ADS)

    Slater, Stephanie; Bretones, P. S.; McKinnon, D.; Schleigh, S.; Slater, T. F.; Astronomy, Center; Education Research, Physics

    2013-01-01

    Large international investigations into the learning of science, such as the TIMSS and PISA studies, have been enlightening with regard to effective instructional practices. Data from these studies revealed weaknesses and promising practices within nations' educational systems, with evidence to suggest that these studies have led to international reforms in science education. However, these reforms have focused on the general characteristics of teaching and learning across all sciences. While extraordinarily useful, these studies have provided limited insight for any given content domain. To date, there has been no systematic effort to measure individual's conceptual astronomy understanding across the globe. This paper describes our motivations for a coordinated, multinational study of astronomy understanding. First, reformed education is based upon knowing the preexisting knowledge state of our students. The data from this study will be used to assist international astronomy education and public outreach (EPO) professionals in their efforts to improve practices across global settings. Second, while the US astronomy EPO community has a long history of activity, research has established that many practices are ineffective in the face of robust misconceptions (e.g.: seasons). Within an international sample we hope to find subpopulations that do not conform to our existing knowledge of student misconceptions, leading us to cultural or educational practices that hint at alternative, effective means of instruction. Finally, it is our hope that this first venture into large-scale disciplinary collaboration will help us to craft a set of common languages and practices, building capacity and leading toward long-term cooperation across the international EPO community. This project is sponsored and managed by the Center for Astronomy & Physics Education Research (CAPER), in collaboration with members of the International Astronomical Union-Commission 46. We are actively

  12. Project SPARC: Space-Based Aeroassisted Reusable Craft

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Future United States' space facilities include a Space Station in low Earth orbit (LEO) and a Geosynchronous Operations Support Center, or GeoShack, in geosynchronous orbit (GEO). One possible mode of transfer between the two orbits is an aerobraking vehicle. When traveling from GEO to LEO, the Earth's atmosphere can be used to aerodynamically reduce the velocity of the vehicle, which reduces the amount of propulsive change in velocity required for the mission. An aerobrake is added to the vehicle for this purpose, but the additional mass increases propellant requirements. This increase must not exceed the amount of propellant saved during the aeropass. The design and development of an aerobraking vehicle that will transfer crew and cargo between the Space Station and GeoShack is examined. The vehicle is referred to as Project SPARC, a SPace-based Aeroassisted Reusable Craft. SPARC consists of a removable 45 ft diameter aerobrake, two modified Pratt and Whitney Advanced Expander Engines with a liquid oxygen/liquid hydrogen propellant, a removable crew module with a maximum capacity of five, and standard sized payload bays providing a maximum payload capacity of 28,000 lbm. The aerobrake, a rigid, ellipsoidally blunted elliptical cone, provides lift at zero angle-of-attack due to a 73 deg rake angle, and is covered with a flexible multi-layer thermal protection system. Maximum dry mass of the vehicle without payload is 20,535 lbm, and the maximum propellant requirement is 79,753 lbm at an oxidizer to fuel ratio of 6/1. Key advantages of SPARC include its capability to meet mission changes, and its removable aerobrake and crew module.

  13. New technologies for item monitoring

    SciTech Connect

    Abbott, J.A.; Waddoups, I.G.

    1993-12-01

    This report responds to the Department of Energy`s request that Sandia National Laboratories compare existing technologies against several advanced technologies as they apply to DOE needs to monitor the movement of material, weapons, or personnel for safety and security programs. The authors describe several material control systems, discuss their technologies, suggest possible applications, discuss assets and limitations, and project costs for each system. The following systems are described: WATCH system (Wireless Alarm Transmission of Container Handling); Tag system (an electrostatic proximity sensor); PANTRAK system (Personnel And Material Tracking); VRIS (Vault Remote Inventory System); VSIS (Vault Safety and Inventory System); AIMS (Authenticated Item Monitoring System); EIVS (Experimental Inventory Verification System); Metrox system (canister monitoring system); TCATS (Target Cueing And Tracking System); LGVSS (Light Grid Vault Surveillance System); CSS (Container Safeguards System); SAMMS (Security Alarm and Material Monitoring System); FOIDS (Fiber Optic Intelligence & Detection System); GRADS (Graded Radiation Detection System); and PINPAL (Physical Inventory Pallet).

  14. Science and art of synthesis and crafting of nano/microstructures and devices using ion-crafted templates: a review

    NASA Astrophysics Data System (ADS)

    Chakarvarti, S. K.

    2006-03-01

    The miniaturization of devices and synthesis of new materials have a tremendous role in the development of powerful electronics as well as material based technologies in other areas but for the laws of quantum mechanics posing limitations besides the increasing cost and difficulties in manufacturing at such a small scale. The quest, therefore, for the alternative technologies have stimulated a surge of interest in nano-meter scale materials and devices in the recent years. Metallic nano wires are the most attractive materials because of their unique properties having myriad applications like interconnects for nano-electronics, magnetic devices, chemical and biosensors, where as the hollow tubules are equally considered to be candidate for more potent applications- both in physical as well as biosciences. Materials' processing for nano-structured devices is indispensable to their rational design. The technique, known as "Template Synthesis", using electrochemical/electro less deposition is one of the most important processes for manufacturing nano/micro structures, nano-composites and devices and is relatively inexpensive and simple. The technique involves in using membranes- ion crafted ones (popularly known as Particle Track-Etch Membranes or Nuclear Track Filters), alumite substrate membranes, besides other types of membranes as templates. The parameters viz., diameter as well as length i.e., the aspect ratio, shape and wall surface traits in these membranes are controllable. In the present work, a detailed review of this technique, synthesis of nano/micro materials including hybrid materials and devices like field-ion emitters, resonant tunneling diodes (RTDs) etc. will be presented including most of the results obtained in our laboratory.

  15. 41 CFR 101-30.101-2 - Item of supply.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... determined by the requirements of each Government agency's supply system. The item of supply concept... quality controlled item than the regular item of production, or (d) A modification of a regular item...

  16. 41 CFR 101-30.101-2 - Item of supply.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... determined by the requirements of each Government agency's supply system. The item of supply concept... quality controlled item than the regular item of production, or (d) A modification of a regular item...

  17. A Control Law Design Method Facilitating Control Power, Robustness, Agility, and Flying Qualities Tradeoffs: CRAFT

    NASA Technical Reports Server (NTRS)

    Murphy, Patrick C.; Davidson, John B.

    1998-01-01

    A multi-input, multi-output control law design methodology, named "CRAFT", is presented. CRAFT stands for the design objectives addressed, namely, Control power, Robustness, Agility, and Flying Qualities Tradeoffs. The methodology makes use of control law design metrics from each of the four design objective areas. It combines eigenspace assignment, which allows for direct specification of eigenvalues and eigenvectors, with a graphical approach for representing the metrics that captures numerous design goals in one composite illustration. Sensitivity of the metrics to eigenspace choice is clearly displayed, enabling the designer to assess the cost of design tradeoffs. This approach enhances the designer's ability to make informed design tradeoffs and to reach effective final designs. An example of the CRAFT methodology applied to an advanced experimental fighter and discussion of associated design issues are provided.

  18. Stroke, music, and creative output: Alfred Schnittke and other composers.

    PubMed

    Zagvazdin, Yuri

    2015-01-01

    Alfred Schnittke (1934-1998), a celebrated Russian composer of the twentieth century, suffered from several strokes which affected his left cerebral hemisphere. The disease, however, did not diminish his musical talent. Moreover, he stated that his illness in a way facilitated his work. The composer showed amazingly high productivity after his first and second injuries of the central nervous system. The main topic of this chapter is the effect of strokes on Schnittke's output, creativity, and style of music. A brief biography of the composer with the chronology of his brain hemorrhages is included. In addition, the influence of cerebrovascular lesions on creative potential of other prominent composers such as Benjamin Britten, Jean Langlais, Vissarion Shebalin, Igor Stravinsky, and Ira Randall Thompson is discussed.

  19. Stroke, music, and creative output: Alfred Schnittke and other composers.

    PubMed

    Zagvazdin, Yuri

    2015-01-01

    Alfred Schnittke (1934-1998), a celebrated Russian composer of the twentieth century, suffered from several strokes which affected his left cerebral hemisphere. The disease, however, did not diminish his musical talent. Moreover, he stated that his illness in a way facilitated his work. The composer showed amazingly high productivity after his first and second injuries of the central nervous system. The main topic of this chapter is the effect of strokes on Schnittke's output, creativity, and style of music. A brief biography of the composer with the chronology of his brain hemorrhages is included. In addition, the influence of cerebrovascular lesions on creative potential of other prominent composers such as Benjamin Britten, Jean Langlais, Vissarion Shebalin, Igor Stravinsky, and Ira Randall Thompson is discussed. PMID:25684289

  20. Composable IO: A Novel Resource Sharing Platform in Personal Clouds

    NASA Astrophysics Data System (ADS)

    Wu, Xiaoxin; Wang, Wei; Lin, Ben; Miao, Kai

    A fundamental goal for Cloud computing is to group resources to accomplish tasks that may require strong computing or communication capability. In this paper we design specific resource sharing technology under which IO peripherals can be shared among Cloud members. In particular, in a personal Cloud that is built up by a number of personal devices, IO peripherals at any device can be applied to support application running at another device. We call this IO sharing composable IO because it is equivalent to composing IOs from different devices for an application. We design composable USB and achieve pro-migration USB access, namely a migrated application running at the targeted host can still access the USB IO peripherals at the source host. This is supplementary to traditional VM migration under which application can only use resources from the device where the application runs. Experimental results show that through composable IO applications in personal Cloud can achieve much better user experience.

  1. Family constellation and creativity: firstborn predominance among classical music composers.

    PubMed

    Schubert, D S; Wagner, M E; Schubert, H J

    1977-01-01

    Biographies of classical musci composers were examined for family constellation information. Usable data were found for 80 composers. Firstborns, especially only children, were found significantly more frequently than in a sample of creative writers studied by Bliss. Increased frequency of firstborns was also suggested in a study of musical performers by Raychaudhuri. Classical musci composition was seen as an ability more similar to usual academic pursuits than creative writing.

  2. 46 CFR 12.615 - Requirements to qualify for an STCW endorsement in proficiency in survival craft and rescue boats...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... proficiency in survival craft and rescue boats other than lifeboats and fast rescue boats-limited (PSC-limited... lifeboats and fast rescue boats-limited (PSC-limited). (a) To qualify for an STCW endorsement in proficiency in survival craft and rescue boats other than lifeboats and fast rescue boats-limited...

  3. 46 CFR 12.613 - Requirements to qualify for an STCW endorsement in proficiency in survival craft and rescue boats...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... proficiency in survival craft and rescue boats other than fast rescue boats (PSC). 12.613 Section 12.613... STCW endorsement in proficiency in survival craft and rescue boats other than fast rescue boats (PSC... fast rescue boats (PSC), the applicant must— (1) Be at least 18 years of age; (2) Meet the...

  4. 33 CFR 149.303 - What survival craft and rescue boats may be used on a manned deepwater port?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... boats may be used on a manned deepwater port? 149.303 Section 149.303 Navigation and Navigable Waters... craft and rescue boats may be used on a manned deepwater port? (a) Each survival craft on a manned... part; or (2) A liferaft meeting the requirements of § 149.308 of this part. (b) Each rescue boat on...

  5. 33 CFR 149.303 - What survival craft and rescue boats may be used on a manned deepwater port?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... boats may be used on a manned deepwater port? 149.303 Section 149.303 Navigation and Navigable Waters... craft and rescue boats may be used on a manned deepwater port? (a) Each survival craft on a manned... subpart; or (2) A liferaft meeting the requirements of § 149.308 of this subpart. (b) Each rescue boat...

  6. 33 CFR 149.303 - What survival craft and rescue boats may be used on a manned deepwater port?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... boats may be used on a manned deepwater port? 149.303 Section 149.303 Navigation and Navigable Waters... craft and rescue boats may be used on a manned deepwater port? (a) Each survival craft on a manned... subpart; or (2) A liferaft meeting the requirements of § 149.308 of this subpart. (b) Each rescue boat...

  7. 33 CFR 149.303 - What survival craft and rescue boats may be used on a manned deepwater port?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... boats may be used on a manned deepwater port? 149.303 Section 149.303 Navigation and Navigable Waters... craft and rescue boats may be used on a manned deepwater port? (a) Each survival craft on a manned... subpart; or (2) A liferaft meeting the requirements of § 149.308 of this subpart. (b) Each rescue boat...

  8. 33 CFR 149.303 - What survival craft and rescue boats may be used on a manned deepwater port?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... boats may be used on a manned deepwater port? 149.303 Section 149.303 Navigation and Navigable Waters... craft and rescue boats may be used on a manned deepwater port? (a) Each survival craft on a manned... part; or (2) A liferaft meeting the requirements of § 149.308 of this part. (b) Each rescue boat on...

  9. 33 CFR 150.515 - What are the requirements for weight testing of newly installed or relocated craft?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... testing of newly installed or relocated craft? (a) The operator must perform installation weight testing, using the procedure outlined in 46 CFR 199.45(a)(1) on each new lifeboat, rescue boat, and davit... weight testing of newly installed or relocated craft? 150.515 Section 150.515 Navigation and...

  10. 33 CFR 125.15 - Access to waterfront facilities, and port and harbor areas, including vessels and harbor craft...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., and port and harbor areas, including vessels and harbor craft therein. 125.15 Section 125.15....15 Access to waterfront facilities, and port and harbor areas, including vessels and harbor craft....09 to those waterfront facilities, and port and harbor areas, including vessels and harbor...

  11. Crafts Development and Marketing Manual. Appropriate Technologies for Development. Peace Corps Information Collection & Exchange Manual Series No. M-24.

    ERIC Educational Resources Information Center

    Ramsay, Caroline C.; And Others

    This manual was developed to help Peace Corps volunteers assist local craftspeople in developing nations in initiating and operating small businesses to produce and market their products. The manual is organized in eight chapters that cover the following topics: the crafts environment, common problems and solutions for a crafts business,…

  12. Software Note: Using BILOG for Fixed-Anchor Item Calibration

    ERIC Educational Resources Information Center

    DeMars, Christine E.; Jurich, Daniel P.

    2012-01-01

    The nonequivalent groups anchor test (NEAT) design is often used to scale item parameters from two different test forms. A subset of items, called the anchor items or common items, are administered as part of both test forms. These items are used to adjust the item calibrations for any differences in the ability distributions of the groups taking…

  13. Detection of Differential Item Functioning Using the Lasso Approach

    ERIC Educational Resources Information Center

    Magis, David; Tuerlinckx, Francis; De Boeck, Paul

    2015-01-01

    This article proposes a novel approach to detect differential item functioning (DIF) among dichotomously scored items. Unlike standard DIF methods that perform an item-by-item analysis, we propose the "LR lasso DIF method": logistic regression (LR) model is formulated for all item responses. The model contains item-specific intercepts,…

  14. The use of craft activities as an occupational therapy treatment modality in Norway during 1952-1960.

    PubMed

    Horghagen, Sissel; Josephsson, Staffan; Alsaker, Sissel

    2007-01-01

    The purpose of the present study was to explore the use of craft activities as occupational therapy treatment modalities in Norway during the period 1952-1960. Data were obtained through in-depth interviews with six retired occupational therapists on their experiences in using crafts. Data were analysed through textual analysis and this resulted in four themes: craft activities identified as a therapeutic tool; ambivalence in how to frame the intervention; practice relative to power relationships; and occupational therapists and patients as equals. A limitation of the present study was that participants drew on their screened memories in the context of contemporary practice, which may omit or distort the historical truth. Further research is needed to document the effect of contemporary therapeutic use of craft activities, and to bring forward how occupational therapists and clients value the craft activities of today in the context of their lives. PMID:17623378

  15. Differential Item Functioning (DIF) among Spanish-Speaking English Language Learners (ELLs) in State Science Tests

    NASA Astrophysics Data System (ADS)

    Ilich, Maria O.

    Psychometricians and test developers evaluate standardized tests for potential bias against groups of test-takers by using differential item functioning (DIF). English language learners (ELLs) are a diverse group of students whose native language is not English. While they are still learning the English language, they must take their standardized tests for their school subjects, including science, in English. In this study, linguistic complexity was examined as a possible source of DIF that may result in test scores that confound science knowledge with a lack of English proficiency among ELLs. Two years of fifth-grade state science tests were analyzed for evidence of DIF using two DIF methods, Simultaneous Item Bias Test (SIBTest) and logistic regression. The tests presented a unique challenge in that the test items were grouped together into testlets---groups of items referring to a scientific scenario to measure knowledge of different science content or skills. Very large samples of 10, 256 students in 2006 and 13,571 students in 2007 were examined. Half of each sample was composed of Spanish-speaking ELLs; the balance was comprised of native English speakers. The two DIF methods were in agreement about the items that favored non-ELLs and the items that favored ELLs. Logistic regression effect sizes were all negligible, while SIBTest flagged items with low to high DIF. A decrease in socioeconomic status and Spanish-speaking ELL diversity may have led to inconsistent SIBTest effect sizes for items used in both testing years. The DIF results for the testlets suggested that ELLs lacked sufficient opportunity to learn science content. The DIF results further suggest that those constructed response test items requiring the student to draw a conclusion about a scientific investigation or to plan a new investigation tended to favor ELLs.

  16. An Item Analysis and Validity Investigation of Bender Visual Motor Gestalt Test Score Items

    ERIC Educational Resources Information Center

    Lambert, Nadine M.

    1971-01-01

    This investigation attempted to demonstrate the utility of standard item analysis procedures for selecting the most reliable and valid items for scoring Bender Visual Motor Gestalt Test test records. (Author)

  17. 33 CFR 149.304 - What type and how many survival craft and rescue boats must a manned deepwater port have?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... craft and rescue boats must a manned deepwater port have? 149.304 Section 149.304 Navigation and... What type and how many survival craft and rescue boats must a manned deepwater port have? (a) Except as... survival craft and the number of rescue boats indicated for the deepwater port in paragraphs (a)(1)...

  18. Does Acquiescence Affect Individual Items Consistently?

    ERIC Educational Resources Information Center

    Kam, Chester Chun Seng; Zhou, Mingming

    2015-01-01

    Previous research has found the effects of acquiescence to be generally consistent across item "aggregates" within a single survey (i.e., essential tau-equivalence), but it is unknown whether this phenomenon is consistent at the" individual item" level. This article evaluated the often assumed but inadequately tested…

  19. FILE: A Program for Cataloging Items.

    ERIC Educational Resources Information Center

    Swindler, Dick L.

    1984-01-01

    Describes a computer program which allows the user to establish and maintain a file of up to 1,000 items. Items are stored alphabetically and may be searched. Copy of the program for Apple II Plus (DOS 3.3) may be obtained by contacting the author. (JN)

  20. Flawed Items in Computerized Adaptive Testing.

    ERIC Educational Resources Information Center

    Potenza, Maria T.; Stocking, Martha L.

    1997-01-01

    Common strategies for dealing with flawed items in conventional testing, grounded in principles of fairness to examinees, are re-examined in the context of adaptive testing. The additional strategy of retesting from a pool cleansed of flawed items is found, through a Monte Carlo study, to bring about no practical improvement. (SLD)

  1. Classification Scheme for Items in CAAT.

    ERIC Educational Resources Information Center

    Epstein, Marion G.

    In planning the development of the system for computer assisted assembly of tests, it was agreed at the outset that one of the basic requirements for the successful initiation of any such system would be the development of a detailed item content classification system. The design of the system for classifying item content is a key element in…

  2. 38 CFR 3.1606 - Transportation items.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Transportation items. 3... Burial Benefits § 3.1606 Transportation items. The transportation costs of those persons who come within... shipment. (6) Cost of transportation by common carrier including amounts paid as Federal taxes. (7) Cost...

  3. 38 CFR 3.1606 - Transportation items.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2013-07-01 2013-07-01 false Transportation items. 3... Burial Benefits § 3.1606 Transportation items. The transportation costs of those persons who come within... shipment. (6) Cost of transportation by common carrier including amounts paid as Federal taxes. (7) Cost...

  4. 38 CFR 3.1606 - Transportation items.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2014-07-01 2014-07-01 false Transportation items. 3... Burial Benefits § 3.1606 Transportation items. The transportation costs of those persons who come within... shipment. (6) Cost of transportation by common carrier including amounts paid as Federal taxes. (7) Cost...

  5. 38 CFR 3.1606 - Transportation items.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2012-07-01 2012-07-01 false Transportation items. 3... Burial Benefits § 3.1606 Transportation items. The transportation costs of those persons who come within... shipment. (6) Cost of transportation by common carrier including amounts paid as Federal taxes. (7) Cost...

  6. 38 CFR 3.1606 - Transportation items.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2011-07-01 2011-07-01 false Transportation items. 3... Burial Benefits § 3.1606 Transportation items. The transportation costs of those persons who come within... shipment. (6) Cost of transportation by common carrier including amounts paid as Federal taxes. (7) Cost...

  7. Detecting Gender Bias through Test Item Analysis

    ERIC Educational Resources Information Center

    Gonzalez-Espada, Wilson J.

    2009-01-01

    Many physical science and physics instructors might not be trained in pedagogically appropriate test construction methods. This could lead to test items that do not measure what they are intended to measure. A subgroup of these items might show bias against some groups of students. This paper describes how the author became aware of potentially…

  8. Modeling Rule-Based Item Generation

    ERIC Educational Resources Information Center

    Geerlings, Hanneke; Glas, Cees A. W.; van der Linden, Wim J.

    2011-01-01

    An application of a hierarchical IRT model for items in families generated through the application of different combinations of design rules is discussed. Within the families, the items are assumed to differ only in surface features. The parameters of the model are estimated in a Bayesian framework, using a data-augmented Gibbs sampler. An obvious…

  9. Geography: Library of Test Items. Volume II.

    ERIC Educational Resources Information Center

    Kouimanos, John, Ed.

    As one in a series of test item collections developed by the Assessment and Evaluation Unit of the Directorate of Studies, items of value from past tests are made available to teachers for the construction of unit tests, term examinations or as a basis for class discussion. Each collection was reviewed for content validity and reliability. The…

  10. Restricted Interests and Teacher Presentation of Items

    ERIC Educational Resources Information Center

    Stocco, Corey S.; Thompson, Rachel H.; Rodriguez, Nicole M.

    2011-01-01

    Restricted and repetitive behavior (RRB) is more pervasive, prevalent, frequent, and severe in individuals with autism spectrum disorders (ASDs) than in their typical peers. One subtype of RRB is restricted interests in items or activities, which is evident in the manner in which individuals engage with items (e.g., repetitious wheel spinning),…

  11. 10 CFR 74.55 - Item monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Item monitoring. 74.55 Section 74.55 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) MATERIAL CONTROL AND ACCOUNTING OF SPECIAL NUCLEAR MATERIAL Formula Quantities of Strategic Special Nuclear Material § 74.55 Item monitoring. (a) Licensees subject to §...

  12. 76 FR 60474 - Commercial Item Handbook

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... Defense Acquisition Regulations System Commercial Item Handbook AGENCY: Defense Acquisition Regulations... Commercial Item Handbook. The purpose of the Handbook is to help acquisition personnel develop sound business... the Handbook. DATES: Comments should be submitted in writing to the address shown below on or...

  13. Item Banks: What, Where, Why and How.

    ERIC Educational Resources Information Center

    Anzaldua, Ric M.

    This paper discusses item banks calibrated to indicate levels of difficulty to assist in test development. The item bank topics discussed are: (1) purpose; (2) development issues; (3) advantages and disadvantages; and (4) practical issues. The most common issues are content validity, reliability, concerns with software purchase and programming,…

  14. Geography Library of Test Items. Volume One.

    ERIC Educational Resources Information Center

    Kouimanos, John, Ed.

    As one in a series of test item collections developed by the Assessment and Evaluation Unit of the Directorate of Studies, items of value from past tests are made available to teachers for the construction of unit tests, term examinations or as a basis for class discussion. Each collection was reviewed for content validity and reliability. The…

  15. Geography Library of Test Items. Volume Six.

    ERIC Educational Resources Information Center

    Kouimanos, John, Ed.

    As one in a series of test item collections developed by the Assessment and Evaluation Unit of the Directorate of Studies, items of value from past tests are made available to teachers for the construction of unit tests, term examinations or as a basis for class discussion. Each collection was reviewed for content validity and reliability. The…

  16. 27 CFR 479.25 - Collector's items.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 3 2011-04-01 2010-04-01 true Collector's items. 479.25... OTHER FIREARMS Administrative and Miscellaneous Provisions § 479.25 Collector's items. The Director shall determine in accordance with 26 U.S.C. 5845(a), whether a firearm or device, which...

  17. Test Anxiety and Item Order: New Parameters for Item Response Theory.

    ERIC Educational Resources Information Center

    Gershon, Richard C.

    Examinees (N=1,233) at the Johnson O'Connor Research Foundation (JOCRF) were administered one of three test forms in which only item order differed. The study was undertaken to determine the validity of the assumption underlying item response theory (IRT) that there are fixed item parameters that can predict performance. The Rasch IRT model was…

  18. Ramsay-Curve Item Response Theory for the Three-Parameter Logistic Item Response Model

    ERIC Educational Resources Information Center

    Woods, Carol M.

    2008-01-01

    In Ramsay-curve item response theory (RC-IRT), the latent variable distribution is estimated simultaneously with the item parameters of a unidimensional item response model using marginal maximum likelihood estimation. This study evaluates RC-IRT for the three-parameter logistic (3PL) model with comparisons to the normal model and to the empirical…

  19. Assessing the Utility of Item Response Theory Models: Differential Item Functioning.

    ERIC Educational Resources Information Center

    Scheuneman, Janice Dowd

    The current status of item response theory (IRT) is discussed. Several IRT methods exist for assessing whether an item is biased. Focus is on methods proposed by L. M. Rudner (1975), F. M. Lord (1977), D. Thissen et al. (1988) and R. L. Linn and D. Harnisch (1981). Rudner suggested a measure of the area lying between the two item characteristic…

  20. Designing P-Optimal Item Pools in Computerized Adaptive Tests with Polytomous Items

    ERIC Educational Resources Information Center

    Zhou, Xuechun

    2012-01-01

    Current CAT applications consist of predominantly dichotomous items, and CATs with polytomously scored items are limited. To ascertain the best approach to polytomous CAT, a significant amount of research has been conducted on item selection, ability estimation, and impact of termination rules based on polytomous IRT models. Few studies…

  1. Comparing Methods for Item Analysis: The Impact of Different Item-Selection Statistics on Test Difficulty

    ERIC Educational Resources Information Center

    Jones, Andrew T.

    2011-01-01

    Practitioners often depend on item analysis to select items for exam forms and have a variety of options available to them. These include the point-biserial correlation, the agreement statistic, the B index, and the phi coefficient. Although research has demonstrated that these statistics can be useful for item selection, no research as of yet has…

  2. Asymptotic Standard Errors for Item Response Theory True Score Equating of Polytomous Items

    ERIC Educational Resources Information Center

    Cher Wong, Cheow

    2015-01-01

    Building on previous works by Lord and Ogasawara for dichotomous items, this article proposes an approach to derive the asymptotic standard errors of item response theory true score equating involving polytomous items, for equivalent and nonequivalent groups of examinees. This analytical approach could be used in place of empirical methods like…

  3. Item Purification in Differential Item Functioning Using Generalized Linear Mixed Models

    ERIC Educational Resources Information Center

    Liu, Qian

    2011-01-01

    For this dissertation, four item purification procedures were implemented onto the generalized linear mixed model for differential item functioning (DIF) analysis, and the performance of these item purification procedures was investigated through a series of simulations. Among the four procedures, forward and generalized linear mixed model (GLMM)…

  4. The Generalized Logit-Linear Item Response Model for Binary-Designed Items

    ERIC Educational Resources Information Center

    Revuelta, Javier

    2008-01-01

    This paper introduces the generalized logit-linear item response model (GLLIRM), which represents the item-solving process as a series of dichotomous operations or steps. The GLLIRM assumes that the probability function of the item response is a logistic function of a linear composite of basic parameters which describe the operations, and the…

  5. Materials on Creative Arts (Arts, Crafts, Dance, Drama, Music, Bibliotherapy) for Persons with Handicapping Conditions. Revised.

    ERIC Educational Resources Information Center

    American Alliance for Health, Physical Education, and Recreation, Washington, DC. Information and Research Utilization Center.

    Intended as a resource guide for persons who include such subjects as arts, crafts, dance, and music in programs for the handicapped, resources are listed for printed materials, audiovisual materials, resource persons and organizations, and material and equipment suppliers. Brief literature reviews sum up the state of the art in the specific art…

  6. On prediction of longitudinal attitude of planing craft based on controllable hydrofoils

    NASA Astrophysics Data System (ADS)

    Ling, Hongjie; Wang, Zhidong; Wu, Na

    2013-09-01

    The purpose of this research study was to examine the attitude response of a planing craft under the controllable hydrofoils. Firstly, a non-linear longitudinal attitude model was established. In the mathematical model, effects of wind loads were considered. Both the wetted length and windward area varied in different navigation conditions. Secondly, control strategies for hydrofoils were specified. Using the above strategies, the heave and trim of the planing craft was adjusted by controllable hydrofoils. Finally, a simulation program was developed to predict the longitudinal attitudes of the planing craft with wind loads. A series of simulations were performed and effects of control strategies on longitudinal attitudes were analyzed. The results show that under effects of wind loads, heave of fixed hydrofoils planing craft decreased by 6.3%, and pitch increased by 8.6% when the main engine power was constant. Heave decreased by less than 1% and trim angle decreased by 1.7% as a result of using variable attack angle hydrofoils; however, amplitude changes of heave and pitch were less than 1% under the control of changeable attack angle hydrofoils and longitudinal attitude.

  7. 46 CFR 111.75-16 - Lighting of survival craft and rescue boats.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Lighting of survival craft and rescue boats. 111.75-16... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Lighting Circuits and Protection § 111.75-16 Lighting of survival... be adequately illuminated by lighting supplied from the emergency power source. (b) The...

  8. 46 CFR 111.75-16 - Lighting of survival craft and rescue boats.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Lighting of survival craft and rescue boats. 111.75-16... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Lighting Circuits and Protection § 111.75-16 Lighting of survival... be adequately illuminated by lighting supplied from the emergency power source. (b) The...

  9. 46 CFR 111.75-16 - Lighting of survival craft and rescue boats.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Lighting of survival craft and rescue boats. 111.75-16... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Lighting Circuits and Protection § 111.75-16 Lighting of survival... be adequately illuminated by lighting supplied from the emergency power source. (b) The...

  10. 46 CFR 111.75-16 - Lighting of survival craft and rescue boats.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Lighting of survival craft and rescue boats. 111.75-16... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Lighting Circuits and Protection § 111.75-16 Lighting of survival... be adequately illuminated by lighting supplied from the emergency power source. (b) The...

  11. 46 CFR 111.75-16 - Lighting of survival craft and rescue boats.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Lighting of survival craft and rescue boats. 111.75-16... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Lighting Circuits and Protection § 111.75-16 Lighting of survival... be adequately illuminated by lighting supplied from the emergency power source. (b) The...

  12. The Effects of Arts and Crafts Education on Hearing-Impaired Children.

    ERIC Educational Resources Information Center

    Yuan-shih, Pan

    1984-01-01

    Arts and crafts education opens up the creative ambitions of hearing-impaired children, cultivates their ability to express themselves, strengthens their organizational ability, helps them develop visual and tactile sensitivity, and increases their interest in learning. Self-respect and self-confidence are the result. (RM)

  13. Friedel-Crafts Alkylation Using Elemental Aluminum Catalyst: An Undergraduate Laboratory Experiment.

    ERIC Educational Resources Information Center

    Meeks, B. Spencer; Lucas, Anita R.

    1989-01-01

    Provides methodology for carrying out the synthesis of sec-butyltoluene by the Friedel-Crafts alkylation of toluene. Suggests using simple elemental aluminum as the catalyst in place of AlCl3 or amalgamated aluminum. Notes satisfactory results for both macro- and microscale operations. (MVL)

  14. 46 CFR 108.575 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.575 Survival craft and rescue boat equipment... 6 6 6 32 Signal, parachute flare 4 4 4 4 33 Skates and fenders 8 1 1 34 Sponge 7 2 2 2 2 35 Survival.... 2 Bilge pumps are not required for boats of self-bailing design. 3 Not required for inflated...

  15. 46 CFR 108.575 - Survival craft and rescue boat equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... DRILLING UNITS DESIGN AND EQUIPMENT Lifesaving Equipment § 108.575 Survival craft and rescue boat equipment... 6 6 6 32 Signal, parachute flare 4 4 4 4 33 Skates and fenders 8 1 1 34 Sponge 7 2 2 2 2 35 Survival.... 2 Bilge pumps are not required for boats of self-bailing design. 3 Not required for inflated...

  16. 46 CFR 180.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) and (e) of this section, each vessel certificated to operate on a rivers route in cold water must... required to carry survival craft. (b) A vessel certificated to operate on a rivers route in warm water is... a rivers route in shallow water where the vessel can not sink deep enough to submerge the...

  17. 46 CFR 117.205 - Survival craft-vessels operating on limited coastwise routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-vessels operating on limited coastwise routes. 117.205 Section 117.205 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS LIFESAVING EQUIPMENT...

  18. 46 CFR 180.208 - Survival craft-vessels operating on rivers routes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) and (e) of this section, each vessel certificated to operate on a rivers route in cold water must... required to carry survival craft. (b) A vessel certificated to operate on a rivers route in warm water is... a rivers route in shallow water where the vessel can not sink deep enough to submerge the...

  19. 46 CFR 117.204 - Survival craft-vessels operating on coastwise routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-vessels operating on coastwise routes. 117.204 Section 117.204 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS CARRYING MORE THAN 150 PASSENGERS OR WITH OVERNIGHT ACCOMMODATIONS FOR MORE THAN 49 PASSENGERS LIFESAVING EQUIPMENT AND...

  20. Ethnic Heritage Studies: Arts and Crafts of East Asia. Experimental Unit.

    ERIC Educational Resources Information Center

    Yang, Daisy

    This teaching guide focuses on four forms of arts and crafts popular in China, Korea, and Japan, and explores the effects, if any, on American culture. It is part of the Louisville Area Ethnic Heritage Studies Project described in ED 150 043. The objective of this unit is to help students understand and appreciate East Asian calligraphy, haiku,…

  1. Arts and Crafts, [Ideas Compiled from Nine Issues of Instructor Magazine, August 1982 through May 1983.

    ERIC Educational Resources Information Center

    Instructor, 1983

    1983-01-01

    Approximately 40 arts and crafts activity ideas are compiled for use by teachers of the primary and elementary grades. The materials used in these activities are inexpensive and easily found. The activities are short and not difficult for students at any grade level. Art ideas are included for Halloween, Easter, Columbus Day, Thanksgiving, and St.…

  2. Crafting an Occupational Identity: Learning the Precepts of Craftsmanship through Apprenticeship

    ERIC Educational Resources Information Center

    Chan, Selena

    2014-01-01

    The term craftsmanship is associated with pre-industrial craft work with inferences to skilled artisanal manufacture of bespoke products. Apprenticeship learning is often perceived to be synonymous with learning craftsmanship. How then is the trait of craftsmanship through attainment of specific artisanal approaches conveyed and learnt through…

  3. Project CRAFT: Culturally Responsive and Family Focused Training: A Learning Activities Guide.

    ERIC Educational Resources Information Center

    Chen, Deborah; Chan, Sam; Brekken, Linda; Lynch, Eleanor W.; Valverde, Aracelly

    This learning activities guide was developed as part of Project CRAFT (Culturally Responsive and Family Focused Training), an effort to train service providers in California in ways of working with young children (particularly those with disabilities) and their families from diverse cultural backgrounds. The learning activities are intended to be…

  4. Degradation of spent craft brewer’s yeast by caprine rumen hyper ammonia-producing bacteria

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Spent brewer’s yeast has long been included in ruminant diets as a protein supplement. However, modern craft beers often include more hops (Humulus lupulus L.) compounds than traditional recipes. These compounds include alpha and beta-acids, which are antimicrobial to the rumen hyper ammonia-produci...

  5. Traditional Craft or Technology Education: Development of Students' Technical Abilities in Finnish Comprehensive School

    ERIC Educational Resources Information Center

    Autio, Ossi

    2016-01-01

    Changes in the economy, nature, production and society together with increasing scientific and technological knowledge make demands of transforming school teaching in the field of technology education. The aim of the article is briefly to explore the integration between science, technology and traditional craft education by analyzing the current…

  6. Good Work and Aesthetic Education: William Morris, the Arts and Crafts Movement, and beyond

    ERIC Educational Resources Information Center

    Petts, Jeffrey

    2008-01-01

    A notion of "good work," derived from William Morris and the Arts and Crafts Movement but also part of a wider tradition in philosophy (associated with pragmatism and Everyday Aesthetics) understanding the global significance of, and opportunities for, aesthetic experience, grounds both art making and appreciation in the organization of labor…

  7. The Historical Influence of International Trade and Religion on the Arts, Crafts and Architecture of Indonesia.

    ERIC Educational Resources Information Center

    Brissette, Paul

    This document outlines a slide presentation on Southeast Asia with primary emphasis on Indonesia. How international trade has influenced the design and development of Indonesian arts, crafts, and architecture are main points of interest. A geographical overview of Indonesia is described along with its natural resources, population, and religious…

  8. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 7 2012-10-01 2012-10-01 false Survival craft-vessels operating on oceans routes. 180... § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on an oceans route in cold water must either: (1) Be provided with inflatable buoyant apparatus of...

  9. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 46 Shipping 4 2012-10-01 2012-10-01 false Survival craft-vessels operating on oceans routes. 117... operating on oceans routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on an oceans route in cold water must be provided with inflatable liferafts of...

  10. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 4 2011-10-01 2011-10-01 false Survival craft-vessels operating on oceans routes. 117... operating on oceans routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on an oceans route in cold water must be provided with inflatable liferafts of...

  11. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-vessels operating on oceans routes. 117... operating on oceans routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on an oceans route in cold water must be provided with inflatable liferafts of...

  12. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft-vessels operating on oceans routes. 180... § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on an oceans route in cold water must either: (1) Be provided with inflatable buoyant apparatus of...

  13. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 4 2014-10-01 2014-10-01 false Survival craft-vessels operating on oceans routes. 117... operating on oceans routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on an oceans route in cold water must be provided with inflatable liferafts of...

  14. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Survival craft-vessels operating on oceans routes. 180... § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on an oceans route in cold water must either: (1) Be provided with inflatable buoyant apparatus of...

  15. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 4 2013-10-01 2013-10-01 false Survival craft-vessels operating on oceans routes. 117... operating on oceans routes. (a) Except as allowed by paragraph (b) of this section, each vessel certificated to operate on an oceans route in cold water must be provided with inflatable liferafts of...

  16. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Survival craft-vessels operating on oceans routes. 180... § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on an oceans route in cold water must either: (1) Be provided with inflatable buoyant apparatus of...

  17. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Survival craft-vessels operating on oceans routes. 180... § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on an oceans route in cold water must either: (1) Be provided with inflatable buoyant apparatus of...

  18. 46 CFR 108.550 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... requirements under § 108.550(e), survival craft launching appliances and marine evacuation systems must be..., and also in the light condition. (h) Each launching appliance's structural attachment to the vessel... the load imparted on the attachment by the launching appliance and its fully loaded survival...

  19. 46 CFR 199.150 - Survival craft launching and recovery arrangements; general.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... appliance or marine evacuation system, except those survival craft that— (1) Can be boarded from a position... way; or (5) Are provided for use in conjunction with a marine evacuation system and that are stowed... and in the light condition. (e) Each launching appliance's structural attachment to the vessel must...

  20. 46 CFR 133.150 - Survival craft launching and recovery arrangements: General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... craft must be provided launching appliances or marine evacuation systems, except— (1) Those survival... are provided for use in conjunction with a marine evacuation system, and stowed for launching directly... condition. (f) Each launching appliance's structural attachment to the OSV must be designed to be at least...