Science.gov

Sample records for middlings

  1. Middle Schools.

    ERIC Educational Resources Information Center

    Educational Facility Planner, 2002

    2002-01-01

    Describes the building designs of 10 middle schools, including their educational contexts and design goals. Includes information on size, construction costs, architects, and contractors. Also includes floor plans and photographs. (EV)

  2. Middle East

    SciTech Connect

    Hemer, D.O.; Mason, J.F.; Hatch, G.C.

    1981-10-01

    Petroleum production in Middle East countries during 1980 totaled 6,747,719,000 bbl or an average rate of 18,436,390,000 bbl/d, down 13.9% from 1979. Increases were in Saudi Arabia and Syria. Significant decreases occurred in Iraq, Iran, Kuwait, and Turkey. New discoveries were made in Abu Dhabi, Iran, Saudi Arabia, Sharjah, and Oman. New areas were explored in Bahrain, Oman, Syria, and Yemen. 9 figures, 16 tables.

  3. Middle Years. For Middle Level Educators.

    ERIC Educational Resources Information Center

    Hechinger, Fred M.; And Others

    1992-01-01

    This supplement offers 10 articles focusing on middle school education. Topics include remembering adolescence, resources and teaching tips, active middle school students, adolescent development, challenges in middle school education, integrated studies, planning middle school special events, a writing-science-consumerism miniunit on popcorn,…

  4. Middle ear infection (image)

    MedlinePlus

    A middle ear infection is also known as otitis media. It is one of the most common of childhood infections. With this illness, the middle ear becomes red, swollen, and inflamed because of bacteria ...

  5. Ear Infection (Middle Ear)

    MedlinePlus

    Ear infection (middle ear) Overview By Mayo Clinic Staff An ear infection (acute otitis media) is most often a bacterial or viral infection that affects the middle ear, the air-filled space behind the eardrum that ...

  6. Middle School Gifted.

    ERIC Educational Resources Information Center

    Drum, Jean, Ed.

    1993-01-01

    This theme issue discusses the special needs of gifted students at the middle school level. It presents several articles, editorials, a California funding update, a program spotlight, an educator profile, a column on educational technology, and a book review. An article by Terry A. Thomas, titled "Middle School Madness," discusses middle schools'…

  7. Through Middle Eastern Eyes.

    ERIC Educational Resources Information Center

    Pearson, Robert P.; Clark, Leon E., Ed.

    This book, intended for use with secondary and college students, presents a Middle Eastern view of the Middle East and the world. Most of the material in the book has been written by Middle Easterners, and it comes from a variety of sources including autobiographies, fiction, poetry, newspaper and magazine articles, letters, diaries,…

  8. Generativity in Middle Adulthood.

    ERIC Educational Resources Information Center

    Hardin, Paula

    The study described in this paper was conducted to delineate the phenomenon of generativity in middle-aged adults in an attempt to identify its major characteristics, attributes, determinants, and situational or circumstantial variables. Three themes emerged from a literature survey of materials on middle adulthood: the theme of the entry…

  9. The Middle East.

    ERIC Educational Resources Information Center

    Blouin, Virginia; And Others

    This sixth grade resource unit focuses on Middle East culture as seen through five areas of the social sciences: anthropology-sociology, geography, history, economics, and political science. Among objectives that the student is expected to achieve are the following: 1) given general information on the Middle East through the use of film, visuals,…

  10. Mathematics in the Middle.

    ERIC Educational Resources Information Center

    Leutzinger, Larry, Ed.

    This book contains articles that help to further the process of reform in the middle grades, recognizing that the knowledge acquired during these years greatly affects how well the secondary school curriculum will attain its goals. Critical issues facing middle grade classes in particular and all mathematics classrooms in general are discussed.…

  11. Mathematics in the Middle.

    ERIC Educational Resources Information Center

    Leutzinger, Larry, Ed.

    This book contains articles that help to further the process of reform in the middle grades, recognizing that the knowledge acquired during these years greatly affects how well the secondary school curriculum will attain its goals. Critical issues facing middle grade classes in particular and all mathematics classrooms in general are discussed.…

  12. Teaching Middle Grades Science.

    ERIC Educational Resources Information Center

    Georgia State Dept. of Education, Atlanta. Office of Instructional Services.

    Background information and exemplary units for teaching science in Georgia's middle school grades are provided. Discussed in the first section are: (1) the rationale for including science in middle school grades, focusing on science/society/technology, science/social issues, scientific reasoning, and scientific literacy; (2) role of science…

  13. Michigan Middle Start Studies of Middle Start School Improvement, Lake Middle School: A Case Study.

    ERIC Educational Resources Information Center

    Gopalan, Pritha

    This case study documented the collaboration of Lake Middle School (pseudonym for a school in Michigan) with Middle Start, a middle-grades reform model and its progress and struggles implementing the model. Middle Start was coordinated by the Michigan Middle Start Partnership, and alliance that provided technical assistance, professional…

  14. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1982

    1982-01-01

    Presents procedures, demonstrations, activities, and teaching suggestions on topics appropriate for middle school science including a simple electrolysis cell, conversion factors, energy, solubilities of salts, condensers, and a worksheet for studying coppice woodlands. (DC)

  15. Middle atmospheric electrodynamics

    NASA Technical Reports Server (NTRS)

    Kelley, M. C.

    1983-01-01

    A review is presented of the advances made during the last few years with respect to the study of the electrodynamics in the earth's middle atmosphere. In a report of the experimental work conducted, attention is given to large middle atmospheric electric fields, the downward coupling of high altitude processes into the middle atmosphere, and upward coupling of tropospheric processes into the middle atmosphere. It is pointed out that new developments in tethered balloons and superpressure balloons should greatly increase the measurement duration of earth-ionospheric potential measurements and of stratospheric electric field measurements in the next few years. Theoretical work considered provides an excellent starting point for study of upward coupling of transient and dc electric fields. Hays and Roble (1979) were the first to construct a model which included orographic features as well as the classical thunderstorm generator.

  16. Middle School Expressions.

    ERIC Educational Resources Information Center

    Oliver, Teddy J.; Clements, Robert D.

    1983-01-01

    After viewing and discussing slides of Van Gogh's and Munch's paintings and studying the principles of color, middle school students had to execute two drawings, one showing any emotion and the second depicting an expressionistic self-portrait. (RM)

  17. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1981

    1981-01-01

    Describes activities, demonstrations, and materials suitable for middle school science, including investigations on solar energy, surface tension, exploding cottages, worms and light, airplanes, depolarizing simple cells, and the thermal expansion of metals. (JN)

  18. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1981

    1981-01-01

    Describes activities, demonstrations, and materials suitable for middle school science, including investigations on solar energy, surface tension, exploding cottages, worms and light, airplanes, depolarizing simple cells, and the thermal expansion of metals. (JN)

  19. Wirth Middle School.

    ERIC Educational Resources Information Center

    Design Cost Data, 2001

    2001-01-01

    Describes the architectural design, costs, general description, and square footage data for the Wirth Middle School, Cahokia, Illinois. A floor plan and photos are included along with a list of manufacturers and suppliers used for the project. (GR)

  20. Middle School Expressions.

    ERIC Educational Resources Information Center

    Oliver, Teddy J.; Clements, Robert D.

    1983-01-01

    After viewing and discussing slides of Van Gogh's and Munch's paintings and studying the principles of color, middle school students had to execute two drawings, one showing any emotion and the second depicting an expressionistic self-portrait. (RM)

  1. Ann Richards Middle School.

    ERIC Educational Resources Information Center

    Kell, John H.

    2001-01-01

    Presents photos and basic information about a Texas middle school whose architecture reflects the hybrid culture of the borderlands and "regionalism" in which it is located. A line drawing of the site plan is included. (GR)

  2. Middle-State Caregiving

    MedlinePlus

    ... Care Insurance Medicare Medicare Part D Benefits Medicaid Tax Deductions & Credits Legal Matters Planning Ahead Legal Documents alz.org » Caregiver Center » Stages & Behaviors » Middle-Stage Caregiving Text size: A A A ...

  3. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1981

    1981-01-01

    Provides science activities and teaching hints appropriate for the middle school sciences including making a domino "gunpowder fuse" that detonates a mousetrap "bomb," using fishing rods and bicycles as teaching aids, constructing lead holders, and teaching chromatography. (DC)

  4. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1981

    1981-01-01

    Provides science activities and teaching hints appropriate for the middle school sciences including making a domino "gunpowder fuse" that detonates a mousetrap "bomb," using fishing rods and bicycles as teaching aids, constructing lead holders, and teaching chromatography. (DC)

  5. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1982

    1982-01-01

    Presents procedures, demonstrations, activities, and teaching suggestions on topics appropriate for middle school science including a simple electrolysis cell, conversion factors, energy, solubilities of salts, condensers, and a worksheet for studying coppice woodlands. (DC)

  6. Mosquitoes of Middle America.

    DTIC Science & Technology

    1976-09-30

    survey of mosquitoes in Costa Rica, 197 1. Walsh , Robert D., Aedes aegypti Eradication Program, Public Health Service.—Collections in St. Croix...At least a start has been made in nearly every major group of medical importance in Middle America: Aedes , Anopheles, Culex. Deinocerites, Haemago~us...fauna in the area covered by the project. At least a start has been made in nearl y every major group of medical importance in Middle America: Aedes

  7. Rescuing Middle School Astronomy

    NASA Astrophysics Data System (ADS)

    Mayo, L. A.; Janney, D.

    2010-12-01

    There is a crisis in education at the middle school level (Spellings, 2006). Recent studies point to large disparities in middle school performance in schools with high minority populations. The largest disparities exist in areas of math and science. Astronomy has a universal appeal for K-12 students but is rarely taught at the middle school level. When it is taught at all it is usually taught in isolation with few references in other classes such as other sciences (e.g. physics, biology, and chemistry), math, history, geography, music, art, or English. The problem is greatest in our most challenged school districts. With scores in reading and math below national averages in these schools and with most state achievement tests ignoring subjects like astronomy, there is little room in the school day to teach about the world outside our atmosphere. Add to this the exceedingly minimal training and education in astronomy that most middle school teachers have and it is a rare school that includes any astronomy teaching at all. In this presentation, we show how to develop and offer an astronomy education training program for middle school teachers encompassing a wide range of educational disciplines that are frequently taught at the middle school level. The prototype for this program was developed and launched in two of the most challenged and diverse school systems in the country; D.C. Public Schools, and Montgomery County (MD) Public Schools.

  8. [Middle ear physiology].

    PubMed

    Ayerbe, I; Négrevergne, M; Ucelay, R; Sanchez Fernandez, J M

    1999-01-01

    The middle ear forms part of the sound transformer mechanism, together with the outer ear and the conducting system of the inner ear. An intermediate sensory organ, sensitive to acoustic vibration, and linked to the inner ear, the middle ear made its appearance during the period of adaptation of marine creatures to a terrestrial habitat; its presence is therefore a phylogenetic requirement. It is classical to ascribe three functions to the middle ear: the transmission of acoustic vibrations from the tympanic membrane to the cochlea, impedance matching between the air in the external auditary meatus and the labyrinthine fluids, and protection of the inner ear by means of the acoustic reflex. If the classical mechanical explanation has been able to explain its function, the conceptualization of its physiology in terms of energy allows an even better understanding, as well as providing and explanation for the paradoxes which arise in clinical practice when the classical model is used.

  9. Middle atmosphere tides

    NASA Technical Reports Server (NTRS)

    Forbes, J. M.

    1985-01-01

    The recent direction of theoretical and observational research in middle atmosphere tides is reviewed. The diurnal tide has received considerable emphasis, including observations of evanescent components at high latitudes, numerical simulations of nonmigrating propagating components due to longitudinally varying water vapor insolation absorption in the troposphere, and implications and origins of unsteadiness in tidal oscillations over periods of days. Recent analyses of Nimbus 7 LIMS temperatures and partial reflection drift measurements of neutral winds in the tropical mesosphere have also emphasized the diurnal propagating tide. A description of the Atmospheric Tides Middle Atmosphere Program (ATMAP) and an overview of ATMAP campaign results are also presented.

  10. Middle School Projects.

    ERIC Educational Resources Information Center

    Learning By Design, 2002

    2002-01-01

    Describes the buildings of 22 middle schools, including the educational context and design goals. Includes information on the architects and design team, a general building description, and general construction costs and specifications. Also provides a rough site plan and photographs. (EV)

  11. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1980

    1980-01-01

    Describes equipment, experiments, and activities useful in middle school science instruction, including demonstrating how strong paper can be, the inclined plane illusion, a simplified diet calculation, a magnetic levitator, science with soap bubbles, a model motor and dynamo, and a pocketed sorter for safety glasses. (SK)

  12. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1984

    1984-01-01

    Presented are six activities suitable for middle grades. They include programs for voting, creating Logo patterns, and for selecting a writing topic. Other activities focus on use of the colon and FOR/NEXT loop in BASIC and evaluating programs. (JN)

  13. Understanding the Middle East.

    ERIC Educational Resources Information Center

    Owen, Evelyn C.

    This nine-week unit on the Middle East for sixth graders was developed as part of a series by the Public Education Religion Studies Center at Wright State University. A major objective is to help students understand and appreciate sacred times and sacred places within this cultural setting. They learn how beliefs and practices cause the people to…

  14. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1985

    1985-01-01

    Presents a collection of computer-oriented teaching activities for the middle grades. They focus on Logo activities to sharpen visualization skills, use of spreadsheets, various uses of Apple microcomputer paddles, and writing a program from program output. All activities may be adapted for lower or higher grade levels. (JN)

  15. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1984

    1984-01-01

    Presents five activities suitable for middle grades. These include listings for a car race (BASIC) and poetry (Pilot) programs, and activities on graphics without programing, new meanings (related to computers) of old words, and developing a list of historical events. (JN)

  16. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1982

    1982-01-01

    Discusses indoor rocketry and use of a vivid model of human birth. Also discusses information (momentum/force) indicating how a motorcycle can be driven up around the increasing slope of an elliptical path, a food testing worksheet, and a worksheet on light for upper elementary/lower middle school students. Includes sample worksheets. (Author/JN)

  17. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1983

    1983-01-01

    Activities for middle/junior high school students are presented, including use of string variables, science lesson ideas, computer scavenger hunt, and guidelines for interviewing people who own/use computers. Includes "I'll Write...Just Lead Me to My Computer" by Robert Engberg, discussing word processing instruction. (JN)

  18. The Middle Income Squeeze

    ERIC Educational Resources Information Center

    Glover, Steve

    1978-01-01

    Complaints about a middle income family's hardships in sending their children to private colleges and universities are examined. The difficulty may be attributable to a progressive College Scholarship Service (CSS) taxation rate schedule that causes larger proportionate reductions in the standard of living for some families than others.…

  19. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1985

    1985-01-01

    Presents a collection of computer-oriented teaching activities for the middle grades. They focus on Logo activities to sharpen visualization skills, use of spreadsheets, various uses of Apple microcomputer paddles, and writing a program from program output. All activities may be adapted for lower or higher grade levels. (JN)

  20. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1983

    1983-01-01

    Activities for middle/junior high school students are presented, including use of string variables, science lesson ideas, computer scavenger hunt, and guidelines for interviewing people who own/use computers. Includes "I'll Write...Just Lead Me to My Computer" by Robert Engberg, discussing word processing instruction. (JN)

  1. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1983

    1983-01-01

    Demonstrations, experiments, and classroom activities/materials for middle school science are presented. These include: additive color mixing demonstration; electricity activity and worksheet; atmospheric pressure "magic" demonstration; homemade microbalance; energy from soap bubbles; and a model used to demonstrate muscle pairs and how…

  2. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1980

    1980-01-01

    Describes equipment, experiments, and activities useful in middle school science instruction, including demonstrating how strong paper can be, the inclined plane illusion, a simplified diet calculation, a magnetic levitator, science with soap bubbles, a model motor and dynamo, and a pocketed sorter for safety glasses. (SK)

  3. Middle Grades Ideas.

    ERIC Educational Resources Information Center

    Classroom Computer Learning, 1984

    1984-01-01

    Presents five activities suitable for middle grades. These include listings for a car race (BASIC) and poetry (Pilot) programs, and activities on graphics without programing, new meanings (related to computers) of old words, and developing a list of historical events. (JN)

  4. The Forgotten Middle

    ERIC Educational Resources Information Center

    Education Digest: Essential Readings Condensed for Quick Review, 2009

    2009-01-01

    In recent years, there has been heightened awareness of the importance of early childhood education and high school as intervention points in the educational lives of America's children. Less attention has been paid to the importance of the upper elementary grades and middle school and the role they must play in the preparation of students for…

  5. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1978

    1978-01-01

    Explains some middle school science demonstrations and experiments: included are a simplified circuit board, a scheme for the identification of plastics, a soot-free bunsen burner, science in a packet of cornflakes, and perceptual ambiguities with a "Chinese Compass." (GA)

  6. Utopia Middle School

    ERIC Educational Resources Information Center

    Cloud, Michelle

    2006-01-01

    The following excerpt allows the reader to briefly peer into an ideal school setting: For the purposes of this paper, the fictitious school will be named Utopia Middle School or U.M.S. U.M.S embodies and exemplifies the perfect school. At U.M.S., the campus administrators perform at a level of excellence that motivates, empowers and supports all…

  7. Middle Start Technology Facts.

    ERIC Educational Resources Information Center

    Holland, Holly

    Equity is an important part of technology education. Without adequate equipment and training, schools shortchange students and limit their ability to compete with their more fortunate peers. This is especially important at the middle school level because computer assisted instruction not only taps into adolescents' natural curiosity, but also can…

  8. Middle School Science Notes.

    ERIC Educational Resources Information Center

    School Science Review, 1983

    1983-01-01

    Demonstrations, experiments, and classroom activities/materials for middle school science are presented. These include: additive color mixing demonstration; electricity activity and worksheet; atmospheric pressure "magic" demonstration; homemade microbalance; energy from soap bubbles; and a model used to demonstrate muscle pairs and how…

  9. Middle School Review.

    ERIC Educational Resources Information Center

    Cook-Kallio, Cheryl

    1991-01-01

    Discusses the use of primary resources in the teaching of middle school social studies. Describes a lesson in which students were given a copy of the Declaration of Independence, written in everyday language, and were asked to discuss and evaluate it. Suggests another activity based on Thomas Jefferson's writings. (SG)

  10. The Middle School Plunge

    ERIC Educational Resources Information Center

    West, Martin; Schwerdt, Guido

    2012-01-01

    Policymakers nationwide continue to wrestle with a basic question: At what grade level should students move to a new school? In the most common grade configuration in American school districts, public school students make two school transitions, entering a middle school in grade 6 or 7 and a high school in grade 9. This pattern reflects the…

  11. Ohio's Middle Childhood Licensure Study

    ERIC Educational Resources Information Center

    White, Paula M.; Ross, Diane; Miller, Jennifer; Dever, Robin; Jones, Karen A.

    2013-01-01

    The purpose of this qualitative study was to describe middle level prepared teachers' perceptions of their practices after completing an Ohio Middle Childhood: Grades 4-9 teacher education program. Using the National Middle School Association/National Council of Accreditation of Teacher Education Initial Level Teacher Preparation Standards (2001)…

  12. Middle management of research

    NASA Technical Reports Server (NTRS)

    Graham, Robert W.

    1990-01-01

    The role of the middle manager in a research organization is discussed. The middle manager serves as a liaison between upper management and researchers to assure that individual research projects manifest the goals of the organization. The author draws on his long experience in this role to describe management practices that have proven successful. A general discussion is presented of the makeup of a research environment, derived from a study of a division involved in aerospace research and development (R and D). The study emphasized the importance of planning and management style in producing an attractive environment. Management practices are described, which include goal setting, planning, staffing, reviewing and evaluating, and rewarding. The importance of selecting and defining an appropriate research area is discussed. It is emphasized that in relating to the staff the middle manager must cultivate the human side of supervision, develop the art of delegating responsibility, judiciously select facilities, and provide recognition and meaningful rewards to develop a productive research staff. The development of the staff is probably the most important and challenging role of the manager.

  13. The middle Martian atmosphere

    SciTech Connect

    Jaquin, R.F.

    1989-01-01

    Profiles of scattered light above the planetary limb from 116 Viking Orbiter images are used to constrain the temporal and spatial behavior of aerosols suspended in the Martian atmosphere. The data cover a wide range of seasons, locations, and viewing geometry, providing information about the aerosol optical properties and vertical distribution. The typical atmospheric column contains one or more discrete, optically thin, ice-like haze layers between 30 and 90 km elevation whose composition is inferred to be water ice. Below the detached hazes, a continuous haze, interpreted to have a large dust component, extends from as much as 50 km to the surface. The haze distribution exhibits an annual variation that reflects a seasonally driven circulation in the middle atmosphere. The potential role of stationary gravity waves in modifying the middle atmosphere circulation is explored using a linear theory applied to a realistic Martian environment. Martian topography derived from radar observations is decomposed into Fourier harmonics and used to linearly superpose gravity waves arising from each component. The larger amplitude topography on Mars combined with the absence of extended regions of smooth topography like oceans generates larger wave amplitudes than on the Earth. The circulation of the middle atmosphere is examined using a two-dimensional, linearized, axisymmetric model successfully employed in the study of the terrestrial mesosphere. Illustrations of temperature and wind speeds are presented for the southern summer solstice and southern spring equinox.

  14. The middle way

    PubMed Central

    Laughlin, R. B.; Pines, David; Schmalian, Joerg; Stojković, Branko P.; Wolynes, Peter

    2000-01-01

    Mesoscopic organization in soft, hard, and biological matter is examined in the context of our present understanding of the principles responsible for emergent organized behavior (crystallinity, ferromagnetism, superconductivity, etc.) at long wavelengths in very large aggregations of particles. Particular attention is paid to the possibility that as-yet-undiscovered organizing principles might be at work at the mesoscopic scale, intermediate between atomic and macroscopic dimensions, and the implications of their discovery for biology and the physical sciences. The search for the existence and universality of such rules, the proof or disproof of organizing principles appropriate to the mesoscopic domain, is called the middle way. PMID:10618366

  15. Middle East respiratory syndrome.

    PubMed

    Zumla, Alimuddin; Hui, David S; Perlman, Stanley

    2015-09-05

    Middle East respiratory syndrome (MERS) is a highly lethal respiratory disease caused by a novel single-stranded, positive-sense RNA betacoronavirus (MERS-CoV). Dromedary camels, hosts for MERS-CoV, are implicated in direct or indirect transmission to human beings, although the exact mode of transmission is unknown. The virus was first isolated from a patient who died from a severe respiratory illness in June, 2012, in Jeddah, Saudi Arabia. As of May 31, 2015, 1180 laboratory-confirmed cases (483 deaths; 40% mortality) have been reported to WHO. Both community-acquired and hospital-acquired cases have been reported with little human-to-human transmission reported in the community. Although most cases of MERS have occurred in Saudi Arabia and the United Arab Emirates, cases have been reported in Europe, the USA, and Asia in people who travelled from the Middle East or their contacts. Clinical features of MERS range from asymptomatic or mild disease to acute respiratory distress syndrome and multiorgan failure resulting in death, especially in individuals with underlying comorbidities. No specific drug treatment exists for MERS and infection prevention and control measures are crucial to prevent spread in health-care facilities. MERS-CoV continues to be an endemic, low-level public health threat. However, the virus could mutate to have increased interhuman transmissibility, increasing its pandemic potential. Copyright © 2015 Elsevier Ltd. All rights reserved.

  16. ISS Update: Guillen Middle School

    NASA Image and Video Library

    NASA Public Affairs Officer Kelly Humphries and Operations Support Officer Cassandra Rodriquez answer questions from Guillen Middle School students in El Paso, TX. Rodriquez also discusses her role...

  17. Nothing in the Middle: What Middle Schoolers Are Reading.

    ERIC Educational Resources Information Center

    Traw, Rick

    A study examined what kinds of books middle schoolers will read when given the freedom to choose. Subjects were 55 children of middle-class parents enrolled in 2 sections of eighth-grade English at a university laboratory school. Of the original population of 55 students, 7 elected not to have data from their reading included, and records were not…

  18. Developmental Characteristics of Middle Schoolers and Middle School Organization.

    ERIC Educational Resources Information Center

    Thornburg, Hershel D.

    The extent to which the middle school becomes a true educational alternative is directly related to the ability of middle school educators and researchers to identify and investigate the developmental needs and learning capacities of students. Three important developmental characteristics of early adolescents are a high need for peer friendships,…

  19. Duplicated middle cerebral artery.

    PubMed

    Perez, Jesus; Machado, Calixto; Scherle, Claudio; Hierro, Daniel

    2009-01-01

    Duplicated middle cerebral artery (DMCA) is an anomalous vessel arising from the internal carotid artery. The incidence DMCA is relatively law, and an association between this anomaly and cerebral aneurysms has been documented. There is a controversy whether DMCA may have perforating arteries. This is an important fact to consider in aneurysm surgery. We report the case of a 34-year-old black woman who suffered a subarachnoid hemorrhage and the angiography a left DMCA, and an aneurysm in an inferior branch of the main MCA. The DMCA and the MCA had perforating arteries. The aneurysm was clipped without complications. The observation of perforating arteries in our patient confirms that the DMCA may have perforating arteries. This is very important to be considered in cerebral aneurysms surgery. Moreover, the DMCA may potentially serve as a collateral blood supply to the MCA territory in cases of MCA occlusion.

  20. Middle East Respiratory Syndrome

    PubMed Central

    Zumla, Alimuddin; Hui, David S; Perlman, Stanley

    2016-01-01

    SUMMARY The Middle East Respiratory Syndrome (MERS) is a newly recognized highly lethal respiratory disease caused by a novel single stranded, positive sense RNA betacoronavirus (MERS-CoV). Dromedary camels, host species for MERS-CoV are implicated in the direct or indirect transmission to humans, although the exact mode of transmission remains unknown. First isolated from a patient who died from a severe respiratory illness in June 2012 in Jeddah, Saudi Arabia, as of 16 February 2015, 983 laboratory-confirmed cases of MERS-CoV (360 deaths; 36.6% mortality) were reported to the WHO. Cases have been acquired in both the community and hospitals with limited human-to-human transmission reported in the community. Whilst the majority of MERS cases have occurred in Saudi Arabia and the United Arab Emirates, cases have been reported from Europe, USA and Asia in people who traveled from the Middle East or their contacts. Clinical features of MERS range from asymptomatic or mild disease to acute respiratory distress syndrome and multi-organ failure resulting in death, especially in individuals with underlying co-morbidities. There is no specific drug treatment for MERS and infection prevention and control measures are crucial to prevent spread of MERS-CoV in health care facilities. MERS-CoV continues to be an endemic,low level public health threat. However, the concern remains that the virus could mutate to exhibit increased interhuman transmissibility, increasing pandemic potential. Our seminar presents an overview of current knowledge and perspectives on the epidemiology, virology, mode of transmission, pathogen-host responses, clinical features, diagnosis and development of new drugs and vaccines. PMID:26049252

  1. Regions. [Africa, Middle East].

    PubMed

    1985-03-01

    This discussion of population focuses on the regions of Africa and the Middle East. In South Africa more white women are working but fewer black women work. The overall result is that the percentage of women who work is declining. Marita de Beer, research liaison executive at the South African Advertising Research Foundation, reports that the female population grew by 31% in the past 10 years while the number of working women has grown by only 11%. Among blacks the female population rose by 36%, but the number of workers among them declined by about 1%. Married women are among the fastest growing groups of working women in South Africa. The most recent estimate of the population of Nigeria is 92 million. According to Professor Vremudia Diejomaoh, Nigeria's population will probably reach 155 million by 2000 with 33% living in urban areas. In Saudi Arabia the Pan Arab Research Center recently completed a census of retail outlets in 3 metropolitan areas: Jeddah, Riyadh, and Dammam. The types of outlets surveyed include large supermarkets, small supermarkets, groceries with and without deep freeze, tobacco shops, meat shop/delis, small cafeterias, large restaurants/hotels, cosmetics shops or perfumeries, camera stores, toy shops, pharmacies, watch and gift shop, newsstands, department store, and appliance outlets. Using the Census of Retail Outlets as a base, Pan Arab Research Center also has a new distribution audit system that will cover 500 outlets. By plotting Arab countries according to their population policies and their current growth rates, it is possible to project where the middle class will grow fastest in the Arab world. The countries that have declining growth rates and strong population programs designed to encourage lower fertility rates among women are Egypt, Tunisia, Morocco, Algeria, and Lebanon. The countries most likely to have a better per capita distribution of resources within this decade are those where governments encourage reductions in

  2. The Middle Ages: Family Life.

    ERIC Educational Resources Information Center

    School Library Media Activities Monthly, 1996

    1996-01-01

    Describes a four-volume reference set for elementary and middle school students called "The Middle Ages: An Encyclopedia for Students" edited by William Chester Jordan. Provides a sample lesson which includes library media skills objectives, curriculum objectives, grade levels, resources, instructional roles, activity and procedures for…

  3. Rhinoplasty in Middle Eastern Patients.

    PubMed

    Sajjadian, Ali

    2016-01-01

    Rhinoplasty in patients of Middle Eastern origin requires complete understanding of nasal morphology and an individualized approach to create a racially congruent and aesthetically pleasing outcome. In this article, common anatomic features and characteristics and detailed steps, surgical techniques, and operative maneuvers that can lead to predictable outcome in rhinoplasty of Middle Eastern patients are discussed.

  4. Middle Ear Infections (For Parents)

    MedlinePlus

    ... also can cause painful pressure changes in the middle ear, so a child may eat less than normal or have trouble ... There's no single best approach for treating all middle ear infections. In deciding how to manage your child's ear infection, your doctor will consider many things, ...

  5. Calculus in the Middle School?

    ERIC Educational Resources Information Center

    Barger, Rita H.; McCoy, Ann C.

    2010-01-01

    This article presents an example of how middle school teachers can lay a foundation for calculus. Although many middle school activities connect directly to calculus concepts, the authors have decided to look in depth at only one: the concept of change. They will show how teachers can lead their students to see and appreciate the calculus…

  6. Middle School Organization and Scheduling.

    ERIC Educational Resources Information Center

    McGinley, Nancy J.

    The major purpose of this report is to present information about the organization of middle schools in the school district of Philadelphia. The report includes: (1) summary information on rostering/scheduling practices; and (2) comparisons of promotion/retention rates, average daily attendance, and suspension rates in middle schools with different…

  7. Musicals Enrich Middle School Programs

    ERIC Educational Resources Information Center

    Thomas, Douglas D.; North, Rita

    2005-01-01

    An enriching fine arts program has long been advocated as an essential element of an effective middle school program. The vocal music program at Pleasant Hill (Missouri) Middle School supports student growth and development beyond the regular classroom. It supports students' existing skills and talents and provides opportunities for them to…

  8. Calculus in the Middle School?

    ERIC Educational Resources Information Center

    Barger, Rita H.; McCoy, Ann C.

    2010-01-01

    This article presents an example of how middle school teachers can lay a foundation for calculus. Although many middle school activities connect directly to calculus concepts, the authors have decided to look in depth at only one: the concept of change. They will show how teachers can lead their students to see and appreciate the calculus…

  9. A Voice from the Middle

    ERIC Educational Resources Information Center

    Kinney, Patti

    2007-01-01

    "Whatever were they thinking?" Anyone who has worked with middle level students for any length of time has certainly had that thought pass through his or her mind too many times to count. Although middle level educators may puzzle at the complex, confusing, and often contradictory thought process of young adolescents, they can learn a great deal…

  10. Mining the Middle School Mind

    ERIC Educational Resources Information Center

    Vawter, David

    2010-01-01

    Middle school students are walking dichotomies. They can talk about world peace and then hit the kid next to them. They can recycle to ease global warming only to leave the cafeteria a mess. Why? Well, scientifically, it is because their brains do not work. When people look at middle school students, they can plainly see evidence of physical…

  11. Musicals Enrich Middle School Programs

    ERIC Educational Resources Information Center

    Thomas, Douglas D.; North, Rita

    2005-01-01

    An enriching fine arts program has long been advocated as an essential element of an effective middle school program. The vocal music program at Pleasant Hill (Missouri) Middle School supports student growth and development beyond the regular classroom. It supports students' existing skills and talents and provides opportunities for them to…

  12. Mining the Middle School Mind

    ERIC Educational Resources Information Center

    Vawter, David

    2010-01-01

    Middle school students are walking dichotomies. They can talk about world peace and then hit the kid next to them. They can recycle to ease global warming only to leave the cafeteria a mess. Why? Well, scientifically, it is because their brains do not work. When people look at middle school students, they can plainly see evidence of physical…

  13. Key Characteristics of Middle School Performance

    ERIC Educational Resources Information Center

    Styron, Ronald A., Jr.; Nyman, Terri R.

    2008-01-01

    This research project examined student performance in middle schools with a grade configuration of six through eight. Schools were categorized into two groups: high-performing middle schools--middle schools making adequate yearly progress for two consecutive school years, and low-performing middle schools--middle schools not making adequate yearly…

  14. Middle Cerebral Artery Calcification

    PubMed Central

    Kao, Hung-Wen; Liou, Michelle; Chung, Hsiao-Wen; Liu, Hua-Shan; Tsai, Ping-Huei; Chiang, Shih-Wei; Chou, Ming-Chung; Peng, Giia-Sheun; Huang, Guo-Shu; Hsu, Hsian-He; Chen, Cheng-Yu

    2015-01-01

    Abstract Calcification of the middle cerebral artery (MCA) is uncommon in the healthy elderly. Whether calcification of the MCA is associated with cerebral ischemic stroke remains undetermined. We intended to investigate the association using Agatston calcium scoring of the MCA. This study retrospectively included 354 subjects with ischemic stroke in the MCA territory and 1518 control subjects who underwent computed tomography (CT) of the brain. We recorded major known risk factors for ischemic stroke, including age, gender, hypertension, diabetes mellitus, smoking, hyperlipidemia, and obesity, along with the MCA calcium burden, measured with the Agatston calcium scoring method. Univariate and modified logistic regression analyses were performed to examine the association between the MCA calcification and ischemic stroke. The univariate analyses showed significant associations of ischemic stroke with age, hypertension, diabetes mellitus, smoking, total MCA Agatston score, and the presence of calcification on both or either side of the MCA. Subjects with the presence of MCA calcification on both or either side of the MCA were 8.46 times (95% confidence interval, 4.93–14.53; P < 0.001) more likely to have a cerebral infarct than subjects without MCA calcification after adjustment for the major known risk factors, including age, hypertension, diabetes mellitus, and smoking. However, a higher degree of MCA calcification reflected by the Agatston score was not associated with higher risk of MCA ischemic stroke after adjustment for the confounding factors and presence of MCA calcification. These results suggest that MCA calcification is associated with ischemic stroke in the MCA territory. Further prospective studies are required to verify the clinical implications of the MCA calcification. PMID:26683969

  15. Middle East Respiratory Syndrome (MERS)

    MedlinePlus

    ... also been found in camels and in one bat. While it is believed to come from animals, ... Prevention. Middle East Respiratory Syndrome (MERS): Frequently Asked Questions and Answers. Updated December 2, 2015. www.cdc. ...

  16. The Popularization of Middle Age.

    ERIC Educational Resources Information Center

    Merriam, Sharan

    1979-01-01

    Books, magazines, and newspapers for the general public have discovered middle age and, in spite of an exaggeration of mid-life crisis, provide adults with a broader perspective on mid-life adjustments. (SK)

  17. Crafts in the Middle Years

    ERIC Educational Resources Information Center

    Porter, D. I. R.

    1972-01-01

    In the middle years of schooling, size, measurement, shape and form build up a child's mathematical and visual concepts. A restless drive to create, to see what happens in making something, can provide the driving force in crafts. (Editor)

  18. Middle atmosphere general circulation statistics

    NASA Technical Reports Server (NTRS)

    Geller, M. A.

    1985-01-01

    With the increased availability of remote sensing data for the middle atmosphere from satellites, more analyses of the middle atmosphere circulation are being published. Some of these are process studies for limited periods, and some are statistical analyses of middle atmosphere general circulation statistics. Results from the latter class of studies will be reviewed. These include analysis of the zonally averaged middle atmosphere structure, temperature, and zonal winds; analysis of planetary wave structures, analysis of heat and momentum fluxes; and analysis of Eliassen-and-Palm flux vectors and flux divergences. Emphasis is on the annual march of these quantities; Northern and Southern Hemisphere asymmetries; and interannual variability in these statistics. Statistics involving the global ozone distribution and transports of ozone are also discussed.

  19. In praise of middle managers.

    PubMed

    Huy, Q N

    2001-09-01

    Middle managers have often been cast as dinosaurs. Has-beens. Mediocre managers and intermediaries who defend the status quo instead of supporting others' attempts to change organizations for the better. An INSEAD professor has examined this interesting breed of manager--in particular, middle managers' roles during periods of radical organizational change. His findings will surprise many. Middle managers, it turns out, make valuable contributions to the realization of radical change at companies--contributions that go largely unrecognized by most senior executives. Quy Nguyen Huy says these contributions occur in four major areas. First, middle managers often have good entrepreneurial ideas that they are able and willing to realize--if only they can get a hearing. Second, they're far better than most senior executives at leveraging the informal networks at companies that make substantive, lasting change. Because they've worked their way up the corporate ladder, middle managers' networks run deep. Third, they stay attuned to employees' emotional needs during organizational change, thereby maintaining the transformation's momentum. And finally, they manage the tension between continuity and change--they keep the organization from falling into extreme inertia or extreme chaos. The author examines each of these strengths, citing real-world examples culled from his research. Of course, not every middle manager in an organization is a paragon of entrepreneurial vigor and energy, Huy acknowledges. But cavalierly dismissing the roles that middle managers play--and carelessly reducing their ranks--will drastically diminish senior managers' chances of realizing radical change at their companies. Indeed, middle managers may be the most effective allies of corner office executives when it's time to make major changes in businesses.

  20. Middle Level Education: Programs, Policies, and Practices.

    ERIC Educational Resources Information Center

    Capelluti, Jody, Ed.; Stokes, Donald, Ed.

    Middle-level education has become a fixture in our educational system. This collection of essays provides the opportunity for readers to examine current policies, programs, and practices in light of recent developments at the middle level. Nine essays include: (1) "Why Middle Schools?" (Donald Eichhorn); (2) "Organizing Middle Level Schools To…

  1. Security in the Middle East

    SciTech Connect

    Wells, S.F. Jr.; Bruzonsky, M.A.

    1986-01-01

    The full range of U.S. security interests in the Middle East is covered in this volume of original contributions from prominent international scholars. Case studies of key countries emphasize the prospects for peaceful political, economic, and cultural change in the region. The Arab-Israeli conflict is examined with particular attention to the ''Palestine problem,'' U.S. policy and diplomacy, and the peace process. Finally, the involvement of the U.S. and the USSR and the policy options open to them are considered. Includes chapters on oil and its role in Middle-East security issues.

  2. Preparing Middle School Teachers: Using Collaborative Middle School Field Experiences.

    ERIC Educational Resources Information Center

    Ramey, Linda K.

    Wright State University, Ohio, has developed an undergraduate degree in Middle Childhood Education with extensive content preparation and initial field experiences. Participants complete an undergraduate program in two specialized areas accompanied by 15 hours of teacher education professional coursework and field experiences in urban and suburban…

  3. Middle Years. The Magazine for Middle Level Educators.

    ERIC Educational Resources Information Center

    Hereford, Nancy-Jo; And Others

    1993-01-01

    Special supplement for middle level educators focuses on news from around the country, student environmental action, adolescent development, saying no to drugs, the case against tracking, technology solutions, astronomy, ancient Egypt, the American West, learning with literature, camaraderie, and puzzles for problem solvers. (SM)

  4. Middle Years. The Magazine for Middle Level Educators.

    ERIC Educational Resources Information Center

    Hereford, Nancy-Jo; And Others

    1993-01-01

    Special supplement for middle level educators focuses on news from around the country, student environmental action, adolescent development, saying no to drugs, the case against tracking, technology solutions, astronomy, ancient Egypt, the American West, learning with literature, camaraderie, and puzzles for problem solvers. (SM)

  5. The Middle Atmosphere Program: A special project for the Antarctic Middle Atmosphere (AMA)

    NASA Astrophysics Data System (ADS)

    Hirasawa, T.

    1982-04-01

    Areas of concern are: dynamics, structure, and atmospheric composition of the middle atmosphere in Antarctica; particle precipitation and interaction of the middle atmosphere with the lower ionosphere; atmospheric pollution; and the difference between the northern and southern polar middle atmosphere.

  6. The Middle Atmosphere Program: A special project for the Antarctic Middle Atmosphere (AMA)

    NASA Technical Reports Server (NTRS)

    Hirasawa, T.

    1982-01-01

    Areas of concern are: dynamics, structure, and atmospheric composition of the middle atmosphere in Antarctica; particle precipitation and interaction of the middle atmosphere with the lower ionosphere; atmospheric pollution; and the difference between the northern and southern polar middle atmosphere.

  7. Middle/High School Projects.

    ERIC Educational Resources Information Center

    Learning By Design, 2002

    2002-01-01

    Describes the buildings of two combined middle/high schools, including the educational context and design goals. Includes information on the architects and design team, a general building description, and general construction costs and specifications. Also provides a rough site plan and photographs. (EV)

  8. Applied Learning for Middle Schoolers.

    ERIC Educational Resources Information Center

    Miller, Paula; And Others

    1995-01-01

    From leading garden tours to planning a visit for Japanese teachers and participating in community theater, middle schoolers at Fort Worth's Applied Learning Academy learn academic content by working on community projects. Students' writing skills soared as they developed, edited, and field-tested brochures and trail-guide maps for their botanical…

  9. The Middle School. A Monograph.

    ERIC Educational Resources Information Center

    Mullen, David J., Ed.

    The purpose of this monograph is to give Georgia elementary school principals and other interested educators the background and understanding about "Middle School Programs" to assist them in acting as constructive forces in the evolvement of such programs. The lead article by Mary F. Compton gives some of the major philosophical and…

  10. AED in the Middle East

    ERIC Educational Resources Information Center

    Academy for Educational Development, 2004

    2004-01-01

    Founded in 1961, the Academy for Educational Development (AED) is an independent, nonprofit, charitable organization that operates development programs in the United States and throughout the world. This directory presents an overview of the varied activities undertaken by AED throughout the Middle East. Current AED Programs include: (1) Behavior…

  11. Piaget and Middle School Mathematics.

    ERIC Educational Resources Information Center

    Juraschek, William

    1983-01-01

    This discussion is primarily designed to increase teachers' awareness of Piaget's theory of cognitive development and implications for mathematics in the middle school. It is hoped such awareness will compel instructors to adopt strategies that help pupils gain more from mathematical experiences, by providing impetus for innovation and…

  12. Middle Level Learning Number 47

    ERIC Educational Resources Information Center

    Lapham, Steven S.; Hanes, Peter; Turner, Thomas N.; Clabough, Jeremiah C.; Cole, William

    2013-01-01

    This issue's "Middle Level Learning" section presents two articles. The first is "Harriet Tubman: Emancipate Yourself!" (by Steven S. Lapham and Peter Hanes). "Argo," which won the 2012 Oscar for best picture, was about a daring escape of six U.S. diplomats from Iran during the 1979 hostage crisis. Now imagine the…

  13. Education Specifications: New Middle School.

    ERIC Educational Resources Information Center

    Philadelphia School District, PA.

    Educational specifications are presented delineating instructional space requirements and relationships for a middle school in Philadelphia, Pennsylvania. A description of the desired educational programs is followed by a discussion of those spaces necessary to house the program and the relationship that they must bear one to the other.…

  14. Research Supporting Middle Grades Practice

    ERIC Educational Resources Information Center

    Hough, David L., Ed.

    2010-01-01

    Exemplary Middle Grades Research: Evidence-Based Studies Linking Theory to Practice features research published throughout 2009 in MGRJ that has been identified by the Information Age Publishing's review board as the most useful in terms of assisting educators with making practical applications from evidence-based studies to classroom and school…

  15. The Rediscovery of Middle Age

    ERIC Educational Resources Information Center

    Gray, Harry

    2005-01-01

    The article argues the case for rethinking the way we look at the process of ageing in the work place and the images we use to describe the nature of life for people over 50. Rather than there being more old and frail people in the community, many more people are experiencing an extended middle age, and their numbers are increasing. There are in…

  16. Probability Simulation in Middle School.

    ERIC Educational Resources Information Center

    Lappan, Glenda; Winter, M. J.

    1980-01-01

    Two simulations designed to teach probability to middle-school age pupils are presented. The first simulates the one-on-one foul shot simulation in basketball; the second deals with collecting a set of six cereal box prizes by buying boxes containing one toy each. (MP)

  17. Class Guitar in Middle School.

    ERIC Educational Resources Information Center

    Gustafson, Grant

    1996-01-01

    Provides a thorough overview of middle school guitar instruction discussing both private and group lessons. Considers the role of the guitar as both a solo instrument and in ensemble and orchestra. Includes curricular guidelines for a beginning guitar course and a sample list of songs for a final recital. (MJP)

  18. The Rediscovery of Middle Age

    ERIC Educational Resources Information Center

    Gray, Harry

    2005-01-01

    The article argues the case for rethinking the way we look at the process of ageing in the work place and the images we use to describe the nature of life for people over 50. Rather than there being more old and frail people in the community, many more people are experiencing an extended middle age, and their numbers are increasing. There are in…

  19. Reconstruction of middle ear malformations

    PubMed Central

    Schwager, Konrad

    2008-01-01

    Malformations of the middle ear are classified as minor and major malformations. Minor malformations appear with regular external auditory canal, tympanic membrane and aerated middle ear space. The conducting hearing loss is due to fixation or interruption of the ossicular chain. The treatment is surgical, following the rules of ossiculoplasty and stapes surgery. In major malformations (congenital aural atresia) there is no external auditory canal and a deformed or missing pinna. The mastoid and the middle ear space may be underdevelopped, the ossicular chain is dysplastic. Surgical therapy is possible in patients with good aeration of the temporal bone, existing windows, a near normal positioned facial nerve and a mobile ossicular chain. Plastic and reconstructive surgery of the pinna should proceed the reconstruction of the external auditory canal and middle ear. In cases of good prognosis unilateral aural atresia can be approached already in childhood. In patients with high risk of surgical failure, bone anchored hearing aids are the treatment of choice. Recent reports of implantable hearing devices may be discussed as an alternative treatment for selected patients. PMID:22073077

  20. Middle School Technology Integration Study.

    ERIC Educational Resources Information Center

    Hall, Grey; Mantz, Chris

    This paper is a report on the development and findings of an on-going study being conducted on 126 middle schools in rural eastern North Carolina. An analysis of the technological readiness of each school is being followed with a program to offer school leaders a technology design and teacher training that will work in their schools. This includes…

  1. Middle School Pupils Write Haiku.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    Pupils in the middle school can be motivated to enjoy and write haiku poetry. A student teacher taught two lessons to a sixth grade class in haiku writing. First, the student teacher read three haikus aloud to students. After discovering the characteristics of a haiku from two models, the class as a whole wrote a haiku based on slides from their…

  2. Sexual Harassment in Middle Schools.

    ERIC Educational Resources Information Center

    Dore, Betty; Jackson, Janet

    This paper presents an overview of the affects of sexual harassment on middle schools and discusses what can be done to prevent it. This paper suggests that school personnel must educate students about sexual harassment, and videos can be a particularly effective way to do this. Recent studies have shown that 81 percent of all students, grades 8…

  3. The Evolution of Middle Schools.

    ERIC Educational Resources Information Center

    George, Paul S.

    2001-01-01

    Over the past 30 years, Florida's 500 middle schools have become more sizeable, racially segregated, and security conscious. Other features include interdisciplinary team organization, warring curricula, block schedules, integrated technology, inclusion, ability grouping, corporate practices, and female and minority principals committed to…

  4. Pathogenesis of middle ear adhesions.

    PubMed

    Cayé-Thomasen, P; Hermansson, A; Tos, M; Prellner, K

    1996-04-01

    Middle ear adhesions are well-known to the ear surgeon, although data on etiology, pathogenesis, and significance are lacking in current literature. This study on experimental acute otitis media presents histopathological data on these aspects. Pneumococci were inoculated in the right middle ear bulla of 25 rats; the left ear served as control. At days 4, 8, 16, 90, and 180, respectively, 5 rats were decapitated, and the bullae were removed, opened, and stained with periodic acid-Schiff (PAS)/alcian blue. The entire middle ear mucosae were dissected from the bone, embedded as whole mounts in colophonium chambers, and examined by light microscopy. Representative parts of the mucosae were sectioned and examined in the same way. All inoculated ears from day 8 and later (20 in total), contained mucosal adhesions of various sizes, shapes, and locations. None were found in control ears. The site of predilection for the development of adhesions was the hypotympanum, followed by the anterior epitympanum, the attic, the drum, the interossicular spaces, and the tubal orifice. Based on present histopathological findings, we conclude that the middle ear adhesion is a pathological phenomenon caused by infection, and we propose a six-stage hypothesis of pathogenesis: 1. Localized epithelial rupture; 2. Prolapse of subepithelial tissue; 3. Epithelialization of the prolapse; resulting in a polypous/fold-like prominence; 4. Growth and elongation of the prominence; 5. Fusion of the end/tip of the prominence with another part of the mucosa; 6. Formation of an adhesion.

  5. Student Merit Awards: Middle School.

    ERIC Educational Resources Information Center

    Sachs, Leroy, Ed.

    The Student Merit Award Program was designed to motivate, stimulate and reward students for their study and achievement outside the mathematics classroom by providing enrichment material on a variety of mathematical topics. In general, these topics are either not found in the standard middle school curriculum or represent a more in-depth study of…

  6. Applied Learning for Middle Schoolers.

    ERIC Educational Resources Information Center

    Miller, Paula; And Others

    1995-01-01

    From leading garden tours to planning a visit for Japanese teachers and participating in community theater, middle schoolers at Fort Worth's Applied Learning Academy learn academic content by working on community projects. Students' writing skills soared as they developed, edited, and field-tested brochures and trail-guide maps for their botanical…

  7. Research Supporting Middle Grades Practice

    ERIC Educational Resources Information Center

    Hough, David L., Ed.

    2010-01-01

    Exemplary Middle Grades Research: Evidence-Based Studies Linking Theory to Practice features research published throughout 2009 in MGRJ that has been identified by the Information Age Publishing's review board as the most useful in terms of assisting educators with making practical applications from evidence-based studies to classroom and school…

  8. Middle Level Learning Number 47

    ERIC Educational Resources Information Center

    Lapham, Steven S.; Hanes, Peter; Turner, Thomas N.; Clabough, Jeremiah C.; Cole, William

    2013-01-01

    This issue's "Middle Level Learning" section presents two articles. The first is "Harriet Tubman: Emancipate Yourself!" (by Steven S. Lapham and Peter Hanes). "Argo," which won the 2012 Oscar for best picture, was about a daring escape of six U.S. diplomats from Iran during the 1979 hostage crisis. Now imagine the…

  9. "Middle Class Aura" in Public Schools

    ERIC Educational Resources Information Center

    Payne, Charles; Bennett, Carson

    1977-01-01

    Selected perceptions of college educational psychology students toward middle class values evident during their secondary education experience, called by Charnovsky the "middle class aura", are presented, along with their own attitudes toward those values. (MJB)

  10. "Middle Class Aura" in Public Schools

    ERIC Educational Resources Information Center

    Payne, Charles; Bennett, Carson

    1977-01-01

    Selected perceptions of college educational psychology students toward middle class values evident during their secondary education experience, called by Charnovsky the "middle class aura", are presented, along with their own attitudes toward those values. (MJB)

  11. Adenomatous tumors of the middle ear.

    PubMed

    Pelosi, Stanley; Koss, Shira

    2015-04-01

    Adenomatous tumors are an uncommon cause of a middle ear mass. Clinical findings may be nonspecific, leading to difficulties in differentiation from other middle ear tumors. Controversy also exists whether to classify middle ear adenoma and carcinoid as separate neoplasms, or alternatively within a spectrum of the same pathologic entity. Most adenomatous middle ear tumors are indolent in behavior, with a benign histologic appearance and slowly progressive growth. The mainstay of treatment is complete surgical resection, which affords the greatest likelihood of cure.

  12. Overly wide cartilaginous middle vault.

    PubMed

    Thomas, J Regan; Prendiville, Stephen

    2004-02-01

    Any maneuver in rhinoplasty that alters the ULCs should be based on a preoperative analysis of the patient's functional complaints and aesthetic characteristics. All techniques should be harmonious with the desired postsurgical result. The majority of established procedures to alter the middle vault focus on dorsal hump reduction, correction of internal nasal valve collapse, or correction of a twisted nose with the use of spreader grafts [9 12]. Although the latter two techniques achieve satisfying functional results, they can have the effect of broadening the middle third of the nose. Reduction of the dorsal height of the middlenasal vault by way of horizontal shaving of the ULC scan sometimes result in functional compromise by narrowing the nasal valve [13]. Each technique has advantages when performed with appropriate indications. For example, a narrow middle vault with internal nasal valve collapse is functionally and aesthetically addressed by the insertion of spreader grafts; however, the inverse of this situation is sometimes encountered. A patient who has a broad middle vault without internal nasal valve collapse will benefit from reduction of the horizontal width of the cartilaginous dorsum, which is, in effect,the reverse of spreader grafts [2]. A select patient population requires aesthetic refinement of the middle vault in a way that avoids functional compromise. This reverse spreader technique has probably been applied clinically by others, but it is has not been reflected in the literature before this year [2]. Johnson and Toriumi have described a similar maneuver in addressing a wide bony dorsum, encouraging the surgeon to "think vertically" [8]. Likewise, Toriumiand Ries have described a selective tangential shaving of the convex side dorsal septum to assist in correction of the C-shaped deformity [11]. In the setting of a wide middle vault, the reverse spreader technique is a useful alternative to dorsal augmentation, which creates the illusion of

  13. A Middle School Activities Program That Works.

    ERIC Educational Resources Information Center

    Greer, Harvey

    Middle school students need to develop self-esteem, flexible and inquiring minds, relatively close human relationships, and a sense of belonging and purpose or usefulness. This paper discusses an effective middle school activities program at the Leawood Middle School in Leawood, Kansas, which helps meet these identified needs. The Leawood program…

  14. Teaching Organizational Skills in Middle School

    ERIC Educational Resources Information Center

    Boller, Barbara

    2008-01-01

    The transition to middle school is an educational milestone, marking significant and sometimes unspoken changes in expectations. The overriding expectation is that students will become more independent. This article discusses some tips that will help teachers in teaching organizational skills to middle school students. Middle school teachers…

  15. Transforming Middle Level Education: Perspectives and Possibilities.

    ERIC Educational Resources Information Center

    Irvin, Judith L., Ed.

    This book addresses the critical issues of curriculum and instruction as they pertain to the restructuring of middle-level education. The first part deals with developing a sense of identity both with the middle-school movement and with young adolescents. Chapters include the following: "Perspectives on the Middle School Movement" (John H.…

  16. 33 CFR 117.171 - Middle River.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Middle River. 117.171 Section 117... OPERATION REGULATIONS Specific Requirements California § 117.171 Middle River. (a) The draw of the San..., mile 9.8 near Middle River Station, shall open on signal if at least 12 hours notice is given to the...

  17. 33 CFR 117.171 - Middle River.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Middle River. 117.171 Section 117... OPERATION REGULATIONS Specific Requirements California § 117.171 Middle River. (a) The draw of the San..., mile 9.8 near Middle River Station, shall open on signal if at least 12 hours notice is given to the...

  18. 33 CFR 117.171 - Middle River.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Middle River. 117.171 Section 117... OPERATION REGULATIONS Specific Requirements California § 117.171 Middle River. (a) The draw of the San..., mile 9.8 near Middle River Station, shall open on signal if at least 12 hours notice is given to the...

  19. 33 CFR 117.171 - Middle River.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Middle River. 117.171 Section 117... OPERATION REGULATIONS Specific Requirements California § 117.171 Middle River. (a) The draw of the San..., mile 9.8 near Middle River Station, shall open on signal if at least 12 hours notice is given to the...

  20. 33 CFR 117.171 - Middle River.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Middle River. 117.171 Section 117... OPERATION REGULATIONS Specific Requirements California § 117.171 Middle River. (a) The draw of the San..., mile 9.8 near Middle River Station, shall open on signal if at least 12 hours notice is given to the...

  1. Middle School Students' Beliefs about Matter

    ERIC Educational Resources Information Center

    Nakhleh, Mary B.; Samarapungavan, Ala; Saglam, Yilmaz

    2005-01-01

    The objective of this study was to examine middle school students' developing understanding of the nature of matter and to compare middle school students' ideas to those of elementary schools students, as was done by Nakhleh and Samarapungavan ["J Res Sci Teach" 36(7):777-805, 1999]. Nine middle school students were interviewed using a scripted,…

  2. Middle Leaders' Learning in a University Context

    ERIC Educational Resources Information Center

    Franken, Margaret; Penney, Dawn; Branson, Christopher

    2015-01-01

    This article focuses on the phenomenon of middle leadership in a university context and directs attention to the significance of learning as a central facet of leadership development. Drawing on the reflections of two of the authors as new middle leaders (chairpersons of departments), this article critically examines how middle leaders learn…

  3. Recruiting Middle School Students into Nursing

    ERIC Educational Resources Information Center

    Matutina, Robin E.

    2008-01-01

    The purpose of this literature review is to illustrate the importance of initiating nursing recruitment during the middle school years. Data sources included citations from the years 1989 to 2006. The study focused on middle school students 9 to 13 years of age in Grades 6 to 8. One survey compared middle school students' perceptions of an ideal…

  4. Recruiting Middle School Students into Nursing

    ERIC Educational Resources Information Center

    Matutina, Robin E.

    2008-01-01

    The purpose of this literature review is to illustrate the importance of initiating nursing recruitment during the middle school years. Data sources included citations from the years 1989 to 2006. The study focused on middle school students 9 to 13 years of age in Grades 6 to 8. One survey compared middle school students' perceptions of an ideal…

  5. Middle School: Lessons from the Rand Report

    ERIC Educational Resources Information Center

    Bunting, Carolyn E.

    2005-01-01

    This article reports on a recent study by the Rand Corporation that concluded that there is cause for middle schools to worry. Commissioned by the Edna McConnell Clark Foundation, one of four major philanthropies supporting the middle school movement, the Rand investigation is clear in its assessment: The American middle school leaves adolescents…

  6. Transforming Middle Level Education: Perspectives and Possibilities.

    ERIC Educational Resources Information Center

    Irvin, Judith L., Ed.

    This book addresses the critical issues of curriculum and instruction as they pertain to the restructuring of middle-level education. The first part deals with developing a sense of identity both with the middle-school movement and with young adolescents. Chapters include the following: "Perspectives on the Middle School Movement" (John H.…

  7. Middle Leaders' Learning in a University Context

    ERIC Educational Resources Information Center

    Franken, Margaret; Penney, Dawn; Branson, Christopher

    2015-01-01

    This article focuses on the phenomenon of middle leadership in a university context and directs attention to the significance of learning as a central facet of leadership development. Drawing on the reflections of two of the authors as new middle leaders (chairpersons of departments), this article critically examines how middle leaders learn…

  8. Restructuring with the middle-management advantage.

    PubMed

    Inamdar, S Noorein; Osland, Asbjorn; Wells, Pam

    2010-01-01

    The strategic roles enabling conditions and intermediate outcomes of middle managers during a period of organizational restructuring were examined, with focus on developing an understanding of how senior management can best enable middle managers to achieve radical change. The case method was used, and data were collected from interviews with both middle and senior managers. Results revealed considerable differences between executives and middle managers with regard to middle management's strategic roles, enabling conditions and outcomes. Findings suggest that the 2 groups have different perceptions on how best to support middle management in strategic roles, especially during a crisis. Senior managers felt that middle managers required much explanation and guidance concerning the restructuring effort, viewing middle managers as primarily implementers. Middle managers viewed themselves in a more active role as providers of information necessary in guiding the restructuring decisions. In the area of intermediate outcomes, senior managers emphasized gaining consensus from middle managers to support implementation, but middle managers valued the outcome of securing agency over their own work to act in the best interests of the organization. Thus, middle managers can add value during a time of restructuring by matching strategic roles, enabling conditions and intermediate outcomes with the requirements of the strategic change.

  9. Middle School: Lessons from the Rand Report

    ERIC Educational Resources Information Center

    Bunting, Carolyn E.

    2005-01-01

    This article reports on a recent study by the Rand Corporation that concluded that there is cause for middle schools to worry. Commissioned by the Edna McConnell Clark Foundation, one of four major philanthropies supporting the middle school movement, the Rand investigation is clear in its assessment: The American middle school leaves adolescents…

  10. The Challenge of Counseling in Middle Schools.

    ERIC Educational Resources Information Center

    O'Rourke, Kathleen, Ed.

    This book of readings presents 33 articles that address topics of importance to counselors who serve middle school students. It was written for counselors already working in middle schools and for individuals who are preparing for careers as middle school counselors. The book will also benefit both elementary school counselors who help children…

  11. Middle Level Education: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Totten, Samuel; And Others

    Developed as a reference tool for teachers, administrators, researchers, parents, and others interested in middle level education, this annotated bibliography of 1,757 entries focuses on practical aspects of middle level education and on research related to adolescence and middle level practices. Following an introduction and discussion of…

  12. Middle Schoolers and the Right To Read.

    ERIC Educational Resources Information Center

    Simmons, John S.

    2000-01-01

    Considers how the 1990s have seen a geometric increase in the incidences of censorship attempts in middle school materials, choices, and teachers' creative instructional approaches. Discusses expanding the middle school canon, anti-censorship efforts in the 1990s, and censorship activity from 1988 to 1997. Provides resources for middle school…

  13. Middle East and North African Oil.

    ERIC Educational Resources Information Center

    Al-Quazzaz, Ayad

    1981-01-01

    Traces the history of oil and natural gas in the Middle East and relates the importance of the Middle East's current stores of oil to economic development. Information is presented on the relationship of major oil companies and local governments, OPEC, rate of production, and the impact of oil on the societies of the Middle East and North Africa.…

  14. Middle East and North African Oil.

    ERIC Educational Resources Information Center

    Al-Quazzaz, Ayad

    1981-01-01

    Traces the history of oil and natural gas in the Middle East and relates the importance of the Middle East's current stores of oil to economic development. Information is presented on the relationship of major oil companies and local governments, OPEC, rate of production, and the impact of oil on the societies of the Middle East and North Africa.…

  15. 7 CFR 28.403 - Middling Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Middling Color. 28.403 Section 28.403 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.403 Middling Color. Middling Color is color which is within the range...

  16. 7 CFR 28.403 - Middling Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Middling Color. 28.403 Section 28.403 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.403 Middling Color. Middling Color is color which is within the range...

  17. 7 CFR 28.403 - Middling Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Middling Color. 28.403 Section 28.403 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.403 Middling Color. Middling Color is color which is within the range...

  18. 7 CFR 28.403 - Middling Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Middling Color. 28.403 Section 28.403 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.403 Middling Color. Middling Color is color which is within the range...

  19. 7 CFR 28.403 - Middling Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Middling Color. 28.403 Section 28.403 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.403 Middling Color. Middling Color is color which is within the range...

  20. Listening to Their Voices: Middle Schoolers' Perspectives of Life in Middle School

    ERIC Educational Resources Information Center

    Steinberg, Mary Anne; McCray, Erica D.

    2012-01-01

    This article examines middle schoolers' perspectives on their lives in middle school. Fifteen middle school students from three middle schools in the Southeast region of the United States participated in a basic qualitative study using focus groups at their schools where they were asked the central question, "If you could change one thing at…

  1. Building A Middle Eastern Alliance

    DTIC Science & Technology

    2015-02-12

    implementation of NATO model to METO by reviewing NATO and suggesting some applications . Thesis This paper proposes building a Middle Eastern alliance to...ranging from terror activity and insurgency to a full- scale conventional war. The US contribution to the alliance may also include extending its...and alliance history is no different. NATO was founded to oppose a Soviet threat. The threat is long gone but NATO is still extremely relevant and

  2. Middle mississippian blastoid extinction event.

    PubMed

    Ausich, W I; Meyer, D L; Waters, J A

    1988-05-06

    The Middle Mississippian blastoid (Phylum Echinodermata) extinction event (about 340 million years ago) was a rapid, habitat-specific extinction. Blastoids became rare or absent in shallow-water environments after the extinction, and this change was probably synchronous worldwide. Onshore-offshore habitat shifts have been recognized as an important historical trend among marine benthos. Unlike trends exhibited by other groups, blastoids appear to have repopulated shallow-water habitats after a period of diminished diversity and abundance.

  3. Growing a strong middle class.

    PubMed

    O'Malley, Martin

    2009-01-01

    An important mission for the country is achieving sustainability while strengthening the middle class. American leadership and innovation can play a critical role in defining the interconnectedness of our economy and environment-and in unlocking, harnessing, and advancing green technologies. The State of Maryland has launched a Green Jobs Initiative focused on attracting green businesses, working with existing businesses to adopt sustainable practices, promoting clean energy research and use, and training the work force for ne, green-collar jobs.

  4. The Middle East population puzzle.

    PubMed

    Omran, A R; Roudi, F

    1993-07-01

    An overview is provided of Middle Eastern countries on the following topics; population change, epidemiological transition theory and 4 patterns of transition in the middle East, transition in causes of death, infant mortality declines, war mortality, fertility, family planning, age and sex composition, ethnicity, educational status, urbanization, labor force, international labor migration, refugees, Jewish immigration, families, marriage patterns, and future growth. The Middle East is geographically defined as Bahrain, Egypt, Iraq, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, Syria, United Arab Emirates, Yemen, Gaza and the West Bank, Iran, Turkey, and Israel. The Middle East's population grew very little until 1990 when the population was 43 million. Population was about doubled in the mid-1950s at 80 million. Rapid growth occurred after 1950 with declines in mortality due to widespread disease control and sanitation efforts. Countries are grouped in the following ways: persistent high fertility and declining mortality with low to medium socioeconomic conditions (Jordan, Oman, Syria, Yemen, and the West Bank and Gaza), declining fertility and mortality in intermediate socioeconomic development (Egypt, Lebanon, Turkey, and Iran), high fertility and declining mortality in high socioeconomic conditions (Bahrain, Iraq, Kuwait, Qatar, Saudi Arabia, and the United Arab Emirates), and low fertility and mortality in average socioeconomic conditions (Israel). As birth and death rates decline, there is an accompanying shift from communicable diseases to degenerative diseases and increases in life expectancy; this pattern is reflected in the available data from Egypt, Kuwait, and Israel. High infant and child mortality tends to remain a problem throughout the Middle East, with the exception of Israel and the Gulf States. War casualties are undetermined, yet have not impeded the fastest growing population growth rate in the world. The average fertility is 5 births

  5. Middle Atmosphere Electrodynamics (MAE). Middle atmospheric electrodynamics during MAP

    NASA Technical Reports Server (NTRS)

    Goldberg, R. A.

    1989-01-01

    The recent revival and strong motivation for research in middle atmospheric electrodynamics can be attributed, in large part, to the discovery of large (V/m) electric fields within the lower mesosphere during the decade prior to MAP. Subsequent rocket soundings appeared to verify the preliminary findings. During the MAP era, more sophisticated techniques have been employed to obtain measurements which respond positively to criticisms of earlier results, and which provide more insight regarding the character of the fields. The occurrence of mesospheric V/m electric fields now seems to require the presence of aerosols, of local winds and related dynamics, and of an atmospheric electrical conductivity less than 10(-10)S/m. Furthermore, new theoretical ideas describing the origin of the V/m fields are consistent with the measurements. The current status of results regarding V/m fields in the middle atmosphere is reviewed in light of the more widely accepted electric field structure for this region from rocket, balloon and modeling results.

  6. Middle Miocene dispersals of apes.

    PubMed

    Andrews, Peter; Kelley, Jay

    2007-01-01

    The earliest record of fossil apes outside Africa is in the latest early Miocene of Turkey and eastern Europe. There were at least 2, and perhaps 4, species of ape, which were found associated with subtropical mixed environments of forest and more open woodland. Postcranial morphology is similar to that of early Miocene primates and indicates mainly generalized arboreal quadrupedal behaviours similar to those of less specialized New World monkeys such as Cebus. Robust jaws and thick enamelled teeth indicate a hard fruit diet. The 2 best known species of fossil ape are known from the site of Paşalar in Turkey. They have almost identical molar and jaw morphology. Molar morphology is also similar to that of specimens from Germany and Slovakia, but there are significant differences in the anterior teeth of the 2 Paşalar species. The more common species, Griphopithecus alpani, shares mainly primitive characters with early and middle Miocene apes in Africa, and it is most similar phenetically to Equatorius africanus from Maboko Island and Kipsaramon. The second species is assigned to a new species of Kenyapithecus, an African genus from Fort Ternan in Kenya, on the basis of a number of shared derived characters of the anterior dentition, and it is considered likely that there is a phylogenetic link between them. The African sites all date from the middle Miocene, similar in age to the Turkish and European ones, and the earliest emigration of apes from Africa coincides with the closure of the Tethys Sea preceding the Langhian transgression. Environments indicated for the African sites are mixtures of seasonal woodlands with some forest vegetation. The postcrania of both African taxa again indicate generalized arboreal adaptation but lacking specialized arboreal function. This middle Miocene radiation of both African and non-African apes was preceded by a radiation of arboreal catarrhine primates in the early Miocene, among which were the earliest apes. The earliest

  7. Geoscientists and the Radical Middle

    NASA Astrophysics Data System (ADS)

    Tinker, S. W.

    2015-12-01

    Addressing the great challenges facing society requires industry, government, and academia to work together. I call this overlap space, where compromises are made and real solutions determined, the Radical Middle. Radical because it can appear at times as if the loudest and most publicly influential voices lie outside of the actual solution space, content to provoke but not problem-solve. One key area where geoscientists can play a lead role in the Radical Middle is in the overlap between energy, the environment, and the economy. Globally, fossil fuels still represent 85% of the aggregate energy mix. As existing conventional oil and natural-gas reservoir production continues to slowly decline, unconventional reservoirs, led today by shale and other more expensive resources, will represent a growing part of the oil and gas production mix. Many of these unconventional reservoirs require hydraulic fracturing. The positive economic impact of hydraulic fracturing and associated natural gas and oil production on the United States economy is well documented and undeniable. Yet there are environmental concerns about fracking, and some states and nations have imposed moratoria. This energy-environment-economy space is ideal for leadership from the geosciences. Another such overlap space is the potential for geoscience leadership in relations with China, whose economy and global presence continue to expand. Although China is building major hydropower and natural-gas power plants, as well as nuclear reactors, coal is still king—with the associated environmental impacts. Carbon sequestration—onshore in brine and to enhance oil recovery, as well as offshore—could prove viable. It is vital that educated and objective geoscientists from industry, government, and academia leave their corners and work together in the Radical Middle to educate the public and develop and deliver balanced, economically sensible energy and environmental strategies.

  8. Biosignatures in Middle Cambrian Paleosols

    NASA Astrophysics Data System (ADS)

    Horodyskyj, L. B.; White, T. S.; Kump, L. R.

    2008-12-01

    Before the advent of plants with spores and body structures that are easily preserved in the fossil record, the evidence for terrestrial ecosystems is limited to observations of their effects on the chemistry of weathering surfaces. Seven paleosols and paleosaprolites from southeast South Dakota and northwest and central Iowa have been analyzed to assess the extent of abiotic weathering and the presence of biosignatures in the Midwestern US during the Middle Cambrian. Evidence for extensive weathering exists on a variety of basement material, from the 1800 Ma Harris granite to the 1100 Ma Keweenawan basalts. All of the weathering profiles are overlain by the Middle Cambrian Mt. Simon Sandstone, placing their most likely time of development shortly before the advent of vascular plants. All weathering horizons show high chemical indices of alteration, typically >85, and considerable leaching of mobile cations, such as Na, Ca, Mg, and Mn, which is consistent with tropical to subtropical weathering conditions expected for central Laurentia during this interval. Organic carbon contents of <0.2 wt% are present in all weathering horizons, indicating the potential presence of a terrestrial biota. Carbon isotope values for this organic matter are ~-25 permil for paleosols in the western portion of the study area, and ~-23 permil for paleosols in the eastern half. These results are consistent with a photosynthetic origin for the organic matter. Organic matter in the overlying sandstone tends to be lighter than the soil organic matter. At most sites, this difference is 1 permil, except at the Elk Point site, where the difference is 27 permil, suggesting methanotrophic influence on this organic matter. A strong biosignature present at most sites is the near-complete loss of P from the surface. P is an important limiting nutrient in the terrestrial environment. Near-complete apatite dissolution at the surface of most of the weathering horizons is best explained by leaching via

  9. The Science of Middle Nature

    NASA Astrophysics Data System (ADS)

    Pataki, D. E.; Pincetl, S.

    2012-12-01

    In the field of biogeochemistry, urbanization is often considered as an "alteration" or "disturbance" to the earth's surface and its natural processes. This view is an outcome of the view of nature inherent in earth system science and ecology, in which nature is defined as separate from humans and society. However, other disciplines are based in alternative views of nature in which humans are more integral components of the landscape. Urban planning, landscape architecture, agriculture, and horticulture, for example, more fully integrate the role of landscape design and management in the functioning of human-dominated ecosystems. We suggest that the field of urban biogeochemistry has been somewhat limited by the predominant, disturbance-based view of the role of nature in cities, and that more deeply evaluating and broadening the concept of nature inherent in studies of urban processes can enhance our understanding of the role of urbanization in the earth system. A particularly useful concept is the "middle nature" proposed by Cosgrove (1993), which serves a purpose of "actively transforming nature into culture." It is this view of urban landscapes as middle nature, or transformation of urban space into human-dominated nature with a purpose, that is lacking from the current scientific discourse about the role of biogeochemistry in urban ecosystem services. A scientific evaluation of middle nature implies studying the performance of urban designs to meet intended cultural and environmental goals, including beauty, social equity, governance, and social capital as well as environmental quality. We describe our work in evaluating the transformed urban landscapes of Los Angeles from multiple perspectives that focus on urban livability, equity, and beauty as well as the physical impacts of plants and soils on the environment. The outcomes of this process do not necessary meet the traditional demands of biophysical ecology such as utilizing native species, maximizing

  10. [Implantable middle ear hearing aids].

    PubMed

    à Wengen, D F

    2004-01-01

    Conventional acoustic hearing aids are limited in their performance. Due to physical laws their amplification of sound is limited to within 5 kHz. However, the frequencies between 5 and 10 kHz are essential for understanding consonants. Words can only be understood correctly if their consonants can be understood. Furthermore noise amplification remains a problem with hearing aids. Other problems consist of recurrent infections of the external auditory canal, intolerance for occlusion of the ear canal, feedback noise, and resonances in speech or singing. Implantable middle ear hearing aids like the Soundbridge of Symphonix-Siemens and the MET of Otologics offer improved amplification and a more natural sound. Since the first implantation of a Soundbridge in Switzerland in 1996 almost one thousand patients have been implanted worldwide. The currents systems are semi-implantable. The external audio processor containing the microphone, computer chip, battery and radio system is worn in the hair bearing area behind the ear. Implantation is only considered after unsuccessful fitting of conventional hearing aids. In Switzerland the cost for these implantable hearing aids is covered by social insurances. Initially the cost for an implant is higher than for hearing aids. However, hearing aids need replacement every 5 or 6 years whereas implants will last 20 to 30 years. Due to the superior sound quality and the improved understanding of speech in noise, the number of patients with implantable hearing aids will certainly increase in the next years. Other middle ear implants are in clinical testing.

  11. An alternative method of middle vault reconstruction.

    PubMed

    Gassner, Holger G; Friedman, Oren; Sherris, David A; Kern, Eugene B

    2006-01-01

    Surgery of the nasal valves is a challenging aspect of rhinoplasty surgery. The middle nasal vault assumes an important role in certain aspects of nasal valve collapse. Techniques that address pathologies of the middle vault include the placement of spreader grafts and the butterfly graft. We present an alternative technique of middle vault reconstruction that allows simultaneous repair of nasal valve collapse and creation of a smooth dorsal profile. The surgical technique is described in detail and representative cases are discussed.

  12. Middle Class Dropouts: Myths and Observations.

    ERIC Educational Resources Information Center

    Balfour, Mary J.; Harris, Linda Hall

    1979-01-01

    Observations about middle class high school dropouts are reported by staff of Project SAIL (Student Advocates Inspire Learning), an intensive special program involving peer and individual counseling. (CL)

  13. Middle East respiratory syndrome: knowledge to date.

    PubMed

    Alsolamy, Sami

    2015-06-01

    To provide a conceptual and clinical review of Middle East respiratory syndrome. Peer-reviewed articles were identified through searches of PubMed using the terms "Middle East respiratory syndrome," "coronavirus respiratory illness in Saudi Arabia," and "novel (beta) coronavirus and human coronavirus Erasmus Medical Center". In addition, articles were searched on the websites of the World Health Organization and the U.S. Centers for Disease Control and Prevention using the terms "Middle East respiratory syndrome" and "novel coronavirus in Middle East." The reference lists of these articles and relevant review articles were also reviewed. Final references were selected for inclusion in the review on the basis of their relevance. The emerging Middle East respiratory syndrome coronavirus causes severe pulmonary disease with multiorgan involvement and a high fatality rate. Within months after its emergence, Middle East respiratory syndrome coronavirus was reported in several countries worldwide in people who had traveled from the Middle East. Middle East respiratory syndrome coronavirus is considered a zoonotic virus that has crossed the species barrier to humans, but the pathogenesis and the routes of transmission are not completely understood. There is currently no recommended treatment for Middle East respiratory syndrome coronavirus, although supportive treatment has played an important role. This syndrome has raised global public health concerns about the dissemination of an emerging infectious disease and highlights the need for a coordinated global response to contain such a disease threat.

  14. Revamp for more middle distillate

    SciTech Connect

    Weeks, D.J.; Pierce, V.E.

    1985-03-01

    In view of the continued decline in demand for residual fuel oil, the much publicised tightness of refining margins and hence funds for new investment, it is appropriate at this time to review some relatively inexpensive, but well-proven, revamp options that are available to the refiner for increasing yields of mid-distillate products at the expense of fuel oil components. With the partial or complete closure of so much refining capacity, much surplus equipment is available for implementing revamp projects. There is also scope for revamping hitherto moth-balled units and operating them in a manner different from that envisaged during their original design. Some long established conversion processes such as visbreaking and thermal cracking can enjoy a renaissance if demand for distillates remains strong. Mild hydrocracking and distillate dewaxing which are more recent developments in refinery processing can also figure prominently in plans for incremental production of middle distillates.

  15. A Middle Mosaic: A Celebration of Reading, Writing, and Reflective Practice at the Middle Level.

    ERIC Educational Resources Information Center

    Close, Elizabeth, Ed.; Ramsey, Katherine D., Ed.

    Offering 16 essays by presenters at the first Middle School Mosaic (held in Detroit, Michigan, in 1997), this book connects the themes of literacy, reflective practice, and the special characteristics of middle level teaching. In the first section, Literature and Literacy at the Middle Level, the authors examine questions of literacy by looking at…

  16. In the Beginning of the Middle: Curriculum Considerations for Middle School General Music

    ERIC Educational Resources Information Center

    Giebelhausen, Robin

    2015-01-01

    Middle school general music is an experience that numerous music educators feel underprepared to teach. Because many undergraduate programs spend little time on this teaching scenario and because the challenges of middle school general music are different from those of elementary general music or middle school ensembles, teachers often lack the…

  17. Mid South Middle Start: Studies of Three Middle Start Schools in the Mid South Delta

    ERIC Educational Resources Information Center

    Rose, Lea Williams; Cheney, Nancy

    2005-01-01

    These three case studies highlight the implementation and impact of Mid South Middle Start by: (1) contributing toward an in-depth understanding of what it means to be a school implementing Middle Start; (2) describing a holistic portrait of the schools' participation in Mid South Middle Start; and (3) assisting the Academy for Educational…

  18. In the Beginning of the Middle: Curriculum Considerations for Middle School General Music

    ERIC Educational Resources Information Center

    Giebelhausen, Robin

    2015-01-01

    Middle school general music is an experience that numerous music educators feel underprepared to teach. Because many undergraduate programs spend little time on this teaching scenario and because the challenges of middle school general music are different from those of elementary general music or middle school ensembles, teachers often lack the…

  19. Teacher Education for the Middle Years of Schooling: Sustaining Quality Middle Level Preparation in Australian Universities

    ERIC Educational Resources Information Center

    Shanks, Brenda; Dowden, Tony

    2015-01-01

    The middle years of schooling (Years 5-9) has emerged as a significant field of educational research in the last two decades but investigation of specialised approaches to middle level teacher education has received little attention. The rationale for specialised programs or units is that middle level teachers require specific preparation to be…

  20. Teaching the Literature of Today's Middle East

    ERIC Educational Resources Information Center

    Webb, Allen

    2011-01-01

    Providing a gateway into the real literature emerging from the Middle East, this book shows teachers how to make the topic authentic, powerful, and relevant. "Teaching the Literature of Today's Middle East": (1) Introduces teachers to this literature and how to teach it; (2) Brings to the reader a tremendous diversity of teachable texts…

  1. Motivating Middle Schoolers Grades 5-8

    ERIC Educational Resources Information Center

    Jansen, Barbara

    2007-01-01

    What motivates middle school students? Hormones and success! There is not much that teachers can do about the hormones, but they sure can affect the success. "Teaching Information and Communication Technology Skills: The Big6 in Middle Schools," a new book from Linworth Publishing, offers classroom teachers and teacher librarians new strategies…

  2. Guided Investigations in Middle School Math

    ERIC Educational Resources Information Center

    Schroth, Stephen T.; Helfer, Jason A.

    2008-01-01

    Gifted middle school mathematics students often exhibit boundless energy, a desire to exert some degree of control over their learning, and an ability to think logically and abstractly in ways that astound their parents and teachers. Middle school math curriculum that combines guided investigations of real-life problems with product-based…

  3. The Culture of Bullying in Middle School.

    ERIC Educational Resources Information Center

    Unnever, James D.; Cornell, Dewey G.

    2003-01-01

    Study assessed the nature and extent of student attitudes toward bullying. Data from surveys of over 2,400 students in six middle schools indicated that a culture of bullying was pervasive among middle school students. Students believed that, in most cases, neither classmates nor teachers would intervene to stop bullying. Most students denied that…

  4. ["Malignant" middle cerebral artery territory infarction].

    PubMed

    Mendel, Tadeusz

    2005-01-01

    The pathology, clinical course, outcome, diagnosis, treatment and prognosis of dramatic malignant middle cerebral artery territory infarction were presented. About 10% of stroke patients suffer from malignant middle cerebral artery territory infarction, mainly due to brain edema and herniation. This syndrome causes high mortality. The newest conservative and surgical treatment was presented.

  5. Educational Film Guide for Middle Eastern Studies.

    ERIC Educational Resources Information Center

    Greenman, Joseph; Joachim, Ann

    This annotated guide lists 16mm. films on the Middle East for use in grades K-12 and with adults. The Middle East refers to a vast area extending from eastern Afghanistan and the northern Caucasus to the western coast of Morocco and the southern periphery of the Sahara. The guide does not list films according to their merits. Rather, it includes…

  6. Attachment in Middle Childhood: Progress and Prospects

    ERIC Educational Resources Information Center

    Bosmans, Guy; Kerns, Kathryn A.

    2015-01-01

    Contrary to the substantial amount of research on infant, preschool, adolescent, and adult attachment, middle childhood has long been neglected by the international attachment research community. In the past two decades, however, there has been a steep increase in research focusing on middle childhood attachment. This article provides an overview…

  7. Learning Leadership Skills in Middle School

    ERIC Educational Resources Information Center

    Bowman, Richard F.

    2013-01-01

    For middle school students, the essence of 21st-century leadership development is being "in influence" versus being "in control." A core student leadership skill involves listening intently to others, framing others' concerns, and advancing the other person's interests. Creating contexts in which middle school…

  8. Leadership for Effective Middle School Practice: Conclusion.

    ERIC Educational Resources Information Center

    Elmore, Randy

    2000-01-01

    In Georgia, support for middle schools has waned. Pressured by high-income parents and the standards/accountability movements, the state superintendent of schools denigrates Georgia's middle schools and has sought to remove special funding and reinstate tracking. However, the "Turning Points" ideals exemplified at Crabapple School remain…

  9. Clarence Edwards Middle School: Success through Transformation

    ERIC Educational Resources Information Center

    Massachusetts 2020, 2012

    2012-01-01

    Just a few years ago, Boston's Clarence Edwards Middle School was on the verge of being shut down. By 2009, a renaissance at the Edwards made it one of the highest performing and most desired middle schools in Boston, dramatically narrowing and even eliminating academic achievement gaps while delivering a far more well-rounded education to its…

  10. Attachment and Socioemotional Problems in Middle Childhood

    ERIC Educational Resources Information Center

    Moss, Ellen; Lecompte, Vanessa

    2015-01-01

    In this article, we will evaluate the evidence concerning links between attachment and behavior problems in the middle childhood period. We will first provide a general introduction to the question of attachment and maladaptation in the middle childhood period, and then examine the recent empirical evidence with respect to both externalizing and…

  11. Attachment in Middle Childhood: Progress and Prospects

    ERIC Educational Resources Information Center

    Bosmans, Guy; Kerns, Kathryn A.

    2015-01-01

    Contrary to the substantial amount of research on infant, preschool, adolescent, and adult attachment, middle childhood has long been neglected by the international attachment research community. In the past two decades, however, there has been a steep increase in research focusing on middle childhood attachment. This article provides an overview…

  12. Attachment and Socioemotional Problems in Middle Childhood

    ERIC Educational Resources Information Center

    Moss, Ellen; Lecompte, Vanessa

    2015-01-01

    In this article, we will evaluate the evidence concerning links between attachment and behavior problems in the middle childhood period. We will first provide a general introduction to the question of attachment and maladaptation in the middle childhood period, and then examine the recent empirical evidence with respect to both externalizing and…

  13. Ghost Children: Invisible Middle Level Students

    ERIC Educational Resources Information Center

    Matteson, Shirley M.

    2014-01-01

    For this study, 119 middle level teacher candidates identified, observed, and documented their interactions with middle school "ghost children" as part of their field placement activities. About two thirds of the 124 ghost children identified for this study were male. The teacher candidates documented additional characteristics of ghost…

  14. Size variation in Middle Pleistocene humans.

    PubMed

    Arsuaga, J L; Carretero, J M; Lorenzo, C; Gracia, A; Martínez, I; Bermúdez de Castro, J M; Carbonell, E

    1997-08-22

    It has been suggested that European Middle Pleistocene humans, Neandertals, and prehistoric modern humans had a greater sexual dimorphism than modern humans. Analysis of body size variation and cranial capacity variation in the large sample from the Sima de los Huesos site in Spain showed instead that the sexual dimorphism is comparable in Middle Pleistocene and modern populations.

  15. Green chemistry education in the Middle East

    NASA Astrophysics Data System (ADS)

    Kolopajlo, Larry

    2017-06-01

    The Middle East once dominated the age of alchemy, and today it is experiencing a resurgence by transforming the age of petroleum chemicals into a greener science through Estidama. This green conversion is taking place through green chemical research and education. This report examines and reviews the understudied subject of green chemical education in the Middle East through the lens of context and history.

  16. [Comparative ophthalmology in the Middle Ages].

    PubMed

    Norn, M; Norn, O

    2001-01-01

    Descriptions of animal eyes in the Middle Ages in the learned work Physiologus from the 4th century, based on Aristoteles, Plutarc, the Bible etc. are commented on. The modern biologist is horrified, the historian understands the ethical - religious aspects behind the edifying stories concerning the lion, gazelle, eagle, snake, lizard, swallow etc. Medical science and theology were not separated in the Middle Ages.

  17. Play and Social Interaction in Middle Childhood

    ERIC Educational Resources Information Center

    Bergen, Doris; Fromberg, Doris Pronin

    2009-01-01

    This article discusses traditional and contemporary definitions of middle childhood play, the value of such play for children's development and learning, the implications of home, school, and societal practices that have resulted in changing the play scenario of middle childhood, and suggestions for assuring that play's value will be maintained…

  18. A National Design for the Middle School.

    ERIC Educational Resources Information Center

    American Federation of Teachers, Washington, DC.

    Guidelines for the operation and general structure of the middle school are set down. A general outline for school personnel is detailed, including staff such as homeroom teachers, paraprofessional school aides, administrative personnel, and grade mentors. Other aspects of the middle school discussed are curriculum planning, teacher training,…

  19. Guided Investigations in Middle School Math

    ERIC Educational Resources Information Center

    Schroth, Stephen T.; Helfer, Jason A.

    2008-01-01

    Gifted middle school mathematics students often exhibit boundless energy, a desire to exert some degree of control over their learning, and an ability to think logically and abstractly in ways that astound their parents and teachers. Middle school math curriculum that combines guided investigations of real-life problems with product-based…

  20. The Hidden Lives of Middle Schoolers

    ERIC Educational Resources Information Center

    Shreve, Jenn

    2005-01-01

    Bullying, drug use, sex--curious about whether or not these news-making trends describe a teacher's middle school students? And if so, how do they affect the classroom? This article presents an interview with Linda Perlstein, a reporter who spent a year attending classes at Wilde Lake Middle School in Maryland to find out what really is going on…

  1. Middle Level Learning, 1999-2000.

    ERIC Educational Resources Information Center

    Social Education, 2000

    2000-01-01

    Intended for middle school social studies classrooms, this publication features articles that spotlight diverse and innovative learning activities. This document includes the three issues of the "Middle Level Learning" supplement published in 1999 and the three that were published in 2000. Articles and classroom activities highlighted in this…

  2. The Big Read: Middle School Style

    ERIC Educational Resources Information Center

    Findlay, Christine

    2007-01-01

    In this article, the author relates how she helped organize the Middle School Community Read project, a community reading project for middle school students in her school district. The project aimed to reverse the trend of a community experiencing loss of male readers as they become teens. First, the author and her group formed a small committee…

  3. Leading in Middle Management in Higher Education

    ERIC Educational Resources Information Center

    Pepper, Coral; Giles, Wendy

    2015-01-01

    In this article we discuss the experiences of academics who occupy middle-level leadership roles in higher education. We use the term middle management to describe personnel occupying positions below the level of dean and often referred to as associate deans or heads of school. Practitioners rarely turn their attention to their own organizations,…

  4. Teacher Competence for the Middle School Years.

    ERIC Educational Resources Information Center

    Upper Midwest Regional Educational Lab., Inc., Minneapolis, Minn.

    This report contains addresses and symposium discussions presented at the conference on teacher competence for the middle school years (fifth or sixth through eighth grades) which was attended by about 100 educators for various levels and positions. The foreword lists three questions posed by emergence of the middle school movement which the…

  5. Critical Media Literacy in Our Middle Schools

    ERIC Educational Resources Information Center

    Smith, Elizabeth

    2005-01-01

    By the time children reach middle school, they already have a well-established relationship with the media. Ignoring the significance of media in the lives of adolescents creates a gap between their in-school and out-of-school worlds. Middle school curricula needs to be relevant to students. Therefore, educators should make time to address the…

  6. Booktalking Across the Curriculum: The Middle Years.

    ERIC Educational Resources Information Center

    Keane, Nancy J.

    This book contains booktalks for 170 titles that appeal to middle school readers and relate to middle school curriculum. Approximately 90% of the books are fiction. Each entry includes author, title, publisher, date of publication, suggested interest level, suggested reading level, the booktalk, and learning extension ideas. The selections are…

  7. Teaching the Literature of Today's Middle East

    ERIC Educational Resources Information Center

    Webb, Allen

    2011-01-01

    Providing a gateway into the real literature emerging from the Middle East, this book shows teachers how to make the topic authentic, powerful, and relevant. "Teaching the Literature of Today's Middle East": (1) Introduces teachers to this literature and how to teach it; (2) Brings to the reader a tremendous diversity of teachable texts…

  8. The Big Read: Middle School Style

    ERIC Educational Resources Information Center

    Findlay, Christine

    2007-01-01

    In this article, the author relates how she helped organize the Middle School Community Read project, a community reading project for middle school students in her school district. The project aimed to reverse the trend of a community experiencing loss of male readers as they become teens. First, the author and her group formed a small committee…

  9. The Making of the Black Middle Class.

    ERIC Educational Resources Information Center

    Collins, Sharon M.

    1983-01-01

    Examines Black occupational mobility and factors that have influenced the growth of the Black middle class since the 1960s. Argues that the Black middle class occupies a fragile market position because Black mobility depends on fluctuating government policy rather than on free market factors. (Author/MJL)

  10. Agriscience Education for the Middle School.

    ERIC Educational Resources Information Center

    Henrico County Public Schools, Glen Allen, VA. Virginia Vocational Curriculum and Resource Center.

    This curriculum guide, which is intended for middle school agriculture teachers in Virginia, outlines a three-course competency-based agriscience program to give middle school students an understanding of basic science concepts through agriculture. The guide begins with a program description that includes descriptions of the program's three…

  11. Instructional Coaching in One Middle School

    ERIC Educational Resources Information Center

    Krohn, Cheryl Ann

    2013-01-01

    This qualitative study examines a model of instructional coaching in a middle school using interviews and observations of both teachers and their coaches. During the 2012-2013 school year, Creekside Middle School implemented a new model of instructional coaching that differed from the traditional model of coaching; it focused on student learning…

  12. Leading in Middle Management in Higher Education

    ERIC Educational Resources Information Center

    Pepper, Coral; Giles, Wendy

    2015-01-01

    In this article we discuss the experiences of academics who occupy middle-level leadership roles in higher education. We use the term middle management to describe personnel occupying positions below the level of dean and often referred to as associate deans or heads of school. Practitioners rarely turn their attention to their own organizations,…

  13. Play and Social Interaction in Middle Childhood

    ERIC Educational Resources Information Center

    Bergen, Doris; Fromberg, Doris Pronin

    2009-01-01

    This article discusses traditional and contemporary definitions of middle childhood play, the value of such play for children's development and learning, the implications of home, school, and societal practices that have resulted in changing the play scenario of middle childhood, and suggestions for assuring that play's value will be maintained…

  14. White Middle Class Identities and Urban Schooling

    ERIC Educational Resources Information Center

    Devine, Dympna; Savage, Mike; Ingram, Nicola

    2012-01-01

    The authors review "White middle class identities and urban schooling," by D. Reay, G. Crozier and D. James. This book focuses on the perspectives of white middle-class parents who make "against"-the-grain school choices for their children in urban England. It provides key insights into the dynamics of class practising that are…

  15. Fatherhood and Men's Lives at Middle Age

    ERIC Educational Resources Information Center

    Eggebeen, David J.; Dew, Jeffrey; Knoester, Chris

    2010-01-01

    This article uses data on 2,024 men who were followed through the third wave of the National Survey of Families and Households to examine the implications of fatherhood experiences for men's involvement in altruistic social activities at middle age. We find that middle-aged men (ages 45-65) who at some point in their lives become fathers are…

  16. Enticing Teacher Candidates to the Middle

    ERIC Educational Resources Information Center

    Satterlee Vizenor, Amy

    2017-01-01

    Most teacher candidates enter education programs as elementary or secondary teachers, despite the call for uniquely prepared middle grades teachers and despite the fact that nearly one-third of teaching jobs available are in grades 5-8 schools. This article describes a middle level education course required by candidates at all licensure levels,…

  17. The Growing Need for Middle School Evaluation.

    ERIC Educational Resources Information Center

    Alexander, William M.

    A review of the goals and issues in the development and evaluation of the middle school concept is presented. Although there has been a great increase in the number of middle schools, many seem to be organized without careful planning of goals, programs and evaluation strategies. A review of the problems involved led to the formation of fifteen…

  18. Survey of Middle Grades Reading Issues

    ERIC Educational Resources Information Center

    Humphrey, Jack W.

    2009-01-01

    There is abundant evidence that schools with strong reading programs have successful students. But building strong reading skills is a complex task, particularly by the time students reach the middle grades. A survey was conducted that involved all Indiana middle grades schools in May 2009. Two types of data analysis were utilized in preparing the…

  19. New Middle Schools for New Futures

    ERIC Educational Resources Information Center

    Jackson, Anthony

    2009-01-01

    In 2000, Gayle Andrews and this author published "Turning Points 2000: Educating Adolescents in the 21st Century," in which they summarized their analysis of the conditions of middle grades education at the turn of the century. Now, nearly a decade later, what is the state of middle grades education? On the one hand, federal mandates…

  20. Children in the Muslim Middle East.

    ERIC Educational Resources Information Center

    Fernea, Elizabeth Warnock, Ed.

    The Middle East has been undergoing vast social and economic change, but in all reports available today, little attention has been paid to the situation of children. The purpose of this book is to help readers better understand the children of the Middle East to give a sense of their lives today and a sense of attitudes toward children and their…

  1. Educational Film Guide for Middle Eastern Studies.

    ERIC Educational Resources Information Center

    Greenman, Joseph; Joachim, Ann

    This annotated guide lists 16mm. films on the Middle East for use in grades K-12 and with adults. The Middle East refers to a vast area extending from eastern Afghanistan and the northern Caucasus to the western coast of Morocco and the southern periphery of the Sahara. The guide does not list films according to their merits. Rather, it includes…

  2. Booktalking Across the Curriculum: The Middle Years.

    ERIC Educational Resources Information Center

    Keane, Nancy J.

    This book contains booktalks for 170 titles that appeal to middle school readers and relate to middle school curriculum. Approximately 90% of the books are fiction. Each entry includes author, title, publisher, date of publication, suggested interest level, suggested reading level, the booktalk, and learning extension ideas. The selections are…

  3. Environmental Citizenship in Florida's Middle Schools.

    ERIC Educational Resources Information Center

    Florida State Dept. of Environmental Protection, Tallahassee.

    This brochure introduces Environmental Citizenship in Florida's Middle Schools, which is a school-wide exercise aimed at making middle school students more aware of the natural world around them and their effect on that world. As many school-study areas as possible are used to help students learn how the environment can affect all aspects of their…

  4. Wiki Technology for Middle Grade Students

    ERIC Educational Resources Information Center

    Harper, Debra Ann

    2012-01-01

    The purpose of this qualitative exploratory case study was to determine the pedagogical value of Wiki technology-enhanced instruction for middle grade students. The sample consisted of three Wiki projects representative of work from 6th, 7th, and 8th grade middle school students. The examination of the data collected from the three samples of Wiki…

  5. Industrial Arts in the Middle School.

    ERIC Educational Resources Information Center

    American Industrial Arts Association, Washington, DC.

    The guidelines, resulting from a series of sessions held by the American Council of Industrial Arts Supervisors, were prepared to offer direction by describing educational specifications for industrial arts in the middle school. The middle school philosophy is child-centered and uses an individual approach to meet the unique needs of early…

  6. Middle Schools: Strike up the Bandwidth

    ERIC Educational Resources Information Center

    Fletcher, Geoffrey H.

    2008-01-01

    Engagement is crucial for 21st-century students, and nowhere more so than at the middle school level. Middle school is a time of transitions for students--from a single, self-contained classroom with one teacher who knows every student well, to six or even eight classrooms in which teachers see more than 100 students every day; from a pedagogy…

  7. Children in the Muslim Middle East.

    ERIC Educational Resources Information Center

    Fernea, Elizabeth Warnock, Ed.

    The Middle East has been undergoing vast social and economic change, but in all reports available today, little attention has been paid to the situation of children. The purpose of this book is to help readers better understand the children of the Middle East to give a sense of their lives today and a sense of attitudes toward children and their…

  8. Middle East Mass Communications: Selected Information Sources

    ERIC Educational Resources Information Center

    Mowlana, Hamid

    1977-01-01

    A brief discussion of bibliographical sources for research on the Middle East is followed by a bibliography of information and research from 1950-1971. The Middle East is defined as that group of countries bounded on the north by Turkey, on the east by Iran, on the south by the Persian Gulf, and on the west by Egypt. (JEG)

  9. Motivating Middle Schoolers Grades 5-8

    ERIC Educational Resources Information Center

    Jansen, Barbara

    2007-01-01

    What motivates middle school students? Hormones and success! There is not much that teachers can do about the hormones, but they sure can affect the success. "Teaching Information and Communication Technology Skills: The Big6 in Middle Schools," a new book from Linworth Publishing, offers classroom teachers and teacher librarians new strategies…

  10. Doing Good Science In Middle School

    ERIC Educational Resources Information Center

    Jorgenson, Olaf; Cleveland, Jackie; Vanosdall, Rick

    2004-01-01

    Just as middle schoolers are "wired" to learn in active, hands-on ways, this book is wired to help teachers spark a vital connection to these students to keep them tuned-in to science. "Doing Good Science in Middle School" combines practical insights about adolescent learners with what master teachers know about how to shift from passive,…

  11. Resource Materials on the Middle East.

    ERIC Educational Resources Information Center

    Catholic Near East Welfare Association, New York, NY.

    This annotated bibliography is intended for all who want to learn more about the Middle East--the land, the people, and the communities of ancient and modern times. The document is specifically designed to enrich religion and social studies programs in elementary and middle schools. The types of resources listed are: resource directories,…

  12. Relational Aggression among Middle School Girls

    ERIC Educational Resources Information Center

    Dallape, Aprille

    2008-01-01

    The purpose of this study was to examine the correlates that define relational aggression among middle school girls, the relationships among these factors, and the association between the correlates of relational aggression and the type of relational aggression (e.g., verbal, withdrawal) exhibited among middle school girls. The findings of this…

  13. Middle Years Students Influencing Local Policy

    ERIC Educational Resources Information Center

    Marshman, Margaret

    2015-01-01

    Middle Years students often do not see mathematics as useful. Authentic and real mathematics tasks and artefacts are frequently advocated as arresting this situation. However, often such experiences are contrived and lack authenticity. This paper reports on how a group of Middle Years students used mathematics and technology to engage in a real…

  14. White Middle Class Identities and Urban Schooling

    ERIC Educational Resources Information Center

    Devine, Dympna; Savage, Mike; Ingram, Nicola

    2012-01-01

    The authors review "White middle class identities and urban schooling," by D. Reay, G. Crozier and D. James. This book focuses on the perspectives of white middle-class parents who make "against"-the-grain school choices for their children in urban England. It provides key insights into the dynamics of class practising that are…

  15. Fatherhood and Men's Lives at Middle Age

    ERIC Educational Resources Information Center

    Eggebeen, David J.; Dew, Jeffrey; Knoester, Chris

    2010-01-01

    This article uses data on 2,024 men who were followed through the third wave of the National Survey of Families and Households to examine the implications of fatherhood experiences for men's involvement in altruistic social activities at middle age. We find that middle-aged men (ages 45-65) who at some point in their lives become fathers are…

  16. The Critical Middle: A Reason for Hope

    ERIC Educational Resources Information Center

    Maryland State Department of Education, 2008

    2008-01-01

    The middle grades are a time of change for adolescent learners. Middle schoolers are in the process of refining their social skills and their self-concept. They begin taking responsibility for their education and making decisions about their own learning. They start planning for college and careers, understanding for the first time how their…

  17. Middle lobe syndrome in children today.

    PubMed

    Romagnoli, Vittorio; Priftis, Kostas N; de Benedictis, Fernando M

    2014-06-01

    Middle lobe syndrome in children is a distinct clinical and radiographic entity that has been well described in the pediatric literature. However, issues regarding its etiology, clinical presentation, and management continue to puzzle the clinical practitioner. Pathophysiologically, there are two forms of middle lobe syndrome, namely obstructive and nonobstructive. Middle lobe syndrome may present as symptomatic or asymptomatic, as persistent or recurrent atelectasis, or as pneumonitis or bronchiectasis of the middle lobe and/or lingula. A lower threshold of performing a chest radiograph is warranted in children with persistent or recurrent nonspecific respiratory symptoms, particularly if there is clinical deterioration, in order to detect middle lobe syndrome and to initiate a further diagnostic and therapeutic workup. Copyright © 2014 Elsevier Ltd. All rights reserved.

  18. Snow in the Middle East

    NASA Image and Video Library

    2017-09-27

    This image from the Aqua satellite's MODIS instrument taken at 11:10 UTC on December 16, 2013 shows areas of snow in Syria, Jordan, Israel and the Palestinian Territory. Snow storms in the Middle East are not frequent but not uncommon either. However, this one was unusually early in the winter and more intense than normal. The storm paralyzed Jerusalem with 30 to 50 centimeters (12 to 20 inches) of snow, knocking out power for roughly 15,000 households. The snow closed mountain roads leading into the city, effectively cutting Jerusalem off. Amman, Jordan, received about 45 cm (18 inches) of snow, and Lebanon and Syria also were unusually cold and snowy. Lower elevations near the coast received torrential rain during the storm, resulting in flooding. Some 40,000 people were forced to evacuate flooded areas in Gaza, according to the Associated Press. The floods are not visible at this scale, but tan and green plumes of sediment are visible along the Mediterranean Sea coast. Such plumes can be caused by floods and run off, though stormy, turbid waters may also bring sediment to the surface. NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram

  19. Middle East food safety perspectives.

    PubMed

    Idriss, Atef W; El-Habbab, Mohammad S

    2014-08-01

    Food safety and quality assurance are increasingly a major issue with the globalisation of agricultural trade, on the one hand, and intensification of agriculture, on the other. Consumer protection has become a priority in policy-making amongst the large economies of the Middle East and North Africa (MENA) countries following a number of food safety incidents. To enhance food safety, it is necessary to establish markets underpinned by knowledge and resources, including analysis of international rejections of food products from MENA countries, international laboratory accreditation, improved reporting systems and traceability, continued development and validation of analytical methods, and more work on correlating sensory evaluation with analytical results. MENA countries should develop a national strategy for food safety based on a holistic approach that extends from farm-to-fork and involves all the relevant stakeholders. Accordingly, food safety should be a regional programme, raising awareness among policy- and decision-makers of the importance of food safety and quality for consumer protection, food trade and economic development.

  20. [Cochlear implantation through the middle fossa approach].

    PubMed

    Szyfter, W; Colletti, V; Pruszewicz, A; Kopeć, T; Szymiec, E; Kawczyński, M; Karlik, M

    2001-01-01

    The inner part of cochlear implant is inserted into inner ear during surgery through mastoid and middle ear. It is a classical method, used in the majority cochlear centers in the world. This is not a suitable method in case of chronic otitis media and middle ear malformation. In these cases Colletti proposed the middle fossa approach and cochlear implant insertion omitting middle ear structures. In patient with bilateral chronic otitis media underwent a few ears operations without obtaining dry postoperative cavity. Cochlear implantation through the middle fossa approach was performed in this patient. The bone fenster was cut, temporal lobe was bent and petrosus pyramid upper surface was exposed. When the superficial petrosal greater nerve, facial nerve and arcuate eminence were localised, the cochlear was open in the basal turn and electrode were inserted. The patient achieves good results in the postoperative speech rehabilitation. It confirmed Colletti tesis that deeper electrode insertion in the cochlear implantation through the middle fossa approach enable use of low and middle frequencies, which are very important in speech understanding.

  1. Elective Treatment of Middle Colic Artery Aneurysm

    PubMed Central

    Hamasaki, Takafumi; Ota, Rikako; Ohno, Takashi; Kodama, Wataru; Uchida, Naotaka; Hayashi, Eiichi; Fukino, Syunsuke

    2014-01-01

    Middle colic artery aneurysms are rare and most have been reported with rupture or symptom. We report the successful elective treatment of a middle colic artery aneurysm without symptom, which is very rare. It failed to perform transcatheter arterial embolization for anatomical reasons, and, thus, the patient, a 77-year-old man, underwent surgical resection in spite of a history of laparotomy. Although a common cause of middle colic artery aneurysms is segmental arterial mediolysis, the present pathological findings indicated that fragmented or degenerated elastic fibers may also play an important role like aortic aneurysms. PMID:25298839

  2. Elective treatment of middle colic artery aneurysm.

    PubMed

    Nishimura, Kengo; Hamasaki, Takafumi; Ota, Rikako; Ohno, Takashi; Kodama, Wataru; Uchida, Naotaka; Hayashi, Eiichi; Fukino, Syunsuke

    2014-01-01

    Middle colic artery aneurysms are rare and most have been reported with rupture or symptom. We report the successful elective treatment of a middle colic artery aneurysm without symptom, which is very rare. It failed to perform transcatheter arterial embolization for anatomical reasons, and, thus, the patient, a 77-year-old man, underwent surgical resection in spite of a history of laparotomy. Although a common cause of middle colic artery aneurysms is segmental arterial mediolysis, the present pathological findings indicated that fragmented or degenerated elastic fibers may also play an important role like aortic aneurysms.

  3. The Problems and Concerns of Middle Age

    PubMed Central

    Yaffe, Mark J.; Stewart, Moira A.

    1984-01-01

    Middle age is not defined solely by chronological age, but is a product of biological, social, and psychological factors. As a period in the life cycle, middle age poses many obstacles, or developmental tasks, to personal growth. Failure to deal successfully with these tasks may have a negative impact on a person's physical and psychological health. The family physician's role should be to learn the middle-aged patient's problems and concerns, to allow him to express such concerns, and to help place problems in perspective. PMID:21278990

  4. Early Adolescence: Active Science for Middle Schoolers.

    ERIC Educational Resources Information Center

    Padilla, Michael; Griffin, Nancy

    1980-01-01

    Describes activities appropriate for involving middle school students as active participants in the learning process. Topics discussed include archaeology, bulletin boards, dramatizations, physics experiments using the human body, oceanography, and ecology. (CS)

  5. EPA Efforts in the Middle East

    EPA Pesticide Factsheets

    US EPA’s environmental cooperation in the Middle East focuses on capacity building in environmental governance, water pollution and water security, clean fuels and vehicles, public participation, and pollution prevention.

  6. Statistical Content in Middle Grades Mathematics Textbooks

    ERIC Educational Resources Information Center

    Pickle, Maria Consuelo Capiral

    2012-01-01

    This study analyzed the treatment and scope of statistical concepts in four, widely-used, contemporary, middle grades mathematics textbook series: "Glencoe Math Connects," "Prentice Hall Mathematics," "Connected Mathematics Project," and "University of Chicago School Mathematics Project." There were three…

  7. Return of the Vampire (Middle School).

    ERIC Educational Resources Information Center

    Johnson-Kuby, Sue Ann; Katz, Claudia Anne

    1996-01-01

    Presents, in the form of a conversation with a vampire, results of a teacher's research on middle school students' reading preferences. Includes a list of favorite books mentioned, favorite authors mentioned, and how students found these favorite books. (SR)

  8. Planning the Middle School Science Classroom.

    ERIC Educational Resources Information Center

    Biehle, James T.

    2000-01-01

    Examines the planning requirements for designing a middle school's science classroom, including the areas of casework and sinks, surfaces, furniture, gas, storage, power, ventilation, and safety issues. Photographs are included. (GR)

  9. Engineering and the Middle School Link.

    ERIC Educational Resources Information Center

    McCade, Joseph M.; Boynton, John

    1997-01-01

    The Society of Automotive Engineers is involved in developing middle school curriculum for technology education based on authentic engineering design challenges. The design brief model fits real-world practices and integrates science, math, and technology. (SK)

  10. Supervision of Curriculum at the Middle Level.

    ERIC Educational Resources Information Center

    Kienapfel, Bruce

    1984-01-01

    Effective curriculum supervision is essential to a good middle school and curriculum program, and principals can do this job through preparation, curriculum review and development, taking advantage of supervisory opportunities, and curriculum evaluation. (DCS)

  11. Green jobs and a strong middle class.

    PubMed

    Podesta, John D

    2009-01-01

    Green jobs are critical to building a strong middle class, and millions of green jobs can be created through energy efficiency. The models already exist for this work, but we need sustained investment to bring them to scale.

  12. Middle ear infection (otitis media) (image)

    MedlinePlus

    Otitis media is an inflammation or infection of the middle ear. Acute otitis media (acute ear infection) occurs when there is ... which causes production of fluid or pus. Chronic otitis media occurs when the eustachian tube becomes blocked ...

  13. Orientation to Middle School: A Guidance Play.

    ERIC Educational Resources Information Center

    Childress, Natalie Wilson

    1982-01-01

    Presents a play that gives elementary school students a lighthearted but informative overview of middle school life. The play presents information about curriculum, lockers, physical education, materials, and classwork. Notes student reactions to the presentation. (RC)

  14. Exploration: An Important Middle Level Curriculum.

    ERIC Educational Resources Information Center

    Brewer, Warren W.

    1985-01-01

    Describes a middle school program in Wisconsin that has a curriculum based on basic skills and provides exposure to special areas such as art, business, education, foreign language, music, home economics, physical education, and industrial education. (MD)

  15. Middle Rio Grande/Albuquerque (New Mexico)

    EPA Pesticide Factsheets

    Middle Rio Grande/Albuquerque (New Mexico) of the Urban Waters Federal Partnership (UWFP) reconnects urban communities with their waterways by improving coordination among federal agencies and collaborating with community-led efforts.

  16. Statistical Content in Middle Grades Mathematics Textbooks

    ERIC Educational Resources Information Center

    Pickle, Maria Consuelo Capiral

    2012-01-01

    This study analyzed the treatment and scope of statistical concepts in four, widely-used, contemporary, middle grades mathematics textbook series: "Glencoe Math Connects," "Prentice Hall Mathematics," "Connected Mathematics Project," and "University of Chicago School Mathematics Project." There were three…

  17. Return of the Vampire (Middle School).

    ERIC Educational Resources Information Center

    Johnson-Kuby, Sue Ann; Katz, Claudia Anne

    1996-01-01

    Presents, in the form of a conversation with a vampire, results of a teacher's research on middle school students' reading preferences. Includes a list of favorite books mentioned, favorite authors mentioned, and how students found these favorite books. (SR)

  18. The Middle School Concept: "An Albatross?"

    ERIC Educational Resources Information Center

    Gibson, John T.

    1978-01-01

    Differences are shown between the structure and educational philosophy of the middle school and the traditional junior high school. Characteristics of school organization which are sensitive to the needs of preadolescent youth are described. (JD)

  19. Media and Teaching about the Middle East

    ERIC Educational Resources Information Center

    Kaviani, Khodadad

    2009-01-01

    This qualitative study was conducted in 2006-2007 and found that teachers relied on a variety of readily available media to stay informed about the Middle East and used some of them in their teaching. Teachers tried to explain to their students that every Middle Eastern Muslim is not a terrorist and Iraq was not behind the 9/11 terrorist attacks.…

  20. FMA Live! at Hardy Middle School

    NASA Image and Video Library

    2013-09-16

    Leland Melvin, NASA Associate Administrator for Education and former 2x astronaut, Hardy Middle School Prinipal Patricia Pride, and Tom Buckmaster, President, Honeywell Hometown Solutions introduce "FMA Live!" at Hardy Middle School in Washington on Monday, Sept. 16th, 2013. "FMA Live!" is a program sponsored by NASA and Honeywell that teaches Newton's three laws of motion mixed with dance and music. The program travels across the country and has reached nearly 300,000 students.Photo Credit: (NASA/Jay Westcott)

  1. FMA Live! at Hardy Middle School

    NASA Image and Video Library

    2013-09-16

    Two teachers at Hardy Middle School square off in foam suits as "FMA Live!" crew members explain Newton's third law of motion during a performance of "FMA Live!" at Hardy Middle School in Washington on Monday, Sept. 16th, 2013. "FMA Live!" is a program sponsored by NASA and Honeywell that teaches Newton's three laws of motion mixed with dance and music. The program travels across the country and has reached nearly 300,000 students.Photo Credit: (NASA/Jay Westcott)

  2. Earth Knowledge Acquired by Middle School Students

    NASA Technical Reports Server (NTRS)

    Ride, Sally

    2008-01-01

    Earth Knowledge Acquired by Middle School Students (EarthKAM), an education activity, allows middle school students to program a digital camera on board the International Space Station to photograph a variety of geographical targets for study in the classroom. Photos are made available on the web for viewing and study by participating schools around the world. Educators use the images for projects involving Earth Science, geography, physics, and social science.

  3. 7 CFR 28.413 - Middling Light Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Middling Light Spotted Color. 28.413 Section 28.413... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.413 Middling Light Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between Middling...

  4. Teacher Preferences for Middle Grades: Insights into Attracting Teacher Candidates

    ERIC Educational Resources Information Center

    Radcliffe, Rich A.; Mandeville, Thomas F.

    2007-01-01

    Shortages of middle-level teacher candidates may cause teacher educators to recruit candidates by focusing on what attracts and discourages candidates about teaching at the middle level. The authors used a survey approach (n = 110) to investigate why preservice middle school and high school teachers and in-service middle school teachers chose the…

  5. Teacher Preferences for Middle Grades: Insights into Attracting Teacher Candidates

    ERIC Educational Resources Information Center

    Radcliffe, Rich A.; Mandeville, Thomas F.

    2007-01-01

    Shortages of middle-level teacher candidates may cause teacher educators to recruit candidates by focusing on what attracts and discourages candidates about teaching at the middle level. The authors used a survey approach (n = 110) to investigate why preservice middle school and high school teachers and in-service middle school teachers chose the…

  6. The Middle Level Teachers' Handbook. Becoming a Reflective Practitioner.

    ERIC Educational Resources Information Center

    Hunt, Gilbert; Wiseman, Dennis; Bowden, Sandra

    This textbook is designed to help beginning middle level teachers develop teaching philosophies, behaviors, and skills relevant to effective instruction. The eight chapters include the following: (1) Origins and Essential Elements of Middle Level Schools (junior high schools and middle schools); (2) Essential Characteristics of Middle Level…

  7. Classics Reconsidered: Tolstoy in the Middle School Classroom.

    ERIC Educational Resources Information Center

    Kazemek, Francis E.

    1998-01-01

    Argues that classic authors can and should still be kept at the center of the literature curricula in the middle school. Uses Leo Tolstoy as an example, describing briefly some of Tolstoy's works that are especially appropriate for early middle school readers, later middle schoolers of average reading ability, and the most able middle school…

  8. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  9. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  10. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  11. 7 CFR 28.411 - Good Middling Light Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Good Middling Light Spotted Color. 28.411 Section 28... Light Spotted Color. Good Middling Light Spotted Color is color which in spot or color, or both, is between Good Middling Color and Good Middling Spotted Color. ...

  12. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. [57 FR 34498, Aug. 5, 1992] ...

  13. 7 CFR 28.411 - Good Middling Light Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Good Middling Light Spotted Color. 28.411 Section 28... Light Spotted Color. Good Middling Light Spotted Color is color which in spot or color, or both, is between Good Middling Color and Good Middling Spotted Color. ...

  14. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. ...

  15. 7 CFR 28.415 - Low Middling Light Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Low Middling Light Spotted Color. 28.415 Section 28... Spotted Color. Low Middling Light Spotted Color is color which in spot or color, or both, is between Low Middling Color and Low Middling Spotted Color. ...

  16. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  17. 7 CFR 28.411 - Good Middling Light Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Good Middling Light Spotted Color. 28.411 Section 28... Light Spotted Color. Good Middling Light Spotted Color is color which in spot or color, or both, is between Good Middling Color and Good Middling Spotted Color. ...

  18. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. [57 FR 34498, Aug. 5, 1992] ...

  19. 7 CFR 28.411 - Good Middling Light Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Good Middling Light Spotted Color. 28.411 Section 28... Light Spotted Color. Good Middling Light Spotted Color is color which in spot or color, or both, is between Good Middling Color and Good Middling Spotted Color. ...

  20. 7 CFR 28.415 - Low Middling Light Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Low Middling Light Spotted Color. 28.415 Section 28... Spotted Color. Low Middling Light Spotted Color is color which in spot or color, or both, is between Low Middling Color and Low Middling Spotted Color. ...

  1. 7 CFR 28.415 - Low Middling Light Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Low Middling Light Spotted Color. 28.415 Section 28... Spotted Color. Low Middling Light Spotted Color is color which in spot or color, or both, is between Low Middling Color and Low Middling Spotted Color. ...

  2. 7 CFR 28.415 - Low Middling Light Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Low Middling Light Spotted Color. 28.415 Section 28... Spotted Color. Low Middling Light Spotted Color is color which in spot or color, or both, is between Low Middling Color and Low Middling Spotted Color. ...

  3. 7 CFR 28.413 - Middling Light Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Middling Light Spotted Color. 28.413 Section 28.413... Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between Middling Color and Middling Spotted Color. ...

  4. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. [57 FR 34498, Aug. 5, 1992] ...

  5. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  6. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. ...

  7. 7 CFR 28.415 - Low Middling Light Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Low Middling Light Spotted Color. 28.415 Section 28... Spotted Color. Low Middling Light Spotted Color is color which in spot or color, or both, is between Low Middling Color and Low Middling Spotted Color. ...

  8. 7 CFR 28.411 - Good Middling Light Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Good Middling Light Spotted Color. 28.411 Section 28... Light Spotted Color. Good Middling Light Spotted Color is color which in spot or color, or both, is between Good Middling Color and Good Middling Spotted Color. ...

  9. 21 CFR 874.3430 - Middle ear mold.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Middle ear mold. 874.3430 Section 874.3430 Food... DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3430 Middle ear mold. (a) Identification. A middle ear mold is a preformed device that is intended to be implanted to reconstruct the middle...

  10. 21 CFR 874.3430 - Middle ear mold.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Middle ear mold. 874.3430 Section 874.3430 Food... DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3430 Middle ear mold. (a) Identification. A middle ear mold is a preformed device that is intended to be implanted to reconstruct the middle...

  11. 21 CFR 874.3430 - Middle ear mold.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Middle ear mold. 874.3430 Section 874.3430 Food... DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3430 Middle ear mold. (a) Identification. A middle ear mold is a preformed device that is intended to be implanted to reconstruct the middle...

  12. The middle mantle of the earth

    NASA Astrophysics Data System (ADS)

    Pushcharovsky, Yu. M.; Pushcharovsky, D. Yu.

    2008-01-01

    The middle mantle as a separate geosphere within a depth interval of 840 to 1700 km was recognized in 1995 by Yu.M. Pushcharovsky. The structure, energetics, and tectonics of the middle mantle, as well as phase transformations inherent to this geosphere, are characterized in this paper. The distribution of seismic heterogeneities established by seismic tomography is a definitive attribute of the given geosphere. The middle mantle differs from other geospheres by greater dimensions of seismic heterogeneities, especially as concerns the low- and medium-velocity domains. The high-velocity heterogeneities are round and oval in shape and in some cases reach a few thousand kilometers in size. The distribution of such heterogeneities is nonuniform and varies from one depth level to another. A high lateral contrast of anomalous domains distinguished by elastic wave velocities is expressed in gradient zones hundredths of kilometers wide. Specific general patterns of middle-mantle anomalies in the Pacific and Indian-Atlantic sectors of the Earth reflect their difference in geological history. The consideration of heterogeneities in terms of tectonics leads to the conclusion that role of the tectonic flow of mantle masses in the form of shearing and thrusting is important. The middle mantle is characterized by a special mineral composition with the prevalence of MgSiO3 crystallized as an orthorhombically distorted perovskite-type structure. The transformations of stishovite into a poststishovite modification at a depth of ˜1500 km and of aragonite into the postaragonite phase with an unusual structure at a depth of ˜1050 km are inherent to this geosphere. A change of the electronic structure of alkali cations is assumed in the middle mantle. Thus, the recognition of the middle mantle as a special geopshere is emphasized by its crystal chemistry.

  13. Parenting Practices and Tobacco Use in Middle School Students in Low- and Middle-Income Countries

    ERIC Educational Resources Information Center

    Poms, Laura W.; Fleming, Lila C.; Jacobsen, Kathryn H.

    2012-01-01

    Background: Parenting practices have been shown to have a strong influence on adolescent tobacco use in high-income countries. This study examined whether parenting practices also were associated with tobacco use by middle school students (approximately ages 13-15) in low- and middle-income countries. Methods: A secondary analysis was performed on…

  14. Leading in the Middle: Leadership Behaviors of Middle Level Principals that Promote Student Achievement

    ERIC Educational Resources Information Center

    Minus, Eric L.

    2010-01-01

    This study sought to investigate the relationship between middle school principals' instructional leadership behaviors and student achievement. In particular, this study investigated the specific principal leadership behaviors of middle level principals that promote student achievement in school. A secondary variable for consideration was student…

  15. Occupational Outlets for Middle Level Training. What Is the Future of Middle Level Training?

    ERIC Educational Resources Information Center

    Mills, Paul; Cesnich, Janine

    This project intended to determine whether a middle-level employment base existed in manufacturing and service industries in South Australia and to examine current trends and future directions of middle-level (paraprofessional) vocational training. The study used the following methods: literature review; labor market analysis; surveys of…

  16. Parenting Practices and Tobacco Use in Middle School Students in Low- and Middle-Income Countries

    ERIC Educational Resources Information Center

    Poms, Laura W.; Fleming, Lila C.; Jacobsen, Kathryn H.

    2012-01-01

    Background: Parenting practices have been shown to have a strong influence on adolescent tobacco use in high-income countries. This study examined whether parenting practices also were associated with tobacco use by middle school students (approximately ages 13-15) in low- and middle-income countries. Methods: A secondary analysis was performed on…

  17. Improving the Success of Middle Grade Students. Middle School Matters Program No. 2

    ERIC Educational Resources Information Center

    Belfanz, Robert; Rodriguez, Gina; Brasiel, Sarah J.

    2013-01-01

    A student's experience in the middle grades is a selection of classes they go through in a day. If they experience inconsistent expectations across those classes, they and the school will struggle to achieve high outcomes. Middle grade students need to have common behavioral and academic expectations, recognitions, and consequences throughout the…

  18. Middle-Level Reform in High- And Low-Performing Middle Schools: A Question of Implementation?

    ERIC Educational Resources Information Center

    Roney, Kathleen; Brown, Kathleen M.; Anfara, Vincent A., Jr.

    2004-01-01

    Although reports calling for middle level schooling reform first appeared in the mid-1970s, change has been slow to come. In Turning Points: Preparing American Youth for the 21st Century (1989), the Carnegie Council on Adolescent Development outlined eight essential elements of middle level education. Drawing from the Carnegie Council's…

  19. Leading in the Middle: Leadership Behaviors of Middle Level Principals that Promote Student Achievement

    ERIC Educational Resources Information Center

    Minus, Eric L.

    2010-01-01

    This study sought to investigate the relationship between middle school principals' instructional leadership behaviors and student achievement. In particular, this study investigated the specific principal leadership behaviors of middle level principals that promote student achievement in school. A secondary variable for consideration was student…

  20. The Middle School Mess: If You Love Bungee Jumping, You're the Middle School Type

    ERIC Educational Resources Information Center

    Meyer, Peter

    2011-01-01

    Suspended "between childhood and the adult world, pre-teens have been called the toughest to teach." Indeed, one can't touch middle school without hearing about "raging hormones." By all accounts, middle schools are a weak link in the chain of public education. Is it the churn of ill-conceived attempts at reform that's causing all the problems? Is…

  1. The Middle School Mess: If You Love Bungee Jumping, You're the Middle School Type

    ERIC Educational Resources Information Center

    Meyer, Peter

    2011-01-01

    Suspended "between childhood and the adult world, pre-teens have been called the toughest to teach." Indeed, one can't touch middle school without hearing about "raging hormones." By all accounts, middle schools are a weak link in the chain of public education. Is it the churn of ill-conceived attempts at reform that's causing all the problems? Is…

  2. Middle- and Upper-Middle-Class Parent Action for Urban Public Schools: Promise or Paradox?

    ERIC Educational Resources Information Center

    Posey, Linn

    2012-01-01

    Background/Context: Recent trends suggest that middle-class parents may be a growing constituency in urban public schools and districts. Within the burgeoning literature on the middle class in urban public schools, most scholars have focused on parents' goals and orientations and/or the consequences of parental involvement in classroom and school…

  3. In the Middle: Characteristics of Public Schools with a Focus on Middle Schools. Statistical Analysis Report.

    ERIC Educational Resources Information Center

    Alt, Martha Naomi; Choy, Susan P.

    Prompted by widely held concerns about middle schools' academic rigor and the effectiveness of activities designed to help early adolescents develop in non-academic realms, many middle school educators have renewed efforts to develop curricula and instructional strategies that challenge students academically and expand their intellectual…

  4. Subjective Meanings and Identification With Middle Age.

    PubMed

    Dolberg, Pnina; Ayalon, Liat

    2017-01-01

    The "middle-age" life period has not been researched extensively and lacks a theoretical conceptualization. The present study explores subjective experiences of members of this age-group. This is a qualitative research, based on in-depth interviews and thematic analysis, which looks into the life stories of 25 Israeli residents aged 48-64 years. The results indicate that the definition of middle age is not clear-cut, and some participants regard their age negatively. Yet, participants report that this period is characterized by a relief of tasks, broader choice opportunity, a sense of liberation, peace of mind, experience, self-awareness, and self-acceptance. Description of middle age as a peak in life, with concerns about future old age, came up repeatedly. Middle-aged individuals' difficulties to identify with their age-group and the social concept that dichotomizes age into young versus old are discussed. The article calls for further research of and engagement with middle age.

  5. Tracer exchange between tropics and middle latitudes

    NASA Technical Reports Server (NTRS)

    Rood, Richard; Douglass, Anne; Weaver, Clark

    1992-01-01

    The interaction between the tropics and middle latitudes is studied using a tracer emitted at 50 hPa along a great circle route between Los Angeles, USA and Sydney, Australia. Though designed to examine the impact of stratospheric aircraft, the study more generally addresses the transport between tropics and middle latitudes for a three month period from January through March 1989. The results show that air is transported from the tropics to middle latitudes by planetary scale and tropospheric cyclonic scale waves. Except for intrusions by these wave events, the tropics are substantially isolated throughout the lower stratosphere. These waves draw material out of the tropics which ends up in the middle latitude westerly jets, with little material entering the winter polar latitudes prior to the springtime transition. The summer Southern Hemisphere is characterized by tracer being drawn out in streamers that extend from north and west to south and east. The material in the tropics is zonally asymmetric. The material that reaches the troposphere comes down in the synoptic scale eddies and is concentrated in the middle latitude jet stream. These characteristics are similar to those observed during the dispersion of volcanic clouds.

  6. Early predictors of middle school fraction knowledge.

    PubMed

    Bailey, Drew H; Siegler, Robert S; Geary, David C

    2014-09-01

    Recent findings that earlier fraction knowledge predicts later mathematics achievement raise the question of what predicts later fraction knowledge. Analyses of longitudinal data indicated that whole number magnitude knowledge in first grade predicted knowledge of fraction magnitudes in middle school, controlling for whole number arithmetic proficiency, domain general cognitive abilities, parental income and education, race, and gender. Similarly, knowledge of whole number arithmetic in first grade predicted knowledge of fraction arithmetic in middle school, controlling for whole number magnitude knowledge in first grade and the other control variables. In contrast, neither type of early whole number knowledge uniquely predicted middle school reading achievement. We discuss the implications of these findings for theories of numerical development and for improving mathematics learning.

  7. Middle Atmosphere Electrodynamics During a Thunderstorm

    NASA Technical Reports Server (NTRS)

    Croskey, Charles L.

    1996-01-01

    Rocket-based instrumentation investigations of middle atmospheric electrodynamics during thunderstorms were conducted in coordination with balloon-measurements at Wallops Island, Virginia. Middle atmosphere electrodynamics and energy coupling are of particular importance to associated electrical processes at lower and higher altitudes. Objectives of this research effort included: (1) investigation of thunderstorm effects on middle atmosphere electrical structure, including spatial and temporal dependence; (2) characterization of electric field transients and the associated energy deposited at various altitudes; (3) evaluation of the vertical Maxwell current density over a thunderstorm to study the coupling of energy to higher altitudes; and (4) investigation of the coupling of energy to the ionosphere and the current supplied to the 'global circuit.'

  8. Early Predictors of Middle School Fraction Knowledge

    PubMed Central

    Bailey, Drew H.; Siegler, Robert S.; Geary, David C.

    2014-01-01

    Recent findings that earlier fraction knowledge predicts later mathematics achievement raise the question of what predicts later fraction knowledge. Analyses of longitudinal data indicated that whole number magnitude knowledge in first grade predicted knowledge of fraction magnitudes in middle school, controlling for whole number arithmetic proficiency, domain general cognitive abilities, parental income and education, race, and gender. Similarly, knowledge of whole number arithmetic in first grade predicted knowledge of fraction arithmetic in middle school, controlling for whole number magnitude knowledge in first grade and the other control variables. In contrast, neither type of early whole number knowledge uniquely predicted middle school reading achievement. We discuss the implications of these findings for theories of numerical development and for improving mathematics learning. PMID:24576209

  9. Armageddon, oil, and the Middle East crisis

    SciTech Connect

    Walvoord, J.F.; Walvoord, J.E.

    1980-01-01

    This book relates the intricate subject of biblical prophecy to the current crisis in the Middle East. With the development of oil politics, Dr. Walvoord believes a new world government will emerge, centered in the Middle East, which will eclipse the United States and Russia as world powers. The world government will be subjected to catastrophic, divine judgments which precipitate a gigantic world war culminating in Armageddon. Each chapter is devoted to the scriptural explanations of events leading to the second coming of Christ. The result is a prophetic calendar summing up to the countdown to Armageddon. Some of the chapter titles include: the Arab oil blackmail; watch Jerusalen; the rising tide of world religion; the coming Middle East peace; the coming world dictator; and Armageddon: the world's death struggle.

  10. [Bone Conduction and Active Middle Ear Implants].

    PubMed

    Volkenstein, S; Thomas, J P; Dazert, S

    2016-05-01

    The majority of patients with moderate to severe hearing loss can be supplied with conventional hearing aids depending on severity and cause for hearing loss in a satisfying way. However, some patients either do not benefit enough from conventional hearing aids or cannot wear them due to inflammatory reactions and chronic infections of the external auditory canal or due to anatomical reasons. For these patients there are fully- and semi-implantable middle ear and bone conduction implants available. These devices either directly stimulate the skull (bone conduction devices), middle ear structures (active middle ear implants) or the cochlea itself (direct acoustic stimulation). Patients who failed surgical hearing rehabilitation or do not benefit from conventional hearing aids may achieve a significant better speech understanding and tremendous improvement in quality of life by implantable hearing devices with careful attention to the audiological and anatomical indication criteria. © Georg Thieme Verlag KG Stuttgart · New York.

  11. Spatial segmentation and the black middle class.

    PubMed

    Sharkey, Patrick

    2014-01-01

    Ethnographic studies of the black middle class focus attention on the ways in which residential environments condition the experiences of different segments of the black class structure. This study places these arguments in a larger demographic context by providing a national analysis of neighborhood inequality and spatial inequality of different racial and ethnic groups in urban America. The findings show that there has been no change over time in the degree to which majority-black neighborhoods are surrounded by spatial disadvantage. Predominantly black neighborhoods, regardless of socioeconomic composition, continue to be spatially linked with areas of severe disadvantage. However, there has been substantial change in the degree to which middle- and upper-income African-American households have separated themselves from highly disadvantaged neighborhoods. These changes are driven primarily by the growing segment of middle- and upper-income African-Americans living in neighborhoods in which they are not the majority group, both in central cities and in suburbs.

  12. FMA Live! at Hardy Middle School

    NASA Image and Video Library

    2013-09-16

    Leland Melvin, NASA Associate Administrator for Education and former 2x astronaut,Hardy Middle School Prinipal Patricia Pride, and Tom Buckmaster, President, Honeywell Hometown Solutions introduce "FMA Live!" at Hardy Middle School in Washington on Monday, Sept. 16th, 2013. "FMA Live!" is a program sponsored by NASA and Honeywell that teaches Newton's three laws of motion mixed with dance and music. The program travels across the country and has reached nearly 300,000 students.Photo Credit: (NASA/Jay Westcott)

  13. Middle ear cholesteatoma in 11 dogs

    PubMed Central

    Greci, Valentina; Travetti, Olga; Di Giancamillo, Mauro; Lombardo, Rocco; Giudice, Chiara; Banco, Barbara; Mortellaro, Carlo M.

    2011-01-01

    Middle ear cholesteatoma is a rare condition in dogs with chronic otitis. Otorrhea, otodinia, and pain on temporomandibular joint palpation are the most common clinical signs. Neurological abnormalities are often detectable. Computed tomography reveals the presence of an expansive and invasive unvascularized lesion involving the tympanic cavity and the bulla, with little or no contrast enhancement after administration of contrast mediu. Video-otoscopy may detect pearly growth or white/yellowish scales in the middle ear cavity. Surgery is the only therapy but is associated with a high risk of recurrence. PMID:22131579

  14. The Middle East in global strategy

    SciTech Connect

    Braun, A.

    1986-01-01

    This book emphasizes the links between international politics and strategy. The contributors provide an analysis of the strategic interests of the major international actors in the Middle East. The policies of the superpowers toward the Middle East are evaluated. The awareness of the strategic value and interests of two key regional actors - Syria and Israel - are discussed. The author further discusses NATO and the Warsaw Treaty Organization (WTO), West European allies and the U.S., as well as Soviet dominance in foreign policy decisions made in the WTO. There is emphasis on the Arab-Israeli conflict and the Iran-Iraq war.

  15. Structure and function of the mammalian middle ear. I: Large middle ears in small desert mammals.

    PubMed

    Mason, Matthew J

    2016-02-01

    Many species of small desert mammals are known to have expanded auditory bullae. The ears of gerbils and heteromyids have been well described, but much less is known about the middle ear anatomy of other desert mammals. In this study, the middle ears of three gerbils (Meriones, Desmodillus and Gerbillurus), two jerboas (Jaculus) and two sengis (elephant-shrews: Macroscelides and Elephantulus) were examined and compared, using micro-computed tomography and light microscopy. Middle ear cavity expansion has occurred in members of all three groups, apparently in association with an essentially 'freely mobile' ossicular morphology and the development of bony tubes for the middle ear arteries. Cavity expansion can occur in different ways, resulting in different subcavity patterns even between different species of gerbils. Having enlarged middle ear cavities aids low-frequency audition, and several adaptive advantages of low-frequency hearing to small desert mammals have been proposed. However, while Macroscelides was found here to have middle ear cavities so large that together they exceed brain volume, the bullae of Elephantulus are considerably smaller. Why middle ear cavities are enlarged in some desert species but not others remains unclear, but it may relate to microhabitat. © 2015 Anatomical Society.

  16. Middle-Upper Triassic and Middle Jurassic tetrapod track assemblages of southern Tunisia, Sahara Platform

    NASA Astrophysics Data System (ADS)

    Niedźwiedzki, Grzegorz; Soussi, Mohamed; Boukhalfa, Kamel; Gierliński, Gerard D.

    2017-05-01

    Three tetrapod track assemblages from the early-middle Mesozoic of southern Tunisia are reported. The strata exposed at the Tejra 2 clay-pit near the Medenine and Rehach site, located in the vicinity of Kirchaou, contain the first tetrapod tracks found in the Triassic of Tunisia. The Middle Jurassic (early Aalenian) dinosaur tracks are reported from the Mestaoua plain near Tataouine. In the Middle Triassic outcrop of the Tejra 2 clay-pit, tridactyl tracks of small and medium-sized dinosauromorphs, were discovered. These tracks represent the oldest evidence of dinosaur-lineage elements in the Triassic deposits of Tunisia. Similar tracks have been described from the Middle Triassic of Argentina, France and Morocco. An isolated set of the manus and pes of a quadrupedal tetrapod discovered in Late Triassic Rehach tracksite is referred to a therapsid tracemaker. The Middle Jurassic deposits of the Mestaoua plain reveal small and large tridactyl theropod dinosaur tracks (Theropoda track indet. A-C). Based on comparison with the abundant record of Triassic tetrapod ichnofossils from Europe and North America, the ichnofauna described here indicates the presence of a therapsid-dinosauromorph ichnoassociation (without typical Chirotheriidae tracks) in the Middle and Late Triassic, which sheds light on the dispersal of the Middle-Upper Triassic tetrapod ichnofaunas in this part of Gondwana. The reported Middle Jurassic ichnofauna show close similarities to dinosaur track assemblages from the Lower and Middle Jurassic of northwestern Africa, North America, Europe and also southeastern Asia. Sedimentological and lithostratigraphic data of each new tracksite have been defined on published data and new observations. Taken together, these discoveries present a tantalizing window into the evolutionary history of tetrapods from the Triassic and Jurassic of southern Tunisia. Given the limited early Mesozoic tetrapod record from the region, these discoveries are of both temporal and

  17. Balanced Literacy: One Middle School's Experience

    ERIC Educational Resources Information Center

    Brown, Joseph; Fisher, Patricia

    2006-01-01

    In this article, the authors describe the balanced literacy pilot program at Monroe Middle School in Tampa, Florida. Monroe implemented the program as part of a districtwide effort to improve student literacy. It uses a four-pronged approach to improve literacy: (1) read-alouds; (2) independent reading; (3) shared reading; and (4) guided reading.…

  18. Middle School Students' Attitudes about Reading.

    ERIC Educational Resources Information Center

    Duggins, James

    A study was conducted to examine motivation as a precursor of reading achievement in middle school students. The California Media and Education Librarians' Literature Reading Survey (1984) was used as the instrument for collection of data. Sixth graders (n=753) of varying ability were studied in six different settings. Data were coded in 10 ethnic…

  19. Collaborative Action Research for Middle Grades Improvement

    ERIC Educational Resources Information Center

    Downes, John M.; Bishop, Penny A.; Swallow, Meredith; Olofson, Mark; Hennessey, Susan

    2016-01-01

    Technology's rapid evolution applies constant pressure to educational organizations, suggesting a need to continually re-envision schools for the digital age. Yet educators often struggle to understand the growing chasm between students' out-of-school and in-school technology lives. This gap is particularly noticeable during the middle grades…

  20. Teenage Drinking in Rural Middle Tennessee.

    ERIC Educational Resources Information Center

    Mookherjee, Harsha N.

    1984-01-01

    Investigated the extent to which alcoholic beverages are consumed by high school teenagers (N=622) in rural communities of middle Tennessee. Results showed that about 63 percent of the subjects do drink alcoholic beverages, and that most of the drinking is done in the company of friends. (LLL)

  1. Seaford Middle School: One Tough Team

    ERIC Educational Resources Information Center

    Rourke, James; Boone, Elizabeth

    2009-01-01

    When Stephanie Smith became the principal of Seaford (Delaware) Middle School four years ago, she was told to accept the fact that the school would never be able to change its status as a school that needed to improve. She did not accept that. To improve performance levels, she set the expectations high. Her defiance paid off: the school is now…

  2. Middle School Girls' Envisioned Future in Computing

    ERIC Educational Resources Information Center

    Friend, Michelle

    2015-01-01

    Experience is necessary but not sufficient to cause girls to envision a future career in computing. This study investigated the experiences and attitudes of girls who had taken three years of mandatory computer science classes in an all-girls setting in middle school, measured at the end of eighth grade. The one third of participants who were open…

  3. Middle School Student Records as Dropout Indicators

    ERIC Educational Resources Information Center

    Gregg, William Sherman

    2010-01-01

    Dropping out of school is associated with a wide array of negative outcomes and the extraordinarily high United States dropout rate has brought the issue to the forefront of American education. This study investigated normally collected middle school data from a suburban Colorado school district to determine the predictive value toward students…

  4. for Middle School Science and Mathematics Teachers

    ERIC Educational Resources Information Center

    Lee, Mimi Miyoung; Chauvot, Jennifer B.; Vowell, Julie; Culpepper, Shea Mosley; Plankis, Brian J.

    2013-01-01

    This paper is based on an online graduate program for middle school science and mathematics teachers in Texas titled Integration of Science, Mathematics and Reflective Teaching (iSMART). Launching the program for its first cohort in fall 2010, the authors attempted to answer the following two questions in this paper: (a) How do the members of the…

  5. Middle School and pH?

    ERIC Educational Resources Information Center

    Herricks, Susan

    2007-01-01

    A local middle school requested that the Water Center of Advanced Materials for Purification of Water With Systems (WaterCAMPWS), a National Science Foundation Science and Technology Center, provide an introduction to pH for their seventh-grade water-based service learning class. After sorting through a multitude of information about pH, a…

  6. Middle Ear Implantable Hearing Devices: An Overview

    PubMed Central

    Haynes, David S.; Young, Jadrien A.; Wanna, George B.; Glasscock, Michael E.

    2009-01-01

    Hearing loss affects approximately 30 million people in the United States. It has been estimated that only approximately 20% of people with hearing loss significant enough to warrant amplification actually seek assistance for amplification. A significant interest in middle ear implants has emerged over the years to facilitate patients who are noncompliant with conventional hearing aides, do not receive significant benefit from conventional aides, or are not candidates for cochlear implants. From the initial studies in the 1930s, the technology has greatly evolved over the years with a wide array of devices and mechanisms employed in the development of implantable middle ear hearing devices. Currently, these devices are generally available in two broad categories: partially or totally implantable using either piezoelectric or electromagnetic systems. The authors present an up-to-date overview of the major implantable middle ear devices. Although the current devices are largely in their infancy, indications for middle ear implants are ever evolving as promising studies show good results. The totally implantable devices provide the user freedom from the social and practical difficulties of using conventional amplification. PMID:19762429

  7. Computer Utilization in Middle Tennessee High Schools.

    ERIC Educational Resources Information Center

    Lucas, Sam

    In order to determine the capacity of high schools to profit from the pre-high school computer experiences of its students, a study was conducted to measure computer utilization in selected high schools of Middle Tennessee. Questionnaires distributed to 50 principals in 28 school systems covered the following areas: school enrollment; number and…

  8. Ultra Physical Education in Middle Schools.

    ERIC Educational Resources Information Center

    Kirkpatrick, Beth

    1987-01-01

    The physical education program at Tilford Middle School (Vinton, IA) emphasizes the development of each student's self-concept through the avenues of mental development, skill awareness and improvement, emotional and social development, and health development. The program is described. (MT)

  9. Serious Ideas and Middle School Students

    ERIC Educational Resources Information Center

    Palumbo, Anthony; Sanacore, Joseph

    2013-01-01

    With support, young adolescents crave the challenge of learning about serious ideas through serious literature. Middle-level learners also enjoy opportunities to become immersed in activities that foster a deeper understanding of serious ideas. After discussing the value of using serious narrative literature, a rationale is provided for supporting…

  10. Perspectives: Middle School Education, 1964-1984.

    ERIC Educational Resources Information Center

    Lounsbury, John H., Ed.

    This collection of essays provides extensive background information and varied views on the history, philosophy, and curriculum of the middle school as a movement or as an educational design for pre- and early adolescents. After a brief prologue by editor John H. Lounsbury, 14 essays by separate authors are presented: "The Junior High School:…

  11. Middle School Risk Behavior 1995 Survey Results.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Accountability Services/Research.

    The Youth Risk Behavior Survey (YRBS) Middle School Questionnaire, produced by the National Centers for Disease Control and Prevention, was administered for the first time in North Carolina in 1995. The survey monitored high-priority health-risk behaviors, including: (1) weapons and violence; (2) suicide-related behaviors; (3) vehicle safety; (4)…

  12. Classification Criteria in Middle and Old Age

    ERIC Educational Resources Information Center

    Denney, Nancy Wadsworth

    1974-01-01

    Discusses two experiments in which middle-aged, elderly, professional, and non-professional males and females were given the Conceptual Styles Test. An analysis of variance on the percentage of complementary responses revealed significant effects for age, occupation, and th interaction between age and sex. (ED)

  13. Charles Johnson's "Middle Passage" as Historiographic Metafiction.

    ERIC Educational Resources Information Center

    Thaden, Barbara Z.

    1997-01-01

    Suggests that what makes Charles Johnson's "Middle Passage" significant and eminently teachable is that it is an accessible example of "historiographic metafiction"--bestselling postmodern novels set in the past. Notes that students find the novel "easy" and enjoyable and that teaching the novel with some of its intertexts, such as H. Melville's…

  14. Middle Rio Grande Basin Research Report 2008

    Treesearch

    Deborah M. Finch; Catherine Dold

    2008-01-01

    An ecosystem is rarely static. A natural system composed of plants, animals, and microorganisms interacting with an area's physical factors, an ecosystem is always fluctuating and evolving. But sometimes, often at the hands of humans, ecosystems change too much. Such is the case with many of the ecosystems of the Middle Rio Grande Basin of New Mexico.

  15. Interplanetary causes of middle latitude ionospheric disturbances

    NASA Astrophysics Data System (ADS)

    Tsurutani, Bruce T.; Echer, Ezequiel; Guarnieri, Fernando L.; Verkhoglyadova, Olga P.

    The solar and interplanetary causes of major middle latitude ionospheric disturbances are reviewed. Solar flare photons can cause abrupt (within ˜5 min), 30% increases in ionospheric total electron content, a feature that can last for tens of minutes to hours, depending on the altitude of concern. Fast interplanetary coronal mass ejection sheath fields and magnetic clouds can cause intense magnetic storms if the field in either region is intensely southward for several hours or more. If the field conditions in both regions are southward, "double storms" will occur. Multiple interplanetary fast forward shocks "pump up" the sheath magnetic field, leading to conditions that can lead to superstorms. Magnetic storm auroral precipitation and Joule heating cause pressure waves that propagate from subauroral latitudes to middle and equatorial latitudes. Shocks can create middle latitude dayside auroras as well as trigger nightside subauroral supersubstorms. Solar wind ram pressure increases after fast shocks can lead to the formation of new radiation belts under proper conditions. Prompt penetration electric fields can cause a dayside ionospheric superfountain, leading to plasma transport from the equatorial region to middle latitudes. The large amplitude Alfvén waves present in solar wind high-speed streams cause sporadic magnetic reconnection, plasma injections, and electromagnetic chorus wave generation. Energetic electrons interacting with chorus (and PC5) waves are accelerated to hundreds of keV up to MeV energies.

  16. Principal Pressure in the Middle of Accountability

    ERIC Educational Resources Information Center

    Derrington, Mary Lynne; Larsen, Donald E.

    2012-01-01

    When a new superintendent is hired, Tom Thompson, middle school principal, is squeezed between complying with the demands of the district and cultivating a positive culture in his school. He wrestles with the stress of facing tough leadership choices that take a toll on his physical and mental health. Tom realizes that a career-ending move might…

  17. Middle School Girls' Envisioned Future in Computing

    ERIC Educational Resources Information Center

    Friend, Michelle

    2015-01-01

    Experience is necessary but not sufficient to cause girls to envision a future career in computing. This study investigated the experiences and attitudes of girls who had taken three years of mandatory computer science classes in an all-girls setting in middle school, measured at the end of eighth grade. The one third of participants who were open…

  18. Education Quality in the Middle East

    ERIC Educational Resources Information Center

    Chapman, David W.; Miric, Suzanne L.

    2009-01-01

    Some of the most dramatic growth in the provision of primary and secondary education over the last decade has occurred across countries of the Middle East and North Africa (MENA). Yet student achievement across MENA is lagging compared to many other parts of the world. Low quality of education is a primary concern and one of the greatest…

  19. Charles Johnson's "Middle Passage" as Historiographic Metafiction.

    ERIC Educational Resources Information Center

    Thaden, Barbara Z.

    1997-01-01

    Suggests that what makes Charles Johnson's "Middle Passage" significant and eminently teachable is that it is an accessible example of "historiographic metafiction"--bestselling postmodern novels set in the past. Notes that students find the novel "easy" and enjoyable and that teaching the novel with some of its intertexts, such as H. Melville's…

  20. Melvin at Eliot Hine Middle School

    NASA Image and Video Library

    2013-03-01

    Tatyanna Liggins, far right, and Leslie Auturo, center, interview NASA Associate Administrator for Education for their radio program Eliot Hine Radio at Eliot Hine Middle School on Friday, March, 1, 2013 in Washington. Tatyanna and Leslie attend the Broadcast Media Class which produces Eliot Hine Radio. Photo Credit: (NASA/Carla Cioffi)

  1. Melvin at Eliot Hine Middle School

    NASA Image and Video Library

    2013-03-01

    Leslie Auturo, left, interviews NASA Associate Administrator for Education for Eliot Hine Radio, a radio program at Eliot Hine Middle School, on Friday, March, 1, 2013 in Washington. Eliot Hine Radio is a production of the Broadcast Media Class. Photo Credit: (NASA/Carla Cioffi)

  2. Inspiration in a Middle School Curriculum

    ERIC Educational Resources Information Center

    Bursey, Sue; Newhouse, Paul

    2004-01-01

    Early adolescence, classified from 10-14 years, is an important stage of development where thinking, planning and reasoning skills are evolving. Middle School is an educational context which focuses on the provision of support for students in this age group through the transitional period, from primary school to high school. Integrating a graphic…

  3. Middle School Students' Knowledge of Autism

    ERIC Educational Resources Information Center

    Campbell, Jonathan M.; Barger, Brian D.

    2011-01-01

    Authors examined 1,015 middle school students' knowledge of autism using a single item of prior awareness and a 10-item Knowledge of Autism (KOA) scale. The KOA scale was designed to assess students' knowledge of the course, etiology, and symptoms associated with autism. Less than half of students (46.1%) reported having heard of autism; however,…

  4. Systems Thinking among School Middle Leaders

    ERIC Educational Resources Information Center

    Shaked, Haim; Schechter, Chen

    2017-01-01

    Systems thinking is a holistic approach that puts the study of wholes before that of parts. This study explores systems thinking among school middle leaders--teachers who have management responsibility for a team of teachers or for an aspect of the school's work. Interviews were held with 93 school coordinators, among them year heads, heads of…

  5. Estimating Availability of Middle Level Skilled Manpower

    ERIC Educational Resources Information Center

    Khanale, Prakash; Vaingankar, Anil

    2006-01-01

    The economic reform policies are being introduced in India in phases since 1990. It demands for competent middle level skilled manpower in country. By keeping this in mind, National Council for Education, Research and Training (NCERT), New Delhi, India introduces a revised policy in 1992 and promotes vocational education. Today, several…

  6. Middle School Drinking: Who, Where, and when

    ERIC Educational Resources Information Center

    Anderson, Kristen G.; Brown, Sandra A.

    2011-01-01

    The goal of this research was to describe the most common drinking situations for young adolescents (N = 1171; 46.6% girls), as well as determine predictors of their drinking in the seventh and eighth grades. Middle school students most frequently drank at parties with three to four teens, in their home or at a friend's home, and reported…

  7. Professional Learning Communities: A Middle School Model

    ERIC Educational Resources Information Center

    Gentile, David N.

    2010-01-01

    This research project explored the transition from a traditional model to a Professional Learning Community model in a NJ Middle School. The administration overcame obstacles during the transition such as scheduling conflicts, teacher apathy, and resistance. This action research study gathered data to determine how to best structure the…

  8. Geometric Transformations in Middle School Mathematics Textbooks

    ERIC Educational Resources Information Center

    Zorin, Barbara

    2011-01-01

    This study analyzed treatment of geometric transformations in presently available middle grades (6, 7, 8) student mathematics textbooks. Fourteen textbooks from four widely used textbook series were evaluated: two mainline publisher series, Pearson (Prentice Hall) and Glencoe (Math Connects); one National Science Foundation (NSF) funded curriculum…

  9. Guided Reading in Inclusive Middle Years Classrooms

    ERIC Educational Resources Information Center

    Lyons, Wanda; Thompson, Scott Anthony

    2012-01-01

    Teachers in inclusive classrooms are challenged to provide reading instruction for students with a wide range of instructional levels. This article reports on the implementation of guided reading in four middle years inclusive classrooms, the impact on student engagement and reading progress, and teacher perspectives on the guided reading…

  10. Promoting a Successful Transition to Middle School

    ERIC Educational Resources Information Center

    Akos, Patrick; Queen, J. Allen; Lineberry, Christopher

    2005-01-01

    With detailed examples of best practices from middle schools across the country, this book features research-based strategies and suggestions for transition programs. It covers the roles of school principals, counselors, classroom teachers, and the central office. The book is divided into the following sections: (1) An Overview of School…

  11. Scavenger Hunt: Middle School Earth Science "Test."

    ERIC Educational Resources Information Center

    Owens, Katharine D.; Sanders, Richard L.

    1997-01-01

    Describes a scavenger hunt activity that has been used successfully with middle school students in an earth science course. This activity includes items that call for library research rather than the collection of objects, emphasize real-world connections, are skill-oriented, ask for originality and creativity, and are just for fun. (JRH)

  12. Developing Study Guides for Middle School Learners

    ERIC Educational Resources Information Center

    Conderman, Greg

    2017-01-01

    Study guides are a popular tool teachers provide to help students prepare for an upcoming test or quiz. They are especially appropriate for middle school students as they transition from reading narrative to informational text. However, some teachers are unfamiliar with various types of study guides. Therefore, this article describes various types…

  13. The Purpose-Driven Middle School

    ERIC Educational Resources Information Center

    Chesley, Gary M.; Hartman, Diane

    2010-01-01

    During the 2008-2009 school year, faculty members at New Fairfield (CT) Middle School examined relevance and student engagement in relation to student achievement. Subtle clues indicated that students were not fully engaged in their learning: many students did not relate their classroom experiences to their personal reality or to their vision of…

  14. A True Middle School Physical Education Program

    ERIC Educational Resources Information Center

    Tenoschok, Mike

    2016-01-01

    The purpose of this article is to describe the various ways in which the developmental needs of middle school students can be met in a physical education program. The themes of exploration and individualization appear throughout the article to emphasize the importance of providing a variety of sports, games and physical activity options for middle…

  15. Individualizing a Middle School Reading Program.

    ERIC Educational Resources Information Center

    Bell, Louise C.

    The individualized reading approach is a means of teaching reading to middle school students using self-selection of books by students, individual teacher-student conferences, and grouping according to needs and interests. During the teacher-student conferences, the students share their feelings about the book they are reading as the teacher…

  16. Seminar Methods in Middle School Literature.

    ERIC Educational Resources Information Center

    Ediger, Marlow

    Middle school students can become fascinated with literature if they have a choice in selecting which trade book to read and the means of revealing comprehension. One student teacher (ST) developed a bulletin board to stimulate learner interest in reading for her sixth grade students. "Read and Digest" was the heading, with four…

  17. Passive and active middle ear implants

    PubMed Central

    Beutner, Dirk; Hüttenbrink, Karl-Bernd

    2011-01-01

    Besides eradication of chronic middle ear disease, the reconstruction of the sound conduction apparatus is a major goal of modern ear microsurgery. The material of choice in cases of partial ossicular replacement prosthesis is the autogenous ossicle. In the event of more extensive destruction of the ossicular chain diverse alloplastic materials, e.g. metals, ceramics, plastics or composits are used for total reconstruction. Their specialised role in conducting sound energy within a half-open implant bed sets high demands on the biocompatibility as well as the acoustic-mechanic properties of the prosthesis. Recently, sophisticated titanium middle ear implants allowing individual adaptation to anatomical variations are widely used for this procedure. However, despite modern developments, hearing restoration with passive implants often faces its limitations due to tubal-middle-ear dysfunction. Here, implantable hearing aids, successfully used in cases of sensorineural hearing loss, offer a promising alternative. This article reviews the actual state of affairs of passive and active middle ear implants. PMID:22073102

  18. Language Teacher Research in the Middle East

    ERIC Educational Resources Information Center

    Coombe, Christine, Ed.; Barlow, Lisa, Ed.

    2007-01-01

    An openness to new ways of teaching and learning is vital for growth among English language teachers, teacher educators, teachers in training, and students. This volume in the Language Teacher Research Series (Thomas S. C. Farrell, series editor) shares the studies and reflections of teacher researchers working in Middle Eastern countries with…

  19. Approval of Spouse in Middle Age.

    ERIC Educational Resources Information Center

    Troll, Lillian E.

    A strongly positive opinion of spouse in middle age tends to be associated with social conformity and family integration. Mutually approving couples were more often politically moderate, homogamous in religious background, and had more interpersonal power than their children. They also had more highly integrated family structures with low conflict…

  20. Developing Middle Grades Students' MP3

    ERIC Educational Resources Information Center

    Tassell, Janet; Stobaugh, Rebecca; Sheffield, Linda

    2011-01-01

    Middle grades are a critical time for capturing the interest and imagination and developing the potential of mathematically promising students. This is a time for students to make sense of mathematics, build a solid foundation and enthusiasm, and set the course for the highest levels of mathematics in the future. This is a time to explore their…

  1. Numbers, Counting, and Infinity in Middle Schools.

    ERIC Educational Resources Information Center

    Meconi, L. J.

    1992-01-01

    Discusses the use of middle-school students' natural understanding of large numbers to introduce the concept of infinity. Presents activities that investigate infinite sets by demonstrating a one-to-one correspondence between the counting numbers and the given set. Examples include prime numbers, Fibonacci numbers, fractions, even and odd numbers,…

  2. The of ABCs Florence Middle School

    ERIC Educational Resources Information Center

    Rourke, James; Mero, Dianne

    2008-01-01

    Florence (AL) Middle School has mastered the art of turning obstacles into opportunities. After dealing with changing grade configurations, years of regrouping faculty and team members, a school name change, and a move to a converted high school building, the staff and students were then asked to change from a seven-period to an eight-period…

  3. Productive Struggle in Middle School Mathematics Classrooms

    ERIC Educational Resources Information Center

    Warshauer, Hiroko Kawaguchi

    2015-01-01

    Prior studies suggest that struggling to make sense of mathematics is a necessary component of learning mathematics with understanding. Little research exists, however, on what the struggles look like for middle school students and how they can be productive. This exploratory case study, which used episodes as units of analysis, examined 186…

  4. Recognizing Excellence in Middle-Grade Schools

    ERIC Educational Resources Information Center

    Harrison, John; Kasak, Deborah

    2005-01-01

    Leaders in schools with grades 5 to 8 face unprecedented responsibilities in working with young adolescents. As schools respond to the mandates of No Child Left Behind, more than half of the students tested annually will be enrolled in these middle grades. This means that the success or failure rate of schools nationwide will be largely determined…

  5. Caring Relationships: Perspectives from Middle School Students.

    ERIC Educational Resources Information Center

    Alder, Nora I.; Moulton, Margaret R.

    1998-01-01

    A year-long interpretive study, framed by the theory of symbolic interactionism, examined the meanings of care to middle school students. Five themes emerged: care as control, equality, forgiveness, concern, and good teaching. Findings indicated not only some agreement between students and teachers on meanings and symbolic acts of care, but also…

  6. Middle School Research. Selected Studies 1982.

    ERIC Educational Resources Information Center

    Erb, Thomas Owen, Ed.

    This sixth collection of research on middle schools is divided into three sections. Section I comprises five research articles, each with a practitioner's reaction discussing the article's implications for practice and suggesting further research. The articles include "Perceptual Styles of Pupils in Grades 5 through 8," by Grover…

  7. Biotechnology in the Middle School Curriculum

    ERIC Educational Resources Information Center

    Campbell, De Ann

    2007-01-01

    Biotechnology is a fairly new concept for middle school students as well as teachers. If the latest craze of TV shows focused on crime scene investigation events were not so popular, the term and concept might be even obscure to the public. There is an increased presence of biotechnology in our daily surroundings that makes it practical and…

  8. Teenage Drinking in Rural Middle Tennessee.

    ERIC Educational Resources Information Center

    Mookherjee, Harsha N.

    1984-01-01

    Investigated the extent to which alcoholic beverages are consumed by high school teenagers (N=622) in rural communities of middle Tennessee. Results showed that about 63 percent of the subjects do drink alcoholic beverages, and that most of the drinking is done in the company of friends. (LLL)

  9. Media Production at Chiefess Kamakahelei Middle School

    ERIC Educational Resources Information Center

    Matsunaga, Kevin

    2005-01-01

    In this article, the author describes how he got his start in video production as a high school senior in 1987 and his work 11 years after as a technology coordinator at Lehua Elementary School in Pearl City, Hawaii. Two years later he changed positions and became the technology coordinator at a brand new middle school on Kauai--Chiefess…

  10. Organizational Climate in Middle-Level Schools.

    ERIC Educational Resources Information Center

    Cheal, Jennifer Putnam

    The refinement process of a survey instrument developed to operationalize the construct of organizational climate by identifying and describing the dimensions of middle-level school climate is described in this paper. Seven dimensions of organizational climate were identified: administrative support, administrative control, teacher intimacy,…

  11. Summer Credit Recovery and Middle Grade Students

    ERIC Educational Resources Information Center

    Sharp, James Christopher

    2013-01-01

    The purpose of this study was to examine the difference in student success by retained students who participate in the Hamblen County (Tennessee) Credit Recovery Program [HCCRP] in the year prior and following their participation. HCCRP is an alternative intervention for students who have been retained in the middle grades of Hamblen County School…

  12. Developmental Assets and the Middle School Counselor

    ERIC Educational Resources Information Center

    Scales, Peter C.

    2005-01-01

    Search Institute has identified 40 Developmental Assets[TM] that are building blocks of healthy development and success for children and adolescents. Young people's experience of most of these developmental assets declines over the middle school years. In this article, research is described showing the prevalence and impact of developmental assets…

  13. Hardee County Energy Activities - Middle School Level.

    ERIC Educational Resources Information Center

    Allen, Rodney F., Ed.

    Described are over 70 activities designed to help students develop writing skills by examining energy issues. Intended for middle school students, the lessons were developed by Hardee County, Florida teachers. Learning strategies employed include class discussions, analogies, word puzzles, letter writing, sentence completions, vocabulary building…

  14. Biotechnology in the Middle School Curriculum

    ERIC Educational Resources Information Center

    Campbell, De Ann

    2007-01-01

    Biotechnology is a fairly new concept for middle school students as well as teachers. If the latest craze of TV shows focused on crime scene investigation events were not so popular, the term and concept might be even obscure to the public. There is an increased presence of biotechnology in our daily surroundings that makes it practical and…

  15. Middle aortic syndrome in a teenager.

    PubMed

    Eyileten, Zeynep; Taşar, Mehmet; Yazıcıoğlu, Levent; Kaya, Bülent; Fitöz, Suat; Uysalel, Adnan

    2014-01-01

    Middle aortic syndrome (MAS) is a rare pathology that involves diffuse/segmental narrowing of the distal thoracic or abdominal aorta. The most common clinical manifestation is severe hypertension, which requires multiple antihypertensive medications and/or surgical repair. We report the surgical repair of MAS in a 14-year-old male.

  16. Summer Credit Recovery and Middle Grade Students

    ERIC Educational Resources Information Center

    Sharp, James Christopher

    2013-01-01

    The purpose of this study was to examine the difference in student success by retained students who participate in the Hamblen County (Tennessee) Credit Recovery Program [HCCRP] in the year prior and following their participation. HCCRP is an alternative intervention for students who have been retained in the middle grades of Hamblen County School…

  17. Middle School, One-to-One

    ERIC Educational Resources Information Center

    Weber, Eric G.

    2009-01-01

    Westside Middle School, located in Omaha, Nebraska, serves 950 seventh- and eighth-grade students. Over the last few years, the school's teachers and administrators have evaluated its technology status and needs. As part of this process, the staff members engaged in many activities, including developing a building-level technology plan, organizing…

  18. Scavenger Hunt: Middle School Earth Science "Test."

    ERIC Educational Resources Information Center

    Owens, Katharine D.; Sanders, Richard L.

    1997-01-01

    Describes a scavenger hunt activity that has been used successfully with middle school students in an earth science course. This activity includes items that call for library research rather than the collection of objects, emphasize real-world connections, are skill-oriented, ask for originality and creativity, and are just for fun. (JRH)

  19. Quality Middle Schools: Open and Healthy.

    ERIC Educational Resources Information Center

    Hoy, Wayne K.; Sabo, Dennis J.

    This book offers hands-on suggestions for administrators who want to assess their schools' health. The goal is to improve middle schools by making sure the culture is right for all groups--students, teachers, and staff. Chapter 1, "Climate, Culture, and Quality," distinguishes between the concepts of organizational culture and climate, formulates…

  20. Thinking Processes in Middle School Students

    ERIC Educational Resources Information Center

    Matsuoka, Caryn

    2012-01-01

    As part of the author's doctoral program at the University of Hawai'i at Manoa, she conducted a study to determine whether and how former sixth-grade students at Waikiki School were using the thinking processes and strategies they were taught in elementary school when they were in middle school. In order to find this out, she interviewed eight…

  1. Collaborative Assessment: Middle School Case Study

    ERIC Educational Resources Information Center

    Parkison, Paul T.

    2014-01-01

    Utilizing a participant observer research model, a case study of the efficacy of a collaborative assessment methodology within a middle school social studies class was conducted. A review of existing research revealed that students' perceptions of assessment, evaluation, and accountability influence their intrinsic motivation to learn. A…

  2. Middle America: Its Historic and Cultural Roots.

    ERIC Educational Resources Information Center

    Palmer, J. Jesse; And Others

    1988-01-01

    The second in a three-part geographical education series, this article focuses on human-environmental relations in the geographical area including Central America, Mexico, and the Caribbean Sea. The article examines how the historical and cultural roots of the people of Middle America have influenced their interaction with and modification of…

  3. The Middle School Curriculum: Engineering Anyone?

    ERIC Educational Resources Information Center

    Samuels, Kyle; Seymour, Richard

    2015-01-01

    Engineering programs have long thrived in U.S. universities. More recently, engineering content has been introduced in America's high schools, yet less so in elementary and middle schools across the nation. To meet the demand for engineers in the U.S., educators must play a more active role in inspiring young students to this career option.…

  4. Guiding Readers in the Middle Grades

    ERIC Educational Resources Information Center

    Morgan, Denise N.; Williams, Jeffrey L.; Clark, Barbara; Hatteberg, Scott; Hauptman, Gayle Marek; Kozel, Claudia; Paris, Joe

    2013-01-01

    Guided reading is an instructional practice commonly used in primary and intermediate grades (Ford & Opitz, 2008; Fountas & Pinnell, 2001). It is used less in middle grades settings (Allen, 2000) where "one size-fits-all instruction" prevails (Allington, 2012). While teachers can read about the principles of guided reading in…

  5. Middle America: Its Historic and Cultural Roots.

    ERIC Educational Resources Information Center

    Palmer, J. Jesse; And Others

    1988-01-01

    The second in a three-part geographical education series, this article focuses on human-environmental relations in the geographical area including Central America, Mexico, and the Caribbean Sea. The article examines how the historical and cultural roots of the people of Middle America have influenced their interaction with and modification of…

  6. Involving Parents in Middle Level Education.

    ERIC Educational Resources Information Center

    Myers, John W.

    This monograph offers suggestions to teachers and administrators for involving parents in middle school programs. It outlines the reasons for encouraging such involvement, identifies some of the roles parents may play, and delineates the steps to be taken in establishing a program that taps the time and talents of parents and other adults.…

  7. Creating Mathematics Websites in Middle School

    ERIC Educational Resources Information Center

    King, Alessandra

    2015-01-01

    During middle school years, students generally finalise their attitude toward mathematics and their perception of themselves as students of mathematics in terms of aptitude, motivation, interest, and competence. Therefore, giving them varied opportunities to foster a positive and successful approach to the study of mathematics is critical, and can…

  8. Just Who Is Black and Middle Class?

    ERIC Educational Resources Information Center

    Higginbotham, Elizabeth

    1981-01-01

    Calls for redefinition of the "Black middle class," based on (1) measurement of Blacks and Whites by uniform criteria, and (2) consideration of a group's relationship to the means of production. Stresses the need for research on the role of structural factors in the development of racial and class consciousness. (Author/GC)

  9. History Repeats Itself at Yorktown Middle.

    ERIC Educational Resources Information Center

    Haskin, Teresa T.

    1999-01-01

    Describes two interdisciplinary units that can be used in most middle school classrooms, one on the sinking of the "Titanic" and one on Pickett's charge at Gettysburg during the Civil War. Describes how each unit involves English, math, social studies, and science classes and activities. (SR)

  10. Cyber Bullying and Our Middle School Girls

    ERIC Educational Resources Information Center

    Stomfay-Stitz, Aline; Wheeler, Edyth

    2007-01-01

    This column of Childhood Education focuses on middle school girls. Cyberbullying has emerged as a new, insidious, and harmful way of getting back at an individual girl who may be "different" or disliked for a physical or social trait. Cyberbullying has been described as "willful and repeated harm inflicted through the medium of electronic text"…

  11. Developing Study Guides for Middle School Learners

    ERIC Educational Resources Information Center

    Conderman, Greg

    2017-01-01

    Study guides are a popular tool teachers provide to help students prepare for an upcoming test or quiz. They are especially appropriate for middle school students as they transition from reading narrative to informational text. However, some teachers are unfamiliar with various types of study guides. Therefore, this article describes various types…

  12. Community Meeting in the Middle School.

    ERIC Educational Resources Information Center

    Wich, Ginger; And Others

    1996-01-01

    Three articles examine the concept of, and the role of, community meetings in the middle school. The articles are "Creating Community" (Ginger Wich); "Walking the Talk" (Marta Donahoe); and "Best for the Program" (Brandt C.P. Smith). Comments on community meetings from students are also included. (TJQ)

  13. Building Middle Schools on a Budget.

    ERIC Educational Resources Information Center

    Lundt, John C.; Matt, John

    This report describes the history of St. Ignatius, a small school district in western Montana, and reveals how it defied conventional wisdom that school construction was a stress-filled and expensive experience by building and then expanding their middle school under budget and with greater control. Use of a project manager who would serve as a…

  14. Finding Inspiration in Middle School General Music

    ERIC Educational Resources Information Center

    McAnally, Elizabeth Ann

    2011-01-01

    Middle school general music programs can be vibrant, exciting places, where students are inspired to learn more about music and themselves. In this article, the author discusses how to work with rather than against adolescents' age-appropriate characteristics when planning "content", "process", "assessment", and "classroom environment". Then, she…

  15. Inspiration in a Middle School Curriculum

    ERIC Educational Resources Information Center

    Bursey, Sue; Newhouse, Paul

    2004-01-01

    Early adolescence, classified from 10-14 years, is an important stage of development where thinking, planning and reasoning skills are evolving. Middle School is an educational context which focuses on the provision of support for students in this age group through the transitional period, from primary school to high school. Integrating a graphic…

  16. Middle School Drinking: Who, Where, and when

    ERIC Educational Resources Information Center

    Anderson, Kristen G.; Brown, Sandra A.

    2011-01-01

    The goal of this research was to describe the most common drinking situations for young adolescents (N = 1171; 46.6% girls), as well as determine predictors of their drinking in the seventh and eighth grades. Middle school students most frequently drank at parties with three to four teens, in their home or at a friend's home, and reported…

  17. Middle School Student Records as Dropout Indicators

    ERIC Educational Resources Information Center

    Gregg, William Sherman

    2010-01-01

    Dropping out of school is associated with a wide array of negative outcomes and the extraordinarily high United States dropout rate has brought the issue to the forefront of American education. This study investigated normally collected middle school data from a suburban Colorado school district to determine the predictive value toward students…

  18. The Connected Adolescent: Transitioning to Middle School

    ERIC Educational Resources Information Center

    Baker, Katherine; Narula, Bhavna

    2012-01-01

    The research is clear on the importance of student connectedness to school. Adolescents who feel connected to school and perceive the adults there to be caring are more likely to be academically and socially engaged. Middle school is a critical time for students to feel connected to school, but these grade levels present greater challenges to…

  19. Rhinoplasty in the Middle Eastern nose.

    PubMed

    Apaydin, Fazil

    2014-08-01

    In this article, the main characteristics of Middle Eastern patients seeking rhinoplasty are reported. Besides the preoperative preparation, surgical techniques that can be used to obtain good results are discussed. The pitfalls of profile alignment, tip procedures and skin have been noted as well. Copyright © 2014 Elsevier Inc. All rights reserved.

  20. Community Meeting in the Middle School.

    ERIC Educational Resources Information Center

    Wich, Ginger; And Others

    1996-01-01

    Three articles examine the concept of, and the role of, community meetings in the middle school. The articles are "Creating Community" (Ginger Wich); "Walking the Talk" (Marta Donahoe); and "Best for the Program" (Brandt C.P. Smith). Comments on community meetings from students are also included. (TJQ)

  1. Language Teacher Research in the Middle East

    ERIC Educational Resources Information Center

    Coombe, Christine, Ed.; Barlow, Lisa, Ed.

    2007-01-01

    An openness to new ways of teaching and learning is vital for growth among English language teachers, teacher educators, teachers in training, and students. This volume in the Language Teacher Research Series (Thomas S. C. Farrell, series editor) shares the studies and reflections of teacher researchers working in Middle Eastern countries with…

  2. Creating Mathematics Websites in Middle School

    ERIC Educational Resources Information Center

    King, Alessandra

    2015-01-01

    During middle school years, students generally finalise their attitude toward mathematics and their perception of themselves as students of mathematics in terms of aptitude, motivation, interest, and competence. Therefore, giving them varied opportunities to foster a positive and successful approach to the study of mathematics is critical, and can…

  3. Video Games in the Middle School Classroom

    ERIC Educational Resources Information Center

    Simpson, Elizabeth; Clem, Frances A.

    2008-01-01

    During the fall 2005 semester, an eighth grade teacher in a Laramie, Wyoming, middle school made an urgent plea for more progressive tools for a beginning computers course. Janet Johnson, a veteran teacher returning to the classroom after a hiatus of 10 years, was frustrated with the apparent lack of motivation and engagement by the students. She…

  4. A True Middle School Physical Education Program

    ERIC Educational Resources Information Center

    Tenoschok, Mike

    2016-01-01

    The purpose of this article is to describe the various ways in which the developmental needs of middle school students can be met in a physical education program. The themes of exploration and individualization appear throughout the article to emphasize the importance of providing a variety of sports, games and physical activity options for middle…

  5. Best Practice in Middle-School Science

    ERIC Educational Resources Information Center

    Oliveira, Alandeom W.; Wilcox, Kristen C.; Angelis, Janet; Applebee, Arthur N.; Amodeo, Vincent; Snyder, Michele A.

    2013-01-01

    Using socio-ecological theory, this study explores best practice (educational practices correlated with higher student performance) in middle-school science. Seven schools with consistently higher student performance were compared with three demographically similar, average-performing schools. Best practice included instructional approaches…

  6. Supervision. How satisfied are middle nurse managers?

    PubMed

    Gresham, J A; Brown, H N

    1997-01-01

    A study examines the relationship between middle nurse managers' (MNMs) job satisfaction and how they perceive their chief nurse executive's (CNE) leadership style and adaptability. The CNE's own leadership style and adaptability were studied. The study thus examined the interplay between job satisfaction (specifically satisfaction with supervision), leadership style and leadership adaptability.

  7. Boston's Lewenberg Middle School Delivers Success.

    ERIC Educational Resources Information Center

    O'Donnell, Mark D.

    1997-01-01

    Describes how a neglected Boston middle school transformed itself into an inviting, tree-lined campus with comfortable reading and study areas and an exemplary physical education program. Project Adventure is an intense six-week physical training course that teaches advanced rock-climbing skills. With classmates' encouragement, participants…

  8. Exchanging Lives: Middle School Writers Online.

    ERIC Educational Resources Information Center

    Christian, Scott

    This book, which began as a teacher research project, goes inside the Anne Frank Conference, an online literary exchange among middle school students, to examine how the conference experience has fundamentally changed who the students are as writers. The book provides background by discussing the implementation of the Bread Loaf Rural Teachers…

  9. Middle America: Intra- and Interregional Connections.

    ERIC Educational Resources Information Center

    Smith, Ben A.; And Others

    1988-01-01

    This is the third of a three-part series of articles examining the five geographical themes suggested in "Guidelines for Geographic Education: Elementary and Secondary Schools." Using Middle America (Mexico, Central American and the Caribbean) as a case study, this article addresses the themes of region and movement to show how the…

  10. Stelle Claughton Middle School: Heart and Excellence

    ERIC Educational Resources Information Center

    Rourke, James; Hartzman, Marlene

    2009-01-01

    "Relentless" is the word that staff members at Stelle Claughton Middle School in Houston, Texas use to describe how they operate: "We don't give up on our students, their families, or our own commitment. We recognize that our own attitudes, choices, and behaviors toward our students and about their learning have the greatest impact…

  11. Melvin at Eliot Hine Middle School

    NASA Image and Video Library

    2013-03-01

    Leland Melvin (on stage), NASA Associate Administrator for Education and former astronaut, addresses an assembly at Eliot Hine Middle School in celebration of Black History Month on Friday, March 1, 2013 in Washington. Melvin spoke about his journey to become a NASA astronaut stressing education as key. Photo Credit: (NASA/Carla Cioffi)

  12. Melvin at Eliot Hine Middle School

    NASA Image and Video Library

    2013-03-01

    Leland Melvin, NASA Associate Administrator for Education and former astronaut, addresses an assembly at Eliot Hine Middle School in celebration of Black History Month on Friday, March 1, 2013 in Washington. Melvin spoke about his journey to become a NASA astronaut stressing education as key. Photo Credit: (NASA/Carla Cioffi)

  13. The Middle School Curriculum: Engineering Anyone?

    ERIC Educational Resources Information Center

    Samuels, Kyle; Seymour, Richard

    2015-01-01

    Engineering programs have long thrived in U.S. universities. More recently, engineering content has been introduced in America's high schools, yet less so in elementary and middle schools across the nation. To meet the demand for engineers in the U.S., educators must play a more active role in inspiring young students to this career option.…

  14. Reflections on Teaching Struggling Middle School Readers.

    ERIC Educational Resources Information Center

    Ivey, Gay

    1999-01-01

    Shares four working generalizations on what it takes for middle school students with persistent reading difficulties to become successful readers: (1) access to materials that span the gamut of interests and difficulty levels; (2) opportunities to share reading experiences with teachers and classmates; (3) real purposes for reading; and (4)…

  15. Culture and Language Learning: Middle Eastern Students.

    ERIC Educational Resources Information Center

    Magrath, Douglas

    Middle Eastern students face cultural conflicts in adapting to the western value system. While feeling obligated to maintain their native culture they also need to feel comfortable with the culture of their target language. In attempting to identify with a new group, ESL students may sense a loss of membership in their native group. Culture stress…

  16. Biotechnology--A Middle School Approach.

    ERIC Educational Resources Information Center

    Safford, Barbara Ripp

    2003-01-01

    Describes a reference source for middle school students on biotechnology that is useful for science and social science curricula as well as interdisciplinary approaches. Explains the four-volume format and various features that make it useful to media specialists and students. (LRW)

  17. Postmodern Picture Books in the Middle School.

    ERIC Educational Resources Information Center

    Henry, Laurie

    In this lesson plan, middle school students analyze the structure of a postmodern picture book to uncover how authors form relationships between words and illustrations. An online teacher resource explains the intent of the picture book "Black and White" and provides background information and suggestions for classroom discussion. During one…

  18. Early Predictors of Middle School Fraction Knowledge

    ERIC Educational Resources Information Center

    Bailey, Drew H.; Siegler, Robert S.; Geary, David C.

    2014-01-01

    Recent findings that earlier fraction knowledge predicts later mathematics achievement raise the question of what predicts later fraction knowledge. Analyses of longitudinal data indicated that whole number magnitude knowledge in first grade predicted knowledge of fraction magnitudes in middle school, controlling for whole number arithmetic…

  19. Middle Level WEB: Beyond Zero Tolerance

    ERIC Educational Resources Information Center

    Hubbuch, Chris; Stucker, Keelie

    2012-01-01

    Five years ago, Excelsior Springs (MO) Middle School set a new vision for its future. That marked the beginning of the school's work as a professional learning community (PLC) and has changed its focus and how it measures success. One component of Excelsior Springs's vision is safety: "developing and maintaining a welcoming, orderly, and…

  20. History Repeats Itself at Yorktown Middle.

    ERIC Educational Resources Information Center

    Haskin, Teresa T.

    1999-01-01

    Describes two interdisciplinary units that can be used in most middle school classrooms, one on the sinking of the "Titanic" and one on Pickett's charge at Gettysburg during the Civil War. Describes how each unit involves English, math, social studies, and science classes and activities. (SR)

  1. Early Predictors of Middle School Fraction Knowledge

    ERIC Educational Resources Information Center

    Bailey, Drew H.; Siegler, Robert S.; Geary, David C.

    2014-01-01

    Recent findings that earlier fraction knowledge predicts later mathematics achievement raise the question of what predicts later fraction knowledge. Analyses of longitudinal data indicated that whole number magnitude knowledge in first grade predicted knowledge of fraction magnitudes in middle school, controlling for whole number arithmetic…

  2. Geometric Transformations in Middle School Mathematics Textbooks

    ERIC Educational Resources Information Center

    Zorin, Barbara

    2011-01-01

    This study analyzed treatment of geometric transformations in presently available middle grades (6, 7, 8) student mathematics textbooks. Fourteen textbooks from four widely used textbook series were evaluated: two mainline publisher series, Pearson (Prentice Hall) and Glencoe (Math Connects); one National Science Foundation (NSF) funded curriculum…

  3. Middle Level Leadership... and All That Jazz!

    ERIC Educational Resources Information Center

    Kinney, Patti; Tomlin, Dru

    2013-01-01

    Much like a Jazz group, successful middle level schools are also founded on elements of improvisation, collaboration, teamwork, and responsive communication. Just as the director of the jazz group must have a solid foundation of music theory, the skills to bring out the best in the players, and an attitude that allows others to shine, those who…

  4. Student Perceptions of Middle Grades Learning Environments

    ERIC Educational Resources Information Center

    Wolsey, Thomas DeVere; Uline, Cynthia L.

    2010-01-01

    Researchers used student-generated photographs to mediate interviews with middle grades students about their school environment. Findings suggest that school leaders and facilities planners should be responsive to students' needs for both personal and social spaces and be aware of ways the built environment may shape the perceptions students hold…

  5. Middle School Physical Education: Good Sport Checklist.

    ERIC Educational Resources Information Center

    Tenoschok, Mike

    2001-01-01

    Presents a checklist for monitoring middle school students' behavior during athletics. The checklist highlights: sportsmanship (e.g., playing by the rules, being a good loser, and playing fair); respect (refraining from fighting, avoiding alcohol and other drugs, and shaking hands with opponents); and teamwork (practicing hard, not embarrassing…

  6. Maintained Individual Data Distributed Likelihood Estimation (MIDDLE).

    PubMed

    Boker, Steven M; Brick, Timothy R; Pritikin, Joshua N; Wang, Yang; von Oertzen, Timo; Brown, Donald; Lach, John; Estabrook, Ryne; Hunter, Michael D; Maes, Hermine H; Neale, Michael C

    2015-01-01

    Maintained Individual Data Distributed Likelihood Estimation (MIDDLE) is a novel paradigm for research in the behavioral, social, and health sciences. The MIDDLE approach is based on the seemingly impossible idea that data can be privately maintained by participants and never revealed to researchers, while still enabling statistical models to be fit and scientific hypotheses tested. MIDDLE rests on the assumption that participant data should belong to, be controlled by, and remain in the possession of the participants themselves. Distributed likelihood estimation refers to fitting statistical models by sending an objective function and vector of parameters to each participant's personal device (e.g., smartphone, tablet, computer), where the likelihood of that individual's data is calculated locally. Only the likelihood value is returned to the central optimizer. The optimizer aggregates likelihood values from responding participants and chooses new vectors of parameters until the model converges. A MIDDLE study provides significantly greater privacy for participants, automatic management of opt-in and opt-out consent, lower cost for the researcher and funding institute, and faster determination of results. Furthermore, if a participant opts into several studies simultaneously and opts into data sharing, these studies automatically have access to individual-level longitudinal data linked across all studies.

  7. Opposites Detract: Middle School Peer Group Antipathies

    ERIC Educational Resources Information Center

    Laursen, Brett; Bukowski, William M.; Nurmi, Jari-Eri; Marion, Donna; Salmela-Aro, Katariina; Kiuru, Noona

    2010-01-01

    This study examines variability in patterns of peer group antipathy. Same-grade adolescent peer groups were identified from sociometric nominations of preferred affiliates in a community sample of 600 Finnish ninth-grade middle school students (mean age = 15.0 years). Hierarchical linear modeling determined characteristics of youths in actor…

  8. Middle School Law Awareness Curriculum Guide, 1980.

    ERIC Educational Resources Information Center

    Seminole County Board of Public Instruction, Sanford, FL.

    Materials, activities, and lesson plans for educating middle school students about the law and the legal system are presented. Materials for the sixth grade are contained in six sections: (1) Prehistoric Man; (2) Ancient Civilizations; (3) Ancient Greece; (4) Ancient Rome; (5) Medieval Civilizations; and (6) the Renaissance. Grade 7 has three…

  9. Ocular genetic disease in the Middle East.

    PubMed

    Khan, Arif O

    2013-09-01

    Centered on the Arabian Peninsula, the Middle East encompasses Northern Africa to Western Asia. Primarily Arab and historically tribal, populations from this region often practice customary intrafamilial marriage (consanguinity), intratribal marriage (endogamy), and a preference for many offspring. These social factors increase the frequency of homozygosity, including homozygosity for gene mutation and thus for recessive ocular disease. This review highlights recent studies of ocular genetic disease in the Middle East. Among modern molecular genomic/genetic strategies, homozygosity mapping as a method to guide candidate gene analysis has been a powerful technique for the Middle East. Studies from the region have enhanced our understanding of ocular genetic conditions that are more common worldwide (such as pediatric glaucoma, pediatric cataract, and retinal dystrophy/dysfunction), rare worldwide (such as cornea plana, brittle cornea syndrome, and posterior microphthalmos), and currently only reported on the Arabian Peninsula (such as microcornea with myopic chorioretinal degeneration and telecanthus, familial retinal arterial macroaneurysms, and spherophakia with short stature). For some patients diagnosed with non-syndromic cataract or retinal dystrophy, genomic/genetic analysis uncovered recessive mutation in a syndrome gene and phenotypic reassessment confirmed the presence of the undiagnosed syndrome in the tested patients. Recent studies from the Middle East, many of which employed homozygosity mapping, have improved phenotype-genotype correlations for common and rare ocular genetic disease. In some instances genetic diagnosis revealed an undiagnosed syndrome. Reports of ocular genetic conditions thus far unique to the region have suggested novel ocular developmental pathways.

  10. Culturally Relevant Science Teaching in Middle School

    ERIC Educational Resources Information Center

    Laughter, Judson C.; Adams, Amelia D.

    2012-01-01

    To respond to calls for more research on culturally relevant science teaching, we present findings from one middle school science teacher's practices in an effort to contribute to this research. We describe how a discussion lab centered on Derrick Bell's (1992) short story "The Space Traders" was purposively included in a lesson on scientific bias…

  11. Middle School Classroom Predictors of Science Persistence.

    ERIC Educational Resources Information Center

    Gallagher, Shelagh A.

    1994-01-01

    Examines the question of whether variables associated with middle school classroom practices and instructional emphasis would contribute to a prediction of science course placement in later grades. Concludes that what happens in early schooling does have a direct and substantive impact on later education. (ZWH)

  12. More Middle-Class Families Choose Charters

    ERIC Educational Resources Information Center

    Whitmire, Richard

    2015-01-01

    The rise in middle-class students attending charter schools is largely masked by the overall growth of charter schools: over the last five years, the number of charter schools has grown nationally from 4,690 to just over 6,000. There are now 43 communities where at least 20 percent of the students attend charters, reports the National Alliance for…

  13. Art Teaching: Elementary through Middle School

    ERIC Educational Resources Information Center

    Szekely, George; Bucknam, Julie Alsip

    2011-01-01

    "Art Teaching" speaks to a new generation of art teachers in a changing society and fresh art world. Comprehensive and up-to-date, it presents fundamental theories, principles, creative approaches, and resources for art teaching in elementary through middle-school. Key sections focus on how children make art, why they make art, the unique…

  14. Technology-Based Inquiry for Middle School

    ERIC Educational Resources Information Center

    Christmann, Edwin

    2006-01-01

    Activities featured in this new compendium--a collection of 26 articles published in Science Scope, NSTA's member journal for middle school teachers--will show how. Technology-Based Inquiry offers fresh approaches that teachers and students can use to explore physical science, Earth and space science, life science, and more. It covers the…

  15. Best Practice in Middle-School Science

    ERIC Educational Resources Information Center

    Oliveira, Alandeom W.; Wilcox, Kristen C.; Angelis, Janet; Applebee, Arthur N.; Amodeo, Vincent; Snyder, Michele A.

    2013-01-01

    Using socio-ecological theory, this study explores best practice (educational practices correlated with higher student performance) in middle-school science. Seven schools with consistently higher student performance were compared with three demographically similar, average-performing schools. Best practice included instructional approaches…

  16. Science. Elementary and Middle School Curriculum Objectives.

    ERIC Educational Resources Information Center

    Boston Public Schools, MA.

    This document lists science objectives for Boston elementary and middle school students. All objectives are presented in two columns. The left-hand column states each objective in general terms and gives an idea of its scope. The right-hand column, giving a specific example of what students should be able to do when the objective is achieved,…

  17. Outreach for the Middle Class Drug Misuser

    ERIC Educational Resources Information Center

    Stauss, Fred F.; And Others

    1978-01-01

    Clients enrolled in drug programs tend to be young, counter-culture, or ethnic minority individuals. Describes efforts of a non-opiate drug treatment program to reach middle American drug misusers. Attempts included television public service messages and newspaper articles. This campaign was not cost-effective for attracting clients. (Author)

  18. Middle School Science Education for Sustainable Living

    ERIC Educational Resources Information Center

    Hudson, Peter

    2007-01-01

    This article discusses Science Education for Sustainable Living (SESL) and how SESL can empower middle school students. SESL implies educating people through scientific evidence toward justifiably potential solutions for sustaining life. In a school context, SESL may require students to understand current environmental issues, and this involves…

  19. The California Middle College High School Program.

    ERIC Educational Resources Information Center

    California Community Colleges, Sacramento. Office of the Chancellor.

    In 1988, the California legislature provided funding for development of two Middle College High School (MCHS) projects, one at Contra Costa College (CCC), and another one at Los Angeles Southwest College (LASC). The MCHS is a high school program on a college campus designed to meet the needs of high risk urban youth with college potential. Through…

  20. Middle School and pH?

    ERIC Educational Resources Information Center

    Herricks, Susan

    2007-01-01

    A local middle school requested that the Water Center of Advanced Materials for Purification of Water With Systems (WaterCAMPWS), a National Science Foundation Science and Technology Center, provide an introduction to pH for their seventh-grade water-based service learning class. After sorting through a multitude of information about pH, a…

  1. Collaborative Action Research for Middle Grades Improvement

    ERIC Educational Resources Information Center

    Downes, John M.; Bishop, Penny A.; Swallow, Meredith; Olofson, Mark; Hennessey, Susan

    2016-01-01

    Technology's rapid evolution applies constant pressure to educational organizations, suggesting a need to continually re-envision schools for the digital age. Yet educators often struggle to understand the growing chasm between students' out-of-school and in-school technology lives. This gap is particularly noticeable during the middle grades…

  2. Mater Academy Charter Middle School: Consistent Expectations

    ERIC Educational Resources Information Center

    Principal Leadership, 2010

    2010-01-01

    Mater Academy Charter Middle/High School is located in what was once a big box store in a commercial and industrial area of Hialeah Gardens, FL. The same energy that transformed a vacant store into a thriving campus for a grades 6-12 school is apparent in every classroom. Even the mayor of Hialeah Gardens credits the school with helping to…

  3. Education Quality in the Middle East

    ERIC Educational Resources Information Center

    Chapman, David W.; Miric, Suzanne L.

    2009-01-01

    Some of the most dramatic growth in the provision of primary and secondary education over the last decade has occurred across countries of the Middle East and North Africa (MENA). Yet student achievement across MENA is lagging compared to many other parts of the world. Low quality of education is a primary concern and one of the greatest…

  4. Middle School Mathematics Clinic: A Theoretical Model.

    ERIC Educational Resources Information Center

    Gore, Ethel V.

    This paper describes a middle school mathematics clinic in the District of Columbia Public Schools, which was designed to aid students in the transition from mathematics in the primary grades to high school mathematics courses. It is intended to provide the low achiever with effective diagnostic and corrective instruction by the best trained…

  5. Future of the Middle Rio Grande

    Treesearch

    Barbara A. Coe

    1999-01-01

    Because decisions made today about the Middle Rio Grande will influence future conditions, symposium participants - the stakeholders - collaborated in a final session to plan improvements for the watershed and river corridor. The result included several action plans focusing on desired future conditions and actions to achieve them.

  6. Reflections on Teaching Struggling Middle School Readers.

    ERIC Educational Resources Information Center

    Ivey, Gay

    1999-01-01

    Shares four working generalizations on what it takes for middle school students with persistent reading difficulties to become successful readers: (1) access to materials that span the gamut of interests and difficulty levels; (2) opportunities to share reading experiences with teachers and classmates; (3) real purposes for reading; and (4)…

  7. Middle Level Leadership... and All That Jazz!

    ERIC Educational Resources Information Center

    Kinney, Patti; Tomlin, Dru

    2013-01-01

    Much like a Jazz group, successful middle level schools are also founded on elements of improvisation, collaboration, teamwork, and responsive communication. Just as the director of the jazz group must have a solid foundation of music theory, the skills to bring out the best in the players, and an attitude that allows others to shine, those who…

  8. The Purpose-Driven Middle School

    ERIC Educational Resources Information Center

    Chesley, Gary M.; Hartman, Diane

    2010-01-01

    During the 2008-2009 school year, faculty members at New Fairfield (CT) Middle School examined relevance and student engagement in relation to student achievement. Subtle clues indicated that students were not fully engaged in their learning: many students did not relate their classroom experiences to their personal reality or to their vision of…

  9. Autoregulation in the middle meningeal artery.

    PubMed

    Michalicek, J; Gordon, V; Lambert, G

    1996-05-01

    In cats anesthetized with alpha-chloralose, autoregulation of blood flow (F) in the middle meningeal and common carotid arteries was assessed by bleeding and subsequently reinfusing the animals to achieve a 25% step reduction in mean arterial blood pressure (P), while maintaining the systolic blood pressure >80 mmHg. The integrity of autoregulation was assessed by calculating the gain factor Gf = 1 - [(deltaF/F)/(deltaP/P)]. Cats were examined intact, after hexamethonium (10 mg/kg), and after papaverine (6 mg/kg). Reduction of blood pressure of 25 to 60 mmHg produced equivalent drops in carotid blood flow (Gf = 0.041 +/- 0.34; mean +/- standard deviation, n = 12). There were only small changes in flow in the middle meningeal artery during this procedure (Gf = 0.91 +/- 0.29). Hexamethonium did not block autoregulation in the middle meningeal artery (Gf = 0.92 +/- 0.13, n = 4). However, papaverine almost completely abolished the ability of the artery to autoregulate (Gf = 0.10 +/- 0.16, n = 7). The results suggest that the middle meningeal artery possesses an ability similar to that of the cortical circulation to autoregulate its blood flow through intrinsic, non-neuronal mechanisms. This will have important implications for the study of disturbances of dural arterial control in migraine and other headaches.

  10. Laptops Unleashed A Middle School Experience

    ERIC Educational Resources Information Center

    Livingston, Pamela

    2004-01-01

    The day starts. Students arrive in their parents' cars, climb out, and carry or wheel backpacks in a morning scene similar to most independent day schools in the country. But there's a difference--the older students are carrying metal briefcases. The briefcases, bright silver and durable-looking, carry the clear marks of middle school ownership as…

  11. Technology-Based Inquiry for Middle School

    ERIC Educational Resources Information Center

    Christmann, Edwin

    2006-01-01

    Activities featured in this new compendium--a collection of 26 articles published in Science Scope, NSTA's member journal for middle school teachers--will show how. Technology-Based Inquiry offers fresh approaches that teachers and students can use to explore physical science, Earth and space science, life science, and more. It covers the…

  12. Exchanging Lives: Middle School Writers Online.

    ERIC Educational Resources Information Center

    Christian, Scott

    This book, which began as a teacher research project, goes inside the Anne Frank Conference, an online literary exchange among middle school students, to examine how the conference experience has fundamentally changed who the students are as writers. The book provides background by discussing the implementation of the Bread Loaf Rural Teachers…

  13. Maintained Individual Data Distributed Likelihood Estimation (MIDDLE)

    PubMed Central

    Boker, Steven M.; Brick, Timothy R.; Pritikin, Joshua N.; Wang, Yang; von Oertzen, Timo; Brown, Donald; Lach, John; Estabrook, Ryne; Hunter, Michael D.; Maes, Hermine H.; Neale, Michael C.

    2015-01-01

    Maintained Individual Data Distributed Likelihood Estimation (MIDDLE) is a novel paradigm for research in the behavioral, social, and health sciences. The MIDDLE approach is based on the seemingly-impossible idea that data can be privately maintained by participants and never revealed to researchers, while still enabling statistical models to be fit and scientific hypotheses tested. MIDDLE rests on the assumption that participant data should belong to, be controlled by, and remain in the possession of the participants themselves. Distributed likelihood estimation refers to fitting statistical models by sending an objective function and vector of parameters to each participants’ personal device (e.g., smartphone, tablet, computer), where the likelihood of that individual’s data is calculated locally. Only the likelihood value is returned to the central optimizer. The optimizer aggregates likelihood values from responding participants and chooses new vectors of parameters until the model converges. A MIDDLE study provides significantly greater privacy for participants, automatic management of opt-in and opt-out consent, lower cost for the researcher and funding institute, and faster determination of results. Furthermore, if a participant opts into several studies simultaneously and opts into data sharing, these studies automatically have access to individual-level longitudinal data linked across all studies. PMID:26717128

  14. Guided Reading in Inclusive Middle Years Classrooms

    ERIC Educational Resources Information Center

    Lyons, Wanda; Thompson, Scott Anthony

    2012-01-01

    Teachers in inclusive classrooms are challenged to provide reading instruction for students with a wide range of instructional levels. This article reports on the implementation of guided reading in four middle years inclusive classrooms, the impact on student engagement and reading progress, and teacher perspectives on the guided reading…

  15. Leaders and Leadership in Middle Level Schools.

    ERIC Educational Resources Information Center

    Petzko, Vicki N.; Clark, Donald C.; Valentine, Jerry W.; Hackmann, Donald G.; Nori, John R.; Lucas, Stephen E.

    2002-01-01

    Principals of all 14,107 middle-level schools in the U.S. were invited to participate in the year 2000 online survey. More than 1,400 responded. Responses are compared with previous studies conducted in 1965; 1980, and 1992. Discusses the implications and recommendations for recruiting, initial training, and continuing professional development of…

  16. Hints for Teaching Success in Middle School.

    ERIC Educational Resources Information Center

    Rubinstein, Robert E.

    This book offers support for middle school teachers and suggestions on how they can help their students be more successful, both in the classroom and in life. Thirteen chapters cover being a teacher, the classroom, students and the challenges they face, communication, teaching, testing, working with parents, staff relations and job stress, public…

  17. Middle Triassic source rocks in north Lombardy

    SciTech Connect

    Gnaccolini, M.; Gaetani, M.; Mattavelli, L.; Leoni, C.; Poliani, G.; Riva, A.

    1988-08-01

    Using molecular geochemistry techniques, we established that the Perledo-Verenna and Meride Formations (Middle Triassic, southern Alps) represent the source rocks of the Gaggiano and Villafortuna deep oil fields discovered 40 km northwest of Milan. To find the geological factors which control the areal extent thickness and organic matter distribution relative to these sequences, a sedimentological and geochemical study was undertaken.

  18. Productive Struggle in Middle School Mathematics Classrooms

    ERIC Educational Resources Information Center

    Warshauer, Hiroko Kawaguchi

    2015-01-01

    Prior studies suggest that struggling to make sense of mathematics is a necessary component of learning mathematics with understanding. Little research exists, however, on what the struggles look like for middle school students and how they can be productive. This exploratory case study, which used episodes as units of analysis, examined 186…

  19. Opposites Detract: Middle School Peer Group Antipathies

    ERIC Educational Resources Information Center

    Laursen, Brett; Bukowski, William M.; Nurmi, Jari-Eri; Marion, Donna; Salmela-Aro, Katariina; Kiuru, Noona

    2010-01-01

    This study examines variability in patterns of peer group antipathy. Same-grade adolescent peer groups were identified from sociometric nominations of preferred affiliates in a community sample of 600 Finnish ninth-grade middle school students (mean age = 15.0 years). Hierarchical linear modeling determined characteristics of youths in actor…

  20. What Works in Urban Middle Schools.

    ERIC Educational Resources Information Center

    Manning, M. Lee; And Others

    1995-01-01

    Considers addressing problems of urban schools by basing educational practices on effective schools literature and accepted middle school concepts. Recommends ways to improve inner-city schools which include teaching educators to understand urban learners, teaching higher-order and critical thinking skills, pairing adult mentors with learners, and…

  1. Purposeful Reading at the Middle Level

    ERIC Educational Resources Information Center

    Conner, Jennifer M.; Farr, Roger

    2009-01-01

    When readers don't know their purpose for reading, they lack the fundamental information needed in order to make decisions about how to approach the text and how to interpret information. This makes the already challenging task of navigating content-area texts more difficult, particularly for middle school readers who are relatively new to…

  2. Middle School Students in Virtual Learning Environments

    ERIC Educational Resources Information Center

    Wyatt, Erin Drankwalter

    2010-01-01

    This ethnographic study examined middle school students engaged in a virtual learning environment used in concert with face-to-face instruction in order to complete a collaborative research project. Thirty-eight students from three eighth grade classes participated in this study where data were collected through observation of student work within…

  3. Cyber Bullying and Our Middle School Girls

    ERIC Educational Resources Information Center

    Stomfay-Stitz, Aline; Wheeler, Edyth

    2007-01-01

    This column of Childhood Education focuses on middle school girls. Cyberbullying has emerged as a new, insidious, and harmful way of getting back at an individual girl who may be "different" or disliked for a physical or social trait. Cyberbullying has been described as "willful and repeated harm inflicted through the medium of electronic text"…

  4. More Middle-Class Families Choose Charters

    ERIC Educational Resources Information Center

    Whitmire, Richard

    2015-01-01

    The rise in middle-class students attending charter schools is largely masked by the overall growth of charter schools: over the last five years, the number of charter schools has grown nationally from 4,690 to just over 6,000. There are now 43 communities where at least 20 percent of the students attend charters, reports the National Alliance for…

  5. Maintaining the Middle School: A National Survey.

    ERIC Educational Resources Information Center

    George, Paul S.; Anderson, Warren G.

    1989-01-01

    According to a 1987 survey of administrators in 154 exemplary middle schools, certain implementation strategies are essential to ensure success, including participatory decision-making, leadership and philosophical vision, windows of opportunity, staff development, and evaluation and public relations expertise. Postimplementation strategies are…

  6. Culturally Relevant Science Teaching in Middle School

    ERIC Educational Resources Information Center

    Laughter, Judson C.; Adams, Amelia D.

    2012-01-01

    To respond to calls for more research on culturally relevant science teaching, we present findings from one middle school science teacher's practices in an effort to contribute to this research. We describe how a discussion lab centered on Derrick Bell's (1992) short story "The Space Traders" was purposively included in a lesson on scientific bias…

  7. Melvin at Eliot Hine Middle School

    NASA Image and Video Library

    2013-03-01

    Leland Melvin, NASA Associate Administrator for Education and former astronaut, is interviewed by sixth grade students from the Broadcast Media Class at Eliot Hine Middle School on Friday, March 1, 2013 in Washington. The radio club program, Eliot Hine Radio, is broadcast live on the internet. Photo Credit: (NASA/Carla Cioffi)

  8. Piedmont City School District: Piedmont Middle School

    ERIC Educational Resources Information Center

    EDUCAUSE, 2015

    2015-01-01

    At Piedmont Middle School, the future for students is changing through relevant, engaging learning opportunities, a school culture filled with hope, and a redesigned teaching and learning environment that utilizes blended learning, project-based learning, and competency-based learning to personalize education. The academic model is anchored by a…

  9. Weaving Multicultural Literature into Middle School Curricula

    ERIC Educational Resources Information Center

    Landt, Susan M.

    2007-01-01

    Middle school students are acutely aware of their social surroundings. In the process of emerging from childhood they attentively observe one another, looking for clues to belonging. Striving for independence from adult authority, young adolescents endeavor to blend in with their contemporaries. From clothes to music, from posture to attitude,…

  10. Piedmont City School District: Piedmont Middle School

    ERIC Educational Resources Information Center

    EDUCAUSE, 2015

    2015-01-01

    At Piedmont Middle School, the future for students is changing through relevant, engaging learning opportunities, a school culture filled with hope, and a redesigned teaching and learning environment that utilizes blended learning, project-based learning, and competency-based learning to personalize education. The academic model is anchored by a…

  11. Arranging Musicals for Middle School Voices

    ERIC Educational Resources Information Center

    Bobetsky, Victor

    2005-01-01

    Middle school choral students and their teachers can benefit from studying and performing a musical. The students can apply their vocal skills to the exploration of this important genre of American music. Outstanding chores members will have opportunities to perform as soloists and to master dramatic roles. The teachers can express themselves…

  12. Structure of the middle atmosphere of Venus

    NASA Astrophysics Data System (ADS)

    Zasova, Ludmila

    Middle atmosphere of Venus (55-100 km), its mesosphere, is the important layer of atmosphere, where 70 % of the solar energy is absorbed. Most of this absorption takes place in the upper clouds in the altitude range 58-68 km in the spectral range 0.32-0.5 µm. It leads to generation of the thermal tides, playing important role in support of the superrotation. In the frame of COSPAR model VIRA (ASR, 11,1985) the model of the thermal structure of the middle atmosphere was constructed for 5 latitude ranges, based mainly on the Pioneer Venus ORO and OIR data. Using Venera-15 Fourier Spectrometry data, which allow to retrieve the temperature and aerosol profiles in a self consistent way from each spectrum, we enable to update the model of the middle atmosphere, including the local time variation of the temperature for VIRA latitude ranges (Cosmic Research, 44, 4, 2006). From Venera-15 data it was shown that variation of temperature in the middle atmosphere is well described by thermal tides with harmonics 1, 1/2, 1/3, 1/4 Venusian day, the amplitudes and phases of which depend on latitude and altitude. The model of the upper clouds (VIRA) may also be updated using Venera-15 data. It was shown that the main latitude trend is the decreasing of the upper cloud boundary from 68 km at low latitudes to 60-62 km at high latitudes. Local time variation has a solar related dependence: 1 and 1/2 day components were revealed. Venus Express continues to obtain a lot of data, which may be used for the improvement of the model of the middle atmosphere and the clouds.

  13. There and Back Again: A Middle Scholar's Inquiry Excursion (Middle School).

    ERIC Educational Resources Information Center

    Katz, Claudia Anne; Johnson-Kuby, Sue Ann

    1996-01-01

    Describes an inquiry project that middle school students complete during the first quarter of the year, and that serves as a foundation for future inquiry undertakings, research papers, and writing workshops. (SR)

  14. There and Back Again: A Middle Scholar's Inquiry Excursion (Middle School).

    ERIC Educational Resources Information Center

    Katz, Claudia Anne; Johnson-Kuby, Sue Ann

    1996-01-01

    Describes an inquiry project that middle school students complete during the first quarter of the year, and that serves as a foundation for future inquiry undertakings, research papers, and writing workshops. (SR)

  15. Estimation of Severe Middle East Respiratory Syndrome Cases in the Middle East, 2012–2016

    PubMed Central

    Carias, Cristina; Rudd, Jessica M.; Pham, Huong T.; Haber, Yonat; Pesik, Nicki; Cetron, Martin S.; Gambhir, Manoj; Gerber, Susan I.; Swerdlow, David L.

    2016-01-01

    Using data from travelers to 4 countries in the Middle East, we estimated 3,250 (95% CI 1,300–6,600) severe cases of Middle East respiratory syndrome occurred in this region during September 2012–January 2016. This number is 2.3-fold higher than the number of laboratory-confirmed cases recorded in these countries. PMID:27648640

  16. 15. Middle raceway with the Ivanhoe Mill Wheelhouse and Grant ...

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

    15. Middle raceway with the Ivanhoe Mill Wheelhouse and Grant Locomotive Works in the right, and showing the bridge carrying Spruce Street over the middle raceway. - Great Falls/S. U. M. Power Canal System, Paterson, Passaic County, NJ

  17. Initial analysis of the middle problem in CT image reconstruction.

    PubMed

    Yang, Jiansheng; Yu, Hengyong; Wang, Ge

    2017-04-05

    The interior and exterior problems have been extensively studied in the field of reconstruction of computed tomography (CT) images, which lead to important theoretical and practical results. In this study, we formulate a middle problem of CT image reconstruction, which is more challenging than either the interior or exterior problems. In the middle problem of CT image reconstruction, projection data are measured through and only through the middle dough-like region, so that each projection profile misses data not only internally but also on both sides. For an object with a radially symmetric exterior, we proved that the middle problem could be uniquely solved if the middle ring-shaped zone is piecewise constant or there is a known sub-region inside this middle region. Then, we designed and evaluated a POCS-based algorithm for middle tomography, which is to reconstruct a middle image only from the available data. Finally, the remaining issues are also discussed for further research.

  18. Middle Schools: The Heart of Schools in Crisis.

    ERIC Educational Resources Information Center

    Wallace, Gwen; Tickle, Les

    1983-01-01

    British middle schools, which were originally developed to minimize ability grouping, are coming under pressure from industry and government to group pupils. The history and response of six middle schools to these pressures are discussed. (IS)

  19. 9-13 Middle Schools: A Local View

    ERIC Educational Resources Information Center

    Gorwood, Brian

    1978-01-01

    States that his experience leads him to question the similarity of constitution among middle schools. Examines the causes of that diversity which he believes characterizes the nine to thirteen middle school system in Hull. (Author/RK)

  20. Along Middle Fork Road toward North Fork of the Crazy ...

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

    Along Middle Fork Road toward North Fork of the Crazy Woman Creek Bridge, view to west - North Fork of Crazy Woman Creek Bridge, Spanning North Fork of Crazy Woman Creek at Middle Fork Road, Buffalo, Johnson County, WY

  1. Middle Schools: The Heart of Schools in Crisis.

    ERIC Educational Resources Information Center

    Wallace, Gwen; Tickle, Les

    1983-01-01

    British middle schools, which were originally developed to minimize ability grouping, are coming under pressure from industry and government to group pupils. The history and response of six middle schools to these pressures are discussed. (IS)

  2. Middle Atmosphere Program. Handbook for MAP. Volume 18: Extended abstracts

    NASA Technical Reports Server (NTRS)

    Kato, S. (Editor)

    1985-01-01

    Various topics related to middle atmosphere research are discussed. Variability of the middle atmosphere during winter, climatology, gravity waves, atmospheric turbulence, transport processes of trace species and aerosols, and research in the Antarctic are among the topics covered.

  3. 1. View looking northwest, from Middle Mount Vernon Road, showing ...

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

    1. View looking northwest, from Middle Mount Vernon Road, showing the slight rise upon which the building was constructed. - Perry Township School No. 3, Middle Mount Vernon & Eickhoff Roads, Evansville, Vanderburgh County, IN

  4. Middle Atmosphere Program. Handbook for MAP, volume 27

    NASA Technical Reports Server (NTRS)

    Edwards, Belva (Editor)

    1989-01-01

    The proceedings are presented from the MAP program of July 1988. It is intended to be a quick synopsis of the symposium. General topics include: New International Equatorial Observatory; Dynamics of the Middle Atmosphere in Winter (DYNAMICS); Global Budget of Stratospheric Trace Constituents (GLOBUS); Gravity Waves and Turbulence in the Middle Atmosphere Program (GRATMAP); Middle Atmosphere Electrodynamics (MAE); Winter in Northern Europe (WINE); Atmospheric Tides Middle Atmosphere Program (ATMAP); and many others.

  5. Courting Middle-Class Parents to Use Public Schools

    ERIC Educational Resources Information Center

    Carr, Nora

    2007-01-01

    Fueled by optimism and driven to succeed, middle- and upper-middle-class families--and those who aspire to join their ranks--are cherished by public schools. It is easy to see why. Better educated and more affluent, middle-class families tend to send their children to school ready (and eager) to learn. And, as 45% of American voters, middle-class…

  6. Courting Middle-Class Parents to Use Public Schools

    ERIC Educational Resources Information Center

    Carr, Nora

    2007-01-01

    Fueled by optimism and driven to succeed, middle- and upper-middle-class families--and those who aspire to join their ranks--are cherished by public schools. It is easy to see why. Better educated and more affluent, middle-class families tend to send their children to school ready (and eager) to learn. And, as 45% of American voters, middle-class…

  7. Middle Ear Infections and Ear Tube Surgery (For Parents)

    MedlinePlus

    ... Year-Old Middle Ear Infections and Ear Tube Surgery KidsHealth > For Parents > Middle Ear Infections and Ear ... medio y colocación de tubos de ventilación Why Surgery? Many kids get middle ear infections (known as ...

  8. To Close Middle-Skills Gap, Improve Community College Outcomes

    ERIC Educational Resources Information Center

    Salomon-Fernandez, Yves

    2014-01-01

    For southern New England, the middle-skills gap is projected to become acute by 2020, according to the Federal Reserve Bank of Boston. Historically and currently, the middle-skills labor pool in Massachusetts has been significantly below national rates and has been recently experiencing a decline. Closing the middle-skills gap depends on improving…

  9. Engaging Musical Practices: A Sourcebook for Middle School General Music

    ERIC Educational Resources Information Center

    Burton, Suzanne L., Ed.

    2012-01-01

    Middle school general music may be a student's last encounter with school music. A practical book with accessible pedagogical resources on middle school general music is needed for methods courses and music practitioners' use. The book "Engaging Musical Practices: A Sourcebook for Middle School General Music" presents numerous ways to engage…

  10. Preparing New Teachers for Contemporary Middle Grades Schools

    ERIC Educational Resources Information Center

    Edwards, Susan

    2013-01-01

    This article describes the middle grades teacher preparation program at Augusta State University in Georgia. It describes the negotiation between the middle school concept and the standardized testing culture of the local schools as the faculty redesigned the undergraduate middle grades program to adequately address both. Ways in which new…

  11. Preparing New Teachers for Contemporary Middle Grades Schools

    ERIC Educational Resources Information Center

    Edwards, Susan

    2013-01-01

    This article describes the middle grades teacher preparation program at Augusta State University in Georgia. It describes the negotiation between the middle school concept and the standardized testing culture of the local schools as the faculty redesigned the undergraduate middle grades program to adequately address both. Ways in which new…

  12. 7 CFR 28.413 - Middling Light Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Middling Light Spotted Color. 28.413 Section 28.413... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.413 Middling Light Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between...

  13. 7 CFR 28.413 - Middling Light Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Middling Light Spotted Color. 28.413 Section 28.413... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.413 Middling Light Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between...

  14. 7 CFR 28.413 - Middling Light Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Middling Light Spotted Color. 28.413 Section 28.413... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.413 Middling Light Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between...

  15. Female Middle School Principals' Voices: Implications for School Leadership Preparation

    ERIC Educational Resources Information Center

    Jones, Cathy; Ovando, Martha; High, Cynthia

    2009-01-01

    This study was an attempt to add the voices of women to the discourse of school leadership. It focused on the nature of the middle school leadership experiences of three female middle school principals, their social interactions based on gender role expectations and their own leadership perspectives. Findings suggest that middle school leadership…

  16. Talent Development Middle Grades Program. What Works Clearinghouse Intervention Report

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2013

    2013-01-01

    The "Talent Development Middle Grades Program" is a comprehensive reform model that transforms the structure and curriculum of large urban middle schools with the aim of improving student achievement and raising teacher and student expectations. Key features of the "Talent Development Middle Grades Program" include small…

  17. Classroom Management and the Middle School Philosophy. Fastback 500.

    ERIC Educational Resources Information Center

    Dougherty, John W.

    This document explores how teachers can connect the instructional and interpersonal approaches embedded in middle-school philosophy to effective classroom management. It describes the current mismatch between middle-school philosophy and practice and how the creation of middle-school grades introduced a volatile mismatch between a school's…

  18. Confirming a Middle Grades Leadership Model and Instrument

    ERIC Educational Resources Information Center

    Bickmore, Dana L.

    2011-01-01

    The purpose of this replication study was to confirm a model of middle grades principal leadership, Developmentally Responsive Middle Level Leadership (DRMLL), proposed by Brown and Anfara (2002) through the validation of the "Middle Level Leadership Questionnaire" (MLLQ), which was developed by Anfara, Roney, Smarkola, DuCette, and…

  19. Challenge to Middle School Education: Preventing Regression to the Mean

    ERIC Educational Resources Information Center

    Toepfer, C. F., Jr.

    1976-01-01

    Eight elements found in nationally recognized, outstanding middle schools are presented as bench marks that all middle schools might utilize in examining their programs. Available from National Middle School Association, P.O. Box 968, Fairborn, Ohio 45324; $1.50 single copy. (Author)

  20. Engaging Musical Practices: A Sourcebook for Middle School General Music

    ERIC Educational Resources Information Center

    Burton, Suzanne L., Ed.

    2012-01-01

    Middle school general music may be a student's last encounter with school music. A practical book with accessible pedagogical resources on middle school general music is needed for methods courses and music practitioners' use. The book "Engaging Musical Practices: A Sourcebook for Middle School General Music" presents numerous ways to engage…

  1. A Framework for Research into Australian Middle School Practice

    ERIC Educational Resources Information Center

    Main, Katherine; Bryer, Fiona

    2007-01-01

    As a new reform in Australian education, middle schooling has been gaining momentum. The rationale behind middle schooling is to bridge the traditional primary-high school gap and provide a more developmentally appropriate educational experience for young adolescents. Middle schooling in the USA has gone through a "boom-to-bust" cycle…

  2. 21 CFR 874.3430 - Middle ear mold.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3430 Middle ear mold. (a) Identification. A middle ear mold is a preformed device that is intended to be implanted to reconstruct the middle...

  3. 21 CFR 874.3430 - Middle ear mold.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES EAR, NOSE, AND THROAT DEVICES Prosthetic Devices § 874.3430 Middle ear mold. (a) Identification. A middle ear mold is a preformed device that is intended to be implanted to reconstruct the middle...

  4. RAND's Impact in the Middle East. Corporate Publication

    ERIC Educational Resources Information Center

    RAND Corporation, 2015

    2015-01-01

    The RAND Corporation works throughout the Middle East to analyze complex policy problems and help policymakers create enduring solutions. RAND's work in the Middle East focuses on the issues that drive economic development. This brief report provides an overview of RAND's impact in the Middle East in the areas of supporting youth, health and…

  5. Female Middle School Principals' Voices: Implications for School Leadership Preparation

    ERIC Educational Resources Information Center

    Jones, Cathy; Ovando, Martha; High, Cynthia

    2009-01-01

    This study was an attempt to add the voices of women to the discourse of school leadership. It focused on the nature of the middle school leadership experiences of three female middle school principals, their social interactions based on gender role expectations and their own leadership perspectives. Findings suggest that middle school leadership…

  6. Middleschoolosaurus Rex: Is the Middle School Becoming Extinct?

    ERIC Educational Resources Information Center

    Elovitz, Leonard H.

    2007-01-01

    There is no question that middle school is currently the king, the overwhelming choice for middle level education. This favored grade configuration is coming under question, however, particularly in urban districts. Middle level grade configurations have a long history in U.S. public schools, but little research has been done and the results are…

  7. To Close Middle-Skills Gap, Improve Community College Outcomes

    ERIC Educational Resources Information Center

    Salomon-Fernandez, Yves

    2014-01-01

    For southern New England, the middle-skills gap is projected to become acute by 2020, according to the Federal Reserve Bank of Boston. Historically and currently, the middle-skills labor pool in Massachusetts has been significantly below national rates and has been recently experiencing a decline. Closing the middle-skills gap depends on improving…

  8. RAND's Impact in the Middle East. Corporate Publication

    ERIC Educational Resources Information Center

    RAND Corporation, 2015

    2015-01-01

    The RAND Corporation works throughout the Middle East to analyze complex policy problems and help policymakers create enduring solutions. RAND's work in the Middle East focuses on the issues that drive economic development. This brief report provides an overview of RAND's impact in the Middle East in the areas of supporting youth, health and…

  9. 7 CFR 28.405 - Low Middling Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Low Middling Color. 28.405 Section 28.405 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.405 Low Middling Color. Low Middling Color is color which is within the range...

  10. 7 CFR 28.421 - Good Middling Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Good Middling Spotted Color. 28.421 Section 28.421 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Good Middling Spotted Color is color which is better than Strict Middling Spotted Color. ...

  11. 7 CFR 28.405 - Low Middling Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Low Middling Color. 28.405 Section 28.405 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.405 Low Middling Color. Low Middling Color is color which is within the range...

  12. 7 CFR 28.442 - Middling Yellow Stained Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Middling Yellow Stained Color. 28.442 Section 28.442... Stained Color. Middling Yellow Stained Color is American Upland cotton which in color is deeper than Middling Tinged Color. [57 FR 34498, Aug. 5, 1992] below color grade cotton ...

  13. 7 CFR 28.442 - Middling Yellow Stained Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Middling Yellow Stained Color. 28.442 Section 28.442... Stained Color. Middling Yellow Stained Color is American Upland cotton which in color is deeper than Middling Tinged Color. below color grade cotton ...

  14. 7 CFR 28.423 - Middling Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Middling Spotted Color. 28.423 Section 28.423... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Spotted Cotton § 28.423 Middling Spotted Color. Middling Spotted Color is color which is within the range represented by a set of samples in the custody of...

  15. 7 CFR 28.404 - Strict Low Middling Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Low Middling Color. 28.404 Section 28.404... for the Color Grade of American Upland Cotton § 28.404 Strict Low Middling Color. Strict Low Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  16. 7 CFR 28.434 - Low Middling Tinged Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Low Middling Tinged Color. 28.434 Section 28.434... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.434 Low Middling Tinged Color. Low Middling Tinged Color is color which is within the range represented by a set of samples in the...

  17. 7 CFR 28.401 - Good Middling Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Good Middling Color. 28.401 Section 28.401 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.401 Good Middling Color. Good Middling Color is color which is within the range...

  18. 7 CFR 28.405 - Low Middling Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Low Middling Color. 28.405 Section 28.405 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.405 Low Middling Color. Low Middling Color is color which is within the range...

  19. 7 CFR 28.404 - Strict Low Middling Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Low Middling Color. 28.404 Section 28.404... for the Color Grade of American Upland Cotton § 28.404 Strict Low Middling Color. Strict Low Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  20. 7 CFR 28.401 - Good Middling Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Good Middling Color. 28.401 Section 28.401 Agriculture..., TESTING, AND STANDARDS Standards Official Cotton Standards of the United States for the Color Grade of American Upland Cotton § 28.401 Good Middling Color. Good Middling Color is color which is within the range...