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Sample records for likert scale questions

  1. Phrase Completions: An Alternative to Likert Scales.

    ERIC Educational Resources Information Center

    Hodge, David R.; Gillespie, David

    2003-01-01

    Delineates the problems with Likert scales, with a particular emphasis on multidimensionality and coarse response categories, and proposes a new measurement method called "phrase completions," which has been designed to circumvent the problems inherent in Likert scales. Also conducts an exploratory test, in which Likert items were adapted to…

  2. A New Likert Scale Based on Fuzzy Sets Theory

    ERIC Educational Resources Information Center

    Li, Cheryl Qing

    2010-01-01

    In social science research, the Likert method is commonly used as a psychometric scale to measure responses. This measurement scale has a procedure that facilitates survey construction and administration, and data coding and analysis. However, there are some problems with Likert scaling. This dissertation addresses the information distortion and…

  3. Using Likert-Type Scales in the Social Sciences

    ERIC Educational Resources Information Center

    Croasmun, James T.; Ostrom, Lee

    2011-01-01

    Likert scales are useful in social science and attitude research projects. The General Self-Efficacy Exam is a test used to determine whether factors in educational settings affect participant's learning self-efficacy. The original instrument had 10 efficacy items and used a 4-point Likert scale. The Cronbach's alphas for the original test ranged…

  4. Psychological Distance between Categories in the Likert Scale: Comparing Different Numbers of Options

    ERIC Educational Resources Information Center

    Wakita, Takafumi; Ueshima, Natsumi; Noguchi, Hiroyuki

    2012-01-01

    This study examined whether the number of options in the Likert scale influences the psychological distance between categories. The most important assumption when using the Likert scale is that the psychological distance between options is equal. The authors proposed a new algorithm for calculating the scale values of options by applying item…

  5. Analyzing Likert Data

    ERIC Educational Resources Information Center

    Boone, Harry N., Jr.; Boone, Deborah A.

    2012-01-01

    This article provides information for Extension professionals on the correct analysis of Likert data. The analyses of Likert-type and Likert scale data require unique data analysis procedures, and as a result, misuses and/or mistakes often occur. This article discusses the differences between Likert-type and Likert scale data and provides…

  6. Validation and Findings Comparing VAS vs. Likert Scales for Psychosocial Measurements

    ERIC Educational Resources Information Center

    Hasson, Dan; Arnetz, Bengt B.

    2005-01-01

    Context: Psychosocial exposures commonly show large variation over time and are usually assessed using multi-item Likert indices. A construct requiring a five-item Likert index could possibly be replaced by a single visual analogue scale (VAS). Objective: To: a) evaluate validity and relative reliability of a single VAS compared to previously…

  7. How Often Is Often? Reference Ambiguities of the Likert-Scale in Language Learning Strategy Research.

    ERIC Educational Resources Information Center

    Gu, Yongqi; And Others

    Based on personal experience, this paper examines the ambiguities of the Likert-type 5-point scale in learning strategy elicitation. Four parallel questionnaires consisting of the same batch of 20 items taken from the Oxford scale (1990) were administered among a group of 120 tertiary level, non-English majors in China. Questionnaire 1 used the…

  8. An Exact Probability Test for Use with Likert-Type Scales

    ERIC Educational Resources Information Center

    Cooper, Martin

    1976-01-01

    An exact probability test for use with certain Likert-type scales is presented. The procedure assumes equally-spaced points, independence of subjects' responses, and that each point has an equal likelihood of response for each subject. Tables for critical values are presented. (Author/JKS)

  9. A Review of the Reliability and Validity of Likert-Type Scales for People with Intellectual Disability

    ERIC Educational Resources Information Center

    Hartley, S. L.; MacLean, W. E., Jr.

    2006-01-01

    Background: Likert-type scales are increasingly being used among people with intellectual disability (ID). These scales offer an efficient method for capturing a wide range of variance in self-reported attitudes and behaviours. This review is an attempt to evaluate the reliability and validity of Likert-type scales in people with ID. Methods:…

  10. Measuring the Mathematical Attitudes of Elementary Students: The Effects of a 4-Point or 5-Point Likert-Type Scale

    ERIC Educational Resources Information Center

    Adelson, Jill L.; McCoach, D. Betsy

    2010-01-01

    The purpose of this study was to compare how students in Grades 3 to 6 respond to a mathematics attitudes instrument with a 4-point Likert-type scale compared with one with an additional neutral point (a 5-point Likert-type scale). The 606 participating students from six elementary and middle schools randomly received either the 4-point or 5-point…

  11. Effect of Items Direction (Positive or Negative) on the Factorial Construction and Criterion Related Validity in Likert Scale

    ERIC Educational Resources Information Center

    Naji Qasem, Mamun Ali; Ahmad Gul, Showkeen Bilal

    2014-01-01

    The study was conducted to know the effect of items direction (positive or negative) on the factorial construction and criterion related validity in Likert scale. The descriptive survey research method was used for the study and the sample consisted of 510 undergraduate students selected by used random sampling technique. A scale developed by…

  12. The Analysis of Likert Scales Using State Multipoles: An Application of Quantum Methods to Behavioral Sciences Data

    ERIC Educational Resources Information Center

    Camparo, James; Camparo, Lorinda B.

    2013-01-01

    Though ubiquitous, Likert scaling's traditional mode of analysis is often unable to uncover all of the valid information in a data set. Here, the authors discuss a solution to this problem based on methodology developed by quantum physicists: the state multipole method. The authors demonstrate the relative ease and value of this method by…

  13. How Differences among Data Collectors Are Reflected in the Reliability and Validity of Data Collected by Likert-Type Scales?

    ERIC Educational Resources Information Center

    Köksal, Mustafa Serdar; Ertekin, Pelin; Çolakoglu, Özgür Murat

    2014-01-01

    The purpose of this study is to investigate association of data collectors' differences with the differences in reliability and validity of scores regarding affective variables (motivation toward science learning and science attitude) that are measured by Likert-type scales. Four researchers trained in data collection and seven science…

  14. Scaling Question Answering to the Web Oren Etzioni

    E-print Network

    Scaling Question Answering to the Web Cody Kwok Oren Etzioni Daniel S. Weld ctkwok, etzioni, weld]. MULDER utilizes several natural- language parsers and heuristics in order to return high-quality answers

  15. Estimating Ordinal Reliability for Likert-Type and Ordinal Item Response Data: A Conceptual, Empirical, and Practical Guide

    ERIC Educational Resources Information Center

    Gadermann, Anne M.; Guhn, Martin; Zumbo, Bruno D.

    2012-01-01

    This paper provides a conceptual, empirical, and practical guide for estimating ordinal reliability coefficients for ordinal item response data (also referred to as Likert, Likert-type, ordered categorical, or rating scale item responses). Conventionally, reliability coefficients, such as Cronbach's alpha, are calculated using a Pearson…

  16. ALZHEIMER DISEASE KNOWLEDGE SCALE QUESTION NUMBER & ITEM CORRECT

    E-print Network

    Zhou, Chongwu

    ALZHEIMER DISEASE KNOWLEDGE SCALE ANSWER KEY QUESTION NUMBER & ITEM CORRECT ANSWER 1. People with Alzheimer's disease are particularly prone to depression. True 2. It has been scientifically proven that mental exercise can prevent a person from getting Alzheimer's disease. False 3. After symptoms

  17. Five critical questions of scale for the coastal zone

    NASA Astrophysics Data System (ADS)

    Swaney, D. P.; Humborg, C.; Emeis, K.; Kannen, A.; Silvert, W.; Tett, P.; Pastres, R.; Solidoro, C.; Yamamuro, M.; Hénocque, Y.; Nicholls, R.

    2012-01-01

    Social and ecological systems around the world are becoming increasingly globalized. From the standpoint of understanding coastal ecosystem behavior, system boundaries are not sufficient to define causes of change. A flutter in the stock market in Tokyo or Hong Kong can affect salmon producers in Norway or farmers in Togo. The globalization of opportunistic species and the disempowerment of people trying to manage their own affairs on a local scale seem to coincide with the globalization of trade. Human-accelerated environmental change, including climate change, can exacerbate this sense of disenfranchisement. The structure and functioning of coastal ecosystems have been developed over thousands of years subject to environmental forces and constraints imposed mainly on local scales. However, phenomena that transcend these conventional scales have emerged with the explosion of human population, and especially with the rise of modern global culture. Here, we examine five broad questions of scale in the coastal zone: How big are coastal ecosystems and why should we care? Temporal scales of change in coastal waters and watersheds: Can we detect shifting baselines due to economic development and other drivers? Are footprints more important than boundaries? What makes a decision big? The tyranny of small decisions in coastal regions. Scales of complexity in coastal waters: the simple, the complicated or the complex? These questions do not have straightforward answers. There is no single "scale" for coastal ecosystems; their multiscale nature complicates our understanding and management of them. Coastal ecosystems depend on their watersheds as well as spatially-diffuse "footprints" associated with modern trade and material flows. Change occurs both rapidly and slowly on human time scales, and observing and responding to changes in coastal environments is a fundamental challenge. Apparently small human decisions collectively have potentially enormous consequences for coastal environmental quality, and our success in managing the effects of these decisions will determine the quality of life in the coastal zone in the 21st century and beyond. Vigilant monitoring, creative synthesis of information, and continued research will be necessary to properly understand and govern our coastal environments into the future.

  18. Questions

    ERIC Educational Resources Information Center

    Kuntz, Haley

    2007-01-01

    A canoe trip guide for young people gets used to the never-ending flow of questions. Kids are constantly inquiring about how many kilometres have been traveled that day, how many kilometres to go that day, what is for dinner, and when the next set of moving water is coming up. With kids, the questions are endless. Questions often are used as a…

  19. Likert Scales, Levels of Measurement and the "Laws" of Statistics

    ERIC Educational Resources Information Center

    Norman, Geoff

    2010-01-01

    Reviewers of research reports frequently criticize the choice of statistical methods. While some of these criticisms are well-founded, frequently the use of various parametric methods such as analysis of variance, regression, correlation are faulted because: (a) the sample size is too small, (b) the data may not be normally distributed, or (c) The…

  20. Evaluating the equivalence of verbal scales and question stems to be used in English and Japanese noise annoyance questions

    NASA Astrophysics Data System (ADS)

    Masden, Kirk; Yano, Takashi

    2004-10-01

    Two experiments were conducted to evaluate the equivalence of noise annoyance scales and questions recommended by Team 6 (Community Response to Noise) of ICBEN for English and Japanese, two strikingly different languages. The first experiment was conducted with bilingual subjects in order to test a key assumption of the method established by ICBEN Team 6 for the development of equivalent noise annoyance scales: subjects who speak different languages interpret the concept of "highest degree" of annoyance similarly. The results indicate that English- and Japanese-speaking subjects do interpret the "highest degree" similarly. The second experiment tested for effects of wording differences. English- and Japanese-speaking subjects were presented with noise annoyance questions of one of three format types. The first type was similar to the question format recommended by ICBEN Team 6. It focused on the degree to which a given noise would "bother, disturb, or annoy" the subject. The second asked subjects to evaluate the "bothersome, annoying, or disturbing" quality of the noise. The third asked how much the noise would "worry, irritate, or concern" the subject. No significant difference was found in responses to the three formats when subjects evaluated noise in laboratory conditions.

  1. Large-scale Semantic Parsing without Question-Answer Pairs Siva Reddy, Mirella Lapata, Mark Steedman

    E-print Network

    gaining momentum as a means of scaling semantic parsers to large, open-domain problems (Kwiatkowski et alLarge-scale Semantic Parsing without Question-Answer Pairs Siva Reddy, Mirella Lapata, Mark on a sub- set of the FREE917 and WEBQUESTIONS benchmark datasets show our semantic parser improves over

  2. Library Anxiety of Law Students: A Study Utilizing the Multidimensional Library Anxiety Scale

    ERIC Educational Resources Information Center

    Bowers, Stacey L.

    2010-01-01

    The purpose of this study was to determine whether law students experienced library anxiety and, if so, which components contributed to that anxiety. The Multidimensional Library Anxiety Scale (MLAS) developed by Dr. Doris Van Kampen was used to assess library anxiety levels of law students. The MLAS is a 53 question Likert scale instrument that…

  3. A mixed-binomial model for Likert-type personality measures

    PubMed Central

    Allik, Jüri

    2014-01-01

    Personality measurement is based on the idea that values on an unobservable latent variable determine the distribution of answers on a manifest response scale. Typically, it is assumed in the Item Response Theory (IRT) that latent variables are related to the observed responses through continuous normal or logistic functions, determining the probability with which one of the ordered response alternatives on a Likert-scale item is chosen. Based on an analysis of 1731 self- and other-rated responses on the 240 NEO PI-3 questionnaire items, it was proposed that a viable alternative is a finite number of latent events which are related to manifest responses through a binomial function which has only one parameter—the probability with which a given statement is approved. For the majority of items, the best fit was obtained with a mixed-binomial distribution, which assumes two different subpopulations who endorse items with two different probabilities. It was shown that the fit of the binomial IRT model can be improved by assuming that about 10% of random noise is contained in the answers and by taking into account response biases toward one of the response categories. It was concluded that the binomial response model for the measurement of personality traits may be a workable alternative to the more habitual normal and logistic IRT models. PMID:24847291

  4. Quantitative analysis of scale of aeromagnetic data raises questions about geologic-map scale

    USGS Publications Warehouse

    Nykanen, V.; Raines, G.L.

    2006-01-01

    A recently published study has shown that small-scale geologic map data can reproduce mineral assessments made with considerably larger scale data. This result contradicts conventional wisdom about the importance of scale in mineral exploration, at least for regional studies. In order to formally investigate aspects of scale, a weights-of-evidence analysis using known gold occurrences and deposits in the Central Lapland Greenstone Belt of Finland as training sites provided a test of the predictive power of the aeromagnetic data. These orogenic-mesothermal-type gold occurrences and deposits have strong lithologic and structural controls associated with long (up to several kilometers), narrow (up to hundreds of meters) hydrothermal alteration zones with associated magnetic lows. The aeromagnetic data were processed using conventional geophysical methods of successive upward continuation simulating terrane clearance or 'flight height' from the original 30 m to an artificial 2000 m. The analyses show, as expected, that the predictive power of aeromagnetic data, as measured by the weights-of-evidence contrast, decreases with increasing flight height. Interestingly, the Moran autocorrelation of aeromagnetic data representing differing flight height, that is spatial scales, decreases with decreasing resolution of source data. The Moran autocorrelation coefficient scems to be another measure of the quality of the aeromagnetic data for predicting exploration targets. ?? Springer Science+Business Media, LLC 2007.

  5. Appropriate Statistical Analysis for Two Independent Groups of Likert-Type Data

    ERIC Educational Resources Information Center

    Warachan, Boonyasit

    2011-01-01

    The objective of this research was to determine the robustness and statistical power of three different methods for testing the hypothesis that ordinal samples of five and seven Likert categories come from equal populations. The three methods are the two sample t-test with equal variances, the Mann-Whitney test, and the Kolmogorov-Smirnov test. In…

  6. Construct validity of the functional independence measure (FIM): questioning the unidimensionality of the scale and the "value" of FIM scores.

    PubMed

    Ravaud, J F; Delcey, M; Yelnik, A

    1999-03-01

    The Functional Independence Measure (FIM) is one of the most widely used disability and dependence assessment instruments in rehabilitation medicine. As for other similar scales, the expression of results as a unique score raises an important question. Is it legitimate to consider the object being measured (functional independence) as a unidimensional entity? The answer is of major practical importance in justifying the use of the FIM. Having made a critical analysis of the previous validation procedures, the authors then submitted admission FIM items of 127 consecutive patients admitted in a French rehabilitation unit to different multidimensional statistical methods in order to analyse the structure of the FIM. Their findings demonstrate the multidimensional nature of the phenomenon assessed by the scale. This observation raises the question of the relevant use of the FIM total score, currently too widely applied without sufficient precaution, and suggests that preferably subscores should be used. PMID:10230001

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  16. question_1297435384 — Provocative Questions

    Cancer.gov

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  17. question_1296825839 — Provocative Questions

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  18. question_1309360864 — Provocative Questions

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  19. question_1314022426 — Provocative Questions

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  20. question_1297384627 — Provocative Questions

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  1. question_1298409202 — Provocative Questions

    Cancer.gov

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  2. question_1299172071 — Provocative Questions

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  3. question_1302099820 — Provocative Questions

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  4. question_1313450002 — Provocative Questions

    Cancer.gov

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  5. question_1298857225 — Provocative Questions

    Cancer.gov

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  6. question_1296657942 — Provocative Questions

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  7. question_1328804151 — Provocative Questions

    Cancer.gov

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  8. question_1297191134 — Provocative Questions

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  9. question_1296850328 — Provocative Questions

    Cancer.gov

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  10. question_1309532294 — Provocative Questions

    Cancer.gov

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  11. question_1301530459 — Provocative Questions

    Cancer.gov

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  12. question_1329194782 — Provocative Questions

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  13. question_1309291793 — Provocative Questions

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  14. question_1309292133 — Provocative Questions

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  15. question_1296786622 — Provocative Questions

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  16. question_1298614465 — Provocative Questions

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  17. question_1302560270 — Provocative Questions

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  18. question_1297460130 — Provocative Questions

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  19. question_1333398119 — Provocative Questions

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  20. question_1296830406 — Provocative Questions

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  1. question_1296513894 — Provocative Questions

    Cancer.gov

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  2. question_1312382828 — Provocative Questions

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  3. question_1297125849 — Provocative Questions

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  4. question_1313900403 — Provocative Questions

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  5. question_1302545047 — Provocative Questions

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  6. question_1296401928 — Provocative Questions

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  7. question_1298674892 — Provocative Questions

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  8. question_1302126805 — Provocative Questions

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  9. question_1296157694 — Provocative Questions

    Cancer.gov

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  10. question_1309292190 — Provocative Questions

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  11. question_1328803566 — Provocative Questions

    Cancer.gov

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  12. question_1310868762 — Provocative Questions

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  13. question_1298942394 — Provocative Questions

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  14. question_1296826063 — Provocative Questions

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  15. question_1302203772 — Provocative Questions

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  16. question_1309291494 — Provocative Questions

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  17. question_1295444776 — Provocative Questions

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  18. question_1295643225 — Provocative Questions

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  19. question_1309214151 — Provocative Questions

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  20. question_1337052960 — Provocative Questions

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  1. question_1296849841 — Provocative Questions

    Cancer.gov

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  2. question_1296057192 — Provocative Questions

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  3. question_1298925823 — Provocative Questions

    Cancer.gov

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  4. question_1299508744 — Provocative Questions

    Cancer.gov

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  5. The $500 Million Question: Can Charter Management Organizations Deliver Quality Education at Scale?

    ERIC Educational Resources Information Center

    Hall, Kevin; Lake, Robin

    2011-01-01

    Charter school management organizations (CMOs) have emerged as a popular means for bringing charter schooling to scale. Advocates credit CMOs with delivering a coherent model of charter schooling to a growing number of children across numerous sites. Skeptics have wondered whether CMOs constitute an effective management approach, whether they…

  6. Questioning the Questions

    ERIC Educational Resources Information Center

    Tienken, Christopher H.; Goldberg, Stephanie; DiRocco, Dominic

    2010-01-01

    Historical accounts of questioning used in the education process trace back to Socrates. One of the best examples of his use of questioning is found in Plato's "The Republic." Socrates used a series of strategic questions to help his student Glaucon come to understand the concept of justice. Socrates purposefully posed a series of questions to…

  7. Persistent questions of heterogeneity, uncertainty, and scale in subsurface flow and transport

    NASA Astrophysics Data System (ADS)

    Kitanidis, Peter K.

    2015-08-01

    When Water Resources Research was launched in 1965, heterogeneity, uncertainty, and scale issues in subsurface hydrology were in the backburner. Only about 10 years later, under the stimulus of dealing with solute transport problems, these problems received attention. The stochastic approach brought tools to deal both with problems of upscaling, also known as homogenization and coarse-graining, and uncertainty quantification. Effective conductivity and effective dispersion, also known as macrodispersion, coefficients in statistically homogeneous formations were extensively studied. Mixing, in its role of affecting reaction rates, started receiving attention. While in the dispersion problem emphasis was on Fickian representations, more sophisticated models have also been studied. Uncertainty quantification in the inverse problem has also made progress and geostatistical ideas, as well as ideas originating in signal processing, influenced how we approach problems of inference like interpolation and inverse modeling. My view is that we should emphasize information aspects, i.e., the collection of more and better data, their correct assimilation, the quantification of uncertainty associated with predictions, and the selection of designs or policies that accurately reflect what we actually know and thus manage risk. Progress in this department has been hampered by ingrained ideas, inadequate training, and inadequate resources. Research in problems of upscaling will continue to shed new light and provide better tools to deal with onerous problems. At the same time, no cure is more universally potent than using a more refined grid. Finally, although research is active, the diffusion of research results to education and practice has been slow.

  8. Questioning the Questions

    ERIC Educational Resources Information Center

    Tienken, Christopher H.; Goldberg, Stephanie; DiRocco, Dominic

    2009-01-01

    Well-known historical accounts of questioning used in the education process trace back to Socrates. One of the best examples of his use of questioning is found in Plato's classic work "The Republic" (2003). Today, teachers still use questions as one way to help students develop productive thinking skills and to understand concepts and topics.…

  9. Optimum Response Categories for the Religious Motivation Scale

    ERIC Educational Resources Information Center

    Kraska, Chad

    2011-01-01

    Likert response scales are widely used in the social sciences, typically to measure attitudes and personality. This study seeks to understand the optimal number of categories to include in a Likert scale measuring attitudes. Therefore, the author examined four versions of an attitude measure, the Religious Motivation Scale, ranging from a 4- to…

  10. question_1296837100 — Provocative Questions

    Cancer.gov

    While the causal mechanisms that link excess body weight to increased risk for certain cancers are largely unknown (as noted in other questions), we pose an associated question -- what are the causal mechanisms that link excess body weight to decreased risk of certain other cancers?

  11. question_1309952087 — Provocative Questions

    Cancer.gov

    This is an important question - many cancers such as multiple myeloma are characterized by genomic instability, with new cytogenetic abnormalities, deletions or mutations, and other genetic changes detected as disease progresses.

  12. A Mathematical Approach in Evaluating Biotechnology Attitude Scale: Rough Set Data Analysis

    ERIC Educational Resources Information Center

    Narli, Serkan; Sinan, Olcay

    2011-01-01

    Individuals' thoughts and attitudes towards biotechnology have been investigated in many countries. A Likert-type scale is the most commonly used scale to measure attitude. However, the weak side of a likert-type scale is that different responses may produce the same score. The Rough set method has been regarded to address this shortcoming. A…

  13. question_1296796037 — Provocative Questions

    Cancer.gov

    If this important question is answered we would be able to develop a highly tailored therapeutic approach for cancers. Actually, inflammatory type of the anti-tumor immune response such as IFN-g can also induce initial tumor inhibition but eventual tumor escape and progression.

  14. question_1411473029 — Provocative Questions

    Cancer.gov

    Gemcitabine is a widely used drug for pancreatic cancer therapy, but due to poor prognosis this drug is now in question. Cells resistance to gemcitabine activates EMT in the background, but the drug itself is a potential replication blocker and activates apoptosis, then why gemcitabine induced apoptosis activates a kind of fleeting mechanism (EMT) to get protection from apoptotic threat?

  15. question_1410159378 — Provocative Questions

    Cancer.gov

    Looking at cell to cell differences within a tumor bed, contributed by either DNA mutations, epigenetic or post-translational modifications (PTM) or miRNA mediated control switches or even a combination of all these, the question rise how to best design a personalized drug trial?

  16. Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  17. question_1410236555 — Provocative Questions

    Cancer.gov

    This is a great question. Gene-based targeting has contributed significantly to decrease mortality. Despite the unexplored black box of molecular mechanisms, these drugs were highly effective as first line of therapy. However over time, a percentage of patients were either non-responders or developed resistance. Our deep knowledge of molecular mechanisms has helped redesign some of the drugs, or established diagnostic tests to stratify patients that would benefit from such drugs.

  18. question_1332002134 — Provocative Questions

    Cancer.gov

    Sequencing of natural human tumors is teaching us invaluable lessons. It is becoming clear that the new dogmas created in the post genome era are being questioned. The previously suspected genetic heterogeneity of tumors is now proven on the sequence level. The extreme genetic heterogeneity of individual tumors and the existence of multiple tumors (not metastases) pose fundamental doubt on the prevailing dogma of targeted drug(s) and personalized treatments.

  19. Student Evaluation of Teaching Quality in Higher Education: Development of an Instrument Based on 10 Likert-Scales

    ERIC Educational Resources Information Center

    Spooren, P.; Mortelmans, D.; Denekens, J.

    2007-01-01

    Students' evaluation of teaching skills has been an important yet controversial tool in the improvement of teaching quality during the last few decades. When searching for an apt student questionnaire to measure instructional skills, it appeared that most existing questionnaires the authors were able to collect are based on a single-item type of…

  20. Provocative Questions feedback — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  1. question_1303305591 — Provocative Questions

    Cancer.gov

    This is an outstanding and intellectually-stimulating question which introduces a new way to translate more effectively metastasis research to the clinic. It is certainly worth exploring and badly needed. because, if positive, drugs could be immediately useful to help defined populations of patients. Per points, we agree that these are limited metastasis groups; however, results could at minimum justify moving forward to full adjuvant trials. Worthy cause given the "bottleneck" we experience nowadays since drugs are mostly not tested in metastasis prevention.

  2. Four Questions

    ERIC Educational Resources Information Center

    Hark-Weber, Amara G., Ed.

    2013-01-01

    The author is pleased to introduce a new section in "TAJ," Four Questions. The structure is simple: four questions are asked to teaching artists working in various media and locations. The questions are always the same, but because each teaching artist's approach is unique, their answers will provide an insight into particular methodologies that…

  3. About Provocative Questions — Provocative Questions

    Cancer.gov

    The provocative questions initiative has assembled a list of 24 important questions from the research community to stimulate the NCI’s research communities to use laboratory, clinical and populations sciences in especially effective and imaginative ways to answer the questions. The questions are not simple restatements of long-term goals of the National Cancer Program, which are to improve the prevention, detection, diagnosis, and treatment of all forms of cancer.

  4. Proposed Provocative Questions — Provocative Questions

    Cancer.gov

    View all of the questions that have been submitted and see how they have been evaluated by peers. Submit your own evaluation of a submitted question, or leave a comment about a question (commenting requires log in or creation of your own PQ account).

  5. Curiosity Questions

    ERIC Educational Resources Information Center

    Nelsen, Jane; DeLorenzo, Chip

    2010-01-01

    Have you ever found yourself lecturing a child, with the best of intentions, in an attempt to help him or her learn a lesson or process a situation in a manner that you feel will be productive? Curiosity questions, which the authors also call What and How questions, help children process an experience, event, or natural consequence so that they…

  6. Essential Questions

    ERIC Educational Resources Information Center

    Wilhelm, Jeffrey D.

    2012-01-01

    The secret to teaching may be as simple as asking students good questions--and then giving them the opportunity to find the answers. The author shares how he uses essential questions that set the class off on an inquiry. Rather than consuming information that he distributes and then repeating it on a test, students carry out their own…

  7. Composing questions

    E-print Network

    Kotek, Hadas

    2014-01-01

    This dissertation motivates a new syntax and semantics for simplex and multiple wh-questions, concentrating on English and German data. The proposed theory combines Cable's (2007; 2010) Q-based syntax for wh-movement and ...

  8. Questionable Exercises.

    ERIC Educational Resources Information Center

    Liemohn, Wendell; Haydu, Traci; Phillips, Dawn

    1999-01-01

    This publication presents general guidelines for exercise prescription that have an anatomical basis but also consider the exerciser's ability to do the exercise correctly. It reviews various common questionable exercises, explaining how some exercises, especially those designed for flexibility and muscle fitness, can cause harm. Safer…

  9. Questor's Question

    ERIC Educational Resources Information Center

    Erickson, Mary; Dock, Michelle Nichols; Eldridge, Laurie

    2009-01-01

    Questor is a curious little bird whose four broad questions are helpful to anyone interested in making art or understanding the art of others. He was designed as a character in an online video for children, "Building on a River: Questor's Tale." The video is narrated by Questor, who relates the 2000 year history of architecture along the Salt…

  10. Some Questions About Neurocognitive

    E-print Network

    Bressler, Steven L.

    Some Questions About Neurocognitive Networks Steven Bressler Center for Complex Systems & Brain is a Brain Network? · A brain network is a large-scale system in the brain consisting of distributed neuronal ­ Dynamic Interdependency #12;Does The Brain Need Networks? · Serial processing, as found in the PNS, is too

  11. Development and Validation of the POSITIVES Scale (Postsecondary Information Technology Initiative Scale)

    ERIC Educational Resources Information Center

    Fichten, Catherine S.; Asuncion, Jennison V.; Nguyen, Mai N.; Wolforth, Joan; Budd, Jillian; Barile, Maria; Gaulin, Chris; Martiniello, Natalie; Tibbs, Anthony; Ferraro, Vittoria; Amsel, Rhonda

    2009-01-01

    Data on how well information and communication technology (ICT) needs of 1354 Canadian college and university students with disabilities are met on and off campus were collected using the newly developed Positives Scale (Postsecondary Information Technology Initiative Scale). The measure contains 26 items which use a 6-point Likert scale (1 =…

  12. Insights and questions raised from a multi-tracer plot-scale sprinkler experiment with time-lapse 3D GPR in a structured forested soil.

    NASA Astrophysics Data System (ADS)

    Jackisch, Conrad; Sprenger, Matthias; Allroggen, Niklas; van Schaik, Loes; Weiler, Markus; Zehe, Erwin

    2014-05-01

    Stable isotopes appear as ideal tracer commonly applied in preferential flow analyses. At the same time, central assumptions about signature mixing and propagation are founded on effective parameters merging advective and diffusive flow domains. However, in structured soils conditions are often far from well-mixed and some established assumptions may need to be reconsidered. We conducted a multi-tracer sprinkler experiment at a forested hillslope in the Attert Basin in Luxembourg with prevailing geogenic and biogenic preferential flow structures. At plot scale of 1x1 m2 we sprinkled two plots with 50 mm and one plot with 30 mm Brilliant Blue and Bromide enriched water for 1 hour. The experiments were accompanied by a high resolution 3D time-lapse GPR (Ground-Penetrating Radar) survey scanning 3x3 m2 before, directly after sprinkling and before excavation one day after sprinkling. Soil moisture was monitored with a TDR tube probe. Soil profiles were excavated and recorded for dye flow paths and for one medium resolution Bromide profile. In addition one core for pore water stable isotope analysis was taken before the sprinkling as reference and at each plot after sprinkling. We present the results with focus on the found evidence of preferential flow and the signals of the different tracers - especially the stable isotopes. While all other methods clearly show that only minor proportions of the soil took part in the infiltration process and that the sprinkler water has largely advectively propagated to the saprolite layer at about 80-100 cm depth, the stable isotopes signals from the cores indicate more intense interaction between the soil matrix and macropores, especially in the top 50 cm. This leads to the question of how the isotope signal could mix well, when most of the pore-water did not directly interact with the infiltration-water. Further questions arise to the use of tracers in general, due to the known limitations of excavation itself and rather coarse sampling with sizes 1-2 orders of magnitude larger than most preferential flow structures - thus blurring the signal. Moreover, considerable uncertainty arises where intense staining may be due to slow water movement or large quantities of infiltrated water. Here time-lapse GPR provides promising insights identifying patterns and states. Moreover, we will discuss whether the use of multiple tracers instead of just one leads to additional information and better understanding of subsurface processes.

  13. Validity and Reliability of Trichotomous Achievement Goal Scale

    ERIC Educational Resources Information Center

    Ilker, Gokce Erturan; Arslan, Yunus; Demirhan, Giyasettin

    2011-01-01

    The Trichotomous Achievement Goal Scale was developed by Agbuga and Xiang (2008) by including selected items from the scales of Duda and Nicholls (1992), Elliot (1999), and Elliot and Church (1997) and adapting them into Turkish. The scale consists of 18 items, and students rated each item on a 7-point Likert scale. To ascertain the validity and…

  14. Questions Submitted Online — Provocative Questions

    Cancer.gov

    Sequencing of natural human tumors is teaching us invaluable lessons. It is becoming clear that the new dogmas created in the post genome era are being questioned. The previously suspected genetic heterogeneity of tumors is now proven on the sequence level. The extreme genetic heterogeneity of individual tumors and the existence of multiple tumors (not metastases) pose fundamental doubt on the prevailing dogma of targeted drug(s) and personalized treatments.

  15. Designing the Nuclear Energy Attitude Scale.

    ERIC Educational Resources Information Center

    Calhoun, Lawrence; And Others

    1988-01-01

    Presents a refined method for designing a valid and reliable Likert-type scale to test attitudes toward the generation of electricity from nuclear energy. Discusses various tests of validity that were used on the nuclear energy scale. Reports results of administration and concludes that the test is both reliable and valid. (CW)

  16. Further Empirical Results on Parametric Versus Non-Parametric IRT Modeling of Likert-Type Personality Data

    ERIC Educational Resources Information Center

    Maydeu-Olivares, Albert

    2005-01-01

    Chernyshenko, Stark, Chan, Drasgow, and Williams (2001) investigated the fit of Samejima's logistic graded model and Levine's non-parametric MFS model to the scales of two personality questionnaires and found that the graded model did not fit well. We attribute the poor fit of the graded model to small amounts of multidimensionality present in…

  17. Reflective Thinking Scale: A Validity and Reliability Study

    ERIC Educational Resources Information Center

    Basol, Gulsah; Evin Gencel, Ilke

    2013-01-01

    The purpose of this study was to adapt Reflective Thinking Scale to Turkish and investigate its validity and reliability over a Turkish university students' sample. Reflective Thinking Scale (RTS) is a 5 point Likert scale (ranging from 1 corresponding Agree Completely, 3 to Neutral, and 5 to Not Agree Completely), purposed to measure…

  18. The Development and Refinement of the Coping with Death Scale.

    ERIC Educational Resources Information Center

    Jones, Paul L.; Young, Patricia

    The initial form of the Coping with Death Scale consisted of 30 items designed to obtain responses arranged along a seven-point Likert-type scale. Each item on the scale was derived from personal responses of students who completed a death and dying seminar. The items appeared to fall into two categories: coping with self and coping with others.…

  19. Development of the Adolescent Cancer Suffering Scale

    PubMed Central

    Khadra, Christelle; Le May, Sylvie; Tremblay, Isabelle; Dupuis, France; Cara, Chantal; Mercier, Geneviève; Vachon, Marie France; Fiola, Jacinthe Lachance

    2015-01-01

    BACKGROUND: While mortality due to pediatric cancer has decreased, suffering has increased due to complex and lengthy treatments. Cancer in adolescence has repercussions on personal and physical development. Although suffering can impede recovery, there is no validated scale in French or English to measure suffering in adolescents with cancer. OBJECTIVE: To develop an objective scale to measure suffering in adolescents with cancer. METHODS: A methodological design for instrument development was used. Following a MEDLINE search, semistructured interviews were conducted with adolescents 12 to 19 years of age who had undergone four to six weeks of cancer treatment, and with a multidisciplinary cohort of health care professionals. Adolescents with advanced terminal cancer or cognitive impairment were excluded. Enrollment proceeded from the hematology-oncology department/clinic in Montreal, Quebec, from December 2011 to March 2012. Content validity was assessed by five health care professionals and four adolescents with cancer. RESULTS: Interviews with 19 adolescents and 16 health care professionals identified six realms of suffering: physical, psychological, spiritual, social, cognitive and global. Through iterative feedback, the Adolescent Cancer Suffering Scale (ACSS) was developed, comprising 41 questions on a four-point Likert scale and one open-ended question. Content validity was 0.98, and inter-rater agreement among professionals was 88% for relevance and 86% for clarity. Adolescents considered the scale to be representative of their suffering. CONCLUSIONS: The ACSS is the first questionnaire to measure suffering in adolescents with cancer. In future research, the questionnaire should be validated extensively and interventions developed. Once validated, the ACSS will contribute to promote a holistic approach to health with appropriate intervention or referral. PMID:26252665

  20. Finn, Olivera — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1296831143 Finn, Olivera Pose

  1. Saha, Bratin — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1295038176 Saha, Bratin Pose

  2. Pagel, Mark — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1297191134 Pagel, Mark Pose a

  3. Griguer, Corinne — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1295994802 Griguer, Corinne Pose

  4. Hecht, Toby — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1296761243 Hecht, Toby Pose a

  5. Lerman, Michael — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online question_1302545047 Lerman, Michael Pose

  6. Shridhar, Krithiga — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  7. A Turkish Version of the School Social Behavior Scales (SSBS)

    ERIC Educational Resources Information Center

    Yukay-Yuksel, Muge

    2009-01-01

    Intended to enhance social skills instruction in Turkey, the present study highlights the process and outcome of creating a Turkish-language version of the School Social Behavior Scales (SSBS), originally developed by Merrell (1993). The social skills of the Turkish pre-and elementary school students were based on the Likert scale. The analyses of…

  8. "I Never Thought of It as Freezing": How Students Answer Questions on Large-Scale Science Tests and What They Know about Science

    ERIC Educational Resources Information Center

    Noble, Tracy; Suarez, Catherine; Rosebery, Ann; O'Connor, Mary Catherine; Warren, Beth; Hudicourt-Barnes, Josiane

    2012-01-01

    Education policy in the U.S. in the last two decades has emphasized large-scale assessment of students, with growing consequences for schools, teachers, and students. Given the high stakes of such tests, it is important to understand the relationships between students' answers to test items and their knowledge and skills in the tested content…

  9. Automated question answering for clinical comparison questions 

    E-print Network

    Leonhard, Annette Christa

    2012-06-25

    This thesis describes the development and evaluation of new automated Question Answering (QA) methods tailored to clinical comparison questions that give clinicians a rank-ordered list of MEDLINE® abstracts targeted to ...

  10. Preparing Attitude Scale to Define Students' Attitudes about Environment, Recycling, Plastic and Plastic Waste

    ERIC Educational Resources Information Center

    Avan, Cagri; Aydinli, Bahattin; Bakar, Fatma; Alboga, Yunus

    2011-01-01

    The aim of this study is to introduce an attitude scale in order to define students? attitudes about environment, recycling, plastics, plastic waste. In this study, 80 attitude sentences according to 5-point Likert-type scale were prepared and applied to 492 students of 6th grade in the Kastamonu city center of Turkey. The scale consists of…

  11. New virtual case-based assessment method for decision making in undergraduate students: a scale development and validation

    PubMed Central

    2013-01-01

    Background There are many Internet forums where patients can ask medical question and get an answer from doctors. The aim of this study was to develop and validate the rating scale for the assessment of decision-making skills in undergraduate medical students based on such Internet questions. Methods This cross-sectional observational study carried out in Medical School of University of Maribor in Slovenia during the family medicine teaching course in the fourth study year. The sample consisted of 159 students. The source of data were the scoring sheets of the students’ reports, assesses by two independent researchers. The assessment tool consisted of 10 items on a five-point Likert scale. Results Our final sample consisted of 147 (92.5%) students’ reports. The ICC for matching of the final total scores on assessment tool of both assessors was 0.742. Cronbach’s alpha of the assessment scale was 0.848. Factor analysis revealed four factors: initial assessment, physical examination planning, planning patient management and patient education/involvement. Conclusions This assessment tool can be used for assessing undergraduate students’ decision-making based on medical questions asked by real patients in a virtual setting. PMID:24295091

  12. Beware Answers with Questions

    ERIC Educational Resources Information Center

    Humble, Steve

    2005-01-01

    Answers to mathematical problems come in all forms and most come with a variety of questions. Students often forget to ask questions once they have found an answer. This paper suggests that students would always benefit by questioning answers.

  13. Cosmic questions: an introduction.

    PubMed

    Primack, J R; Abrams, N E

    2001-12-01

    This introductory talk at the Cosmic Questions conference sponsored by the AAAS summarizes some earlier pictures of the universe and some pictures based on modern physics and cosmology. The uroboros (snake swallowing its tail) is an example of a traditional picture. The Biblical flat-earth picture was very different from the Greek spherical earth-centered picture, which was the standard view until the end of the Middle Ages. Many people incorrectly assume that the Newtonian picture of stars scattered through otherwise empty space is still the prevailing view. Seeing Earth from space shows the power of a new picture. The Hubble Space Telescope can see all the bright galaxies, all the way to the cosmic Dark Ages. We are at the center of cosmic spheres of time: looking outward is looking backward in time. All the matter and energy in the universe can be represented as a cosmic density pyramid. The laws of physics only allow the material objects in the universe to occupy a wedge-shaped region on a diagram of mass versus size. All sizes--from the smallest size scale, the Planck scale, to the entire visible universe--can be represented on the Cosmic Uroboros. There are interesting connections across this diagram, and the human scale lies in the middle. PMID:11797741

  14. [Satisfaction scales with health care to cardiovascular diseases: CARDIOSATIS--patient and team].

    PubMed

    Cardoso, Clareci Silva; Bandeira, Marina; Ribeiro, Antonio Luiz Pinho; Oliveira, Graziella Lage; Caiaffa, Waleska Teixeira

    2011-01-01

    Satisfaction is an important measure of quality care, of adherence to the treatment and adequate use of health services. The objective here is to build two scales which evaluates team' and patients' satisfaction with cardiovascular disease treatment provided through a distance telecardiology project. The procedure followed international standards for development of measure instruments, including operational definition of satisfaction contents and its area for evaluation; item definition; pre-test and pilot study. The literature review, focal groups and discussion with specialists had delimited the domains to be included in the scales and the elaboration of its items. The CARDIOSATIS-Team included 15 items and the CARDIOSATIS-Patient included 11. Satisfaction was measured through a five-point Likert scale. The scales' items comprised satisfaction with physical structure, human resources, capacity of resolution, attention and care offered by the service and the satisfaction with the received/given care. The scales also included open questions. CARDIOSATIS scales have showed to be an easy and accessible instrument very well accepted by medical team and patients. Preliminary results presented good characteristics of validity and reliability. PMID:21503491

  15. Who Asks the Questions?

    ERIC Educational Resources Information Center

    Hervey, Sheena

    2006-01-01

    From a very young age, children actively strive to make sense of their world through constant questioning. The ability to ask questions comes naturally for young children, but such natural inclination does not continue because it teachers who ask most of the questions. Sheena Hervey suggests that teaching students how to pose questions is a…

  16. Any Questions, Please?

    ERIC Educational Resources Information Center

    Pollio, Howard R.

    1989-01-01

    This pamphlet discusses the use of questioning in the college classroom and its contribution to learning. Starting with a brief examination of the ways children question, discussions cover: (1) the effects of linguistic and socio-linguistic characteristics in questioning; (2) questions in psychotherapy, law, and opinion polling; (3) classroom…

  17. Posing Einstein's Question: Questioning Einstein's Pose.

    ERIC Educational Resources Information Center

    Topper, David; Vincent, Dwight E.

    2000-01-01

    Discusses the events surrounding a famous picture of Albert Einstein in which he poses near a blackboard containing a tensor form of his 10 field equations for pure gravity with a question mark after it. Speculates as to the content of Einstein's lecture and the questions he might have had about the equation. (Contains over 30 references.) (WRM)

  18. Scale

    ERIC Educational Resources Information Center

    Schaffhauser, Dian

    2009-01-01

    The common approach to scaling, according to Christopher Dede, a professor of learning technologies at the Harvard Graduate School of Education, is to jump in and say, "Let's go out and find more money, recruit more participants, hire more people. Let's just keep doing the same thing, bigger and bigger." That, he observes, "tends to fail, and fail…

  19. Developing a Scale on the Usage of Learner Control Strategy

    ERIC Educational Resources Information Center

    Kutlu, M. Oguz

    2012-01-01

    The aim of this study was to develop a Likert-like scale in order to measure teachers' usage level of learner control strategy. This study was carried out with 219 State primary school teachers who were class teachers, Turkish teachers, English teachers, Mathematics teachers, Science teachers, Social Sciences teachers, Religion and Moral teachers…

  20. The Intuitive Eating Scale: Development and Preliminary Validation

    ERIC Educational Resources Information Center

    Hawks, Steven; Merrill, Ray M.; Madanat, Hala N.

    2004-01-01

    This article describes the development and validation of an instrument designed to measure the concept of intuitive eating. To ensure face and content validity for items used in the Likert-type Intuitive Eating Scale (IES), content domain was clearly specified and a panel of experts assessed the validity of each item. Based on responses from 391…

  1. Scales

    SciTech Connect

    Murray Gibson

    2007-04-27

    Musical scales involve notes that, sounded simultaneously (chords), sound good together. The result is the left brain meeting the right brain — a Pythagorean interval of overlapping notes. This synergy would suggest less difference between the working of the right brain and the left brain than common wisdom would dictate. The pleasing sound of harmony comes when two notes share a common harmonic, meaning that their frequencies are in simple integer ratios, such as 3/2 (G/C) or 5/4 (E/C).

  2. Scales

    ScienceCinema

    Murray Gibson

    2010-01-08

    Musical scales involve notes that, sounded simultaneously (chords), sound good together. The result is the left brain meeting the right brain ? a Pythagorean interval of overlapping notes. This synergy would suggest less difference between the working of the right brain and the left brain than common wisdom would dictate. The pleasing sound of harmony comes when two notes share a common harmonic, meaning that their frequencies are in simple integer ratios, such as 3/2 (G/C) or 5/4 (E/C).

  3. Development and evaluation of a regional, large-scale interprofessional collaborative care summit.

    PubMed

    Foote, Edward F; Clarke, Virginia; Szarek, John L; Waters, Sharon K; Walline, Vera; Shea, Diane; Goss, Sheryl; Farrell, Marian; Easton, Diana; Dunleavy, Erin; Arscott, Karen

    2015-01-01

    The Northeastern/Central Pennsylvania Interprofessional Education Coalition (NECPA IPEC) is a coalition of faculty from multiple smaller academic institutions with a mission to promote interprofessional education. An interprofessional learning program was organized, which involved 676 learners from 10 different institutions representing 16 unique professions, and took place at seven different institutions simultaneously. The program was a 3-hour long summit which focused on the management of a patient with ischemic stroke. A questionnaire consisting of the Interprofessional Education Perception Scale (IEPS) questionnaire (pre-post summit), Likert-type questions, and open comment questions explored the learners' perceptions of the session and their attitudes toward interprofessional learning. Responses were analyzed using descriptive statistics and statistical tests for difference and qualitative thematic coding. The attitude of learners toward interprofessional education (as measured by the IEPS) was quite high even prior to the summit, so there were no significant changes after the summit. However, a high percentage of learners and facilitators agreed that the summit met its objective and was effective. In addition, the thematic analysis of the open-ended questions confirmed that students learned from the experience with a sense of the core competencies of interprofessional education and practice. A collaborative approach to delivering interprofessional learning is time and work intensive but beneficial to learners. PMID:26046124

  4. Chia, David — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Are there definable properties of non-malignant lesions that predict

  5. Schneider, Thomas — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops How can we harness new technologies to inhibit traditionally “undruggable”

  6. The Construct Validation of A Short-Form Attitudes Toward Feminism Scale

    ERIC Educational Resources Information Center

    Singleton, Royce, Jr.; Christiansen, John B.

    1977-01-01

    The FEM Scale, a Likert-type measure of attitudes toward feminism, was validated via data from a heterogeneous sample which indicated the FEM Scale is highly reliable, contains a single factor accounting for 38 percent total variance, and correlates with measures of anti-black prejudice, dogmatism, and indentification with the Women's Movement.…

  7. The Development of an Objective Scale to Measure a Transpersonal Orientation to Learning.

    ERIC Educational Resources Information Center

    Shapiro, Stewart B.; Fitzgerald, Louise F.

    1989-01-01

    A 40-item Likert scale, Transpersonal Orientation to Learning, was developed to investigate transpersonal (spiritual or mystical) orientation. The scale was validated via administration to 166 graduate students in education to determine their beliefs about the development of spiritual potential in learning environments. Satisfactory reliability…

  8. Women's Liberation Scale (WLS): A Measure of Attitudes Toward Positions Advocated by Women's Groups.

    ERIC Educational Resources Information Center

    Goldberg, Carlos

    The Women's Liberation Scale (WLS) is a 14-item, Likert-type scale designed to measure attitudes toward positions advocated by women's groups. The WLS and its four-alternative response schema is presented, along with descriptive statistics of scores based on male and female college samples. Reliability and validity measures are reported, and the…

  9. Making Questions Flow

    ERIC Educational Resources Information Center

    Rothstein, Dan; Santana, Luz; Minigan, Andrew P.

    2015-01-01

    Getting students to ask questions can feel like pulling teeth. How can teachers transform that feeling and create classrooms that come alive with questions? The authors, developers of the question formulation technique, suggest two simple changes: First, teachers need to give students both a structure and the opportunity to practice generating…

  10. Listening and Questioning

    ERIC Educational Resources Information Center

    Haroutunian-Gordon, Sophie

    2007-01-01

    In the article that follows, I take up a debate that has arisen over the past three years concerning the following issue: Does every act of listening involve the listener in questioning? I argue that the answer to the questions is yes. I give background on the question and then consider one instance of listening that may suggest no role for…

  11. Exam Question Exchange.

    ERIC Educational Resources Information Center

    Alexander, John J., Ed.

    1983-01-01

    Acceptable answers are provided for two chemistry questions. The first question is related to the prediction of the appearance of non-first-order proton nuclear magnetic resonance (NMR) spectra. The second question is related to extraterrestrial kinetic theory of gases. (JN)

  12. Improving Student Question Classification

    ERIC Educational Resources Information Center

    Heiner, Cecily; Zachary, Joseph L.

    2009-01-01

    Students in introductory programming classes often articulate their questions and information needs incompletely. Consequently, the automatic classification of student questions to provide automated tutorial responses is a challenging problem. This paper analyzes 411 questions from an introductory Java programming course by reducing the natural…

  13. Community Dialog — Provocative Questions

    Cancer.gov

    View all of the questions that have been submitted and see how they have been evaluated by peers. Submit your own evaluation of a submitted question, or leave a comment about a question (commenting requires log in or creation of your own PQ account).

  14. Questions for Surveys

    PubMed Central

    Schaeffer, Nora Cate; Dykema, Jennifer

    2011-01-01

    We begin with a look back at the field to identify themes of recent research that we expect to continue to occupy researchers in the future. As part of this overview, we characterize the themes and topics examined in research about measurement and survey questions published in Public Opinion Quarterly in the past decade. We then characterize the field more broadly by highlighting topics that we expect to continue or to grow in importance, including the relationship between survey questions and the total survey error perspective, cognitive versus interactional approaches, interviewing practices, mode and technology, visual aspects of question design, and culture. Considering avenues for future research, we advocate for a decision-oriented framework for thinking about survey questions and their characteristics. The approach we propose distinguishes among various aspects of question characteristics, including question topic, question type and response dimension, conceptualization and operationalization of the target object, question structure, question form, response categories, question implementation, and question wording. Thinking about question characteristics more systematically would allow study designs to take into account relationships among these characteristics and identify gaps in current knowledge. PMID:24970951

  15. Proposed Provocative Questions for the Indian PQ Workshops — Provocative Questions

    Cancer.gov

    To stimulate wider participation in the Provocative Questions Initiative, scientists may pose their own Provocative Questions (Indian "Pose a Question" link) on this website or comment on questions submitted online (Indian "Questions Submitted Online" link) from the research community.

  16. Question-Asking and Question-Exploring

    ERIC Educational Resources Information Center

    Sands, Lorraine; Carr, Margaret; Lee, Wendy

    2012-01-01

    The Centre of Innovation Research at Greerton Early Childhood Centre was characterised as a dispositional milieu where working theories were explored through a narrative research methodology. As the research progressed, the teachers at Greerton strengthened the way we were listening to, and watching out for young children's questions to enable…

  17. The "Trickster" and the Questionability of Questions

    ERIC Educational Resources Information Center

    Stewart, Connie

    2009-01-01

    Tricksters represent creativity and ingenuity in ways that are also integral to arts education. Like the tricksters, strong arts programs teach that a question can have many answers and there are multiple ways to interpret what is seen (Eisner, 2002). In this article, the author discusses how she applies lessons learned from the Trickster stories…

  18. Unpark Those Questions

    ERIC Educational Resources Information Center

    Ness, Molly

    2013-01-01

    Whenever Mr. Henderson's 3rd grade students had a question that he couldn't immediately answer or that seemed off-topic, he asked them to write the question on a sticky note and place it on a poster dubbed the "Parking Lot." His intention was to find time later to answer those questions, but too often, he said, the parking lot…

  19. The Development of Will Perception Scale and Practice in a Psycho-Education Program with Its Validity and Reliability

    ERIC Educational Resources Information Center

    Yener, Özen

    2014-01-01

    In this research, we aim to develop a 5-point likert scale and use it in an experimental application by performing its validity and reliability in order to measure the will perception of teenagers and adults. With this aim, firstly the items have been taken either in the same or changed way from various scales and an item pool including 61 items…

  20. Designing Great Hinge Questions

    ERIC Educational Resources Information Center

    Wiliam, Dylan

    2015-01-01

    According to author Dylan Wiliam, because lessons never go exactly as planned, teachers should build plan B into plan A. This involves designing a lesson with a "hinge" somewhere in the middle and using specific kinds of questions--what he calls hinge questions--to quickly assess students' understanding of a concept before moving on.…

  1. 1 Great Question

    ERIC Educational Resources Information Center

    Nethery, Carrie

    2011-01-01

    In this article, the author presents an ideal question that can take an art teacher and his or her students through all the levels of thought in Bloom's taxonomy--perfect for modeling the think-aloud process: "How many people is the artist inviting into this picture?" This great question always helps the students look beyond the obvious and dig…

  2. Let's Switch Questioning Around

    ERIC Educational Resources Information Center

    Tovani, Cris

    2015-01-01

    English teacher Cris Tovani knows from her experiences teaching elementary school that students are naturally curious. But, too often, students are so trained to be question answerers that by the time they reach high school, they no longer form questions of their own and instead focus on trying to figure out what answer the teacher wants. Tovani…

  3. Problem of Questioning

    ScienceCinema

    None

    2011-04-25

    Le Prof.Leprince-Ringuet, chercheur sur le plan scientifique, artistique et humain, parle de la remise en question des hommes et la remise en question scientifique fondamentale ou exemplaire- plusieurs personnes prennent la parole p.ex Jeanmairet, Adam, Gregory. Le Prof.Gregory clot la soirée en remerciant le Prof.Leprince-Ringuet

  4. Questions About the Oceans.

    ERIC Educational Resources Information Center

    Dubach, Harold W.; Taber, Robert W.

    This book was prompted by the success of a display mounted by the National Oceanographic Data Center at the 17th International Science Fair in 1966, which enabled visiting teachers and students to ask and receive answers to questions via teletype. The book contains one hundred questions typical of those asked, together with answers ranging in…

  5. It's about the Questions

    ERIC Educational Resources Information Center

    Bearwald, Ronald R.

    2011-01-01

    The best coaching partnerships are built on conversation and listening, and they are not built on a coach giving answers to a mentee. Ronald Bearward explains how coaches can use questions to help mentees find answers for themselves. Effective questions lead to greater reflection and solutions that teachers can use now and in the future.

  6. What is a Question?

    NASA Technical Reports Server (NTRS)

    Knuth, Kevin H.; Clancy, Daniel (Technical Monitor)

    2002-01-01

    A given question can be defined in terms of the set of statements or assertions that answer it. Application of the logic of inference to this set of assertions allows one to derive the logic of inquiry among questions. There are interesting symmetries between the logics of inference and inquiry; where probability describes the degree to which a premise implies an assertion, there exists an analogous quantity that describes the bearing or relevance that a question has on an outstanding issue. These have been extended to suggest that the logic of inquiry results in functional relationships analogous to, although more general than, those found in information theory. Employing lattice theory, I examine in greater detail the structure of the space of assertions and questions demonstrating that the symmetries between the logical relations in each of the spaces derive directly from the lattice structure. Furthermore, I show that while symmetries between the spaces exist, the two lattices are not isomorphic. The lattice of assertions is described by a Boolean lattice 2(sup N) whereas the lattice of real questions is shown to be a sublattice of the free distributive lattice FD(N) = 2(sup 2(sup N)). Thus there does not exist a one-to-one mapping of assertions to questions, there is no reflection symmetry between the two spaces, and questions in general do not possess unique complements. Last, with these lattice structures in mind, I discuss the relationship between probability, relevance and entropy.

  7. What is a Question?

    NASA Astrophysics Data System (ADS)

    Knuth, Kevin H.

    2003-03-01

    A given question can be defined in terms of the set of statements or assertions that answer it. Application of logical inference to these sets of assertions allows one to derive the logic of inquiry among questions. There are interesting symmetries between the logics of inference and inquiry; where probability describes the degree to which a premise implies an assertion, there exists an analogous measure that describes the bearing or relevance that a question has on an outstanding issue. These have been extended to suggest that the logic of inquiry results in functional relationships analogous to, although more general than, those found in information theory. Employing lattice theory, I examine in greater detail the structure of the space of assertions and questions demonstrating that the symmetries between the logical relations in each of the spaces derive directly from the lattice structure. Furthermore, I show that while symmetries between the spaces exist, the two lattices are not isomorphic. The lattice of assertions is described by a Boolean lattice 2N, whereas the lattice of assuredly real questions is shown to be a sublattice of the free distributive lattice FD(N) = 22N. Thus there does not exist a one-to-one mapping of assertions to questions, there is no reflection symmetry between the two spaces, and questions in general do not possess complements. Last, with these lattice structures in mind, I discuss the relationship between probability, relevance, and entropy.

  8. Cho, Hearn — Provocative Questions

    Cancer.gov

    This is an important question - many cancers such as multiple myeloma are characterized by genomic instability, with new cytogenetic abnormalities, deletions or mutations, and other genetic changes detected as disease progresses.

  9. Sepsis Questions and Answers

    MedlinePLUS

    ... Improving Survival Medical Bibliography Data Reports Related Links Sepsis Questions and Answers Recommend on Facebook Tweet Share ... organ failure, and death. When can you get sepsis? Sepsis can occur to anyone, at any time, ...

  10. Pertussis Frequently Asked Questions

    MedlinePLUS

    ... Treatment Prevention Adults Parents-to-be Babies & Children Preteens & Teens Travelers Healthcare Personnel Frequently Asked Questions Photos ... Pregnant Women For Parents of Young Children For Preteens & Teens For Adults For Spanish Speakers Publications Related ...

  11. Interpreting questions under attitudes

    E-print Network

    Uegaki, Wataru, Ph. D. Massachusetts Institute of Technology

    2015-01-01

    Abstract This dissertation concerns three kinds of variability that pose challenges for the compositional semantics of question-embedding sentences: (i) lexical variation among clause-embedding predicates with respect to ...

  12. Provocative Questions Workshop

    Cancer.gov

    Provocative Questions Workshop August 2, 2011 UCLA Jonsson Comprehensive Cancer Center Los Angeles, California Final Participant List Chair Edward Harlow, Ph.D Chair Department of Biological Chemistry and Molecular Pharmacology Harvard Medical

  13. Paternostro, Giovanni — Provocative Questions

    Cancer.gov

    This question addresses a very important problem but could be slightly modified to be more provocative. For example, can we design combinatorial cancer therapies that use the same strategies as biological combinatorial control?

  14. Question All Answers.

    ERIC Educational Resources Information Center

    Barre, Nancy

    1989-01-01

    The Council for Advancement and Support of Education's Teacher of the Year John Roth teaches students that conclusions shouldn't come easily, encouraging them to question everything they hear, read, or assume, including what he says. (MSE)

  15. Keratoconus Frequently Asked Questions

    MedlinePLUS

    NKCF National Keratoconus Foundation + Font Size – Translate website: Search Home About Keratoconus How The Eye Works What Causes Keratoconus? Keratoconus Symptoms Living with Keratoconus Personal Stories Frequently Asked Questions ...

  16. Exam Question Exchange.

    ERIC Educational Resources Information Center

    Alexander, John J.

    1980-01-01

    Provides exam questions and solutions for a problem in amplification sequence of reactions, and a problem in applying group theory techniques and making spectral assignments and structural determination by qualitative arguments in the bonding in metal complexes. (CS)

  17. Cosmetic Procedure Questions

    MedlinePLUS

    ... How to Choose the Best Skin Care Products Cosmetic Procedure Questions Want to look younger? Start by ... fillers, neuromodulators (Botox) and hair restoration among others. Cosmetic Questionnaire Print out this PDF version to take ...

  18. Scardino, Peter — Provocative Questions

    Cancer.gov

    Excellent question, made more provocative when we realize that the seminal vesicles and Cowper’s gland in the male, tissues adjacent to the prostate and under the same hormonal influences as the prostate, rarely if even harbor malignant tumors.

  19. Panspermia asks new questions

    NASA Astrophysics Data System (ADS)

    Klyce, Brig

    2001-08-01

    There is a widespread sentiment that panspermia is uninteresting is because it does not answer fundamental questions about the origin of life. The strongest version of panspermia asks entirely new questions. While barriers to the acceptance of panspermia are falling and evidence supporting it is accumulating, the mere possibility of panspermia unhinges the Darwinian account of evolutionary progress. The new theory removes an issue dividing science and religion, but it requires an amendment to the big bang theory.

  20. In Search of the Optimal Number of Response Categories in a Rating Scale

    ERIC Educational Resources Information Center

    Lee, Jihyun; Paek, Insu

    2014-01-01

    Likert-type rating scales are still the most widely used method when measuring psychoeducational constructs. The present study investigates a long-standing issue of identifying the optimal number of response categories. A special emphasis is given to categorical data, which were generated by the Item Response Theory (IRT) Graded-Response Modeling…

  1. To Question or Not to Question: That Seems to Be the Question.

    ERIC Educational Resources Information Center

    Bradtmueller, Weldon G.; Egan, James B.

    Research on the effects of questioning in the classroom has explored the placement, timing, type, and social impact of questions. Principles of good questioning include the following: (1) well-stated questions should be concise, clear, and complete; (2) questions should be topical in nature, requiring a complex answer; (3) yes or no questions

  2. Questions about Adoption

    MedlinePLUS

    ... story of the day she was born, a child who is adopted will love to hear the details of how she came ... to realize this is not possible. Telling your child she was given up out of love may raise questions about what love is and ...

  3. Asking Questions about Participation

    ERIC Educational Resources Information Center

    Davies, Ian; Flanagan, Bernie; Hogarth, Sylvia; Mountford, Paula; Philpott, Jenny

    2009-01-01

    We raise questions about young people's participation in light of findings from a project ("Democracy through Citizenship") funded by the Joseph Rowntree Reform Trust Limited, and managed by the Institute for Citizenship. Following a six-month feasibility study the project took place over a three-year period in one local authority in the north of…

  4. Manjili, Masoud — Provocative Questions

    Cancer.gov

    If this important question is answered we would be able to develop a highly tailored therapeutic approach for cancers. Actually, inflammatory type of the anti-tumor immune response such as IFN-g can also induce initial tumor inhibition but eventual tumor escape and progression.

  5. My Favorite Exam Question

    ERIC Educational Resources Information Center

    Styer, Dan

    2015-01-01

    My favorite exam question comes from the final exam in an introductory mechanics course: "A rolling 31 ton railroad boxcar collides with a stationary flatcar. The coupling mechanism activates so the cars latch together and roll down the track attached. Of the initial kinetic energy, 38% dissipates as heat, sound, vibrations, mechanical…

  6. Summary & outstanding questions

    NASA Astrophysics Data System (ADS)

    Tielens, Alexander

    2015-08-01

    For the Molecular Universe sessions: Molecules, Dust & Ices and Planetary, I will review outstanding questions. I will illustrate this with some "personal favorites" of the impact of recent advances in theoretical and experimental laboratory astrophysics/astrochemistry. I will also point out key laboratory astrophysics/astrochemistry data needed to further advance this field of astrophysics.

  7. My Favorite Exam Question

    NASA Astrophysics Data System (ADS)

    Styer, Dan

    2015-12-01

    My favorite exam question comes from the final exam in an introductory mechanics course: A rolling 31 ton railroad boxcar collides with a stationary flatcar. The coupling mechanism activates so the cars latch together and roll down the track attached. Of the initial kinetic energy, 38% dissipates as heat, sound, vibrations, mechanical deformation, and so forth. How much does the flatcar weigh?

  8. A Question of Character

    ERIC Educational Resources Information Center

    Stuart, Reginald

    2010-01-01

    When intern placement veteran Jacqueline Perkins begins counseling students at Florida A&M University (FAMU) about their prospects for getting well-paying, security-related jobs with the federal government, she confronts the 800-pound gorilla in the room--the question of whether a student has been convicted of or pleaded guilty to a misdemeanor.…

  9. Quantum theory from questions

    E-print Network

    Philipp A Hoehn; Christopher Wever

    2015-11-03

    We reconstruct the explicit formalism of qubit quantum theory from elementary rules on an observer's information acquisition. Our approach is purely operational: we consider an observer O interrogating a system S with binary questions and define S's state as O's `catalogue of knowledge' about S; no ontic assumptions are necessary. From the rules we derive the state spaces for N qubits and show that (a) they coincide with the set of density matrices over N qubit Hilbert spaces; (b) states evolve unitarily under the group $\\rm{PSU}(2^N)$ according to the von Neumann evolution equation; and (c) the binary questions by means of which O interrogates the systems corresponds to projective measurements on Pauli operators with outcome probabilities given by the Born rule. Besides offering a novel conceptual perspective on qubit quantum theory, the reconstruction also unravels new structural insights. Namely, we show that, in a quadratic information measure, (d) qubits satisfy informational complementarity inequalities which bound the information content in any set of mutually complementary questions to 1 bit; and (e) maximal sets of mutually complementary questions for 2 qubits must carry precisely 1 bit of information in pure states. The latter relations constitute 6 conserved informational charges which define the unitary group and, together with their 15 conservation conditions, the set of pure states. This underscores the benefits of this informational approach and emphasizes the sufficiency of restricting to an observer's information in order to reconstruct the theory. This article completes the work started in arXiv:1412.8323.

  10. Exam Question Exchange.

    ERIC Educational Resources Information Center

    Alexander, John J., Ed.

    1978-01-01

    Two exam questions are presented. One suitable for advanced undergraduate or beginning graduate courses in organic chemistry, is on equivalent expressions for the description of several pericyclic reactions. The second, for general chemistry students, asks for an estimation of the rate of decay of a million-year-old Uranium-238 sample. (BB)

  11. Questioning and Experimentation

    ERIC Educational Resources Information Center

    Mutanen, Arto

    2014-01-01

    The paper is a philosophical analysis of experimentation. The philosophical framework of the analysis is the interrogative model of inquiry developed by Hintikka. The basis of the model is explicit and well-formed logic of questions and answers. The framework allows us to formulate a flexible logic of experimentation. In particular, the formulated…

  12. De, Abhijit — Provocative Questions

    Cancer.gov

    Looking at cell to cell differences within a tumor bed, contributed by either DNA mutations, epigenetic or post-translational modifications (PTM) or miRNA mediated control switches or even a combination of all these, the question rise how to best design a personalized drug trial?

  13. A Question of Choice

    PubMed Central

    2011-01-01

    Women's reproductive rights, reproductive health, and constitutional privacy rights in the United States are addressed in light of the contemporary onslaught of the Christian Right. The misuse of State power by fundamentalist social forces in America is critiqued. The article also briefly reviews the question of State control over women's bodies. PMID:21696627

  14. Asking the Right Questions

    ERIC Educational Resources Information Center

    Lord, Rob

    2011-01-01

    As a student teacher at Nottingham Trent University, the author explored the issues surrounding children asking investigable questions in science and the repertoire of strategies that could be employed by teachers in the classroom to support this process. His project was carried out in an inner-city primary school in Nottingham. The four focus…

  15. Questions English Teachers Ask.

    ERIC Educational Resources Information Center

    Shuman, R. Baird

    This volume is based on the responses of 374 English teachers at the secondary and college levels to a letter asking them to describe the questions that most perplex them professionally. Answers are provided by 88 leaders in English education, including James R. Squire, Walter H. MacGinitie, R. Baird Shuman, Sheila Schwartz, and Ken Macrorie. The…

  16. EFFECTIVELY ADDRESSING CONSUMER QUESTIONS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Answering consumer questions can be one of the toughest aspects of working in the egg industry. Consumers enjoy being informed about the products they purchase. The increased use of the internet by consumers can prove problematic due to the wealth of inaccurate information available on the interne...

  17. The Compensation Question

    ERIC Educational Resources Information Center

    Richwine, Jason; Biggs, Andrew; Mishel, Lawrence; Roy, Joydeep

    2012-01-01

    Over the past few years, as cash-strapped states and school districts have faced tough budget decisions, spending on teacher compensation has come under the microscope. The underlying question is whether, when you take everything into account, today's teachers are fairly paid, underpaid, or overpaid. In this forum, two pairs of respected…

  18. Development and Evaluation of the Brief Sexual Openness Scale—A Construal Level Theory Based Approach

    PubMed Central

    Chen, Xinguang; Wang, Yan; Li, Fang; Gong, Jie; Yan, Yaqiong

    2015-01-01

    Obtaining reliable and valid data on sensitive questions represents a longstanding challenge for public health, particularly HIV research. To overcome the challenge, we assessed a construal level theory (CLT)-based novel method. The method was previously established and pilot-tested using the Brief Sexual Openness Scale (BSOS). This scale consists of five items assessing attitudes toward premarital sex, multiple sexual partners, homosexuality, extramarital sex, and commercial sex, all rated on a standard 5-point Likert scale. In addition to self-assessment, the participants were asked to assess rural residents, urban residents, and foreigners. The self-assessment plus the assessment of the three other groups were all used as subconstructs of one latent construct: sexual openness. The method was validated with data from 1,132 rural-to-urban migrants (mean age = 32.5, SD = 7.9; 49.6% female) recruited in China. Consistent with CLT, the Cronbach alpha of the BSOS as a conventional tool increased with social distance, from .81 for self-assessment to .97 for assessing foreigners. In addition to a satisfactory fit of the data to a one-factor model (CFI = .94, TLI = .93, RMSEA = .08), a common factor was separated from the four perspective factors (i.e., migrants’ self-perspective and their perspectives of rural residents, urban residents and foreigners) through a trifactor modeling analysis (CFI = .95, TLI = .94, RMSEA = .08). Relative to its conventional form, CTL-based BSOS was more reliable (alpha: .96 vs .81) and valid in predicting sexual desire, frequency of dating, age of first sex, multiple sexual partners and STD history. This novel technique can be used to assess sexual openness, and possibly other sensitive questions among Chinese domestic migrants. PMID:26308336

  19. Question Terminology and Representation for Question Type Classi cation

    E-print Network

    Question Terminology and Representation for Question Type Classi cation Noriko Tomuro De, IL 60604 U.S.A. tomuro@cs.depaul.edu Abstract Question terminology is a set of terms which ap- pear to automatically extract ques- tion terminology from a corpus of questions and represent them for the purpose

  20. Knowledge based question answering

    SciTech Connect

    Pazzani, M.J.; Engelman, C.

    1983-01-01

    The natural language database query system incorporated in the Knobs Interactive Planning System comprises a dictionary driven parser, APE-II, and script interpreter whch yield a conceptual dependency as a representation of the meaning of user input. A conceptualisation pattern matching production system then determines and executes a procedure for extracting the desired information from the database. In contrast to syntax driven q-a systems, e.g. those based on atn parsers, APE-II is driven bottom-up by expectations associated with word meanings. The goals of this approach include utilising similar representations for questions with similar meanings but widely varying surface structures, developing a powerful mechanism for the disambiguation of words with multiple meanings and the determination of pronoun referents, answering questions which require inferences to be understood, and interpreting ellipses and ungrammatical statements. The Knobs demonstration system is an experimental, expert system for air force mission planning applications. 16 refs.

  1. Finn, Olivera — Provocative Questions

    Cancer.gov

    The importance of this question depends on what sort of research will be considered important to fund. If we prioritize research on the tumor cell and forget about the host response, we might miss the answer. This has in part been happening in many studies over many years that attempted to find the most effective chemotherapy by testing its effects on the growth of a xenograft in an immunocompromized mouse.

  2. Desai, Kartiki — Provocative Questions

    Cancer.gov

    This is a great question. Gene-based targeting has contributed significantly to decrease mortality. Despite the unexplored black box of molecular mechanisms, these drugs were highly effective as first line of therapy. However over time, a percentage of patients were either non-responders or developed resistance. Our deep knowledge of molecular mechanisms has helped redesign some of the drugs, or established diagnostic tests to stratify patients that would benefit from such drugs.

  3. Open questions in classical gravity

    SciTech Connect

    Mannheim, P.D. )

    1994-04-01

    In this work, the authors discuss some outstanding open questions regarding the validity and uniqueness of the standard second-order Newton-Einstein classical gravitational theory. On the observational side the authors discuss the degree to which the realm of validity of Newton's law of gravity can actually be extended to distances much larger than the solar system distance scales on which the law was originally established. On the theoretical side the authors identify some commonly accepted (but actually still open to question) assumptions which go into the formulation of the standard second-order Einstein theory in the first place. In particular, it is shown that while the familiar second-order Poisson gravitational equation (and accordingly its second-order covariant Einstein generalization) may be sufficient to yield Newton's law of gravity they are not in fact necessary. The standard theory thus still awaits the identification of some principle which would then make it necessary too. It is shown that current observational information does not exclusively mandate the standard theory, and that the conformal invariant fourth-order theory of gravity considered recently by Mannheim and Kazanas is also able to meet the constraints of data, and in fact to do so without the need for any so far unobserved nonluminous or dark matter. 37 refs., 7 figs.

  4. Questioning Many Mysteries

    NASA Astrophysics Data System (ADS)

    Martin, Sara F.

    2015-04-01

    The first section of this memoir queries my formative years. Indirectly I address the question, did my childhood and early years make a difference in my choice of career? Why and how did I begin my journey to becoming a scientist? Did I choose the field of solar astronomy or did circumstances dictate it for me? In the second section, I travel through my work environments and experiences, talking about interactions and aspects of being a scientist that do not appear in our research papers. What parts of my research were happenstances and what parts did I plan? What does it feel like to be on scientific quests? Using examples in my journey, I also turn to questions that have intrigued me throughout my sojourn as a solar astronomer. How do scientific discoveries come about? What factors lead to little discoveries? And what factors lead to major exciting discoveries? Are there timely questions we do not think to ask? How can small, seemingly scattered pieces of knowledge suddenly coalesce into a deeper understanding - what is called the "Aha!" experience - the times when our mental light switches on, and with child-like wonder we behold a "big picture"?

  5. The competency question.

    PubMed

    Ruthemeyer, M

    2000-01-01

    JCAHO mandates "processes that are designed to ensure that the competency of all staff members is assessed, maintained, demonstrated, and improved on an ongoing basis." However, it is difficult to collect aggregate data regarding staff competency patterns and trends. How many facilities have the time or energy to collect aggregate data, let alone statistically analyze it for patterns and trends? Not many in today's environment. I saw the need to create a test to evaluate staff competency at my facility, but soon realized I would have no way of knowing if the results were good or bad. The only way to judge the results would be to have a standardized test that was used by multiple facilities. As president of the Houston X-ray Quality Society, I brought the topic up at a meeting in 1995, and a committee was set up to work on the test. The result is two competency tests--one for staff radiographers and one for mammographers--which are currently used by 35 to 40 facilities, with approximately 1,000 technologists taking the test each year. The tests include practical questions that reflect the knowledge required to perform daily exams. Each test has five sections that assess different areas of competency. The scoring system allows technologists to fail one or more individual sections but still pass the test overall. Twenty to 30 percent of the questions are new each year. That gives us the ability to look for improvement on previous year's questions, and at the same time, avoid producing a static and ineffective test. There are 60 questions on the staff radiographer test and 65 questions on the mammographer test, which also includes clinical images. Facilities must sign an agreement that states that they cannot use the test as a disciplinary tool in the employee's evaluation, or in any other way against the technologist. As a profession, radiology administration not only has regulatory requirements to evaluate competency, but also a moral duty to insure that patients receive the best possible care. We should not cover up or ignore the blemishes that we all know exist. Instead, we should take them on, as professional and personal challenges to improve the competency of our staff. PMID:11151318

  6. Lerman, Michael — Provocative Questions

    Cancer.gov

    This question is highly important. Indeed, high-dose cisplatin-based chemotherapy represents a curative option for patients with testicular germ cell tumors including seminoma and nonseminomas, namely embryonal carcinoma, yolk-sac tumor, teratoma, and choriocarcinoma. The curative effect is most likely due to large growth fractions in these solid and hematological tumors and probably high expression of protein target(s) of cisplatin. At least one such protein target of cisplatin was identified in species ranging from yeast to humans. These predictions could be easily verified.

  7. Questioning and Experimentation

    NASA Astrophysics Data System (ADS)

    Mutanen, Arto

    2014-08-01

    The paper is a philosophical analysis of experimentation. The philosophical framework of the analysis is the interrogative model of inquiry developed by Hintikka. The basis of the model is explicit and well-formed logic of questions and answers. The framework allows us to formulate a flexible logic of experimentation. In particular, the formulated model can be interpreted realistically. Moreover, the model demonstrates an explicit logic of knowledge acquisition. So, the natural extension of the model is to apply it to an analysis of the learning process.

  8. Fire Detection Organizing Questions

    NASA Technical Reports Server (NTRS)

    2004-01-01

    Verified models of fire precursor transport in low and partial gravity: a. Development of models for large-scale transport in reduced gravity. b. Validated CFD simulations of transport of fire precursors. c. Evaluation of the effect of scale on transport and reduced gravity fires. Advanced fire detection system for gaseous and particulate pre-fire and fire signaturesa: a. Quantification of pre-fire pyrolysis products in microgravity. b. Suite of gas and particulate sensors. c. Reduced gravity evaluation of candidate detector technologies. d. Reduced gravity verification of advanced fire detection system. e. Validated database of fire and pre-fire signatures in low and partial gravity.

  9. Children Who Question Their Heterosexuality

    ERIC Educational Resources Information Center

    Carver, Priscilla R.; Egan, Susan K.; Perry, David G.

    2004-01-01

    Many gay, lesbian, and bisexual adults report a period of childhood sexual questioning--an uneasy questioning of their heterosexuality brought on by same-sex attractions and motivating same-sex sexual exploration. This article evaluates hypotheses about the correlates, causes, and consequences of childhood sexual questioning. Participants were 182…

  10. The Hermeneutics of Educational Questioning

    ERIC Educational Resources Information Center

    Bingham, Charles

    2005-01-01

    This article looks at the practice of educational questioning using the philosophical hermeneutics of Hans-Georg Gadamer. It first looks at questions and statements from a hermeneutic perspective, demonstrating some of the differences and similarities between the two. It then details Gadamer's notion of the "true question", asking whether it is…

  11. Questions Parents Ask about Schools.

    ERIC Educational Resources Information Center

    National Opinion Research Center, Chicago, IL.

    This guide presents questions that parents frequently ask about their children's school, along with answers to those questions. The questions and answers were prepared based on the results of studies conducted by the Partnership for Family Involvement in Education, the U.S. Department of Education, the GTE Foundation, and by the National Center…

  12. Questions for Music Education Research

    ERIC Educational Resources Information Center

    Jorgensen, Estelle R.

    2008-01-01

    In addressing the question-set "What questions do music education researchers need to address?", an illustrative list of juxtaposed descriptive and normative questions is sketched as follows: What are and should be the dimensions of music education? What are and should be the institutional agencies of music education? What are and should be the…

  13. Questioning Our Questions: Assessing Question Asking Practices to Evaluate a yPAR Program

    ERIC Educational Resources Information Center

    Grace, Sarah; Langhout, Regina Day

    2014-01-01

    The purpose of this research was to examine question asking practices in a youth participatory action research (yPAR) after school program housed at an elementary school. The research question was: In which ways did the adult question asking practices in a yPAR setting challenge and/or reproduce conventional models of power in educational…

  14. Reference Readiness for AV Questions.

    ERIC Educational Resources Information Center

    Drolet, Leon L., Jr.

    1981-01-01

    Reviews 50 reference tools which librarians can use to answer almost any audiovisual question including queries on trivia, equipment selection, biographical information, and motion picture ratings. (LLS)

  15. The Geography of Virtual Questioning

    ERIC Educational Resources Information Center

    Mon, Lorri; Bishop, Bradley Wade; McClure, Charles R.; McGilvray, Jessica; Most, Linda; Milas, Theodore Patrick; Snead, John T.

    2009-01-01

    This article explores the geography of virtual questioning by using geographic information systems to study activity within the Florida Electronic Library "Ask a Librarian" collaborative chat service. Researchers mapped participating libraries throughout the state of Florida that served as virtual "entry portals" for users as they asked questions

  16. Teaching Question Answer Relationships, Revisited.

    ERIC Educational Resources Information Center

    Raphael, Taffy E.

    1986-01-01

    Offers modifications to the Question Answer Relationships technique that provide (1) a clearer explanation of different sources of information for answering questions, (2) an easier format for considering developmental differences in reading and learning, and (3) an expanded use for the technique both as a tool for teachers and as a strategy for…

  17. Asking Research Questions: Theoretical Presuppositions

    ERIC Educational Resources Information Center

    Tenenberg, Josh

    2014-01-01

    Asking significant research questions is a crucial aspect of building a research foundation in computer science (CS) education. In this article, I argue that the questions that we ask are shaped by internalized theoretical presuppositions about how the social and behavioral worlds operate. And although such presuppositions are essential in making…

  18. Fellowship Payments FREQUENTLY ASKED QUESTIONS

    E-print Network

    Xie, Xiaoliang Sunney

    Fellowship Payments FREQUENTLY ASKED QUESTIONS This document is produced for informational purposes or financial advisor with any questions. What is a fellowship payment? The IRS defines a fellowship payment or scholarship. If a fellowship payment includes any payment for past, present or future services

  19. Test Pool Questions, Area III.

    ERIC Educational Resources Information Center

    Sloan, Jamee Reid

    This manual contains multiple choice questions to be used in testing students on nurse training objectives. Each test includes several questions covering each concept. The concepts in section A, medical surgical nursing, are diseases of the following systems: musculoskeletal; central nervous; cardiovascular; gastrointestinal; urinary and male…

  20. Questions Dog Design of Tests

    ERIC Educational Resources Information Center

    Gewertz, Catherine

    2012-01-01

    On the verge of signing a contract to help design assessments for the common standards, ACT Inc. has withdrawn from the project amid conflict-of-interest questions sparked by its own development of a similar suite of tests. Even though it involves only a small subcontract, the move by the Iowa-based test-maker, and the questions from the state…

  1. Answering Your Questions about AIDS.

    ERIC Educational Resources Information Center

    Kalichman, Seth C.

    This book focuses on AIDS education and answers 350 commonly asked questions about Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) taken from questions addressed to two major urban AIDS hotlines (Milwaukee, Wisconsin, and Houston, Texas). Chapter 1, "HIV - The Virus That Causes AIDS," discusses: the HIV virus; the…

  2. The Value Question in Metaphysics

    PubMed Central

    Kahane, Guy

    2012-01-01

    Much seems to be at stake in metaphysical questions about, for example, God, free will or morality. One thing that could be at stake is the value of the universe we inhabit—how good or bad it is. We can think of competing philosophical positions as describing possibilities, ways the world might turn out to be, and to which value can be assigned. When, for example, people hope that God exists, or fear that we do not possess free will, they express attitudes towards these possibilities, attitudes that presuppose answers to questions about their comparative value. My aim in this paper is to distinguish these evaluative questions from related questions with which they can be confused, to identify structural constraints on their proper pursuit, and to address objections to their very coherence. Answers to such evaluative questions offer one measure of the importance of philosophical disputes. PMID:23024399

  3. Questioning ORACLE: An Assessment of ORACLE's Analysis of Teachers' Questions and [A Comment on "Questioning ORACLE"].

    ERIC Educational Resources Information Center

    Scarth, John; And Others

    1986-01-01

    Analysis of teachers' questions, part of the ORACLE (Observation Research and Classroom Learning Evaluation) project research, is examined in detail. Scarth and Hammersley argue that the rules ORACLE uses for identifying different types of questions involve levels of ambiguity and inference that threaten reliability and validity of the study's…

  4. Cultures in Community Question Answering

    E-print Network

    Kayes, Imrul; Quercia, Daniele; Iamnitchi, Adriana; Bonchi, Francesco

    2015-01-01

    CQA services are collaborative platforms where users ask and answer questions. We investigate the influence of national culture on people's online questioning and answering behavior. For this, we analyzed a sample of 200 thousand users in Yahoo Answers from 67 countries. We measure empirically a set of cultural metrics defined in Geert Hofstede's cultural dimensions and Robert Levine's Pace of Life and show that behavioral cultural differences exist in community question answering platforms. We find that national cultures differ in Yahoo Answers along a number of dimensions such as temporal predictability of activities, contribution-related behavioral patterns, privacy concerns, and power inequality.

  5. Questions and Answers about TB

    MedlinePLUS

    ... of Verified Case of Tuberculosis National Tuberculosis Indicators Project (NTIP): Frequently Asked Questions TB Genotyping TB Genotyping Information Management System (TB GIMS) Drug-Resistant TB Multidrug-Resistant ...

  6. HPV Vaccine - Questions and Answers

    MedlinePLUS

    ... visit this page: About CDC.gov . Redirect for HPV Vaccine FAQ This page has moved. Please update ... to the address below. http://www.cdc.gov/hpv/parents/questions-answers.html Print page Share Compartir ...

  7. 5 Questions 1 -UA Undergraduate

    E-print Network

    Withers, Paul

    #12;#12;5 Questions 1 - UA Undergraduate 2 - LPL Grad Student 3 - LPL Postdoc 4 - LPL Professor 5 a UA Undergraduate · Who won the World Series? · A - The Arizona Diamondbacks · B - The number 3 · C

  8. Questions Students Ask: Beta Decay.

    ERIC Educational Resources Information Center

    Koss, Jordan; Hartt, Kenneth

    1988-01-01

    Answers a student's question about the emission of a positron from a nucleus. Discusses the problem from the aspects of the uncertainty principle, beta decay, the Fermi Theory, and modern physics. (YP)

  9. Six Questions on Complex Systems

    NASA Astrophysics Data System (ADS)

    Symons, John F.; Sanayei, Ali

    2011-09-01

    This paper includes an interview with John F. Symons regarding some important questions in "complex systems" and "complexity". In addition, he has stated some important open problems concerning complex systems in his research area from a philosophical point of view.

  10. Winter Weather Frequently Asked Questions

    MedlinePLUS

    ... Health Matters What's New Preparation & Planning Disasters & Severe Weather Earthquakes Extreme Heat Floods Hurricanes Landslides Tornadoes Tsunamis ... Weather Information on Specific Types of Emergencies Winter Weather Frequently Asked Questions Language: English Español (Spanish) Recommend ...

  11. Birds: Old Questions and New.

    ERIC Educational Resources Information Center

    Flannery, Maura C.

    2002-01-01

    Discusses questions such as how birds fly and the meaning of bird songs. Explains the relationship between birds and ecological activism and points out the excitement in research and observation of birds. (Contains 34 references.) (YDS)

  12. Interview Questions with Bentham Scientific

    NASA Technical Reports Server (NTRS)

    Mather, John C.

    2013-01-01

    John Mather answers questions for an interview for the Bentham Science Newsletter. He covers topics ranging from his childhood, his professional career and his thoughts on research, technology and today's scientists and engineers.

  13. Analytical Division Questions CPT Criteria.

    ERIC Educational Resources Information Center

    Hercules, David M.

    1978-01-01

    The Analytical Division of the American Chemical Society (ACS) questions criteria established by the Committee on Professional Training of the same organization concerning the role of analytical chemistry in freshman level courses. (CP)

  14. 75 FR 54347 - Draft Guidance for Industry: Bar Code Label Requirements-Questions and Answers (Question 12...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-07

    ...Requirements-- Questions and Answers (Question 12 Update); Availability...Requirements--Questions and Answers (Question 12 Update)'' dated August...Requirements--Questions and Answers (Question 12 Update)'' dated...

  15. Questions about questions: new views on an old prejudice.

    PubMed

    Sousa, Paulo L R; Pinheiro, Ricardo T; Silva, Ricardo A

    2003-08-01

    The belief that good analysts do not ask, and do not answer, questions is a still-living strange recommendation, transmitted throughout psychoanalytic generations. The authors have extensively reviewed electronic databases and technical texts. They found that interrogative acts are largely omitted from technical considerations, generating a prejudice that does not consider questions as proper psychoanalytic tools, and they discuss possible foundations for this belief. The authors believe that the few authors that have touched on this issue have done so in a non-systematic and frequently incomplete form. Linguistic philosophy presents questions as speech acts: actions that are able to alter the equilibrium of dialogical discourses. This view permits psychoanalysts to understand the potentiality of questions to introduce psychic change because they can, simultaneously, interfere in the self, in the other and in the intersubjective relationship. An internal state of curiosity is described as a component of the mind of the analyst. Based on the argument of the ubiquity of the state of curiosity of the analyst, the authors carried out a set of technical propositions, regarding, on the one hand, when questions are not to be introduced (for instance, in the presence of free associations) and, on the other hand, when they would be useful as expanding factors of the preconscious-conscious system. Considering psychoanalyses as experiences of curiosity, they emphasize that both the internal state of curiosity of the analyst, and the eventual verbal questions put to the patient are potentially positive factors for psychic change. The authors present several clinical vignettes. PMID:13678493

  16. Some open questions in hydrodynamics

    E-print Network

    Mateusz Dyndal; Laurent Schoeffel

    2014-12-16

    When speaking of unsolved problems in physics, this is surprising at first glance to discuss the case of fluid mechanics. However, there are many deep open questions that come with the theory of fluid mechanics. In this paper, we discuss some of them that we classify in two categories, the long term behavior of solutions of equations of hydrodynamics and the definition of initial (boundary) conditions. The first set of questions come with the non-relativistic theory based on the Navier-Stokes equations. Starting from smooth initial conditions, the purpose is to understand if solutions of Navier-Stokes equations remain smooth with the time evolution. Existence for just a finite time would imply the evolution of finite time singularities, which would have a major influence on the development of turbulent phenomena. The second set of questions come with the relativistic theory of hydrodynamics. There is an accumulating evidence that this theory may be relevant for the description of the medium created in high energy heavy-ion collisions. However, this is not clear that the fundamental hypotheses of hydrodynamics are valid in this context. Also, the determination of initial conditions remains questionable. The purpose of this paper is to explore some ideas related to these questions, both in the non-relativistic and relativistic limits of fluid mechanics. We believe that these ideas do not concern only the theory side but can also be useful for interpreting results from experimental measurements.

  17. Explaining Errors in Children's Questions

    ERIC Educational Resources Information Center

    Rowland, Caroline F.

    2007-01-01

    The ability to explain the occurrence of errors in children's speech is an essential component of successful theories of language acquisition. The present study tested some generativist and constructivist predictions about error on the questions produced by ten English-learning children between 2 and 5 years of age. The analyses demonstrated that,…

  18. Questions to Ask Your Dentist

    MedlinePLUS

    ... questions: How much does the dentist charge for dental checkups, X-rays, cavity fillings and other procedures? If you have a health insurance plan, does the dentist participate in it? When and how ... of dental procedures can the dentist perform? Are dental specialists , ...

  19. BOMB THREAT Questions to Ask

    E-print Network

    Ravikumar, B.

    BOMB THREAT CHECKLIST Questions to Ask: 1. Where is the bomb going to explode? 2. Where is it right now? 3. What does it look like? 4. What kind of bomb is it? 5. What will cause it to explode? 6. Did you place the bomb? 7. Why? 8. What is your address? 9. What is your name? Sex of caller: Age: Race

  20. Questionable Methods in Alcoholism Research.

    ERIC Educational Resources Information Center

    Koocher, Gerald P.

    1991-01-01

    Alcoholism research paradigms that use substantial cash incentives to attract participants and that call for alcoholics to consume ethanol in laboratory raise ethical questions. When using such methods, investigators should be obligated to discuss risk-benefit rationales and detail precautionary behaviors to protect participants. Discussion of…

  1. Context, Gender, and Physics Questions

    E-print Network

    Wu, Mingshen

    Context, Gender, and Physics Questions Laura McCullough University of Wisconsin-Stout Physics response *McCullough, L. (2004). Gender, Context and Assessment. Journal of International Women's Studies 5.3 (0.91) N=79 Men* 33.7 (1.9) N=56 28.5 (1.4) N=71 % correct by gender and version (standard error

  2. Salvaging Timber: Frequently Asked Questions 

    E-print Network

    Taylor, Eric; Foster, C. Darwin

    2005-10-19

    : Frequently Asked Questions Eric L. Taylor, Extension Specialist, and C. Darwin Foster, Associate Department Head and Extension Program Leader for Forestry, The Texas A&M University System Who can I contact for help? If you are a landowner whose timber has...

  3. Looming Questions in Performance Pay

    ERIC Educational Resources Information Center

    Gratz, Donald B.

    2010-01-01

    When proposing performance pay for teachers, reformers first must answer three questions: What is the definition of teacher performance? What is the definition of student performance? and What are the goals of schooling? Reformers also need to examine the assumptions that guide their proposals and prepare to deal with the implementation issues…

  4. Questions about Influenza Designing Turbulence

    E-print Network

    in 1943 to build the first atomic bomb. it remains a premier scientific laboratory, dedicated to nationalQuestions about Influenza Designing Turbulence Los Alamos Institutes Atoms from Nothingness 1663. The enormous project cost about $2 billion but produced atomic weapons that helped end the war in the Pacific

  5. Kast, Wijbe Martin — Provocative Questions

    Cancer.gov

    This is such a relevant question. Especially as evidence from animal models is mounting that therapeutic vaccines can be used very effectively in the cancer preventive setting while they do not work well in the cancer therapeutic setting. It is time to change the paradigm. Don't watchful wait, Vaccinate!

  6. What Children Learn from Questioning

    ERIC Educational Resources Information Center

    Harris, Paul

    2015-01-01

    Research shows that young children ask a multitude of why and how questions. And when they do, they're not simply trying to get adult attention; instead, they're actively seeking information. In this article, Paul Harris describes the findings of a number of research analyses based on extensive transcripts of children's natural speech. Some of the…

  7. ANSWERING CONSUMER QUESTIONS ABOUT EGGS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Answering consumer questions is an important aspect of egg marketing. Consumers expect those they contact to be able to address their situation and help find answers. Topics of general consumer concerns include: proper storage, safe handling, food safety, and food quality. With the vast array of ...

  8. Questions and Answers about COTE

    ERIC Educational Resources Information Center

    Florida Vocational Journal, 1978

    1978-01-01

    Garfield Wilson, director of Florida's Council on Teacher Education (COTE), answers questions about present efforts to change teacher certification requirements, including rationale for the change, how the COTE model's twenty-three competencies were arrived at, their reliability as a measure of student learning and the system's possible effects on…

  9. QUESTIONS & ANSWERS ABOUT LUNG CANCER

    E-print Network

    QUESTIONS & ANSWERS ABOUT LUNG CANCER Q: What are the early signs of lung cancer? How would I know I have it? A: Some of the early warning signs of lung cancer are: · A cough that doesn't go away what may be causing these symptoms. Q: How is lung cancer diagnosed? A: Your doctor may do one or more

  10. A Question of Competing Paradigms?

    ERIC Educational Resources Information Center

    Roth, Wolff-Michael

    2008-01-01

    There are some fundamental--i.e., "essential"--differences between conceptual change theory and a rigorously applied discourse approach to the question of what and how people know. In this rejoinder, I suggest that the differences are paradigmatic because, among others, the units of analysis used and the data constructed are irreconcilably…

  11. Frequently Asked Questions (Palliative Care: Conversations Matter)

    MedlinePLUS

    ... Questions Resources and Frequently Asked Questions NINR Palliative Care Resources: NINR’s brochure, Palliative Care: The Relief You ... Strengths.” Frequently Asked Questions 1. What is palliative care and when is it provided? Palliative care is ...

  12. Appendix C: Examples of review questions

    SciTech Connect

    None, None

    2009-01-18

    This set of review questions was pulled from a number of EERE evaluations by the PEER Review Task Force and organized to show how questions for assessing a program differ from questions for assessing projects that make up that program.

  13. Common questions in veterinary toxicology.

    PubMed

    Bates, N; Rawson-Harris, P; Edwards, N

    2015-05-01

    Toxicology is a vast subject. Animals are exposed to numerous drugs, household products, plants, chemicals, pesticides and venomous animals. In addition to the individual toxicity of the various potential poisons, there is also the question of individual response and, more importantly, of species differences in toxicity. This review serves to address some of the common questions asked when dealing with animals with possible poisoning, providing evidence where available. The role of emetics, activated charcoal and lipid infusion in the management of poisoning in animals, the toxic dose of chocolate, grapes and dried fruit in dogs, the use of antidotes in paracetamol poisoning, timing of antidotal therapy in ethylene glycol toxicosis and whether lilies are toxic to dogs are discussed. PMID:25728477

  14. The Questioning Strategies Observation System (QSOS).

    ERIC Educational Resources Information Center

    Morse, Kevin R.; Davis, O. L., Jr.

    The Questioning Strategies Observation System (QSOS) is designed to record verbal behaviors occurring in the classroom which are associated with the teacher's use of questions. Twenty-four categories are used in three main sections: initiation of the question, response to the question, and reaction to the response. Under initiation, the categories…

  15. What Does It Mean to Question?

    ERIC Educational Resources Information Center

    Berci, Margaret E.; Griffith, Bryant

    2005-01-01

    The purpose of this paper is two fold: first, to tease out the meaning inherent in the correlativity of the question and answer process and second, to suggest a philosophical answer to the question "What does it mean to question?" in the context of teacher education. To that end, we want to claim that R.G. Collingwood's "Logic of Question and…

  16. Five Strategies for Questioning with Intention

    ERIC Educational Resources Information Center

    Costa, Arthur L.; Kallick, Bena

    2015-01-01

    Masterful teachers don't just ask a lot of questions; they ask questions in a purposeful way. In this article, Costa and Kallick describe five strategies that can help teachers become more purposeful in designing and posing questions. One strategy is to plan questions that elicit student thinking at various cognitive levels, from simple recall of…

  17. Les questions de migrations internationales

    NASA Astrophysics Data System (ADS)

    Samman, Mouna Liliane

    1993-03-01

    International migrations have growing implications for both countries of origin and countries of destination. In the latter, the presence of foreigners and of members of their families today creates problems of integration, causes argument and brings mounting xenophobia. Paralleling political, economic and social measures taken by public authorities to respond to these difficulties, education needs to assist in defusing the resulting social tensions by preparing the minds of learners and helping to develop new attitudes. In particular, when educational programmes address questions of international migration, these should be treated in the framework of historical evolution so that their real significance and their true temporal and spatial dimensions become apparent. It is also important that the growing interdependence between countries should be made plain, that national history should be placed in its international context, and that the true consequences of these developments should be made clear. In this context, learners need to be acquainted with Human Rights, thereby stressing universal moral values and the role of the individual. Lastly, questions relating to international migration are usually presented in the media in a selective and partial manner, and the young people who take in this information often accept the hasty judgments which are made of situations as proven facts. This is why all teaching about international migration needs to be considered or reconsidered in the light of the complementary or competing actions of the media.

  18. Big questions about the universe

    NASA Astrophysics Data System (ADS)

    Stavinschi, Magda

    2011-06-01

    Astronomy is not only a branch of science but also an important part of the culture and civilisations of peoples. Starting with archeoastronomy to the present day, it has always contributed to a better understanding of life, of humanity. After 400 years of modern astronomy, it still addresses major problems such as: Why there is something rather than nothing? Why is nature comprehensible to humans? How is cosmos related to humanity? Do multiverses exist? Is there life on other planets? Are we alone in the universe? Does the universe have a beginning? If so, what does it mean? How did the universe originate? All these questions are a challenge for interdisciplinary and transdisciplinary investigations, for philosophers, physicists, cosmologists, mathematicians, theologians. The new insights gained by pursuing in depth these common investigations will shape the society we live in and have important consequences on the future we are creating.

  19. Genetic screening; Medical promise amid legal and ethical questions

    SciTech Connect

    Baum, R.M. )

    1989-08-01

    As efforts gear up to map and sequence the human genome, increasing attention is being focused on the ethical, social and legal issues raised by the acquisition and use of genetic information. Several types of genetic screening carried out in a variety of settings hold enormous potential for improving health care. But such screening also poses an array of questions that are only now being addressed. Other applications of humanity's newfound and rapidly growing ability to peer into the genetic makeup of an individual also have serious implications. Use of so-called DNA fingerprinting, for instance, troubles some observers who question the reliability of such analyses carried out on a large scale and who worry about the effects on civil liberties of widespread genetic testing for identification purposes. The author discusses how genetic screening for medical purposes, though, seems to raise a broader array of difficult questions than do other uses of genetic information.

  20. Questions about Smoking, Tobacco, and Health

    MedlinePLUS

    ... window. My Saved Articles » My ACS » Questions About Smoking, Tobacco, and Health Download Printable Version [PDF] » ( En ... here. We also answer some questions about how smoking and tobacco can affect a person’s health, including ...

  1. Two key questions about color superconductivity

    E-print Network

    Kundu, Joydip, 1977-

    2004-01-01

    We pose two key questions about color superconductivity: What are the effects of the large strange quark mass, and what are the observable consequences of color superconductivity? Motivated by the first question, we study ...

  2. Answering comparison questions : what's the difference 

    E-print Network

    Scheible, Silke

    2005-01-01

    This Masters thesis is a first attempt at dealing with comparison questions in open domain question answering. Research so far has only been conducted within closed domains. While closed-domain systems assume that all ...

  3. Answering definitional questions before they are asked

    E-print Network

    Fernandes, Aaron D. (Aaron David)

    2004-01-01

    Most question answering systems narrow down their search space by issuing a boolean IR query on a keyword indexed corpus. This technique often proves futile for definitional questions, because they only contain one keyword ...

  4. Questions and Answers about Sex (For Parents)

    MedlinePLUS

    ... Pregnant? What to Expect Questions and Answers About Sex KidsHealth > Parents > School & Family Life > Tough Topics > Questions ... extent can parents depend on schools to teach sex education? Parents should begin the sex education process ...

  5. On the interpretation of concealed questions

    E-print Network

    Nathan, Lance Edward

    2006-01-01

    Determiner phrases have the ability to act as "concealed questions" (CQs), embedded questions in sentences like John knows the time (i.e., John knows what time it is). The fact that know and wonder differ in their ability ...

  6. A Web-based Question Answering System

    E-print Network

    Zhang, Dell

    The Web is apparently an ideal source of answers to a large variety of questions, due to the tremendous amount of information available online. This paper describes a Web-based question answering system LAMP, which is ...

  7. The Relationship Between Leadership Level and Preference for Administrative Interview Questions

    E-print Network

    Tulipana, Teresa Marie

    2010-05-31

    The purpose of this study was to determine whether administrators at differing levels (elementary, secondary and central office) had a preference for interview questions and composite scales designed to identify effective ...

  8. Good Student Questions in Inquiry Learning

    ERIC Educational Resources Information Center

    Lombard, François E.; Schneider, Daniel K.

    2013-01-01

    Acquisition of scientific reasoning is one of the big challenges in education. A popular educational strategy advocated for acquiring deep knowledge is inquiry-based learning, which is driven by emerging "good questions". This study will address the question: "Which design features allow learners to refine questions while preserving…

  9. Questions That Science Teachers Find Difficult (II).

    ERIC Educational Resources Information Center

    Goodwin, Alan

    2003-01-01

    Presents some questions that science teachers find difficult. Focuses on three further questions relating to "simple" everyday situations that are normally explained in terms of the kinetic theory of matter. Identifies looking at the difference between chemical and physical changes as the most problematic question. (Author/YDS)

  10. Some counting questions Math 10120, Spring 2013

    E-print Network

    Galvin, David

    Some counting questions Math 10120, Spring 2013 January 30, 2013 Math 10120 (Spring 2013) Counting (Spring 2013) Counting questions January 30, 2013 2 / 9 #12;Poker hands A poker hand consists (Spring 2013) Counting questions January 30, 2013 3 / 9 #12;Notre Dame Hockey Notre dame hockey has a 26

  11. Questioning as Thinking: A Metacognitive Framework

    ERIC Educational Resources Information Center

    Wilson, Nance S.; Smetana, Linda

    2009-01-01

    The purpose of this article is to present Questioning as Thinking (QAT), a metacognitive framework that helps teachers and students focus on performance. QAT combines components of three widely-used strategies: Think-Alouds, Question Answer Relationships (QAR), and Self-Questioning. Together, these three strategies give students and teachers the…

  12. What Can We Learn from Students' Questions?

    ERIC Educational Resources Information Center

    Commeyras, Michelle

    1995-01-01

    Creating opportunities and encouraging student-centered questioning requires a special teacher-student dynamic. Students need to be empowered to ask questions. The article explores what teachers can learn from questions students ask, focusing on learning outcomes for teachers, and using a second-grade lesson on Harriet Tubman as an example. (SM)

  13. Doctors' questions as displays of understanding.

    PubMed

    Deppermann, Arnulf; Spranz-Fogasy, Thomas

    2011-01-01

    Based on German data from history-taking in doctor-patient interaction, the paper shows that the three basic syntactic types of questions (questions fronted by a question-word (w-questions), verb-first (V1) questions, and declarative questions) provide different opportunities for displaying understanding in medical interaction. Each syntactic question-format is predominantly used in a different stage of topical sequences in history taking: w-questions presuppose less knowledge and are thus used to open up topical sequences; declarative questions are used to check already achieved understandings and to close topical sequences. Still, the expected scope of answers to yes/no-questions and to declarative questions is less restricted than previously thought. The paper focuses in detail on the doctors' use of formulations as declarative questions, which are designed to make patients elaborate on already established topics, giving more details or accounting for a confirmation. Formulations often involve a shift to psychological aspects of the illness. Although patients confirm doctors' empathetic formulations, they, however, regularly do not align with this shift, returning to the description of symptoms and to biomedical accounts instead. The study shows how displays of understanding are responded to not only in terms of correctness, but also (and more importantly) in terms of their relevance for further action. PMID:23264976

  14. How to Make Your Questions Essential

    ERIC Educational Resources Information Center

    Wiggins, Grant; Wilbur, Denise

    2015-01-01

    Good essential questions rarely emerge in the first draft. Common first-draft questions typically are convergent low-level questions designed to support content acquisition. They either point toward the one official "right" answer, or they elicit mere lists and thus no further inquiry. So how can teachers ensure that subsequent drafts…

  15. Questions and Answers About Nuclear Power Plants.

    ERIC Educational Resources Information Center

    Environmental Protection Agency, Washington, DC.

    This pamphlet is designed to answer many of the questions that have arisen about nuclear power plants and the environment. It is organized into a question and answer format, with the questions taken from those most often asked by the public. Topics include regulation of nuclear power sources, potential dangers to people's health, whether nuclear…

  16. Delivery of QTIiv2 Question Types

    ERIC Educational Resources Information Center

    Wills, Gary B.; Davis, Hugh C.; Gilbert, Lester; Hare, Jonathon; Howard, Yvonne; Jeyes, Steve; Millard, David; Sherratt, Robert

    2009-01-01

    The IMS Question and Test Interoperability (QTI) standard identifies 16 different question types which may be used in online assessment. While some partial implementations exist, the R2Q2 project has developed a complete solution that renders and responds to all 16 question types as specified. In addition, care has been taken in the R2Q2 project…

  17. Questions ouvertes/questions fermees: une dichotomie qui appelle une analyse critique (Open Questions/Closed Questions: A Dichotomy that Calls for a Critical Analysis).

    ERIC Educational Resources Information Center

    Vinter, Shirley; Bried, Charles

    1998-01-01

    Among the strategies used by the adult to engage the child in a linguistic interaction, those involving questioning occupy a central position. One of the parameters usually taken into account to differentiate the type of questions directed to the child is the opposition between closed (i.e., yes/no) and open-ended questions. The relevance of that…

  18. WRONG QUESTIONS, NO ANSWERS JASON ROSENHOUSE

    E-print Network

    Rosenhouse, Jason D.

    WRONG QUESTIONS, NO ANSWERS JASON ROSENHOUSE A Review of The Right Questions: Truth, Meaning (p.91). "Most Christian professors" claim to accept evolution to avoid offending the secular questions are three in number: Is it wrong to mix science and religion, or is such mixing inescapable

  19. EXPOSURE FACTORS HANDBOOK - FREQUENTLY ASKED QUESTIONS

    EPA Science Inventory

    This page provides a list of the most frequently asked questions and answers related to exposure factors. The following questions and answers have been compiled from inquiries made by users of the Exposure Factors Handbook. These questions and answers provide general information ...

  20. [Questions to television from psychopathology].

    PubMed

    Busch, H

    1979-01-01

    Progress is expected in psychopathological diagnosis by using audiovisual procedures. Nowadays, a valid psychopathology concept should be broadly planned and the important method of description as well as understanding procedures should be considered. For such a model of psychopathology it seems appropriate to investigate the different psychopathological phenomenons as expression of a disturbed communication ability. Concerning this outlook, new strategies are to be developed or procedures of other disciplines are to be adapted for the psychopathological research. It seems attractive to anticipate aid from structuralistic and information-theoretical issues for the breaking of yet substancially less good apperceived facts. The interest hereby concentrates upon the relationship between verbal and averbal phenomenons and upon better criteria for an interpretation of the phenomenons as an expression of the subjective experience of the psychiatric patient as well as of his/her communicative competence. In order to use audio-visual techniques successfully, an orientation in specfic, originary particularities of the different methodological assessments is required. The way and extent of such problems can be demonstrated for the study of psychopathological phenomenons by the importance of the camera guide, the selection, the enlargement of a sequence, and the combination of different parts of an interview. The criteria of a field-specific TV-methodology must first be elaborated for the majority of the questioning. The user of audiovisual methods not only has to consider the special needs of the psychic ill, but also has to face critically the seduction ways of this potential medium. PMID:90381

  1. Ten questions about systems biology

    PubMed Central

    Joyner, Michael J; Pedersen, Bente K

    2011-01-01

    In this paper we raise ‘ten questions’ broadly related to ‘omics’, the term systems biology, and why the new biology has failed to deliver major therapeutic advances for many common diseases, especially diabetes and cardiovascular disease. We argue that a fundamentally narrow and reductionist perspective about the contribution of genes and genetic variants to disease is a key reason ‘omics’ has failed to deliver the anticipated breakthroughs. We then point out the critical utility of key concepts from physiology like homeostasis, regulated systems and redundancy as major intellectual tools to understand how whole animals adapt to the real world. We argue that a lack of fluency in these concepts is a major stumbling block for what has been narrowly defined as ‘systems biology’ by some of its leading advocates. We also point out that it is a failure of regulation at multiple levels that causes many common diseases. Finally, we attempt to integrate our critique of reductionism into a broader social framework about so-called translational research in specific and the root causes of common diseases in general. Throughout we offer ideas and suggestions that might be incorporated into the current biomedical environment to advance the understanding of disease through the perspective of physiology in conjunction with epidemiology as opposed to bottom-up reductionism alone. PMID:21224238

  2. Medical Students’ Perception about the Educational Environment in Western Maharashtra in Medical College using DREEM Scale

    PubMed Central

    2015-01-01

    Introduction Educational Environment (EE) has significant impact on teaching-learning, satisfaction, performance and academic progress of students. Feedback obtained through structured questionnaire designed for them can serve as tool for identifying and solving these EE related problems. Objective To assess the perceptions of medical students concerning their educational environment (EE) using Dundee Ready Education Environment Measure (DREEM) scale. Materials and Methods Study involved all three years medical students; surveyed with DREEM questionnaire consisted of 50 items based on the Likert ‘s scale (scores from 0 to 200); and 5 domains namely students’ perceptions of learning (SPL), perceptions of teachers (SPT), academic self-perceptions (SAP), perceptions of atmosphere (SPA) and social self-perceptions (SSP). Results The overall total score on Likert’s scale was 136 (interpretation: predominantly positive). The scores obtained in the different domains were 35.5 in SPL (interpretation: a more positive perception); 30.9 in SPT (interpretation: moving in the right direction); 21 in SAP (interpretation: feeling more in the positive side); 29.8 in SPA (interpretation: a more positive atmosphere); and 16.1 in SSP (interpretation: satisfactory. The DREEM score assigned by female students was significantly greater (p<0.05) than male students. The second-year students were more positive in their perception of EE (p<0.05). Conclusion Overall, student’s perception about EE was satisfactory. However, the item with score <2 points i.e. authoritarian/strict teachers, factual, teacher-centred learning, inability to memorize all, poor support system for bored, tired or stressed students during their academic life were the problem areas identified need to be revisited and improvised to further improve learning experience. PMID:26674218

  3. Correlation between Question Intonation and Focus of Interrogation--Evidence from French Dislocated Questions.

    ERIC Educational Resources Information Center

    Shen, Xiao-nan

    This study explores the relationship between question intonation patterns in French using dislocated questions and question-focus (Q- focus). A dislocated question is defined as an interrogative sentence whose sequence is interrupted by the topicalization of a constituent at the left ("Toi, tu viens?"), at the right (Tu viens, toi?"), or in the…

  4. Hard Questions 1 When Hard Questions are Asked: Evaluating Writing Centers

    E-print Network

    Northern British Columbia, University of

    Hard Questions 1 When Hard Questions are Asked: Evaluating Writing Centers James H. Bell University of Northern British Columbia 3333 University Way Prince George, BC Canada V2N 4Z9 RUNNING HEAD: Hard Questions Reading and Learning. Thank you to three reviewers for their revision suggestions. #12;Hard Questions 2

  5. Happiness Scale Interval Study. Methodological Considerations

    ERIC Educational Resources Information Center

    Kalmijn, W. M.; Arends, L. R.; Veenhoven, R.

    2011-01-01

    The Happiness Scale Interval Study deals with survey questions on happiness, using verbal response options, such as "very happy" and "pretty happy". The aim is to estimate what degrees of happiness are denoted by such terms in different questions and languages. These degrees are expressed in numerical values on a continuous [0,10] scale, which are…

  6. 150 Student Questions on Solar Physics

    NASA Astrophysics Data System (ADS)

    Lopez, R. E.; Gross, N. A.; Knipp, D. J.

    2010-12-01

    The Center for Integrated Space Weather Modeling (CISM) holds a two-week Space Weather Summer School for introductory graduate students and space weather professionals to gain a system level understanding of the space environment and the effects of space weather. A typical day in the summer school consists of three morning lectures followed by an afternoon lab session. After the morning lectures, the participants are each asked to submit a question about the mornings topics on a question card. The lecturers then take the time to answer these questions prior to afternoon sessions. In the last 5 years over 1000 such question cards have been collected and cataloged. Despite detailed lectures by experts similar questions appear every year. We have analyzed over 150 questions related to the introductory lectures on solar physics and solar activity. Questions content was categorized using the AGU Index, and question sophistication was categorized using Bloom’s Taxonomy of Educational Objectives. Specific analysis results along with lists of questions will be presented. We hope that these results can be used to improve the lecture and classroom content and allow students to move beyond low level education objectives and ask more sophisticated questions.

  7. Scaling up Psycholinguistics

    ERIC Educational Resources Information Center

    Smith, Nathaniel J.

    2011-01-01

    This dissertation contains several projects, each addressing different questions with different techniques. In chapter 1, I argue that they are unified thematically by their goal of "scaling up psycholinguistics"; they are all aimed at analyzing large data-sets using tools that reveal patterns to propose and test mechanism-neutral hypotheses about…

  8. Did I Answer Your Question?

    PubMed Central

    Laidley, Tracy L; Braddock, Clarence H; Fihn, Stephan D

    2000-01-01

    Accurately recognizing the learning goals of trainees should enhance teachers' effectiveness. We sought to determine how commonly such recognition occurs and whether it improves residents' satisfaction with the teaching interaction. In a cross-sectional survey of 97 internal medicine residents and 42 ambulatory clinic preceptors in five ambulatory care clinics in Washington and Oregon, we systematically sampled 236 dyadic teaching interactions. Each dyad participant independently indicated the residents' perceived learning needs from a standardized list. Overall, the preceptors' recognition of the residents' learning needs, as measured by percentage of agreement between preceptors and residents on the learning topics, was modest (? 0.21, p = .02). The percentage of agreement for all topics was 43%, ranging from 8% to 66%. Greater time pressures were associated with lower agreement (38% vs 56% for the highest and lowest strata of resident-reported time pressure; 15% vs 43% for highest and lowest strata of preceptor-reported time pressure). Agreement increased as the number of sessions the pair had worked together increased (62% for pairs with >20 vs 17% for pairs with 0 previous sessions). Satisfaction with teaching encounters was high (4.5 on a 5-point scale) and unrelated to the degree of agreement (p = .92). These findings suggest that faculty development programs should emphasize precepting skills in recognizing residents' perceived learning needs and that resident clinics should be redesigned to maximize preceptor-resident continuity and minimize time pressure. PMID:10632833

  9. Planetary protection - some legal questions

    NASA Astrophysics Data System (ADS)

    Fasan, E.

    When we legally investigate the topic of Planetary Protection, we have to realise that there are primarily two very distinct parts of our juridical work: We have to study lex lata, the existing applicable Law, especially Space Law, and also lex ferenda, what should be the law. With this in mind, we have to deliberate the legal meaning of "Planetary", and of "Protection". About "Planetary": Our own Earth is the most important planet. At present only here do exist human beings, who are sensu strictu the only legal subjects. We make the law, we have to apply it, and we are to be protected as well as bound by it. Then, we have to discuss what is further meant by "Planetary": Is it planets in an astronomical sense only, the nine planets which revolve around our fixed star, namely the sun, or is it also satellites, moving around most of these planets, as our own Moon circles Earth. "The Moon and other Celestial Bodies (C.B)" are subject to Space Law, especially to International Treaties, Agreements, Resolutions of the UN etc. I propose that they and not only the planets in an strictly astronomical sense are to be protected. But I do not think that the said notion also comprises asteroids, comets, meteorites etc. although they too belong to our solar system. Our investigation comes to the result that such bodies have a different (lesser) legal quality. Also we have to ask Protection from what? From: Natural bodies - Meteorites, NEO Asteroids, Comets which could hit Earth or C.B. Artificial Objects: Space Debris threatening especially Earth and near Earth orbits. Terrestrial Life - no infection of other celestial bodies. Alien life forms which could bring about "harmful contamination" of Earth and the life, above all human life, there etc. Here, astrobiological questions have to be discussed. Special realms on C.B. which should be protected from Electronic "Noise" such as craters SAHA or Deadalus on the Moon, also taking into account the "Common Heritage" Principle. Then we have to examine: Protection where, of whom and of what: On Earth: Humans, other life forms, but also all man made things as well as air, water, soil. On Other celestial bodies: Crew of manned Space Missions, Stations on C.B., possible alien life forms, or remnants of such, water, other environment on C.B.- even if completely barren? Protection of C.B. from becoming "an area of international conflict" Finally we have to discuss overriding interests, such as deflection of Asteroids which threaten to hit Earth, then the legally permitted "Use" of C.B., also mining versus protection, and too high costs of absolutely sterile Spacecraft etc. With this we have de lege ferenda to create an order of values of protection as follows, whereby the protection of the higher category has priority over the lesser ones: 1)Human life, be it on Earth or beyond it, 2)Other terrestrial life, 3)Inanimate terrestrial environment, 4)Possible life forms or their remnants on the Moon or other C.B., 5)The natural environment of the Moon and other C.B., 6)Asteroids, Meteorites, Comets etc.

  10. [Evaluation of theoretical accuracy, reliability, discriminative power and difficulty for physical, mental and social well-being scales in adolescents].

    PubMed

    Supranowicz, P

    2001-01-01

    The purpose of this study was to develop and validate the questionnaire used to measure adolescents' wellbeing and its physical, mental and social dimensions. The questionnaire was composed of two parts: the first part contained wellbeing indicators and the second part contained criterion indicators (health disorders and harmful behaviours). Physical wellbeing scale contained the most common complaints due to psychosocial and life style factors, and was measured by three indicators: headache, abdominal pain and backache. Mental wellbeing scale contained emotional and moral dimensions that were recognised as closely connected with the physical disorders from one hands and the process of socialisation from the other hands. There were eight indicators: fatigue, stress, fear, depression, loneliness, helplessness, feeling of guilt, and low self-complacency. Five indicators: perceived social support, relationship with mother, father, friends and teacher measured social wellbeing scale. Each indicator of wellbeing is scored in three scales: dichotomise scale, five-point Likert scale and visual analogue scale. The cluster sample of 445 schoolchildren aged 14-15 years, randomly selected from the last grade of elementary schools of Warsaw was surveyed in October-November 1999. The physical, mental, social and total wellbeing scales were found to be reliable, but differing in internal consistency. The total and mental scales of wellbeing demonstrated high reliability, while the physical and social scales demonstrated moderate reliability. Analysis of correlation between criterion and tested variables showed acceptable discriminative power of the physical, mental, social and total wellbeing scales. Respondents assessed the five-point Likert scale as easier in comparison to dichotomise and visual analogue scales. PMID:11452745

  11. Processing the Curriculum through Quality Questioning

    ERIC Educational Resources Information Center

    Gregerson, Jessica

    2011-01-01

    In this inquiry-based project, student-generated questions became the basis for student-directed individual and group projects that provided practice with problem solving, critical thinking, and research skills while digging deeper into the Earth science curriculum. The author used her students' high-level questions to provide relevance,…

  12. Asking Questions: Cultivating the Habit of Inquiry

    ERIC Educational Resources Information Center

    Deluty, Evelyn Wortsman

    2010-01-01

    Learning how to think critically is a slow, painstaking process but one well worth cultivating. Some students never realize that questioning matters. Their smug mockery of any reflective endeavor threatens their comfort zone and creates an obstacle to thinking critically. They simply devalue it. Questioning is a sure sign that the student is…

  13. Twelve Frequently Asked Questions about Writing Programs.

    ERIC Educational Resources Information Center

    Henkin, Roxanne Lee

    1984-01-01

    Intended for classroom teachers who are interested in but apprehensive about starting a writing program, this journal article addresses some of the most common questions asked at workshops. The specific questions answered in the article are as follows: (1) How do I start? (2) What materials are needed? (3) How do I find time for student writing?…

  14. Name________________________________________ Blue Whale Skeleton: Observations and Questions

    E-print Network

    California at Santa Cruz, University of

    Name________________________________________ SH 8/08 Blue Whale Skeleton: Observations and Questions Form and Function: The blue whale is a mammal adapted to life in the open ocean. Compare its the whale survive in its environment? Write down your observations and questions about the following body

  15. Interactive Questioning and Learning Mira Costa College

    E-print Network

    Rudolph, Alexander L.

    Interactive Questioning and Learning Mira Costa College Regional Teaching Exchange May 8, 2010 take a clicker! #12;Goals for the Workshop · Why Interactive Learning? What is it? · Demonstrate · But does it work? · Potential pitfalls · Answer your questions #12;Thanks and Support Hosts ­ Rica French

  16. HOW PEOPLE RESPOND TO CONTINGENT VALUATION QUESTIONS

    EPA Science Inventory

    The purpose of the project is to understand better how individuals interpret and respond to contingent valuation (CV) questions. The research will address three issues: the reliability of the referendum questions format, the importance of reminding respondents about subst...

  17. Patterns and Punctuation: Learning to Question Language

    ERIC Educational Resources Information Center

    Schlessman, Elizabeth

    2011-01-01

    As teachers plan instruction--even instruction about punctuation--they have the opportunity to engage students' minds and create new labels: question-asking, problem-solving. How teachers teach embeds a vision of who they think kids are and what they think kids are capable of. Are they destined for a future of critical thinking, questioning,…

  18. Concealed Questions. In Search of Answers

    ERIC Educational Resources Information Center

    Frana, Ilaria

    2010-01-01

    This dissertation examines the semantic interpretation of various types of DPs in so-called concealed-question (CQ) constructions, as "Bill's phone number" in the sentence "John knows Bill's phone number". The peculiar characteristic of DP-CQs is that they are interpreted as having the meaning of an embedded question. So, for instance, the…

  19. Fixed-Response Questions with a Difference.

    ERIC Educational Resources Information Center

    Johnstone, Alex H.; Ambusaidi, Abdullah

    2002-01-01

    Offers three types of fixed-response questions that are designed to overcome drawbacks appearing in the conventional forms of fixed-response questions such as not allowing the examiner to investigate reasoning, background, or prevent guessing. (Contains 14 references.) (Author/YDS)

  20. Improving Question-Answering Performance through Instruction.

    ERIC Educational Resources Information Center

    Raphael, Taffy

    Three previous investigations of the effects of students' metacognitive awareness of question-answer relationships on reading comprehension led to the development of a four-session question-answer relationship (QAR) training program which can be used as a supplement to a regular reading program. The QAR in the proposed training program is based on…

  1. Children's Questions: A Mechanism for Cognitive Development

    ERIC Educational Resources Information Center

    Chouinard, Michelle M.

    2007-01-01

    Preschoolers' questions may play an important role in cognitive development. When children encounter a problem with their current knowledge state (a gap in their knowledge, some ambiguity they do not know how to resolve, some inconsistency they have detected), asking a question allows them to get targeted information exactly when they need it.…

  2. Lunar interferometric astronomy: Some basic questions

    NASA Technical Reports Server (NTRS)

    Woolf, Neville

    1992-01-01

    The author examines some basic questions as to why there should be astronomical facilities on the far side of the moon. The questions are ones of appropriateness, i.e., is this a proper use for human resources, what the real goals are, and are the present concepts the best match for the goals.

  3. THE ONTOLOGY OF CYBERSPACE: Questions and Comments

    E-print Network

    Rapaport, William J.

    THE ONTOLOGY OF CYBERSPACE: Questions and Comments David R. Koepsell Department of Philosophy of two papers: \\The Ontology of Cyberspace: Preliminary Questions", by David R. Koepsell, and \\Comments on `The Ontology of Cyberspace'," by William J. Rapaport. They were originallypresented at the Tri

  4. THE ONTOLOGY OF CYBERSPACE: Questions and Comments

    E-print Network

    Krovi, Venkat

    THE ONTOLOGY OF CYBERSPACE: Questions and Comments David R. Koepsell Department of Philosophy This document consists of two papers: ``The Ontology of Cyberspace: Preliminary Questions'', by David R. Koepsell, and ``Comments on `The Ontology of Cyberspace','' by William J. Rapaport. They were originally

  5. Questions & Answers about Aeronautics and Space.

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration, Washington, DC.

    Answers to 27 questions about aeronautics, space, and the National Aeronautics and Space Administration (NASA) are provided in this pamphlet. Among the topics dealt with in these questions are: costs of the space program; NASA's role in aeronautics; benefits received from the space program; why the United States hasn't developed means of rescuing…

  6. Conscience in Childhood: Old Questions, New Answers

    ERIC Educational Resources Information Center

    Aksan, Nazan; Kochanska, Grazyna

    2005-01-01

    Although conscience has been the focus of reflection for centuries, fundamental questions regarding its organization have not been fully answered. To address those questions, the authors applied structural equation modeling techniques to longitudinal data comprising multiple behavioral measures of children's conscience, obtained in parallel…

  7. What Questions Should I Ask My Doctor?

    MedlinePLUS

    ... Goggins Lab Sol Goldman Center Discussion Board Patient Education / Basics of Pancreatic Cancer Questions What questions should I ask my doctor? If you are in the midst of dealing with pancreatic cancer, you have a lot on your mind and you may have difficulty knowing where to ...

  8. 10,000 Science Questions by Modem.

    ERIC Educational Resources Information Center

    Dawson, George

    1987-01-01

    Discusses the ISCS/FIRN Test Item Database, which contains 10,000 juried science questions that can help teachers prepare tests. Describes the process by which teachers can access the database and download certain questions into their own microcomputer. Provides lists from a sample search done using the various menus available. (TW)

  9. ANALYSING AN ESSAY QUESTION Other Handouts

    E-print Network

    and identify the scope of the question. For example: Question: Recently, human genetic material has been fused with non-human animal cells and cloned. This opens up the possibility of developing organ banks for `spare parts'. What are the ethical and social implications of this technology? Discuss in 1200 words

  10. From Asking to Answering: Making Questions Explicit

    ERIC Educational Resources Information Center

    Washington, Gene

    2006-01-01

    "From Asking To Answering: Making Questions Explicit" describes a pedagogical procedure the author has used in writing classes (expository, technical and creative) to help students better understand the purpose, and effect, of text-questions. It accomplishes this by means of thirteen discrete categories (e.g., CLAIMS, COMMITMENT, ANAPHORA, or…

  11. What Philosophic Questions for Educational Evaluators.

    ERIC Educational Resources Information Center

    Briggs, Richard G.

    The meanings of "evaluation" and "decisioning" are examined and the function, form, and content of educational evaluation are set forth. Philosophical questions which emerge from epistemology, logic, axiology, ethics, social philosophy, ontology, and metaphysics concerning the nature of people are briefly described. In order to address questions

  12. Frequently Asked Questions about Bunion Surgery

    MedlinePLUS

    The official consumer website of: Visit ACFAS.org | About ACFAS | Información en Español Advanced Search Home » News, Videos & Podcasts » Articles » Text Size Print Bookmark Frequently Asked Questions About Bunion Surgery Here are some frequently asked questions (FAQs) and answers about bunions ...

  13. Questioning Strategies that Minimize Behavior Problems

    ERIC Educational Resources Information Center

    Bond, Nathan

    2008-01-01

    Teachers know from their training and experience that questioning plays an important role in today's instruction. Modern lessons are fast-paced and interactive, with teachers asking a lot of questions. Because this instructional strategy dominates class time and because students are active during the lesson, there are more chances for management…

  14. The Right Questions, the Right Way

    ERIC Educational Resources Information Center

    Wiliam, Dylan

    2014-01-01

    According to Dylan Wiliam, the traditional classroom practice in which a teacher asks a question, students raise their hands, and the teacher calls on a volunteer does not actually provide much useful information--and it may even impede learning. When teachers ask questions in this way, they're only engaging the most confident students in the…

  15. The Effects of Questioning on Thinking Processes.

    ERIC Educational Resources Information Center

    Shiang, Ching-Pyng; McDaniel, Ernest

    This study investigated the effects of self-generated questions and external questions on thinking processes. Thirty-three college students acted as investigators in a computer simulation of a Congressional investigation into the Pearl Harbor attack. The simulation--known as "The Attack on Pearl Harbor: Cloud of Mystery?"--presented the background…

  16. Statistics Test Questions: Content and Trends

    ERIC Educational Resources Information Center

    Salcedo, Audy

    2014-01-01

    This study presents the results of the analysis of a group of teacher-made test questions for statistics courses at the university level. Teachers were asked to submit tests they had used in their previous two semesters. Ninety-seven tests containing 978 questions were gathered and classified according to the SOLO taxonomy (Biggs & Collis,…

  17. Privacy Questions from Practicing School Nurses

    ERIC Educational Resources Information Center

    Bergren, Martha Dewey

    2004-01-01

    This Question and Answer (Q&A) article addresses practice issues related to school health records and school nursing documentation that were posed by school nurses in the field. Specifically, the questions addressed concern the following: education records, medication privacy issues, sharing of sensitive health information, privacy of individual…

  18. A Measurement Model for Likert Responses that Incorporates Response Time

    ERIC Educational Resources Information Center

    Ferrando, Pere J.; Lorenzo-Seva, Urbano

    2007-01-01

    This article describes a model for response times that is proposed as a supplement to the usual factor-analytic model for responses to graded or more continuous typical-response items. The use of the proposed model together with the factor model provides additional information about the respondent and can potentially increase the accuracy of the…

  19. Psychometric Properties of Measures of Team Diversity with Likert Data

    ERIC Educational Resources Information Center

    Deng, Lifang; Marcoulides, George A.; Yuan, Ke-Hai

    2015-01-01

    Certain diversity among team members is beneficial to the growth of an organization. Multiple measures have been proposed to quantify diversity, although little is known about their psychometric properties. This article proposes several methods to evaluate the unidimensionality and reliability of three measures of diversity. To approximate the…

  20. Validation of the self-confidence scale of nursing care in urinary retention

    PubMed Central

    Mazzo, Alessandra; Martins, José Carlos Amado; Jorge, Beatriz Maria; Batista, Rui Carlos Negrão; Almeida, Rodrigo Guimarães dos Santos; Henriques, Fernando Manuel Dias; Coutinho, Verónica Rita Dias; Mendes, Isabel Amélia Costa

    2015-01-01

    Objective: to validate an instrument to measure self-confidence of nursing care in urinary retention. Methods: methodological research study, carried out after ethical approval. A Likert-like scale of 32 items related to nursing care in urinary retention was applied to students of the graduate nursing course. For instrument validation, analysis of the sample adequacy and main components, Varimax orthogonal rotation and internal consistency analyses were developed. Results: in a sample of 305 students, there was high correlation of all items with the total scale and Cronbach's alpha of 0.949. The scale items were divided into five factors with internal consistency: Factor 1 (0.890), Factor 2 (0.874), Factor 3 (0.868), Factor 4 (0.814) and Factor 5 (0.773), respectively. Conclusion: the scale meets the validity requirements, demonstrating potential for use in evaluation and research. PMID:26487130

  1. Language Technologies: Question Answering in Speech Transcripts

    NASA Astrophysics Data System (ADS)

    Turmo, Jordi; Surdeanu, Mihai; Galibert, Olivier; Rosset, Sophie

    The question answering (QA) task consists of providing short, relevant answers to natural language questions. Most QA research has focused on extracting information from text sources, providing the shortest relevant text in response to a question. For example, the correct answer to the question, “How many groups participate in the CHIL project?” is “15”, whereas the response to “Who are the partners in CHIL?” is a list of them. This simple example illustrates the two main advantages of QA over current search engines: First, the input is a natural-language question rather a keyword query; and second, the answer provides the desired information content and not simply a potentially large set of documents or URLs that the user must plow through.

  2. Beyond Information Retrieval—Medical Question Answering

    PubMed Central

    Lee, Minsuk; Cimino, James; Zhu, Hai Ran; Sable, Carl; Shanker, Vijay; Ely, John; Yu, Hong

    2006-01-01

    Physicians have many questions when caring for patients, and frequently need to seek answers for their questions. Information retrieval systems (e.g., PubMed) typically return a list of documents in response to a user’s query. Frequently the number of returned documents is large and makes physicians’ information seeking “practical only ‘after hours’ and not in the clinical settings”. Question answering techniques are based on automatically analyzing thousands of electronic documents to generate short-text answers in response to clinical questions that are posed by physicians. The authors address physicians’ information needs and described the design, implementation, and evaluation of the medical question answering system (MedQA). Although our long term goal is to enable MedQA to answer all types of medical questions, currently, we currently implement MedQA to integrate information retrieval, extraction, and summarization techniques to automatically generate paragraph-level text for definitional questions (i.e., “What is X?”). MedQA can be accessed at http://www.dbmi.columbia.edu/~yuh9001/research/MedQA.html. PMID:17238385

  3. To appear: 1999 AAAI Fall Symposium on Question Answering Systems Question Answering from Large Document Collections

    E-print Network

    Breck, Eric

    with a hybrid design, combining techniques from knowledge representation, information retrieval, and naturalTo appear: 1999 AAAI Fall Symposium on Question Answering Systems Question Answering from Large {ebreck, john, dhouse, light, imani}@mitre.org Abstract We present a question answering system

  4. Fish and Wildlife Management Questions and RM&E Strategies Key Management Questions

    E-print Network

    questions with respect to FCRPS hydrosystem fish passage strategies. · Are salmon and steelhead meeting that determine the survival and condition of fish passing thru or transported around the hydro system. Strategic1 Fish and Wildlife Management Questions and RM&E Strategies Key Management Questions 1. Are we

  5. 2-10-2011 PQ Roster — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  6. 2-4-2011 PQ Roster — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  7. 8-2-2011 PQ Roster — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  8. 2-2-2011 PQ Roster — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops Questions Submitted Online Pose a Question Workshops 10-9-2010 PQ

  9. Questionnaire Design: Asking Questions with a Purpose 

    E-print Network

    Pope, Paul; Boleman, Chris; Cummings, Scott

    2005-08-31

    favor legalization of marijuana for use in private homes but not in public places?? Respondents have no way to say whether they favor both places, oppose both places, oppose home but favor public use or oppose legalization as a concept in general. Ask... about legalization of marijuana in the home and in public places separately. ? Avoid bias in questions. Such questions influence people to respond in a way that does not accurately reflect their position. A question can be biased in several ways: It can...

  10. Internal consistency of a five-item form of the Francis Scale of Attitude Toward Christianity among adolescent students.

    PubMed

    Campo-Arias, Adalberto; Oviedo, Heidi Celina; Cogollo, Zuleima

    2009-04-01

    The short form of the Francis Scale of Attitude Toward Christianity (L. J. Francis, 1992) is a 7-item Likert-type scale that shows high homogeneity among adolescents. The psychometric performance of a shorter version of this scale has not been explored. The authors aimed to determine the internal consistency of a 5-item form of the Francis Scale of Attitude Toward Christianity among 405 students from a school in Cartagena, Colombia. The authors computed the Cronbach's alpha coefficient for the 5 items with a greater corrected item-total punctuation correlation. The version without Items 2 and 7 showed internal consistency of .87. The 5-item version of the Francis Scale of Attitude Toward Christianity exhibited higher internal consistency than did the 7-item version. Future researchers should corroborate this finding. PMID:19425361

  11. On a Question of H. Friedman 

    E-print Network

    Plotkin, Gordon

    1996-01-01

    In this paper we answer a question of Friedman, providing an ?-separable model M of the ???-calculus. There therefore exists an ?-separable model for any ??0. The model M permits no non-trivial enrichment as a partial ...

  12. Negation in Questions MSc Thesis (Afstudeerscriptie)

    E-print Network

    Amsterdam, University of

    enthusiastic ideas. I would also like to thank Maria for being a great mentor throughout my studies. Finally questions with high and low negation. We propose a theoretical framework and empirically test some

  13. Olympics: Questions & Answers on the Major Events.

    ERIC Educational Resources Information Center

    Gibbon, Alan

    This book presents background information on the major Olympic events with a question-answer format. Events considered include track and field, swimming, diving, boxing, weightlifting, the equestrian events, and gymnastics. Line drawings illustrate the text. (MM)

  14. Heart Failure Questions to Ask Your Doctor

    MedlinePLUS

    ... Pressure High Blood Pressure Tools & Resources Stroke More Heart Failure Questions to Ask Your Doctor Updated:Oct 1, ... Pressure Tracker (PDF) Find additional helpful resources here Heart Failure • Home • About Heart Failure • Causes and Risks for ...

  15. Current questions on space and time encoding.

    PubMed

    Hasselmo, Michael E; Stern, Chantal E

    2015-06-01

    The Nobel Prize in Physiology or Medicine 2014 celebrated the groundbreaking findings on place cells and grid cells by John O'Keefe and May-Britt Moser and Edvard Moser. These findings provided an essential foothold for understanding the cognitive encoding of space and time in episodic memory function. This foothold provides a closer view of a broad new world of important research questions raised by the phenomena of place cells and grid cells. These questions concern the mechanisms of generation of place and grid cell firing, including sensory influences, circuit dynamics and intrinsic properties. Similar questions concern the generation of time cells. In addition, questions concern the functional role of place cells, grid cells and time cells in mediating goal-directed behavior and episodic memory function. PMID:25786389

  16. The Energy Question: Problems and Alternatives

    ERIC Educational Resources Information Center

    Nesbitt, William A.

    1973-01-01

    Some ideas for teaching about the energy crisis are developed in this article. The author suggests related inquiry questions and suggests techniques for clarification of interrelationships. Graphs and data related to the energy crisis are included. (SM)

  17. Capturing negation in question answering systems 

    E-print Network

    Gavriel, Maria

    2005-01-01

    This masters thesis will present my research on the world of Negation, as well as my attempt to apply the Negation Algorithm on a new Question Answering system which is able to accept negative input in natural language. ...

  18. Dengue/Severe Dengue Frequently Asked Questions

    MedlinePLUS

    ... Feed Youtube Twitter Facebook Google + iTunes Play Store Dengue control Menu Dengue Control strategies Monitoring and evaluation Other arbo-viral diseases Research Information resources Dengue/Severe dengue frequently asked questions What is dengue ...

  19. Lymphatic Filariasis: Frequently Asked Questions (FAQs)

    MedlinePLUS

    ... with a health care provider. If you have any questions about the parasites described above or think that you may have a parasitic ... Us: Centers for Disease Control and Prevention 1600 Clifton Rd. Atlanta, GA 30333 ...

  20. Body Lice Frequently Asked Questions (FAQs)

    MedlinePLUS

    ... Treatment FAQs Malathion FAQs Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ... Frequently Asked Questions (FAQs) Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ...

  1. Head Lice: Frequently Asked Questions (FAQs)

    MedlinePLUS

    ... Treatment FAQs Malathion FAQs Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ... Frequently Asked Questions (FAQs) Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ...

  2. Head Lice: Malathion Frequently Asked Questions

    MedlinePLUS

    ... Treatment FAQs Malathion FAQs Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ... Frequently Asked Questions (FAQs) Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ...

  3. Head Lice: Treatment Frequently Asked Questions (FAQs)

    MedlinePLUS

    ... Treatment FAQs Malathion FAQs Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ... Frequently Asked Questions (FAQs) Epidemiology & Risk Factors Disease Biology Diagnosis Treatment Prevention & Control Resources for Health Professionals ...

  4. 47 CFR 97.523 - Question pools.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...Section 97.523 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Qualifying Examination Systems § 97.523 Question pools. All VECs must cooperate in maintaining...

  5. 47 CFR 97.523 - Question pools.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...Section 97.523 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Qualifying Examination Systems § 97.523 Question pools. All VECs must cooperate in maintaining...

  6. 47 CFR 97.523 - Question pools.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...Section 97.523 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Qualifying Examination Systems § 97.523 Question pools. All VECs must cooperate in maintaining...

  7. 47 CFR 97.523 - Question pools.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...Section 97.523 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Qualifying Examination Systems § 97.523 Question pools. All VECs must cooperate in maintaining...

  8. 47 CFR 97.523 - Question pools.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...Section 97.523 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Qualifying Examination Systems § 97.523 Question pools. All VECs must cooperate in maintaining...

  9. Questions and Answers on Unapproved Chelation Products

    MedlinePLUS

    ... Consumers (Drugs) Buying & Using Medicine Safely Medication Health Fraud Section Contents Menu Resources for You Information for Consumers (Drugs) Buying & Using Medicine Safely Medication Health Fraud Questions and Answers on Unapproved Chelation Products The ...

  10. Frequently Asked Questions about Genetic Testing

    MedlinePLUS

    ... sobre las pruebas genéticas Frequently Asked Questions About Genetic Testing What is genetic testing? What can I ... find more information about genetic testing? What is genetic testing? Genetic testing uses laboratory methods to look ...

  11. Frequently Asked Questions about Genetic Disorders

    MedlinePLUS

    ... used on this page Frequently Asked Questions About Genetic Disorders What are genetic disorders? A genetic disorder is a disease caused ... significant risk of developing the disease. . Geneticists group genetic disorders into three categories: Monogenetic disorders are caused ...

  12. Frequently Asked Questions about Genetic Counseling

    MedlinePLUS

    ... used on this page Frequently Asked Questions About Genetic Counseling What are genetic professionals and what do ... see a geneticist or other specialist? What are genetic professionals and what do they do? Genetics professionals ...

  13. Women and Diabetes: Frequently Asked Questions

    MedlinePLUS

    ... A A A Listen En Español Women and Diabetes: Frequently Asked Questions Why are women with diabetes ... book-power-of-food-sticky.html More from diabetes.org Learn More: Special Book Promotion: Behind the ...

  14. Response to Questions on Presentation to NAS

    SciTech Connect

    Meier, W R

    2011-03-17

    Response to questions on the presentation 'Overview to Chamber and Power Plant Designs for IFE' made at the 1/29-31 meeting of the National Academies Committee on the Prospects for Inertial Confinement Fusion Energy Systems.

  15. Questions and Answers: Apple Juice and Arsenic

    MedlinePLUS

    ... for You Consumers Questions & Answers: Apple Juice and Arsenic Share Tweet Linkedin Pin it More sharing options ... it Email Print July 15, 2013 What is arsenic? Arsenic is present in the environment as a ...

  16. Scabies: Workplace Frequently Asked Questions (FAQs)

    MedlinePLUS

    ... message, please visit this page: About CDC.gov . Parasites - Scabies Parasites Home Share Compartir Workplace Frequently Asked Questions (FAQs) ... Cases Publications Information For: Institutions Travelers Related Links Parasites A-Z Index Parasites Glossary Neglected Tropical Diseases ...

  17. Using Socratic Questioning in the Classroom.

    ERIC Educational Resources Information Center

    Moore, Lori; Rudd, Rick

    2002-01-01

    Describes the Socratic questioning method and discusses its use in the agricultural education classroom. Presents a four-step model: origin and source of point of view; support, reasons, evidence, and assumptions; conflicting views; and implications and consequences. (JOW)

  18. Frequently Asked Questions (FAQ) about Plague

    MedlinePLUS

    ... A - Z Index Frequently Asked Questions (FAQ) About Plague What is plague? Plague is a disease caused by Yersinia pestis ( Y. ... the world. Why are we concerned about pneumonic plague as a bioweapon? Yersinia pestis used in an ...

  19. Questions about Groundwater Conservation Districts in Texas 

    E-print Network

    Lesikar, Bruce J.; Silvy, Valeen

    2008-09-22

    Groundwater conservation districts (GCDs) are being created in many parts of Texas to allow local citizens to manage and protect their groundwater. This publication answers frequently asked questions about groundwater and GCDs....

  20. Frequently Asked Questions about Radiation Emergencies

    MedlinePLUS

    ... Types of Emergencies Frequently Asked Questions (FAQ) about Radiation Emergencies Language: English Español (Spanish) Recommend on Facebook ... when to evacuate an area? Health Effects of Radiation Exposure: What are the immediate health effects of ...

  1. A Topic Clustering Approach to Finding Similar Questions from Large Question and Answer Archives

    PubMed Central

    Zhang, Wei-Nan; Liu, Ting; Yang, Yang; Cao, Liujuan; Zhang, Yu; Ji, Rongrong

    2014-01-01

    With the blooming of Web 2.0, Community Question Answering (CQA) services such as Yahoo! Answers (http://answers.yahoo.com), WikiAnswer (http://wiki.answers.com), and Baidu Zhidao (http://zhidao.baidu.com), etc., have emerged as alternatives for knowledge and information acquisition. Over time, a large number of question and answer (Q&A) pairs with high quality devoted by human intelligence have been accumulated as a comprehensive knowledge base. Unlike the search engines, which return long lists of results, searching in the CQA services can obtain the correct answers to the question queries by automatically finding similar questions that have already been answered by other users. Hence, it greatly improves the efficiency of the online information retrieval. However, given a question query, finding the similar and well-answered questions is a non-trivial task. The main challenge is the word mismatch between question query (query) and candidate question for retrieval (question). To investigate this problem, in this study, we capture the word semantic similarity between query and question by introducing the topic modeling approach. We then propose an unsupervised machine-learning approach to finding similar questions on CQA Q&A archives. The experimental results show that our proposed approach significantly outperforms the state-of-the-art methods. PMID:24595052

  2. A topic clustering approach to finding similar questions from large question and answer archives.

    PubMed

    Zhang, Wei-Nan; Liu, Ting; Yang, Yang; Cao, Liujuan; Zhang, Yu; Ji, Rongrong

    2014-01-01

    With the blooming of Web 2.0, Community Question Answering (CQA) services such as Yahoo! Answers (http://answers.yahoo.com), WikiAnswer (http://wiki.answers.com), and Baidu Zhidao (http://zhidao.baidu.com), etc., have emerged as alternatives for knowledge and information acquisition. Over time, a large number of question and answer (Q&A) pairs with high quality devoted by human intelligence have been accumulated as a comprehensive knowledge base. Unlike the search engines, which return long lists of results, searching in the CQA services can obtain the correct answers to the question queries by automatically finding similar questions that have already been answered by other users. Hence, it greatly improves the efficiency of the online information retrieval. However, given a question query, finding the similar and well-answered questions is a non-trivial task. The main challenge is the word mismatch between question query (query) and candidate question for retrieval (question). To investigate this problem, in this study, we capture the word semantic similarity between query and question by introducing the topic modeling approach. We then propose an unsupervised machine-learning approach to finding similar questions on CQA Q&A archives. The experimental results show that our proposed approach significantly outperforms the state-of-the-art methods. PMID:24595052

  3. Valles Marineris tectonism: Questions and suggestions

    NASA Technical Reports Server (NTRS)

    Lucchitta, Baerbel K.; Chapman, Mary G.; Isbell, Nancy K.

    1991-01-01

    Much has been learned about the Valles Marineris, and stratigraphic relations inside the troughs have been reasonably well established. However, many questions remain, especially questions pertaining to tectonism and origin. The following issues are briefly considered: the age of the troughs; the evidence for tectonic origin; the relation of Valles Marineris to the Tharsis rise; and the additional factors which may have influenced the origin of the Valles Marineris.

  4. Do clinicians use more question marks?

    PubMed Central

    Otte, Willem M; van’t Klooster, Maryse A; van Diessen, Eric; Leijten, Frans SS; Sander, Josemir W

    2015-01-01

    Objective To quantify the use of question marks in titles of published studies. Design and setting Literature review. Participants All Pubmed publications between 1 January 2013 and 31 December 2013 with an available abstract. Papers were classified as being clinical when the search terms clin*, med* or patient* were found anywhere in the paper’s title, abstract or the journal’s name. Other papers were considered controls. As a verification, clinical journals were compared to non-clinical journals in two different approaches. Also, 50 highest impact journals were explored for publisher group dependent differences. Main outcome measure Total number of question marks in titles. Results A total of 368,362 papers were classified as clinical and 596,889 as controls. Clinical papers had question marks in 3.9% (95% confidence interval 3.8–4.0%) of titles and other papers in 2.3% (confidence interval 2.3–2.3%; p?question marks in titles of clinical papers than in other papers. This could suggest that clinicians often have a question-driven approach to research and scientists in more fundamental research a hypothesis-driven approach. An alternative explanation is that clinicians like catchy titles. Publishing groups might have pro- and anti-question mark policies. PMID:26085937

  5. M221: VECTORS WITH MUTUALLY OBTUSE ANGLES Question: How many vectors with mutally obtuse angles (or equivalently,

    E-print Network

    Geyer, Lukas

    M221: VECTORS WITH MUTUALLY OBTUSE ANGLES Question: How many vectors with mutally obtuse angles (or equivalently, mutually negative dot products) can we have in the plane or in space? This question is easy with mutually negative dot products. By rotating and scaling them we can arrange it so that u = (0, 0, 1). Now v

  6. Asking a Great Question: A Librarian Teaches Questioning Skills to First-Year Medical Students.

    PubMed

    Adams, Nancy E

    2015-01-01

    In a single one-hour session, first-year medical students were taught a framework for differentiating between lower-order questions that lead to knowledge of facts and higher-order questions that lead to integration of concepts and deeper learning, thereby preparing them for problem-based learning (PBL). Students generated lists of questions in response to an assertion prompt and categorized them according to Bloom's Taxonomy. These data were analyzed in addition to data from the course exam, which asked them to formulate a higher-level question in response to a prompt. Categorizing questions according to Bloom's Taxonomy was a more difficult task for students than was formulating higher-order questions. Students reported that the skills that they learned were used in subsequent PBL sessions to formulate higher-order learning objectives that integrated new and previously-learned concepts. PMID:26496396

  7. From Question Answering to Visual Exploration

    SciTech Connect

    McColgin, Dave W.; Gregory, Michelle L.; Hetzler, Elizabeth G.; Turner, Alan E.

    2006-08-11

    Research in Question Answering has focused on the quality of information retrieval or extraction using the metrics of precision and recall to judge success; these metrics drive toward finding the specific best answer(s) and are best supportive of a lookup type of search. These do not address the opportunity that users? natural language questions present for exploratory interactions. In this paper, we present an integrated Question Answering environment that combines a visual analytics tool for unstructured text and a state-of-the-art query expansion tool designed to compliment the cognitive processes associated with an information analysts work flow. Analysts are seldom looking for factoid answers to simple questions; their information needs are much more complex in that they may be interested in patterns of answers over time, conflicting information, and even related non-answer data may be critical to learning about a problem or reaching prudent conclusions. In our visual analytics tool, questions result in a comprehensive answer space that allows users to explore the variety within the answers and spot related information in the rest of the data. The exploratory nature of the dialog between the user and this system requires tailored evaluation methods that better address the evolving user goals and counter cognitive biases inherent to exploratory search tasks.

  8. Ian Hinchliffe Answers Your Higgs Boson Questions

    SciTech Connect

    Hinchliffe, Ian

    2012-01-01

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  9. Ian Hinchliffe Answers Your Higgs Boson Questions

    ScienceCinema

    Hinchliffe, Ian

    2013-05-29

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  10. Why "Who Is the Client?" Is the Wrong Ethical Question

    ERIC Educational Resources Information Center

    Fisher, Mary Alice

    2014-01-01

    The familiar question "Who is the client?" elicits a singular answer. This may be appropriate as a clinical question, and it is sometimes necessary as a legal question or reimbursement question, but on ethical questions, the National Association of School Psychologists Ethics Code requires school psychologists to "think plural"…

  11. Construction and evaluation of a self rating scale for stress-induced exhaustion disorder, the Karolinska Exhaustion Disorder Scale.

    PubMed

    Besèr, Aniella; Sorjonen, Kimmo; Wahlberg, Kristina; Peterson, Ulla; Nygren, Ake; Asberg, Marie

    2014-02-01

    Prolonged stress (? six months) may cause a condition which has been named exhaustion disorder (ED) with ICD-10 code F43.8. ED is characterised by exhaustion, cognitive problems, poor sleep and reduced tolerance to further stress. ED can cause long term disability and depressive symptoms may develop. The aim was to construct and evaluate a self-rating scale, the Karolinska Exhaustion Disorder Scale (KEDS), for the assessment of ED symptoms. A second aim was to examine the relationship between self-rated symptoms of ED, depression, and anxiety using KEDS and the Hospital Anxiety and Depression Scale (HAD). Items were selected based on their correspondence to criteria for ED as formulated by the Swedish National Board of Health and Welfare (NBHW), with seven response alternatives in a Likert-format. Self-ratings performed by 317 clinically assessed participants were used to analyse the scale's psychometric properties. KEDS consists of nine items with a scale range of 0-54. Receiver operating characteristics analysis demonstrated that a cut-off score of 19 was accompanied by high sensitivity and specificity (each above 95%) in the discrimination between healthy subjects and patients with ED. Reliability was satisfactory and confirmatory factor analysis revealed that ED, depression and anxiety are best regarded as different phenomena. KEDS may be a useful tool in the assessment of symptoms of Exhaustion Disorder in clinical as well as research settings. There is evidence that the symptom clusters of ED, anxiety and depression, respectively, reflect three different underlying dimensions. PMID:24236500

  12. Any Questions? Want to Stimulate Student Curiosity? Let Them Ask Questions!

    ERIC Educational Resources Information Center

    Weiss, Tarin Harrar

    2013-01-01

    Of the eight scientific practices highlighted in "A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas," the first is for students to develop abilities to ask questions and define problems (NRC 2012). Constructing a range of questions about an object or phenomenon validates not only what students have…

  13. Job Interview: Disability-Related Questions

    E-print Network

    Saffman, Mark

    Job Interview: Disability-Related Questions (What IS and IS NOT ok to ask in a job interview for the job (such as education, training, experience, skills, or licenses) and perform the essential functions of the job. But how can the employer find this out without violating the sometimes confusing rules of the ADA

  14. Creating with the 4 Essential Questions

    ERIC Educational Resources Information Center

    Coy, Mary

    2009-01-01

    As part of a Professional Learning Community (PLC), the author is asked to focus on the four essential questions of learning when developing projects: (1) What is it teachers want their students to learn?; (2) How will teachers know if each student has learned it?; (3) How will teachers respond when some students do not learn it?; and (4) How can…

  15. TARGET REVIEW 20 Questions on Adaptive Dynamics

    E-print Network

    Gavrilets, Sergey

    TARGET REVIEW 20 Questions on Adaptive Dynamics D. WAXMAN* & S. GAVRILETS *Centre for the Study that the authors call `Adaptive Dynamics'. These techniques are used to approach a number of interesting practising biologists. However, the technical or mathematical nature of most papers on Adaptive Dynamics

  16. Questions, Curiosity and the Inquiry Cycle

    ERIC Educational Resources Information Center

    Casey, Leo

    2014-01-01

    This article discusses the conceptual relationship between questions, curiosity and learning as inquiry elaborated in the work of Chip Bruce and others as the Inquiry Cycle. The Inquiry Cycle describes learning in terms of a continuous dynamic of ask, investigate, create, discuss and reflect. Of these elements "ask" has a privileged…

  17. COMMONLY ASKED QUESTIONS About the Exhibition

    E-print Network

    Miller, Scott

    COMMONLY ASKED QUESTIONS About the Exhibition 1. What is the Butterflies + Plants exhibition? Butterflies + Plants: Partners in Evolution, a new, long-term exhibition opening Feb. 15 at the Smithsonian to their environments over hundreds of millions of years. 2. What does the exhibition include? Designed by Smithsonian

  18. Background Material Important Questions about Magnetism

    E-print Network

    Mojzsis, Stephen J.

    Background Material Important Questions about Magnetism: 1) What is Magnetism?Magnetism is a force or repulsion due to charge is called the electric force. But what about magnetism, is there a fundamental property of some matter that makes things magnetic? The answer is: "sort of." Electric current

  19. Differential Effects of Science Study Questions.

    ERIC Educational Resources Information Center

    Holliday, William G.; And Others

    The purpose of this study was to investigate the differential effects on low and high verbal students of verbatim study questions adjunct to a text describing science concepts. The sample consisted of 217 eighth grade students enrolled in twelve Calgary (Alberta, Canada) schools. Materials developed for the study included an introduction to the…

  20. Questions to When thinking about what

    E-print Network

    Royer, Dana

    Questions to Ponder.... When thinking about what kind of team builder will be appropriate for your experiences where your group members will get to know one another and also learn a little more about their facts. The rest of the group will guess which facts are true and which one is the lie. Human Shield

  1. Ten Questions Concerning Generative Computer Art

    E-print Network

    McCormack, Jon

    Ten Questions Concerning Generative Computer Art Jon McCormack, Oliver Bown, Alan Dorin, Jonathan), Centre for Electronic Media Art, Faculty of Information Technology, Monash University, Caulfield East, Australia, Email: Jonathan McCabe (generative artist), Faculty of Arts and Design

  2. Learning How to Ask Research Questions

    ERIC Educational Resources Information Center

    Musante, Susan

    2010-01-01

    Collaborative research is a demanding endeavor, and for a group of undergraduate students tasked with identifying their own interdisciplinary research problem, the challenges are even greater. "It was scary--we didn't know what to ask the professors, and we couldn't decide on a research question," says Miran Park, a student at the University of…

  3. Common Questions Why should I soil test?

    E-print Network

    Isaacs, Rufus

    Common Questions Why should I soil test? Soil testing is an important diagnostic tool to evaluate nutrient imbalances and understand plant growth. The most important reason to soil test is to have a basis for intelligent application of fertilizer and lime. Testing also allows for growers and homeowners to maintain

  4. Survey Questions Answered Only by Psychosocial Experts.

    ERIC Educational Resources Information Center

    American Journal on Mental Retardation, 2000

    2000-01-01

    Twelve tables provide a breakdown of answers to a survey responded to by 48 experts in the psychosocial treatment of psychiatric and behavioral problems in people with mental retardation. Questions address treatment of self-injurious or aggressive behavior, specific psychiatric disorders, specific target symptoms, use of applied behavior analysis…

  5. Brain Training Draws Questions about Benefits

    ERIC Educational Resources Information Center

    Sparks, Sarah D.

    2012-01-01

    While programs to improve students' working memory are among the hottest new education interventions, new studies are calling into question whether exercises to improve this foundational skill can actually translate into greater intelligence, problem-solving ability, or academic achievement. Working memory is the system the mind uses to hold…

  6. [Smoking risk perception: facts and questions].

    PubMed

    Bodenmann, P; Rossi, I; Cornuz, J

    2006-06-28

    Based on general concepts relating to risk perception, the authors summarize in this article today's knowledge of smoking risk perception. A pluridisciplinary approach (general internal medicine, public health and anthropology) allows an improved understanding of its complexity, its utility in every day clinical practice and of the questions still pending around its use and evaluation in research projects. PMID:16884064

  7. Questions & Answers about...Marfan Syndrome.

    ERIC Educational Resources Information Center

    National Inst. of Arthritis and Musculoskeletal and Skin Diseases (NIH), Bethesda, MD.

    This fact sheet answers general questions about Marfan syndrome, a heritable condition that affects the connective tissue. It describes the characteristics of the disorder, the diagnostic process, and ways to manage symptoms. Characteristics include: (1) people with Marfan syndrome are typically very tall, slender, and loose jointed; (2) more than…

  8. Dog Bite Reflections--Socratic Questioning Revisited

    ERIC Educational Resources Information Center

    Toledo, Cheri A.

    2015-01-01

    In the online environment, the asynchronous discussion is an important tool for creating community, developing critical thinking skills, and checking for understanding. As students learn how to use Socratic questions for effective interactions, the discussion boards can become the most exciting part of the course. This sequel to the article…

  9. ANNUAL REPORT 20112012 ASKING BETTER QUESTIONS

    E-print Network

    Bhunia, Swarup

    panels?" and "How long will a solar panel really last?" And the distinction that divides "What should we academic year, our faculty members questioned why LEDs can't be even more efficient than they already are turn first-year students into engineers?" It's the space that separates "Where should we put solar

  10. Questions to Guiding conversation is a very

    E-print Network

    Royer, Dana

    usually... The basic building block of good communication is the feeling that every human being is unique. Open ended questions are a perfect way to initiate, continue, or change the path of any group is everyone feeling up to this point? To facilitate means to "make easier or help bring about". The role

  11. Individual Training Grants Frequently Asked Questions

    E-print Network

    Sun, Yi

    Individual Training Grants Frequently Asked Questions Career Advisors are trained to help you are: ·They have requested training that will not lead to employment in a high demand industry in New York City. ·They do not have the prerequisites for the training. ·The course is not related

  12. Vocation Project Interview Questions--Support Document

    ERIC Educational Resources Information Center

    Wheelahan, Leesa; Leahy, Mary; Fredman, Nick; Moodie, Gavin; Arkoudis, Sophie; Bexley, Emmaline

    2012-01-01

    This document was produced by the authors based on their research for the report "Missing Links: The Fragmented Relation between Tertiary Education and Jobs. It is an added resource for further information. It contains interview questions for: (1) graduates; (2) learning advisors; (3) managers; (4) pathways officers; (5) students; and (6)…

  13. Answering the Sphinx's Questions on Neutrinos

    NASA Astrophysics Data System (ADS)

    Minakata, H.

    In answering the difficult questions on neutrinos asked by Sphinx I argue that search for proton decay is the most important experiment in coming 5-10 years. I also emphasize the crucial importance of the neutrinoless double beta decay with sensitivity of

  14. Increasing Deception Detection Accuracy with Strategic Questioning

    ERIC Educational Resources Information Center

    Levine, Timothy R.; Shaw, Allison; Shulman, Hillary C.

    2010-01-01

    One explanation for the finding of slightly above-chance accuracy in detecting deception experiments is limited variance in sender transparency. The current study sought to increase accuracy by increasing variance in sender transparency with strategic interrogative questioning. Participants (total N = 128) observed cheaters and noncheaters who…

  15. Public Opinion Poll Question Databases: An Evaluation

    ERIC Educational Resources Information Center

    Woods, Stephen

    2007-01-01

    This paper evaluates five polling resource: iPOLL, Polling the Nations, Gallup Brain, Public Opinion Poll Question Database, and Polls and Surveys. Content was evaluated on disclosure standards from major polling organizations, scope on a model for public opinion polls, and presentation on a flow chart discussing search limitations and usability.

  16. Treatment of Anthrax Disease Frequently Asked Questions

    SciTech Connect

    Judd, Kathleen S.; Young, Joan E.; Lesperance, Ann M.; Malone, John D.

    2010-05-14

    This document provides a summary of Frequently Asked Questions (FAQs) on the treatment of anthrax disease caused by a wide-area release of Bacillus anthracis spores as an act bioterrorism. These FAQs are intended to provide the public health and medical community, as well as others, with guidance and communications to support the response and long-term recovery from an anthrax event.

  17. Intellectuals, Tertiary Education and Questions of Difference

    ERIC Educational Resources Information Center

    Roberts, Peter

    2007-01-01

    In contemplating the roles and responsibilities of intellectuals in the 21st century, the notion of "difference" is significant in at least two senses. First, work on the politics of difference allows us to consider the question "For whom does the intellectual speak?" in a fresh light. Second, we can ask: "To what extent, and in what ways, might…

  18. Questioning the Founders--and Ourselves

    ERIC Educational Resources Information Center

    Lindsay, Thomas K.

    2012-01-01

    The question of the relation between liberal education and political liberty, perennially important, is driven for this forum by the Obama administration's endorsement of "A Crucible Moment: College Learning & Democracy's Future," according to which the chief ends of postsecondary civic education ought to include the promotion of sweeping…

  19. Evolution, Creationism, and the Courts: 20 Questions

    ERIC Educational Resources Information Center

    Moore, Randy; Miksch, Karen L.

    2003-01-01

    The teaching of evolution and creationism is controversial to many people in the United States. Knowledge of the many important court-decisions about the teaching of evolution and creationism in the United States can be used not only to resist anti-evolution activities of creationists, but also to help teachers address questions about the teaching…

  20. Questions for Your Doctor: Your First Visit

    MedlinePLUS

    ... the next set of questions . What tests are you going to do? (Note that an ultrasound of the ... cancer is present. If the doctor is not going to do an ultrasound, ask why not.) Why? What are you looking for? What will these tests tell you ...

  1. Basics of Photometry Photometry: Basic Questions

    E-print Network

    Masci, Frank

    Basics of Photometry #12;Photometry: Basic Questions · How do you identify objects in your image type of object you're studying? #12;#12;#12;Topics 1. General Considerations 2. Stellar Photometry 3. Galaxy Photometry #12;I: General Considerations 1. Garbage in, garbage out... 2. Object Detection 3

  2. Computers into Classrooms: More Questions than Answers.

    ERIC Educational Resources Information Center

    Beynon, John, Ed.; Mackay, Hughie, Ed.

    This is one of a series of three books addressing the question of the nature of technological literacy. This volume, consisting of an introduction, an epilogue, and 12 chapters, focuses on classrooms and classroom processes involving computers and deals directly with teacher and student usage of microcomputers in teaching and learning. The 12…

  3. Questioning and Oracy in a Reading Program

    ERIC Educational Resources Information Center

    Vaish, Viniti

    2013-01-01

    This paper is about the questioning patterns of teachers in an early intervention reading program and the exceptions to this typical interactional pattern. Literacy experts recommend a rich diet of oral language for young learners of English literacy. Teachers offer this rich diet by creating an appropriate learning environment in the classroom…

  4. Business Education: Addressing the "What" Question

    ERIC Educational Resources Information Center

    Almoharby, Darwish

    2008-01-01

    In an attempt to diversify the economy and stimulate private enterprise development, government agencies and private institutions in many countries have emphasized the importance of setting up and developing small and medium-size enterprises and promoting entrepreneurship. An important question confronting policy makers, however, is how they can…

  5. Questions of Intimacy: Rethinking Population Education.

    ERIC Educational Resources Information Center

    King, Linda, Ed.

    This document contains 14 papers that examine recent changes in the definition, principles, and delivery of population education throughout the world. The paper titles are as follows: "Introduction" (Linda King); "Reaching Men for Health and Development" (Benno de Keijzer); "Boys, Men and Questions of Masculinity in South Africa" (Robert Morrell);…

  6. Grand challenge scientific questions in coupled modeling

    NASA Technical Reports Server (NTRS)

    Koch, Steven

    1993-01-01

    Most convective field experiments in the past (e.g., SESAME, CCOPE, CINDE) have attempted to resolve only the immediate scales of moist convection using network arrays that spanned two or three atmospheric scales at most. Furthermore, these scales have been defined more on practical considerations (cost, manpower, etc.) than on a clear understanding of their theoretical significance. Unfortunately, this has precluded a description of the entire life cycle of MCS's and their interaction with larger scale systems, the land surface, and trace species. Fortunately, the following factors now make it possible to attempt to simulate scale contraction processes from the synoptic scale down to the cloud scale, as well as interactions between complex meteorological, land surface, precipitation, chemical, and hydrologic processes with coupled, multiscale models: the availability of new technology to sample meteorological fields at high temporal and spatial resolution over a broad region made possible by the weather observing modernization program; increased computer power and improved numerical approaches to run limited area models with nonhydrostatic precipitation physics so as to explicitly resolve MCS (Mesoscale Convective System) processes; and four dimensional assimilation of non-conventional data to provide dynamically consistent datasets for diagnostic analysis of nonlinear scale-interactive dynamics. Several examples of scale-interactive processes which present grand challenges for coupled, multiscale modeling were presented.

  7. An Integrated Skills Approach Using Feature Movies in EFL at Tertiary Level

    ERIC Educational Resources Information Center

    Tuncay, Hidayet

    2014-01-01

    This paper presents the results of a case study based on an integrated skills approach using feature movies (DVDs) in EFL syllabi at the tertiary level. 100 students took part in the study and the data was collected through a three - section survey questionnaire: demographic items, 18 likert scale questions and an open-ended question. The data…

  8. The Use of Technology by Nonformal Environmental Educators

    ERIC Educational Resources Information Center

    Peffer, Tamara Elizabeth; Bodzin, Alec M.; Smith, Judith Duffield

    2013-01-01

    This study examined the use of instructional and learning technologies by nonformal environmental educators. A 40-question survey was developed to inquire about practitioner demographics, technology use in practice, and beliefs about technology. The survey consisted of multiple choice, open-ended questions, and a Likert-type scale component--the…

  9. How Personality and Gender May Relate to Individual Attitudes toward Caring for and about Others

    ERIC Educational Resources Information Center

    Ruf, Deborah L.; Radosevich, David M.

    2009-01-01

    Heightened global awareness and caring are reported as attributes of high intelligence. But we noted enough exceptions in our gifted clientele to question whether feelings of global concern are further related to personality type and gender. A nonrandom sample of 124 bright adults responded to author-developed Likert scale online survey questions

  10. Use of social network sites for question and answer behavior

    E-print Network

    Panovich, Katrina (Katrina Marie)

    2011-01-01

    In this thesis, we look at the behavior of posting questions as status updates on popular social network sites like Twitter and Facebook. This question asking behavior is similar to the use of search engines, question and ...

  11. How does obesity contribute to cancer risk? — Provocative Questions

    Cancer.gov

    Provocative Questions Skip to content. | Skip to navigation Personal tools Sign Up Log in Sections Home Home Current RFAs and PQs Community Dialog US Workshops Questions from Workshops How does obesity contribute to cancer risk? Questions Submitted Online Pose

  12. NCI Community Cancer Centers Program - Frequently Asked Questions

    Cancer.gov

    NCI Community Cancer Centers Program - Frequently Asked Questions Search NCCCP Contact Us Overview Frequently Asked Questions Frequently Asked Questions NCI Community Cancer Centers Program Pilot: 2007-2010 Key Points The NCI Community

  13. 37 CFR 2.124 - Depositions upon written questions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...the witness in response to the questions and shall record each answer immediately after the corresponding question. The officer shall then certify...Appeal Board. (g) Objections to questions and answers in depositions upon written...

  14. 37 CFR 2.124 - Depositions upon written questions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...the witness in response to the questions and shall record each answer immediately after the corresponding question. The officer shall then certify...Appeal Board. (g) Objections to questions and answers in depositions upon written...

  15. Knowledge Tracking: Answering Implicit Questions Reinhard Stolle, Daniel G. Bobrow,

    E-print Network

    Stolle, Reinhard

    Knowledge Tracking: Answering Implicit Questions Reinhard Stolle, Daniel G. Bobrow, Cleo Condoravdi 94304 {stolle, bobrow, condorav, crouch, paiva}@parc.com Abstract Research on Question Answering has

  16. The Intonation and Signaling of Declarative Questions in Manchego Peninsular Spanish

    ERIC Educational Resources Information Center

    Henriksen, Nicholas C.

    2012-01-01

    This paper is an experimental investigation on the tonal structure and phonetic signaling of declarative questions by speakers of Manchego Peninsular Spanish, a dialect of Spanish for which little experimental research on intonation is currently available. Analysis 1 examines the scaling and timing properties of final rises produced by 16 speakers…

  17. Factors Affecting Responses of Children with Autism Spectrum Disorder to "Yes/No" Questions

    ERIC Educational Resources Information Center

    Funazaki, Yasuhiro; Oi, Manabu

    2013-01-01

    This study aimed to clarify factors related to difficulties in responding to "yes/no" questions (Y/N-Qs) among 52 children with autism spectrum disorder (ASD), 41 boys and 11 girls aged between 3:5-16:0 years. Participants completed the Tanaka-Binet Intelligence Scale V, the Picture Vocabulary Test: Revised (PVT-R), and the Pervasive…

  18. Secondary Students' Stable and Unstable Optics Conceptions Using Contextualized Questions

    ERIC Educational Resources Information Center

    Chu, Hye-Eun; Treagust, David F.

    2014-01-01

    This study focuses on elucidating and explaining reasons for the stability of and interrelationships between students' conceptions about "Light Propagation" and "Visibility of Objects" using contextualized questions across 3 years of secondary schooling from Years 7 to 9. In a large-scale quantitative study involving 1,233…

  19. The Impact of Initial Teacher Education on Understandings of Physical Education: Asking the Right Question

    ERIC Educational Resources Information Center

    Chroinin, Deirdre Ni; Coulter, Maura

    2012-01-01

    Evaluation of professional socialisation can provide insight on the impact of Physical Education Teacher Education. A large-scale (n=326) single question "What is PE?" qualitative methodology was used to access pre-service primary teachers' understandings of the nature and purpose of physical education . Data analysis involved word frequency…

  20. Methodological questions in studying consonant acquisition

    PubMed Central

    Edwards, Jan; Beckman, Mary E.

    2009-01-01

    Consonant mastery is one of the most widely used metrics of typical phonological acquisition and of phonological disorder. Two fundamental methodological questions concerning research on consonant acquisition are (1) how to elicit a representative sample of productions and (2) how to analyse this sample once it has been collected. This paper address these two questions by reviewing relevant aspects of experience in evaluating word-initial consonant accuracy from transcriptions of isolated-word productions elicited from 2- and 3-year-olds learning four different first languages representing a telling range of consonant systems (English, Cantonese, Greek, Japanese). It is suggested that both researchers and clinicians should consider a number of different item-related factors, such as phonotactic probability and word length, when constructing word lists to elicit consonant productions from young children. This study also proposes that transcription should be supplemented by acoustic analysis and the perceptual judgements of naïve listeners. PMID:19031192

  1. Model answers to lipid membrane questions.

    PubMed

    Mouritsen, Ole G

    2011-09-01

    Ever since it was discovered that biological membranes have a core of a bimolecular sheet of lipid molecules, lipid bilayers have been a model laboratory for investigating physicochemical and functional properties of biological membranes. Experimental and theoretical models help the experimental scientist to plan experiments and interpret data. Theoretical models are the theoretical scientist's preferred toys to make contact between membrane theory and experiments. Most importantly, models serve to shape our intuition about which membrane questions are the more fundamental and relevant ones to pursue. Here we review some membrane models for lipid self-assembly, monolayers, bilayers, liposomes, and lipid-protein interactions and illustrate how such models can help answering questions in modern lipid cell biology. PMID:21610116

  2. Are debatable scientific questions debatable? (Invited)

    NASA Astrophysics Data System (ADS)

    Oreskes, N.

    2010-12-01

    Are debatable scientific questions debatable? In 2000, the physicist-philosopher John Ziman posed this pithy—and crucial—question. He noted that scientists were at a disadvantage in public debate, because the rules of engagement are different in scientific discourse than in public discourse in ways that make it difficult for scientists to ‘win’ public arguments, even when the facts are on their side. In this paper, I revisit Ziman’s arguments in light of the difficulties that climate scientists have had in communicating the reality and gravity of global warming. In addition to the problem posed by Ziman, I also address the role of organized disinformation in further increasing the challenges that climate scientists face.

  3. Outstanding questions: physics beyond the Standard Model.

    PubMed

    Ellis, John

    2012-02-28

    The Standard Model of particle physics agrees very well with experiment, but many important questions remain unanswered, among them are the following. What is the origin of particle masses and are they due to a Higgs boson? How does one understand the number of species of matter particles and how do they mix? What is the origin of the difference between matter and antimatter, and is it related to the origin of the matter in the Universe? What is the nature of the astrophysical dark matter? How does one unify the fundamental interactions? How does one quantize gravity? In this article, I introduce these questions and discuss how they may be addressed by experiments at the Large Hadron Collider, with particular attention to the search for the Higgs boson and supersymmetry. PMID:22253238

  4. Organizing Questions for Reduced-Gravity Flammability

    NASA Technical Reports Server (NTRS)

    Miller, Fletcher

    2004-01-01

    A team consisting of of the Microgravity Flight Project Scientists for solid flammability experiments has been reviewing and prioritizing a set of organizing questions for fire prevention (material flammability).In particular the team has been charged with determining:What experiments must be conducted to best answer these questions, and can some of the quest ions be answered using existing/planned hardware or experimental concepts?Is the NASA STD 6001, Test 1 configuration conservative or non-conservative in assessing material flammability in reduced gravity?NASA ST D 6001, Test 1 is an upward flammability test, considered the most stringent test in normal gravity. A material that passes this test would most likely not burn in a quiescent microgravity environment.A forced ignition and spread test is described.

  5. Deep Question Answering for protein annotation

    PubMed Central

    Gobeill, Julien; Gaudinat, Arnaud; Pasche, Emilie; Vishnyakova, Dina; Gaudet, Pascale; Bairoch, Amos; Ruch, Patrick

    2015-01-01

    Biomedical professionals have access to a huge amount of literature, but when they use a search engine, they often have to deal with too many documents to efficiently find the appropriate information in a reasonable time. In this perspective, question-answering (QA) engines are designed to display answers, which were automatically extracted from the retrieved documents. Standard QA engines in literature process a user question, then retrieve relevant documents and finally extract some possible answers out of these documents using various named-entity recognition processes. In our study, we try to answer complex genomics questions, which can be adequately answered only using Gene Ontology (GO) concepts. Such complex answers cannot be found using state-of-the-art dictionary- and redundancy-based QA engines. We compare the effectiveness of two dictionary-based classifiers for extracting correct GO answers from a large set of 100 retrieved abstracts per question. In the same way, we also investigate the power of GOCat, a GO supervised classifier. GOCat exploits the GOA database to propose GO concepts that were annotated by curators for similar abstracts. This approach is called deep QA, as it adds an original classification step, and exploits curated biological data to infer answers, which are not explicitly mentioned in the retrieved documents. We show that for complex answers such as protein functional descriptions, the redundancy phenomenon has a limited effect. Similarly usual dictionary-based approaches are relatively ineffective. In contrast, we demonstrate how existing curated data, beyond information extraction, can be exploited by a supervised classifier, such as GOCat, to massively improve both the quantity and the quality of the answers with a +100% improvement for both recall and precision. Database URL: http://eagl.unige.ch/DeepQA4PA/ PMID:26384372

  6. Twenty-five questions for string theorists

    SciTech Connect

    Binetruy, Pierre; Kane, G.L.; Lykken, Joseph D.; Nelson, Brent D.; /Pennsylvania U.

    2005-09-01

    In an effort to promote communication between the formal and phenomenological branches of the high-energy theory community, we provide a description of some important issues in supersymmetric and string phenomenology. We describe each within the context of string constructions, illustrating them with specific examples where applicable. Each topic culminates in a set of questions that we believe are amenable to direct consideration by string theorists, and whose answers we think could help connect string theory and phenomenology.

  7. Better questions, better answers: reporting vs. analytics.

    PubMed

    Bhatia, Uhiren

    2015-07-01

    Tracking performance through reporting is a basic obligation for responsible lab management. But creative, visionary leadership requires that lab leaders ask better questions, reach better conclusions, and transform those conclusions into action to achieve better results. The clinical lab has always had the breadth of data to contribute to that process. With analytics, lab leaders now have the depth and control to effect positive change as well. PMID:26299148

  8. Deep Question Answering for protein annotation.

    PubMed

    Gobeill, Julien; Gaudinat, Arnaud; Pasche, Emilie; Vishnyakova, Dina; Gaudet, Pascale; Bairoch, Amos; Ruch, Patrick

    2015-01-01

    Biomedical professionals have access to a huge amount of literature, but when they use a search engine, they often have to deal with too many documents to efficiently find the appropriate information in a reasonable time. In this perspective, question-answering (QA) engines are designed to display answers, which were automatically extracted from the retrieved documents. Standard QA engines in literature process a user question, then retrieve relevant documents and finally extract some possible answers out of these documents using various named-entity recognition processes. In our study, we try to answer complex genomics questions, which can be adequately answered only using Gene Ontology (GO) concepts. Such complex answers cannot be found using state-of-the-art dictionary- and redundancy-based QA engines. We compare the effectiveness of two dictionary-based classifiers for extracting correct GO answers from a large set of 100 retrieved abstracts per question. In the same way, we also investigate the power of GOCat, a GO supervised classifier. GOCat exploits the GOA database to propose GO concepts that were annotated by curators for similar abstracts. This approach is called deep QA, as it adds an original classification step, and exploits curated biological data to infer answers, which are not explicitly mentioned in the retrieved documents. We show that for complex answers such as protein functional descriptions, the redundancy phenomenon has a limited effect. Similarly usual dictionary-based approaches are relatively ineffective. In contrast, we demonstrate how existing curated data, beyond information extraction, can be exploited by a supervised classifier, such as GOCat, to massively improve both the quantity and the quality of the answers with a +100% improvement for both recall and precision. Database URL: http://eagl.unige.ch/DeepQA4PA/. PMID:26384372

  9. Questions that calls for a genius

    E-print Network

    McKie, Robin

    2006-01-01

    "Last week an eccentric Russian was tipped to win a "Maths Nobel" for solving the fiendishly difficult Poincare Conjecture, one of seven major "millennium" mathematical mysteries that have been earmarked for urgent solution. But these problems are just the tip of a scientific iceberg. Other fields are also beset by frustrating theoretical failures. Here Robin McKie highlights the most baffing of those questions and suggests how science will one day provide those elusive answers." (1 page)

  10. CEO compensation: a question of ethics 

    E-print Network

    Cole, James Harrison

    2013-02-22

    of accounting. " Accounting, Auditing 8 Accountability Journal, 1995, Vill, No. 3 Rawls, John. A Theo of Justice. Cambridge, MA: Harvard University Press. 1971. 20 VITA James Harrison Cole ADDRESS 6407 Taimer Ct. Sugar Land, TX 77479 Email: jcforjc... COMPENSATION: A QUESTION OF ETHICS A Senior Honors Thesis By JAMES HARRISON COLE Submitted to the Office of Honors Programs & Academic Scholarships Texas A&M University In partial fulfillment of the requirements of the UNIVERSITY UNDERGRADUATE RESEARCH...

  11. Effective Field Theory For Nuclei: Confronting Fundamental Questions in Astrophysics

    E-print Network

    Tae-Sun Park; Kuniharu Kubodera; Dong-Pil Min; Mannque Rho

    2000-05-25

    Fundamental issues involving nuclei in the celebrated solar neutrino problem are discussed in terms of an effective field theory adapted to nuclear few-body systems, with a focus on the proton fusion process and the hep process. Our strategy in addressing these questions is to combine chiral perturbation theory -- an effective field theory of QCD -- with an accurate nuclear physics approach to arrive at a more effective effective field theory that reveals and exploits a subtle role of the chiral-symmetry scale in short-distance effects encoded in short-range nuclear correlations. Our key argument is drawn from the close analogy of the principal weak matrix element figuring in the hep process to the suppressed matrix elements in the polarized neutron-proton capture at threshold currently being measured in the laboratories.

  12. Management of polychlorinated biphenyls (PCBs) questions & answers

    SciTech Connect

    1995-11-01

    This {open_quotes}Management of PCBs Questions and Answers{close_quotes} has been developed from a presentation given by Dr. John Smith of the Environmental Protection Agency (EPA), and the transcribed question and answer session which followed the presentation. Dr. Smith was featured at the first DOE complex-wide PCB Focus Group meeting held in San Francisco, California in December 1992. The meeting was attended by representatives from field elements who were actively involved in the management of PCBs. The meeting served as a forum for the exchange of information and discussion of PCB management issues. This document has been prepared as one of several guidance documents developed by the Department of Energy Office of Environmental Policy and Assistance (EH-41) (formerly the Office of Environmental Guidance, EH-23) to assist DOE elements in their PCB management programs. This document is organized into three parts: (1) an introduction describing the conception and development of this document, (2) a summary of Dr. Smith`s presentation, and (3) the question and answer session.

  13. Toward Question-Asking Machines: The Logic of Questions and the Inquiry Calculus

    NASA Technical Reports Server (NTRS)

    Knuth,Kevin H.

    2005-01-01

    For over a century, the study of logic has focused on the algebra of logical statements. This work, first performed by George Boole, has led to the development of modern computers, and was shown by Richard T. Cox to be the foundation of Bayesian inference. Meanwhile the logic of questions has been much neglected. For our computing machines to be truly intelligent, they need to be able to ask relevant questions. In this paper I will show how the Boolean lattice of logical statements gives rise to the free distributive lattice of questions thus defining their algebra. Furthermore, there exists a quantity analogous to probability, called relevance, which quantifies the degree to which one question answers another. I will show that relevance is not only a natural generalization of information theory, but also forms its foundation.

  14. Five questions to ask about the soils

    NASA Astrophysics Data System (ADS)

    Kasanin Grubin, Milica

    2013-04-01

    I think that anyone who ever gave a lecture would agree that this feels like being on a stage. One has to educate the audience of course, but also keep attention and be interesting to the listeners. Authority is important but there is a certain vulnerability at all times. There is also a fine line on both sides that should not be crossed. However, the most important thing is that the audience remembers the lecture and certain points the lecturer made for at least some time, and even more that someone gets interested enough to ask for more details. This is often done by giving interesting examples and unusual comparison. Teaching a soils course there are five main questions to be addressed, of which first four are often subordinated to the fifth being the most complex. First question is "Is the soil alive?". The answer is yes, and that is what it differentiates from any type of sediment or rock, and it is very vulnerable to environmental change. The second question is "Where does it come from?" Rocks being a main origin of soils are often neglected in soil science and petrography in general, and weathering, as an important process for soil formation, are not given enough explaining. Petrography teaches us about rock characteristics, structure and texture and mineralogy. Understanding petrography would help in understanding the weathering processes which are crucial for soil formation and this must not be ignored. The third question is "Is it old?" Yes, it is - at least for everybody else except geologists. It is important to understand how slow the soil formation process is. The forth question is "Does it move?" Yes, it can move and the faster it moves downhill, it less likes it. Erosion is a very important problem for soil and must be addressed. And finally, the fifth question is "What are the main characteristics of soils?" This is an opportunity to talk about physical, chemical, biological, microbiological issues. As the most elaborate question it allows the lecturer to talk mostly about the soil issues that are of main interest to the audience. Every soil science course should involve laboratory and field classes as much as possible. Hands on experience has always been of outmost importance and one hour in the lab or in the field can substitute 3-5 hours of lecturing measuring the absorbed information by students. So, to conclude, if one knows that something is alive, what it is made off, how old it is, what will happen to it during natural processes and also during imposed processes one would develop some respect for it and would be interested in its various characteristics and also, probably, how to save it from degradation. If that is all done while having a chance to touch it, and see it in its natural condition, the result would be even more insightful.

  15. Pacific Northwest residential energy survey. Volume 3. Question-by-question results

    SciTech Connect

    1980-07-01

    Tabulations are presented of responses to approximately 105 questions. Results are tabulated by 9 geographic regions: the four states of Idaho, Montana, Oregon, and Washington; four climate zones in the region; and a weighted Pacific Northwest total. A description of the tabulated data is given in the Introduction. Tabulated data deal with questions on dwelling characteristics; heating and air-conditioning systems; water heating; appliances; demographic and swelling characteristics; and insulation.

  16. The Big Questions For Biodiversity Informatics

    E-print Network

    Peterson, A. Townsend; Knapp, Sandra; Guralnick, Robert P.; Soberó n, Jorge; Holder, Mark T.

    2010-01-01

    Science is a sequence of generating new ideas, detailed explorations, incorporation of the results into a toolbox for understanding data, and turning them into useful knowledge. One recent development has been large-scale, computer-aided management...

  17. Implementing Online Question Generation to Foster Reading Comprehension

    ERIC Educational Resources Information Center

    Yeh, Hui-Chin; Lai, Pei-Yi

    2012-01-01

    Many studies have concluded that question generation has a positive effect on students' reading comprehension. However, few studies have delineated how students generate questions from a text and what processes are involved in question generation. This study aims to investigate how the question generation processes improve students' reading…

  18. Managing Affect in Learners' Questions in Undergraduate Science

    ERIC Educational Resources Information Center

    Pedrosa-de-Jesus, Helena; Watts, Mike

    2014-01-01

    This article aims to position students' classroom questioning within the literature surrounding affect and its impact on learning. The article consists of two main sections. First, the act of questioning is discussed in order to highlight how affect shapes the process of questioning, and a four-part genesis to question-asking that we call…

  19. 30 CFR 250.1200 - Question index table.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Security § 250.1200 Question index table. The table in this section lists questions concerning Oil and Gas Production Measurement, Surface Commingling, and Security. Frequently asked questions CFR citation 1. What... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Question index table. 250.1200 Section...

  20. 34 CFR Appendix A to Part 361 - Questions and Answers

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 2 2013-07-01 2013-07-01 false Questions and Answers A Appendix A to Part 361... Pt. 361, App. A Appendix A to Part 361—Questions and Answers The following questions and answers provide a summary of some of the most common and critical questions that we received regarding this...

  1. Finding Answers to Definition Questions Using Web Knowledge Bases

    E-print Network

    Finding Answers to Definition Questions Using Web Knowledge Bases Han Ren a , Donghong Ji a , Jing Wan b , and Chong Teng a a School of Computer Science, Wuhan University 129 Luoyu Road, Wuhan 430079 researches on Question Answering concern more complex questions than factoid ones. Since definition questions

  2. Semantic Technology and the Question-Centric Curriculum

    ERIC Educational Resources Information Center

    Fost, Joshua

    2013-01-01

    In this article I describe software that facilitates "question-centric curricula" in which "big questions," rather than academic disciplines, are the primary means of organizing educational resources. To find these questions, the software scans course catalogs and extracts all sentences ending in a question mark. To find connections between…

  3. Students Asking Questions in the Middle School Mathematics Classroom

    ERIC Educational Resources Information Center

    Fitzsimmons, Martha

    2011-01-01

    Asking questions is a vital part of student learning. Teachers ask students questions in order to get their minds working and thinking. Students ask questions in order to gain more knowledge or satiate their curiosity. If a student has trouble asking questions in the classroom they might miss an important step and become lost. In a class, such as…

  4. Moon and Terrestrial Planets: Unresolved Questions

    NASA Astrophysics Data System (ADS)

    Schmitt, H. H.

    2002-12-01

    Human exploration during Apollo began the documentation of the evolution of the Moon and of its importance in understanding the origin and evolution of the terrestrial planets. This revolution in planetary geology continues as a vigorous and vibrant arena for discovery and debate for new generations of geoscientists. Although much has been learned and, indeed, resolved in lunar science, we are left with major questions unresolved. One fundamental question is that of the origin of the Moon. A large consensus has developed in the planetary science community that the Moon was created by the "giant impact" of a Mars-sized asteroid on the Earth after the accretion of the Earth was largely complete and differentiation had begun. A minority, however, questions this consensus hypothesis because of increasing indications that the lower mantle of the Moon may be largely undifferentiated. If the issue of the high angular momentum of the Earth-Moon system can be resolved through new modeling studies, then capture of a co-orbiting planetesimal may be an important alternative to a "giant impact". Another important question, particularly in consideration of the terrestrial and Martian surface environments during the first 0.8 billion years of Earth history, is the impact record of that period as recorded on the Moon. Again, a large consensus has developed that the 50 or so large and very large impact basins identified on the Moon were created over a very short "cataclysm" between about 3.9 and 3.8 billion years ago. Here also, a minority suggests that this period of large basin formation, although distinct in lunar history, took place over several hundred million years and that the apparent cataclysm is an artifact of sampling the effects of the last few basin-forming impacts. Either way, a previously unavailable source of impactors appeared somewhere in the solar system and greatly affected terrestrial environments at the time the precursors to life were appearing on Earth. Additional unresolved questions raised by lunar exploration and study include 1) the effect of chondritic proto-cores on the timing of core formation in the terrestrial planets, 2) the number of extremely large basin-forming events (lunar diameters >2000 km) and the potential for proto-continents being formed by the differentiation of their melt sheets on water-rich planets, 3) effect of clays produced by the weathering of the debris and glass produced by pervasive asteroid and cometary impacts, 4) the many details of the differentiation of magma oceans, and 5) the processes governing the evolution of the lunar regolith. Finally, there is the question of when humans shall return to the Moon. On the one hand, the use of this unique and accessible planetary body as a scientific resource has barely begun. On the other hand, the Helium-3 fusion energy resources and deep space travel consumables that remain untapped in the lunar regolith hardly can be ignored in the face of human and environmental challenges on Earth and the species' desire to go to Mars. On both hands, it is time we took another walk on the Moon. 30 years going on 40 is long enough to think about what once was possible.

  5. Sepsis and Septic Shock: Lingering Questions.

    PubMed

    Dumont, Tiffany; Francis-Frank, Lyndave; Chong, Josebelo; Balaan, Marvin R

    2016-01-01

    Sepsis and septic shock are major health conditions in the United States, with a high incidence and mortality. The Surviving Sepsis Campaign, which was formed in 2002, formulates guidelines for the management of severe sepsis and septic shock and has actually demonstrated a reduction in mortality with institution of "sepsis bundles." Despite this, some elements of the guidelines have been questioned, and recent data suggest that strict compliance with bundles and protocols may not be necessary. Still, prompt recognition and treatment of sepsis and septic shock remain of utmost importance. PMID:26633153

  6. Disability Discrimination and Obesity: The Big Questions?

    PubMed

    Flint, Stuart W; Snook, Jeremé

    2015-12-01

    Obesity discrimination in employment and recruitment has become a topic of focus for research examination with increasing reports of discrimination by colleagues and managers. Whilst a limited number of legal cases have emerged, disability law is consulted in line with the expectation of anti-discriminatory practices at work. In line with disability law, whether obesity is defined as a disability or not has an impact on the outcome of a court ruling. Ambiguity when defining obesity through either the medical or social model means there are many questions that remain unanswered which might lead to inconsistency in court rulings. PMID:26353881

  7. Current questions and possible controversies in autophagy

    PubMed Central

    Lindqvist, LM; Simon, AK; Baehrecke, EH

    2015-01-01

    Interest in autophagy has exploded over the last decade, with publications highlighting crosstalk with several other cellular processes including secretion, endocytosis, and cell suicide pathways including apoptosis. Autophagy proteins have also been implicated in other cellular processes independently of their roles in autophagy, creating complexities in the interpretation of autophagy (Atg) mutant gene data. Interestingly, this self-eating process is a survival mechanism that can also promote cell death, but when and how autophagy may ‘switch’ its function is still under debate. Indeed, there are currently many models of how autophagy actually influences cell death. In this review, we highlight some outstanding questions and possible controversies in the autophagy field. PMID:26682061

  8. Prima Facie Questions in Quantum Gravity

    E-print Network

    C. J. Isham

    1993-10-22

    The long history of the study of quantum gravity has thrown up a complex web of ideas and approaches. The aim of this article is to unravel this web a little by analysing some of the {\\em prima facie\\/} questions that can be asked of almost any approach to quantum gravity and whose answers assist in classifying the different schemes. Particular emphasis is placed on (i) the role of background conceptual and technical structure; (ii) the role of spacetime diffeomorphisms; and (iii) the problem of time.

  9. The most intriguing question in synesthesia research.

    PubMed

    Rouw, Romke; Ridderinkhof, K Richard

    2014-01-01

    This discussion paper forms an insightful addition to the synesthesia literature. Accompanying a steep increase in recent publications on synesthesia, it helps remedy the conspicuous paucity of mechanistic process models explaining the condition. The paper furthermore addresses what is arguably among the most interesting questions: Why do most synesthetes *not* get confused by their additional sensations? This is particularly interesting when phrased in a broader context: What are the mechanisms for deciding which of the sensations we experience reflect something "real" (phenomena in the outside world) and which reflect something that is "not real" (internally generated and private phenomena). PMID:24735051

  10. Development of a Facebook Addiction Scale.

    PubMed

    Andreassen, Cecilie Schou; Torsheim, Torbjørn; Brunborg, Geir Scott; Pallesen, Ståle

    2012-04-01

    The Bergen Facebook Addiction Scale (BFAS), initially a pool of 18 items, three reflecting each of the six core elements of addiction (salience, mood modification, tolerance, withdrawal, conflict, and relapse), was constructed and administered to 423 students together with several other standardized self-report scales (Addictive Tendencies Scale, Online Sociability Scale, Facebook Attitude Scale, NEO-FFI, BIS/BAS scales, and Sleep questions). That item within each of the six addiction elements with the highest corrected item-total correlation was retained in the final scale. The factor structure of the scale was good (RMSEA = .046, CFI = .99) and coefficient alpha was .83. The 3-week test-retest reliability coefficient was .82. The scores converged with scores for other scales of Facebook activity. Also, they were positively related to Neuroticism and Extraversion, and negatively related to Conscientiousness. High scores on the new scale were associated with delayed bedtimes and rising times. PMID:22662404

  11. AskHERMES: An online question answering system for complex clinical questions

    PubMed Central

    Cao, YongGang; Liu, Feifan; Simpson, Pippa; Antieau, Lamont; Bennett, Andrew; Cimino, James J.; Ely, John; Yu, Hong

    2012-01-01

    Objective Clinical questions are often long and complex and take many forms. We have built a clinical question answering system named AskHERMES to perform robust semantic analysis on complex clinical questions and output question-focused extractive summaries as answers. Design This paper describes the system architecture and a preliminary evaluation of AskHERMES, which implements innovative approaches in question analysis, summarization, and answer presentation. Five types of resources were indexed in this system: MEDLINE abstracts, PubMed Central full-text articles, eMedicine documents, clinical guidelines and Wikipedia articles. Measurement We compared the AskHERMES system with Google (Google and Google Scholar) and UpToDate and asked physicians to score the three systems by ease of use, quality of answer, time spent, and overall performance. Results AskHERMES allows physicians to enter a question in a natural way with minimal query formulation and allows physicians to efficiently navigate among all the answer sentences to quickly meet their information needs. In contrast, physicians need to formulate queries to search for information in Google and UpToDate. The development of the AskHERMES system is still at an early stage, and the knowledge resource is limited compared with Google or UpToDate. Nevertheless, the evaluation results show that AskHERMES’ performance is comparable to the other systems. In particular, when answering complex clinical questions, it demonstrates the potential to outperform both Google and UpToDate systems. Conclusions AskHERMES, available at http://www.AskHERMES.org, has the potential to help physicians practice evidence-based medicine and improve the quality of patient care. PMID:21256977

  12. Development and Validation of the Eating Loss of Control Scale

    PubMed Central

    Blomquist, Kerstin K.; Roberto, Christina A.; Barnes, Rachel D.; White, Marney A.; Masheb, Robin M.; Grilo, Carlos M.

    2014-01-01

    Recurrent objective bulimic episodes (OBE) are a defining diagnostic characteristic of binge eating disorder (BED) and bulimia nervosa (BN). OBEs are characterized by experiencing loss of control (LOC) while eating an unusually large quantity of food. Despite nosological importance and complex heterogeneity across patients, measurement of LOC has been assessed dichotomously (present/absent). This study describes the development and initial validation of the Eating Loss of Control Scale (ELOCS), a self-report questionnaire that examines the complexity of the LOC construct. Participants were 168 obese treatment-seeking individuals with BED who completed the Eating Disorder Examination interview and self-report measures. Participants rated their LOC-related feelings or behaviors on continuous Likert-type scales and reported the number of LOC episodes in the past 28 days. Principal component analysis identified a single-factor, 18-item scale, which demonstrated good internal reliability (?=0.90). Frequency of LOC episodes was significantly correlated with frequency of OBEs and subjective bulimic episodes. The ELOCS demonstrated good convergent validity and was significantly correlated with greater eating pathology, greater emotion dysregulation, greater depression, and lower self-control, but not with BMI. The findings suggest that the ELOCS is a valid self-report questionnaire that may provide important clinical information regarding experiences of LOC in obese persons with BED. Future research should examine the ELOCS in other eating disorders and non-clinical samples. PMID:24219700

  13. Research in thermal biology: Burning questions for coldwater stream fishes

    SciTech Connect

    McCullough, Dr. Dale; Bartholow, Dr. John; Jager, Yetta; al., et.

    2009-01-01

    With the increasing appreciation of global warming impacts on ecological systems in addition to the myriad of land management effects on water quality, the number of literature citations dealing with the effects of water temperature on freshwater fish has escalated in the past decade. Given the many biological scales at which water temperature effects have been studied and the growing need to integrate knowledge from multiple disciplines of thermal biology to fully protect beneficial uses, we held that a survey of the most promising recent developments and an expression of some of the remaining unanswered questions with significant management implications would best be approached collectively by a diverse research community. We have identified five specific topic areas of renewed research where new techniques and critical thought could benefit coldwater stream fishes (particularly salmonids): molecular, organism, population/species, community and ecosystem, and policy issues in water quality. Our hope is that information gained through examination of recent research fronts linking knowledge at various scales will prove useful in managing water quality at a basin level to protect fish populations and whole ecosystems. Standards of the past were based largely on incipient lethal and optimum growth rate temperatures for fish species, while future standards should consider all integrated thermal impacts to the organism and ecosystem.

  14. Research in thermal biology: Burning questions for coldwater stream fishes

    USGS Publications Warehouse

    McCullough, D.A.; Bartholow, J.M.; Jager, H.I.; Beschta, R.L.; Cheslak, E.F.; Deas, M.L.; Ebersole, J.L.; Foott, J.S.; Johnson, S.L.; Marine, K.R.; Mesa, M.G.; Petersen, J.H.; Souchon, Y.; Tiffan, K.F.; Wurtsbaugh, W.A.

    2009-01-01

    With the increasing appreciation of global warming impacts on ecological systems, in addition to the myriad of land management effects on water quality, the number of literature citations dealing with the effects of water temperature on freshwater fish has escalated in the past decade. Given the many biological scales at which water temperature effects have been studied, and the growing need to integrate knowledge from multiple disciplines of thermal biology to fully protect beneficial uses, we held that a survey of the most promising recent developments and an expression of some of the remaining unanswered questions with significant management implications would best be approached collectively by a diverse research community. We have identified five specific topic areas of renewed research where new techniques and critical thought could benefit coldwater stream fishes (particularly salmonids): molecular, organism, population/species, community and ecosystem, and policy issues in water quality. Our hope is that information gained through examination of recent research fronts linking knowledge at various scales will prove useful in managing water quality at a basin level to protect fish populations and whole ecosystems. Standards of the past were based largely on incipient lethal and optimum growth rate temperatures for fish species, while future standards should consider all integrated thermal impacts to the organism and ecosystem. ?? Taylor and Francis Group, LLC.

  15. Dynamic scaling and large scale effects in turbulence in compressible stratified fluid

    NASA Astrophysics Data System (ADS)

    Pharasi, Hirdesh K.; Bhattacharjee, Jayanta K.

    2016-01-01

    We consider the propagation of sound in a turbulent fluid which is confined between two horizontal parallel plates, maintained at different temperatures. In the homogeneous fluid, Staroselsky et al. had predicted a divergent sound speed at large length scales. Here we find a divergent sound speed and a vanishing expansion coefficient at large length scales. Dispersion relation and the question of scale invariance at large distance scales lead to these results.

  16. Solving the puzzle of autoimmunity: critical questions

    PubMed Central

    Smilek, Dawn E.

    2015-01-01

    Despite recent advances in delineating the pathogenic mechanisms of autoimmune disease, the puzzle that reveals the true picture of these diverse immunological disorders is yet to be solved. We know that the human leukocyte antigen (HLA) loci as well as many different genetic susceptibility loci with relatively small effect sizes predispose to various autoimmune diseases and that environmental factors are involved in triggering disease. Models for mechanisms of disease become increasingly complex as relationships between components of both the adaptive and innate immune systems are untangled at the molecular level. In this article, we pose some of the important questions about autoimmunity where the answers will advance our understanding of disease pathogenesis and improve the rational design of novel therapies. How is autoimmunity triggered, and what components of the immune response drive the clinical manifestations of disease? What determines whether a genetically predisposed individual will develop an autoimmune disease? Is restoring immune tolerance the secret to finding cures for autoimmune disease? Current research efforts seek answers to these big questions. PMID:25750735

  17. Abortion: taking on the hard questions.

    PubMed

    Kissling, F

    1999-01-01

    This article answers several questions relating to the moral issue of abortion, the value of life, and the rights of women. Women all over the world have been having abortions, legal or illegal, since time immemorial for reasons which are difficult to document. While legal and safe abortions do not compromise the physical and psychological health of the woman, more than ten thousand women suffer and die from complications of illegal abortions especially in countries where women are denied of their reproductive rights. Though abortion remained illegal in many countries such as Brazil and Latin America, legal restrictions do little to reduce the incidence of abortion. Meanwhile, the question on when the fetus has life is viewed differently by the scientific, medical, legal and religious communities. But even with the conviction that abortion involves taking the life of a person, it is indeed a responsibility to respect the views of other religions. Finally, although the decision to have abortion should belong to the couple, the last word should belong to the woman. PMID:12178909

  18. Questions of scientific responsibility: the Baltimore case.

    PubMed

    Lang, Serge

    1993-01-01

    A number of cases of questionable behavior in science have been extensively reported in the media during the last two or three years. What standards are upheld by the scientific community affect the community internally, and also affect its relations with society at large, including Congress. Here I wish to address questions of scientific responsibility, using the Baltimore case as a concrete instance where they came up. The first part containing historical background is necessary to provide readers with documentation so that they can have some factual bases on which to evaluate respective positions and my conclusions that follow -- based on further but more succinctly summarized documentation. I have reproduced many quotes because I firmly believe people are entitled to be represented by their own wording. Conversely, I hold people accountable for their official positions. Some of these are reproduced in footnotes, and some longer ones are reproduced in appendices. I also do not ask to be trusted. By providing numerous references, I hope that readers who find my documentation insufficient can follow up by looking up these references.... The article is in six parts: Part I. Historical Background. This part gives mostly a historical background of the early phases of the Baltimore case. Part II. The First Issue of Responsibility. This part presents a discussion of certain scientific responsibilities based on that background, specifically: the responsibility of answering questions about one's work, and the responsibility whether to submit to authority. Part III. The NIH Investigations. This part summarizes the two NIH investigations. Part IV. The Dingell Subcommittee. This part deals with the responsibilities of a Congressional Committee vis-à-vis science. Part V. Further Issues of Responsibility. This part goes into an open ended discussion of many issues of responsibility facing scientists, vis-à-vis themselves and vis-à-vis society at large, including Congress. The list is long, and readers can look at the section and paragraph headings to get an idea of their content. Part VI. Personal Credibility, a Shift at the Grass Roots, and Baltimore's Persistence. PMID:11653082

  19. Writing Effective Online Homework Questions for Astro 101

    NASA Astrophysics Data System (ADS)

    Urban, A.

    2014-07-01

    The online environment provides benefits and limitations to the scope and implementation of homework questions. In this session we discussed this topic, as well as the methodology used to write effective computer-graded online homework questions, specifically discussing targeted feedback and randomization. I demonstrated a few existing online astronomy questions and then workshop participants worked in groups to write their own questions. We concluded with a discussion of effective strategies for writing online homework questions. We focused on developing and writing questions within an environment that includes randomization and targeted feedback, similar to Sapling Learning, MasteringAstronomy, and WebAssign.

  20. Frequently asked questions about Shape Dynamics

    E-print Network

    H. Gomes; T. Koslowski

    2013-11-30

    Barbour's interpretation of Mach's principle led him to postulate that gravity should be formulated as a dynamical theory of spatial conformal geometry, or in his terminology, "shapes." Recently, it was shown that the dynamics of General Relativity can indeed be formulated as the dynamics of shapes. This new Shape Dynamics theory, unlike earlier proposals by Barbour and his collaborators, implements local spatial conformal invariance as a gauge symmetry that replaces refoliation invariance in General Relativity. It is the purpose of this paper to answer frequent questions about (new) Shape Dynamics, such as its relation to Poincar\\'e invariance, General Relativity, Constant Mean (extrinsic) Curvature gauge, earlier Shape Dynamics, and finally the conformal approach to the initial value problem of General Relativity. Some of these relations can be clarified by considering a simple model: free electrodynamics and its dual shift symmetric formulation. This model also serves as an example where symmetry trading is used for usual gauge theories.