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 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 ...

  4. 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 ...

  5. 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.…

  6. 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…

  7. 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,…

  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. 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…

  10. 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)

  11. 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)

  12. 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)

  13. 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.

  14. 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)

  15. 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)

  16. 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

  17. 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.

  18. [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.

  19. 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)

  20. 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…

  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. 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…

  3. 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.…

  4. 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)

  5. 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)

  6. 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)

  7. 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)

  8. 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…

  9. 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)

  10. 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)

  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. 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.

  14. ISS Update: Guillen Middle School

    NASA Video Gallery

    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...

  15. 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…

  16. 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.

  17. 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

  18. 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

  19. 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…

  20. 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…

  1. 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…

  2. 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…

  3. 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…

  4. 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.

  5. 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…

  6. 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

  7. 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.

  8. 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)

  9. 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. ...

  10. 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)

  11. 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.

  12. Shell's Middle Distillate Synthesis process

    SciTech Connect

    Voetter, H.; VanDerBurgt, M.J. B.V., The Hague )

    1988-01-01

    The basis of the Shell Middle Distillate Synthesis (SMDS) process is the classic Fischer-Tropsch synthesis. For the case of middle distillate production from natural gas the procedure has been developed to commercial maturity, making use of tailored line-up for synthesis gas production and of proprietary modern catalysts in synthesis. Development work over the last years has in particular lead to improvement of the economy of the process altogether via catalyst performance, reactor sizing and syngas manufacturing line-up.

  13. 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…

  14. 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)

  15. 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.

  16. 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.

  17. 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

  18. 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…

  19. 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…

  20. 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…

  1. 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…

  2. 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…

  3. 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…

  4. 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)

  5. 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…

  6. 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)

  7. 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)

  8. 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…

  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. 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.

  11. 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...

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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…

  17. 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…

  18. 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…

  19. 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…

  20. 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…

  1. 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…

  2. 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.…

  3. 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,…

  4. 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.…

  5. 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…

  6. 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

  7. 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

  8. 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.

  9. 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

  10. 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.

  11. Middle East respiratory syndrome vaccines.

    PubMed

    Perlman, Stanley; Vijay, Rahul

    2016-06-01

    The Middle East respiratory syndrome coronavirus (MERS-CoV) has infected over 1600 individuals with nearly 600 deaths since it was first identified in human populations in 2012. No antiviral therapies or vaccines are available for its treatment or prophylaxis. Approaches to the development of MERS vaccines are discussed herein, including a summary of previous efforts to develop vaccines useful against human and non-human coronaviruses. A striking feature of MERS is the important role that camels have in transmission. Camel vaccination may be a novel approach to preventing human infection.

  12. 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

  13. 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

  14. 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.

  15. 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)

  16. 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.

  17. 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…

  18. 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…

  19. 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…

  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. 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…

  2. 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…

  3. 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)

  4. 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…

  5. 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…

  6. 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…

  7. 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…

  8. 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…

  9. 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…

  10. 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…

  11. 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.

  12. 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…

  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. 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,…

  15. 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…

  16. 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…

  17. 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…

  18. 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)

  19. 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…

  20. 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…

  1. [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.

  2. 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…

  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. 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…

  5. 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…

  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. 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…

  8. 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…

  9. 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…

  10. 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…

  11. 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…

  12. 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…

  13. 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,…

  14. 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,…

  15. 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.

  16. 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.

  17. [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.

  18. 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

  19. 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.

  20. 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)

  1. 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)

  2. 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.

  3. 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)

  4. 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…

  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. 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.

  7. 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.

  8. 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.…

  9. 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....

  10. 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....

  11. 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....

  12. 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....

  13. 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....

  14. 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....

  15. 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....

  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 28.415 - 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....

  18. 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....

  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 28.412 - 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....

  1. 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... Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between Middling Color and Middling Spotted Color....

  2. 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....

  3. 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....

  4. 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... Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between Middling Color and Middling Spotted Color....

  5. 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....

  6. 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... Spotted Color. Middling Light Spotted Color is color which in spot or color, or both, is between Middling Color and Middling Spotted Color....

  7. 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....

  8. 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....

  9. 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]...

  10. 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....

  11. 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]...

  12. 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....

  13. Rethinking Middle School Physical Education Curriculum: An Integrated, Thematic Approach.

    ERIC Educational Resources Information Center

    Placek, Judith H.

    1992-01-01

    Reviews current thinking about middle school physical education and raises questions about its place in middle schools. It is suggested that physical education be integrated into the core curriculum of middle schools, and five conceptions of middle school physical education are offered. (GLR)

  14. 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...

  15. 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...

  16. 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...

  17. 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…

  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. 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…

  20. 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…

  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. 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…

  3. 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.

  4. 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.

  5. 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.

  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. 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

  9. 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.

  10. 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.

  11. 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

  12. 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)…

  13. 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…

  14. 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)

  15. 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.…

  16. 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

  17. 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…

  18. 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…

  19. 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…

  20. 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,…

  1. 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)

  2. 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…

  3. 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…

  4. 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…

  5. 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…

  6. 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…

  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. 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…

  9. 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…

  10. 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…

  11. 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…

  12. 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)

  13. 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…

  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. 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. 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.

  17. 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)

  18. 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…

  19. 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…

  20. 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…

  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. 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…

  3. 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…

  4. 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…

  5. 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…

  6. 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…

  7. 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…

  8. 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…

  9. 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…

  10. 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…

  11. 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…

  12. 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,…

  13. 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…

  14. 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…

  15. 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.…

  16. 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.

  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. 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…

  19. 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…

  20. 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

  1. 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…

  2. 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…

  3. 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…

  4. 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.

  5. 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…

  6. 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)

  7. 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…

  8. 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)

  9. 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…

  10. 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…

  11. 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,…

  12. 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…

  13. 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…

  14. 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…

  15. 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…

  16. 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…

  17. 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)…

  18. 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…

  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. 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. 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…

  2. 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)

  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 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…

  5. 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"…

  6. 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…

  7. 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…

  8. 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…

  9. 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…

  10. 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,…

  11. 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…

  12. 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.

  13. 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…

  14. 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…

  15. 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…

  16. 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…

  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. 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…

  19. 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…

  20. 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.

  1. 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)

  2. 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

  3. 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.

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

    MedlinePlus

    ... 2-Year-Old Middle Ear Infections and Ear Tube Surgery KidsHealth > For Parents > Middle Ear Infections and ... to 18 months or longer. previous continue Tympanostomy Tube Surgery If your child is old enough to ...

  5. 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

  6. 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)

  7. 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.

  8. 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…

  9. 7 CFR 28.431 - Strict Middling Tinged Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color....

  10. 7 CFR 28.423 - Middling Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 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...

  11. 7 CFR 28.404 - Strict Low Middling Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 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...

  12. 7 CFR 28.402 - Strict Middling Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  13. 7 CFR 28.401 - Good Middling Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 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...

  14. 7 CFR 28.432 - Middling Tinged Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Middling Tinged Color. 28.432 Section 28.432... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.432 Middling Tinged Color. Middling Tinged Color is color which is within the range represented by a set of samples in the custody...

  15. 7 CFR 28.434 - Low Middling Tinged Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 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...

  16. 7 CFR 28.421 - Good Middling Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 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....

  17. 7 CFR 28.402 - Strict Middling Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  18. 7 CFR 28.401 - Good Middling Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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...

  19. 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...

  20. 7 CFR 28.434 - Low Middling Tinged Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 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...

  1. 7 CFR 28.423 - Middling Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 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...

  2. 7 CFR 28.442 - Middling Yellow Stained Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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...

  3. 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...

  4. 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...

  5. 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...

  6. 7 CFR 28.421 - Good Middling Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 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....

  7. 7 CFR 28.401 - Good Middling Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 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...

  8. 7 CFR 28.431 - Strict Middling Tinged Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color....

  9. 7 CFR 28.442 - Middling Yellow Stained Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 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...

  10. 7 CFR 28.402 - Strict Middling Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  11. 7 CFR 28.434 - Low Middling Tinged Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 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...

  12. 7 CFR 28.442 - Middling Yellow Stained Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 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...

  13. 7 CFR 28.431 - Strict Middling Tinged Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color....

  14. 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...

  15. 7 CFR 28.404 - Strict Low Middling Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 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...

  16. 7 CFR 28.405 - Low Middling Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 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...

  17. 7 CFR 28.404 - Strict Low Middling Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 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...

  18. 7 CFR 28.402 - Strict Middling Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  19. 7 CFR 28.405 - Low Middling Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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...

  20. 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...

  1. 7 CFR 28.402 - Strict Middling Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  2. 7 CFR 28.423 - Middling Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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...

  3. 7 CFR 28.431 - Strict Middling Tinged Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color....

  4. 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...

  5. 7 CFR 28.432 - Middling Tinged Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Middling Tinged Color. 28.432 Section 28.432... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.432 Middling Tinged Color. Middling Tinged Color is color which is within the range represented by a set of samples in the custody...

  6. 7 CFR 28.423 - Middling Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 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...

  7. 7 CFR 28.432 - Middling Tinged Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Middling Tinged Color. 28.432 Section 28.432... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.432 Middling Tinged Color. Middling Tinged Color is color which is within the range represented by a set of samples in the custody...

  8. 7 CFR 28.432 - Middling Tinged Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Middling Tinged Color. 28.432 Section 28.432... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.432 Middling Tinged Color. Middling Tinged Color is color which is within the range represented by a set of samples in the custody...

  9. 7 CFR 28.421 - Good Middling Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 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....

  10. 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...

  11. 7 CFR 28.434 - Low Middling Tinged Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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...

  12. 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...

  13. 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...

  14. 7 CFR 28.431 - Strict Middling Tinged Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color....

  15. 7 CFR 28.421 - Good Middling Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 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....

  16. 7 CFR 28.432 - Middling Tinged Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Middling Tinged Color. 28.432 Section 28.432... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Tinged Cotton § 28.432 Middling Tinged Color. Middling Tinged Color is color which is within the range represented by a set of samples in the custody...

  17. 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...

  18. 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....

  19. 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 ...

  20. 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...

  1. 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…

  2. 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...

  3. 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...

  4. 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…

  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. Middle Atmosphere Program. Handbook for MAP, volume 11

    NASA Technical Reports Server (NTRS)

    Sechrist, C. F., Jr. (Editor)

    1984-01-01

    An overview is presented of the research activities and objectives of the middle atmosphere program (MAP). Status reports are presented of projects underway in the area of middle atmosphere climatology and atmospheric chemistry condensed minutes of MAP steering committee meetings are contained in this volume. Research recommendations for increased U.S. participation in the middle atmosphere program are given.

  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. 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…

  9. 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…

  10. 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…

  11. A Comparison of Middle School Teachers' Pupil Control Ideology

    ERIC Educational Resources Information Center

    Jones, Paul; Garner, Arthur E.

    1978-01-01

    Compares pupil control ideology--discipline policy--of middle school classroom teachers with the intent of finding what attributes are needed for middle school teachers and the particular type classroom environment that facilitates optimum learning conditions for middle school children. (Author/RK)

  12. Diseases of the middle ear in childhood

    PubMed Central

    Minovi, Amir; Dazert, Stefan

    2014-01-01

    Middle ear diseases in childhood play an important role in daily ENT practice due to their high incidence. Some of these like acute otitis media or otitis media with effusion have been studied extensively within the last decades. In this article, we present a selection of important childhood middle ear diseases and discuss the actual literature concerning their treatment, management of complications and outcome. Another main topic of this paper deals with the possibilities of surgical hearing rehabilitation in childhood. The bone-anchored hearing aid BAHA® and the active partially implantable device Vibrant Soundbridge® could successfully be applied for children. In this manuscript, we discuss the actual literature concerning clinical outcomes of these implantable hearing aids. PMID:25587371

  13. The post-war Middle East

    SciTech Connect

    Tempest, P.

    1992-03-09

    The Middle East remains today the global energy fulcrum. One year after the Persian Gulf war, the region is in greater turmoil and political uncertainty than it has known in modern times. The Iraqi invasion of Kuwait and subsequent external military intervention forced neighboring states to question the need for a foreign military presence in the future. The rift between the secular revolutionary states in the region led by Iraq, Libya, Yemen, Algeria, and Syria and the traditional monarchy of Saudi Arabia and the emirates of the gulf has widened. Egypt provides, at present, an uncomfortable bridge. The balance of political forces may be shifting. This paper attempts to answer the following questions: Where will we see the new leadership in the Middle East Will it again play a role through the Organization of Petroleum Exporting Countries and determination of the oil price in shaping the structure of global energy supply and demand

  14. Elementary and middle school science improvement project

    NASA Technical Reports Server (NTRS)

    Mcguire, Saundra Y.

    1989-01-01

    The Alabama A and M University Elementary and Middle School Science Improvement Project (Project SIP) was instituted to improve the science knowledge of elementary and middle school teachers using the experimental or hands-on approach. Summer workshops were conducted during the summers of 1986, 1987, and 1988 in the areas of biology, chemistry, physics, and electricity, and magnetism. Additionally, a manual containing 43 lessons which included background information, experiments and activities for classroom and home use was provided to each teacher. During the course of the project activities, the teachers interacted with various university faculty members, scientists, and NASA staff. The administrative aspects of the program, the delivery of the services to participating teachers, and the project outcome are addressed.

  15. Wave propagation into the middle atmosphere

    NASA Technical Reports Server (NTRS)

    Hirota, I.

    1989-01-01

    Recent observations of various types of waves propagating into the middle atmosphere are reviewed. Emphasis is made on the excitation processes in the lower atmosphere and their vertical propagation through the background flow as a function of the latitude, height and season. The following subjects are discussed: (1) Vertical propagation of quasi-stationary forced Rossby waves into the winter stratosphere in connection with the sudden warming; (2) Spectral distribution and seasonal characteristics of normal mode (free) Rossby waves and the asymmetry of the Northern and Southern Hemispheres; and (3) Seasonal variation of internal gravity waves in the middle atmosphere. Further discussions are presented for future studies based on accumulated observational data during the MAP period.

  16. The Man-in-the-Middle Defence

    NASA Astrophysics Data System (ADS)

    Anderson, Ross; Bond, Mike

    Eliminating middlemen from security protocols helps less than one would think. EMV electronic payments, for example, can be made fairer by adding an electronic attorney - a middleman which mediates access to a customer’s card. We compare middlemen in crypto protocols and APIs with those in the real world, and show that a man-in-the-middle defence is helpful in many circumstances. We suggest that the middleman has been unfairly demonised.

  17. The Middle Ages Contributions to Cardiovascular Medicine.

    PubMed

    Ranhel, André Silva; Mesquita, Evandro Tinoco

    2016-04-01

    The historical period called the Middle Ages, a long interval between the 5th and the 15th centuries, is still commonly known as the Dark Ages, especially in the area of health sciences. In the last decades, this "classic" view of the Middle Ages has been gradually modified with advances in historiographical studies and the history of science. During that period in Western Europe, knowledge about the human body suffered a regression in terms of anatomy and physiology, with the predominance of religious conceptions mainly about diseases and their treatments. Knowledge on the cardiovascular system and heart diseases has been classically described as a repetition of the concepts developed by Galen from the dissection of animals and his keen sense of observation. However, the Middle East, especially Persia, was the birth place of a lot of intellectuals who preserved the ancient knowledge of the Greeks while building new knowledge and practices, especially from the 8th to the 13th century. The invasion of the Arabs in North of Africa and the Iberian Peninsula and the eclosion of the Crusades resulted in a greater contact between the East and the West, which in turn brought on the arrival of the Arab medical knowledge, among others, to 12th century Europe. Such fact contributed to an extremely important change in the scientific medical knowledge in the West, leading to the incorporation of different concepts and practices in the field of cardiovascular Medicine. The new way of teaching and practicing Medicine of the great Arab doctors, together with the teaching hospitals and foundations in the Koran, transformed the Medicine practiced in Europe definitely. The objective of this paper is to describe the knowledge drawn up from the Middle Ages about the cardiovascular system, its understanding and therapeutic approach to cardiologists and cardiovascular surgeons.

  18. MST radar detection of middle atmosphere tides

    NASA Technical Reports Server (NTRS)

    Forbes, J. M.

    1983-01-01

    Meteorological and dynamical requirements pertaining to the specification of middle atmosphere tides by the MST radar technique are outlined. Major issues addressed include: (1) the extraction of tidal information from measurements covering a fraction of a day; (2) the ramifications of transient effects (tidal variability) on the determination and interpretation of tides; (3) required temporal and spatial resolutions and; (4) global distributions of MST radars, so as to complement existing MST, meteor wind, and partial reflection drift radar locations.

  19. Security and Defense of the Middle East

    DTIC Science & Technology

    1990-03-01

    groundwork for the Turco-German alliance had been well and truly laid by the state visit of Kaiser Wilhem II to Abdul Hamid in 1898 and by the...Canal, Sir John Maxwell, Commander of the British forces in Egypt had by December 1914, deployed the 10th and llth Indian Divisions for the defense...Boston: Little, Brown, 1975. 23. Curtis, Michael. The Middle East Reader. New York, New Brunswick: Transaction Books, 1986. 24. Glubb, John , Sir. A Short

  20. Factors leading to chronic middle ear disease.

    PubMed

    Canty, A A; Prestwood, U; Dugdale, A E; Lewis, A N

    1975-05-10

    In an Australian Aboriginal community, 65% of all people examined had clinical evidence of pathology in the ear drum or middle ear, but active ear disease was found mainly in children. In most people, both ears showed similar clinical changes. Clinical nutritional status and hygienic factors did not correlate with the presence of ear disease. Some families had significantly more ear disease than did others, suggesting that there is some as yet unidentified familial factor.

  1. Cloud effects on middle ultraviolet global radiation

    NASA Technical Reports Server (NTRS)

    Borkowski, J.; Chai, A.-T.; Mo, T.; Green, A. E. O.

    1977-01-01

    An Eppley radiometer and a Robertson-Berger sunburn meter are employed along with an all-sky camera setup to study cloud effects on middle ultraviolet global radiation at the ground level. Semiempirical equations to allow for cloud effects presented in previous work are compared with the experimental data. The study suggests a means of defining eigenvectors of cloud patterns and correlating them with the radiation at the ground level.

  2. Local anesthesia for middle ear surgery.

    PubMed

    Caner, Gül; Olgun, Levent; Gültekin, Gürol; Aydar, Levent

    2005-08-01

    The adequacy of anesthesia and comfort during surgery was assessed for 100 consecutive patients undergoing middle ear surgery using local anesthesia, both by the patients themselves and by the surgeon. The possibility of inducing an iatrogenic facial weakness was also evaluated. Both the surgeon and the majority of patients were pleased with the quality of anesthesia and little adverse effects occurred as a consequence of local anesthesia itself.

  3. Israel - Keystone of the Middle East

    DTIC Science & Technology

    1966-04-08

    8 April 1966 ISRAEL - KEYSTONE OF THE MIDDLE EAST By *» * SEP 27 1966 SIDNEY GRITZ Colonel, Adjutant General’s Corps!. REPRODUCTION OF THIS...earth under the leadership of the World Zionist •’•United Nations, Everyman’s United Nations, p. 7. ^Nadav Safran , "Israel Today: A Profile...emotional force is considered. ^ Safran , op. cit., p. 4. "William R. Polk and others, Backdrop to Tragedy, p. 133. The tribal ancestors of the Jews

  4. Middle atmospheric electrodynamics - Status and future

    NASA Technical Reports Server (NTRS)

    Goldberg, R. A.

    1984-01-01

    Recent theoretical and observational studies of middle atmosphere electrodynamics are reviewed. Attention is given to observations of large electric fields in the mesosphere and stratosphere which suggest magnitudes of about one volt per sq m. Recommendations are offered with respect to areas of future study, with emphasis on studies of the morphology of large electric fields, and their relationship with external influences such as magnetospheric electric fields and tropospheric thunderstorms.

  5. The Middle Ages Contributions to Cardiovascular Medicine

    PubMed Central

    Ranhel, André Silva; Mesquita, Evandro Tinoco

    2016-01-01

    The historical period called the Middle Ages, a long interval between the 5th and the 15th centuries, is still commonly known as the Dark Ages, especially in the area of health sciences. In the last decades, this "classic" view of the Middle Ages has been gradually modified with advances in historiographical studies and the history of science. During that period in Western Europe, knowledge about the human body suffered a regression in terms of anatomy and physiology, with the predominance of religious conceptions mainly about diseases and their treatments. Knowledge on the cardiovascular system and heart diseases has been classically described as a repetition of the concepts developed by Galen from the dissection of animals and his keen sense of observation. However, the Middle East, especially Persia, was the birth place of a lot of intellectuals who preserved the ancient knowledge of the Greeks while building new knowledge and practices, especially from the 8th to the 13th century. The invasion of the Arabs in North of Africa and the Iberian Peninsula and the eclosion of the Crusades resulted in a greater contact between the East and the West, which in turn brought on the arrival of the Arab medical knowledge, among others, to 12th century Europe. Such fact contributed to an extremely important change in the scientific medical knowledge in the West, leading to the incorporation of different concepts and practices in the field of cardiovascular Medicine. The new way of teaching and practicing Medicine of the great Arab doctors, together with the teaching hospitals and foundations in the Koran, transformed the Medicine practiced in Europe definitely. The objective of this paper is to describe the knowledge drawn up from the Middle Ages about the cardiovascular system, its understanding and therapeutic approach to cardiologists and cardiovascular surgeons. PMID:27556317

  6. Early and Middle Adolescents’ Autonomy Development

    PubMed Central

    Murphy, Debra A.; Greenwell, Lisa; Resell, Judith; Brecht, Mary-Lynn; Schuster, Mark A.

    2008-01-01

    Progression toward autonomy is considered of central importance during the adolescent period. For young adolescents with an HIV-infected parent, there may be additional challenges. This study investigated current autonomy among early and middle adolescents affected by maternal HIV (N = 108), as well as examined longitudinally the children’s responsibility taking when they were younger (age 6 - 11; N = 81) in response to their mother’s illness and their current autonomy as early/middle adolescents. In analyses of self-care and family autonomy, children with greater attachment to their mothers had higher autonomy, and there was a trend for children who drink or use drugs alone to have lower autonomy. In analyses of management autonomy, attachment to peers was associated with higher autonomy. Trajectory group findings indicate that those children who had taken on more responsibility for instrumental caretaking roles directly because of their mother’s illness showed better autonomy development as early and middle age adolescents. Therefore, “parentification” of young children with a mother with HIV may not negatively affect later autonomy development. PMID:18540228

  7. An Accelerator Control Middle Layer Using MATLAB

    SciTech Connect

    Portmann, Gregory J.; Corbett, Jeff; Terebilo, Andrei

    2005-03-15

    Matlab is a matrix manipulation language originally developed to be a convenient language for using the LINPACK and EISPACK libraries. What makes Matlab so appealing for accelerator physics is the combination of a matrix oriented programming language, an active workspace for system variables, powerful graphics capability, built-in math libraries, and platform independence. A number of software toolboxes for accelerators have been written in Matlab--the Accelerator Toolbox (AT) for machine simulations, LOCO for accelerator calibration, Matlab Channel Access Toolbox (MCA) for EPICS connections, and the Middle Layer. This paper will describe the ''middle layer'' software toolbox that resides between the high-level control applications and the low-level accelerator control system. This software was a collaborative effort between ALS (LBNL) and SPEAR3 (SSRL) but easily ports to other machines. Five accelerators presently use this software. The high-level Middle Layer functionality includes energy ramp, configuration control (save/restore), global orbit correction, local photon beam steering, insertion device compensation, beam-based alignment, tune correction, response matrix measurement, and script-based programs for machine physics studies.

  8. An Accelerator Control Middle Layer Using MATLAB

    SciTech Connect

    Portmann, Gregory J.; Corbett, Jeff; Terebilo, Andrei

    2005-05-15

    Matlab is an interpretive programming language originally developed for convenient use with the LINPACK and EISPACK libraries. Matlab is appealing for accelerator physics because it is matrix-oriented, provides an active workspace for system variables, powerful graphics capabilities, built-in math libraries, and platform independence. A number of accelerator software toolboxes have been written in Matlab -- the Accelerator Toolbox (AT) for model-based machine simulations, LOCO for on-line model calibration, and Matlab Channel Access (MCA) to connect with EPICS. The function of the MATLAB ''MiddleLayer'' is to provide a scripting language for machine simulations and on-line control, including non-EPICS based control systems. The MiddleLayer has simplified and streamlined development of high-level applications including configuration control, energy ramp, orbit correction, photon beam steering, ID compensation, beam-based alignment, tune correction and response matrix measurement. The database-driven Middle Layer software is largely machine-independent and easy to port. Six accelerators presently use the software package with more scheduled to come on line soon.

  9. Death Attitudes Among Middle-Aged Koreans.

    PubMed

    Hong, Michin; Hong, Seunghye; Adamek, Margaret E; Kim, Mee Hye

    2017-01-01

    The purpose of this study was to examine factors affecting death attitudes among middle-aged Koreans. In addition, the study explored the interaction effect between knowledge about end-of-life care planning and the experience of death of family or friends on death attitudes. The sample was obtained from a national survey with middle-aged adults in South Korea ( n = 2,026). Multivariate regression analysis revealed significant main effects and an interaction effect between knowledge about end-of-life care planning and the experience of death on death attitudes. Greater knowledge of end-of-life care planning was associated with more positive attitudes toward death; however, the effect was stronger for those who had not experienced the death of family or friends. Being older and having greater life satisfaction were also associated with more positive attitudes toward death. This study suggests that end-of-life education can help middle-aged adults embrace the final stage of life and prepare for their own death.

  10. SPARC Intercomparison of Middle Atmosphere Climatologies

    NASA Technical Reports Server (NTRS)

    Randel, William; Fleming, Eric; Geller, Marvin; Hamilton, Kevin; Karoly, David; Ortland, Dave; Pawson, Steve; Swinbank, Richard; Udelhofen, Petra

    2002-01-01

    This atlas presents detailed incomparisons of several climatological wind and temperature data sets which cover the middle atmosphere (over altitudes approx. 10-80 km). A number of middle atmosphere climatologies have been developed in the research community based on a variety of meteorological analyses and satellite data sets. Here we present comparisons between these climatological data sets for a number of basic circulation statistics, such as zonal mean temperature, winds and eddy flux statistics. Special attention is focused on tropical winds and temperatures, where large differences exist among separate analyses. We also include comparisons between the global climatologies and historical rocketsonde wind and temperature measurements, and also with more recent lidar temperature data. These comparisons highlight differences and uncertainties in contemporary middle atmosphere data sets, and allow biases in particular analyses to be isolated. In addition, a brief atlas of zonal mean temperature and wind statistics is provided to highlight data availability and as a quick-look reference. This technical report is intended as a companion to the climatological data sets held in archive at the SPARC Data Center (http://www.sparc.sunysb.edu).

  11. Recent developments of the Middle East catalog

    NASA Astrophysics Data System (ADS)

    Zare, Mehdi; Amini, Hamideh; Yazdi, Pouye; Sesetyan, Karin; Demircioglu, Mine Betul; Kalafat, Dogan; Erdik, Mustafa; Giardini, Domenico; Khan, M. Asif; Tsereteli, Nino

    2014-10-01

    This article summarizes a recent study in the framework of the Global Earth model (GEM) and the Earthquake Model of the Middle East (EMME) project to establish the new catalog of seismicity for the Middle East, using all historical (pre-1900), early and modern instrumental events up to 2006. According to different seismicity, which depends on geophysical, geological, tectonic, and seismicity data, this region is subdivided to nine subregions, consisting of Alborz-Azerbaijan, Afghanistan-Pakistan, Saudi Arabia, Caucasus, Central Iran, Kopeh-Dagh, Makran, Zagros, and Turkey (Eastern Anatolia; after 30° E). After omitting the duplicate events, aftershocks, and foreshocks by using the Gruenthal method, and uniform all magnitude to Mw scale, 28,244 main events remain for the new catalog of Middle East from 1250 B.C. through 2006. The magnitude of completeness ( Mc) was determined as 4.9 for five out of nine subregions, where the least values of Mc were found to be 4.2. The threshold of Mc is around 5.5, 5.0, 4.5, and 4.0, for the time after 1950, 1963, 1975, and 2000, respectively. The average of teleseismic depths in all regions is less than 15 km. Totally, majority of depth for Kopeh-Dagh and Central Iran, Zagros, and Alborz-Azerbaijan, approximately, is 15, 13, and 11 km and for Afghanistan-Pakistan, Caucasus, Makran, Turkey (after 30° E), and Saudi Arabia is about 9 km.

  12. In the Middle: Do We Share the Vision? Do Principals and Teachers Agree about the Middle School Concept?

    ERIC Educational Resources Information Center

    Watts, Cherry; Seed, Allen H.; Franceschini, Louis A., III

    2013-01-01

    In 2009, the Tennessee Professors of Middle Level Education (TPOMLE) examined how Tennessee schools implemented the middle school concept. Of concern was the impact that emphasis on accountability and achievement had on the middle school concept which emphasizes the development of the whole child. A survey was developed based on the tenets of…

  13. Boxed In and Bored. How Middle Schools Continue To Fail Young Adolescents--And What Good Middle Schools Do Right.

    ERIC Educational Resources Information Center

    Scales, Peter C.

    Many young adolescents, possibly as many as half, feel boxed in and bored in their middle schools. Research suggests that schools, parents, and the rest of the community must do more to make middle schools places where young adolescents thrive. In spite of the emergence of the junior high school and later the middle school in the 20th century,…

  14. A Mixed-Methods Study of Middle School Advisory Programs: Staff Experiences, Perspectives, and Implementation in Three Suburban Middle Schools

    ERIC Educational Resources Information Center

    O'Dowd, Madeleine Powers

    2013-01-01

    This mixed methods research study explored advisory programs in three middle schools located in Southeastern Pennsylvania. An advisory program is a fundamental component of an exemplary middle school yet there are often difficulties in implementing it successfully. Research indicates that a middle school advisory program cannot be successful if…

  15. Middle School Adventures in Planetary Exploration

    NASA Astrophysics Data System (ADS)

    Limaye, S. S.; Pertzborn, R. A.

    1998-09-01

    During the summer of 1998 the UW-Madison Office of Space Science Education (OSSE) developed and implemented a pilot summer school program to improve the math and science performance of middle school students. The program focused on the subject of solar system exploration for the summer school offered by the Milwaukee Public Schools (MPS) for middle school students. OSSE staff collaborated with science, math, and technology teachers from two middle schools (Milwaukee Education Center and Bell Middle School) to expand upon a series of hands-on, interdisciplinary lesson plans originally developed to accompany the Planetary Society's Red Rover, Red Rover Program. For six weeks, sixty inner city middle school students had the opportunity to explore new worlds as far reaching as Mars, Mercury, Titania, Uranus and Pluto with the assistance of Planetary Scientists and staff from the UW-Madison Space Science and Engineering Center. Students were provided with computers and internet connections by AT&T to conduct on-line research on their own research topic relating to planetary exploration. Based on their own research efforts, teams of five or six students wrote a mission statement and then proceeded to create a terrain resembling their desired planetary target. Team engineers then built a computer operated Lego Dacta rover designed especially for exploring the unique features of their targeted planet. In addition to strengthening their science and math skills, students also focused on the improvement of their communication skills by maintaining a daily journal of their experiences, tribulations and successes. Students were tested in the beginning and again at the end of the program. An independent group from University of Wisconsin-Milwaukee performed overall assessment of the summer program. Based on the overall success in achieving performance enchmarks, the Milwaukee Public Schools and UW-Extension Learning Innovations Center have elected to collaborate with the OSSE to

  16. Standardized measurements of the sound transmission of middle ear implants using a mechanical middle ear model.

    PubMed

    Meister, H; Walger, M; Mickenhagen, A; von Wedel, H; Stennert, E

    1999-01-01

    Several ways to evaluate the sound transmission properties of middle ear implants are now established. Besides computer-based simulations using acoustic and electrical analog circuits or finite element analysis, measurements can be performed with temporal bone preparations. Experiments with these preparations consider various anatomical properties, but a large number of parameters influence the outcome of measurements. To facilitate standardized measurements, a mechanical middle ear model was developed that allows comparison of the transfer function of middle ear implants on defined conditions. The model approximates the impedances of the tympanic membrane and inner ear with the aid of thin, flexible membranes. The implants are fit between the membranes, and displacement at an artificial stapes foot-plate is measured with an optical probe. Fundamental influences on the sound transmission properties of nine different middle ear implants (total ossicular replacement prostheses) were examined. Although the material and shape were different, some of the prostheses revealed very similar transfer functions. The mass of the implant showed the largest influence on sound conduction. With a higher mass, the frequency area above approximately 1 kHz was found to be significantly deteriorated. The lightest implant used was 4 mg and showed the best overall results. These findings show that middle ear prostheses should be as light as possible for optimum high-frequency transmission.

  17. Bullying among middle-school students in low and middle income countries.

    PubMed

    Fleming, Lila C; Jacobsen, Kathryn H

    2010-03-01

    This analysis of data from the Global School-based Student Health Survey examined the prevalence of bully victimization in middle-school students in 19 low- and middle-income countries and also explored the relationship between bullying, mental health and health behaviors. In most countries, boys were more likely than girls to report being bullied and the prevalence of bullying was lower with increasing age. Students who reported being bullied in the past month were more likely than non-bullied students to report feelings of sadness and hopelessness, loneliness, insomnia and suicidal ideation. Bullied students also reported higher rates of tobacco use, alcohol use, drug use and sexual intercourse.

  18. Scaling of the mammalian middle ear.

    PubMed

    Nummela, S

    1995-05-01

    This study considers the general question how animal size limits the size and information receiving capacity of sense organs. To clarify this in the case of the mammalian middle ear, I studied 63 mammalian species, ranging from a small bat to the Indian elephant. I determined the skull mass and the masses of the ossicles malleus, incus and stapes (M, I and S), and measured the tympanic membrane area, A1. The ossicular mass (in mg) is generally negatively allometric to skull mass (in g), the regression equation for the whole material (excluding true seals) being y = 1.373 x(0.513). However, for very small mammals the allometry approaches isometry. Within a group of large mammals no distinct allometry can be discerned. The true seals (Phocidae) are exceptional by having massive ossicles. The size relations within the middle ear are generally rather constant. However, the I/M relation is slightly positively allometric, y = 0.554 x(1.162). Two particularly isometric relations were found; the S/(M + I) relation for the ossicles characterized by the regression equation y = 0.054 x(0.993), and the relation between a two-dimensional measure of the ossicles and the tympanic membrane ares, (M + I)2/3 /A1. As in isometric ears the sound energy collected by the tympanic membrane is linearly related to its area, the latter isometry suggests that, regardless of animal size, a given ossicular cross-sectional area is exposed to a similar sound-induced stress. Possible morphological middle ear adaptations to particular acoustic environments are discussed.

  19. Flash Point: Middle East; A Selective Bibliography.

    DTIC Science & Technology

    1984-09-01

    Jean . PARTY AND POLITICS IN ISRAEL: THREE VISIONS OF A JEWISH STATE. New York, NY: Longman, 1981. 228 p. JQ 1825 .P37 18 Ismael, Tareq Y. IRAQ AND...AFFAIRS 61:67-83, Fall 1982; Discussion 61:457-459, Winter 1982/83 "Begin’s War and the Future of Judaism." M. Pinto -Duschinsky. GOVERNMENT AND OPPOSITION...Comunity.- Jacques Roumani. MIDDLE EAST JOURNAL 37:151-168, Spring 1983 ’From War to Peace: The Transition Between Egypt and Israel.* SP. Cohen and E.E. Azar

  20. Middle America - Regional Geological Integrity, Hydrocarbon Implications.

    NASA Astrophysics Data System (ADS)

    James, K. H.

    2008-05-01

    Dogma holds that the Caribbean Plate and its islands formed in the Pacific and comprise oceanic crust and intra- oceanic arc rocks. Middle America, between N and S America, manifests a regional, N35°E and N60°W tectonic fabric. The NE trend results from Triassic-Jurassic reactivation of Palaeozoic convergent structures as extensional faults during Pangean rifting and commencement of N America drift. The NW trend parallels major inter-continental faults and oceanic fractures along which extension and drift occurred. Triassic-Jurassic red beds accumulated in the NE trending, intra-continental rifts of N, S and Central America. Proximal extended continental margins subsided to accommodate thick Cretaceous carbonate sections (Florida - Bahamas, Campeche, Nicaragua Rise). Distal margins formed continental blocks flanked by seaward-dipping wedges. Seismic and drilling in basins along the eastern seaboard of N America (Baltimore Canyon to Blake Plateau) document Triassic-Jurassic red beds overlain by salt and carbonates. Hydrocarbons are present. In Middle America the Gulf of Mexico remained "intra-continental", surrounded by continental blocks (N America, Maya, Florida). The area further south experienced greater extension, manifest by diverging oceanic fracture patterns to the east and west. Seismic data over the Caribbean Plateau reveal deep architecture of NE trending highs flanked by dipping wedges of reflections, similar to eastern N America distal basins. DSDP drilling calibrated the overlying smooth seismic Horizon B" as recording Cenomanian basalts. Smoothness, great lateral extent and coeval exposed sections with palaeosols followed by shallow marine carbonates suggest they were sub-aerial. Adjacent, rough seismic Horizon B" probably records top of submarine, serpentinized mantle. Seismic over the plateau also reveals features identical to drilled Sigsbee salt diapirs of the Gulf of Mexico. The regional tectonic fabric demonstrates a shared geological history

  1. Elementary and middle school science improvement project

    NASA Technical Reports Server (NTRS)

    Mcguire, Saundra Yancy

    1987-01-01

    The Alabama A & M University Elementary and Middle School Science Improvement Project (Project SIP) was instituted in response to a need to improve the ability of North Alabama teachers to teach science effectively using the experimental or hands-on approach. The major component of the project was a two-week workshop. Follow-up visits were made to the classrooms of many of the participating teachers to obtain information on how the program was being implemented in the classroom. The administrative aspects of the program, the delivery of the services to participating teachers, and the project outcomes are addressed.

  2. The Middle East, and Her Geographic Approaches.

    DTIC Science & Technology

    2014-09-26

    NAKHLEH, EMILE A. "BAHRAIN AND QATAR: SOCIOPOLITICAL DEVELOPMENTS", AEI, 2:3,4,:65-7, ,* .. L . -’. -> .’ --. ’..’ ~ .- ~. -.p .-, CYPRUS WANS, T.W. " CRISIS ...34 JORUSI, 105൥-47, FEB.1960. STEWART, RICHARD A. "OMAN: THE NEXT CRISIS ? USNIP, 106:97-102,APR.1980. TREMAYNE, PENELOPE. "END OF & TEN YEARS WAR...9, JAN.1974. "KUWAIT: DETERRENCE AND INSTABILITY," AFJI, 118:59-60, NOV.1980. LEE, DAVID "BRITISH DEPARTURE FROM THE MIDDLE EAST: THE KUWAIT CRISIS OF

  3. Middle school girls' envisioned future in computing

    NASA Astrophysics Data System (ADS)

    Friend, Michelle

    2015-04-01

    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 to computing career were compared to the two thirds were not. Girls open to a computing career had higher interest and confidence in computing, had more social support for computing, and saw themselves as more like a computer scientist than girls who did not want a computing career.

  4. Electrical stratification in the middle atmosphere

    NASA Technical Reports Server (NTRS)

    Croskey, C. L.; Hale, L. C.; Mitchell, J. D.

    1990-01-01

    Stratification of the electrical structure of the middle atmosphere (MA) has been observed under a wide range of conditions. 'Ledges' in charged particle density at the bottom of Chapman-like layers are accentuated in conductivity profiles due to the atmospheric density gradient's effect on mobility, but the steepest gradients yet observed occurred in conjunction with the horizontal magnetic field at the equator. High-latitude conductivity ledges are produced by steeply declining energy distributions. Measurements in a noctilucent cloud showed that the free electrons essentially vanished (presumably due to attachment to cloud particles) but the positive ion conductivity remained virtually unchanged.

  5. The Science of Middle Nature (Invited)

    NASA Astrophysics Data System (ADS)

    Pataki, D. E.; Pincetl, S.; Hinners, S.

    2013-12-01

    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 and Salt Lake City 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

  6. Direct EPP Affects on the Middle Atmosphere

    NASA Technical Reports Server (NTRS)

    Jackman, Charles H.

    2011-01-01

    Energetic precipitating particles (EPPs) can cause significant direct constituent changes in the mesosphere and stratosphere (middle atmosphere) during certain periods. Both protons and electrons can influence the polar middle atmosphere through ionization and dissociation processes. EPPs can enhance HOx (H, OH, HO2) through the formation of positive ions followed by complex ion chemistry and NOx (N, NO, NO2) through the dissociation of molecular nitrogen. The HOx increases result in direct ozone destruction in the mesosphere and upper stratosphere via several catalytic loss cycles. Such middle atmospheric HOx-caused ozone loss is rather short-lived due to the relatively short lifetime (hours) of the HOx constituents. The NOx family has a considerably longer lifetime than the HOx family and can also lead to catalytic ozone destruction. EPP-caused enhancements of the NOx family can affect ozone directly, if produced in the stratosphere. Ozone decreases from the EPPs lead to a reduction in atmospheric heating and, subsequent atmospheric cooling. Conversely, EPPs can cause direct atmospheric heating through Joule heating. Measured HOx constituents OH and HO2 showed increases due to solar protons. Observed NOx constituents NO and NO2 were enhanced due to both solar protons and precipitating electrons. Other hydrogen- and nitrogen-ocntaining constituents were also measured to be directly influenced by EPPs, including N2O, HNO3, HO2NO2, N2OS, H2O2, ClONO2, HCl, and HOCl. Observed constituents ClO and CO were directly affected by EPPs as well. Many measurements indicated significant direct ozone decreases. A significant number of satellites housed instruments, which observed direct EPP-caused atmospheric effects, including Nimbus 4 (BUV), Nimbus 7 (SBUV), several NOAA platforms (SBUV/2), SME, UARS (HALOE, CLAES), SCISAT-1 (ACE-FTS), Odin (OSIRIS), Envisat-l (GOMOS, MIPAS, SCIAMACHY), and Aura (MLS). Measurements by rockets and ground-based radar also indicated EPP direct

  7. Managing Curriculum Change from the Middle: How Academic Middle Managers Enact Their Role in Higher Education

    ERIC Educational Resources Information Center

    Rudhumbu, Norman

    2015-01-01

    Literature shows that the role of academic middle managers (AMMs) has been a subject of contestation for a long time the world over owing to the fact that there has not been a clear cut articulation of what exactly this role constitutes or means. Such a situation according to literature has tended to affect the way the AMMs enact their role in…

  8. Life in the Middle: Psychological and Social Development in Middle Age.

    ERIC Educational Resources Information Center

    Willis, Sherry L., Ed.; Reid, James D., Ed.

    This textbook consolidates main findings across disciplines about individuals' development during the middle years. Twelve chapters are organized into three parts. The first three chapters explore development from the perspective of a historical/cultural period and within the context of dynamic social change and looks at theories of identity and…

  9. The Relationship between Middle Grade Student Belonging and Middle Grade Student Performance

    ERIC Educational Resources Information Center

    Faust, Phyllis B.; Ennis, Leslie S.; Hodge, William M.

    2014-01-01

    This study examined the relationship between a middle school initiative to develop student voice, interpersonal relationships, and intrapersonal relationships and students' sense of belonging. The literature indicated a strong connection between students' sense of belonging in school and positive outcomes in and out of the classroom (Deci &…

  10. Lessons from the Middle: High-End Learning for Middle School Students.

    ERIC Educational Resources Information Center

    Kaplan, Sandra

    This book provides 12 theme-based model lessons for gifted students in grades 6, 7, and 8. Introductory material addresses ways to integrate middle school curricula with established national standards and principles of differentiated curriculum. Each lesson follows a five-part outline: (1)motivation (stimulating the learner); (2) input (providing…

  11. Middle School Students' Perceptions of the Learning Environment and Middle School Students' Reading Achievement

    ERIC Educational Resources Information Center

    Monix, Demetria Dianna

    2012-01-01

    Research shows the effectiveness of encouraging safe and supportive learning environments for all students. Unfortunately, many of today's classrooms fail to positively implement these learning environments, especially within middle schools. The assumption for students struggling with reading has often been associated with low teacher…

  12. Middle School Curriculum, Instruction, and Assessment. The Handbook of Research in Middle Level Education.

    ERIC Educational Resources Information Center

    Anfara, Vincent A., Jr., Ed.; Stacki, Sandra L., Ed.

    This volume theorizes, describes, and explains practices and some specific programs designed to help meet the needs and demands of a diverse student population. The central point of this volume is that curriculum, instruction, and assessment in middle-level education is a dynamic, interrelated system undergoing change. The book contains the…

  13. Probable Middle Cambrian and Middle-Late Ordovician seismites, a record of extensional to compressional tectonics

    SciTech Connect

    Pope, M.C.; Read, J.F. . Dept. of Geology)

    1992-01-01

    Facies resembling seismites, in situ shock deformation of sediments related to earthquake activity, appear to be developed in a Middle Cambrian intrashelf basinal setting in Virginia, and in a Middle-Late Ordovician foreland basin setting throughout Virginia and Kentucky. The Middle Cambrian facies developed during Rome trough and Conasauga basin extensional tectonics, whereas the Middle and Late Ordovician examples developed during eastward subduction of the North American plate (Taconic Orogeny). The seismites are characterized by contorted bedding, abundant ball and pillow structures, upward injection of sediment, in-place foundering of large blocks with erosional tops, development of mud-supported chaotic conglomerate fabrics and perhaps compacted sediment filled dikes in shale. The seismites occur in both clastic and carbonate, fine-to-carose grained sediments and vary in scale from centimeters to meters. The contorted bedding probably relates to seismically induced liquefaction of sediments within the upper few meters of section, whereas ball and pillow formation and sediment injection is due to water escape. The low sedimentation rates in the intrashelf basin and on the foreland ramp would tend to preclude these features resulting from high sedimentation rates causing loading of water-rich mud sections, even though some beds related to storm deposition. In fact, most of the storm beds, even thicker ones, show little evidence of ball and pillow formation. Seismites may provide an important temporal record of earthquakes affecting these basins, and need to be recognized if one is to separate tectonic from eustatic effects in these basins.

  14. Renewing the Middle School: The Lesson of Hansel and Gretel for Middle Schools

    ERIC Educational Resources Information Center

    George, Paul S.

    2010-01-01

    In this final series, the author draws wisdom from the story of Hansel and Gretel to recommend a path forward and to call everyone to action in the critical work of educating every young adolescent. The author believes that middle school educators can learn an important lesson about survival during difficult times from the classic German fairy…

  15. Oral contraception for women of middle age.

    PubMed

    Ruan, Xiangyan; Mueck, Alfred O

    2015-11-01

    Women at middle age have decreased fertility and their pregnancies are higher risk. Combined oral contraceptives (COC) are effective but confer increased risk of age-related diseases, especially cardiovascular diseases. These risks are lower, however, with progestogen-only pills (POP). Therefore, other than the levonorgestrel intrauterine device (LNG-IUD), POP are usually the first choice, even though they do often lead to bleeding problems, which are already frequent in the perimenopause. However, the main risk of COC, venous thromboembolism, seems not to be relevant in (non-hospitalized) Chinese women and perhaps also other Asian women. COC may therefore be in fact a better choice than POP for these groups. In contrast to POP and IUDs, they have a variety of benefits especially important for middle-aged women, including a large decrease of the risk of ovarian, endometrial and colorectal cancer, an improvement in bleeding irregularities, a reduction of climacteric symptoms and some protection against bone loss. Further research is needed into individualized and safe contraception that takes into account ethnicity, as well as other factors.

  16. How Middle Schoolers Draw Engineers and Scientists

    NASA Astrophysics Data System (ADS)

    Fralick, Bethany; Kearn, Jennifer; Thompson, Stephen; Lyons, Jed

    2009-02-01

    The perceptions young students have of engineers and scientists are often populated with misconceptions and stereotypes. Although the perceptions that young people have of engineers and of scientists have been investigated separately, they have not been systematically compared. The research reported in this paper explores the question "How are student perceptions of engineers and scientists similar and how are they different?" Approximately 1,600 middle school students from urban and suburban schools in the southeastern United States were asked to draw either an engineer or a scientist at work. Drawings included space for the students to explain what their person was doing in the picture. A checklist to code the drawings was developed and used by two raters. This paper discusses similarities and differences in middle school perceptions of scientists and engineers. Results reveal that the students involved in this study frequently perceive scientists as working indoors conducting experiments. A large fraction of the students have no perception of engineering. Others frequently perceive engineers as working outdoors in manual labor. The findings have implications for the development and implementation of engineering outreach efforts.

  17. Middle and high school students shine

    NASA Astrophysics Data System (ADS)

    Asher, Pranoti; Saltzman, Jennifer

    2012-02-01

    Middle and high school students participating in after-school and summer research experiences in the Earth and space sciences are invited to participate in AGU's Bright Students Training as Research Scientists (Bright STaRS) program. The Bright STaRS program provides a dedicated forum for these students to present their research results to the scientific community at AGU's Fall Meeting, where they can also learn about exciting research, education, and career opportunities in the Earth and space sciences. Last year's program included 33 abstracts from middle and high school students involved with the Stanford University School of Earth Sciences; Raising Interest in Science and Engineering summer internship program sponsored by the Office of Science Outreach at Stanford; Lawrence Hall of Science at the University of California, Berkeley; the University of California, Santa Cruz; California Academy of Science; San Francisco State University; the University of Arizona; and the National Oceanic and Atmospheric Administration's Gulf of the Farallones National Marine Sanctuary. Their work spanned a variety of topics ranging from structural geology and paleontology to environmental geology and polar science. Nearly 100 Bright STaRS students presented their research posters on Thursday morning (8 December) of the Fall Meeting and had a chance to interact with scientists, AGU staff, and other meeting attendees.

  18. Metacognitive instruction in middle school science

    NASA Astrophysics Data System (ADS)

    Bonney, Dianna

    The purpose of this action research project was to determine the extent to which metacognitive instruction affected students' performance in the middle-grade science classroom. Conducted with four seventh grade science classes over a three-month time period, 105 students were engaged in 21 metacognitively enhanced lessons. Both quantitative and qualitative data sources were collected for this study and analyzed according to grounded theory methodology. Quantitative data came from the Jr. Metacognitive Awareness Inventory, administered as a pre-post test. Qualitative teacher-generated data was collected in a metacognitive observation protocol containing observations and reflections while student-generated data was gathered from reflective journal entries, modified rubrics, and checklists. Analysis of the data led to the assertions that metacognitive development occurred over time through systematic and varied implementation of explicit instruction. In addition, students perceived they learned best both when working collaboratively and when making multiple connections with content material. Implications for middle-grade teachers include the need for explicit instruction of metacognitive strategies, providing for instructional variation and student collaboration, and guiding students in making connections to prior learning.

  19. Fellows in the Middle: Fabulous Field Trips

    NASA Astrophysics Data System (ADS)

    West, Mary Lou

    2008-05-01

    Montclair State University's NSF GK-12 Program focuses on grades 7 and 8 in five urban public school districts in northern New Jersey. Each year four fieldtrips are taken by the students, middle school teachers, and graduate student Fellows. Many interdisciplinary hands-on lessons are written for use before, during and after each trip with this year's theme of Earth history. The Sterling Hill Mine trip evoked lessons on geology, economics, crystal structure, density, and pH. A virtual trip (webcam link) to scientists in the rainforest of Panama prompted critical thinking, categorizing layers and animals, and construction of model food webs. In the field trip to the NJ School of Conservation the students will build model aquifers, measure tree heights, and measure stream flow to compare to their Hackensack River. Finally the students will travel to MSU for a Math/Science Day with research talks, lab tours, hands-on activities, and a poster session. In January 2008 seventeen teachers, Fellows, and grant personnel took a field trip to China to set up collaborations with researchers and schools in Beijing and Xi'an, including the Beijing Ancient Observatory. All field trips are fabulous! Next year (IYA) our theme will be planetary science and will feature field trips to the Newark Museum's Dreyfuss Planetarium, BCC Buehler Challenger & Science Center, and star parties. We look forward to invigorating middle school science and mathematics with exciting astronomy. Funded by NSF #0638708

  20. Attachment in Middle Childhood: An Evolutionary-Developmental Perspective.

    PubMed

    Del Giudice, Marco

    2015-01-01

    Middle childhood is a key transitional stage in the development of attachment processes and representations. Here I discuss the middle childhood transition from an evolutionary-developmental perspective and show how this approach offers fresh insight into the function and organization of attachment in this life stage. I begin by presenting an integrated biological model of middle childhood and discussing the neurobiological mechanisms that support the middle childhood transition. I examine the potential role of adrenal androgens, focusing on their activational effects in interaction with early exposure to sex hormones. I then discuss three insights arising from the integrated model and apply them to the development of attachment in middle childhood. I consider the changing functions of attachment in light of social competition, the emergence of sex differences in attachment, and the model's implications for the genetics of attachment in middle childhood.

  1. Acoustics of the human middle-ear air space.

    PubMed

    Stepp, Cara E; Voss, Susan E

    2005-08-01

    The impedance of the middle-ear air space was measured on three human cadaver ears with complete mastoid air-cell systems. Below 500 Hz, the impedance is approximately compliance-like, and at higher frequencies (500-6000 Hz) the impedance magnitude has several (five to nine) extrema. Mechanisms for these extrema are identified and described through circuit models of the middle-ear air space. The measurements demonstrate that the middle-ear air space impedance can affect the middle-ear impedance at the tympanic membrane by as much as 10 dB at frequencies greater than 1000 Hz. Thus, variations in the middle-ear air space impedance that result from variations in anatomy of the middle-ear air space can contribute to inter-ear variations in both impedance measurements and otoacoustic emissions, when measured at the tympanic membrane.

  2. Management of the middle nasal third in revision rhinoplasty.

    PubMed

    Sykes, Jonathan M

    2008-08-01

    The middle nasal third is often the source of both aesthetic and functional problems with primary rhinoplasty. Weakness of the middle nasal vault can occur from overresection of the upper lateral cartilages or cartilaginous nasal septum, malposition of the upper lateral cartilages, or from secondary scarring from the primary rhinoplasty. These functional and aesthetic problems can be avoided by maintaining an adequate infrastructure to the middle nasal vault. If secondary problems occur in the middle nasal third, precise anatomic reconstruction can be performed in the form of cartilage grafting and/or suture reconstitution. This reconstruction requires an in-depth knowledge of the functional nasal anatomy and the ability to re-create the infrastructure so that it withstands the forces of scarring and wound contraction. This article outlines the anatomy of the middle third of the nose, the conditions that cause secondary middle-third problems, and the surgical management of these deformities.

  3. 1. MIDDLE FORGE DISPLAY, ACROSS FROM BUILDING NO. 114 on ...

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

    1. MIDDLE FORGE DISPLAY, ACROSS FROM BUILDING NO. 114 on FARLEY AVE. MARKER ON DISPLAY ITSELF READS: FORGE AND TOOLS, USED AT MIDDLE FORGE LOCATED AT PICATINNY LAKE OUTLETS 1749 TO 1880. NEARBY MARKER READS: THE MIDDLE FORGE. THE MT. HOPE IRONWORKS INCLUDING A TRACT CALLED THE MIDDLE FORGE, SUPPLIED ORDNANCE MATERIAL TO THE CONTINENTAL ARMY IN THE AMERICAN REVOLUTION. GENERAL WASHINGTON INSPECTED THE FACILITY. THE WAR DEPARTMENT PURCHASED THE MIDDLE FORGE PORPERTY FOR AN ARMY POWDER DEPOT IN 1879-80. THE FORGE AND TOOLS WERE RECOVERED AT THE ACTUAL SITE NEAR PICATINNY PEAK. THROUGH THE YEARS, THE MIDDLE FORGE DISPLAY CAME TO BE THE UNOFFICIAL SYMBOL OF PICATINNY ARSENAL. -- HISTORICAL OFFICE NO DATE - Picatinny Arsenal, State Route 15 near I-80, Dover, Morris County, NJ

  4. Middle East future line plans muddled following Gulf War

    SciTech Connect

    Not Available

    1991-11-01

    This paper reports that the recent Gulf War has left the middle East in an awkward situation on current and future pipe line projects. Much of Kuwait's production capacity was destroyed and its ability to regain its previous position as an oil producer in the Middle East in the near term is questionable. Iraq's production remains severely curtailed by international agreement. Saudi Arabia and the other Middle Eastern states continue to produce at the higher than normal levels instigated in the early days of the crisis. The continuing efforts to bring the Kuwait oilfields under control, coupled with ongoing excessive production by some Middle eastern countries and the world response to Sadam Hussein's questionable intentions leave the Middle East pipe line construction picture muddled. The war forestalled pipe line projects in Kuwait and Iraq and many of the planned projects now are questionable. In other areas of the Middle East, the war may have firmed tentative plans for pipe line construction.

  5. Middle Paleozoic kimberlite magmatism in the northeastern Siberian craton

    NASA Astrophysics Data System (ADS)

    Egorova, E. O.; Afanas'ev, V. P.; Pokhilenko, N. P.

    2016-10-01

    The mineral chemistry and crystal morphology of kimberlite pyropes from the Billyakh River placer in the northeastern Siberian craton are characterised in terms of the placer history. The pyropes bear signatures of chemical weathering (dissolution), presumably in a Middle Paleozoic laterite profile, and therefore were originally hosted by Middle Paleozoic kimberlites. The broad occurrence of placer pyropes with lateritic dissolution signatures points to the presence of Middle Paleozoic diamond-bearing kimberlites in the study area.

  6. Detail of middle panel at pivot pier and above the ...

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

    Detail of middle panel at pivot pier and above the two (2) center supports. The middle panel chords (not shown) were made strong enough to provide for the full bending moment with the span open and arms swinging. The middle posts support the operator's house. When closed, the bridge acts as two (2) separate simple spans, except a small amount of negative bending is accommodated due to a continuous condition. - Bridgeport Swing Span Bridge, Spanning Tennessee River, Bridgeport, Jackson County, AL

  7. Uncovering middle managers' role in healthcare innovation implementation

    PubMed Central

    2012-01-01

    Background Middle managers have received little attention in extant health services research, yet they may have a key role in healthcare innovation implementation. The gap between evidence of effective care and practice may be attributed in part to poor healthcare innovation implementation. Investigating middle managers' role in healthcare innovation implementation may reveal an opportunity for improvement. In this paper, we present a theory of middle managers' role in healthcare innovation implementation to fill the gap in the literature and to stimulate research that empirically examines middle managers' influence on innovation implementation in healthcare organizations. Discussion Extant healthcare innovation implementation research has primarily focused on the roles of physicians and top managers. Largely overlooked is the role of middle managers. We suggest that middle managers influence healthcare innovation implementation by diffusing information, synthesizing information, mediating between strategy and day-to-day activities, and selling innovation implementation. Summary Teamwork designs have become popular in healthcare organizations. Because middle managers oversee these team initiatives, their potential to influence innovation implementation has grown. Future research should investigate middle managers' role in healthcare innovation implementation. Findings may aid top managers in leveraging middle managers' influence to improve the effectiveness of healthcare innovation implementation. PMID:22472001

  8. REPRODUCTIVE PERIODICITIES OF MARINE ANIMALS OF TROPICAL MIDDLE EAST WATERS.

    DTIC Science & Technology

    AQUATIC ANIMALS, REPRODUCTION(PHYSIOLOGY), MARINE BIOLOGY, BIOLOGICAL RHYTHMS, ECHINODERMATA , MOLLUSCA, CRUSTACEA, PERIODIC VARIATIONS, SEA WATER, TEMPERATURE, INLAND WATERWAYS, RED SEA, MIDDLE EAST.

  9. Middle Range Theory: A Perspective on Development and Use.

    PubMed

    Liehr, Patricia; Smith, Mary Jane

    This replication and critique addresses ongoing development and use of middle range theory since considering this body of nursing knowledge 18 years ago. Middle range theory is appreciated as essential to the structure of nursing knowledge. Nine middle range theories that demonstrate ongoing use by the theory authors are analyzed using the criteria of theory name, theory generation, disciplinary perspective, theory model, practice use and research use. Critique conclusions indicate the importance of staying with the theory over time, naming and development consistent with the disciplinary perspective, movement to an empirical level, and bringing middle range theory to the interdisciplinary table.

  10. Neuroendocrine Adenoma of the Middle Ear: A Rare Histopathological Diagnosis

    PubMed Central

    McGinness, Sam; Coleman, Hedley; Varikatt, Winny; da Cruz, Melville

    2016-01-01

    Neuroendocrine tumours occur throughout the body but are rare in the head and neck region and particularly rare in the middle ear. Clinical findings are often nonspecific and therefore pose a diagnostic challenge. Furthermore, the nomenclature of neuroendocrine tumours of the middle ear is historically controversial. Herein a case is presented of a middle ear adenoma in a 33-year-old patient who presented with otalgia, hearing loss, and facial nerve palsy. A brief discussion is included regarding the histopathological features of middle ear adenomas and seeks to clarify the correct nomenclature for these tumours. PMID:27429819

  11. Exploring the influence of middle school leaders on middle school girls' interest in high school science course enrollment

    NASA Astrophysics Data System (ADS)

    Kijanka, Lori

    The purpose of this research was to explore middle school leaders' perceptions of the reasons girls' enrollment levels in science courses during high school declines and if the advice given to middle school girls may be perpetuating the diminished enrollment of girls in science courses as they move from middle school to high school. The study explored the contributions of expectancy and role theory using a qualitative method. Data analysis found that cultural influences on middle school girls' career goals emerged as a significant influence on school leaders' perceptions. Instructional methodology and cultural, gendered assumptions of women in science were found as themes in middle school leaders' perceptions that further shaped the advice to girls to enroll in high school science courses. The study provided information that clarified how middle school leaders can maintain the academic pathway for girls in science as well as recommendations for further study.

  12. Sn Attenuation in the Middle-East

    NASA Astrophysics Data System (ADS)

    Ku, W.; Kaviani, A.; Bao, X.; Sandvol, E. A.

    2015-12-01

    The Turkish-Iranian Plateau and Zagros Mountains, a dominant tectonic feature in the Middle-East, were formed as a result of the continental collision (between Arabian plate and Eurasia plates). In order to better understand the nature of the lithosphere mantle and origin of the measure seismic velocity anomalies we have made detailed measurements of the uppermost mantle attenuation using the high frequency regional phase Sn. In order to measure Sn attenuation. We have collected a large data set consisting of 18 years (1995-2012) of waveforms recorded by 305 permanent and temporary stations. We used a bandpass filter (0.1-0.5Hz) to identify efficient longer period Sn phases. In order to determine Sn Q we applied a Two Station Method (TSM) and Reverse Two Station Method (RTM) to eliminate the source effects. We have used the LSQR algorithm to tomographically map Sn attenuation tomography across the Middle-East. We also determined the Sn propagation efficiencies visually and tomographically map qualitatively assigned Sn propagation efficiencies across the Middle-East. The Sn Attenuation Tomography show moderately low Q values beneath the Turkish-Iranian Plateau (~250) and high Q values beneath the south Caspian sea (~400) and Arabian shield (~400). We also observe high Q values beneath the Zagros mountains (~450) that is consistent with the Arabian plate underthrusting beneath the Eurasia plate. The Sn Efficiency Tomography shows high attenuation within the Turkish-Iranian Plateau and low attenuation in the Arabian Plate and across the Caspian Sea. This is consistent with prior studies that suggest a hot and thin lithosphere beneath the Turkish-Iranian Plateau and it also suggests that intrinsic attenuation is the dominant component in Sn Q across the Turkish-Iranian Plateau. Due to the signal-to-noise criterion to select amplitudes and the efficiency criterion to select two-station and reverse-two-station paths for the inversion, the data are left-censored and the

  13. Beekeeping from Antiquity Through the Middle Ages.

    PubMed

    Kritsky, Gene

    2017-01-31

    Beekeeping had its origins in honey hunting-the opportunistic stealing of honey from wild honey bee nests. True beekeeping began when humans started providing artificial cavities within which the bees could build comb for the queen to lay her eggs and the workers could process honey. By 2450 BCE, the Egyptians had developed sophisticated apiculture, and, within two millennia, beekeeping with horizontal hives had spread throughout the Mediterranean. During Europe's Middle Ages, honey and wax became important commodities for trade, and beekeeping in skep, log, box, and tree hives flourished to meet the demand. Other species of honey bees contributed to the development and spread of beekeeping in Asia beginning around 300 BCE. Meanwhile, beekeeping evolved independently in Mesoamerica with the stingless bee Melipona beecheii, as documented by archaeological finds and written accounts that survived Spanish conquest.

  14. Middle Archean continent formation by crustal delamination

    NASA Astrophysics Data System (ADS)

    Zegers, Tanja E.; van Keken, Peter E.

    2001-12-01

    The processes that created the first large cratonic areas such as the Pilbara and the Kaapvaal remain poorly understood. Models based on the uniformitarian extrapolation of present-day arc volcanic processes to a hotter early Earth have not adequately explained the observations in these terranes. Here we propose an alternative mechanism for the formation of the earliest continental crust. The formation of continental crust may be achieved by delamination of the lower eclogitic part of an oceanic plateau like protocrust. Such delamination results in uplift, extension, and the production of tonalite, trondhjemite, and granodiorite (TTG) suites as recorded in Middle Archean cratons. The available geologic and geophysical observations in combination with model calculations permit this scenario as an alternative to subduction-based hypotheses.

  15. MODIS Views the Middle-East

    NASA Technical Reports Server (NTRS)

    2002-01-01

    To paraphrase English author T.H. White, borders are the one thing a man sees that a bird cannot see as it flies high overhead. For the 15th consecutive day, differences in ideology have sparked violence and tension in the middle-east as the rest of the world watches, concerned. This true-color image of the region was taken on September 10, 2000, by the MODerate-resolution Imaging Spectroradiometer (MODIS) flying aboard NASA's Terra spacecraft. The image shows the lands of Israel along the eastern shore of the Mediterranean Sea, with the countries of Jordan to the southeast and Syria to the Northeast. Jerusalem, labeled, is Israel's capital city and Aman, labeled, is the capital of Jordan. The region known as the West Bank lies between the two countries. Running from north to south, the Jordan River links the Sea of Galilee to the Dead Sea. Image courtesy Jacques Descloitres, MODIS Land Group, NASA GSFC

  16. Best Practice in Middle-School Science

    NASA Astrophysics Data System (ADS)

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

    2013-03-01

    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 (relevance and engagement, inquiry, differentiated instruction, collaborative work, moderate amounts of homework, and integration of language literacy and science) and administrative practices (nurturing a climate of opportunity to succeed in science, offering professional development based on data and dialogue, engaging teachers in standards-based curriculum revision and alignment, and recruiting the right fit of teacher). It is argued that best practice entails multiple levels of teaching and administrative praxis that together form a school-wide socio-ecological system conducive to higher performance.

  17. An analysis of middle ultraviolet dayglow spectra

    NASA Astrophysics Data System (ADS)

    Walden, Billie S.

    1991-12-01

    Middle ultraviolet spectra from 1800 to 3400A are analyzed. These spectra were obtained from the March 1990 rocket flight of the NPS MUSTANG instrument over the altitudes 105km to 315km. The data were compared with computer generated synthetic spectra. A least squares fitting procedure was developed for this purpose. Each data point was weighted using the standard deviation of the means. Synthetic spectra were generated for the following emissions: N2 Vegard-Kaphan; N2 Lyman-Birge-Hopfield; NO gamma, delta, and epsilon; OI 2972A, OII 2470A; and NII 2143A. Altitude profiles for the emissions were obtained. Tentative identification was made of the OIII 2853A emission. A comparison of VK and LBH profiles demonstrates the process of N2 A-state quenching by atomic oxygen.

  18. Exceptionally preserved jellyfishes from the Middle Cambrian.

    PubMed

    Cartwright, Paulyn; Halgedahl, Susan L; Hendricks, Jonathan R; Jarrard, Richard D; Marques, Antonio C; Collins, Allen G; Lieberman, Bruce S

    2007-10-31

    Cnidarians represent an early diverging animal group and thus insight into their origin and diversification is key to understanding metazoan evolution. Further, cnidarian jellyfish comprise an important component of modern marine planktonic ecosystems. Here we report on exceptionally preserved cnidarian jellyfish fossils from the Middle Cambrian (approximately 505 million years old) Marjum Formation of Utah. These are the first described Cambrian jellyfish fossils to display exquisite preservation of soft part anatomy including detailed features of structures interpreted as trailing tentacles and subumbrellar and exumbrellar surfaces. If the interpretation of these preserved characters is correct, their presence is diagnostic of modern jellyfish taxa. These new discoveries may provide insight into the scope of cnidarian diversity shortly after the Cambrian radiation, and would reinforce the notion that important taxonomic components of the modern planktonic realm were in place by the Cambrian period.

  19. The SPARC Intercomparison of Middle Atmosphere Climatologies

    NASA Technical Reports Server (NTRS)

    Randel, William; Fleming, Eric; Geller, Marvin; Gelman, Mel; Hamilton, Kevin; Karoly, David; Ortland, Dave; Pawson, Steve; Swinbank, Richard; Udelhofen, Petra

    2003-01-01

    Our current confidence in 'observed' climatological winds and temperatures in the middle atmosphere (over altitudes approx. 10-80 km) is assessed by detailed intercomparisons of contemporary and historic data sets. These data sets include global meteorological analyses and assimilations, climatologies derived from research satellite measurements, and historical reference atmosphere circulation statistics. We also include comparisons with historical rocketsonde wind and temperature data, and with more recent lidar temperature measurements. The comparisons focus on a few basic circulation statistics, such as temperature, zonal wind, and eddy flux statistics. Special attention is focused on tropical winds and temperatures, where large differences exist among separate analyses. Assimilated data sets provide the most realistic tropical variability, but substantial differences exist among current schemes.

  20. Middle East: Slow year on the Gulf

    SciTech Connect

    Not Available

    1986-08-01

    This article surveys the petroleum outlook in the Middle East area. Observations include: Saudi Arabia's money crunch continues to keep the lid on exploration, production work; Abu Dhabi has also curtailed operations because of low oil prices, reduced budgets; Followup drilling has been disappointing around recent gas strikes in Sharjah, Dubai; Oman's aggressive EandP program will result in a 30% drilling increase this year; Kuwait isn't slowing down its development of light oil either; the goal is 40 new wells; Iran and Iraq are still boosting export capacities despite attacks on oil facilities; North Yemen's Alief field is a major find. Numerous structures remain to be drilled; Syria, Bahrain have development projects underway. Turkey is attracting U.S. majors.

  1. Endoscopic anatomy of the pediatric middle ear.

    PubMed

    Isaacson, Glenn

    2014-01-01

    Traditionally, otologists have aimed to produce a clean, dry, safe ear with the best possible hearing result. More recently, "less invasively" has been added to this list of goals. The development of small-diameter, high-quality rigid endoscopes and high-definition video systems has made totally endoscopic, transcanal surgery a reality in adult otology and a possibility in pediatric otology. This article reviews the anatomy of the pediatric middle ear and its surrounding airspaces and structures based on the work of dozens of researchers over the past 50 years. It will focus on the developmental changes in ear anatomy from birth through the first decade, when structure and function change most rapidly. Understanding the limits and possibilities afforded by new endoscopic technologies, the pediatric otologist can strive for results matching or exceeding those achieved by more invasive surgical approaches.

  2. Direct energy inputs to the middle atmosphere

    NASA Technical Reports Server (NTRS)

    Rosenberg, T. J.; Lanzerotti, L. J.

    1979-01-01

    As a working definition of the extent of the middle atmosphere (MA), the height range from 30 to 100 km was adopted. The neutral and ionic composition and the dynamics within this height range are, for the most part, poorly understood. From available information, the importance of various particle and photon energy sources, including their variability, for ionization of the neutral atmosphere in this height range is assessed. The following topics are discussed: (1) penetration of the MA by particle and electromagnetic energy; (2) ionization sources for the MA; (3) galactic cosmic rays; (4) solar H Ly alpha, other EUV, and X-rays; (5) magnetospheric electrons and bremsstrahlung X-rays; and (6) solar cosmic rays.

  3. Improved reference models for middle atmosphere ozone

    NASA Astrophysics Data System (ADS)

    Keating, G. M.; Pitts, M. C.; Chen, C.

    This paper describes the improvements introduced into the original version of ozone reference model of Keating and Young (1985, 1987) which is to be incorporated in the next COSPAR International Reference Atmosphere (CIRA). The ozone reference model will provide information on the global ozone distribution (including the ozone vertical structure as a function of month and latitude from 25 to 90 km) combining data from five recent satellite experiments: the Nimbus 7 LIMS, Nimbus 7 SBUV, AE-2 Stratospheric Aerosol Gas Experiment (SAGE), Solar Mesosphere Explorer (SME) UV Spectrometer, and SME 1.27 Micron Airglow. The improved version of the reference model uses reprocessed AE-2 SAGE data (sunset) and extends the use of SAGE data from 1981 to the 1981-1983 time period. Comparisons are presented between the results of this ozone model and various nonsatellite measurements at different levels in the middle atmosphere.

  4. The Arctic Forest of the Middle Eocene

    NASA Astrophysics Data System (ADS)

    Jahren, A. Hope

    2007-05-01

    Lush forests, dominated by deciduous conifers, existed well north of the Arctic Circle during the middle Eocene (45 Ma). The Fossil Forest site, located on Axel Heiberg Island, Canada, has yielded a particularly rich assemblage of plant macro- and microfossils, as well as paleosols -- all exquisitely preserved. Methods ranging from classical paleobotany, to stable-isotope geochemistry, have been applied to materials excavated from the Fossil Forest and have revealed layers of diverse conifer forests with a rich angiosperm understory that successfully endured three months of continuous light and three months of continuous darkness. Paleoenvironmental reconstructions suggest a warm, ice-free environment, with high growing-season-relative humidity, and high rates of soil methanogenesis. Methods to evaluate intraseasonal variability highlight the switchover from stored to actively fixed carbon during the short annual growing season.

  5. Middle Holocene Unconformity in Seneca Lake, NY

    NASA Astrophysics Data System (ADS)

    Curtin, T. M.; Crocker, M.; Loddengaard, K.

    2008-12-01

    The post-glacial history of the Finger Lakes, NY have involved several changes in lake levels throughout the latest Pleistocene and Holocene, resulting from the changing position of the retreating Laurentide ice sheet, river outlet position, glacial rebound, and water balance. Previous studies of high-resolution seismic reflection profiles from three Finger Lakes define a middle Holocene erosional surface at water depths as great as 26 m in the northern end of each of lake. There are two proposed hypotheses to explain the origin of the observed erosional surfaces: 1) subaerial erosion during a lake lowstand and 2) erosion resulting from increased internal seiche activity. To evaluate these hypotheses, we examined a series of 2 to 5 m long piston cores collected along a north-south transect from one of the Finger Lakes, Seneca Lake. Cores were correlated using distinctive changes in the profiles of grain size, loss-on-ignition, and magnetic susceptibility. We recognize a significant erosional unconformity of early to middle Holocene sediment at modern depths <60 m because portions of the normal deepwater sediment sequence were missing in cores and were commonly replaced by a thin zone of sand and abraded shells (bivalves, gastropods). At water depths >60 m, the unconformity continues as a conformable zone. We attribute the unconformity to wave abrasion and nearshore current winnowing of the shoreface during a lowstand. With an assumption of an effective 20 m wave base, the depth to the low level lake surface responsible for the unconformity is estimated to be 40 m. The age of the unconformity is ~6 ka, based on radiocarbon ages of lithologic boundaries in the sediment cores. Because the unconformity grades into a conformable zone in deepwater cores that display no change in lithology, we hypothesize that the large-scale lake level drop is likely not the result of climate change, but rather a change in accommodation space in the northern portion of the lake basin due

  6. Middle Holocene thermal maximum in eastern Beringia

    NASA Astrophysics Data System (ADS)

    Kaufman, D. S.; Bartlein, P. J.

    2015-12-01

    A new systematic review of diverse Holocene paleoenvironmental records (Kaufman et al., Quat. Sci. Rev., in revision) has clarified the primary multi-centennial- to millennial-scale trends across eastern Beringia (Alaska, westernmost Canada and adjacent seas). Composite time series from midges, pollen, and biogeochemical indicators are compared with new summaries of mountain-glacier and lake-level fluctuations, terrestrial water-isotope records, sea-ice and sea-surface-temperature analyses, and peatland and thaw-lake initiation frequencies. The paleo observations are also compared with recently published simulations (Bartlein et al., Clim. Past Discuss., 2015) that used a regional climate model to simulate the effects of global and regional-scale forcings at 11 and 6 ka. During the early Holocene (11.5-8 ka), rather than a prominent thermal maximum as suggested previously, the newly compiled paleo evidence (mostly sensitive to summer conditions) indicates that temperatures were highly variable, at times both higher and lower than present, although the overall lowest average temperatures occurred during the earliest Holocene. During the middle Holocene (8-4 ka), glaciers retreated as the regional average temperature increased to a maximum between 7 and 5 ka, as reflected in most proxy types. The paleo evidence for low and variable temperatures during the early Holocene contrasts with more uniformly high temperatures during the middle Holocene and agrees with the climate simulations, which show that temperature in eastern Beringia was on average lower at 11 ka and higher at 6 ka than at present (pre-industrial). Low temperatures during the early Holocene can be attributed in part to the summer chilling caused by flooding the continental shelves, whereas the mid-Holocene thermal maximum was likely driven by the loss of the Laurentide ice sheet, rise in greenhouse gases, higher-than-present summer insolation, and expansion of forest over tundra.

  7. Ozone variability in the equatorial middle atmosphere

    SciTech Connect

    Sun, Chirong; Leovy, C. )

    1990-08-20

    Ozone variability in the equatorial middle atmosphere is investigated and related to temperature and zonal wind variations using data from the Nimbus 7 and Solar Mesosphere Explorer (SME) satellite. The dominant component of the seasonal variability at most levels from the middle stratosphere to the lower thermosphere is the semiannual oscillation (SAO) which has maxima near 10, 3, 0.07, 0.01 mbar, and near or above 0.0024 mbar. There is evidence that the 10-mbar peak is due to vertical advection of odd nitrogen (NO{sub y}) by the semiannually varying residual mean circulation, while temperature dependence of chemical reactions coupled with the thermal SAO near the stratopause and in the upper mesosphere is responsible for the peaks near 3 and 0.07 mbar. The seasonal dependence suggests a contribution from gravity wave modulated vertical mixing of water vapor near the 0.01 mbar level, and the authors speculate that semiannually modulated mixing of atomic oxygen by the (1,1) mode of the thermal tide contributes to the SAO ozone peak above 0.0024 mbar. The negative correlation between temperature and ozone is so strong in the 7- to 0.5-mbar layer that ozone is a useful proxy for temperature variability on time scales from a few days to many months. A preliminary look at annual and interannual variations shows that differing patterns of winter high latitude Rossby wave variability in the two hemispheres are reflected in the signatures of equatorial ozone and temperature in the same layer.

  8. Sri Lankan housemaids in the Middle East.

    PubMed

    Eelens, F C; Schampers, A J

    1990-01-01

    Traditional studies of migration patterns have only examined male migration patterns. This was based on the assumption that any female migration would be associational in nature. However, a large migration movement of Sri Lankan housemaids to the Middle East has created the need to study the impacts of female migration of the families and society. Out of approximately 200,000 Sri Lankan migrant contract workers, 125,000-150,000 were women working in the Middle East. Sri Lanka has the highest portion of female to male migrant workers in Asia. This study is based on a survey of 899 return migrant and 859 family members of current migrants. Almost all the female migrants find employment through brokers, while 24.9% rely on friends or relatives abroad. These brokers charge a large fee which is often borrowed at 15-30% interest. The current minimum wage stipulated for Sri Lankan female overseas labor is $100/month. 71% earn less than that. The average salary is $95/month. The main reasons for returning is that their contract was finished (57.3%), sickness or injury (6.8%), too heavy a workload (5.8%). The situation that migrant labor puts Sri Lankan women in is complex. For the poor, it is the best source of income for their families. Often the women are the chief contributors to their families' income. However, this short term benefit is outweighed by several disadvantages. The amount of money they earn is offset by the broker fee, travel expenses, and other costs. The money they are able to send home is often spent by the time they return. Further, the societal image of migrant female workers is low because of stories of misconduct by some women (0.7% cited pregnancy as their reason for returning). Other disadvantages include a reduction in their will to fight for emancipation and the stress of being away from their families for so long (the typical contract is for 2 years).

  9. Tracer Transport in the Middle Atmosphere

    NASA Astrophysics Data System (ADS)

    Arnold, Neil F.

    1990-01-01

    Available from UMI in association with The British Library. Requires signed TDF. The discovery of the ozone 'hole' over Antarctica has stimulated a great deal of interest in the interaction between dynamics, radiation and chemistry in the middle atmosphere. In this thesis, a hierarchy of tracer transport models has been adopted to help to understand the results of satellite observations and detailed computer simulations. Zonally averaged models have met with some success in simulating the atmosphere because it is close to radiative/chemical equilibrium in the summer. A zonally averaged circulation derived from satellite observations of temperature and ozone was used here to test various advection schemes and to reproduce the zonal mean seasonal cycle of long-lived tropospheric source gases. Three-dimensional models impose more severe demands and so a number of finite difference schemes have been reviewed and tested under idealized atmospheric conditions. To reduce the computational effort, winds were generated by the Meteorological Office Stratosphere Mesosphere model (SMM) and passed to a transport model. The best transport scheme was the one which most closely resembled that used for heat and momentum transport. Time averaging of the winds was necessary to produce representative fields in the mesosphere. When the transport scheme was incorporated into the SMM, agreement between the dynamically derived potential temperature and potential vorticity and the tracer equivalents were very good. During a major warming, the discrepancy between the vortex maximum between the model potential vorticity and the equivalent material tracer fields was 12% in the middle stratosphere and 50% in the upper stratosphere after twenty days. Most of this difference was due to the sensitivity of the potential vorticity to diabatic heating. Extensions of the work to include chemistry and more sophisticated satellite-derived circulations were suggested.

  10. Monaural loudness adaptation for middle-intensity middle-frequency signals: the importance of measurement technique.

    PubMed

    Tannen, R S; Weiler, E M; Warm, J S; Dember, W N; Simon, J O

    2001-10-01

    Using the Simple Adaptation technique (SA) and the Ipsilateral Comparison Paradigm (ICP), the authors studied monaural loudness adaptation to a middle-intensity [60 dB(A)] tone at signal frequencies of 250, 1000, and 4000 Hz in the left and right ears. Adaptation effects were absent when the SA procedure was used. However, they were observed uniformly across all frequency values with the ICP, a result that challenges the assertion in the literature, on the basis of SA measures, that loudness adaptation for middle-intensity signals occurs only at frequencies above 4000 Hz. The ICP features periodic intensity modulations (+/-10 dB relative to the base signal) to accommodate listeners' needs for referents by which they can gauge subtle changes in the loudness of the adapting tone, a key component that is missing in the SA method. Adaptation effects in this investigation were similar in both ears, supporting the equal susceptibility assumption common in loudness adaptation studies.

  11. A Content-Based Program for Middle School: Getting Started.

    ERIC Educational Resources Information Center

    Senn, Jim

    Modifications to an existing secondary school foreign language program in Arlington County, Virginia, are described that were developed when the middle school program began in September, 1990, and sixth graders were incorporated into the foreign language program. Lessons were tested in an alternative school prior to adoption in the middle schools.…

  12. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a...

  13. 7 CFR 28.422 - Strict Middling Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of...

  14. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set...

  15. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a...

  16. 7 CFR 28.425 - Low Middling Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Low Middling Spotted Color. 28.425 Section 28.425 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Low Middling Spotted Color is color which is within the range represented by a set of samples...

  17. 7 CFR 28.422 - Strict Middling Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of...

  18. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a...

  19. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set...

  20. 7 CFR 28.425 - Low Middling Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Low Middling Spotted Color. 28.425 Section 28.425 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Low Middling Spotted Color is color which is within the range represented by a set of samples...

  1. 7 CFR 28.425 - Low Middling Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Low Middling Spotted Color. 28.425 Section 28.425 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Low Middling Spotted Color is color which is within the range represented by a set of samples...

  2. 7 CFR 28.422 - Strict Middling Spotted Color.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of...

  3. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set...

  4. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set...

  5. 7 CFR 28.425 - Low Middling Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Low Middling Spotted Color. 28.425 Section 28.425 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Low Middling Spotted Color is color which is within the range represented by a set of samples...

  6. 7 CFR 28.422 - Strict Middling Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of...

  7. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 2 2014-01-01 2014-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a...

  8. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 2 2012-01-01 2012-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a...

  9. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set...

  10. 7 CFR 28.422 - Strict Middling Spotted Color.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 2 2013-01-01 2013-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of...

  11. 7 CFR 28.425 - Low Middling Spotted Color.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 2 2011-01-01 2011-01-01 false Low Middling Spotted Color. 28.425 Section 28.425 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Low Middling Spotted Color is color which is within the range represented by a set of samples...

  12. Making the Transition to Middle Level Schools. Practitioner's Monograph #10.

    ERIC Educational Resources Information Center

    Lake, Sara

    A middle-grade restructuring effort implemented by the Monterey Peninsula Unified School District is described in this report. A literature review and interviews with four educators experienced in restructuring explore issues in middle-school transition at the school and district levels. Topics related to the implementation process include needs…

  13. Virtual Teaming: Placing Preservice Middle Level Teachers on Interdisciplinary Teams

    ERIC Educational Resources Information Center

    Wilson, Jennifer L.

    2007-01-01

    In this action research study, 24 preservice middle level educators participated in simulated interdisciplinary teams for a semester. The impact this authentic pedagogy had on preservice teachers' developing knowledge of middle school teaming is documented through student artifacts (e.g., journals, assignments), tape-recorded interviews, and field…

  14. Exploring Parental Involvement Strategies Utilized by Middle School Interdisciplinary Teams

    ERIC Educational Resources Information Center

    Robbins, Chris; Searby, Linda

    2013-01-01

    Adolescents present a unique collection of characteristics and challenges which middle school interdisciplinary teams were designed to address. This article describes a research study which explored parental involvement strategies employed by interdisciplinary teaching teams from three very different middle schools: an affluent suburban school, a…

  15. Impact of an Immunization Education Program on Middle School Adolescents

    ERIC Educational Resources Information Center

    Glik, Deborah; Macpherson, Fiona; Todd, Wendy; Stone, Kathleen; Ang, Alfonso; Jones, Marcy Connell

    2004-01-01

    Objectives : To raise middle school student awareness, attitudes, and proactive behaviors about immunization, and to increase immunization rates among middle school students through implementation of a comprehensive integrated immunization promotion curriculum ( Immunization Plus! ) Methods: Evaluation used a quasi-experimental non-equivalent…

  16. No Middle Ground: Taking a Stand at the Crossroads

    ERIC Educational Resources Information Center

    Hynds, Susan

    2008-01-01

    Declaring that "public education is at a crossroads where the future of our world could not be more precariously poised," the author addresses the challenges facing middle school teachers, such as the narrowing of curriculum due to high-stakes assessments. She argues that students should not leave middle school without the "interpretive skills"…

  17. Oscar F. Smith Middle School: One Extra Degree

    ERIC Educational Resources Information Center

    Principal Leadership, 2012

    2012-01-01

    This article features Oscar F. Smith Middle School, a challenging school in Chesapeake, Virginia. When Principal Linda Scott exclaims, "Oscar F. Smith Middle School is "hot"!" to visitors, she is not referring to the inside temperature of the bustling school of grades 6-8 located in the historic South Norfolk borough of…

  18. Middle Leadership: A Key Role of Numeracy Reform

    ERIC Educational Resources Information Center

    Jorgensen, Robyn

    2016-01-01

    This paper reports on a large national project that explored successful numeracy practices in remote and very remote schools. While there have been a number of significant findings, the middle leader has been identified as a key role in the development of successful numeracy/mathematics practices in schools. The middle leader plays a critical role…

  19. A Middle School Teacher's Guide for Selecting Picture Books

    ERIC Educational Resources Information Center

    Costello, Bill; Kolodziej, Nancy J.

    2006-01-01

    The use of picture books as supplementary material for middle level classrooms is becoming more common. Picture books are being created specifically to address the needs and interests of middle school students. Society is becoming more visually oriented and the visual format of picture books appeals to adolescents, who today are exposed to various…

  20. 29. NORTH SIDE OF SOUTH BANK OF HYDRAULIC RAMS, MIDDLE ...

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

    29. NORTH SIDE OF SOUTH BANK OF HYDRAULIC RAMS, MIDDLE LEVEL OF STAGE, LOOKING SOUTHEAST. RAMS HAVE BEEN FIXED IN POSITION AT STAGE LEVEL AND NEW MIDDLE LEVEL FLOOR CONSTRUCTED BELOW. - Auditorium Building, 430 South Michigan Avenue, Chicago, Cook County, IL

  1. Do a Dozen Dispatches Constitute a Consensus? (Middle School).

    ERIC Educational Resources Information Center

    Katz, Claudia Anne; Johnson-Kuby, Sue Ann

    1997-01-01

    Reviews mail sent in response to a year's worth of "Middle School" columns in this journal. Notes that the column on a middle scholar's inquiry excursion went completely unnoticed and that the column on portfolio assessment received the most attention. (SR)

  2. 4. Interior detail original 1906 section and middle 1911 section. ...

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

    4. Interior detail original 1906 section and middle 1911 section. Middle section beyond arched doorway. View to east. - Duluth & Iron Range Rail Road Company Shops, Oil House, Southwest of downtown Two Harbors, northwest of Agate Bay, Two Harbors, Lake County, MN

  3. Learning Physics with Digital Game Simulations in Middle School Science

    ERIC Educational Resources Information Center

    Anderson, Janice L.; Barnett, Mike

    2013-01-01

    The purpose of this work is to share our findings in using video gaming technology to facilitate the understanding of basic electromagnetism with middle school students. To this end, we explored the impact of using a game called "Supercharged!" on middle school students' understanding of electromagnetic concepts compared to students…

  4. Middle School Girls: Perceptions and Experiences with Robotics

    ERIC Educational Resources Information Center

    Hyun, Tricia

    2014-01-01

    The purpose of this qualitative case study was to investigate the impact a robotics curriculum might have on the experiences and perceptions of middle school girls in two California classrooms. The research found that middle school girls in two different California classrooms felt that their experiences with robotics were personalized experiences…

  5. Response to Intervention in Middle School: A Case Story

    ERIC Educational Resources Information Center

    Johnson, Evelyn S.; Smith, Lori A.

    2011-01-01

    Response to Intervention (RTI) is a tiered model of service delivery being implemented in many middle grades schools. The authors provide an overview of RTI and describe the experience and outcomes of RTI implementation at Cheyenne Mountain Junior High. A discussion of lessons learned and implications for other middle schools considering RTI…

  6. Suicide in Middle Level Schools: Implications for Principals.

    ERIC Educational Resources Information Center

    Toepfer, Conrad F., Jr.

    1986-01-01

    Prevention of teenage suicide and coping with it when it occurs is an increasing concern for middle-level principals. This article focuses on specific implications of the youth suicide problem for middle-level principals with considerations for other principals as well. (Author/TE)

  7. Staff Development Partnership Smooths Transition to Middle School.

    ERIC Educational Resources Information Center

    Weeks, Susan S.; Hainley, Fred L.; Gill-MacDonald, Beth

    1995-01-01

    Describes the staff development process implemented prior to opening a new middle school in eastern York, Pennsylvania. Discusses the initial dilemma, results of an early teacher survey, and the partnership with Penn State York, including the development and content of courses on middle school teaching for teachers making the transition to the new…

  8. Part Long Section with Middle Wall at Crow of Reinforcing ...

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

    Part Long Section with Middle Wall at Crow of Reinforcing Arch-Center of Bridge; Part Section Across Bridge at Center; Part Long Section with Middle Wall and Foot of Reinforcing Arch; South Side and East Entrance; View of Bridge and Schoharie River Looking South; One Aisle of Bridge - Blenheim Covered Bridge, Spanning Schoharie River, North Blenheim, Schoharie County, NY

  9. Haymon-Morris Middle School: Keeping the Peace in Georgia

    ERIC Educational Resources Information Center

    Principal Leadership, 2011

    2011-01-01

    This article features Haymon-Morris Middle School in Winder, Georgia. This highly successful Title I middle school is tucked behind the high school in a rural area 50 miles northeast of Atlanta. The staff is dedicated to creating a culture where it is believed that a calm, serene school setting results in less stress for both students and staff…

  10. Teaching with Picture Books in the Middle School.

    ERIC Educational Resources Information Center

    Tiedt, Iris McClellan

    Arguing that picture books have much to offer students in the upper grades (including middle school and even high school students), this book discusses using picture books to stimulate students' thinking in a variety of topic areas. Chapter 1, Using Picture Books in the Middle School To Stimulate Thinking, introduces the topic of using picture…

  11. Inflammatory Bowel Disease in Children of Middle Eastern Descent

    PubMed Central

    Naidoo, Christina Mai Ying; Leach, Steven T.; Day, Andrew S.; Lemberg, Daniel A.

    2014-01-01

    Increasing rates of inflammatory bowel disease (IBD) are now seen in populations where it was once uncommon. The pattern of IBD in children of Middle Eastern descent in Australia has never been reported. This study aimed to investigate the burden of IBD in children of Middle Eastern descent at the Sydney Children's Hospital, Randwick (SCHR). The SCHR IBD database was used to identify patients of self-reported Middle Eastern ethnicity diagnosed between 1987 and 2011. Demographic, diagnosis, and management data was collected for all Middle Eastern children and an age and gender matched non-Middle Eastern IBD control group. Twenty-four patients of Middle Eastern descent were identified. Middle Eastern Crohn's disease patients had higher disease activity at diagnosis, higher use of thiopurines, and less restricted colonic disease than controls. Although there were limitations with this dataset, we estimated a higher prevalence of IBD in Middle Eastern children and they had a different disease phenotype and behavior compared to the control group, with less disease restricted to the colon and likely a more active disease course. PMID:24987422

  12. Applying Hope Theory to Support Middle School Transitions

    ERIC Educational Resources Information Center

    Akos, Patrick; Kurz, Maureen Shields

    2016-01-01

    Middle grades transitions pose challenges to many students who meet these tasks with varying levels of success. Contemporary developmental and strengths-based literature offers Hope Theory (Snyder, 2002), a research supported approach that can mitigate risks in school transitions. This article describes how middle grades educators can apply the…

  13. Life Satisfaction and Violent Behaviors among Middle School Students

    ERIC Educational Resources Information Center

    Valois, Robert F.; Paxton, Raheem J.; Zullig, Keith J.; Huebner, E. Scott

    2006-01-01

    We explored relationships between violent behaviors and perceived life satisfaction among 2,138 middle school students in a southern state using the CDC Middle School Youth Risk Behavior Survey (MSYRBS) and the Brief Multidimensional Student Life Satisfaction Scale (BMSLSS). Logistic regression analyses and multivariate models constructed…

  14. Enhancing Middle-Level General Music: Suggestions from the Literature

    ERIC Educational Resources Information Center

    Gerrity, Kevin W.

    2009-01-01

    In his book "Teaching Music in the Secondary Schools," Charles Hoffer reported a lack of consensus among music educators when considering the essential components of a middle-level general music course. Today, this condition persists. The increasingly diverse nature of students and schools makes a singular, model curriculum for middle-level…

  15. Family and Consumer Sciences Delivers Middle School Multicultural Education

    ERIC Educational Resources Information Center

    Clauss, Barbara A.

    2006-01-01

    In this article, the author talks about valuing individual and group differences and knowing how to interact effectively with a variety of people in school through multicultural education in a middle school family and consumer sciences setting. Here, she answers the questions: (1) Why multicultural education? (2) Why middle school? and (3) Why…

  16. What Current Research Says to the Middle Level Practitioner.

    ERIC Educational Resources Information Center

    Irvin, Judith L., Ed.

    This volume provides recent research findings on important topics related to the still-expanding middle school movement. They are divided into seven parts, addressing teaching/learning, curriculum, teacher education, social context, organization, leaderships, and issues and future directions. Following an introduction to middle level education…

  17. Understanding Gender Differences in Middle School Computer Interest and Use.

    ERIC Educational Resources Information Center

    Miura, Irene T.

    A 3-year study was conducted to document individual differences in computer interest and use among middle school students and the psychological and social processes that may contribute to these differences. A questionnaire was used to assess the computer interest and use of a sample of approximately 400 middle school students at the end of each of…

  18. Seizing Teachable Moments to Develop Integrative Middle Level Curriculum

    ERIC Educational Resources Information Center

    Virtue, David C.

    2007-01-01

    September 11, 2001, was a critical teachable moment that provided the author of this article and his team with an avenue to middle level curriculum that was relevant, challenging, integrative, and exploratory. Hurricane Katrina opened a similar window of opportunity for middle level educators to focus the minds of young adolescents on important…

  19. Nanotechnology Awareness, Opinions and Risk Perceptions among Middle School Students

    ERIC Educational Resources Information Center

    Sahin, Nurettin; Ekli, Emel

    2013-01-01

    The present study investigates awareness, factual knowledge, opinions, and risk perceptions of students from Turkish middle schools with regard to nanotechnology in a very general sense. The study was carried out among 1,396 middle school 6th, 7th, and 8th grade students. The students' perceptions of and opinions about nanotechnology were elicited…

  20. Investigating Indian Elementary and Middle School Students' Images of Designers

    ERIC Educational Resources Information Center

    Ara, Farhat; Natarajan, Chitra

    2013-01-01

    This paper presents an investigation into Indian elementary and middle school students' images of designers. A "Draw a designer at work" test was used with 511 students from Classes 5 to 9 from a school located in Mumbai. Findings from the study indicate that Indian elementary and middle school students, who had no experience in design…

  1. Developmental Assessment of Competence from Early Childhood to Middle Adolescence

    ERIC Educational Resources Information Center

    Obradovic, Jelena; van Dulmen, Manfred H. M.; Yates, Tuppett M.; Carlson, Eilzabeth A.; Egeland, Byron

    2006-01-01

    This study represents a developmentally informed, empirically validated examination of competence across multiple domains (Social, Cognitive, Emotional well-being), gender and age (early childhood, middle childhood, early adolescence, middle adolescence). Competence indicators were created and the structure of these domains was tested using…

  2. Motivating Middle School Readers: The Graphic Novel Link

    ERIC Educational Resources Information Center

    Edwards, Buffy

    2009-01-01

    Middle school students are not reading for pleasure as frequently as they formally have, due to the influx of video games, cell phones, MP3 players, and other electronic device. This is not even to mention the common stresses of the average middle school student. Current research on reading motivation finds that as children move from upper…

  3. Middle Atmosphere Program. Handbook for MAP, Volume 10

    NASA Technical Reports Server (NTRS)

    Taubenheim, J. (Editor)

    1984-01-01

    The contributions of ground based investigations to the study of middle atmospheric phenomena are addressed. General topics include diagnostics of the middle atmosphere from D region properties, winter anomaly, seasonal variations and disturbances, dynamics and theoretical models, ground based tracking of winds and waves, lower thermosphere phenomena, and solar-terrestrial influences.

  4. Caring and Motivating Middle School Classrooms. Issue Brief

    ERIC Educational Resources Information Center

    Strobel, Karen; Borsato, Graciela

    2012-01-01

    Since 2009, the John W. Gardner Center for Youth and Their Communities (JGC) at Stanford University has worked in partnership with the Redwood City School District (RCSD) to gain a deeper understanding of classroom practices that promote motivation and achievement in middle school. Each spring, all middle school students in the district complete a…

  5. Coping with Verbal and Social Bullying in Middle School

    ERIC Educational Resources Information Center

    Donoghue, Christopher; Almeida, Angela; Brandwein, David; Rocha, Gabriela; Callahan, Ian

    2014-01-01

    Becoming a victim of verbal and social bullying in middle school can lead to illness, psychological stress, and maladjustment. The coping strategies that students utilize when they are bullied may influence the likelihood and severity of these negative effects. In this study, we examined the predictions made by students in two middle schools about…

  6. Assessing English Language Learners' Content Knowledge in Middle School Classrooms

    ERIC Educational Resources Information Center

    Pappamihiel, N. Eleni; Mihai, Florin

    2006-01-01

    The purpose of this article is to highlight ways in which middle school content area teachers can more effectively assess English Language Learners (ELLs) in their classrooms. This article poses five questions to guide middle school content teachers in making adaptations and accommodations when using traditional classroom tests. The objective of…

  7. Mental health and psychiatry in the Middle East: historical development.

    PubMed

    Mohit, A

    2001-05-01

    A brief account is given of attitudes towards mental health and the development of psychiatry in the Middle East from an historical perspective. The Middle East is considered as a cultural entity and the influence of the beliefs and practices of ancient times on the collective mind of the people of the Region is discussed.

  8. Middle School Responses to Cyberbullying: An Action Research Study

    ERIC Educational Resources Information Center

    Zidack, Astri Marie

    2013-01-01

    This action research study engaged a small public middle school in the northwest United States in a collaborative process to address cyberbullying issues that often lead to academic and behavior problems in schools (Hinduja, 2010; Olweus, 2010). The specific purpose of this action research study was to address the middle school's cyberbullying…

  9. Reluctant Middle School ELLs: Creating Conditions for Quality Schoolwork

    ERIC Educational Resources Information Center

    Montgomery, Joel R.

    2009-01-01

    The purpose of this article is to provide middle level educators with an orientation to an intervention designed to facilitate reluctant middle school English language learners (ELLs) engagement in quality schoolwork. The article introduces a new investigation of English language learning through the lens of Glasser's Quality School and Choice…

  10. Middle Atmosphere Program. Handbook for MAP, volume 8

    NASA Technical Reports Server (NTRS)

    Sechrist, C. F., Jr. (Editor)

    1983-01-01

    Various investigations relative to middle atmosphere research are discussed. Atmospheric warming periods in 1982-83, atmospheric composition, the comparison of irradiance measurement calibration, and molecular absorption processes related to the penetration of ultraviolet solar radiation into the middle atmosphere, are among the topics discussed.

  11. Rediscovering Substance of Soul in 21st Century Middle Schools

    ERIC Educational Resources Information Center

    Tyson, Tim

    2009-01-01

    Middle schools take on a higher purpose by making every effort to empower all of their students to attain their highest potential. This article rediscovers the "substance of soul" in the 21st century middle schools. The author stresses that returning to one's substance of soul goes beyond merely revisiting what educators truly value and then…

  12. The Impact of Word Processing on Middle School Students.

    ERIC Educational Resources Information Center

    Jackowski-Bartol, Tiffany R.

    This study investigated the impact of word processing on middle school students. The study involved a high, middle, and low academic ability student, each spending an average of 114 minutes on the computer per week over four months. Data collection consisted of questionnaires, interviews, observations, and students' work. Each student answered…

  13. Injecting Computational Thinking into Computing Activities for Middle School Girls

    ERIC Educational Resources Information Center

    Webb, Heidi Cornelia

    2013-01-01

    Advances in technology have caused high schools to update their computer science curricula; however there has been little analogous attention to technology-related education in middle schools. With respect to computer-related knowledge and skills, middle school students are at a critical phase in life, exploring individualized education options…

  14. Communication in the Middle East: A Basic Bibliography.

    ERIC Educational Resources Information Center

    Merriam, Allen H.

    This 48-item bibliography on communication in the Middle East includes books and journal articles published between 1951 and 1990. The bibliography includes materials dealing with Iran, Israel, Islam, media coverage of the Middle East, rhetorical strategies, and the rest of the Arab world. (RS)

  15. Good Schools for Middle Grade Youngsters: Characteristics, Practices, and Recommendations.

    ERIC Educational Resources Information Center

    Morrison, William

    Operating on the assumption that good middle schools differ significantly from other schools and that the differences should be identifiable by a disinterested observer, the author of this document visited 39 schools and attended 3 conferences to learn at first hand the characteristics of good middle schools and to identify the practices that made…

  16. Reading: An Essential in the Middle School Curriculum.

    ERIC Educational Resources Information Center

    Dawkins, Betty-Jo

    The lack of reading instruction for seventh and eighth graders is detrimental to their academic development at a most crucial educational period. This study presents both theory and data which substantiate the need for including reading as a specific curriculum element in the middle school. Middle school organizational plans are outlined and…

  17. Media Literacy: A Must for Middle School Social Studies.

    ERIC Educational Resources Information Center

    Hepburn, Mary A.

    1999-01-01

    Argues that middle-school social-studies educators should teach students skills to deal with the tremendous power of television in their lives. Discusses television viewing, television as a "good-bad" information source, and its connection to the middle-school curriculum. Discusses 11 media literacy activities that can be integrated into…

  18. Middle Passage in the Triangular Slave Trade: The West Indies

    ERIC Educational Resources Information Center

    Sawh, Ruth; Scales, Alice M.

    2006-01-01

    Our narrative focuses on the middle passage of the slave trade in the West Indies. Herein we describe why more men, women, and children were imported in the West Indies than other islands. Specifically, our aim was to address how slaves in the middle passage of the triangular slave trade were treated, how they sustained themselves, and how they…

  19. Middle School Program and Participatory Planning Drive School Design.

    ERIC Educational Resources Information Center

    Sullivan, Kevin

    1996-01-01

    Uses the example of award-winning Black Hawk Middle School in Minnesota to examine: (1) developing a middle school architecture; (2) benefits of the house concept; (3) the need for staff involvement in school design; (4) assembling houses into schools; (5) reduced discipline problems; (6) fostering teacher collaboration; and (7) measuring success.…

  20. Pre-Service Teachers' Perceptions of Middle School Students

    ERIC Educational Resources Information Center

    O'Connor, Kevin J.; D'Angelo, Christina M.

    2013-01-01

    This report shares a study that explored the perceptions pre-service teachers have of middle school students. Participants were asked to complete the "Adjective Checklist" ("ACL") by endorsing the words they considered most characteristic of a typical middle school student. Items most frequently endorsed indicated a…