Science.gov

Sample records for act test takers

  1. Is Test Taker Perception of Assessment Related to Construct Validity?

    ERIC Educational Resources Information Center

    Xie, Qin

    2011-01-01

    This study examined test takers' perception of assessment demand and its impact on the measurement of intended constructs. More than 800 test takers took a pre- and a posttest of College English Test Band 4 and filled in a perception questionnaire to report the skills they perceive as necessary for answering the test. The study found test takers…

  2. From Test Takers to Test Makers

    ERIC Educational Resources Information Center

    Smith, Kari

    2009-01-01

    As a classroom teacher, Kari Smith realized that traditional objective tests don't always assess what students actually know. But tests are so deeply embedded in the education system that it would be difficult to do away with them entirely. Smith decided to make tests into learning tools. In this article, Smith describes three strategies for…

  3. Test Takers and the Validity of Score Interpretations

    ERIC Educational Resources Information Center

    Kopriva, Rebecca J.; Thurlow, Martha L.; Perie, Marianne; Lazarus, Sheryl S.; Clark, Amy

    2016-01-01

    This article argues that test takers are as integral to determining validity of test scores as defining target content and conditioning inferences on test use. A principled sustained attention to how students interact with assessment opportunities is essential, as is a principled sustained evaluation of evidence confirming the validity or calling…

  4. Chinese College Test Takers' Individual Differences and Reading Test Performance: A Structural Equation Modeling Approach.

    PubMed

    Zhang, Limei

    2016-06-01

    This study reports on the relationships between test takers' individual differences and their performance on a reading comprehension test. A total of 518 Chinese college students (252 women and 256 men; M age = 19.26 year, SD = 0.98) answered a questionnaire and sit for a reading comprehension test. The study found that test takers' L2 language proficiency was closely linked to their test performance. Test takers' employment of strategies was significantly and positively associated with their performance on the test. Test takers' motivation was found to be significantly associated with reading test performance. Test anxiety was negatively related to their use of reading strategies and test performance. The results of the study lent support to the threshold hypothesis of language proficiency. The implications for classroom teaching were provided.

  5. Chinese College Test Takers' Individual Differences and Reading Test Performance: A Structural Equation Modeling Approach.

    PubMed

    Zhang, Limei

    2016-06-01

    This study reports on the relationships between test takers' individual differences and their performance on a reading comprehension test. A total of 518 Chinese college students (252 women and 256 men; M age = 19.26 year, SD = 0.98) answered a questionnaire and sit for a reading comprehension test. The study found that test takers' L2 language proficiency was closely linked to their test performance. Test takers' employment of strategies was significantly and positively associated with their performance on the test. Test takers' motivation was found to be significantly associated with reading test performance. Test anxiety was negatively related to their use of reading strategies and test performance. The results of the study lent support to the threshold hypothesis of language proficiency. The implications for classroom teaching were provided. PMID:27173665

  6. Voices from Test-Takers: Further Evidence for Language Assessment Validation and Use

    ERIC Educational Resources Information Center

    Cheng, Liying; DeLuca, Christopher

    2011-01-01

    Test-takers' interpretations of validity as related to test constructs and test use have been widely debated in large-scale language assessment. This study contributes further evidence to this debate by examining 59 test-takers' perspectives in writing large-scale English language tests. Participants wrote about their test-taking experiences in…

  7. Test-Takers' Strategic Behaviors in Independent and Integrated Speaking Tasks

    ERIC Educational Resources Information Center

    Barkaoui, Khaled; Brooks, Lindsay; Swain, Merrill; Lapkin, Sharon

    2013-01-01

    This study investigated the strategic behaviors that test-takers reported using when responding to integrated and independent speaking tasks in an English oral proficiency test [the Speaking Section of the Internet-based Test of English as a Foreign Language[TM] (TOEFL iBT)] and the relationship between test-takers' strategic behaviors and their…

  8. Validation of an Academic Listening Test: Effects of "Breakdown" Tests and Test Takers' Cognitive Awareness of Listening Processes

    ERIC Educational Resources Information Center

    Chi, Youngshin

    2011-01-01

    This study investigated the breakdown effect of a listening comprehension test, whether test takers are affected in comprehending lectures by impediments, and collected test takers' cognitive awareness on test tasks which contain listening breakdown factors how they perceived these impediments. In this context of the study, a "Breakdown" is a test…

  9. Relationships between Chinese College Test Takers' Strategy Use and EFL Reading Test Performance: A Structural Equation Modeling Approach

    ERIC Educational Resources Information Center

    Zhang, Limei; Zhang, Lawrence Jun

    2013-01-01

    This article investigates the relationships between test takers' strategy use and test performance on an EFL reading test. For this study 209 Chinese college students were invited to participate in a reading comprehension test and answer a 30-item strategy use questionnaire. Results showed that two factors underlay test takers' reading test…

  10. Policies of Global English Tests: Test-Takers' Perspectives on the IELTS Retake Policy

    ERIC Educational Resources Information Center

    Hamid, M. Obaidul

    2016-01-01

    Globalized English proficiency tests such as the International English Language Testing System (IELTS) are increasingly playing the role of gatekeepers in a globalizing world. Although the use of the IELTS as a "policy tool" for making decisions in the areas of study, work and migration impacts on test-takers' lives and life chances, not…

  11. What's in a Topic? Exploring the Interaction between Test-Taker Age and Item Content in High-Stakes Testing

    ERIC Educational Resources Information Center

    Banerjee, Jayanti; Papageorgiou, Spiros

    2016-01-01

    The research reported in this article investigates differential item functioning (DIF) in a listening comprehension test. The study explores the relationship between test-taker age and the items' language domains across multiple test forms. The data comprise test-taker responses (N = 2,861) to a total of 133 unique items, 46 items of which were…

  12. Three Essays on Teacher Education Programs and Test-Takers' Response Times on Test Items

    ERIC Educational Resources Information Center

    Qian, Hong

    2013-01-01

    This dissertation includes three essays: one essay focuses on the effect of teacher preparation programs on teacher knowledge while the other two focus on test-takers' response times on test items. Essay One addresses the problem of how opportunities to learn in teacher preparation programs influence future elementary mathematics teachers'…

  13. Use of a Statement of Test Taker Rights in Employment Testing.

    ERIC Educational Resources Information Center

    Moreland, Kevin L.

    Professionals often seem to view guidelines, standards, and the like, not to mention legal mandates, as adding to their work load. It is argued that a widely promulgated set of test taker rights would actually make the work of personnel selection professionals easier. The California court case Soroka v. Dayton-Hudson Corporation, in which test…

  14. Test Takers' Performance Appraisals, Appraisal Calibration, and Cognitive and Metacognitive Strategy Use

    ERIC Educational Resources Information Center

    Phakiti, Aek

    2016-01-01

    The current study explores the nature and relationships among test takers' performance appraisals, appraisal calibration, and reported cognitive and metacognitive strategy use in a language test situation. Performance appraisals are executive processes of strategic competence for judging test performance (e.g., evaluating the correctness or…

  15. Response Time as an Indicator of Test Taker Speed: Assumptions Meet Reality

    ERIC Educational Resources Information Center

    Wise, Steven L.

    2015-01-01

    The growing presence of computer-based testing has brought with it the capability to routinely capture the time that test takers spend on individual test items. This, in turn, has led to an increased interest in potential applications of response time in measuring intellectual ability and achievement. Goldhammer (this issue) provides a very useful…

  16. Stereotype threat? Effects of inquiring about test takers' gender on conceptual test performance in physics

    NASA Astrophysics Data System (ADS)

    Maries, Alexandru; Singh, Chandralekha

    2015-12-01

    It has been found that activation of a stereotype, for example by indicating one's gender before a test, typically alters performance in a way consistent with the stereotype, an effect called "stereotype threat." On a standardized conceptual physics assessment, we found that asking test takers to indicate their gender right before taking the test did not deteriorate performance compared to an equivalent group who did not provide gender information. Although a statistically significant gender gap was present on the standardized test whether or not students indicated their gender, no gender gap was observed on the multiple-choice final exam students took, which included both quantitative and conceptual questions on similar topics.

  17. Listening to Test-Takers: The Use of Supplemental Comments in Assessments.

    ERIC Educational Resources Information Center

    Donlon, Thomas F.

    Supplemental or peripheral responses by test takers are seldom used by examiners, but in this study a program introduced by Thomas Edison State College (New Jersey) to allow the examined student to provide feedback to the testers and graders was studied. Student comment forms were designed to enable the student to identify problems with the test…

  18. Detection of Unmotivated Test Takers through an Analysis of Response Patterns: Beyond Person-Fit Statistics

    ERIC Educational Resources Information Center

    Twiste, Tara L.

    2011-01-01

    The identification of patterned responding in unmotivated test takers was investigated through the formation of a novel method. The proposed method relied on marginal proportions of answer choice options as well as the transitional proportions between responses on item pairs. A chi square analysis was used to determine the degree of significance…

  19. Effects of Test Media on Different EFL Test-Takers in Writing Scores and in the Cognitive Writing Process

    ERIC Educational Resources Information Center

    Zou, Xiao-Ling; Chen, Yan-Min

    2016-01-01

    The effects of computer and paper test media on EFL test-takers with different computer familiarity in writing scores and in the cognitive writing process have been comprehensively explored from the learners' aspect as well as on the basis of related theories and practice. The results indicate significant differences in test scores among the…

  20. An Analysis of the Relationships between Test Takers' Cognitive and Metacognitive Strategy Use and Second Language Test Performance.

    ERIC Educational Resources Information Center

    Purpura, James Enos

    1997-01-01

    Investigates the relationship between test takers' strategy and their performance on second-language tests (SLTP) comprising an 80-item Cognitive and Metacognitive Strategy Questionnaire and a 70-item standardized language test. Results explain SLTP by grammar and reading ability; cognitive processing by comprehending, storing, and retrieval…

  1. Analysis of Test Takers' Metacognitive and Cognitive Strategy Use and EFL Reading Test Performance: A Multi-Sample SEM Approach

    ERIC Educational Resources Information Center

    Zhang, Limei; Goh, Christine C. M.; Kunnan, Antony John

    2014-01-01

    This study investigates the relationships between test takers' metacognitive and cognitive strategy use through a questionnaire and their test performance on an English as a Foreign Language reading test. A total of 593 Chinese college test takers responded to a 38-item metacognitive and cognitive strategy questionnaire and a 50-item reading…

  2. The Effects of Group Members' Personalities on a Test Taker's L2 Group Oral Discussion Test Scores

    ERIC Educational Resources Information Center

    Ockey, Gary J.

    2009-01-01

    The second language group oral is a test of second language speaking proficiency, in which a group of three or more English language learners discuss an assigned topic without interaction with interlocutors. Concerns expressed about the extent to which test takers' personal characteristics affect the scores of others in the group have limited its…

  3. First Language of Test Takers and Fairness Assessment Procedures

    ERIC Educational Resources Information Center

    Sinharay, Sandip; Dorans, Neil J.; Liang, Longjuan

    2011-01-01

    Over the past few decades, those who take tests in the United States have exhibited increasing diversity with respect to native language. Standard psychometric procedures for ensuring item and test fairness that have existed for some time were developed when test-taking groups were predominantly native English speakers. A better understanding of…

  4. Test Takers' Attitudes about the TOEFL iBT[TM]. TOEFL iBT Research Report. RR-10-2

    ERIC Educational Resources Information Center

    Stricker, Lawrence J.; Attali, Yigal

    2010-01-01

    The principal aims of this study, a conceptual replication of an earlier investigation of the TOEFL[R] computer-based test, or TOEFL CBT, in Buenos Aires, Cairo, and Frankfurt, were to assess test takers' reported acceptance of the TOEFL Internet-based test, or TOEFL iBT[TM], and its associations with possible determinants of this acceptance and…

  5. Investigating the Validity of an Integrated Listening-Speaking Task: A Discourse-Based Analysis of Test Takers' Oral Performances

    ERIC Educational Resources Information Center

    Frost, Kellie; Elder, Catherine; Wigglesworth, Gillian

    2012-01-01

    Performance on integrated tasks requires candidates to engage skills and strategies beyond language proficiency alone, in ways that can be difficult to define and measure for testing purposes. While it has been widely recognized that stimulus materials impact test performance, our understanding of the way in which test takers make use of these…

  6. What Has Experience Got to Do with It? An Exploration of L1 and L2 Test Takers' Perceptions of Test Performance and Alignment to Classroom Literacy Activities

    ERIC Educational Resources Information Center

    Doe, Christine; Cheng, Liying; Fox, Janna; Klinger, Don; Zheng, Ying

    2011-01-01

    The importance of first language (L1) and second language (L2) test takers' experience with large-scale literacy testing has been well documented in educational research. Our study focused on the Ontario Secondary School Literacy Test (OSSLT), a cross-curricular literacy test that is one of the graduation requirements for Ontario high school…

  7. ACT Test

    MedlinePlus

    ... this page helpful? Also known as: ACT; Activated Coagulation Time Formal name: Activated Clotting Time Related tests: ... in the blood called platelets and proteins called coagulation factors are activated in a sequence of steps ...

  8. Investigating the Effects of Strategy Use and Second Language Test Performance with High- and Low-Ability Test Takers: A Structural Equation Modelling Approach.

    ERIC Educational Resources Information Center

    Purpura, James E.

    1998-01-01

    Uses structural equation modelling to examine the relationship between learning strategy use and second-language test performance (SLTP) in 1,382 high- and low-ability test takers. Results showed metacognitive strategy use and SLTP models produced similar factorial structures for each group; cognitive strategy use models differed. This suggests…

  9. Test Takers' Writing Activities during the "TOEFL iBT"® Writing Tasks: A Stimulated Recall Study. "TOEFL iBT"® Research Report. TOEFL iBT-25. ETS Research Report No. RR-15-04

    ERIC Educational Resources Information Center

    Barkaoui, Khaled

    2015-01-01

    This study aimed to describe the writing activities that test takers engage in when responding to the writing tasks in the "TOEFL iBT"[superscript R] test and to examine the effects of task type and test-taker English language proficiency (ELP) and keyboarding skills on the frequency and distribution of these activities. Each of 22 test…

  10. The Speaking Section of the TOEFL iBT[TM] (SSTiBT): Test-Takers' Reported Strategic Behaviors. TOEFL iBT[TM] Research Report. RR-09-30

    ERIC Educational Resources Information Center

    Swain, Merrill; Huang, Li-Shih; Barkaoui, Khaled; Brooks, Lindsay; Lapkin, Sharon

    2009-01-01

    This study responds to the Test of English as a Foreign Language[TM] (TOEFL[R]) research agenda concerning the need to understand the processes and knowledge that test-takers utilize. Specifically, it investigates the strategic behaviors test-takers reported using when taking the Speaking section of the TOEFL iBT[TM] (SSTiBT). It also investigates…

  11. Recent Trends in Mean Scores and Characteristics of Test-Takers on "Praxis II" Licensure Tests

    ERIC Educational Resources Information Center

    Gitomer, Drew H.; Qi, Yi

    2010-01-01

    This study concerns the "highly qualified teacher" provisions of the "Elementary and Secondary Education Act" ("ESEA," 2002), as reauthorized, and other policies at the federal, state and local levels, which have aimed to elevate the content knowledge of teachers. This examination of "Praxis II" score trends was not meant to serve as an evaluation…

  12. Toward an Understanding of Context Effects: Test-Taker Processes and Test Situation Demands.

    ERIC Educational Resources Information Center

    Schaeffer, Evonne L.

    Context effects in test taking were explored, paying attention to the psychological processes that occur during test taking, and modeling context effects for each individual at the item block level. A sample of 279 high school students (140 females and 139 males) was chosen to yield adequate power for detecting interactions. Reading test forms…

  13. Test-Takers' Background, Literacy Activities, and Views of the Ontario Secondary School Literacy Test

    ERIC Educational Resources Information Center

    Zheng, Ying; Klinger, Don A.; Cheng, Liying; Fox, Janna; Doe, Christine

    2011-01-01

    This study examined the relationships among students' background information and their in-school and after-school literacy activities, as well as the relationships between students' background and their views of the Ontario Secondary School Literacy Test (OSSLT). The results showed that students' literacy activities could be grouped into three…

  14. Investigating the Relationship between Test-Taker Background Characteristics and Test Performance in a Heterogeneous English-as-a-Second-Language (ESL) Test Population: A Factor Analytic Approach. Research Report. ETS RR-15-25

    ERIC Educational Resources Information Center

    Manna, Venessa F.; Yoo, Hanwook

    2015-01-01

    This study examined the heterogeneity in the English-as-a-second-language (ESL) test population by modeling the relationship between test-taker background characteristics and test performance as measured by the "TOEFL iBT"® using a confirmatory factor analysis (CFA) with covariate approach. The background characteristics studied…

  15. Skilled but Unaware of It: CAT Undermines a Test Taker's Metacognitive Competence

    ERIC Educational Resources Information Center

    Ortner, Tuulia M.; Weisskopf, Eva; Gerstenberg, Friederike X. R.

    2013-01-01

    We investigated students' metacognitive experiences with regard to feelings of difficulty (FD), feelings of satisfaction (FS), and estimate of effort (EE), employing either computerized adaptive testing (CAT) or computerized fixed item testing (FIT). In an experimental approach, 174 students in grades 10 to 13 were tested either with a CAT or a…

  16. Interrogating the Construct of Aviation English: Feedback from Test Takers in Korea

    ERIC Educational Resources Information Center

    Kim, Hyejeong; Elder, Catherine

    2015-01-01

    This paper explores the underlying construct of both the English proficiency test for pilot and air traffic controller radiotelephony communication developed and administered in Korea and the ICAO language proficiency testing policy on which the test in Korea is based. It does so by canvassing the opinions of Korean airline pilots and air traffic…

  17. An Examination of CLAST Retake Performance: Is More Time an Advantage to Test Takers?

    ERIC Educational Resources Information Center

    Belcher, Marcia J.; Einspruch, Eric

    1987-01-01

    The appropriateness of using time limits when measuring students' competence is questionable. This study assessed whether students who had failed the College Level Academic Skills Test (CLAST) could improve their performance if they were allowed additional time on retaking the test. Subjects were 641 students who took the CLAST from fall 1982…

  18. The Relation between Practice Effects, Test-Taker Characteristics and Degree of g-Saturation

    ERIC Educational Resources Information Center

    Reeve, Charlie L.; Lam, Holly

    2007-01-01

    Prior research regarding practice effects on ability tests has focused primarily on the differences in average score gains across different types of preparation (e.g., test retaking vs. focused item practice vs. coaching). In contrast, there has been little concerted effort towards understanding the significant variance in score gains across…

  19. Test Takers' Experiences with Computer-Administered Listening Comprehension Tests: Interviewing for Qualitative Explorations of Test Validity

    ERIC Educational Resources Information Center

    Gorsuch, Greta

    2004-01-01

    In this study, retrospective interviews were used to investigate reliability (and thus validity) threats to a computerized ESL listening comprehension test administered at a university in the US. The participants in the investigation, six international graduate students, were asked to respond to semi- and open-ended questions during individual…

  20. Test Length and Cognitive Fatigue: An Empirical Examination of Effects on Performance and Test-Taker Reactions

    ERIC Educational Resources Information Center

    Ackerman, Phillip L.; Kanfer, Ruth

    2009-01-01

    Person and situational determinants of cognitive ability test performance and subjective reactions were examined in the context of tests with different time-on-task requirements. Two hundred thirty-nine first-year university students participated in a within-participant experiment, with completely counterbalanced treatment conditions and test…

  1. An "Appropriate" Test Taker: The Everyday Classroom during the National Testing Period in School Year Three in Sweden

    ERIC Educational Resources Information Center

    Silfver, Eva; Sjöberg, Gunnar; Bagger, Anette

    2016-01-01

    This article draws on data from a bigger project where we explore what is taking place in the daily life of classrooms during the national testing period in mathematics for 9-10-year-old children in Sweden. Data were produced by observations, video-recordings and interviews with children. The article shows on a micro level how assessment trends,…

  2. The Secrets of Taking Any Test: Learn the Techniques Successful Test-Takers Know. The Basics Made Easy...in 20 Minutes a Day.

    ERIC Educational Resources Information Center

    Meyers, Judith N.

    The test-preparation program in this guide covers all forms of test taking to help students deal with real-world problems like test anxiety and insufficient preparation time. The chapters are: (1) "Finding Out about the Tests You Must Take"; (2) "Making a Study Plan"; (3) "Carrying Out Your Study Plan"; (4) "Learning Strategies"; (5) "Coping with…

  3. In the company of givers and takers.

    PubMed

    Grant, Adam

    2013-04-01

    Employees make decisions every day about whether to contribute to others--and their willingness to help is crucial to group and organizational effectiveness. But in a competitive, often zero-sum, world of work, generosity can be a dangerous path. How can leaders foster it without cutting into productivity, undermining fairness, and allowing employees to become doormats? The key, explains Wharton's Adam Grant, is to help givers reach a more nuanced understanding of what generosity is and is not. They'll be better positioned for sustainable giving when they can distinguish generosity from three attributes that often travel with it: timidity, availability, and empathy. Givers can overcome timidity, Grant says, by learning to act as agents--using "relational accounts" to advocate for others while negotiating for themselves. They can set boundaries on when, how, and whom to help. And they can strive to be perspective takers, not just empathizers, gathering knowledge about others that can lead to more-productive allocations of time that will benefit the organization as a whole.

  4. ACT: A Benchmark for College Readiness, 2007-2011

    ERIC Educational Resources Information Center

    Uzzell, Renata; Lewis, Sharon; Simon, Candace; Palacios, Moses; Guzman, Amilcar; Casserly, Michael

    2012-01-01

    This report was prepared by the Council of Great City Schools in collaboration with ACT to collect and analyze urban student performance between 2007 and 2011 and to examine student achievement by race and gender. Following is a summary of the study's findings: (1) The total number of ACT test takers increased both nationally and in CGCS districts…

  5. Viability of Construct Validity of the Speaking Modules of International Language Examinations (IELTS vs. TOEFL iBT): Evidence from Iranian Test-Takers

    ERIC Educational Resources Information Center

    Zahedi, Keivan; Shamsaee, Saeedeh

    2012-01-01

    The aim of the present research is to examine the viability of the construct validity of the speaking modules of two internationally recognized language proficiency examinations, namely IELTS and TOEFL iBT. High-stake standardized tests play a crucial and decisive role in determining the future academic life of many people. Overall obtained scores…

  6. A Guide to Census Takers: Methods and Procedures.

    ERIC Educational Resources Information Center

    New York State Regional Planning Center, Albany. Migrant Census Office.

    Basic function of a migrant Census Taker is to identify eligible migrant children, 0-20 years old, residing within a designated area. Census Takers work part-time with school districts, migrant programs, and community agencies within the geographic area to set up procedures for relaying information on identified migrant children. Censuses are…

  7. Understanding Captive-Takers Motivations, Methods and Targets

    ERIC Educational Resources Information Center

    Larned, Jean Garner

    2011-01-01

    Understanding Captive-Takers Motivations, Methods and Targets is the ultimate goal in order to help those who train, manage and prevent hostage taking events which include police officers, negotiators, recovery personnel, academics and psychologists. The overall lack of literature relating to the topic of captive-taker motivations is another…

  8. Testing Accommodations. NetNews. Volume 7, Number 1

    ERIC Educational Resources Information Center

    LDA of Minnesota, 2006

    2006-01-01

    LDA (Learning Disabilities Association) of Minnesota receives many calls and emails regarding testing accommodations for large-scale testing programs. Callers include the test-takers themselves, parents, teachers, counselors, advocates, and an occasional attorney. The standardized tests they ask about include the GED, SAT and ACT (for college…

  9. Stereotype Threat, Inquiring about Test Takers' Race and Gender, and Performance on Low-Stakes Tests in a Large-Scale Assessment. Research Report. ETS RR-15-02

    ERIC Educational Resources Information Center

    Stricker, Lawrence J.; Rock, Donald A.; Bridgeman, Brent

    2015-01-01

    This study explores stereotype threat on low-stakes tests used in a large-scale assessment, math and reading tests in the Education Longitudinal Study of 2002 (ELS). Issues identified in laboratory research (though not observed in studies of high-stakes tests) were assessed: whether inquiring about their race and gender is related to the…

  10. Sociolinguistic Test Item Review.

    ERIC Educational Resources Information Center

    Rubin, Donald L.

    Because the language of a multiple choice test is formal and often unfamiliar, certain linguistic features may lead a test-taker to misconstrue the test instructions, questions, or answers. When this happens, a shared understanding of meaning between tester and test-taker is not present, and the test results are invalid. Although this problem…

  11. 76 FR 38169 - Toxic Substances Control Act Chemical Testing; Receipt of Test Data

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... AGENCY Toxic Substances Control Act Chemical Testing; Receipt of Test Data AGENCY: Environmental... chemicals listed in the Toxic Substances Control Act (TSCA) section 4 test rule titled ``In Vitro Dermal Absorption Rate Testing of Certain Chemicals of Interest to the Occupational Safety and Health...

  12. Flawed Items in Computerized Adaptive Testing.

    ERIC Educational Resources Information Center

    Potenza, Maria T.; Stocking, Martha L.

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

  13. 78 FR 69414 - Toxic Substances Control Act Chemical Testing; Receipt of Test Data

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-19

    ... October 21, 2011 (76 FR 65385) (FRL-8885-5) (docket ID number EPA-HQ-OPPT-2009-0112). The table in this... AGENCY Toxic Substances Control Act Chemical Testing; Receipt of Test Data AGENCY: Environmental Protection Agency (EPA). ACTION: Notice. SUMMARY: This notice announces EPA's receipt of test data on...

  14. Dominant rats are natural risk takers and display increased motivation for food reward.

    PubMed

    Davis, J F; Krause, E G; Melhorn, S J; Sakai, R R; Benoit, S C

    2009-08-01

    Risk-taking behavior is a vital aspect mediating the formation of social structure in animals. Here, we utilized the visible burrow system (VBS), a model in which rats form dominance hierarchies, to test the hypothesis that dominant rats in the VBS are natural risk takers and display an increased motivational state after VBS exposure. In particular, we predicted that dominant rats would have attenuated anxiety-like behavior and augmented acquisition of operant responding for food reward relative to subordinate and controls. We further hypothesized that these behaviors would correlate with elevated mesocortical orexin signaling. Prior to burrow exposure, male Long-Evans rats were tested on the elevated plus maze (EPM), and subsequently exposed to the VBS for seven consecutive days. At the conclusion of burrow exposure body weight and plasma corticosterone were used to confirm social rank within each colony. Interestingly, rats that went on to become dominant in the VBS spent significantly more time in the open arms of the EPM prior to burrow exposure and displayed increased operant responding for food reward. This effect was present over a range of reinforcement schedules and also persisted for up to 1 month following VBS exposure. Moreover, dominant rats displayed increased orexin receptor mRNA in the medial prefrontal cortex (mPFC) relative to subordinate and control rats. These data support previous findings from our group and are consistent with the hypothesis that risk-taking behavior may precede dominance formation in social hierarchies. PMID:19393296

  15. The advanced computational testing and simulation toolkit (ACTS)

    SciTech Connect

    Drummond, L.A.; Marques, O.

    2002-05-21

    During the past decades there has been a continuous growth in the number of physical and societal problems that have been successfully studied and solved by means of computational modeling and simulation. Distinctively, a number of these are important scientific problems ranging in scale from the atomic to the cosmic. For example, ionization is a phenomenon as ubiquitous in modern society as the glow of fluorescent lights and the etching on silicon computer chips; but it was not until 1999 that researchers finally achieved a complete numerical solution to the simplest example of ionization, the collision of a hydrogen atom with an electron. On the opposite scale, cosmologists have long wondered whether the expansion of the Universe, which began with the Big Bang, would ever reverse itself, ending the Universe in a Big Crunch. In 2000, analysis of new measurements of the cosmic microwave background radiation showed that the geometry of the Universe is flat, and thus the Universe will continue expanding forever. Both of these discoveries depended on high performance computer simulations that utilized computational tools included in the Advanced Computational Testing and Simulation (ACTS) Toolkit. The ACTS Toolkit is an umbrella project that brought together a number of general purpose computational tool development projects funded and supported by the U.S. Department of Energy (DOE). These tools, which have been developed independently, mainly at DOE laboratories, make it easier for scientific code developers to write high performance applications for parallel computers. They tackle a number of computational issues that are common to a large number of scientific applications, mainly implementation of numerical algorithms, and support for code development, execution and optimization. The ACTS Toolkit Project enables the use of these tools by a much wider community of computational scientists, and promotes code portability, reusability, reduction of duplicate efforts

  16. An Automatic Online Calibration Design in Adaptive Testing

    ERIC Educational Resources Information Center

    Makransky, Guido; Glas, Cees A. W.

    2010-01-01

    An accurately calibrated item bank is essential for a valid computerized adaptive test. However, in some settings, such as occupational testing, there is limited access to test takers for calibration. As a result of the limited access to possible test takers, collecting data to accurately calibrate an item bank in an occupational setting is…

  17. Testing for Aberrant Behavior in Response Time Modeling

    ERIC Educational Resources Information Center

    Marianti, Sukaesi; Fox, Jean-Paul; Avetisyan, Marianna; Veldkamp, Bernard P.; Tijmstra, Jesper

    2014-01-01

    Many standardized tests are now administered via computer rather than paper-and-pencil format. In a computer-based testing environment, it is possible to record not only the test taker's response to each question (item) but also the amount of time spent by the test taker in considering and answering each item. Response times (RTs) provide…

  18. ACTS 118x: High Speed TCP Interoperability Testing

    NASA Technical Reports Server (NTRS)

    Brooks, David E.; Buffinton, Craig; Beering, Dave R.; Welch, Arun; Ivancic, William D.; Zernic, Mike; Hoder, Douglas J.

    1999-01-01

    With the recent explosion of the Internet and the enormous business opportunities available to communication system providers, great interest has developed in improving the efficiency of data transfer over satellite links using the Transmission Control Protocol (TCP) of the Internet Protocol (IP) suite. The NASA's ACTS experiments program initiated a series of TCP experiments to demonstrate scalability of TCP/IP and determine to what extent the protocol can be optimized over a 622 Mbps satellite link. Through partnerships with the government technology oriented labs, computer, telecommunication, and satellite industries NASA Glenn was able to: (1) promote the development of interoperable, high-performance TCP/IP implementations across multiple computing / operating platforms; (2) work with the satellite industry to answer outstanding questions regarding the use of standard protocols (TCP/IP and ATM) for the delivery of advanced data services, and for use in spacecraft architectures; and (3) conduct a series of TCP/IP interoperability tests over OC12 ATM over a satellite network in a multi-vendor environment using ACTS. The experiments' various network configurations and the results are presented.

  19. Differentiation between Acting-Out and Non-Acting-Out Alcoholics with the Rorschach and Hand Test.

    ERIC Educational Resources Information Center

    Haramis, Samuel L.; Wagner, Edwin E.

    1980-01-01

    Hand Test and Rorschach variables significantly differentiated two subgroups of aggressive and nonaggressive alcoholics. The aggressive group was characterized as hostile and impulsive. The predictor variables that emerged have practical value for recognizing the potential acting-out alcoholic. (Author)

  20. Obstetrician/Gynecologists and Postpartum Mental Health: Differences between CME Course Takers and Nontakers

    ERIC Educational Resources Information Center

    Leddy, Meaghan A.; Farrow, Victoria A.; Joseph, Gerald F., Jr.; Schulkin, Jay

    2012-01-01

    Introduction: Continuing medical education (CME) courses are an essential component of professional development. Research indicates a continued need for understanding how and why physicians select certain CME courses, as well as the differences between CME course takers and nontakers. Purpose: Obstetrician-gynecologists (OB-GYNs) are health care…

  1. Effective Communication with the Impulsive Risk Taker: Hypotheses from Four Focus Groups.

    ERIC Educational Resources Information Center

    Valenti, J. M.; Ferguson, M. A.

    A study investigated how impulsiveness affects perceptions of risks, and examined message strategies that might be effective in reaching risk-takers. Twenty-two undergraduate subjects who scored high on a risk-taking measure/survey participated in one of four 60-90 minute focus groups in which participants discussed their health, their concerns…

  2. Navy acted properly in seizing civilian's HIV test report.

    PubMed

    1996-09-20

    The U.S. Navy's seizure of a civilian's HIV lab report was upheld by the 9th U.S. Circuit Court of Appeals. The Navy's actions were ruled to be key elements of a criminal investigation of an HIV-positive naval officer who engaged in unprotected sex. The civilian [name removed], and the officer, [name removed] [name removed], engaged in unprotected sexual acts on a number of occasions after [name removed] assured [name removed] he was HIV-negative. When [name removed] learned that [name removed] was HIV-positive, he reported [name removed] to his commanding officer. [Name removed] was under orders not to engage in sex without a condom. If [name removed]'s claims were correct, [name removed] could face court martial and discharge from the Navy. The Navy obtained a search warrant for [name removed]'s apartment and discovered a lab report showing [name removed] tested positive for HIV antibodies. The report was seized as evidence against [name removed] sued the Navy investigators claiming violation of his Fourth Amendment protection. A U.S. District Judge and the 9th Circuit Court found in favor of the defendants. The Navy's interest in collecting evidence of a serious crime outweighed [name removed]'s interest in protecting the confidentiality of his HIV status. PMID:11363864

  3. Bilingual Dictionaries in Tests of L2 Writing Proficiency: Do They Make a Difference?

    ERIC Educational Resources Information Center

    East, Martin

    2007-01-01

    Whether test takers should be allowed access to dictionaries when taking L2 tests has been the subject of debate for a good number of years. Opinions differ according to how the test construct is understood and whether the underlying value system favours process-orientated assessment for learning, with its concern to elicit the test takers' best…

  4. Test Administrator's Gender Affects Female and Male Students' Self-Estimated Verbal General Knowledge

    ERIC Educational Resources Information Center

    Ortner, Tuulia M.; Vormittag, Isabella

    2011-01-01

    Effects of test administrator's gender on test takers' self-estimated verbal general knowledge and de facto verbal general knowledge were investigated. Based on three theories previously applied in research dealing with the effects of test administrator's ethnicity, it was expected male and female test takers to show higher scores under female…

  5. ACT Test Preparation Course and Its Impact on Students' College- and Career-Readiness

    ERIC Educational Resources Information Center

    Parrott, Timothy Nolan

    2012-01-01

    This study examined the effectiveness of an ACT intervention course developed for high school juniors at Anderson County High School during the 2011-2012 school year. This study compared the ACT composite test scores of the treatment group to the ACT composite test scores of the control group by using their PLAN scores as a baseline, to determine…

  6. A Paradox in the Study of the Benefits of Test-Item Review

    ERIC Educational Resources Information Center

    van der Linden, Wim J.; Jeon, Minjeong; Ferrara, Steve

    2011-01-01

    According to a popular belief, test takers should trust their initial instinct and retain their initial responses when they have the opportunity to review test items. More than 80 years of empirical research on item review, however, has contradicted this belief and shown minor but consistently positive score gains for test takers who changed…

  7. Proficiency Descriptors Based on a Scale-Anchoring Study of the New TOEFL iBT Reading Test

    ERIC Educational Resources Information Center

    Gomez, Pablo Garcia; Noah, Aris; Schedl, Mary; Wright, Christine; Yolkut, Aline

    2007-01-01

    Providing information to test takers and test score users about the abilities of test takers at different score levels has been a persistent problem in educational and psychological measurement (Carroll, 1993). Since the 1990s Educational Testing Service has been investigating solutions to this problem through the development of proficiency…

  8. The Effect of Misinformation, Partial Information, and Guessing on Expected Multiple-Choice Test Item Scores.

    ERIC Educational Resources Information Center

    Frary, Robert B.

    1980-01-01

    Six scoring methods for assigning weights to right or wrong responses according to various instructions given to test takers are analyzed with respect to expected change scores and the effect of various levels of information and misinformation. Three of the methods provide feedback to the test taker. (Author/CTM)

  9. Effects of Strength of Accent on an L2 Interactive Lecture Listening Comprehension Test

    ERIC Educational Resources Information Center

    Ockey, Gary J.; Papageorgiou, Spiros; French, Robert

    2016-01-01

    This article reports on a study which aimed to determine the effect of strength of accent on listening comprehension of interactive lectures. Test takers (N = 21,726) listened to an interactive lecture given by one of nine speakers and responded to six comprehension items. The test taker responses were analyzed with the Rasch computer program…

  10. Peer-Peer Interaction in a Speaking Test: The Case of the "First Certificate in English" Examination

    ERIC Educational Resources Information Center

    Galaczi, Evelina D.

    2008-01-01

    This discourse-based study turns its attention to paired test-taker discourse in the First Certificate in English speaking test. Its primary aim is to focus on fundamental conversation management concepts, such as overall structural organisation, turn-taking, sequencing, and topic organisation found in the dyadic test-taker interaction in 30 pairs…

  11. Usability of Interactive Item Types and Tools Introduced in the New GRE® Revised General Test. ETS GRE® Board Research Report. ETS GRE®-14-05. ETS Research Report. RR-14-28

    ERIC Educational Resources Information Center

    Swiggett, Wanda D.; Kotloff, Laurie; Ezzo, Chelsea; Adler, Rachel; Oliveri, Maria Elena

    2014-01-01

    The computer-based "Graduate Record Examinations"® ("GRE"®) revised General Test includes interactive item types and testing environment tools (e.g., test navigation, on-screen calculator, and help). How well do test takers understand these innovations? If test takers do not understand the new item types, these innovations may…

  12. Validity Evidence for ACT Compass® Placement Tests. ACT Research Report Series 2014 (2)

    ERIC Educational Resources Information Center

    Westrick, Paul A.; Allen, Jeff

    2014-01-01

    We examined the validity of using Compass® test scores and high school grade point average (GPA) for placing students in first-year college courses and for identifying students at risk of not succeeding. Consistent with other research, the combination of high school GPA and Compass scores performed better than either measure used alone. Results…

  13. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Reasonable and representative tests under section 8 of the Act. 1611.37 Section 1611.37 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM Rules and...

  14. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Reasonable and representative tests under section 8 of the Act. 1611.37 Section 1611.37 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM Rules and...

  15. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Reasonable and representative tests under section 8 of the Act. 1611.37 Section 1611.37 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM Rules and...

  16. Enrollment Management Trends Report, 2012: A Snapshot of the 2011 ACT-Tested High School Graduates

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    ACT created the "Enrollment Management Trends Report" to provide enrollment managers and other college administrators with information about students' patterns during the college choice process of the 2011 high school graduates who took the ACT[R] test. More than 1.6 million students--roughly half of the graduating class of 2011--took the ACT…

  17. Time and Performance on the California Critical Thinking Skills Test.

    ERIC Educational Resources Information Center

    Frisby, Craig L.; Traffanstedt, Bobby K.

    2003-01-01

    Investigates the relationship between total scores on the California Critical Thinking Skills Test (CCTST) and the time taken to complete it. Finds that slower test takers obtained significantly higher scores. Discusses implications of these findings for college instruction. (SG)

  18. Toxic Substances Control Act (TSCA) Test Submissions Database (TSCATS) - comprehensive update (on magnetic tape). Data file

    SciTech Connect

    1996-07-01

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects and environmental fate. Additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, as well as the submitting organization and reason for submission of the test data.

  19. 77 FR 15585 - Privacy Act; Implementation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-16

    ... Register (76 FR 56-57). During the comment period, two public comments were received. The first commenter... specific answers submitted and the answer key. Releasing this information to the individual will compromise... answer keys should be at the discretion of the test taker, i.e., U.S. citizens.'' The Privacy...

  20. True or False? Tests Stink!

    ERIC Educational Resources Information Center

    Romain, Trevor; Verdick, Elizabeth

    This book is designed to help students become better test takers. It helps them feel more confident and less stressed before, during, and after the test. Section 1, "Tests? Blech!" discusses why it is necessary to test students. Section 2, "Test SOS," presents test-taking hints; top secret information about tests and student behavior during tests;…

  1. Toxic Substances Control Act (TSCA) test submissions database (TSCATS) - comprehensive update (on magnetic tape)

    SciTech Connect

    1996-04-01

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects, and environmental fate. additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, the submitting organization, and reason for submission of the test data.

  2. Toxic Substances Control Act (TSCA) test submissions database (tscats) - comprehensive update (on magnetic tape). Data file

    SciTech Connect

    1995-12-31

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects and environmental fate. Additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, as well as the submitting organization and reason for submission of the test data.

  3. Toxic Substances Control Act (TSCA) Test Submissions Database (TSCATS) - comprehensive update (on magnetic tape). Data file

    SciTech Connect

    1996-12-31

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects and environmental fate. Additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, as well as the submitting organization and reason for submission of the test data.

  4. Toxic Substances Control Act (TSCA) test submissions database (TSCATS) - comprehensive update (on magnetic tape). Data file

    SciTech Connect

    1996-09-01

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects, and environmental fate. Additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, as well as the submitting organization and reason for submission of the test data.

  5. Test Design and Speededness

    ERIC Educational Resources Information Center

    van der Linden, Wim J.

    2011-01-01

    A critical component of test speededness is the distribution of the test taker's total time on the test. A simple set of constraints on the item parameters in the lognormal model for response times is derived that can be used to control the distribution when assembling a new test form. As the constraints are linear in the item parameters, they can…

  6. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM Rules and Regulations... months thereafter while in production. If, after four consecutive interval production tests have been... tested at least once at intervals of not more than one year thereafter while in production. (3)...

  7. ACT/SAT Test Preparation and Coaching Programs. What Works Clearinghouse Intervention Report

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2016

    2016-01-01

    Most colleges and universities in the United States require students to take the SAT or ACT as part of the college application process. These tests are high stakes in at least three ways. First, most universities factor scores on these tests into admissions decisions. Second, higher scores can increase a student's chances of being admitted to…

  8. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FLAMMABLE FABRICS ACT REGULATIONS STANDARD FOR THE FLAMMABILITY OF VINYL PLASTIC FILM Rules and Regulations..., on initial test a film or a textile fabric with a nitro-cellulose fiber, finish or coating, does not... production shall be deemed reasonable and representative tests for such film or textile fabric....

  9. Soccer penalty takers' uniform colour and pre-penalty kick gaze affect the impressions formed of them by opposing goalkeepers.

    PubMed

    Greenlees, Iain; Leyland, Alex; Thelwell, Richard; Filby, William

    2008-04-01

    In this study, we examined the impact of soccer players' uniform colour and gaze behaviour on the impressions that are formed of them by opposing goalkeepers. Twelve soccer goalkeepers observed video footage, filmed from between the goalposts to simulate their usual viewpoint, of four players preparing to take a penalty kick. Each of the four players displayed a different combination of gaze (either 90% or 10% with gaze operationalized as looking directly at the camera) and uniform colour (red or white). Goalkeepers rated each player on a series of descriptors (e.g. confidence, composure, assertiveness) and rated their expectancies for successfully saving penalty kicks from that player. Analysis revealed that those penalty takers displaying 90% gaze were perceived to possess positive characteristics to a greater extent than penalty takers displaying 10% gaze. Results also revealed penalty takers wearing red were perceived to possess positive characteristics to a greater extent than those wearing white. Goalkeepers reported higher expectancies of saving penalties from penalty takers displaying 10% gaze and wearing white uniforms than any of the other combinations. Our results therefore support the potential importance of gaze and uniform colour in the formation of impressions and expectancies in sport. PMID:18344127

  10. An Emerging Paradigm of Testing.

    ERIC Educational Resources Information Center

    Letendre, Lorin

    This paper presents a model of testing and assessment that has the potential to address the concerns of critics of standardized testing. The model differs from the traditional approach in several ways including, how it views human nature and the test taker; the purpose of testing; the testing process; the outcomes of testing; and who makes testing…

  11. A Bayesian Method for the Detection of Item Preknowledge in Computerized Adaptive Testing.

    ERIC Educational Resources Information Center

    McLeod, Lori; Lewis, Charles; Thissen, David

    2003-01-01

    Explored procedures to detect test takers using item preknowledge in computerized adaptive testing and suggested a Bayesian posterior log odds ratio index for this purpose. Simulation results support the use of the odds ratio index. (SLD)

  12. Testing the "Acting White" Hypothesis: A Popular Explanation Runs out of Empirical Steam

    ERIC Educational Resources Information Center

    Wildhagen, Tina

    2011-01-01

    According to the "acting White" hypothesis, African American students who do well in school are negatively sanctioned by their peers, leading them to withdraw future academic engagement. No study to date has tested the entire causal process posited by the hypothesis. This article uses the Education Longitudinal Study of 2002, nationally…

  13. ACT Test Performance by Advanced Placement Students in Memphis City Schools

    ERIC Educational Resources Information Center

    Mo, Lun; Yang, Fang; Hu, Xiangen; Calaway, Florance; Nickey, John

    2011-01-01

    The authors investigated the extent to which taking specific types of Advanced Placement (AP) courses and the number of courses taken predicts the likelihood of passing subject benchmarks and earning a score of 19 on the composite score on the ACT test, and examined the role gender plays in the projection. They found evidence that taking an AP…

  14. High-Stakes Testing and Student Achievement: Problems for the No Child Left Behind Act

    ERIC Educational Resources Information Center

    Nichols, Sharon L.; Glass, Gene V.; Berliner, David C.

    2005-01-01

    Under the federal No Child Left Behind Act of 2001 (NCLB), standardized test scores are the indicator used to hold schools and school districts accountable for student achievement. Each state is responsible for constructing an accountability system, attaching consequences--or stakes--for student performance. The theory of action implied by this…

  15. Motivation and Test Anxiety in Test Performance across Three Testing Contexts: The CAEL, CET, and GEPT

    ERIC Educational Resources Information Center

    Cheng, Liying; Klinger, Don; Fox, Janna; Doe, Christine; Jin, Yan; Wu, Jessica

    2014-01-01

    This study examined test-takers' motivation, test anxiety, and test performance across a range of social and educational contexts in three high-stakes language tests: the Canadian Academic English Language (CAEL) Assessment in Canada, the College English Test (CET) in the People's Republic of China, and the General English Proficiency…

  16. The Texas Ranger of Testing.

    ERIC Educational Resources Information Center

    Zlatos, Bill

    1996-01-01

    Texas takes test security seriously. Joe Lucio, the Texas Ranger of testing, investigates security breaches of the Texas Assessment of Academic Skills--a mandatory, high-stakes examination. Students cheat mainly on the test required for graduation. Educators cheat by helping test-takers. Lucio's low-key, persistent investigative style usually…

  17. Performance Assessment in Language Testing

    ERIC Educational Resources Information Center

    Salmani Nodoushan, Mohammad Ali

    2008-01-01

    Over the past few decades, educators in general, and language teachers in specific, were more inclined towards using testing techniques that resembled real-life language performance. Unlike traditional paper-and-pencil language tests that required test-takers to attempt tests that were based on artificial and contrived language content,…

  18. How Good Is Good Enough? Educational Standard Setting and Its Effect on African American Test Takers

    ERIC Educational Resources Information Center

    Caines, Jade; Engelhard, George, Jr.

    2012-01-01

    Standard setting (the process of establishing minimum passing scores on high-stakes exams) is a highly evaluative and policy-driven process. It is a common belief that standard setting panels should be diverse and representative. There is concern, however, that panelists with varying characteristics may differentially influence the results of the…

  19. Students' Voices in the Evaluation of Their Written Summaries: Empowerment and Democracy for Test Takers?

    ERIC Educational Resources Information Center

    Yu, Guoxing

    2007-01-01

    Two kinds of scoring templates were empirically derived from summaries written by experts and students to evaluate the quality of summaries written by the students. This paper reports students' attitudes towards the use of the two templates and its differential statistical effects on the judgment of students' summarization performance. It was…

  20. The Graduate Degree Aspirations of Ethnic Student Groups among GRE Test-Takers.

    ERIC Educational Resources Information Center

    Centra, John A.

    The degree objectives of prospective graduate students from the various ethnic groups were investigated in this study by using the extensive (200,000 plus) Graduate Record Examination (GRE) registrant population of 1976-1977. GRE scores, undergraduate grade point average, and being a male were the important predictors of students' expectations of…

  1. Reporting Error and Reliability to Test-Takers: An International Review

    ERIC Educational Resources Information Center

    Bradshaw, Jenny; Wheater, Rebecca

    2013-01-01

    This review examined a range of approaches internationally to the reporting of assessment results for individual students, with a particular focus on how results are represented, the level of detail reported and the steps taken to quantify, report and explain error and uncertainty in the results' reports or certificates given to students in a…

  2. Testing for Accountability: A Balancing Act That Challenges Current Testing Practices and Theories

    ERIC Educational Resources Information Center

    Brennan, Robert L.

    2015-01-01

    Koretz, in his article published in this issue, provides compelling arguments that the high stakes currently associated with accountability testing lead to behavioral changes in students, teachers, and other stakeholders that often have negative consequences, such as inflated scores. Koretz goes on to argue that these negative consequences require…

  3. Setting Time Limits on Tests

    ERIC Educational Resources Information Center

    van der Linden, Wim J.

    2011-01-01

    It is shown how the time limit on a test can be set to control the probability of a test taker running out of time before completing it. The probability is derived from the item parameters in the lognormal model for response times. Examples of curves representing the probability of running out of time on a test with given parameters as a function…

  4. [Voluntary testing procedures of farm animal housing equipment according to the Animal Welfare Act of 1998].

    PubMed

    Hesse, D; Knierim, U; von Borell, E; Herrmann, H; Koch, L; Müller, C; Rauch, H W; Sachser, N; Schwabenbauer, K; Zerbe, F

    1999-04-01

    Before its broad application in practice, housing equipment should be tested, in particular with regard to animal welfare. The differing positions of the German Federal Council (Bundesrat) and the German Federal Parliament (Bundestag), whether such testing should be mandatory or voluntary, have been conciliated in the amended animal welfare act by empowering the Federal Ministry of Food, Agriculture and Fisheries (BML) to fix official standards for voluntary testing procedures by regulation. On request of the BML, a report as scientific basis for a draft regulation is currently prepared by the scientific animal welfare committee of the German Agricultural Society (DLG). The scientific animal welfare committee has been appointed by the DLG in order to provide support in the effort to strengthen animal welfare aspects in the DLG-utility testing procedure of housing equipment, which is in place since 1953. The committee elaborates standards concerning testing methods, assessment criteria and the necessary size of investigations. As required, the scientific animal welfare committee may support the DLG-testing bodies in the implementation of the animal welfare part of the testing procedure. It will, moreover, be involved in the welfare assessment based on the testing results. The amendments of the already established testing procedure will help to fulfill the general requirements on an acceptable animal welfare testing procedure. While keeping in mind that there are certain limits in what can be achieved by a voluntary testing procedure, the enhanced consideration of animal welfare aspects within the DLG-utility testing procedure has the advantage to be relatively unbureaucratic and in line with EU legislation, and is, therefore, an appropriate tool for a contibrution to improved animal welfare in livestock housing.

  5. Development and testing of the ACT-1 experimental facility for hypersonic combustion research

    NASA Astrophysics Data System (ADS)

    Baccarella, D.; Liu, Q.; Passaro, A.; Lee, T.; Do, H.

    2016-04-01

    A new pulsed-arc-heated hypersonic wind tunnel facility, designated as ACT-1 (Arc-heated Combustion Test-rig 1), has been developed and built at the University of Notre Dame in collaboration with the University of Illinois at Urbana-Champaign and Alta S.p.A. The aim of the design is to provide a suitable test platform for experimental studies on supersonic and hypersonic turbulent combustion phenomena. ACT-1 is composed of a high temperature gas-generator system and a model scramjet combustor that is installed in an open-type vacuum test section of the wind tunnel facility. The gas-generator is designed to produce high-enthalpy (stagnation temperature  =  2000 K-3500 K) hypersonic flows for a run time up to 1 s. The supersonic combustor section is composed of a compression ramp (scramjet inlet), an internal flow channel of constant cross-section, a fuel jet nozzle, and a flame holder (wall cavity). The facility allows three-way optical accesses (top and sides) into the supersonic combustor to enable various advanced optical and laser diagnostics. In particular, planar laser Rayleigh scattering (PLRS), high-speed schlieren imaging and OH-planar laser induced fluorescence (OH-PLIF) have successfully been implemented to visualize the turbulent flows and flame structures at high speed flight conditions.

  6. Integrated Application of Active Controls (IAAC) technology to an advanced subsonic transport project: Test act system validation

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The primary objective of the Test Active Control Technology (ACT) System laboratory tests was to verify and validate the system concept, hardware, and software. The initial lab tests were open loop hardware tests of the Test ACT System as designed and built. During the course of the testing, minor problems were uncovered and corrected. Major software tests were run. The initial software testing was also open loop. These tests examined pitch control laws, wing load alleviation, signal selection/fault detection (SSFD), and output management. The Test ACT System was modified to interface with the direct drive valve (DDV) modules. The initial testing identified problem areas with DDV nonlinearities, valve friction induced limit cycling, DDV control loop instability, and channel command mismatch. The other DDV issue investigated was the ability to detect and isolate failures. Some simple schemes for failure detection were tested but were not completely satisfactory. The Test ACT System architecture continues to appear promising for ACT/FBW applications in systems that must be immune to worst case generic digital faults, and be able to tolerate two sequential nongeneric faults with no reduction in performance. The challenge in such an implementation would be to keep the analog element sufficiently simple to achieve the necessary reliability.

  7. Ongoing Issues in Test Fairness

    ERIC Educational Resources Information Center

    Camilli, Gregory

    2013-01-01

    In the attempt to identify or prevent unfair tests, both quantitative analyses and logical evaluation are often used. For the most part, fairness evaluation is a pragmatic attempt at determining whether procedural or substantive due process has been accorded to either a group of test takers or an individual. In both the individual and comparative…

  8. Do Test Design and Uses Influence Test Preparation? Testing a Model of Washback with Structural Equation Modeling

    ERIC Educational Resources Information Center

    Xie, Qin; Andrews, Stephen

    2013-01-01

    This study introduces Expectancy-value motivation theory to explain the paths of influences from perceptions of test design and uses to test preparation as a special case of washback on learning. Based on this theory, two conceptual models were proposed and tested via Structural Equation Modeling. Data collection involved over 870 test takers of…

  9. Oak Ridge Toxic Substances Control Act (TSCA) Incinerator test bed for continuous emissions monitoring systems (CEMS)

    SciTech Connect

    Gibson, L.V. Jr.

    1997-12-31

    The Toxic Substances Control Act (TSCA) Incinerator, located on the K-25 Site at Oak Ridge, Tennessee, continues to be the only operational incinerator in the country that can process hazardous and radioactively contaminated polychlorinated biphenyl (PCB) waste. During 1996, the US Department of Energy (DOE) Environmental Management Office of Science and Technology (EM-50) and Lockheed Martin Energy Systems established a continuous emissions monitoring systems (CEMS) test bed and began conducting evaluations of CEMS under development to measure contaminants from waste combustion and thermal treatment stacks. The program was envisioned to promote CEMS technologies meeting requirements of the recently issued Proposed Standards for Hazardous Waste Combustors as well as monitoring technologies that will allay public concerns about mixed waste thermal treatment and accelerate the development of innovative treatment technologies. Fully developed CEMS, as well as innovative continuous or semi-continuous sampling systems not yet interfaced with a pollutant analyzer, were considered as candidates for testing and evaluation. Complementary to other Environmental Protection Agency and DOE sponsored CEMS testing and within compliant operating conditions of the TSCA Incinerator, prioritization was given to multiple metals monitors also having potential to measure radionuclides associated with particulate emissions. In August 1996, developers of two multiple metals monitors participated in field activities at the incinerator and a commercially available radionuclide particulate monitor was acquired for modification and testing planned in 1997. This paper describes the CEMS test bed infrastructure and summarizes completed and planned activities.

  10. The Secrets of Taking Any Test. Second Edition.

    ERIC Educational Resources Information Center

    Meyers, Judith N.

    This book is designed to help the adult learner overcome test anxiety and become an effective test taker. A survey to determine what the reader knows about test formats is followed by facts on many types of tests, help with real-world problems in test taking, reviews of writing skills for essay tests, and practice test questions. Some resources,…

  11. The Legality of Minimum Compentency Test Programs under Title VI of the Civil Rights Act of 1964.

    ERIC Educational Resources Information Center

    Benjes, John; And Others

    1980-01-01

    Written primarily for litigators, shows how minimum competency tests that are used to deny high school diplomas to disproportionate numbers of minority students can be successfully challenged under Title VI of the Civil Rights Act of 1964. (Author/MK)

  12. Comparing the Effects of Test Anxiety on Independent and Integrated Speaking Test Performance

    ERIC Educational Resources Information Center

    Huang, Heng-Tsung Danny; Hung, Shao-Ting Alan

    2013-01-01

    Integrated speaking test tasks (integrated tasks) offer textual and/or aural input for test takers on which to base their subsequent oral responses. This path-analytic study modeled the relationship between test anxiety and the performance of such tasks and explored whether test anxiety would differentially affect the performance of independent…

  13. A Procedure for Controlling General Test Overlap in Computerized Adaptive Testing

    ERIC Educational Resources Information Center

    Chen, Shu-Ying

    2010-01-01

    To date, exposure control procedures that are designed to control test overlap in computerized adaptive tests (CATs) are based on the assumption of item sharing between pairs of examinees. However, in practice, examinees may obtain test information from more than one previous test taker. This larger scope of information sharing needs to be…

  14. Beyond Test Accuracy: Benefits of Measuring Response Time in Computerised Testing

    ERIC Educational Resources Information Center

    Gvozdenko, Eugene; Chambers, Dianne

    2007-01-01

    This paper investigates how monitoring the time spent on a question in a test of basic mathematics skills can provide insights into learning processes, the quality of test takers' knowledge, and cognitive demands and performance of test items that otherwise would remain undiscovered if the usual test outcome of accuracy only format…

  15. Uranium effluent testing for the Oak Ridge Toxic Substances Control Act mixed waste incinerator

    SciTech Connect

    Shor, J.T.; Bostick, W.D.; Hoffmann, D.P.; Gibson, L.V. Jr.; Ho, T.C.

    1993-07-01

    The Oak Ridge K-25 Site Toxic Substances Control Act (TSCA) Incinerator has been undergoing a series of routine tests to determine uranium partitioning to the stack, scrubber waters, and bottom ash. This paper discusses the results of the most recent experiment in which relatively high rates of uranium stack gas emissions were identified: 6.11 g/h or 8 wt % based on the uranium feed. These data are compared with earlier data, and an empirical correlation is suggested between the stack emissions of uranium and the product of the uranium and chlorine concentration of the feed. This is consistent with certain findings with other metals, in which increasing chlorine feed contents led to increasing emissions.

  16. Wind Tunnel Testing on Crosswind Aerodynamic Forces Acting on Railway Vehicles

    NASA Astrophysics Data System (ADS)

    Kwon, Hyeok-Bin; Nam, Seong-Won; You, Won-Hee

    This study is devoted to measure the aerodynamic forces acting on two railway trains, one of which is a high-speed train at 300km/h maximum operation speed, and the other is a conventional train at the operating speed 100km/h. The three-dimensional train shapes have been modeled as detailed as possible including the inter-car, the upper cavity for pantograph, and the bogie systems. The aerodynamic forces on each vehicle of the trains have been measured in the subsonic wind tunnel with 4m×3m test section of Korea Aerospace Research Institute at Daejeon, Korea. The aerodynamic forces and moments of the train models have been plotted for various yaw angles and the characteristics of the aerodynamic coefficients has been discussed relating to the experimental conditions.

  17. Validity of the English Language Proficiency Test.

    ERIC Educational Resources Information Center

    Bridgeman, Brent; Harvey, Anne

    The English Language Proficiency Test (ELPT) is a multiple-choice examination that is designed to assess the test taker's ability to use English in day-to-day interactions involving listening and reading. It is intended primarily as an admissions and placement test for college students with English as a second language. The ELPT consists of…

  18. What Has Teacher Compentency Testing Wrought?

    ERIC Educational Resources Information Center

    Tanner, David E.

    One dimension of the current educational reform movement made testing teacher candidates a fixture in nearly every state. The companion problem is that standardized test scores often correlate with the test-takers ethnicity and gender. Such an outcome appears to place teacher competency interests in competition with egalitarian interests. Is…

  19. Predictive Control of Speededness in Adaptive Testing

    ERIC Educational Resources Information Center

    van der Linden, Wim J.

    2009-01-01

    An adaptive testing method is presented that controls the speededness of a test using predictions of the test takers' response times on the candidate items in the pool. Two different types of predictions are investigated: posterior predictions given the actual response times on the items already administered and posterior predictions that use the…

  20. Toxic Substances Control Act (TSCA) Test Submissions Database (TSCATS) - comprehensive update (on cd-rom). Data file

    SciTech Connect

    1997-03-01

    The Toxic Substances Control Act Test Submissions Database (TSCATS) was developed to make unpublished test data available to the public. The test data are submitted to the U.S. Environmental Protection Agency by industry under the Toxic Substances Control Act. Test data are broadly defined to include case reports, episodic incidents, such as spills, and formal test study presentations. The database allows searching of test submissions according to specific chemical identity or type of study when used with an appropriate search retrieval software program. Studies are indexed under three broad subject areas: health effects, environmental effects and environmental fate. Additional controlled vocabulary terms are assigned which describe the experimental protocol and test observations. Records identify reference information needed to locate the source document, as well as the submitting organization and reason for submission of the test data.

  1. Resource Conservation and Recovery Act Industrial Sites quality assurance project plan: Nevada Test Site, Nevada

    SciTech Connect

    Not Available

    1994-06-01

    This quality assurance project plan (QAPjP) describes the measures that shall be taken to ensure that the environmental data collected during characterization and closure activities of Resource Conservation and Recovery Act (RCRA) Industrial Sites at the Nevada Test Site (NTS) are meaningful, valid, defensible, and can be used to achieve project objectives. These activities are conducted by the US Department of Energy Nevada Operations Office (DOE/NV) under the Nevada Environmental Restoration (ER) Project. The Nevada ER Project consists of environmental restoration activities on the NTS, Tonopah Test Range, Nellis Air Force Range, and eight sites in five other states. The RCRA Industrial Sites subproject constitutes a component of the Nevada ER Project. Currently, this QAPjP is limited to the seven RCRA Industrial Sites identified within this document that are to be closed under an interim status and pertains to all field-investigation, analytical-laboratory, and data-review activities in support of these closures. The information presented here supplements the RCRA Industrial Sites Project Management Plan and is to be used in conjunction with the site-specific subproject sampling and analysis plans.

  2. Two short-acting kappa opioid receptor antagonists (zyklophin and LY2444296) exhibited different behavioral effects from the long-acting antagonist norbinaltorphimine in mouse anxiety tests.

    PubMed

    Huang, Peng; Yakovleva, Tatyana; Aldrich, Jane V; Tunis, Julia; Parry, Christopher; Liu-Chen, Lee-Yuan

    2016-02-26

    Prototypical long-acting kappa opioid receptor (KOPR) antagonists [e.g., norbinaltorphimine (norBNI)] have been reported to exert anxiolytic-like effects in several commonly used anxiety tests in rodents including the novelty-induced hypophagia (NIH) and elevated plus maze (EPM) tests. It remains unknown if the short-acting KOPR antagonists (e.g., zyklophin and LY2444296) have similar effects. In this study effects of zyklophin and LY2444296 (s.c.) were investigated in the NIH and EPM tests in mice 1h post-injection and compared with norBNI (i.p.) 48h post-administration. In the NIH test, zyklophin at 3 and 1mg/kg, but not 0.3mg/kg, or LY2444296 at 30mg/kg decreased the latency of palatable food consumption in novel cages, but had no effect in training cages, similar to norBNI (10mg/kg). Zyklophin at 3 or 1mg/kg increased or had a trend of increasing the amount of palatable food consumption in novel cages, with no effects in training cages, further indicating its anxiolytic-like effect, but norBNI (10mg/kg) and LY2444296 (30mg/kg) did not. In the EPM test, norBNI (10mg/kg) increased open arm time and % open arm entries or time, but zyklophin at all three doses and LY2444296 (30mg/kg) had no effects. In addition, zyklophin at 3mg/kg increased numbers of close and total arm entries on EPM, suggesting increased activity; however, norBNI and LY2444296 had no effects on close and total arm entries. Thus, all three KOPR antagonists had anxiolytic-like effects in the NIH test. However, only the long-acting one (norBNI), but not the short-acting ones (zyklophin and LY2444296), demonstrated anti-anxiety like effects in the EPM test. It remains to be investigated if the differences are due to the differences in their durations of action and/or pharmacodynamic properties.

  3. Test Scores and the Graduate Admission of Older Students.

    ERIC Educational Resources Information Center

    Clark, Mary Jo

    This paper examined test scores and information about test takers collected from the Graduate Record Examination (GRE) national test administration files, GRE validity study data provided by institutional users, and survey questionnaires sent to test repeaters. Data were collected from 200,000 men and women who took the GRE General Test in June…

  4. Walk a Mile in My Shoes: Stakeholder Accounts of Testing Experience with a Computer-Administered Test

    ERIC Educational Resources Information Center

    Fox, Janna; Cheng, Liying

    2015-01-01

    In keeping with the trend to elicit multiple stakeholder responses to operational tests as part of test validation, this exploratory mixed methods study examines test-taker accounts of an Internet-based (i.e., computer-administered) test in the high-stakes context of proficiency testing for university admission. In 2013, as language testing…

  5. Young GED Examinees and Their Performance on the GED Tests. GED Testing Service Research Studies, 2009-1

    ERIC Educational Resources Information Center

    Zhang, Jizhi; Han, Mee Young; Patterson, Margaret Becker

    2009-01-01

    GED [General Educational Development] Tests offer many young adults who have left school a second chance to gain a credential, yet many educators have concerns about policies for very young test-takers and how they perform on the GED Tests. The GED Testing Service sets the absolute minimum age for taking the GED Tests at 16 years of age. However,…

  6. A Critical Review of the IELTS Writing Test

    ERIC Educational Resources Information Center

    Uysal, Hacer Hande

    2010-01-01

    Administered at local centres in 120 countries throughout the world, IELTS (International English Language Testing System) is one of the most widely used large-scale ESL tests that also offers a direct writing test component. Because of its popularity and its use for making critical decisions about test takers, it is crucial to draw attention to…

  7. Does Test Preparation Work? Implications for Score Validity

    ERIC Educational Resources Information Center

    Xie, Qin

    2013-01-01

    This article reports an empirical study that examined the pattern of test preparation for College English Test Band 4 (CET4) and the differential effects of test preparation practices on its scores, thereby drawing implications for CET4 score validity. Data collection involved 1,003 test takers of CET4. A pretest was administered at the beginning…

  8. Foundations of Psychological Testing: A Practical Approach. Second Edition

    ERIC Educational Resources Information Center

    McIntire, Sandra A.; Miller, Leslie A.

    2006-01-01

    The second edition of "Foundations of Psychological Testing: A Practical Approach" is a text for undergraduate students new to the field of psychological testing. Using a conversational format, the authors aim to prepare students to be informed consumers as test users or test takers. Features new to the second edition include: (1) New Content; (2)…

  9. Validation through Understanding Test-Taking Strategies: An Illustration With the CELPIP-General Reading Pilot Test Using Structural Equation Modeling

    ERIC Educational Resources Information Center

    Wu, Amery D.; Stone, Jake E.

    2016-01-01

    This article explores an approach for test score validation that examines test takers' strategies for taking a reading comprehension test. The authors formulated three working hypotheses about score validity pertaining to three types of test-taking strategy (comprehending meaning, test management, and test-wiseness). These hypotheses were…

  10. ACTS 118x Final Report High-Speed TCP Interoperability Testing

    NASA Technical Reports Server (NTRS)

    Ivancic, William D.; Zernic, Mike; Hoder, Douglas J.; Brooks, David E.; Beering, Dave R.; Welch, Arun

    1999-01-01

    With the recent explosion of the Internet and the enormous business opportunities available to communication system providers, great interest has developed in improving the efficiency of data transfer using the Transmission Control Protocol (TCP) of the Internet Protocol (IP) suite. The satellite system providers are interested in solving TCP efficiency problems associated with long delays and error-prone links. Similarly, the terrestrial community is interested in solving TCP problems over high-bandwidth links. Whereas the wireless community is interested in improving TCP performance over bandwidth constrained, error-prone links. NASA realized that solutions had already been proposed for most of the problems associated with efficient data transfer over large bandwidth-delay links (which include satellite links). The solutions are detailed in various Internet Engineering Task Force (IETF) Request for Comments (RFCs). Unfortunately, most of these solutions had not been tested at high-speed (155+ Mbps). Therefore, the NASA's ACTS experiments program initiated a series of TCP experiments to demonstrate scalability of TCP/IP and determine how far the protocol can be optimized over a 622 Mbps satellite link. These experiments were known as the 118i and 118j experiments. During the 118i and 118j experiments, NASA worked closely with SUN Microsystems and FORE Systems to improve the operating system, TCP stacks. and network interface cards and drivers. We were able to obtain instantaneous data throughput rates of greater than 520 Mbps and average throughput rates of 470 Mbps using TCP over Asynchronous Transfer Mode (ATM) over a 622 Mbps Synchronous Optical Network (SONET) OC12 link. Following the success of these experiments and the successful government/industry collaboration, a new series of experiments. the 118x experiments. were developed.

  11. Modeling Student Test-Taking Motivation in the Context of an Adaptive Achievement Test

    ERIC Educational Resources Information Center

    Wise, Steven L.; Kingsbury, G. Gage

    2016-01-01

    This study examined the utility of response time-based analyses in understanding the behavior of unmotivated test takers. For the data from an adaptive achievement test, patterns of observed rapid-guessing behavior and item response accuracy were compared to the behavior expected under several types of models that have been proposed to represent…

  12. Antidepressant-like effect of centrally acting non-narcotic antitussive caramiphen in a forced swimming test.

    PubMed

    Kawaura, Kazuaki; Miki, Risa; Shima, Eriko; Honda, Sokichi; Soeda, Fumio; Shirasaki, Tetsuya; Takahama, Kazuo

    2010-09-13

    Recently, we reported that a centrally acting non-narcotic antitussive (cough suppressant drug), tipepidine produces an antidepressant-like effect in the forced swimming test in rats. Because pharmacological properties of tipepidine apparently differ from those of typical antidepressants developed to date, we speculated that caramiphen, another centrally acting antitussive, has an antidepressant-like effect. That effect of caramiphen was studied in rats using the forced swimming test. Caramiphen at 20 and 40mg/kg i.p. significantly reduced immobility. At 40mg/kg i.p., it increased climbing behavior. Even at 40mg/kg, this drug had no effect on locomotor activity. Results suggest that a centrally acting antitussive possessing inhibition of GIRK channels has an antidepressant-like effect. PMID:20621160

  13. Antidepressant-like effect of centrally acting non-narcotic antitussive caramiphen in a forced swimming test.

    PubMed

    Kawaura, Kazuaki; Miki, Risa; Shima, Eriko; Honda, Sokichi; Soeda, Fumio; Shirasaki, Tetsuya; Takahama, Kazuo

    2010-09-13

    Recently, we reported that a centrally acting non-narcotic antitussive (cough suppressant drug), tipepidine produces an antidepressant-like effect in the forced swimming test in rats. Because pharmacological properties of tipepidine apparently differ from those of typical antidepressants developed to date, we speculated that caramiphen, another centrally acting antitussive, has an antidepressant-like effect. That effect of caramiphen was studied in rats using the forced swimming test. Caramiphen at 20 and 40mg/kg i.p. significantly reduced immobility. At 40mg/kg i.p., it increased climbing behavior. Even at 40mg/kg, this drug had no effect on locomotor activity. Results suggest that a centrally acting antitussive possessing inhibition of GIRK channels has an antidepressant-like effect.

  14. High-Stakes Testing and Student Achievement: Problems for the No Child Left Behind Act. Executive Summary

    ERIC Educational Resources Information Center

    Nichols, Sharon L.; Glass, Gene V.; Berliner, David C.

    2005-01-01

    Under the federal No Child Left Behind Act of 2001 (NCLB), standardized test scores are the indicator used to hold schools and school districts accountable for student achievement. Each state is responsible for constructing an accountability system, attaching consequences--or stakes--for student performance. The theory of action implied by this…

  15. Use of Video and Audio Texts in EFL Listening Test

    ERIC Educational Resources Information Center

    Basal, Ahmet; Gülözer, Kaine; Demir, Ibrahim

    2015-01-01

    The study aims to discover whether audio or video modality in a listening test is more beneficial to test takers. In this study, the posttest-only control group design was utilized and quantitative data were collected in order to measure participant performances concerning two types of modality (audio or video) in a listening test. The…

  16. The Impact of Gender in Oral Proficiency Testing.

    ERIC Educational Resources Information Center

    O'Loughlin, Kieran

    2002-01-01

    Discusses the role of gender in speaking tests and suggests that in oral interviews it is possible that both interviewing and rating may be highly gendered processes. Audiotaped female and male test-takers who undertook practice IELTS interviews, one with a female interviewer and once with a male interviewer. Results from discourse and test score…

  17. Does Field Independence Relate to Performance on Communicative Language Tests?

    ERIC Educational Resources Information Center

    Salmani-Nodoushan, Mohammad Ali

    2006-01-01

    Recent language testing research investigates factors other than language proficiency that may be responsible for systematic variance in language test performance. One such factor is the test takers' cognitive styles. The present study was carried out with the aim of finding the probable effects of Iranian EFL learners' cognitive styles on their…

  18. Item Response Theory Models for Performance Decline during Testing

    ERIC Educational Resources Information Center

    Jin, Kuan-Yu; Wang, Wen-Chung

    2014-01-01

    Sometimes, test-takers may not be able to attempt all items to the best of their ability (with full effort) due to personal factors (e.g., low motivation) or testing conditions (e.g., time limit), resulting in poor performances on certain items, especially those located toward the end of a test. Standard item response theory (IRT) models fail to…

  19. Modeling Answer Changes on Test Items

    ERIC Educational Resources Information Center

    van der Linden, Wim J.; Jeon, Minjeong

    2012-01-01

    The probability of test takers changing answers upon review of their initial choices is modeled. The primary purpose of the model is to check erasures on answer sheets recorded by an optical scanner for numbers and patterns that may be indicative of irregular behavior, such as teachers or school administrators changing answer sheets after their…

  20. Socially-marketed rapid diagnostic tests and ACT in the private sector: ten years of experience in Cambodia

    PubMed Central

    2011-01-01

    Whilst some populations have recently experienced dramatic declines in malaria, the majority of those most at risk of Plasmodium falciparum malaria still lack access to effective treatment with artemisinin combination therapy (ACT) and others are already facing parasites resistant to artemisinins. In this context, there is a crucial need to improve both access to and targeting of ACT through greater availability of good quality ACT and parasitological diagnosis. This is an issue of increasing urgency notably in the private commercial sector, which, in many countries, plays an important role in the provision of malaria treatment. The Affordable Medicines Facility for malaria (AMFm) is a recent initiative that aims to increase the provision of affordable ACT in public, private and NGO sectors through a manufacturer-level subsidy. However, to date, there is little documented experience in the programmatic implementation of subsidized ACT in the private sector. Cambodia is in the unique position of having more than 10 years of experience not only in implementing subsidized ACT, but also rapid diagnostic tests (RDT) as part of a nationwide social marketing programme. The programme includes behaviour change communication and the training of private providers as well as the sale and distribution of Malarine, the recommended ACT, and Malacheck, the RDT. This paper describes and evaluates this experience by drawing on the results of household and provider surveys conducted since the start of the programme. The available evidence suggests that providers' and consumers' awareness of Malarine increased rapidly, but that of Malacheck much less so. In addition, improvements in ACT and RDT availability and uptake were relatively slow, particularly in more remote areas. The lack of standardization in the survey methods and the gaps in the data highlight the importance of establishing a clear system for monitoring and evaluation for similar initiatives. Despite these limitations, a

  1. Item Pocket Method to Allow Response Review and Change in Computerized Adaptive Testing

    ERIC Educational Resources Information Center

    Han, Kyung T.

    2013-01-01

    Most computerized adaptive testing (CAT) programs do not allow test takers to review and change their responses because it could seriously deteriorate the efficiency of measurement and make tests vulnerable to manipulative test-taking strategies. Several modified testing methods have been developed that provide restricted review options while…

  2. Transitioning the GED[R] Mathematics Test to Computer with and without Accommodations: A Pilot Project

    ERIC Educational Resources Information Center

    Patterson, Margaret Becker; Higgins, Jennifer; Bozman, Martha; Katz, Michael

    2011-01-01

    We conducted a pilot study to see how the GED Mathematics Test could be administered on computer with embedded accessibility tools. We examined test scores and test-taker experience. Nineteen GED test centers across five states and 216 randomly assigned GED Tests candidates participated in the project. GED candidates completed two GED mathematics…

  3. Improving Test-Taking Performance of Secondary At-Risk Youth and Students with Disabilities

    ERIC Educational Resources Information Center

    Banks, Tachelle; Eaton, India

    2014-01-01

    Preparing at-risk youth and students with mild disabilities for state and district tests is important for improving their test performance, and basic instruction in test preparation can significantly improve student test performance. The article defines noncognitive variables that adversely affect test-taker performance. The article also describes…

  4. Controlling Item Allocation in the Automated Assembly of Multiple Test Forms. ACT Research Report Series.

    ERIC Educational Resources Information Center

    Spray, Judith; Lin, Chuan-Ju; Chen, Troy T.

    Automated test assembly is a technology for producing multiple, equivalent test forms from an item pool. An important consideration for test security in automated test assembly is the inclusion of the same items on these multiple forms. Although it is possible to use item selection as a formal constraint in assembling forms, the number of…

  5. Building Momentum: The Condition of Progress toward College Readiness. A Profile of 2012 ACT Explore®- And ACT Plan®-Tested Students

    ERIC Educational Resources Information Center

    ACT, Inc., 2014

    2014-01-01

    ACT has collected and reported data on students' academic readiness for college since 1959. As a trusted nonprofit leader in research on college and career readiness, ACT is committed to continuing our efforts to provide data and information to help solve the daunting problems faced by our nation. ACT is designing research and data to provide…

  6. A Comparison of the Predictive Validities of Selected Academic Tests of the American College Test (ACT) Assessment Program and the Descriptive Tests of Language Skills for College Freshmen in a Basic Skills Program.

    ERIC Educational Resources Information Center

    Snowman, Jack; And Others

    1980-01-01

    A comparative evaluation was made of the ability of four Academic Tests of the American College Test (ACT) Assessment Program and Descriptive Tests of Language Skills (DTLS) to predict course grades and freshman grade-point average for students enrolled in a basic skills program at a large university. (Author/GK)

  7. Foreign Nationals Taking the GRE General Test during 1981-82: Selected Characteristics and Test Performance.

    ERIC Educational Resources Information Center

    Wilson, Kenneth M.

    During 1981-82 approximately 17 percent of all Graduate Records Examinations (GRE) General Test takers were foreign nationals from over 140 countries. Heavily concentrated in scientific-technical fields, foreign nationals made up almost one-half of all engineering and one-third of all math-science examinees. Most were non-native English speakers…

  8. Integrated Application of Active Controls (IAAC) technology to an advanced subsonic transport project: Test act system description

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The engineering and fabrication of the test ACT system, produced in the third program element of the IAAC Project is documented. The system incorporates pitch-augmented stability and wing-load alleviation, plus full authority fly-by-wire control of the elevators. The pitch-augmented stability is designed to have reliability sufficient to allow flight with neutral or negative inherent longitudinal stability.

  9. 78 FR 3019 - Privacy Act of 1974; Science & Technology Directorate-001 Research, Development, Test, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ..., Development, Test, and Evaluation Records System of Records AGENCY: Privacy Office, DHS. ACTION: Notice of..., Development, Test, and Evaluation System of Records.'' This system of records allows the Department of... of, or during the conduct of, Science & Technology-funded research, development, test, and...

  10. A Review of State Test Security Laws in 2013. ACT Research Report Series, 2014 (1)

    ERIC Educational Resources Information Center

    Croft, Michelle

    2014-01-01

    Test security has increased in importance in the last few years given high-profile cases of educator misconduct. This paper provides a review of state test security statutes and regulations related to statewide achievement testing using as a framework recent best practices reports by the U.S. Department of Education's National Center for Education…

  11. Clinical evaluation of the i-STAT kaolin activated clotting time (ACT) test in different clinical settings in a large academic urban medical center: comparison with the Medtronic ACT Plus.

    PubMed

    Lewandrowski, Elizabeth Lee; Van Cott, Elizabeth M; Gregory, Kimberly; Jang, Ik-Kyung; Lewandrowski, Kent B

    2011-05-01

    Historically, it has been difficult for hospitals to change methods for activated clotting time (ACT) testing because of differences in ACT values obtained with different instruments, wide differences in target ranges used in different procedures, and the difficulty of performing crossover studies at the bedside in critical care situations. There are limited published data comparing the i-STAT (Abbott Point of Care, Princeton, NJ) kaolin ACT with the Medtronic ACT Plus (Medtronic, Minneapolis, MN). The i-STAT system can perform ACT testing in addition to testing of a number of critical care analytes and may offer potential advantages over other ACT analyzers. Comparison of ACT values on 121 simultaneous split-sample tests yielded an R(2) of 0.88 with i-STAT = 0.79 Medtronic + 72.0. The Pearson correlation was R = 0.94, indicating statistically significant correlation between the 2 methods. Based on this comparison, we were able to implement the i-STAT ACT throughout our institution without changing target ranges for any individual procedure. PMID:21502428

  12. On the Issue of Item Selection in Computerized Adaptive Testing with Response Times

    ERIC Educational Resources Information Center

    Veldkamp, Bernard P.

    2016-01-01

    Many standardized tests are now administered via computer rather than paper-and-pencil format. The computer-based delivery mode brings with it certain advantages. One advantage is the ability to adapt the difficulty level of the test to the ability level of the test taker in what has been termed computerized adaptive testing (CAT). A second…

  13. The Cognitive Processing of Candidates during Reading Tests: Evidence from Eye-Tracking

    ERIC Educational Resources Information Center

    Bax, Stephen

    2013-01-01

    The research described in this article investigates test takers' cognitive processing while completing onscreen IELTS (International English Language Testing System) reading test items. The research aims, among other things, to contribute to our ability to evaluate the cognitive validity of reading test items (Glaser, 1991; Field, in press).…

  14. Appropriateness of the TOEIC[R] Bridge Test for Students in Three Countries of South America

    ERIC Educational Resources Information Center

    Sinharay, Sandip; Powers, Donald E.; Feng, Ying; Saldivia, Luis; Giunta, Anthony; Simpson, Annabelle; Weng, Vincent

    2009-01-01

    In order to facilitate the interpretation of test scores from the TOEIC[R] "Bridge" as a measure of English language proficiency, one form of the test was administered to more than 6000 test takers in three South American countries--Colombia, Chile and Ecuador. The appropriateness of the TOEIC "Bridge" test as a measure of English language skill…

  15. Modeling Local Item Dependence Due to Common Test Format with a Multidimensional Rasch Model

    ERIC Educational Resources Information Center

    Baghaei, Purya; Aryadoust, Vahid

    2015-01-01

    Research shows that test method can exert a significant impact on test takers' performance and thereby contaminate test scores. We argue that common test method can exert the same effect as common stimuli and violate the conditional independence assumption of item response theory models because, in general, subsets of items which have a…

  16. A Procedure for Dimensionality Analyses of Response Data from Various Test Designs

    ERIC Educational Resources Information Center

    Zhang, Jinming

    2013-01-01

    In some popular test designs (including computerized adaptive testing and multistage testing), many item pairs are not administered to any test takers, which may result in some complications during dimensionality analyses. In this paper, a modified DETECT index is proposed in order to perform dimensionality analyses for response data from such…

  17. The Effects of Practice on the Swedish Scholastic Aptitude Test (SweSAT).

    ERIC Educational Resources Information Center

    Henriksson, Widar; Branberg, Kenny

    1994-01-01

    Repeat test takers (n=2,821) at five administrations of the Swedish Scholastic Aptitude Test, a college entrance examination for adults, were studied to determine the effects of practice on test results. Repeaters score higher on the second testing, with the biggest gains on three subtests. (SLD)

  18. Individual Differences in Gender Role Beliefs Influence Spatial Ability Test Performance

    ERIC Educational Resources Information Center

    Massa, Laura J.; Mayer, Richard E.; Bohon, Lisa M.

    2005-01-01

    The gender role hypothesis posits that performance on a cognitive ability test is influenced by whether the test instructions frame the test as measuring a skill that is consistent or inconsistent with the test taker's gender role beliefs. The Bem sex role inventory was used to measure the gender role of female college students, and the group…

  19. Arsenic in private well water part 1 of 3: Impact of the New Jersey Private Well Testing Act on household testing and mitigation behavior.

    PubMed

    Flanagan, Sara V; Spayd, Steven E; Procopio, Nicholas A; Chillrud, Steven N; Braman, Stuart; Zheng, Yan

    2016-08-15

    Regularly ingesting water with elevated arsenic increases adverse health risks. Since September 2002, the NJ Private Well Testing Act (PWTA) has required testing untreated well water for arsenic during real estate transactions in 12 counties. Its implementation provides an opportunity to investigate the effects of policy intervention on well testing and treatment behavior. Here we analyze results of a survey mailed to 1943 random addresses (37% response), including responses from 502 private well households who purchased their homes prior to PWTA commencement and 168 who purchased after. We find the PWTA has significantly increased arsenic testing rates in an area where 21% of wells contain arsenic above the 5μg/L NJ drinking water standard. The PWTA has allowed identification of more wells with arsenic (20% of post-PWTA vs. 4% of pre-PWTA households) and more treatment for arsenic (19% of post-PWTA vs. 3% of pre-PWTA households). Such an Act is a partial answer to significant socioeconomic disparities in testing observed among households for whom it is not required. Additionally residents purchasing homes since 2002 are younger and disproportionately more likely to have children in their household (60% vs. 32%), a priority group given their particular vulnerability to effects of arsenic. Despite more wells tested under the PWTA, post-PWTA well owners forget or misremember arsenic test results more often, are more likely to report not knowing what kind of treatment they are using, and are not reporting better maintenance or monitoring of their treatment systems than pre-PWTA households. This suggests serious challenges to reducing arsenic exposure remain even when testing is a requirement. Furthermore, only a fraction of wells have been tested under the PWTA due to the slow pace of housing turnover. We recommend more public resources be made available to support private well testing among socially and biologically vulnerable groups. PMID:27118151

  20. The Relationship of Scores on Elizur's Hostility System on the Rorschach to the Acting-Out Score on the Hand Test.

    ERIC Educational Resources Information Center

    Martin, John D.; And Others

    1978-01-01

    The relationship between Elizur's Hostility Scoring on the Rorschach Test and the Acting-Out Score on the Hand Test was examined. Correlations between the two measures (using several scoring procedures) ranged from .40 to .64. (JKS)

  1. Validation of the Spanish Version of the Childhood Asthma Control Test (cACT) in a population of hispanic children

    PubMed Central

    Rodríguez-Martínez, Carlos E.; Melo, Andrea; Restrepo, Sonia; Sossa-Briceño, Monica P.; Nino, Gustavo

    2014-01-01

    Background There is a critical need for additional validation studies of questionnaires designed to assess the level of control of asthma in pediatric patients. Objective To validate the Spanish version of the Childhood Asthma Control Test (cACT) in children aged between 4 and 11 years with physician-diagnosed asthma Methods In a prospective cohort validation study, asthmatic children aged between 4 and 11 years and their parents, attended both a baseline and a follow-up visit 2 to 6 weeks later. In these two visits, they completed the information required to assess the criterion validity, construct validity, test-retest reliability, sensitivity to change, internal consistency, and usability of the cACT. Results At baseline, cACT scores were significantly different between patients with controlled, partly controlled, and uncontrolled asthma [24.0 (23.0-26.0), 18.0 (18.0-22.0), and 17.5 (13.0-20.0) respectively, p<0.001], and also between patients for whom this visit resulted in a step-up, no change, or step-down in therapy [18.0 (15.0-21.0), 24.0 (23.0-24.0), and 26.0 (23.5-26.0) respectively, p<0.001]. The score of the cACT correlated positively and significantly with the score of the Pediatric Asthma Caregivers Quality of life Questionnaire - PACQLQ (Spearman’s rho = 0.50, p<0.001).The intraclass correlation coefficient of the measurements in patients with no change in clinical status was 0.849 (95% CI: 0.752-0.908). There were statistical significant differences between baseline and follow-up cACT scores in patients with an improvement in clinical status [19.0 (18.0-22.0) vs. 24.5 (24.0-25.0), p<0.001]. Cronbach’s α was 0.8276 for the questionnaire as a whole. Conclusion The Spanish version of the cACT has adequate criterion validity, adequate construct validity, adequate sensitivity to change, good internal consistency, good test-retest reliability, and excellent usability when administered to asthmatic children aged between 4 and 11 years. PMID:24830881

  2. The Validity of the ACT and Descriptive Tests of Language Skills for Developmental Students over a Four-Year College Program.

    ERIC Educational Resources Information Center

    Snyder, Vivian; Elmore, Patricia B.

    The sample for this study included 496 students admitted to a large midwestern university through the special admissions program. Validity coefficients of the Descriptive Tests of Language Skills (DTLS) subtests, the Academic Tests of the ACT Assessment Program (ACT), and high school percentile rank were calculated with cumulative grade point…

  3. Statistical Considerations in Choosing a Test Reliability Coefficient. ACT Research Report Series, 2012 (10)

    ERIC Educational Resources Information Center

    Woodruff, David; Wu, Yi-Fang

    2012-01-01

    The purpose of this paper is to illustrate alpha's robustness and usefulness, using actual and simulated educational test data. The sampling properties of alpha are compared with the sampling properties of several other reliability coefficients: Guttman's lambda[subscript 2], lambda[subscript 4], and lambda[subscript 6]; test-retest reliability;…

  4. Round numbers as goals: evidence from baseball, SAT takers, and the lab.

    PubMed

    Pope, Devin; Simonsohn, Uri

    2011-01-01

    Where do people's reference points come from? We conjectured that round numbers in performance scales act as reference points and that individuals exert effort to perform just above rather than just below such numbers. In Study 1, we found that professional baseball players modify their behavior as the season is about to end, seeking to finish with a batting average just above rather than below .300. In Study 2, we found that high school students are more likely to retake the SAT after obtaining a score just below rather than above a round number. In Study 3, we conducted an experiment employing hypothetical scenarios and found that participants reported a greater desire to exert more effort when their performance was just short of rather than just above a round number. PMID:21148460

  5. Round numbers as goals: evidence from baseball, SAT takers, and the lab.

    PubMed

    Pope, Devin; Simonsohn, Uri

    2011-01-01

    Where do people's reference points come from? We conjectured that round numbers in performance scales act as reference points and that individuals exert effort to perform just above rather than just below such numbers. In Study 1, we found that professional baseball players modify their behavior as the season is about to end, seeking to finish with a batting average just above rather than below .300. In Study 2, we found that high school students are more likely to retake the SAT after obtaining a score just below rather than above a round number. In Study 3, we conducted an experiment employing hypothetical scenarios and found that participants reported a greater desire to exert more effort when their performance was just short of rather than just above a round number.

  6. Constructed-Response Test Questions: Why We Use Them; How We Score Them. R&D Connections. Number 11

    ERIC Educational Resources Information Center

    Livingston, Samuel A.

    2009-01-01

    To many people, standardized testing means multiple-choice testing. However, some tests contain questions that require the test taker to produce the answer, rather than simply choosing it from a list. The required response can be as simple as the writing of a single word as complex as the design of a laboratory experiment to test a scientific…

  7. The Dangers of Unsystematic Selection Methods and the Representativeness of 46 Samples of African Test-Takers

    ERIC Educational Resources Information Center

    Wicherts, Jelte M.; Dolan, Conor V.; van der Maas, Han L. J.

    2010-01-01

    In this rejoinder, we criticize Lynn and Meisenberg's (this issue) methods to estimate the average IQ (in terms of British norms after correction of the Flynn Effect) of the Black population of sub-Saharan Africa. We argue that their review of the literature is unsystematic, as it involves the inconsistent use of rules to determine the…

  8. Recurrent Word Combinations in EAP Test-Taker Writing: Differences between High- and Low-Proficiency Levels

    ERIC Educational Resources Information Center

    Appel, Randy; Wood, David

    2016-01-01

    The correct use of frequently occurring word combinations represents an important part of language proficiency in spoken and written discourse. This study investigates the use of English-language recurrent word combinations in low-level and high-level L2 English academic essays sourced from the Canadian Academic English Language (CAEL) assessment.…

  9. Impacts Analyses Supporting the National Environmental Policy Act Environmental Assessment for the Resumption of Transient Testing Program

    SciTech Connect

    Annette L. Schafer; Lloyd C. Brown; David C. Carathers; Boyd D. Christensen; James J. Dahl; Mark L. Miller; Cathy Ottinger Farnum; Steven Peterson; A. Jeffrey Sondrup; Peter V. Subaiya; Daniel M. Wachs; Ruth F. Weiner

    2013-11-01

    Environmental and health impacts are presented for activities associated with transient testing of nuclear fuel and material using two candidate test reactors. Transient testing involves irradiation of nuclear fuel or materials for short time-periods under high neutron flux rates. The transient testing process includes transportation of nuclear fuel or materials inside a robust shipping cask to a hot cell, removal from the shipping cask, pre-irradiation examination of the nuclear materials, assembly of an experiment assembly, transportation of the experiment assembly to the test reactor, irradiation in the test reactor, transport back to the hot cell, and post-irradiation examination of the nuclear fuel or material. The potential for environmental or health consequences during the transportation, examination, and irradiation actions are assessed for normal operations, off-normal (accident) scenarios, and transportation. Impacts to the environment (air, soil, and groundwater), are assessed during each phase of the transient testing process. This report documents the evaluation of potential consequences to the general public. This document supports the Environmental Assessment (EA) required by the U.S. National Environmental Policy Act (NEPA) (42 USC Subsection 4321 et seq.).

  10. Multistage Adaptive Testing for a Large-Scale Classification Test: Design, Heuristic Assembly, and Comparison with Other Testing Modes. ACT Research Report Series, 2012 (6)

    ERIC Educational Resources Information Center

    Zheng, Yi; Nozawa, Yuki; Gao, Xiaohong; Chang, Hua-Hua

    2012-01-01

    Multistage adaptive tests (MSTs) have gained increasing popularity in recent years. MST is a balanced compromise between linear test forms (i.e., paper-and-pencil testing and computer-based testing) and traditional item-level computer-adaptive testing (CAT). It combines the advantages of both. On one hand, MST is adaptive (and therefore more…

  11. Combining test statistics and models in bootstrapped model rejection: it is a balancing act

    PubMed Central

    2014-01-01

    Background Model rejections lie at the heart of systems biology, since they provide conclusive statements: that the corresponding mechanistic assumptions do not serve as valid explanations for the experimental data. Rejections are usually done using e.g. the chi-square test (χ2) or the Durbin-Watson test (DW). Analytical formulas for the corresponding distributions rely on assumptions that typically are not fulfilled. This problem is partly alleviated by the usage of bootstrapping, a computationally heavy approach to calculate an empirical distribution. Bootstrapping also allows for a natural extension to estimation of joint distributions, but this feature has so far been little exploited. Results We herein show that simplistic combinations of bootstrapped tests, like the max or min of the individual p-values, give inconsistent, i.e. overly conservative or liberal, results. A new two-dimensional (2D) approach based on parametric bootstrapping, on the other hand, is found both consistent and with a higher power than the individual tests, when tested on static and dynamic examples where the truth is known. In the same examples, the most superior test is a 2D χ2vsχ2, where the second χ2-value comes from an additional help model, and its ability to describe bootstraps from the tested model. This superiority is lost if the help model is too simple, or too flexible. If a useful help model is found, the most powerful approach is the bootstrapped log-likelihood ratio (LHR). We show that this is because the LHR is one-dimensional, because the second dimension comes at a cost, and because LHR has retained most of the crucial information in the 2D distribution. These approaches statistically resolve a previously published rejection example for the first time. Conclusions We have shown how to, and how not to, combine tests in a bootstrap setting, when the combination is advantageous, and when it is advantageous to include a second model. These results also provide a deeper

  12. Knowledge and practice of mothers/care-takers towards diarrhoea and its treatment in rural communities in Ethiopia.

    PubMed

    Ketsela, T; Asfaw, M; Belachew, C

    1991-10-01

    Diarrhoeal diseases are major causes of childhood morbidity and mortality in developing countries. Knowledge and practices of mothers or other care-takers of children are important determinants of the occurrence or outcome of diarrhoeal diseases. Base-line information on these variables is also needed for developing health education programmes and for formulating national policy on home fluid therapy. This study was conducted with the objectives of assessing the knowledge and practice of mothers and other caretakers of children towards diarrhoeal diseases and the sociodemographic correlates of adequate knowledge and practice. A study was conducted in the rural North, South, East and West Shewa Administrative Regions in April, 1990. A two-stage cluster sampling proportionate to size was used to select a total of 750 mothers or other caretakers. These were interviewed by trained and supervised health workers who used a pretested questionnaire. The three major ethnic groups were Oromo, Guragie and Hadya. Of the total respondents, 79.3% were illiterate, 78.5% got their water from unprotected sources, 88.9% had no latrines, 80.4% had no access to mass media and 7.1% spent more than 2 hours to reach to the nearest health facilities. Only 2.6% and 5.7% of mothers had adequate knowledge and practice on diarrhoea or its treatment, respectively. Age and educational level of mothers or other caretakers were found to be positively associated with adequate knowledge and practice towards diarrhoea and its treatment. The study clearly indicated that health education messages have not been effectively disseminated to the rural population. It is, therefore, strongly recommended that the Diarrhoeal Diseases Control Programme strengthens its communication activities through increasing persuasion of health workers who could serve as effective means of reaching the population who have access to health services.

  13. Does Field Independence Relate to Performance on Communicative Language Tests? Research Papers

    ERIC Educational Resources Information Center

    Salmani-Nodoushan, Mohammad Ali

    2006-01-01

    Recent language testing research investigates factors other than language proficiency that may be responsible for systematic variance in language test performance. One such factor is the test takers' cognitive styles. The present study was carried out with the aim of finding the probable effects of Iranian EFL learners' cognitive styles on their…

  14. A Comment on Early Student Blunders on Computer-Based Adaptive Tests

    ERIC Educational Resources Information Center

    Green, Bert F.

    2011-01-01

    This article refutes a recent claim that computer-based tests produce biased scores for very proficient test takers who make mistakes on one or two initial items and that the "bias" can be reduced by using a four-parameter IRT model. Because the same effect occurs with pattern scores on nonadaptive tests, the effect results from IRT scoring, not…

  15. Developing Test Score Reports that Work: The Process and Best Practices for Effective Communication

    ERIC Educational Resources Information Center

    Zenisky, April L.; Hambleton, Ronald K.

    2012-01-01

    Test scores matter these days. Test-takers want to understand how they performed, and test score reports, particularly those for individual examinees, are the vehicles by which most people get the bulk of this information. Historically, score reports have not always met the examinees' information or usability needs, but this is clearly changing…

  16. Assessing the Usefulness of SAT and ACT Tests in Minority Admissions

    ERIC Educational Resources Information Center

    Micceri, Theodore

    2010-01-01

    This study sought to determine whether the use of standardized test scores contributes any useful information regarding First Time in College (FTIC) students' probable success at USF, using more detailed analysis of underrepresented minorities and women, who Micceri (2009) shows, experience substantial negative bias relative to males and whites on…

  17. Using NAEP to Confirm State Test Results in the No Child Left Behind Act

    ERIC Educational Resources Information Center

    Stoneberg, Bert D.

    2007-01-01

    The U.S. Department of Education has not yet published an official guidance document for using NAEP achievement level scores to confirm state testing results. A review of the literature, however, identified four principles that inform the valid use of NAEP scores in a confirming analysis. The principles address the appropriate NAEP statistics to…

  18. A Sharing Item Response Theory Model for Computerized Adaptive Testing

    ERIC Educational Resources Information Center

    Segall, Daniel O.

    2004-01-01

    A new sharing item response theory (SIRT) model is presented that explicitly models the effects of sharing item content between informants and test takers. This model is used to construct adaptive item selection and scoring rules that provide increased precision and reduced score gains in instances where sharing occurs. The adaptive item selection…

  19. Testing and assembly of the detectors for the Millimeter Bolometer Array Camera on ACT

    NASA Astrophysics Data System (ADS)

    Marriage, T. A.; Chervenak, J. A.; Doriese, W. B.

    2006-04-01

    The Millimeter Bolometer Array Camera (MBAC) for the Atacama Cosmology Telescope consists of three Transition Edge Sensor (TES) arrays to make simultaneous observations of the Cosmic Microwave Background in three frequency bands. MBAC TESs are NASA Goddard Pop-Up Detectors (PUD) which are read-out by NIST time-domain multiplexers. MBAC is constructed by stacking 1×32 TES columns to form the 32×32 element arrays. The arrays are modular (connectorized) at the 1×32 column level such that array assembly is reversible and camera repair possible. Prior to assembly, each column is tested in a quick (2h) cycling 4He/3He adsorption refrigerator. Tests include measurements of TES current voltage curves and TES complex impedance.

  20. An Investigation of the Gender Differential Performance on a High-Stakes Language Proficiency Test in Iran

    ERIC Educational Resources Information Center

    Karami, Hossein

    2013-01-01

    There has been a growing consensus among the educational measurement experts and psychometricians that test taker characteristics may unduly affect the performance on tests. This may lead to construct-irrelevant variance in the scores and thus render the test biased. Hence, it is incumbent on test developers and users alike to provide evidence…

  1. Estimating Conditional Distributions of Scores on an Alternate Form of a Test. Research Report. ETS RR-15-18

    ERIC Educational Resources Information Center

    Livingston, Samuel A.; Chen, Haiwen H.

    2015-01-01

    Quantitative information about test score reliability can be presented in terms of the distribution of equated scores on an alternate form of the test for test takers with a given score on the form taken. In this paper, we describe a procedure for estimating that distribution, for any specified score on the test form taken, by estimating the joint…

  2. The Validity of Law School Admission Test Scores for Repeaters: A Replication. LSAT Technical Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Dalessandro, Susan P.; McLeod, Lori D.

    The fair and accurate treatment of multiple test scores for law school applicants who take the Law School Admission Test (LSAT) more than one time is the focus of this study. The study reexamines the differential validity and predictive accuracy of the different test scores that are presented by repeat test takers. The study includes U.S. law…

  3. The Effect of "Read-Aloud" as a Test Accommodation for Students with Visual Impairments in South Korea

    ERIC Educational Resources Information Center

    Kim, Jung Sook

    2012-01-01

    Arguing the issue of fairness and the additional advantage for test takers with visual impairments, some professionals have expressed negative attitudes toward test accommodation. However, researchers have found that the validity of test accommodations increases when the test scores of students who need a particular accommodation increases, while…

  4. A way through the dark and thorny thickets? The adjudication of "serious injury" under the narrative tests in the Transport Accident Act 1986 (Vic) and the Workplace Injury Rehabilitation and Compensation Act 2013 (Vic).

    PubMed

    Taliadoros, Jason

    2015-09-01

    The so-called "narrative" test provides the means by which injured persons who satisfy the statutory and common law definition of "serious injury" may bring proceedings for common law damages under s 93 of the Transport Accident Act 1986 (Vic) and s 134AB of the Accident Compensation Act 1985 (Vic) (or, for injuries after 1 July 2014, under ss 324-347 of the Workplace Injury Rehabilitation and Compensation Act 2013 (Vic)). These are among the most litigated provisions in Australia. This article outlines the legislative and political background to these provisions, the provisions themselves, and an account of the statutory and common law requirements needed to satisfy the provisions.

  5. Prenatal diagnosis: choices women make about pursuing testing and acting on abnormal results.

    PubMed

    Pryde, P G; Drugan, A; Johnson, M P; Isada, N B; Evans, M I

    1993-09-01

    Liberalization of abortion laws in several US states (e.g., New York and California) coincided with the development of prenatal techniques, which diagnose chromosomal abnormalities and biochemical disorders. Increased use of prenatal diagnostic services has not been accompanied by adequate examination of the decision making process women undergo when contemplating prenatal diagnosis, pregnancy termination, or experimental fetal therapy. The limited literature exploring these issues indicates that many women do not know as much as possible about the health of their fetus. Women who are at risk of abnormal pregnancy tend to become distressed and willing to accept invasive testing, even when they know the significant, albeit low, risks of such testing. Women's perceptions of risk, which stem from complex psychologic-phenomena, are likely to be very inconsistent with objective reality. Neither counseling nor education can easily change these misperceptions. Nevertheless, counseling can at least alter misperceptions enough so they move closer to objective reality. On the other hand, counseling can sway perceptions and choices made based on these perceptions. Decision making is even more complex and emotional when women encounter abnormalities. Considerable social, moral, and psychologic factors influence this process, making this a very problematic area to study. Almost all women who carry an abnormal fetus with a very serious prognosis and a high degree of diagnostic certainty chose to terminate the pregnancy. The decision is much more difficult for women carrying a fetus with less diagnostic or prognostic certainty. Insufficient data exists to determine how they handle these management decisions. Women tend to opt for abortion in cases of chromosomal abnormalities, regardless of the severity or certainty of the outcome. Women carrying a fetus with anatomic disorders with prognostic uncertainty or less severity choose to abort at lower rates. More research is needed to

  6. Young Risk Takers: Alcohol, Illicit Drugs, and Sexual Practices among a Sample of Music Festival Attendees

    PubMed Central

    Jenkinson, Rebecca; Bowring, Anna; Dietze, Paul; Hellard, Margaret; Lim, Megan S. C.

    2014-01-01

    Background. Alcohol and other drug use and sexual risk behaviour are increasing among young Australians, with associated preventable health outcomes such as sexually transmissible infections (STIs) on the rise. Methods. A cross-sectional study of young people's health behaviours conducted at a music festival in Melbourne, Australia, in 2011. Results. 1365 young people aged 16–29 completed the survey; 62% were female with a mean age of 20 years. The majority (94%, n = 1287) reported drinking alcohol during the previous 12 months; among those, 32% reported “binge” drinking (6+ drinks) at least weekly. Half (52%) reported ever using illicit drugs and 25% reported past month use. One-quarter (27%) were identified as being at risk of STIs through unprotected sex with new or casual partners during the previous 12 months. Multivariable analyses found that risky sexual behaviour was associated with younger age (≤19 years), younger age of sexual debut (≤15 years), having discussed sexual health/contraception with a doctor, regular binge drinking, and recent illicit drug use. Conclusion. Substance use correlated strongly with risky sexual behaviour. Further research should explore young people's knowledge of alcohol/drug-related impairment and associated risk-taking behaviours, and campaigns should encourage appropriate STI testing among music festival attendees. PMID:26316974

  7. Genetic 'risk carriers' and lifestyle 'risk takers'. Which risks deserve our legal protection in insurance?

    PubMed

    Van Hoyweghen, Ine; Horstman, Klasien; Schepers, Rita

    2007-09-01

    Over the past years, one of the most contentious topics in policy debates on genetics has been the use of genetic testing in insurance. In the rush to confront concerns about potential abuses of genetic information, most countries throughout Europe and the US have enacted genetics-specific legislation for insurance. Drawing on current debates on the pros and cons of a genetics-specific legislative approach, this article offers empirical insight into how such legislation works out in insurance practice. To this end, ethnographic fieldwork was done in the underwriting departments of Belgian insurance companies. Belgium was one of the first European countries introducing genetics-specific legislation in insurance. Although this approach does not allow us to speak in terms of ' the causal effects of the law', it enables us to point to some developments in insurance practice that are quite different than the law's original intentions. It will not only become clear that the Belgian genetics-specific legislation does not offer adequate solutions to the underlying issues it was intended for. We will also show that, while the legislation's focus has been on the inadmissibility of genetic discrimination, at the same time differences are made in the insurance appraisal within the group of the asymptomatic ill. In other words, by giving exclusive legal protection to the group of genetic risks, other non-genetic risk groups are unintendedly being under-protected. From a policy point of view, studying genetics-specific legislation is especially valuable because it forces us to return to first principles: Which risks deserve our legal protection in insurance? Who do we declare our solidarity with?

  8. S. 2466: This Act may be cited as the National Atmospheric Nuclear Testing Compensation Act of 1990. Introduced in the Senate of the United States, One Hundredth First Congress, Second Session, April 19, 1990

    SciTech Connect

    Not Available

    1990-01-01

    This bill would amend Title XXI of the Public Health Service Act to provide for the establishment of an atmospheric nuclear testing compensation program to compensate civilians living down wind of the Nevada Test Site during above-ground testing of nuclear weapons and miners exposed in underground uranium mines supplying uranium for the primary use and benefit of the nuclear weapons program. The bill describes technical assistance and information, administrative procedures for filing a petition, determination of eligibility, and amount of compensation.

  9. Tracking 2003 ACT[R]-Tested High School Graduates: College Readiness, Enrollment, and Long-Term Success. ACT Research Report Series, 2012 (2)

    ERIC Educational Resources Information Center

    Radunzel, Justine; Noble, Julie

    2012-01-01

    This study examined the relationships between multiple measures of college readiness and success in college. Outcomes included enrollment in college immediately after high school, retention in college, and degree completion. College readiness indicators at time of high school graduation included ACT[R] scores and Benchmark attainment, high school…

  10. Interacting in Pairs in a Test of Oral Proficiency: Co-Constructing a Better Performance

    ERIC Educational Resources Information Center

    Brooks, Lindsay

    2009-01-01

    This study, framed within sociocultural theory, examines the interaction of adult ESL test-takers in two tests of oral proficiency: one in which they interacted with an examiner (the individual format) and one in which they interacted with another student (the paired format). The data for the eight pairs in this study were drawn from a larger…

  11. At the Interface between Language Testing and Second Language Acquisition: Language Ability and Context of Learning

    ERIC Educational Resources Information Center

    Gu, Lin

    2014-01-01

    This study investigated the relationship between latent components of academic English language ability and test takers' study-abroad and classroom learning experiences through a structural equation modeling approach in the context of TOEFL iBT® testing. Data from the TOEFL iBT public dataset were used. The results showed that test…

  12. Direct and Inverse Problems of Item Pool Design for Computerized Adaptive Testing

    ERIC Educational Resources Information Center

    Belov, Dmitry I.; Armstrong, Ronald D.

    2009-01-01

    The recent literature on computerized adaptive testing (CAT) has developed methods for creating CAT item pools from a large master pool. Each CAT pool is designed as a set of nonoverlapping forms reflecting the skill levels of an assumed population of test takers. This article presents a Monte Carlo method to obtain these CAT pools and discusses…

  13. A Psychometric Measurement Model for Adult English Language Learners: Pearson Test of English Academic

    ERIC Educational Resources Information Center

    Pae, Hye K.

    2012-01-01

    The aim of this study was to apply Rasch modeling to an examination of the psychometric properties of the "Pearson Test of English Academic" (PTE Academic). Analyzed were 140 test-takers' scores derived from the PTE Academic database. The mean age of the participants was 26.45 (SD = 5.82), ranging from 17 to 46. Conformity of the participants'…

  14. Why Not Non-Native Varieties of English as Listening Comprehension Test Input?

    ERIC Educational Resources Information Center

    Abeywickrama, Priyanvada

    2013-01-01

    The existence of different varieties of English in target language use (TLU) domains calls into question the usefulness of listening comprehension tests whose input is limited only to a native speaker variety. This study investigated the impact of non-native varieties or accented English speech on test takers from three different English use…

  15. Bayesian Procedures for Identifying Aberrant Response-Time Patterns in Adaptive Testing

    ERIC Educational Resources Information Center

    van der Linden, Wim J.; Guo, Fanmin

    2008-01-01

    In order to identify aberrant response-time patterns on educational and psychological tests, it is important to be able to separate the speed at which the test taker operates from the time the items require. A lognormal model for response times with this feature was used to derive a Bayesian procedure for detecting aberrant response times.…

  16. An Examination of Reliability and Validity Claims of a Foreign Language Proficiency Test

    ERIC Educational Resources Information Center

    Mircea-Pines, Walter J.

    2009-01-01

    This dissertation study examined the reliability and validity claims of a modified version of the Spanish Modern Language Association Foreign Language Proficiency Test for Teachers and Advanced Students administered at George Mason University (GMU). The study used the 1999 computerized GMU version that was administered to 277 test-takers via…

  17. Demographically Adjusted Groups for Equating Test Scores. Research Report. ETS RR-14-30

    ERIC Educational Resources Information Center

    Livingston, Samuel A.

    2014-01-01

    In this study, I investigated 2 procedures intended to create test-taker groups of equal ability by poststratifying on a composite variable created from demographic information. In one procedure, the stratifying variable was the composite variable that best predicted the test score. In the other procedure, the stratifying variable was the…

  18. The Relative Importance of Persons, Items, Subtests, and Languages to TOEFL Test Variance.

    ERIC Educational Resources Information Center

    Brown, James Dean

    1999-01-01

    Explored the relative contributions to Test of English as a Foreign Language (TOEFL) score dependability of various numbers of persons, items, subtests, languages, and their various interactions. Sampled 15,000 test takers, 1000 each from 15 different language backgrounds. (Author/VWL)

  19. Foreign Nationals Taking the GRE General Test During 1981-82: Highlights of a Study.

    ERIC Educational Resources Information Center

    Wilson, Kenneth M.

    During the 1981-82 testing year, foreign nationals representing over 140 countries or territories made up approximately 17 percent of all Graduate Record Examinations (GRE) General Test takers. Most of these examinees were non-native speakers of English for whom average scores on the verbal and analytical measures were considerably lower than…

  20. Performance test results of noninvasive characterization of Resource Conservation and Recovery Act surrogate waste by prompt gamma neutron activation analysis

    SciTech Connect

    Gehrke, R.J.; Streier, G.G.

    1997-03-01

    During FY-96, a performance test was carried out with funding from the Mixed Waste Focus Area (MWFA) of the Department of Energy (DOE) to determine the noninvasive elemental assay capabilities of commercial companies for Resource Conservation and Recovery Act (RCRA) metals present in 8-gal drums containing surrogate waste. Commercial companies were required to be experienced in the use of prompt gamma neutron activation analysis (PGNAA) techniques and to have a prototype assay system with which to conduct the test assays. Potential participants were identified through responses to a call for proposals advertised in the Commerce Business Daily and through personal contacts. Six companies were originally identified. Two of these six were willing and able to participate in the performance test, as described in the test plan, with some subsidizing from the DOE MWFA. The tests were conducted with surrogate sludge waste because (1) a large volume of this type of waste awaits final disposition and (2) sludge tends to be somewhat homogeneous. The surrogate concentrations of the above RCRA metals ranged from {approximately} 300 ppm to {approximately} 20,000 ppm. The lower limit was chosen as an estimate of the expected sensitivity of detection required by noninvasive, pretreatment elemental assay systems to be of value for operational and compliance purposes and to still be achievable with state-of-the-art methods of analysis. The upper limit of {approximately} 20,000 ppm was chosen because it is the opinion of the author that assay above this concentration level is within current state-of-the-art methods for most RCRA constituents. This report is organized into three parts: Part 1, Test Plan to Evaluate the Technical Status of Noninvasive Elemental Assay Techniques for Hazardous Waste; Part 2, Participants` Results; and Part 3, Evaluation of and Comments on Participants` Results.

  1. Scratching Where They Itch: Evaluation of Feedback on a Diagnostic English Grammar Test for Taiwanese University Students

    ERIC Educational Resources Information Center

    Yin, Muchun; Sims, James; Cothran, Daniel

    2012-01-01

    Feedback to the test taker is a defining characteristic of diagnostic language testing (Alderson, 2005). This article reports on a study that investigated how much and in what ways students at a Taiwan university perceived the feedback to be useful on an online multiple-choice diagnostic English grammar test, both in general and by students of…

  2. A Bayesian Method for the Detection of Item Preknowledge in CAT. Law School Admission Council Computerized Testing Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    McLeod, Lori D.; Lewis, Charles; Thissen, David.

    With the increased use of computerized adaptive testing, which allows for continuous testing, new concerns about test security have evolved, one being the assurance that items in an item pool are safeguarded from theft. In this paper, the risk of score inflation and procedures to detect test takers using item preknowledge are explored. When test…

  3. Are doctors risk takers?

    PubMed Central

    Pikkel, Dvora; Pikkel Igal, Yael Sara; Sharabi-Nov, Adi; Pikkel, Joseph

    2016-01-01

    Objective Risk taking affects human behavior in general and decisions in medicine in particular. We used game theory to assess physicians’ risk-taking tendencies. Methods Physicians were recruited to the study by advertisement. It was explained that they would receive a sum of money for correct prediction of the flipping of a coin. They could try to sell their opportunity to flip the coin for an amount of money they determined. The sum offered by the participants was considered an indicator of risk taking. A demographic questionnaire assessed age, sex, seniority, and area of specialization of the participants. A multivariate analysis assessed associations between risk-taking behavior and, seniority, and specialization. Results Sixty-two physicians participated, 36 males and 26 females, seniority 1–34 years. Of a possible range of 0–10, the mean score for risk taking was 5.5 – just slightly more than indifference. Negative correlations were found between risk taking and seniority, and between risk taking and age (β =−0.45, P<0.001 for both). Surgeons and anesthesiologists showed greater risk taking than did other physicians (β =0.69, P<0.05); and females less than males, though the latter correlation was not statistically significant. Conclusion Understanding the tendency of physicians to risk taking may elucidate their decision-making processes and contribute to understanding of causes of adverse events and to the education of physicians. PMID:27382344

  4. TEST Act of 2014

    THOMAS, 113th Congress

    Rep. Israel, Steve [D-NY-3

    2014-09-18

    11/17/2014 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  5. Stakeholders' Beliefs about the "TOEFL iBT"® Test as a Measure of Academic Language Ability. "TOEFL iBT"® Research Report. TOEFL iBT-22. ETS Research Report. RR-14-42

    ERIC Educational Resources Information Center

    Malone, Margaret E.; Montee, Megan

    2014-01-01

    The "TOEFL iBT"® test presents test takers with tasks meant to simulate the tasks required of students in English-medium universities. Research establishing the validity argument for the test provides evidence for score interpretation and the use of the test for university admissions and placement. Now that the test has been operational…

  6. Field testing of particulate matter continuous emission monitors at the DOE Oak Ridge TSCA incinerator. Toxic Substances Control Act.

    PubMed

    Dunn, James E; Davis, Wayne T; Calcagno, James A; Allen, Marshall W

    2002-01-01

    A field study to evaluate the performance of three commercially available particulate matter (PM) continuous emission monitors (CEMs) was conducted in 1999-2000 at the US Department of Energy (DOE) Toxic Substances Control Act (TSCA) Incinerator. This study offers unique features that are believed to enhance the collective US experience with PM CEMs. The TSCA Incinerator is permitted to treat PCB-contaminated RCRA hazardous low-level radioactive wastes. The air pollution control system utilizes MACT control technology and is comprised of a rapid quench, venturi scrubber, packed bed scrubber, and two ionizing wet scrubbers in series, which create a saturated flue gas that must be conditioned by the CEMs prior to measurement. The incinerator routinely treats a wide variety of wastes including high and low BTU organic liquids, aqueous, and solid wastes. The various possible combinations for treating liquid and solid wastes may present a challenge in establishing a single, acceptable correlation relationship for individual CEMs. The effect of low-level radioactive material present in the waste is a unique site-specific factor not evaluated in previous tests. The three systems chosen for evaluation were two beta gauge devices and a light scattering device. The performance of the CEMs was evaluated using the requirements in draft Environmental Protection Agency (EPA) Performance Specification 11 (PS11) and Procedure 2. The results of Reference Method 5i stack tests for establishing statistical correlations between the reference method data and the CEMs responses are discussed.

  7. The Impact of the Correlation between the No Child Left Behind Act's High Stakes Testing and the High Drop-Out Rates of Minority Students

    ERIC Educational Resources Information Center

    Walden, Lavada M.; Kritsonis, William Allan

    2008-01-01

    The author looks at critical dialogue surrounding the causes for the alarming high numbers of high school dropouts in states that use high stakes standardized testing mandated by the No Child Left Behind Act, and investigates the perceived correlations between high stakes testing and high numbers of high school dropouts of minority students.

  8. Radon Testing for Safe Schools Act. Report (To Accompany S. 1697) from the Committee on Environment and Public Works, United States Senate, One Hundred First Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Environment and Public Works.

    This report was written to accompany the Radon Testing for Safe Schools Act (S.1697), a bill that provides for radon testing of schools located in high risk radon areas and provides limited financial assistance to schools for mitigation of high levels of radon. A description of radon, its harmful effects, and the radon levels detected in schools…

  9. Test Review: Woodcock, R. W., Schrank, F. A., Mather, N., & McGrew, K. S. 2007). "Woodcock-Johnson III Tests of Achievement, Form C/Brief Battery." Rolling Meadows, IL: Riverside

    ERIC Educational Resources Information Center

    Grenwelge, Cheryl H.

    2009-01-01

    The Woodcock Johnson III Brief Assessment is a "maximum performance test" (Reynolds, Livingston, Willson, 2006) that is designed to assess the upper levels of knowledge and skills of the test taker using both power and speed to obtain a large amount of information in a short period of time. The Brief Assessment also provides an adequate…

  10. Establishing the Validity of TOEIC Bridge™ Test Scores for Students in Colombia, Chile, and Ecuador. Research Report. ETS RR-08-58

    ERIC Educational Resources Information Center

    Sinharay, Sandip; Feng, Ying; Saldivia, Luis; Powers, Donald E.; Ginuta, Anthony; Simpson, Annabelle; Weng, Vincent

    2008-01-01

    The validity of TOEIC Bridge™ scores as a measure of English language skill was examined from the standpoint of a unified concept of test validity. In this study, more than 6,000 test takers in 3 Latin American countries (Chile, Colombia, and Ecuador) took 1 form of the TOEIC Bridge test, and their scores were compared to additional information…

  11. The Validity of Law School Admission Test Scores for Repeaters: A Replication. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Wightman, Linda F.

    This study, a partial replication of an earlier study by B. Pitcher (1977), examined the validity of using initial, most recent, highest, and average scores in decisions about repeat takers of the Law School Admission Test (LSAT). The study included only schools that enrolled 50 or more first-year students who had taken the LSAT on more than 1…

  12. Construct Validation of Bachman and Palmer's (1996) Strategic Competence Model over Time in EFL Reading Tests

    ERIC Educational Resources Information Center

    Phakiti, Aek

    2008-01-01

    This article reports on a large-scale study that aims to validate the theory of strategic competence proposed by Bachman and Palmer (1996) through the use of structural equation modeling (SEM). The present study examines the relationship of test-takers' long-term strategic knowledge (i.e., trait strategies) and actual strategy use (i.e., state…

  13. Comparing Composing Processes in Writing-Only and Reading-to-Write Test Tasks

    ERIC Educational Resources Information Center

    Plakans, Lia

    2008-01-01

    The use of reading-to-write tasks for assessing academic writing in English is increasing, often replacing traditional impromptu writing-only tasks. This shift has led to a number of studies comparing the written products of these two task types. To add to this literature, this article reports on a study comparing test takers' processes in…

  14. Impact of a School-Based Test Preparation Course on ACT Scores with Consideration of Cultural Associations

    ERIC Educational Resources Information Center

    Justus, Leisa Collins

    2010-01-01

    Student success in attaining college acceptance, gaining scholarship(s), and having postsecondary education or workforce choice is closely tied to achievement on the most widely used and accepted college entrance examination, the "ACT". Researchers have studied various interventions designed to impact "ACT" scores, but one noticeable gap in…

  15. S. 1994: This Act may be cited as the National Atmospheric Nuclear Testing Compensation Act of 1989. Introduced in the Senate of the United States, One Hundredth First Congress, First Session, November 22, 1989

    SciTech Connect

    Not Available

    1989-01-01

    This bill would amend Title XXI of the Public Health Service Act to provide for the establishment of an atmospheric nuclear testing compensation program to compensate for the damages done to the civilians in Nevada, Utah, and Arizona down wind from the above-ground nuclear tests in Nevada and to exposed miners in underground uranium mines that were providing uranium for the sole use and benefit of the nuclear weapons program of the US. The bill explains how to file a petition for compensation, the determination of eligibility, and the amount that can be claimed.

  16. State Test Programs Mushroom as NCLB Mandate Kicks in: Nearly Half of States Are Expanding Their Testing Programs to Additional Grades This School Year to Comply with the Federal No Child Left Behind Act

    ERIC Educational Resources Information Center

    Olson, Lynn

    2005-01-01

    Twenty-three states are expanding their testing programs to additional grades this school year to comply with the federal No Child Left Behind Act. In devising the new tests, most states have defied predictions and chosen to go beyond multiple-choice items, by including questions that ask students to construct their own responses. But many state…

  17. Evaluating the "TOEFL Junior"® Standard Test as a Measure of Progress for Young English Language Learners. Research Report. ETS RR-15-22

    ERIC Educational Resources Information Center

    Gu, Lin; Lockwood, John; Powers, Donald E.

    2015-01-01

    Standardized tests are often designed to provide only a snapshot of test takers' knowledge, skills, or abilities at a single point in time. Sometimes, however, they are expected to serve more demanding functions, one of them is assessing change in knowledge, skills, or ability over time because of learning effects.The latter is the case for the…

  18. The Relationship between Lexical Frequency Profiling Measures and Rater Judgements of Spoken and Written General English Language Proficiency on the CELPIP-General Test

    ERIC Educational Resources Information Center

    Douglas, Scott Roy

    2015-01-01

    Independent confirmation that vocabulary in use unfolds across levels of performance as expected can contribute to a more complete understanding of validity in standardized English language tests. This study examined the relationship between Lexical Frequency Profiling (LFP) measures and rater judgements of test-takers' overall levels of…

  19. Factor Structure of the TOEFL Internet-Based Test across Subgroups. TOEFL iBT Research Report. TOEFL iBT-07. ETS Research Report. RR-08-66

    ERIC Educational Resources Information Center

    Stricker, Lawrence J.; Rock, Donald A.

    2008-01-01

    This study assessed the invariance in the factor structure of the "Test of English as a Foreign Language"™ Internet-based test (TOEFL® iBT) across subgroups of test takers who differed in native language and exposure to the English language. The subgroups were defined by (a) Indo-European and Non-Indo-European language family, (b)…

  20. The Performance of Native Speakers of English and ESL Speakers on the Computer-based TOEFL and GRE General Test

    ERIC Educational Resources Information Center

    Stricker, L. J.

    2004-01-01

    The purpose of this study was to replicate previous research on the construct validity of the paper-based version of the TOEFL and extend it to the computer-based TOEFL. Two samples of Graduate Record Examination (GRE) General Test-takers were used: native speakers of English specially recruited to take the computer-based TOEFL, and ESL…

  1. L2 Learners' Engagement with High Stakes Listening Tests: Does Technology Have a Beneficial Role to Play?

    ERIC Educational Resources Information Center

    East, Martin; King, Chris

    2012-01-01

    In the listening component of the IELTS examination candidates hear the input once, delivered at "normal" speed. This format for listening can be problematic for test takers who often perceive normal speed input to be too fast for effective comprehension. The study reported here investigated whether using computer software to slow down the tempo…

  2. Testing decisions of the TSCA Interagency Testing Committee for chemicals on the Canadian Environmental Protection Act Domestic Substances List and Priority Substances List: Di-tert-butylphenol, ethyl benzene, brominated flame retardants, phthalate esters, chloroparaffins, chlorinated benzenes, and anilines

    SciTech Connect

    Walker, J.D.

    1996-12-31

    In 1976, under section 4(e) of the Toxic Substances Control Act (TSCA), the US Congress created the TSCA Interagency Testing Committee (ITC) to decide which chemicals should be recommended to the Administrator of the US Environmental Protection Agency for testing. In 1988, under the Canadian Environmental Protection Act (CEPA), the Government of Canada created the Domestic Substances List and Priority Substances List. This paper briefly describes the ITC, the different ITC testing decisions and a few of the ITC`s 11,150 testing decisions for the 21,413 chemicals on the CEPA Domestic Substances List and some of the 24 testing decisions for the 44 chemicals and chemical groups on the CEPA.

  3. 77 FR 29757 - Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-18

    ... preamble to the proposal (75 FR 58026, Sept. 23, 2010), EPA encourages that future delistings cite ``Method... Clean Water Act programs (see 76 FR 77742). This method, ASTM D-7575-10, uses a different extractant (a... microbiological methods on March 26, 2007 (72 FR 14220), EPA inadvertently omitted fecal coliform, total...

  4. Characterization of MGP (manufactured gas plant) residues using proposed RCRA (Resource Conservation Recovery Act) tests. Topical report, May 1987-February 1989. Final report

    SciTech Connect

    Lew, L.R.; Gould, J.E.

    1989-03-01

    The U.S. Environment Protection Agency (EPA) has proposed two tests that may affect the regulation of residues associated with manufactured gas plant (MGP) sites which are not currently regulated by the Resource Conservation Recovery Act (RCRA): the Toxicity Characteristic Leaching Procedure (TCLP) and a revised reactivity test which includes interim guidance levels for reactive cyanide and sulfide as well as methods for determining reactive levels. Atlantic Environmental Services, Inc, carried out a research project under the Gas Research Institute program for the management of MGP sites. Several samples were tested using the proposed TCLP to determine the likelihood that MGP residues would be characterized as RCRA wastes under the new procedures. The reactivity tests for cyanide and sulfide also were run on samples collected from MGP sites to determine whether these specific residues would fall based on the revised technique. The results of the study are presented.

  5. 40 CFR Appendix A to Subpart C of... - Alternative Testing Methods Approved for Analyses Under the Safe Drinking Water Act

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Titration 4500-ClO2 E. Alternative Testing Methods for Disinfectant Residuals Listed at 40 CFR 141.131(c)(1... Contaminants Listed at 40 CFR 141.21(f)(3) Organism Methodology SM 21st edition 1 Other Total Coliforms Total... Testing Methods for Contaminants Listed at 40 CFR 141.21(f)(6) Organism Methodology SM 20thedition 6...

  6. 40 CFR Appendix A to Subpart C of... - Alternative Testing Methods Approved for Analyses Under the Safe Drinking Water Act

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... prescribed in 40 CFR 141.132(b)(2)(i)(A). Amperometric Titration 4500-ClO2 E. Alternative Testing Methods for... Contaminants Listed at 40 CFR 141.21(f)(3) Organism Methodology SM 21st edition 1 Other Total Coliforms Total... Testing Methods for Contaminants Listed at 40 CFR 141.21(f)(6) Organism Methodology SM 20thedition 6...

  7. 78 FR 47217 - Proposed Supervisory Guidance on Implementing Dodd-Frank Act Company-Run Stress Tests for Banking...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ... ``covered bank'' under the FDIC Annual Stress Test Rule. 12 CFR 325.202. \\2\\ See 77 FR 61238 (October 9, 2012) (OCC final rule), 77 FR 62378 (October 12, 2012) (Board final rule), and 77 FR 62417 (October 15....\\4\\ \\3\\ In particular, companies should conduct tests in accordance with 77 FR 29458,...

  8. Impacts Analyses Supporting the National Environmental Policy Act Environmental Assessment for the Resumption of Transient Testing Program

    SciTech Connect

    Annette L. Schafer; LLoyd C. Brown; David C. Carathers; Boyd D. Christensen; James J. Dahl; Mark L. Miller; Cathy Ottinger Farnum; Steven Peterson; A. Jeffrey Sondrup; Peter V. Subaiya; Daniel M. Wachs; Ruth F. Weiner

    2014-02-01

    This document contains the analysis details and summary of analyses conducted to evaluate the environmental impacts for the Resumption of Transient Fuel and Materials Testing Program. It provides an assessment of the impacts for the two action alternatives being evaluated in the environmental assessment. These alternatives are (1) resumption of transient testing using the Transient Reactor Test Facility (TREAT) at Idaho National Laboratory (INL) and (2) conducting transient testing using the Annular Core Research Reactor (ACRR) at Sandia National Laboratory in New Mexico (SNL/NM). Analyses are provided for radiologic emissions, other air emissions, soil contamination, and groundwater contamination that could occur (1) during normal operations, (2) as a result of accidents in one of the facilities, and (3) during transport. It does not include an assessment of the biotic, cultural resources, waste generation, or other impacts that could result from the resumption of transient testing. Analyses were conducted by technical professionals at INL and SNL/NM as noted throughout this report. The analyses are based on bounding radionuclide inventories, with the same inventories used for test materials by both alternatives and different inventories for the TREAT Reactor and ACRR. An upper value on the number of tests was assumed, with a test frequency determined by the realistic turn-around times required between experiments. The estimates provided for impacts during normal operations are based on historical emission rates and projected usage rates; therefore, they are bounding. Estimated doses for members of the public, collocated workers, and facility workers that could be incurred as a result of an accident are very conservative. They do not credit safety systems or administrative procedures (such as evacuation plans or use of personal protective equipment) that could be used to limit worker doses. Doses estimated for transportation are conservative and are based on

  9. ACT and College Success

    ERIC Educational Resources Information Center

    Bleyaert, Barbara

    2010-01-01

    What is the relationship between ACT scores and success in college? For decades, admissions policies in colleges and universities across the country have required applicants to submit scores from a college entrance exam, most typically the ACT (American College Testing) or SAT (Scholastic Aptitude Test). This requirement suggests that high school…

  10. The centrally acting non-narcotic antitussive tipepidine produces antidepressant-like effect in the forced swimming test in rats.

    PubMed

    Kawaura, Kazuaki; Ogata, Yukino; Inoue, Masako; Honda, Sokichi; Soeda, Fumio; Shirasaki, Tetsuya; Takahama, Kazuo

    2009-12-14

    The antidepressant-like effect of tipepidine was studied in rats. Tipepidine at 20 and 40 mg/kg i.p. reduced immobility in the forced swimming test and tipepidine at 40 mg/kg, i.p. increased climbing in the test. The drug at 40 mg/kg, i.p. had no effect on the locomotor activity and motor coordination. These results suggest that tipepidine may be a novel drug with antidepressant-like activity.

  11. MK-801 and memantine act differently on short-term memory tested with different time-intervals in the Morris water maze test.

    PubMed

    Duda, Weronika; Wesierska, Malgorzata; Ostaszewski, Pawel; Vales, Karel; Nekovarova, Tereza; Stuchlik, Ales

    2016-09-15

    N-methyl-d-aspartate receptors (NMDARs) play a crucial role in spatial memory formation. In neuropharmacological studies their functioning strongly depends on testing conditions and the dosage of NMDAR antagonists. The aim of this study was to assess the immediate effects of NMDAR block by (+)MK-801 or memantine on short-term allothetic memory. Memory was tested in a working memory version of the Morris water maze test. In our version of the test, rats underwent one day of training with 8 trials, and then three experimental days when rats were injected intraperitoneally with low- 5 (MeL), high - 20 (MeH) mg/kg memantine, 0.1mg/kg MK-801 or 1ml/kg saline (SAL) 30min before testing, for three consecutive days. On each experimental day there was just one acquisition and one test trial, with an inter-trial interval of 5 or 15min. During training the hidden platform was relocated after each trial and during the experiment after each day. The follow-up effect was assessed on day 9. Intact rats improved their spatial memory across the one training day. With a 5min interval MeH rats had longer latency then all rats during retrieval. With a 15min interval the MeH rats presented worse working memory measured as retrieval minus acquisition trial for path than SAL and MeL and for latency than MeL rats. MK-801 rats had longer latency than SAL during retrieval. Thus, the high dose of memantine, contrary to low dose of MK-801 disrupts short-term memory independent on the time interval between acquisition and retrieval. This shows that short-term memory tested in a working memory version of water maze is sensitive to several parameters: i.e., NMDA receptor antagonist type, dosage and the time interval between learning and testing.

  12. Personal Responsibility and Work Opportunity Reconciliation Act of 1996 (PRWORA); interpretation of "federal means-tested public benefit"--HHS. Notice with comment period.

    PubMed

    1997-08-26

    This notice with comment period interprets the term "Federal means-tested public benefit[s]" as used in Title IV of the Personal Responsibility and work Opportunity Reconciliation Act of 1996 (PRWORA), Pub. L. 104-193, to include only mandatory spending programs of the Federal Government in which eligibility for the program's benefits, or the amount of such benefits or both, are determined on the basis of income or resources of the eligibility unit seeking the benefit. At HHS, the benefit programs that fall within this definition (and are not explicitly excerted from the definition by Section 403 (c)) are Medicaid and Temporary Assistance for Needy Families (TANF).

  13. Self-acting lift-pad geometry for circumferential seals: A noncontacting concept. [performance tests on hydrodynamic seals

    NASA Technical Reports Server (NTRS)

    Allen, G. P.

    1980-01-01

    A segmented circumferential seal with lift pads for hydrodynamic action was analyzed over ranges of speed and sealed pressure. Performance predictions, which predicted noncontact operation for speeds as high as 600 revolutions per second at sealed pressures to 86 N/sq cm, are discussed. Performance tests were performed on the seals and compared with the performance predictions.

  14. 75 FR 34360 - Consumer Product Safety Act: Notice of Commission Action on the Stay of Enforcement of Testing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-17

    ... a notice of requirements that appeared in the Federal Register on September 2, 2009. 74 FR 45428. On... testing and certification requirements for many products, including bicycles. 74 FR 6396. The Commission... of the CPSIA and their applicability.'' 74 FR 6396, 6398. On December 28, 2009, the...

  15. 40 CFR Appendix A to Subpart C of... - Alternative Testing Methods Approved for Analyses Under the Safe Drinking Water Act

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    .... Chlorite—daily monitoring as prescribed in 40 CFR 141.132(b)(2)(i)(A). Amperometric Titration 4500-ClO2 E... Contaminants Listed at 40 CFR 141.21(f)(3) Organism Methodology SM 21st edition 1 Other Total Coliforms Total... Testing Methods for Contaminants Listed at 40 CFR 141.21(f)(6) Organism Methodology SM 20thedition 6...

  16. 40 CFR Appendix A to Subpart C of... - Alternative Testing Methods Approved for Analyses Under the Safe Drinking Water Act

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... as prescribed in 40 CFR 141.132(b)(2)(i)(A) Amperometric Titration 4500-ClO2 E 4500-ClO2 E... Contaminants Listed at 40 CFR 141.21(f)(3) Organism Methodology SM 21stEdition 1 SM 22ndEdition 28 Other Total... ColitagTM 13 Alternative Testing Methods for Contaminants Listed at 40 CFR 141.21(f)(5)...

  17. Start-stop testing of two self-acting air-lubricated spiral groove thrust bearing coatings

    NASA Technical Reports Server (NTRS)

    Dunfee, J. D.; Shapiro, W.

    1974-01-01

    Start-stop tests were conducted on air-lubricated spiral-groove thrust bearings. Application of a matrix-bonded molybdenum disulfide (MoS2) coating over a porous chrome oxide coating resulted in significantly lower friction, compared to bearings coated with chrome oxide only. The MoS2 coated bearing sustained 15,000 start-stop cycles at a maximum of 3600 rpm. Each cycle was 15 seconds on, 30 seconds off. The chrome oxide coated bearing failed by local welding after 2030 cycles. Both types of coatings exhibited early failures under higher thrust loads when operating films were insufficient to sustain the load without overheating.

  18. The Affordable Care Act may increase the number of people getting tested for HIV by nearly 500,000 by 2017.

    PubMed

    Wagner, Zachary; Wu, Yanyu; Sood, Neeraj

    2014-03-01

    People are much less likely to engage in risky sexual behavior if they know that they are HIV-positive. Unfortunately, more than 18 percent of people living with HIV/AIDS in the United States are unaware of their HIV status, and about half of new HIV infections are transmitted from that "HIV unaware" population. For these reasons, HIV testing is at the forefront of HIV prevention strategies in the United States. The Affordable Care Act (ACA) may support these strategies, since gaining coverage increases the likelihood of being tested for HIV. We modeled the impact of the ACA on HIV testing, diagnoses, and awareness of being HIV-positive, assuming that only the eighteen states (and the District of Columbia) that had committed to expand Medicaid as of July 2013 did expand the program. We found that the ACA will result in an additional 466,153 people's being tested for HIV and 2,598 new diagnoses of HIV by 2017. Among people living with HIV/AIDS who gain insurance through the ACA, the share of the HIV unaware will decline by 22 percent. The impact on both HIV testing and new diagnoses would be nearly 30 percent larger if all fifty states expanded Medicaid. Policy makers should consider such epidemiological benefits when analyzing insurance expansion policies.

  19. Annual report on performance audit results for POHC (Principal Organic Hazardous Constituents) testing during RCRA (Resource Conservation and Recovery Act) trial burns. Status report No. 2

    SciTech Connect

    Jayanty, R.K.M.; Tompkins, S.B.; Bryant, V.R.; Howe, G.B.

    1989-12-01

    Audit materials containing Principal Organic Hazardous Constituents (POHSc) have been developed by AREAL for use by federal, state, and local agencies or their contractors to assess the accuracy of measurement methods during Resource Conservation and Recovery Act (RCRA) trial burn tests. Audit materials are currently available for 27 gaseous organics in 5, 6, 7, and 9 component mixtures at parts-per-billion levels (7 to 10,000 ppb) in compressed gas cylinders in a balance gas of nitrogen. The criteria used for the selection of gaseous organic compounds is described. Stability studies indicate that all of the organics tested (with the exception of ethylene oxide and propylene oxide below 10 ppb levels) are stable enough to be used as reliable audit materials. Subsequent to completion of the stability studies, 202 performance audits have been initiated with the audit materials to assess the accuracy of the Volatile Organic Sampling Training and bag measurement methods during or prior to RCRA trial burn tests. Results of those audits and a summary table of the audit conducted for each POHC and the measurement system audited is described in the report. Audit results obtained with the audit bases during or prior to RCRA trial burn tests are generally within + or - 50% of the audit concentrations.

  20. ACT: Acting Out Central Theme.

    ERIC Educational Resources Information Center

    Kise, Joan Duff

    1982-01-01

    The author describes ACT (Acting Out Central Theme), a method for dealing with psychomotor, cognitive, and affective domains in slow readers. The ACT approach involves three sessions which focus on discussion of a theme such as friendship, presentaton of the theme as a skit, and assignment of topics to individual students. (SW)

  1. The Great Ape Project: legislating for the control of the use of non-human hominids in research, testing and teaching--Animal Welfare Act 1999 (New Zealand).

    PubMed

    Wells, Neil

    2004-06-01

    The Animal Welfare Act 1999 (New Zealand), which commenced on January 1 2000, provides that the use of non-human hominids in research, testing or teaching is not permitted unless the Director-General of Agriculture approves the use, and then, only if the use is in the interests of the non-human hominid itself or its species. The Animal Welfare Act 1999 originated with two parliamentary bills. The first, a private member's bill in the name of Pete Hodgson MP, was tabled in 1997, and the second, a Government measure, was tabled a year later. Neither bill made any reference to non-human hominids. The Great Ape Project made submissions that non-human hominids be afforded similar rights to humans, i.e. not to be deprived of life, not to be subjected to torture or cruel treatment and not to be subjected to medical or scientific experimentation. Proponents and opponents of the measure argued for and against the tenet of introducing "rights" issues into what was essentially "welfare" legislation. These arguments are analysed, and the legislative process that enabled this modification is examined.

  2. The Causal Effect of Student Mobility on Standardized Test Performance: A Case Study with Possible Implications for Accountability Mandates within the Elementary and Secondary Education Act.

    PubMed

    Selya, Arielle S; Engel-Rebitzer, Eden; Dierker, Lisa; Stephen, Eric; Rose, Jennifer; Coffman, Donna L; Otis, Mindy

    2016-01-01

    This paper presents a limited case study examining the causal inference of student mobility on standardized test performance, within one middle-class high school in suburban Connecticut. Administrative data were used from a district public high school enrolling 319 10th graders in 2010. Propensity score methods were used to estimate the causal effect of student mobility on Math, Science, Reading, and Writing portions of the Connecticut Academic Performance Test (CAPT), after matching mobile vs. stable students on gender, race/ethnicity, eligibility for free/reduced lunches, and special education status. Analyses showed that mobility was associated with lower performance in the CAPT Writing exam. Follow-up analyses revealed that this trend was only significant among those who were ineligible for free/reduced lunches, but not among eligible students. Additionally, mobile students who were ineligible for free/reduced lunches had lower performance in the CAPT Science exam according to some analyses. Large numbers of students transferring into a school district may adversely affect standardized test performance. This is especially relevant for policies that affect student mobility in schools, given the accountability measures in the No Child Left Behind that are currently being re-considered in the recent Every Student Succeeds Act.

  3. The Causal Effect of Student Mobility on Standardized Test Performance: A Case Study with Possible Implications for Accountability Mandates within the Elementary and Secondary Education Act

    PubMed Central

    Selya, Arielle S.; Engel-Rebitzer, Eden; Dierker, Lisa; Stephen, Eric; Rose, Jennifer; Coffman, Donna L.; Otis, Mindy

    2016-01-01

    This paper presents a limited case study examining the causal inference of student mobility on standardized test performance, within one middle-class high school in suburban Connecticut. Administrative data were used from a district public high school enrolling 319 10th graders in 2010. Propensity score methods were used to estimate the causal effect of student mobility on Math, Science, Reading, and Writing portions of the Connecticut Academic Performance Test (CAPT), after matching mobile vs. stable students on gender, race/ethnicity, eligibility for free/reduced lunches, and special education status. Analyses showed that mobility was associated with lower performance in the CAPT Writing exam. Follow-up analyses revealed that this trend was only significant among those who were ineligible for free/reduced lunches, but not among eligible students. Additionally, mobile students who were ineligible for free/reduced lunches had lower performance in the CAPT Science exam according to some analyses. Large numbers of students transferring into a school district may adversely affect standardized test performance. This is especially relevant for policies that affect student mobility in schools, given the accountability measures in the No Child Left Behind that are currently being re-considered in the recent Every Student Succeeds Act. PMID:27486427

  4. The Causal Effect of Student Mobility on Standardized Test Performance: A Case Study with Possible Implications for Accountability Mandates within the Elementary and Secondary Education Act.

    PubMed

    Selya, Arielle S; Engel-Rebitzer, Eden; Dierker, Lisa; Stephen, Eric; Rose, Jennifer; Coffman, Donna L; Otis, Mindy

    2016-01-01

    This paper presents a limited case study examining the causal inference of student mobility on standardized test performance, within one middle-class high school in suburban Connecticut. Administrative data were used from a district public high school enrolling 319 10th graders in 2010. Propensity score methods were used to estimate the causal effect of student mobility on Math, Science, Reading, and Writing portions of the Connecticut Academic Performance Test (CAPT), after matching mobile vs. stable students on gender, race/ethnicity, eligibility for free/reduced lunches, and special education status. Analyses showed that mobility was associated with lower performance in the CAPT Writing exam. Follow-up analyses revealed that this trend was only significant among those who were ineligible for free/reduced lunches, but not among eligible students. Additionally, mobile students who were ineligible for free/reduced lunches had lower performance in the CAPT Science exam according to some analyses. Large numbers of students transferring into a school district may adversely affect standardized test performance. This is especially relevant for policies that affect student mobility in schools, given the accountability measures in the No Child Left Behind that are currently being re-considered in the recent Every Student Succeeds Act. PMID:27486427

  5. Fairness in Firearm Testing Act

    THOMAS, 113th Congress

    Rep. Gingrey, Phil [R-GA-11

    2013-01-22

    02/28/2013 Referred to the Subcommittee on Crime, Terrorism, Homeland Security, And Investigations. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  6. Environmental Restoration of Corrective Action Unit 408: Bomblet Target Area, Tonopah Test Range, Nevada (Funded by the American Reinvestment and Recovery Act)

    SciTech Connect

    Kevin Cabble , Mark Burmeister and Mark Krauss

    2011-03-03

    The mission of the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO) Environmental Restoration Program is to address the environmental impacts of weapons testing conducted on the Nevada National Security Site and the Nevada Test and Training Range. The large physical size of these sites, along with limits on funding and other resources available for remediation efforts, means that environmental restoration activities must be prioritized and accomplished incrementally over time. The remediation of a bomblet target area on the Tonopah Test Range (TTR), which is located within the Nevada Test and Training Range, was originally planned in 2007 but was not carried out until funding became available in the summer of 2009 through the American Reinvestment and Recovery Act. This activity was implemented in accordance with the Federal Facility Agreement and Consent Order established between NNSA/NSO and the Nevada Division of Environmental Protection. This activity which was complete by the end of Fiscal Year 2010, involved the excavation of disposal pits suspected of containing submunitions and the surface clearance of submunitions on seven target areas amounting to approximately 6.7 square kilometers of land at the TTR. The TTR was used by Sandia National Laboratories from the late 1960s through the mid-1980s to conduct research into the deployment of submunitions. Although there were efforts to identify, collect, and dispose various amounts of unexploded ordnance on the TTR in the past, no comprehensive effort to remediate the entire flightline area for submunitions was undertaken before this project.

  7. Juggling Act

    ERIC Educational Resources Information Center

    Rudalevige, Andrew

    2009-01-01

    Two education bills from George W. Bush's first term are long overdue for reauthorization. One, of course, is the No Child Left Behind Act (NCLB), passed in late 2001. The other is the Education Sciences Reform Act (ESRA), which in November 2002 replaced the Office of Educational Research and Improvement (OERI) with a new Institute of Education…

  8. Pindolol does not act only on 5-HT1A receptors in augmenting antidepressant activity in the mouse forced swimming test.

    PubMed

    Bourin, M; Redrobe, J P; Baker, G B

    1998-04-01

    The present study was undertaken to identify the receptor subtypes involved in (+/-) pindolol's ability to enhance the effects of antidepressant drugs in the mouse forced swimming test. Interaction studies were performed with S 15535 (presynaptic 5-HT1A receptor agonist) and methiothepin (5-HT1B autoreceptor antagonist) in an attempt to attenuate or potentiate antidepressant-like activity. (+/-) Pindolol was tested in combination with selective agonists and antagonists at 5-HT1, 5-HT2 and 5-HT3 receptor subtypes. Pretreatment with S 15535 and methiothepin attenuated the activity of paroxetine, fluvoxamine and citalopram (32 mg/kg, i.p.; P < 0.01). (+/-) Pindolol (32 mg/kg, i.p.) induced significant anti-immobility effects when tested in combination with 5-methoxy-3-(1,2,3,6-tetrahydro-4-pyridyl)-1H-indole (RU 24969) (1 mg/kg, i.p.; P < 0.05), 1-(2-methoxyphenyl)-4-[-(2-phthalimido) butyl]piperazine) (NAN 190) (0.5 mg/kg; P < 0.05) and ondansetron (0.00001 mg/kg, i.p.; P < 0.01). Pretreatment with NAN 190 (0.5 mg/kg, i.p.) potentiated the effects of RU 24969 (1 mg/kg, i.p.; P < 0.05) and (+/-) pindolol (32 mg/kg, i.p.; P < 0.05) in the forced swimming test, as did ondansetron (0.00001 mg/kg, i.p.). Significant additive effects were induced when RU 24969 (1 mg/kg, i.p.) was tested in combination with NAN 190 (0.5 mg/kg, i.p.; P < 0.05), (+/-) pindolol (32 mg/kg, i.p.; P < 0.05) and ondansetron (0.0000 mg/kg, i.p.; P < 0.05). 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1 mg/kg, i.p.) or ketanserin (8 mg/kg, i.p.) did not induce significant antidepressant-like effects with any of the agonists/antagonists tested. The results of the present study suggest that pindolol is acting at presynaptic 5-HT1B serotonergic receptors, in addition to the 5-HT1A subtype, in augmenting the activity of antidepressants in the mouse forced swimming test.

  9. Validating Standardized Testing: The Role of the SAT and ACT in Undergraduate Admissions. [Hearing before the California Legislature, Senate Select Committee on Higher Education Admissions and Outreach, Sacramento, California, February 5, 1998].

    ERIC Educational Resources Information Center

    California State Legislature, Sacramento. Senate Select Committee on Higher Education Admissions and Outreach.

    This report contains testimony and materials presented at the California Senate Select Committee on Higher Education Admissions and Outreach hearing, February 1998, held to examine the role of the Scholastic Assessment Test (SAT) and the American College Test (ACT) in undergraduate admissions to the public universities of California. In her…

  10. Acting Atoms.

    ERIC Educational Resources Information Center

    Farin, Susan Archie

    1997-01-01

    Describes a fun game in which students act as electrons, protons, and neutrons. This activity is designed to help students develop a concrete understanding of the abstract concept of atomic structure. (DKM)

  11. ACT/SAT College Survey.

    ERIC Educational Resources Information Center

    Stafford, John E.

    1998-01-01

    Reports on findings of a survey designed to discover whether higher education institutions' admission standards accept SAT I or ACT and if there is preference for either, and whether ACT could be submitted in lieu of SAT II subject tests. Eighty-six percent of the reporting schools indicated no preference; 28 schools indicated that the ACT was an…

  12. Testing decision rules for categorizing species' extinction risk to help develop quantitative listing criteria for the U.S. Endangered Species Act.

    PubMed

    Regan, Tracey J; Taylor, Barbara L; Thompson, Grant G; Cochrane, Jean Fitts; Ralls, Katherine; Runge, Michael C; Merrick, Richard

    2013-08-01

    Lack of guidance for interpreting the definitions of endangered and threatened in the U.S. Endangered Species Act (ESA) has resulted in case-by-case decision making leaving the process vulnerable to being considered arbitrary or capricious. Adopting quantitative decision rules would remedy this but requires the agency to specify the relative urgency concerning extinction events over time, cutoff risk values corresponding to different levels of protection, and the importance given to different types of listing errors. We tested the performance of 3 sets of decision rules that use alternative functions for weighting the relative urgency of future extinction events: a threshold rule set, which uses a decision rule of x% probability of extinction over y years; a concave rule set, where the relative importance of future extinction events declines exponentially over time; and a shoulder rule set that uses a sigmoid shape function, where relative importance declines slowly at first and then more rapidly. We obtained decision cutoffs by interviewing several biologists and then emulated the listing process with simulations that covered a range of extinction risks typical of ESA listing decisions. We evaluated performance of the decision rules under different data quantities and qualities on the basis of the relative importance of misclassification errors. Although there was little difference between the performance of alternative decision rules for correct listings, the distribution of misclassifications differed depending on the function used. Misclassifications for the threshold and concave listing criteria resulted in more overprotection errors, particularly as uncertainty increased, whereas errors for the shoulder listing criteria were more symmetrical. We developed and tested the framework for quantitative decision rules for listing species under the U.S. ESA. If policy values can be agreed on, use of this framework would improve the implementation of the ESA by

  13. Test-Taking Strategies in L2 Assessment: The Test of English for International Communication Speaking Test.

    PubMed

    Huang, Heng-Tsung Danny

    2016-08-01

    This research explored the test-taking strategies associated with the Test of English for International Communication Speaking Test (TOEIC-S) and their relationship with test performance. Capitalizing on two sets of TOEIC-S and a custom-made strategy inventory, the researcher collected data from a total of 215 Taiwanese English learners consisting of 84 males and 131 females with an average age of 20.1 years (SD = 2.6). Quantitative data analysis gave rise to three major findings. First, TOEIC-S test-taking strategy use constituted a multi-faceted construct that involved multiple types of strategic behaviors. Second, these strategic behaviors matched those allowing test-takers to communicate both in real life and in the workplace. Third, communication strategy use and cognitive strategy use both contributed significantly to TOEIC-S performance.

  14. Test-Taking Strategies in L2 Assessment: The Test of English for International Communication Speaking Test.

    PubMed

    Huang, Heng-Tsung Danny

    2016-08-01

    This research explored the test-taking strategies associated with the Test of English for International Communication Speaking Test (TOEIC-S) and their relationship with test performance. Capitalizing on two sets of TOEIC-S and a custom-made strategy inventory, the researcher collected data from a total of 215 Taiwanese English learners consisting of 84 males and 131 females with an average age of 20.1 years (SD = 2.6). Quantitative data analysis gave rise to three major findings. First, TOEIC-S test-taking strategy use constituted a multi-faceted construct that involved multiple types of strategic behaviors. Second, these strategic behaviors matched those allowing test-takers to communicate both in real life and in the workplace. Third, communication strategy use and cognitive strategy use both contributed significantly to TOEIC-S performance. PMID:27450863

  15. Bayesian Checks on Cheating on Tests.

    PubMed

    van der Linden, Wim J; Lewis, Charles

    2015-09-01

    Posterior odds of cheating on achievement tests are presented as an alternative to [Formula: see text] values reported for statistical hypothesis testing for several of the probabilistic models in the literature on the detection of cheating. It is shown how to calculate their combinatorial expressions with the help of a reformulation of the simple recursive algorithm for the calculation of number-correct score distributions used throughout the testing industry. Using the odds avoids the arbitrary choice between statistical tests of answer copying that do and do not condition on the responses the test taker is suspected to have copied and allows the testing agency to account for existing circumstantial evidence of cheating through the specification of prior odds.

  16. The Role of Hepatitis C Virus Core Antigen Testing in the Era of Direct Acting Antiviral Therapies: What We Can Learn from the Protease Inhibitors

    PubMed Central

    Nguyen, Linh Thuy; Gray, Emma; O'Leary, Aisling; Carr, Michael; De Gascun, Cillian F.

    2016-01-01

    Direct-acting antiviral (DAA) therapies have revolutionised the treatment of hepatitis C virus (HCV). The financial cost of DAAs however is significant, and first generation protease inhibitors (PIs) also require frequent monitoring of viral RNA levels to guide treatment. In this context, we examined the relevance of HCV antigen testing to evaluate the potential role in monitoring virological response to HCV antiviral treatment with the PI-based triple therapies, telaprevir (TVR) and boceprevir (BOC). Chronic HCV-infected individuals (n = 152) enrolled in the Irish Hepatitis C Outcomes Research Network (ICORN) study were prospectively analysed for baseline markers and the early viral kinetics associated with SVR. The sustained virological response (SVR) rates in the cohort receiving TVR and BOC were 87.3% and 73.8%, respectively. Baseline factors associated with successful outcome in TVR therapy were age (P = 0.0098), IFNL3 genotype (P = 0.0330) and viral load (P = 0.0456). RNA level at week 4 (P = 0.0068) and viral antigen negativity at week 2 (P = 0.0359) were predictive of SVR for TVR-based therapy. In BOC therapy, prior interferon treatment (P = 0.0209) and IFNL3 genotype (P = 0.0410) were baseline predictors of SVR. Evidence of viraemia based either on viral RNA or antigen at week 4 predicted SVR in these patients. Our data showed that rapid decline of HCV antigen to negative level at week 2 in TVR treatment and <0.96 log fmol/l in BOC treatment after commencement of PI triple therapy were associated with SVR. HCV antigen measurement should be considered as a potential alternative for monitoring treatment response during DAA-based regimens. PMID:27711230

  17. Optimal Bayesian Adaptive Design for Test-Item Calibration.

    PubMed

    van der Linden, Wim J; Ren, Hao

    2015-06-01

    An optimal adaptive design for test-item calibration based on Bayesian optimality criteria is presented. The design adapts the choice of field-test items to the examinees taking an operational adaptive test using both the information in the posterior distributions of their ability parameters and the current posterior distributions of the field-test parameters. Different criteria of optimality based on the two types of posterior distributions are possible. The design can be implemented using an MCMC scheme with alternating stages of sampling from the posterior distributions of the test takers' ability parameters and the parameters of the field-test items while reusing samples from earlier posterior distributions of the other parameters. Results from a simulation study demonstrated the feasibility of the proposed MCMC implementation for operational item calibration. A comparison of performances for different optimality criteria showed faster calibration of substantial numbers of items for the criterion of D-optimality relative to A-optimality, a special case of c-optimality, and random assignment of items to the test takers.

  18. 75 FR 26738 - Sunshine Act Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... of the trading of futures and binary options based on motion picture box office receipts and to.... (``MDEX'') Takers opening weekend motion picture revenues collared futures and binary option contracts... collared futures and binary option contracts and Cantor's The Expendables domestic box office...

  19. ACTS broadband aeronautical terminal

    NASA Technical Reports Server (NTRS)

    Agan, M. J.; Densmore, A. C.

    1995-01-01

    This paper discusses the design of, and experiments with, the ACTS Broadband Aeronautical Terminal. As part of the ongoing effort to investigate commercial applications of ACTS technologies, NASA's Jet Propulsion Laboratory and various industry/government partners are developing a broadband mobile terminal for aeronautical applications. The ACTS Broadband Aeronautical Terminal is designed to explore the use of K/Ka-band for high data rate aeronautical satellite communications. Currently available commercial aeronautical satellite communications systems are only capable of achieving data rates on the order of tens of kilobits per second. The broadband terminal used in conjunction with the ACTS mechanically steerable antenna, can achieve data rates of 384 kilobits per second, while use of an ACTS spot beam antenna with this terminal will allow up to T1 data rates (1.544 megabits per second). The aeronautical terminal will be utilized to test a variety of applications that require a high data rate communications link. The use of the K/Ka-band for wideband aeronautical communications has the advantages of spectrum availability and smaller antennas, while eliminating the one major drawback of this frequency band, rain attenuation, by flying above the clouds the majority of the time.

  20. Young Children's Comprehension of English SVO Word Order Revisited: Testing the Same Children in Act-Out and Intermodal Preferential Looking Tasks

    ERIC Educational Resources Information Center

    Chan, Angel; Meints, Kerstin; Lieven, Elena; Tomasello, Michael

    2010-01-01

    Act-out and intermodal preferential looking (IPL) tasks were administered to 67 English children aged 2-0, 2-9 and 3-5 to assess their comprehension of canonical SVO transitive word order with both familiar and novel verbs. Children at 3-5 and at 2-9 showed evidence of comprehending word order in both verb conditions and both tasks, although…

  1. From Bench-Top to Bedside: A Prospective In Vitro Antibiotic Combination Testing (iACT) Service to Guide the Selection of Rationally Optimized Antimicrobial Combinations against Extensively Drug Resistant (XDR) Gram Negative Bacteria (GNB)

    PubMed Central

    Lim, Tze-Peng; Teo, Jocelyn Qi-Min; Lee, Winnie; Kurup, Asok; Koh, Tse-Hsien; Tan, Thuan-Tong; Kwa, Andrea L.

    2016-01-01

    Introduction Combination therapy is increasingly utilized against extensively-drug resistant (XDR) Gram negative bacteria (GNB). However, choosing a combination can be problematic as effective combinations are often strain-specific. An in vitro antibiotic combination testing (iACT) service, aimed to guide the selection of individualized and rationally optimized combination regimens within 48 hours, was developed. We described the role and feasibility of the iACT service in guiding individualized antibiotic combination selection in patients with XDR-GNB infections. Methods A retrospective case review was performed in two Singapore hospitals from April 2009–June 2014. All patients with XDR-GNB and antibiotic regimen guided by iACT for clinical management were included. The feasibility and role of the prospective iACT service was evaluated. The following patient outcomes were described: (i) 30-day in-hospital all-cause and infection-related mortality, (ii) clinical response, and (iii) microbiological eradication in patients with bloodstream infections. Results From 2009–2014, the iACT service was requested by Infectious Disease physicians for 39 cases (20 P. aeruginosa, 13 A. baumannii and 6 K. pneumoniae). Bloodstream infection was the predominant infection (36%), followed by pneumonia (31%). All iACT recommendations were provided within 48h from request for the service. Prior to iACT-guided therapy, most cases were prescribed combination antibiotics empirically (90%). Changes in the empiric antibiotic regimens were recommended in 21 (54%) cases; in 14 (36%) cases, changes were recommended as the empiric regimens were found to be non-bactericidal in vitro. In 7 (18%) cases, the number of antibiotics used in combination empirically was reduced by the iACT service. Overall, low 30-day infection-related mortality (15%) and high clinical response (82%) were observed. Microbiological eradication was observed in 79% of all bloodstream infections. Conclusions The iACT

  2. Unidimensional Approximations for a Computerized Classification Test When the Item Pool and Latent Space Are Multidimensional. ACT Research Report Series 97-5.

    ERIC Educational Resources Information Center

    Spray, Judith A.; Abdel-fattah, Abdel-fattah A.; Huang, Chi-Yu; Lau, C. Allen

    The primary concern or focus of a certification or licensure test is to obtain valid criterion-referenced information regarding a candidate's competence to practice. When the test is administered by computer, a valid pass/fail decision can be made with fewer items than an equivalent paper/pencil test by targeting items at the passing score and…

  3. Act resilient.

    PubMed

    Joseph, Genie; Bice-Stephens, Wynona

    2014-01-01

    Attendees have reported changing from being fearful to serene, from listless to energized, from disengaged to connected, and becoming markedly less anxious in a few weeks. Anecdotally, self-reported stress levels have been reduced by over 50% after just one class. Attendees learn not to be afraid of their feelings by working with emotions in a playful manner. When a person can act angry, but separate himself from his personal story, the emotional energy exists in a separate form that is not attached to specific events, and can be more easily dealt with and neutralized. Attendees are taught to "take out the emotional trash" through expressive comedy. They become less intimated by their own emotional intensity and triggers as they learn how even metaphorical buckets of anger, shame, guilt and hurt can be emotionally emptied. The added benefit is that this is accomplished without the disclosure of personal information of the requirement to reexperience past pain which can trigger its own cascade of stress. PMID:24706248

  4. ACTE Wing Loads Analysis

    NASA Technical Reports Server (NTRS)

    Horn, Nicholas R.

    2015-01-01

    The Adaptive Compliant Trailing Edge (ACTE) project modified a Gulfstream III (GIII) aircraft with a new flexible flap that creates a seamless transition between the flap and the wing. As with any new modification, it is crucial to ensure that the aircraft will not become overstressed in flight. To test this, Star CCM a computational fluid dynamics (CFD) software program was used to calculate aerodynamic data for the aircraft at given flight conditions.

  5. The Role of Stanford Achievement Test 10[TM] Subtests in Sixth Grade as a Predictor of Success on ACT's Eighth Grade Explore Exam[TM

    ERIC Educational Resources Information Center

    Potts, Jeffrey D.

    2011-01-01

    The purpose of this study was to determine if there was a predictive correlation between a specific sixth grade achievement test known as the Stanford Achievement Test 10 and the eighth grade college readiness assessment instrument known as the Explore Exam for a group of North Texas students. Following an assessment during sixth grade, via the…

  6. ACTS of Education

    NASA Technical Reports Server (NTRS)

    Bauer, Robert; Krawczyk, Richard; Gargione, Frank; Kruse, Hans; Vrotsos, Pete (Technical Monitor)

    2002-01-01

    Now in its ninth year of operations, the Advanced Communications Technology Satellite (ACTS) program has continued, although since May 2000 in a new operations arrangement involving a university based consortium, the Ohio Consortium for Advanced Communications Technology (OCACT), While NASA has concluded its experimental intentions of ACTS, the spacecraft's ongoing viability has permitted its further operations to provide educational opportunities to engineering and communications students interested in satellite operations, as well as a Ka-band test bed for commercial interests in utilizing Kaband space communications. The consortium has reached its first year of operations. This generous opportunity by NASA has already resulted in unique educational opportunities for students in obtaining "hands-on" experience, such as, in satellite attitude control. An update is presented on the spacecraft and consortium operations.

  7. ACT and General Cognitive Ability

    ERIC Educational Resources Information Center

    Koenig, Katherine A.; Frey, Meredith C.; Detterman, Douglas K.

    2008-01-01

    Research on the SAT has shown a substantial correlation with measures of "g" such as the Armed Services Vocational Aptitude Battery (ASVAB). Another widely administered test for college admission is the American College Test (ACT). Using the National Longitudinal Survey of Youth 1979, measures of "g" were derived from the ASVAB and correlated with…

  8. Recovery Act: Oxy-Combustion Technology Development for Industrial-Scale Boiler Applications. Task 4 - Testing in Alstom's 15 MWth Boiler Simulation Facility

    SciTech Connect

    Levasseur, Armand

    2014-04-30

    Alstom Power Inc. (Alstom), under U.S. DOE/NETL Cooperative Agreement No. DE-NT0005290, is conducting a development program to generate detailed technical information needed for application of oxy-combustion technology. The program is designed to provide the necessary information and understanding for the next step of large-scale commercial demonstration of oxy combustion in tangentially fired boilers and to accelerate the commercialization of this technology. The main project objectives include: Design and develop an innovative oxyfuel system for existing tangentially-fired boiler units that minimizes overall capital investment and operating costs; Evaluate performance of oxyfuel tangentially fired boiler systems in pilot scale tests at Alstom’s 15 MWth tangentially fired Boiler Simulation Facility (BSF); Address technical gaps for the design of oxyfuel commercial utility boilers by focused testing and improvement of engineering and simulation tools; Develop the design, performance and costs for a demonstration scale oxyfuel boiler and auxiliary systems; Develop the design and costs for both industrial and utility commercial scale reference oxyfuel boilers and auxiliary systems that are optimized for overall plant performance and cost; and, Define key design considerations and develop general guidelines for application of results to utility and different industrial applications. The project was initiated in October 2008 and the scope extended in 2010 under an ARRA award. The project is scheduled for completion by April 30, 2014. Central to the project is 15 MWth testing in the BSF, which provided in-depth understanding of oxy-combustion under boiler conditions, detailed data for improvement of design tools, and key information for application to commercial scale oxy-fired boiler design. Eight comprehensive 15 MWth oxy-fired test campaigns were performed with different coals, providing detailed data on combustion, emissions, and thermal behavior over a matrix of

  9. ACT Assessment Results, 1994: Summary Report. National.

    ERIC Educational Resources Information Center

    American Coll. Testing Program, Iowa City, IA.

    This report presents information about the performance of the 1994 graduating seniors nationwide who took the ACT Assessment as juniors or seniors. Average scores are on the scale for the Enhanced ACT Assessment, which was introduced in 1989. It must be recalled that ACT-tested seniors may not be representative of the total population of…

  10. Post-Closure Report for Closed Resource Conservation and Recovery Act Corrective Action Units, Nevada Test Site, Nevada, for Fiscal Year 2009

    SciTech Connect

    NSTec Environmental Restoration

    2010-01-31

    This report serves as the combined annual report for post-closure activities for the following closed Corrective Action Units (CAUs): · CAU 90, Area 2 Bitcutter Containment · CAU 91, Area 3 U-3fi Injection Well · CAU 92, Area 6 Decon Pond Facility · CAU 110, Area 3 WMD U-3ax/bl Crater · CAU 112, Area 23 Hazardous Waste Trenches This report covers fiscal year 2009 (October 2008–September 2009). The post-closure requirements for these sites are described in Resource Conservation and Recovery Act Permit Number NEV HW0021 and summarized in each CAU-specific section in Section 1.0 of this report. Site inspections are conducted semiannually at CAUs 90 and 91 and quarterly at CAUs 92, 110, and 112. Additional inspections are conducted at CAU 92 if precipitation occurs in excess of 0.50 inches in a 24-hour period. Inspections include an evaluation of the condition of the units and identification of any deficiencies that may compromise the integrity of the units. The condition of covers, fencing, signs, gates, and locks is documented. In addition, soil moisture monitoring and subsidence surveys are conducted at CAU 110. The results of the inspections, summary of maintenance activities, results of vegetations surveys, and analysis of monitoring data are presented in this report. Copies of the inspection checklists are included as Appendix A. Field notes completed during each inspection are included in Appendix B. Photographs taken during the site inspections are included in Appendix C.

  11. Post-Closure Report for Closed Resource Conservation and Recovery Act Corrective Action Units, Nevada Test Site, Nevada, For Fiscal Year 2008 (October 2007-September 2008)

    SciTech Connect

    NSTec Environmental Restoration

    2008-12-23

    This report is the first combined annual report for post-closure activities for the following closed Corrective Action Units (CAUs): • CAU 90, Area 2 Bitcutter Containment • CAU 91, Area 3 U-3fi Injection Well • CAU 92, Area 6 Decon Pond Facility • CAU 110, Area 3 WMD U-3ax/bl Crater • CAU 112, Area 23 Hazardous Waste Trenches The locations of the sites are shown in Figure 1. This report covers fiscal year (FY) 2008 (October 2007–September 2008). Because this is the first combined annual report for these CAUs, this report only covers the period not covered in the previous annual report for each CAU. For example, the last report submitted for CAU 91 covered the period January 2007–December 2007; therefore, this report only covers the remainder of FY2008 (January 2008–September 2008) for CAU 91. The post-closure requirements for these sites are described in Resource Conservation and Recovery Act Permit Number NEV HW0021 and summarized in each CAU-specific section in Section 1.0 of this report. Site inspections are conducted semiannually at CAUs 90 and 91 and quarterly at CAUs 92, 110, and 112. Additional inspections are conducted at CAU 92 if precipitation occurs in excess of 0.50 inches in a 24-hour period. Inspections include an evaluation of the condition of the units and identification of any deficiencies that may compromise the integrity of the units. The condition of covers, fencing, signs, gates, and locks is documented. In addition, soil moisture monitoring and subsidence surveys are conducted at CAU 110. The results of the inspections, summary of maintenance activities, results of vegetations surveys, and analysis of monitoring data are presented in this report. Copies of the inspection checklists are included as Appendix A. Field notes completed during each inspection are included in Appendix B. Photographs taken during the site inspections are included in Appendix C.

  12. Validation and test-retest reliability of a health measure, health as ability of acting, based on the welfare theory of health.

    PubMed

    Snellman, Ingrid; Jonsson, Bosse; Wikblad, Karin

    2012-03-01

    The aim of this study was to conduct a validation and assess the test-retest reliability of the health questionnaire based on Nordenfelt's Welfare Theory of Health (WTH). The study used a questionnaire on health together with the Short Form 12-Item Health Survey (SF-12) questionnaire, and 490 pupils at colleges for adult education participated. The results of the study are in accordance with Nordenfelt's WTH. Three hypotheses were stated, and the first was confirmed: People who were satisfied with life rated higher levels than those who were dissatisfied with life concerning both mental and physical health, measured with the SF-12. The second hypothesis was partially confirmed: People with high education were more often satisfied with life than those with low education, but they were not healthier. The third hypothesis, that women are unhealthy more often than men, was not confirmed. The questionnaire on health showed acceptable stability. PMID:21930655

  13. AIDS Federal Policy Act of 1987. Hearings on S. 1575: To Amend the Public Health Service Act To Establish a Grant Program To Provide for Counseling and Testing Services Relating to Acquired Immune Deficiency Syndrome and To Establish Certain Prohibitions for the Purpose of Protecting Individuals with Acquired Immune Deficiency Syndrome or Related Conditions. Committee on Labor and Human Resources. United States Senate, One Hundredth Congress, First Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

    This document presents the text from two Senate hearings on the AIDS Federal Policy Act of 1987 which concerns voluntary testing for AIDS virus, education and counseling to stop the spread of AIDS (Acquired Immune Deficiency Syndrome), and confidentiality and discrimination against AIDS victims. In the first hearing, opening statements are…

  14. Pregnancy Test Taking Is a Correlate of Unsafe Sex, Contraceptive Nonadherence, Pregnancy, and Sexually Transmitted Infections in Adolescent and Young Adult Women

    PubMed Central

    Berenson, Abbey B.

    2013-01-01

    Abstract Objectives This study was conducted to examine the hypotheses that adolescent and young adult pregnancy test takers are at increased risk for unsafe sex, oral contraception (OC) nonadherence, and higher pregnancy and sexually transmitted infection (STI) rates. Methods We conducted secondary analyses using data collected for a study on OC adherence among 1155 women 16–24 years of age. Data collected at baseline and 3, 6, and 12 months were used for the analyses. Results At baseline, 33% of women reported having undergone ≥1 pregnancy test at home or a clinic during the past 3 months. Pregnancy test takers were more likely to have ≥3 sexual partners (odds ratio [OR] 2.12; 95% confidence interval [CI] 1.49–3.02) in the past year, report unprotected oral (OR 1.48; 95% CI 1.28–1.72) or anal sex (OR 1.78; 95% CI 1.32–2.39), be diagnosed with an STI (OR 1.76; 95% CI 1.23–2.51), become pregnant (hazards ratio 1.52; 95% CI 1.10–2.10), or not use any birth control method (OR 2.11; 95% CI 1.66–2.60). Moreover, they were less likely to continue using OC that was prescribed at baseline (OR 0.38; 95% CI 0.31–0.47) and to report being ambivalent about pregnancy (OR 0.73; 95% CI 0.60–0.90) compared to non–test takers. Conclusions Pregnancy test taking is an important correlate of high-risk sexual behaviors, OC nonadherence, and risk of subsequent pregnancy and STIs among adolescent and young adult women. Future interventions should target these women to decrease the risk of unintended pregnancies and STIs. PMID:23531050

  15. Student Testing Improvement and Accountability Act

    THOMAS, 113th Congress

    Rep. Gibson, Christopher P. [R-NY-19

    2014-03-06

    06/13/2014 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  16. Patient Access to Critical Lab Tests Act

    THOMAS, 111th Congress

    Sen. Specter, Arlen [D-PA

    2009-06-09

    06/09/2009 Read twice and referred to the Committee on Finance. (text of measure as introduced: CR S6383) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  17. Higher Education Report Card, 2005

    ERIC Educational Resources Information Center

    West Virginia Higher Education Policy Commission, 2005

    2005-01-01

    In recent years, West Virginia high school students have improved their performance on the ACT exam and have been steadily approaching the national average on ACT composite scores. In 2001, the gap between West Virginia test-takers and the national average was eight-tenths of a point. As of 2005, the gap was at six-tenths of a point.…

  18. Local Equating Using the Rasch Model, the OPLM, and the 2PL IRT Model--or--What Is It Anyway if the Model Captures Everything There Is to Know about the Test Takers?

    ERIC Educational Resources Information Center

    von Davier, Matthias; González B., Jorge; von Davier, Alina A.

    2013-01-01

    Local equating (LE) is based on Lord's criterion of equity. It defines a family of true transformations that aim at the ideal of equitable equating. van der Linden (this issue) offers a detailed discussion of common issues in observed-score equating relative to this local approach. By assuming an underlying item response theory model, one of…

  19. Recovery Act Milestones

    ScienceCinema

    Rogers, Matt

    2016-07-12

    Every 100 days, the Department of Energy is held accountable for a progress report on the American Recovery and Reinvestment Act. Update at 200 days, hosted by Matt Rogers, Senior Advisor to Secretary Steven Chu for Recovery Act Implementation.

  20. Recovery Act Milestones

    SciTech Connect

    Rogers, Matt

    2009-01-01

    Every 100 days, the Department of Energy is held accountable for a progress report on the American Recovery and Reinvestment Act. Update at 200 days, hosted by Matt Rogers, Senior Advisor to Secretary Steven Chu for Recovery Act Implementation.

  1. ACTS data center

    NASA Technical Reports Server (NTRS)

    Syed, Ali; Vogel, Wolfhard J.

    1993-01-01

    Viewgraphs on ACTS Data Center status report are included. Topics covered include: ACTS Data Center Functions; data flow overview; PPD flow; RAW data flow; data compression; PPD distribution; RAW Data Archival; PPD Audit; and data analysis.

  2. The dermatology acting internship.

    PubMed

    Stephens, John B; Raimer, Sharon S; Wagner, Richard F

    2011-07-15

    Acting internships are an important component of modern day medical school curriculum. Several specialties outside of internal medicine now offer acting internship experiences to fourth year medical students. We have found that a dermatology acting internship is a valuable experience for fourth year medical students who are interested in pursuing a residency in dermatology. Our experience with the dermatology acting internship over the 2010-2011 academic year is described.

  3. Forgetting ACT UP

    ERIC Educational Resources Information Center

    Juhasz, Alexandra

    2012-01-01

    When ACT UP is remembered as the pinnacle of postmodern activism, other forms and forums of activism that were taking place during that time--practices that were linked, related, just modern, in dialogue or even opposition to ACT UP's "confrontational activism"--are forgotten. In its time, ACT UP was embedded in New York City, and a larger world,…

  4. Handbook for the ACT Career Planning Program.

    ERIC Educational Resources Information Center

    American Coll. Testing Program, Iowa City, IA. Research and Development Div.

    Prepared by the Research and Development Division of the American College Testing (ACT) Program, this handbook contains information pertaining to the ACT Career Planning Program, a guidance program for students considering and entering post-high school career education programs. The primary instrument of the Career Planning Program is a Career…

  5. Counseling College-Bound Students: Can ACT Scores Be Predicted?

    ERIC Educational Resources Information Center

    Carvajal, Howard; And Others

    1989-01-01

    Examined relationships between American College Testing Program (ACT) academic test and Peabody Picture Vocabulary Test-Revised (PPVT-R), Wechsler Adult Intelligence Scale-Revised (WAIS-R), and 1986 Stanford-Binet Intelligence Scale: Fourth Edition (Binet IV). Thirty college students for whom ACT scores were available took other tests. Concluded…

  6. Act II of the Sunshine Act.

    PubMed

    Pham-Kanter, Genevieve

    2014-11-01

    To coincide with the introduction in the United States of the Sunshine Act, Genevieve Pham-Kanter discusses what we need to look for to fight hidden bias and deliberate or unconscious corruption. Please see later in the article for the Editors' Summary.

  7. Acting to gain information

    NASA Technical Reports Server (NTRS)

    Rosenchein, Stanley J.; Burns, J. Brian; Chapman, David; Kaelbling, Leslie P.; Kahn, Philip; Nishihara, H. Keith; Turk, Matthew

    1993-01-01

    This report is concerned with agents that act to gain information. In previous work, we developed agent models combining qualitative modeling with real-time control. That work, however, focused primarily on actions that affect physical states of the environment. The current study extends that work by explicitly considering problems of active information-gathering and by exploring specialized aspects of information-gathering in computational perception, learning, and language. In our theoretical investigations, we analyzed agents into their perceptual and action components and identified these with elements of a state-machine model of control. The mathematical properties of each was developed in isolation and interactions were then studied. We considered the complexity dimension and the uncertainty dimension and related these to intelligent-agent design issues. We also explored active information gathering in visual processing. Working within the active vision paradigm, we developed a concept of 'minimal meaningful measurements' suitable for demand-driven vision. We then developed and tested an architecture for ongoing recognition and interpretation of visual information. In the area of information gathering through learning, we explored techniques for coping with combinatorial complexity. We also explored information gathering through explicit linguistic action by considering the nature of conversational rules, coordination, and situated communication behavior.

  8. Modeling the College Application Decision Process in a Land-Grant Institution.

    ERIC Educational Resources Information Center

    DesJardins, Stephen L.; And Others

    This study used a logistic probability model to investigate the effects of variables relating student characteristics and institutional factors on the decision to apply to a large land-grant research university. The study used the entire data set from American College Testing (ACT) program test-takers in the fall of 1995 and institutional data on…

  9. Self-acting seals for helicopter engines

    NASA Technical Reports Server (NTRS)

    Lynwander, P.

    1975-01-01

    An experimental evaluation was conducted with NASA-designed self-acting face and circumferential seals for use in the main shaft positions of advanced gas turbine engines. The seals featured Rayleigh step pads (self-acting geometry) for lift augmentation. The tested seals incorporated design improvements over previous self-acting configurations. Self-acting face seals were tested to speeds of 214 m/s (700 ft/sec, 63700 rpm), air pressures of 216.8 N/sq cm abs (314.7 psia), and air temperatures of 688K (778 F). Self-acting circumferential seals were tested to speeds of 183 m/s (600 ft/sec, 47700 rpm), air pressures of 61.8 N/sq cm abs (89.7 psia), and air temperatures of 711 K (820 F). Self-acting face-seals are capable of operating at conditions exceeding conventional seal capability. The limit on speed capability was found to be the flatness of the seal-seat. The self-acting circumferential seal design tested requires further development for use in advanced engines.

  10. 25 CFR 700.33 - Act (The Act).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 2 2013-04-01 2013-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88...

  11. 25 CFR 700.33 - Act (The Act).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88...

  12. 25 CFR 700.33 - Act (The Act).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 2 2012-04-01 2012-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88...

  13. 25 CFR 700.33 - Act (The Act).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 2 2011-04-01 2011-04-01 false Act (The Act). 700.33 Section 700.33 Indians THE OFFICE OF NAVAJO AND HOPI INDIAN RELOCATION COMMISSION OPERATIONS AND RELOCATION PROCEDURES General Policies and Instructions Definitions § 700.33 Act (The Act). (a) The Act. The Act is Pub. L. 93-531, (88...

  14. Americans with Disabilities Act.

    ERIC Educational Resources Information Center

    Updating School Board Policies, 1992

    1992-01-01

    Addressed to school board members, this article attempts to summarize requirements of the Americans with Disabilities Act (ADA) and its implications for school districts. It warns against hasty purchase of private compliance assistance; then provides an overview of each of the Act's five Titles which address employment practices, activities…

  15. The Clean Water Act

    SciTech Connect

    Piatt, J.

    1995-12-31

    The Federal Water Pollution Control Act, commonly called the Clean Water Act (CWA), was adopted on 18 October 1972. Since then it has been amended 18 times, the last amendments were adopted on 4 February 1987. As established, its objective is: to restore and maintain the chemical, physical, and biological integrity of the Nation`s waters. And has, as an interim goal: water quality which provides for the protection and propagation of fish, shellfish, and wildlife and provides for recreation in and on the water. It should be noted that Congress established as the Act`s ultimate goal: the discharge of pollutants into the navigable waters be eliminated. The Act set out to meet this lofty objective and goal through the development and implementation of controls on the point source discharges and the nonpoint source release of pollutants. The regulation of point and nonpoint sources as well as future requirements are discussed.

  16. ACTS mobile SATCOM experiments

    NASA Technical Reports Server (NTRS)

    Abbe, Brian S.; Frye, Robert E.; Jedrey, Thomas C.

    1993-01-01

    Over the last decade, the demand for reliable mobile satellite communications (satcom) for voice, data, and video applications has increased dramatically. As consumer demand grows, the current spectrum allocation at L-band could become saturated. For this reason, NASA and the Jet Propulsion Laboratory are developing the Advanced Communications Technology Satellites (ACTS) mobile terminal (AMT) and are evaluating the feasibility of K/Ka-band (20/30 GHz) mobile satcom to meet these growing needs. U.S. industry and government, acting as co-partners, will evaluate K/Ka-band mobile satcom and develop new technologies by conducting a series of applications-oriented experiments. The ACTS and the AMT testbed will be used to conduct these mobile satcom experiments. The goals of the ACTS Mobile Experiments Program and the individual experiment configurations and objectives are further presented.

  17. Assertive Community Treatment (ACT)

    MedlinePlus

    ... community treatment? Assertive community treatment (ACT) is a model of psychiatric care that can be very effective ... it the most. Similar to the “treatment team” model of an inpatient psychiatric unit, which includes nurses, ...

  18. The ACTS propagation program

    NASA Technical Reports Server (NTRS)

    Chakraborty, Dayamoy; Davarian, Faramaz

    1991-01-01

    The purpose of the Advanced Communications Technology Satellite (ACTS) is to demonstrate the feasibility of the Ka-band (20 and 30 GHz) spectrum for satellite communications, as well as to help maintain U.S. leadership in satellite communications. ACTS incorporates such innovative schemes as time division multiple access (TDMA), microwave and baseband switching, onboard regeneration, and adaptive application of coding during rain-fade conditions. The success or failure of the ACTS experiment will depend on how accurately the rain-fade statistics and fade dynamics can be predicted in order to derive an appropriate algorithm that will combat weather vagaries, specifically for links with small terminals, such as very small aperture terminals (VSAT's) where the power margin is a premium. This article describes the planning process and hardware development program that will comply with the recommendations of the ACTS propagation study groups.

  19. ACT Plan: Technical Manual. 2013/2014

    ERIC Educational Resources Information Center

    ACT, Inc., 2013

    2013-01-01

    This manual contains information about the American College Test (ACT) Plan® program. The principal focus of this manual is to document the Plan program's technical adequacy in light of its intended purposes. This manual supersedes the 2011 edition. The content of this manual responds to requirements of the testing industry as established in the…

  20. What Are ACT's College Readiness Benchmarks? Issues in College Readiness

    ERIC Educational Resources Information Center

    ACT, Inc., 2010

    2010-01-01

    This article presents questions and answers about ACT's College Readiness Benchmarks. ACT's College Readiness Benchmarks are the minimum ACT test scores required for students to have a high probability of success in credit-bearing college courses--English Composition, social sciences courses, College Algebra, or Biology. Colleges can use the…

  1. ACT and SAT® Concordance Tables. Research Notes. RN-40

    ERIC Educational Resources Information Center

    College Board, 2009

    2009-01-01

    In 2005, the College Board added a required writing section to the SAT, and ACT added an optional writing test to the ACT. Before 2005, ACT and the College Board had periodically produced concordance tables to assist admission officers who wanted to understand how students of comparable ability would score on the two college entrance examinations.…

  2. The Condition of College & Career Readiness 2014: National

    ERIC Educational Resources Information Center

    ACT, Inc., 2014

    2014-01-01

    Since 1959, ACT has collected and reported data on students' academic readiness for college. This annual report focuses on the progress of the graduating class of 2014 relative to college readiness on a national level. In 2014, 57% of the graduating class took the ACT® college readiness assessment. The increased number of test takers over the past…

  3. An Analysis of the Performance and Accommodations for Students Who Are Non-Verbal Taking Pennsylvania's Statewide Alternate Assessment (PASA)

    ERIC Educational Resources Information Center

    Harayama, Nancy Eiko

    2013-01-01

    The No Child Left Behind Act mandated the development of statewide alternate assessments to measure the academic achievement of students with the most significant cognitive disabilities. The valid assessment of all test takers is critical due to its high-stakes nature and the use of its results to inform instruction. Given the heterogeneity of the…

  4. Identifying with More than One Ethnic and/or Racial Group: Another Examination of the Impact on Differential Item Functioning Statistics. Statistical Report 2016-1

    ERIC Educational Resources Information Center

    Rawls, Anita; Zhang, Xiuyuan; Hendrickson, Amy

    2016-01-01

    The classification of test-takers into ethnic and racial groups ensures individuals and groups, identified in Title VI and VII of the Civil Rights Act of 1964 and the 14th Amendment to the Constitution of the United States, are protected from adverse treatment (Camilli, 2006). The United States Office of Management and Budget (OMB) suggests that…

  5. The CEO's second act.

    PubMed

    Nadler, David A

    2007-01-01

    When a CEO leaves because of performance problems, the company typically recruits someone thought to be better equipped to fix what the departing executive couldn't--or wouldn't. The board places its confidence in the new person because of the present dilemma's similarity to some previous challenge that he or she dealt with successfully. But familiar problems are inevitably succeeded by less familiar ones, for which the specially selected CEO is not quite so qualified. More often than not, the experiences, skills, and temperament that yielded triumph in Act I turn out to be unequal to Act II's difficulties. In fact, the approaches that worked so brilliantly in Act I may be the very opposite of what is needed in Act II. The CEO has four choices: refuse to change, in which case he or she will be replaced; realize that the next act requires new skills and learn them; downsize or circumscribe his or her role to compensate for deficiencies; or line up a successor who is qualified to fill a role to which the incumbent's skills and interests are no longer suited. Hewlett-Packard's Carly Fiorina exemplifies the first alternative; Merrill Lynch's Stanley O'Neal the second; Google's Sergey Brin and Larry Page the third; and Quest Diagnostics' Ken Freeman the fourth. All but the first option are reasonable responses to the challenges presented in the second acts of most CEOs' tenures. And all but the first require a power of observation, a propensity for introspection, and a strain of humility that are rare in the ranks of the very people who need those qualities most. There are four essential steps executives can take to discern that they have entered new territory and to respond accordingly: recognition that their leadership style and approach are no longer working; acceptance of others' advice on why performance is faltering; analysis and understanding of the nature of the Act II shift; and, finally, decision and action.

  6. The CEO's second act.

    PubMed

    Nadler, David A

    2007-01-01

    When a CEO leaves because of performance problems, the company typically recruits someone thought to be better equipped to fix what the departing executive couldn't--or wouldn't. The board places its confidence in the new person because of the present dilemma's similarity to some previous challenge that he or she dealt with successfully. But familiar problems are inevitably succeeded by less familiar ones, for which the specially selected CEO is not quite so qualified. More often than not, the experiences, skills, and temperament that yielded triumph in Act I turn out to be unequal to Act II's difficulties. In fact, the approaches that worked so brilliantly in Act I may be the very opposite of what is needed in Act II. The CEO has four choices: refuse to change, in which case he or she will be replaced; realize that the next act requires new skills and learn them; downsize or circumscribe his or her role to compensate for deficiencies; or line up a successor who is qualified to fill a role to which the incumbent's skills and interests are no longer suited. Hewlett-Packard's Carly Fiorina exemplifies the first alternative; Merrill Lynch's Stanley O'Neal the second; Google's Sergey Brin and Larry Page the third; and Quest Diagnostics' Ken Freeman the fourth. All but the first option are reasonable responses to the challenges presented in the second acts of most CEOs' tenures. And all but the first require a power of observation, a propensity for introspection, and a strain of humility that are rare in the ranks of the very people who need those qualities most. There are four essential steps executives can take to discern that they have entered new territory and to respond accordingly: recognition that their leadership style and approach are no longer working; acceptance of others' advice on why performance is faltering; analysis and understanding of the nature of the Act II shift; and, finally, decision and action. PMID:17286076

  7. Trust, but Verify: Standard Setting That Honors and Validates Professional Teacher Judgment. Subtitle: A Tenuous Titanic Tale of Testy Testing and Titillating Touchstones (A Screen Play with an Unknown Number of Acts).

    ERIC Educational Resources Information Center

    Matter, M. Kevin

    The Cherry Creek School district (Englewood, Colorado) is a growing district of 37,000 students in the Denver area. The 1988 Colorado State School Finance Act required district-set proficiencies (standards), and forced agreement on a set of values for student knowledge and skills. State-adopted standards added additional requirements for the…

  8. Affordable Care Act.

    PubMed

    Rak, Sofija; Coffin, Janis

    2013-01-01

    The Patient Protection and Affordable Care Act of 2010 (PPACA), although a subject of much debate in the Unites States, was enacted on March 23, 2010, and upheld by the Supreme Court on June 28, 2012. This act advocates that "healthcare is a right, not a privilege." The main goals of PPACA are to minimize the number of uninsured Americans and make healthcare available to everyone at an affordable price. The Congressional Budget Office has determined that 94% of Americans will have healthcare coverage while staying under the $900 billion limit that President Barack Obama established by bending the healthcare cost curve and reducing the deficit over the next 10 years. PMID:23767130

  9. Assessing cultural validity in standardized tests in stem education

    NASA Astrophysics Data System (ADS)

    Gassant, Lunes

    This quantitative ex post facto study examined how race and gender, as elements of culture, influence the development of common misconceptions among STEM students. Primary data came from a standardized test: the Digital Logic Concept Inventory (DLCI) developed by Drs. Geoffrey L. Herman, Michael C. Louis, and Craig Zilles from the University of Illinois at Urbana-Champaign. The sample consisted of a cohort of 82 STEM students recruited from three universities in Northern Louisiana. Microsoft Excel and the Statistical Package for the Social Sciences (SPSS) were used for data computation. Two key concepts, several sub concepts, and 19 misconceptions were tested through 11 items in the DLCI. Statistical analyses based on both the Classical Test Theory (Spearman, 1904) and the Item Response Theory (Lord, 1952) yielded similar results: some misconceptions in the DLCI can reliably be predicted by the Race or the Gender of the test taker. The research is significant because it has shown that some misconceptions in a STEM discipline attracted students with similar ethnic backgrounds differently; thus, leading to the existence of some cultural bias in the standardized test. Therefore the study encourages further research in cultural validity in standardized tests. With culturally valid tests, it will be possible to increase the effectiveness of targeted teaching and learning strategies for STEM students from diverse ethnic backgrounds. To some extent, this dissertation has contributed to understanding, better, the gap between high enrollment rates and low graduation rates among African American students and also among other minority students in STEM disciplines.

  10. Self-acting geometry for noncontact seals

    NASA Technical Reports Server (NTRS)

    Allen, G. P.

    1981-01-01

    Performance ot two self acting seal designs for a liquid oxygen (LOX) turbopump was predicted over ranges of pressure differential and speed. Predictions were compared with test results. Performance of a radial face seal for LOX was predicted up to 448 N/cu cm and 147 m/sec. Performance of a segmented circumferential seal for helium was predicted up to 69 N/cu cm and 189 m/sec. Results confirmed predictions of noncontact operation. Qualitative agreement between test and analysis was found. The LOX face seal evidently operated with mostly liquid in the self acting geometry and mostly gas across the dam.

  11. Acts of Endearment

    PubMed Central

    Stephens, G. Gayle

    1992-01-01

    Legitimate and clinically useful affection between physicians and patients can be nurtured by attending to duties enjoined by traditional codes of ethics. Three acts of endearment have special importance for today's family physicians: smoothing the bed of death; keeping patients' secrets; and not abandoning patients on account of incurability. PMID:20469528

  12. Acting like a Pro

    ERIC Educational Resources Information Center

    Walker, Marlon A.

    2012-01-01

    The Saturday morning acting class in the Pearson Hall auditorium at Miles College boasts the school's highest attendance all year. The teacher, actress Robin Givens, was a lure few students--and others from surrounding areas--could resist. Some came to learn about their prospective field from a professional. Others were there for pointers to…

  13. The USA PATRIOT Act.

    ERIC Educational Resources Information Center

    Minow, Mary; Coyle, Karen; Kaufman, Paula

    2002-01-01

    Explains the USA PATRIOT (Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism) Act, passed after the September 11 terrorist attacks, and its implications for libraries and patron records. Considers past dealings with the FBI; court orders; search warrants; wiretaps; and subpoenas. Includes:…

  14. ACT against Violence.

    ERIC Educational Resources Information Center

    Anderson, M. Parker

    2001-01-01

    Describes how early childhood professionals can help young children avoid getting involved with violence or being exposed to violence. Presents information on the ACT [Adults and Children Together] Against Violence campaign, a national, multimedia campaign and a community-based training program developed in partnership by the National Association…

  15. Derwent's Doors: Creative Acts

    ERIC Educational Resources Information Center

    Gillen, Julia

    2007-01-01

    Children's early word learning is not usually considered creative in the same sense as artistic productions of later life. Yet early word learning is a creative response to the intrinsic instability of word meaning. As the child acts to participate in her community, she strives for intersubjectivity, manifest in neologisms and under- and…

  16. Improving America's Schools Act

    NASA Technical Reports Server (NTRS)

    Cradler, John; Bridgforth, Elizabeth

    1995-01-01

    The Improving America's Schools ACT (IASA) emphasizes coherent systemic education reform, with Goals 2000 setting common standards for IASA and the recently authorized School-to-Work Program. IASA addresses the need to raise academic achievement, increase opportunities to learn, improve professional development, increase community involvement, utilize instructional applications of technology, and improve assessment, and allow more local flexibility in the use of funds.

  17. Exploring Proficiency-Based vs. Performance-Based Items with Elicited Imitation Assessment

    ERIC Educational Resources Information Center

    Cox, Troy L.; Bown, Jennifer; Burdis, Jacob

    2015-01-01

    This study investigates the effect of proficiency- vs. performance-based elicited imitation (EI) assessment. EI requires test-takers to repeat sentences in the target language. The accuracy at which test-takers are able to repeat sentences highly correlates with test-takers' language proficiency. However, in EI, the factors that render an item…

  18. Extracurricular activities: Investigating the affects of participation-nonparticipation on the Georgia High School Science Graduation Test

    NASA Astrophysics Data System (ADS)

    Moran, Ray A.

    Student achievement research suggests that participation in extracurricular activities has a positive impact on the academic and developmental outcomes for adolescents. Specifically, several studies reported that adolescents who participate in extra-curricular activities are more likely to experience increases in academic achievement, self-esteem, high school graduation rates, and pro-social behaviors. On the other hand, there is research suggesting that participation in extracurricular activities may distract students from their academic pursuits. The state of Georgia requires all eleventh grade students to participate in the Georgia High School Graduation Test (GHSGT). The GHSGT consists of five separate tests that include (a) English/language arts, (b) math, (c) writing, (d) social studies, and (e) science. Each comprehensive exam is worth 600 points. A high school diploma will be awarded if the student scores at least 500 points on each individual exam. Further, review of student outcomes on the GHSGT revealed that first-time test takers were failing the science portion of the test at a greater percentage than any other subject on the GHSGT. Specifically, the Governor's Office of Student Achievement (GOSA) reported that from 2002 through 2004, a total of 70,451 students or 30.3% of students that were first-time test takers failed the science portion of the GHSGT. As a result, investigating factors that potentially could increase student achievement in science became the impetus for this study. In particular, this study examined the relationships between the levels of student participation in school sponsored extracurricular activities in relation to the level of student achievement in the area of science.

  19. Freedom of Information Act

    USGS Publications Warehouse

    Newman, D.J.

    2012-01-01

    The Freedom of Information Act( FOIA), 5 U.S.C.§ 552, as amended, generally provides that any person has a right to request access to Federal agency records. The USGS proactively promotes information disclosure as inherent to its mission of providing objective science to inform decisionmakers and the general public. USGS scientists disseminate up-to-date and historical scientific data that are critical to addressing national and global priorities.

  20. Toxic Substances Control Act

    SciTech Connect

    Not Available

    1992-05-15

    This Reference Book contains a current copy of the Toxic Substances Control Act and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. Questions concerning this Reference Book may be directed to Mark Petts, EH-231 (202/586-2609).

  1. [Patients' Rights Act].

    PubMed

    Haier, A J

    2016-09-01

    The new Patients' Rights Act does not reflect rights of patients as professional obligations of physicians for the first time. It adopted common longtime jurisdiction, but in some respects it is going beyond. This law clearly extended the documentation requirements of physicians, especially concerning the extent of documentation. In surgical fields the requirements for enlightening physicians were more strongly worded than in previous jurisdiction. In medical facilities it is now mandatory to establish an internal quality management system. PMID:27626814

  2. The ACTS multibeam antenna

    NASA Technical Reports Server (NTRS)

    Regier, Frank A.

    1992-01-01

    The Advanced Communications Technology Satellite (ACTS) to be launched in 1993 introduces several new technologies including a multibeam antenna (MBA) operating at Ka-band. The satellite is introduced briefly, and then the MBA, consisting of electrically similar 30 GHz received and 20 GHz transmit offset Cassegrain systems utilizing orthogonal linear polarizations, is described. Dual polarization is achieved by using one feed assembly for each polarization in conjunction with nested front and back subreflectors, the gridded front subreflector acting as a window for one polarization and a reflector for the other. The antennas produce spot beams with approximately 0.3 deg beamwidth and gains of approximately 50 dbi. High surface accuracy and high edge taper produce low sidelobe levels and high cross-polarization isolation. A brief description is given of several Ka-band components fabricated for ACTS. These include multiflare antenna feedhorns, beam-forming networks utilizing latching ferrite waveguide switches, a 30 GHz high mobility electron transmitter (HEMT) low-noise amplifier and a 20 GHz TWT power amplifier.

  3. Pseudo force acting between bodies

    NASA Astrophysics Data System (ADS)

    Baruah, Abhinav Ray; Deva, Anish; Sarma, Arun

    It has been shown that a non-contact force acts between two macroscopic physical objects held close together, which is not associated with the gravitational and electrostatic force. An experiment was conducted with objects of different mass, material and geometry to find the magnitude and properties of this apparent or pseudo force. The order of magnitude was found to be 10-5 and it remained constant for all types of objects while only the coefficient increased as the distance between the objects reduced. It only started acting at small distances and failed to make a body move if it experienced static friction from any contact surface. The nature of the force was found to be attractive as well as repulsive. Due to gravitation being a solely attractive force, it was eliminated as a possible reason for the pseudo force. The experiment was performed twice, once by grounding the apparatus and then again without grounding. The order of the force remained the same for both cases. As the test objects were held by hand, they were grounded through the human body. Also, none of the objects used were in contact with each other for the duration of this work, preventing any contact electrification. Due to these factors, the force was not considered electrostatic in nature.

  4. Title I, Higher Education Act Program Abstracts.

    ERIC Educational Resources Information Center

    Miller, Lorna M., Ed.

    The 1979 edition of the Title I, Higher Education Act Program Abstracts is presented. Directed toward state Title I, HEA administrators, the program abstracts are made available in order to encourage nationwide program replication of those tested and evaluated programs that have been conducted with Title I support by institutions of higher…

  5. ACTS broadband aeronautical experiment

    NASA Technical Reports Server (NTRS)

    Abbe, Brian S.; Jedrey, Thomas C.; Estabrook, Polly; Agan, Martin J.

    1993-01-01

    In the last decade, the demand for reliable data, voice, and video satellite communication links between aircraft and ground to improve air traffic control, airline management, and to meet the growing demand for passenger communications has increased significantly. It is expected that in the near future, the spectrum required for aeronautical communication services will grow significantly beyond that currently available at L-band. In anticipation of this, JPL is developing an experimental broadband aeronautical satellite communications system that will utilize NASA's Advanced Communications Technology Satellite (ACTS) as a satellite of opportunity and the technology developed under JPL's ACTS Mobile Terminal (AMT) Task to evaluate the feasibility of using K/Ka-band for these applications. The application of K/Ka-band for aeronautical satellite communications at cruise altitudes is particularly promising for several reasons: (1) the minimal amount of signal attenuation due to rain; (2) the reduced drag due to the smaller K/Ka-band antennas (as compared to the current L-band systems); and (3) the large amount of available bandwidth. The increased bandwidth available at these frequencies is expected to lead to significantly improved passenger communications - including full-duplex compressed video and multiple channel voice. A description of the proposed broadband experimental system will be presented including: (1) applications of K/Ka-band aeronautical satellite technology to U.S. industry; (2) the experiment objectives; (3) the experiment set-up; (4) experimental equipment description; and (5) industrial participation in the experiment and the benefits.

  6. Affordable Care Act and Women

    MedlinePlus

    ... Privacy Policy FOIA Plain Writing Act No Fear Act Disclaimers Viewers & Players Assistant Secretary for Planning and Evaluation, Room 415F U.S. Department of Health and Human Services 200 Independence Avenue, SW Washington, D.C. ...

  7. Advanced Communications Technology Satellite (ACTS)

    NASA Technical Reports Server (NTRS)

    Schertler, Ronald J.; Gedney, Richard T.

    1992-01-01

    An overview of the NASA ACTS program is presented. The key technologies of ACTS include spot beams, on-board baseband processing and routing, wide bandwidth (900 MHz), and Ka-band transponders. The discussion covers system description, current status of the spacecraft development, ACTS earth stations, NGS traffic terminal, USAT, land and aeronautical mobiles, high data rate and propagation receive only terminals, and ACTS experiments program.

  8. The Nurse Reinvestment Act revisited.

    PubMed

    Luther, Ann P

    2007-01-01

    The United States is in the midst of a widely recognized critical nursing shortage. In 2002 the "Nurse Reinvestment Act" was passed with overwhelming bipartisan support in an effort to address this serious public health threat. The Act is due for reauthorization of funding in 2007. This paper provides a brief overview of the programs contained within the Act and describes practical ways in which members of the nursing community can take action to insure renewed support for the Act. PMID:17691598

  9. FCC and the Sunshine Act.

    ERIC Educational Resources Information Center

    Weiss, Kenneth

    The Sunshine Act, designed to encourage open meetings to increase public understanding of the governmental decision-making process, went into effect in March 1977. A total of 50 agencies, including the Federal Communications Commission (FCC), are subject to the provisions of the Sunshine Act. The act lists 10 exemptions, any of which can result in…

  10. Testing and characterizing enzymes and membrane-bound carrier proteins acting on amphipathic ligands in the presence of bilayer membrane material and soluble binding protein. Application to the uptake of oleate into isolated cells.

    PubMed Central

    Heirwegh, K P; Meuwissen, J A

    1992-01-01

    1. A multiphasic modelling approach [Heirwegh, Meuwissen, Vermeir & De Smedt (1988) Biochem. J. 254, 101-108] is applied to systems containing poorly water-soluble amphipathic reactants, membrane material, soluble binding protein and acceptor protein (enzyme or membrane-bound carrier protein). 2. The field of application is constrained by the assumptions (i) that the amount of acceptor-bound substrate is small compared with the total amount and (ii) that all preceding chemical reactions and steps of mass transport are rapid compared with the chemical change monitored. 3. Initial-rate formulae for systems in which an acceptor interacts with unbound or protein-bound ligand are given. The saturation curves are near-hyperbolic or sigmoidal, depending both (i) on the form of ligand (unbound or protein-bound) acted upon by the acceptor and (ii) on whether the assays are performed at constant concentration of soluble binding protein Cp or at constant substrate/binding-site molar ratio RS. 4. Several diagnostic features permit unequivocal distinction between acceptor action on unbound or protein-bound substrate. In the former case, saturation curves, run at the same constant concentration of one of several binding proteins of increasing binding affinity, will show progressively increasing inhibition, the shape changing from near-hyperbolic at Km' less than K1' to sigmoidal at Km' greater than K1'.Km' is the effective Michaelis constant of the acceptor and K1' the effective dissociation constant of the binding sites of the soluble protein (for the sites with the higher binding affinity, if several classes of binding site are present on the protein). Alternatively, the maximum velocity obtained at constant RS less than or equal to 1 should increase hyperbolically with RS/(1-RS) for a binding protein with a single class of binding site. The formula that applies when the binding protein contains two classes of independent binding site is also available. When the acceptor acts

  11. Triple acting radial seal

    DOEpatents

    Ebert, Todd A; Carella, John A

    2012-03-13

    A triple acting radial seal used as an interstage seal assembly in a gas turbine engine, where the seal assembly includes an interstage seal support extending from a stationary inner shroud of a vane ring, the interstage seal support includes a larger annular radial inward facing groove in which an outer annular floating seal assembly is secured for radial displacement, and the outer annular floating seal assembly includes a smaller annular radial inward facing groove in which an inner annular floating seal assembly is secured also for radial displacement. A compliant seal is secured to the inner annular floating seal assembly. The outer annular floating seal assembly encapsulates the inner annular floating seal assembly which is made from a very low alpha material in order to reduce thermal stress.

  12. FAST ACTING CURRENT SWITCH

    DOEpatents

    Batzer, T.H.; Cummings, D.B.; Ryan, J.F.

    1962-05-22

    A high-current, fast-acting switch is designed for utilization as a crowbar switch in a high-current circuit such as used to generate the magnetic confinement field of a plasma-confining and heat device, e.g., Pyrotron. The device particularly comprises a cylindrical housing containing two stationary, cylindrical contacts between which a movable contact is bridged to close the switch. The movable contact is actuated by a differential-pressure, airdriven piston assembly also within the housing. To absorb the acceleration (and the shock imparted to the device by the rapidly driven, movable contact), an adjustable air buffer assembly is provided, integrally connected to the movable contact and piston assembly. Various safety locks and circuit-synchronizing means are also provided to permit proper cooperation of the invention and the high-current circuit in which it is installed. (AEC)

  13. 7 CFR 28.482 - United States Cotton Futures Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... purposes of the United States Cotton Futures Act (7 U.S.C. 15b) and the regulations thereunder (7 CFR part... 7 Agriculture 2 2011-01-01 2011-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton...

  14. 7 CFR 28.482 - United States Cotton Futures Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... purposes of the United States Cotton Futures Act (7 U.S.C. 15b) and the regulations thereunder (7 CFR part... 7 Agriculture 2 2013-01-01 2013-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton...

  15. 7 CFR 28.482 - United States Cotton Futures Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... purposes of the United States Cotton Futures Act (7 U.S.C. 15b) and the regulations thereunder (7 CFR part... 7 Agriculture 2 2014-01-01 2014-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton...

  16. 7 CFR 28.482 - United States Cotton Futures Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... purposes of the United States Cotton Futures Act (7 U.S.C. 15b) and the regulations thereunder (7 CFR part... 7 Agriculture 2 2012-01-01 2012-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton...

  17. 7 CFR 28.482 - United States Cotton Futures Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... purposes of the United States Cotton Futures Act (7 U.S.C. 15b) and the regulations thereunder (7 CFR part... 7 Agriculture 2 2010-01-01 2010-01-01 false United States Cotton Futures Act. 28.482 Section 28... REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards General § 28.482 United States Cotton...

  18. SAT and ACT Predict College GPA after Removing "g"

    ERIC Educational Resources Information Center

    Coyle, Thomas R.; Pillow, David R.

    2008-01-01

    This research examined whether the SAT and ACT would predict college grade point average (GPA) after removing g from the tests. SAT and ACT scores and freshman GPAs were obtained from a university sample (N=161) and the 1997 National Longitudinal Study of Youth (N=8984). Structural equation modeling was used to examine relationships among g, GPA,…

  19. Relationships between EPAS Scores and College Preparatory Course Work in High School. ACT Research Report Series.

    ERIC Educational Resources Information Center

    Woodruff, David J.

    2003-01-01

    The Educational Planning and Assessment System (EPAS) of the American College Testing Program consists of three testing programs: EXPLORE, PLAN, and the ACT Assessment Program (ACT). EXPLORE is administered in the 8th grade, PLAN in the 10th grade, and the ACT in the 11th or 12th grade. This study investigated relationships among the composite…

  20. Development of Predicted Paths for ACT Aspire Score Reports. WP-2014-06

    ERIC Educational Resources Information Center

    Allen, Jeff

    2014-01-01

    This report focuses on the initial development of the predicted score paths for ACT Aspire reporting. The paths provide predicted score ranges for the next two years--as well as predicted ACT score ranges for tests administered at grades 9 and 10. Longitudinal ACT Aspire data for students tested in spring 2013 and spring 2014, as well as…

  1. Double acting bit holder

    DOEpatents

    Morrell, Roger J.; Larson, David A.; Ruzzi, Peter L.

    1994-01-01

    A double acting bit holder that permits bits held in it to be resharpened during cutting action to increase energy efficiency by reducing the amount of small chips produced. The holder consist of: a stationary base portion capable of being fixed to a cutter head of an excavation machine and having an integral extension therefrom with a bore hole therethrough to accommodate a pin shaft; a movable portion coextensive with the base having a pin shaft integrally extending therefrom that is insertable in the bore hole of the base member to permit the moveable portion to rotate about the axis of the pin shaft; a recess in the movable portion of the holder to accommodate a shank of a bit; and a biased spring disposed in adjoining openings in the base and moveable portions of the holder to permit the moveable portion to pivot around the pin shaft during cutting action of a bit fixed in a turret to allow front, mid and back positions of the bit during cutting to lessen creation of small chip amounts and resharpen the bit during excavation use.

  2. Loopback Radio Frequency Translator For The Acts Mobile Terminal

    NASA Technical Reports Server (NTRS)

    Davis, John F.

    1993-01-01

    This paper summarizes the system design and performance measurements of the Loopback Translator, a satellite simulator to be used in testing the fixed and mobile terminal hardware prior to the ACTS launch.

  3. Pragmatics: Teaching Speech Acts

    ERIC Educational Resources Information Center

    Tatsuki, Donna H., Ed.; Houck, Noel R., Ed.

    2010-01-01

    Language teachers have long been aware of the devastating effect of learners' grammatically correct, yet situationally inappropriate spoken or written communication. This volume addresses how to raise learner awareness of pragmatic gaffs through research-based, field-tested activities such as composing e-mail requests, giving advice, making…

  4. ACT Profile Report: State. Graduating Class 2012. Maryland

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of Maryland's 2012 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2012 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the…

  5. Bender Gestalt Signs and Anti-Social Acting Out Tendencies in Adolescents

    ERIC Educational Resources Information Center

    Brannigan, Gary G.; Benowity, Martin L.

    1975-01-01

    This study explores the relationship between performance on the Bender-Gestalt test and antisocial acting out tendencies in adolescents. Results indicate that uneven figure size and exaggerated curvature are the best indicators of antisocial acting out tendencies. (Author)

  6. [Euthanasia and medical act].

    PubMed

    2011-05-01

    Right to life -as the prohibition of intentionally and arbitrarily taking life, even with authorization of the concerned one- is an internationally recognized right. In many countries, debate regarding euthanasia is more centered in its convenience, social acceptability and how it is regulated, than in its substantial legitimacy. Some argue that euthanasia should be included as part of clinical practice of health professionals, grounded on individual's autonomy claims-everyone having the liberty to choose how to live and how to die. Against this, others sustain that life has a higher value than autonomy, exercising autonomy without respecting the right to life would become a serious moral and social problem. Likewise, euthanasia supporters some-times claim a 'right to live with dignity', which must be understood as a personal obligation, referred more to the ethical than to the strictly legal sphere. In countries where it is already legalized, euthanasia practice has extended to cases where it is not the patient who requests this but the family or some healthcare professional, or even the legal system-when they think that the patient is living in a condition which is not worthy to live. Generalization of euthanasia possibly will end in affecting those who need more care, such as elder, chronically ill or dying people, damaging severely personal basic rights. Nature, purpose and tradition of medicine rule out the practice of euthanasia, which ought not be considered a medical act or legitimately compulsory for physicians. Today's medicine counts with effective treatments for pain and suffering, such as palliative care, including sedative therapy, which best preserves persons dignity and keeps safe the ethos of the medical profession.

  7. 75 FR 63703 - Privacy Act of 1974; Privacy Act Regulation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-18

    ... Federal Register, 73 FR 25594, May 7, 2008. The proposed amendments: (1) Waived all copying fees in..., 73 FR 54595, September 22, 2008, certain portions of BGFRS-37 (Electronic Applications) may be exempt... CFR Part 261a Privacy Act of 1974; Privacy Act Regulation AGENCY: Board of Governors of the...

  8. Using behavior-analytic implicit tests to assess sexual interests among normal and sex-offender populations

    PubMed Central

    Roche, Bryan; O’Reilly, Anthony; Gavin, Amanda; Ruiz, Maria R.; Arancibia, Gabriela

    2012-01-01

    Background The development of implicit tests for measuring biases and behavioral predispositions is a recent development within psychology. While such tests are usually researched within a social-cognitive paradigm, behavioral researchers have also begun to view these tests as potential tests of conditioning histories, including in the sexual domain. Objective The objective of this paper is to illustrate the utility of a behavioral approach to implicit testing and means by which implicit tests can be built to the standards of behavioral psychologists. Design Research findings illustrating the short history of implicit testing within the experimental analysis of behavior are reviewed. Relevant parallel and overlapping research findings from the field of social cognition and on the Implicit Association Test are also outlined. Results New preliminary data obtained with both normal and sex offender populations are described in order to illustrate how behavior-analytically conceived implicit tests may have potential as investigative tools for assessing histories of sexual arousal conditioning and derived stimulus associations. Conclusion It is concluded that popular implicit tests are likely sensitive to conditioned and derived stimulus associations in the history of the test-taker rather than ‘unconscious cognitions’, per se. PMID:24693346

  9. 7 CFR 1170.2 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PRODUCT MANDATORY REPORTING § 1170.2 Act. Act means the Agricultural Marketing Act of 1946, 7 U.S.C. 1621 et seq., as amended by the Dairy Market Enhancement Act...

  10. 7 CFR 1170.2 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PRODUCT MANDATORY REPORTING § 1170.2 Act. Act means the Agricultural Marketing Act of 1946, 7 U.S.C. 1621 et seq., as amended by the Dairy Market Enhancement Act...

  11. 7 CFR 1170.2 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PRODUCT MANDATORY REPORTING § 1170.2 Act. Act means the Agricultural Marketing Act of 1946, 7 U.S.C. 1621 et seq., as amended by the Dairy Market Enhancement Act...

  12. DEVELOPMENT AND TESTING OF A CERIA-ZIRCONIA TOUGHENED ALUMINA PROTOTYPE FILTER ELEMENT MADE OF RETICULATED CERAMIC FOAM COATED WITH A CERAMIC MEMBRANE ACTING AS BARRIER FILTER FOR FLY ASH

    SciTech Connect

    Guilio A. Rossi; Kenneth R. Butcher; Stacia M. Wagner

    1999-02-19

    The objective of this work was to fabricate subscale candle filters using a Ce-ZTA reticulated foam material. Specifically Selee fabricated 60mm diameter cylinders with one closed end and one flanged end. Selee Corporation developed a small pore size (5-10 {micro}m) filtration membrane which was applied to the reticulated foam surface to provide a barrier filter surface. The specific tasks to be performed were as follows: (Task 1) Filter Element Development--To fabricate subscale filter elements from zirconia toughened alumina using the reticulated foam manufacturing process. The filter elements were required to meet dimensional tolerances specified by an appropriate filter system supplier. The subscale filter elements were fabricated with integral flanges and end caps, that is, with no glued joints. (Task 2) Membrane Development--To develop a small pore filtration membrane that is to be applied to the reticulated foam material. This membrane was to provide filtration characteristics that meet gas turbine requirements and pressure drop or permeability requirements specified by the filter system supplier. (Task 3) Subscale Filter Element Fabrication--To fabricate six subscale filter elements with integral flanges and closed ends, as well as fine pore size filtration membranes. Three filters were to have a central clean gas channel, while three would have no central channel. The filters were to be provided to FETC for testing in laboratory systems or pilot scale exposure systems as appropriate. The candles were to meet dimensional tolerances as provided by filter system suppliers.

  13. Implementing the Amended FOI Act.

    ERIC Educational Resources Information Center

    McClain, Wallis

    The Freedom of Information Act amendments, which became effective in February 1975, have so far yielded mixed results. This report provides an account of how different federal agencies are implementing this amended statute. Among the topics discussed are modifications of the original 1966 Freedom of Information Act, which were made in the attempt…

  14. Online Challenge versus Offline ACT

    ERIC Educational Resources Information Center

    Peckham, Irvin

    2010-01-01

    This article compares essays written in response to the ACT Essay prompt and a locally developed prompt used for placement. The two writing situations differ by time and genre: the ACT Essay is timed and argumentative; the locally developed is untimed and explanatory. The article analyzes the differences in student performance and predictive…

  15. Education Leaders Applaud ATTAIN Act

    ERIC Educational Resources Information Center

    Curriculum Review, 2007

    2007-01-01

    This article talks about Achievement Through Technology and Innovation (ATTAIN) Act, a bill introduced by Senators Bingaman (D-NM), Burr (R-NC), and Murray (D-WA) and applauded by a coalition of education and industry groups. The proposed ATTAIN Act is similar to its companion in the House (HR 2449), and builds upon the Enhancing Education Through…

  16. Nurse Reinvestment Act. Public Law.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC.

    This document contains the text of the Nurse Reinvestment Act, which amends the Public Health Service Act to address the increasing shortage of registered nurses by instituting a series of policies to improve nurse recruitment and nurse retention. Title I details two initiatives to boost recruitment of nurses. The first initiative includes the…

  17. Act of 13 March 1989.

    PubMed

    1989-01-01

    This document contains the text of a 1989 Act of Utah prohibiting surrogate parenthood agreements of any type. Surrogate mothers are the legal mothers of their children, and their husbands are the legal fathers. This Act has no impact on adoption laws. PMID:12344464

  18. 76 FR 59073 - Privacy Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ... From the Federal Register Online via the Government Publishing Office CENTRAL INTELLIGENCE AGENCY 32 CFR Part 1901 Privacy Act AGENCY: Central Intelligence Agency. ACTION: Proposed rule. SUMMARY: Consistent with the Privacy Act (PA), the Central Intelligence Agency (CIA) has undertaken and completed...

  19. Biomass Program Recovery Act Factsheet

    SciTech Connect

    2010-03-01

    The Biomass Program has awarded about $718 million in American Recovery and Reinvestment Act (Recovery Act) funds. The projects the Program is supporting are intended to: Accelerate advanced biofuels research, development, and demonstration; Speed the deployment and commercialization of advanced biofuels and bioproducts; Further the U.S. bioindustry through market transformation and creating or saving a range of jobs.

  20. Survey of Advanced Applications Over ACTS

    NASA Technical Reports Server (NTRS)

    Bauer, Robert; McMasters, Paul

    2000-01-01

    The Advanced Communications Technology Satellite (ACTS) system provided a national testbed that enabled advanced applications to be tested and demonstrated over a live satellite link. Of the applications that used ACTS. some offered unique advantages over current methods, while others simply could not be accommodated by conventional systems. The initial technical and experiments results of the program were reported at the 1995 ACTS Results Conference. in Cleveland, Ohio. Since then, the Experiments Program has involved 45 new experiments comprising 30 application experiments and 15 technology related experiments that took advantage of the advanced technologies and unique capabilities offered by ACTS. The experiments are categorized and quantified to show the organizational mix of the experiments program and relative usage of the satellite. Since paper length guidelines preclude each experiment from being individually reported, the application experiments and significant demonstrations are surveyed to show the breadth of the activities that have been supported. Experiments in a similar application category are collectively discussed, such as. telemedicine. or networking and protocol evaluation. Where available. experiment conclusions and impact are presented and references of results and experiment information are provided. The quantity and diversity of the experiments program demonstrated a variety of service areas for the next generation of commercially available, advanced satellite communications.

  1. Acting to let someone die.

    PubMed

    McGee, Andrew

    2015-02-01

    This paper examines the recent prominent view in medical ethics that withdrawing life-sustaining treatment (LST) is an act of killing. I trace this view to the rejection of the traditional claim that withdrawing LST is an omission rather than an act. Although that traditional claim is not as problematic as this recent prominent view suggests, my main claim is that even if we accepted that withdrawing LST should be classified as an act rather than as an omission, it could still be classified as letting die rather than killing. Even though omissions are contrasted with acts, letting die need not be, for one can let die by means of acts. The remainder of the paper is devoted to establishing this claim and addresses certain objections to it.

  2. 76 FR 14439 - No FEAR Act Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    ... TRANSPARENCY BOARD No FEAR Act Notice AGENCY: Recovery Accountability and Transparency Board. ACTION: Notice... and Retaliation Act (No FEAR Act or Act), as implemented by Office of Personnel Management (OPM... No FEAR Act. See Public Law 107-174, codified at 5 U.S.C. 2301 note. One purpose of the Act is...

  3. Impact of Test Disclosure Legislation on Test Development.

    ERIC Educational Resources Information Center

    Fremer, John

    Test disclosure legislation in New York State (LaValle Act) has had a major impact on the national testing programs administered by Educational Testing Services (ETS) for various sponsoring organizations. The paper reviews the immediate operational effects of test disclosure in the following areas: (1) increase in number of test forms developed;…

  4. Automated calorimeter testing system

    SciTech Connect

    Rodenburg, W.W.; James, S.J.

    1990-01-01

    The Automated Calorimeter Testing System (ACTS) is a portable measurement device that provides an independent measurement of all critical parameters of a calorimeter system. The ACTS was developed to improve productivity and performance of Mound-produced calorimeters. With ACTS, an individual with minimal understanding of calorimetry operation can perform a consistent set of diagnostic measurements on the system. The operator can identify components whose performance has deteriorated by a simple visual comparison of the current data plots with previous measurements made when the system was performing properly. Thus, downtime and out of control'' situations can be reduced. Should a system malfunction occur, a flowchart of troubleshooting procedures has been developed to facilitate quick identification of the malfunctioning component. If diagnosis is beyond the capability of the operator, the ACTS provides a consistent set of test data for review by a knowledgeable expert. The first field test was conducted at the Westinghouse Savannah River Site in early 1990. 6 figs.

  5. Antigravity Acts on Photons

    NASA Astrophysics Data System (ADS)

    Brynjolfsson, Ari

    2002-04-01

    Einstein's general theory of relativity assumes that photons don't change frequency as they move from Sun to Earth. This assumption is correct in classical physics. All experiments proving the general relativity are in the domain of classical physics. This include the tests by Pound et al. of the gravitational redshift of 14.4 keV photons; the rocket experiments by Vessot et al.; the Galileo solar redshift experiments by Krisher et al.; the gravitational deflection of light experiments by Riveros and Vucetich; and delay of echoes of radar signals passing close to Sun as observed by Shapiro et al. Bohr's correspondence principle assures that quantum mechanical theory of general relativity agrees with Einstein's classical theory when frequency and gravitational field gradient approach zero, or when photons cannot interact with the gravitational field. When we treat photons as quantum mechanical particles; we find that gravitational force on photons is reversed (antigravity). This modified theory contradicts the equivalence principle, but is consistent with all experiments. Solar lines and distant stars are redshifted in accordance with author's plasma redshift theory. These changes result in a beautiful consistent cosmology.

  6. Assessment & Commitment Tracking System (ACTS)

    2004-12-20

    The ACTS computer code provides a centralized tool for planning and scheduling assessments, tracking and managing actions associated with assessments or that result from an event or condition, and "mining" data for reporting and analyzing information for improving performance. The ACTS application is designed to work with the MS SQL database management system. All database interfaces are written in SQL. The following software is used to develop and support the ACTS application: Cold Fusion HTMLmore » JavaScript Quest TOAD Microsoft Visual Source Safe (VSS) HTML Mailer for sending email Microsoft SQL Microsoft Internet Information Server« less

  7. Assessment & Commitment Tracking System (ACTS)

    SciTech Connect

    Bryant, Robert A.; Childs, Teresa A.; Miller, Michael A.; Sellars, Kevin J.

    2004-12-20

    The ACTS computer code provides a centralized tool for planning and scheduling assessments, tracking and managing actions associated with assessments or that result from an event or condition, and "mining" data for reporting and analyzing information for improving performance. The ACTS application is designed to work with the MS SQL database management system. All database interfaces are written in SQL. The following software is used to develop and support the ACTS application: Cold Fusion HTML JavaScript Quest TOAD Microsoft Visual Source Safe (VSS) HTML Mailer for sending email Microsoft SQL Microsoft Internet Information Server

  8. The Condition of College & Career Readiness 2015: National

    ERIC Educational Resources Information Center

    ACT, Inc., 2015

    2015-01-01

    This report is the ACT annual report on the progress of U.S. high school graduates relative to college readiness. This year's report shows that 59% of students in the 2015 U.S. graduating class took the ACT® test, up from 57% last year and 49% in 2011. The increased number of test takers over the past several years enhances the breadth and depth…

  9. Prelinguistic Vocalizations Distinguish Pointing Acts

    ERIC Educational Resources Information Center

    Grunloh, Thomas; Liszkowski, Ulf

    2015-01-01

    The current study investigated whether point-accompanying characteristics, like vocalizations and hand shape, differentiate infants' underlying motives of prelinguistic pointing. We elicited imperative (requestive) and declarative (expressive and informative) pointing acts in experimentally controlled situations, and analyzed accompanying…

  10. Monitoring EERE's Recovery Act Portfolio

    SciTech Connect

    2011-01-01

    Performance monitoring of Recovery Act projects within EERE has been an ongoing effort. Project recipients have been reporting technical and financial progress to project officers on a quarterly basis.

  11. Self-acting shaft seals

    NASA Technical Reports Server (NTRS)

    Ludwig, L. P.

    1980-01-01

    Report reviews operating principles and design of self-acting seals. Influences of adverse operating conditions are considered also. Elements of analysis used in seal performance predictions are described and evaluated. Mathematical models for obtaining seal force balance and equilibrium film thickness are outlined. Self-acting seals are nonrubbing, have lower leakage rates than labyrinth seals, and are well suited for advanced aircraft engines.

  12. A Study of the Relationship between the ACT College Mathematics Readiness Standard and College Mathematics Achievement

    ERIC Educational Resources Information Center

    Harwell, Michael; Moreno, Mario; Post, Thomas

    2016-01-01

    This study examined the relationship between the American College Testing (ACT) college mathematics readiness standard and college mathematics achievement using a sample of students who met or exceeded the minimum 3 years high school mathematics coursework recommended by ACT. According to ACT, a student who scores 22 or higher on the ACT…

  13. Problem-solving test: Tryptophan operon mutants.

    PubMed

    Szeberényi, József

    2010-09-01

    Terms to be familiar with before you start to solve the test: tryptophan, operon, operator, repressor, inducer, corepressor, promoter, RNA polymerase, chromosome-polysome complex, regulatory gene, cis-acting element, trans-acting element, plasmid, transformation. PMID:21567855

  14. Building the Talent Pipeline: Policy Recommendations for "The Condition of STEM 2013." BHEF/ACT Policy Brief

    ERIC Educational Resources Information Center

    ACT, Inc., 2014

    2014-01-01

    ACT has been a leader in measuring college and career readiness trends for decades. Each August, ACT releases "The Condition of College & Career Readiness" (www.act.org/newsroom/data/2013), our annual report on the progress of the ACT-tested graduating class relative to college readiness. Nationally, 54.3% of the 2013 graduating…

  15. College Student Success Course Takers' Perceptions of College Student Effectiveness

    ERIC Educational Resources Information Center

    Hoops, Leah D.; Artrip, Ashley

    2016-01-01

    College student success courses are designed to help students develop effective self-regulating learning (SRL) skills. Little research has examined students' perceptions of SRL at course end. The purpose of this study was to examine student perceptions of "what makes an effective college student" in regards to SRL after course…

  16. From glue to gasoline: how competition turns perspective takers unethical.

    PubMed

    Pierce, Jason R; Kilduff, Gavin J; Galinsky, Adam D; Sivanathan, Niro

    2013-10-01

    Perspective taking is often the glue that binds people together. However, we propose that in competitive contexts, perspective taking is akin to adding gasoline to a fire: It inflames already-aroused competitive impulses and leads people to protect themselves from the potentially insidious actions of their competitors. Overall, we suggest that perspective taking functions as a relational amplifier. In cooperative contexts, it creates the foundation for prosocial impulses, but in competitive contexts, it triggers hypercompetition, leading people to prophylactically engage in unethical behavior to prevent themselves from being exploited. The experiments reported here establish that perspective taking interacts with the relational context--cooperative or competitive--to predict unethical behavior, from using insidious negotiation tactics to materially deceiving one's partner to cheating on an anagram task. In the context of competition, perspective taking can pervert the age-old axiom "do unto others as you would have them do unto you" into "do unto others as you think they will try to do unto you."

  17. Channel and terminal description of the ACTS mobile terminal

    NASA Technical Reports Server (NTRS)

    Abbe, B. S.; Agan, M. J.; Girardey, C. C.; Jedrey, T. C.

    1994-01-01

    The Advanced Communications Technology Satellite (ACTS) Mobile Terminal (AMT) is a proof-of-concept K/Ka-band mobile satellite communications terminal under development by NASA at JPL. Currently the AMT is undergoing systems integration and testing in preparation for a July 1993 ACTS launch and the subsequent commencement of mobile experiments in the fall of 1993. The AMT objectives are presented, followed by a discussion of the AMT communications channel and the mobile terminal's design and performance.

  18. Channel and terminal description of the ACTS mobile terminal

    NASA Technical Reports Server (NTRS)

    Abbe, B. S.; Agan, M. J.; Girardey, C. C.; Jedrey, T. C.

    1993-01-01

    The Advanced Communications Technology Satellite (ACTS) Mobile Terminal (AMT) is a proof-of-concept K/Ka-band mobile satellite communications terminal under development by NASA at JPL. Currently the AMT is undergoing system integration and test in preparation for a July 1993 ACTS launch and the subsequent commencement of mobile experiments in the fall of 1993. The AMT objectives are presented followed by a discussion of the AMT communications channel and mobile terminal design and performance.

  19. Testing College Readiness

    ERIC Educational Resources Information Center

    Nichols-Barrer, Ira; Place, Kate; Dillon, Erin; Gill, Brian P.

    2016-01-01

    The state of Massachusetts introduced a system of standardized testing in its public schools three years before the federal No Child Left Behind Act of 2001 mandated such practices for all 50 states. Although the tests have evolved over time, the Massachusetts Comprehensive Assessment System (MCAS) has been in place ever since. After Massachusetts…

  20. Commercialization of Advanced Communications Technology Satellite (ACTS) technology

    NASA Astrophysics Data System (ADS)

    Plecity, Mark S.; Strickler, Walter M.; Bauer, Robert A.

    1996-03-01

    In an on-going effort to maintain United States leadership in communication satellite technology, the National Aeronautics and Space Administration (NASA), led the development of the Advanced Communications Technology Satellite (ACTS). NASA's ACTS program provides industry, academia, and government agencies the opportunity to perform both technology and telecommunication service experiments with a leading-edge communication satellite system. Over 80 organizations are using ACTS as a multi server test bed to establish communication technologies and services of the future. ACTS was designed to provide demand assigned multiple access (DAMA) digital communications with a minimum switchable circuit bandwidth of 64 Kbps, and a maximum channel bandwidth of 900 MHZ. It can, therefore, provide service to thin routes as well as connect fiber backbones in supercomputer networks, across oceans, or restore full communications in the event of national or manmade disaster. Service can also be provided to terrestrial and airborne mobile users. Commercial applications of ACTS technologies include: telemedicine; distance education; Department of Defense operations; mobile communications, aeronautical applications, terrestrial applications, and disaster recovery. This paper briefly describes the ACTS system and the enabling technologies employed by ACTS including Ka-band hopping spot beams, on-board routing and switching, and rain fade compensation. When used in conjunction with a time division multiple access (TDMA) architecture, these technologies provide a higher capacity, lower cost satellite system. Furthermore, examples of completed user experiments, future experiments, and plans of organizations to commercialize ACTS technology in their own future offerings will be discussed.

  1. 7 CFR 33.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of American-grown apples in foreign markets, to prevent deception or misrepresentation as to the quality...

  2. 7 CFR 33.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of American-grown apples in foreign markets, to prevent deception or misrepresentation as to the quality...

  3. 7 CFR 33.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of American-grown apples in foreign markets, to prevent deception or misrepresentation as to the quality...

  4. 7 CFR 33.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of American-grown apples in foreign markets, to prevent deception or misrepresentation as to the quality...

  5. 7 CFR 33.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.1 Act. Act and Export Apple Act are synonymous and mean “An act to promote the foreign trade of the United States in apples to protect the reputation of American-grown apples in foreign markets, to prevent deception or misrepresentation as to the quality...

  6. 7 CFR 1150.101 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of...

  7. 7 CFR 1150.101 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of...

  8. 7 CFR 1150.101 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of...

  9. 7 CFR 1150.101 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of...

  10. 7 CFR 1150.101 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.101 Act. Act means Title I, Subtitle B, of the Dairy and Tobacco Adjustment Act of...

  11. Long-acting muscarinic antagonists.

    PubMed

    Melani, Andrea S

    2015-01-01

    Chronic obstructive pulmonary disease (COPD) is a major cause of death and disability worldwide. Inhaled bronchodilators are the mainstay of COPD pharmacological treatment. Long-acting muscarinic antagonists (LAMAs) are a major class of inhaled bronchodilators. Some LAMA/device systems with different characteristics and dosing schedules are currently approved for maintenance therapy of COPD and a range of other products are being developed. They improve lung function and patient-reported outcomes and reduce acute bronchial exacerbations with good safety. LAMAs are used either alone or associated with long-acting β₂-agonists, eventually in fixed dose combinations. Long-acting β₂-agonist/LAMA combinations assure additional benefits over the individual components alone. The reader will obtain a view of the safety and efficacy of the different LAMA/device systems in COPD patients. PMID:26109098

  12. Enhanced Clean Air Act enforcement

    SciTech Connect

    Faletto, J.S.

    1997-09-01

    The Clean Air Act Amendments of 1990 added new enforcement authorities which will change the way the US Environmental Protection Agency (EPA), the States and environmental groups litigate enforcement actions. EPA, the States and ordinary citizens now have at their disposal an extensive array of enforcement options to deter or penalize those who violate requirements of the Clean Air Act or State Implementation Plans (SIPs). These new enforcement authorities take on even greater significance for major sources covered by the Title V Operating Permit Program.

  13. Advanced Communications Technology Satellite (ACTS)

    NASA Technical Reports Server (NTRS)

    Gedney, Richard T.; Schertler, Ronald J.

    1989-01-01

    The NASA Advanced Communications Technology Satellite (ACTS) was conceived to help maintain U.S. leadership in the world's communications-satellite market. This experimental satellite is expected to be launched by NASA in 1992 and to furnish the technology necessary for establishing very small aperture terminal digital networks which provide on-demand full-mesh connectivity, and 1.544-MBPS services with only a single hop. Utilizing on-board switching and processing, each individual voice or data circuit can be separately routed to any location in the network. This paper provides an overview of the ACTS and discusses the value of the technology for future communications systems.

  14. Self-acting shaft seals

    NASA Technical Reports Server (NTRS)

    Ludwig, L. P.

    1978-01-01

    Self-acting seals are described in detail. The mathematical models for obtaining a seal force balance and the equilibrium operating film thickness are outlined. Particular attention is given to primary ring response (seal vibration) to rotating seat face runout. This response analysis reveals three different vibration models with secondary seal friction being an important parameter. Leakage flow inlet pressure drop and affects of axisymmetric sealing face deformations are discussed. Experimental data on self-acting face seals operating under simulated gas turbine conditions are given. Also a spiral groove seal design operated to 244 m/sec (800 ft/sec) is described.

  15. 7 CFR 1216.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means...

  16. 7 CFR 1216.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means...

  17. 7 CFR 1221.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means...

  18. 7 CFR 1221.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means...

  19. 7 CFR 1221.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means...

  20. 7 CFR 1221.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means...

  1. 7 CFR 1221.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.1 Act. Act means...

  2. 7 CFR 1220.600 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.600 Act. Act means the...

  3. 7 CFR 1220.600 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.600 Act. Act means the...

  4. 7 CFR 1220.600 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.600 Act. Act means the...

  5. 7 CFR 1220.600 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Procedures To Request a Referendum Definitions § 1220.600 Act. Act means the...

  6. 7 CFR 1218.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means...

  7. 7 CFR 1218.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means...

  8. 7 CFR 1218.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means...

  9. 7 CFR 1218.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means...

  10. 7 CFR 1218.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.1 Act. Act means...

  11. 7 CFR 1216.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means...

  12. 7 CFR 1216.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means...

  13. 7 CFR 1216.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.1 Act. Act means...

  14. 7 CFR 65.100 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) COUNTRY OF ORIGIN LABELING OF BEEF, PORK, LAMB, CHICKEN, GOAT MEAT, PERISHABLE AGRICULTURAL COMMODITIES, MACADAMIA NUTS, PECANS,...

  15. 7 CFR 1207.302 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION PLAN Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research...

  16. 7 CFR 1207.302 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION PLAN Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research...

  17. 7 CFR 1207.302 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION PLAN Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research...

  18. 7 CFR 1207.302 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION PLAN Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research...

  19. 7 CFR 1207.302 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POTATO RESEARCH AND PROMOTION PLAN Potato Research and Promotion Plan Definitions § 1207.302 Act. Act means the Potato Research...

  20. 7 CFR 1206.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the...

  1. 7 CFR 1206.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the...

  2. 7 CFR 1206.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the...

  3. 7 CFR 1206.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the...

  4. 7 CFR 1206.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.1 Act. Act means the...

  5. 49 CFR 40.281 - Who is qualified to act as a SAP?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) 49 CFR Part 40 and DOT agency drug and alcohol testing rules; (iii) Key DOT drug testing requirements... 49 Transportation 1 2014-10-01 2014-10-01 false Who is qualified to act as a SAP? 40.281 Section... § 40.281 Who is qualified to act as a SAP? To be permitted to act as a SAP in the DOT drug and...

  6. 49 CFR 40.281 - Who is qualified to act as a SAP?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) 49 CFR Part 40 and DOT agency drug and alcohol testing rules; (iii) Key DOT drug testing requirements... 49 Transportation 1 2011-10-01 2011-10-01 false Who is qualified to act as a SAP? 40.281 Section... § 40.281 Who is qualified to act as a SAP? To be permitted to act as a SAP in the DOT drug and...

  7. 49 CFR 40.281 - Who is qualified to act as a SAP?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) 49 CFR Part 40 and DOT agency drug and alcohol testing rules; (iii) Key DOT drug testing requirements... 49 Transportation 1 2012-10-01 2012-10-01 false Who is qualified to act as a SAP? 40.281 Section... § 40.281 Who is qualified to act as a SAP? To be permitted to act as a SAP in the DOT drug and...

  8. Buprenorphine detection in hair samples by immunometric screening test: preliminary experience.

    PubMed

    Svaizer, Fiorenza; Lotti, Andrea; Gottardi, Massimo; Miozzo, Maria Pia

    2010-03-20

    The recent introduction of buprenorphine use by the Drug Addiction Services has induced toxicology laboratories to develop new qualitative or semiquantitative screening assay for its determination in hair samples. The aim of this preliminary study was to verify the correlation between the buprenorphine intake and the immunometric screening test results (VMA-T Comedical and buprenorphine CEDIA/Thermo-Fisher/Microgenics reagents) and therefore their comparison with the liquid chromatography coupled with mass spectrometry (LC/MS) results. Hair samples were obtained from 32 subjects without buprenorphine-therapy reported and 17 in treatment. In glass test tube with hermetic cap were weighed 33 mg of 49 finely cut hair samples, washed with 1 mL of SLV-VMA-T washing solution, which is then completely sucked and eliminated. The samples were extracted with 400 microL of VMA-T reagent for an hour at 100 degrees C. The extracts were analysed by immunometric screening test on ILab 650 chemistry analyser, using buprenorphine CEDIA reagent assay. From the 32 non-takers of drug, 30 semiquantitative results were less than 10 pg/mg and 2 were over 10 pg/mg; from the 17 subjects with therapy, all were over 10 pg/mg (range 13-50 pg/mg); no samples were false-negative. Results suggest that exist a good relationship between the administration of buprenorphine and its concentration in hair, detectable through this method and reagents line. PMID:20080369

  9. 13 CFR 107.115 - 1940 Act and 1980 Act Companies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false 1940 Act and 1980 Act Companies... INVESTMENT COMPANIES Qualifying for an SBIC License Organizing An Sbic § 107.115 1940 Act and 1980 Act Companies. A 1940 Act or 1980 Act Company is eligible to apply for an SBIC license, and an existing...

  10. 78 FR 46256 - Privacy Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-31

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION 11 CFR Part 1 Privacy Act CFR Correction In Title 11 of the Code of Federal Regulations, revised as of January 1, 2012, on page 5, in Sec. 1.2, the words ``95 and 96 of the Internal Revenue Code...

  11. Clean Water Act amendments debated

    SciTech Connect

    Deland, M.R.

    1982-08-01

    A short discussion of the debate taking place between Congress, industry and environmental groups with respect to the amendments to the Clean Water Act is presented. The discussion considers the EPA proposal, the reaction to it, and the prognosis for passage. (KRM)

  12. The Indian Child Welfare Act.

    ERIC Educational Resources Information Center

    Steward, Katy Jo

    The Indian Child Welfare Act of 1978 (I.C.W.A.) is federal legislation which preempts state law whenever Indian children may be removed from their families. The I.C.W.A. permits Indian tribal courts to decide the future of Indian children, establishes minimum federal standards for removal of Indian children from their families, requires that…

  13. Clery Act: Road to Compliance

    ERIC Educational Resources Information Center

    McNeal, Laura R.

    2007-01-01

    The purpose of this study was to explore what factors served as impediments to institutional efforts to comply with Clery Act guidelines through the perceptions of campus law administrators. Statistical analyses were performed on data collected from an online survey, which was distributed to members of the International Association of Campus Law…

  14. FDA Food Safety Modernization Act

    THOMAS, 111th Congress

    Rep. Sutton, Betty [D-OH-13

    2009-06-08

    01/04/2011 Became Public Law No: 111-353. (TXT | PDF) (All Actions) Notes: H.R.2751 was introduced and first passed the House as the Consumer Assistance to Recycle and Save Act. Tracker: This bill has the status Became LawHere are the steps for Status of Legislation:

  15. Hi Stakes Testing Polarization or Accountability.

    ERIC Educational Resources Information Center

    Van Patten, James J.

    High stakes testing is associated with controversy and dialogue in this era of calls for accountability on the part of educators, and the controversy has been strengthened by the national testing plans included in the Leave No Child Behind Act (Elementary and Secondary Education Act of 2001). A look at the literature on high stakes testing and…

  16. ACTS on-orbit multibeam antenna pattern measurements

    NASA Technical Reports Server (NTRS)

    Acosta, R.; Wright, D.; Regier, F.

    1995-01-01

    The Advanced Communication Technology (ACTS) is a key to NASA's goal of developing high-risk, advanced communications technology using multiple frequency bands to support the nation's future communication needs. Using the multiple, dynamic hopping spot beams and advanced on board switching and processing systems, ACTS will open a new era in communications satellite technology. One of the key technologies to be validated as part of the ACTS program is the multibeam antenna (MBA) with rapidly reconfigurable hopping and fixed spot beams to serve users equipped with small-aperture terminals within the coverage areas. The MBA test program is designed to evaluate the on-orbit ACTS antenna performance. The main parameters measured are beam shape, beam center location and gain.

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

    NASA Astrophysics Data System (ADS)

    Ilich, Maria O.

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

  18. Cooperative Education Student Rights and Responsibilities: Federal Family Educational Rights Act and Privacy Act of 1974 [and] Michigan Employee Right to Know Act of 1978. Legal Modules for Vocational Cooperative Education.

    ERIC Educational Resources Information Center

    Western Michigan Univ., Kalamazoo.

    This module deals with cooperative education student rights and responsibilities as they are specified in the Federal Family Educational Rights and Privacy Act of 1974 and the Michigan Employee Right to Know Act of 1978. Designed to be a self-paced instructional package, the module includes a pre-test, answer key, scoring instructions, a…

  19. 34 CFR 300.4 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Definitions Used in This Part § 300.4 Act. Act means the Individuals with Disabilities Education Act, as... 34 Education 2 2010-07-01 2010-07-01 false Act. 300.4 Section 300.4 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE...

  20. 7 CFR 35.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS EXPORT GRAPES AND PLUMS Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the United States in grapes and plums, to protect the reputation of American-grown grapes and plums...

  1. 7 CFR 35.1 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS EXPORT GRAPES AND PLUMS Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the United States in grapes and plums, to protect the reputation of American-grown grapes and plums...

  2. 7 CFR 35.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS EXPORT GRAPES AND PLUMS Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the United States in grapes and plums, to protect the reputation of American-grown grapes and plums...

  3. 7 CFR 35.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS EXPORT GRAPES AND PLUMS Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the United States in grapes and plums, to protect the reputation of American-grown grapes and plums...

  4. 7 CFR 35.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...), DEPARTMENT OF AGRICULTURE COMMODITY STANDARDS AND STANDARD CONTAINER REGULATIONS EXPORT GRAPES AND PLUMS Definitions § 35.1 Act. Act or Export Grape and Plum Act means “An Act to promote the foreign trade of the United States in grapes and plums, to protect the reputation of American-grown grapes and plums...

  5. 7 CFR 1205.10 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... for Conduct of Sign-up Period Definitions § 1205.10 Act. The term Act means the Cotton Research and Promotion Act, as amended . ... 7 Agriculture 10 2014-01-01 2014-01-01 false Act. 1205.10 Section 1205.10 Agriculture...

  6. 7 CFR 1205.10 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... for Conduct of Sign-up Period Definitions § 1205.10 Act. The term Act means the Cotton Research and Promotion Act, as amended . ... 7 Agriculture 10 2011-01-01 2011-01-01 false Act. 1205.10 Section 1205.10 Agriculture...

  7. 40 CFR 791.105 - Prohibited acts.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 33 2013-07-01 2013-07-01 false Prohibited acts. 791.105 Section 791.105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT (CONTINUED) DATA REIMBURSEMENT Prohibited Acts § 791.105 Prohibited acts. Failure to provide...

  8. 40 CFR 791.105 - Prohibited acts.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 33 2012-07-01 2012-07-01 false Prohibited acts. 791.105 Section 791.105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT (CONTINUED) DATA REIMBURSEMENT Prohibited Acts § 791.105 Prohibited acts. Failure to provide...

  9. 40 CFR 791.105 - Prohibited acts.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 31 2010-07-01 2010-07-01 true Prohibited acts. 791.105 Section 791.105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT (CONTINUED) DATA REIMBURSEMENT Prohibited Acts § 791.105 Prohibited acts. Failure to provide...

  10. Acting Out; Theoretical and Clinical Aspects.

    ERIC Educational Resources Information Center

    Abt, Lawrence Edwin, Ed.; Weissman, Stuart L.

    The beneficial and harmful effects of acting out are studied in a series of short essays by numerous authors. Included are four articles on the theoretical and dynamic considerations of acting out, along with five clinical manifestations of acting out involving suicide and criminality in adolescents and adults. Special forms of harmful acting out…

  11. 76 FR 25665 - No Fear Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ... COMMISSION No Fear Act AGENCY: American Battle Monuments Commission. ACTION: Notice. SUMMARY: The American... FEAR Act), as implemented by the Office of Personnel Management (OPM) regulations at 5 CFR part 724... Retaliation Act of 2002,'' which is now known as the No FEAR Act. See Public Law 107-174, codified at 5...

  12. Standardized loads acting in knee implants.

    PubMed

    Bergmann, Georg; Bender, Alwina; Graichen, Friedmar; Dymke, Jörn; Rohlmann, Antonius; Trepczynski, Adam; Heller, Markus O; Kutzner, Ines

    2014-01-01

    The loads acting in knee joints must be known for improving joint replacement, surgical procedures, physiotherapy, biomechanical computer simulations, and to advise patients with osteoarthritis or fractures about what activities to avoid. Such data would also allow verification of test standards for knee implants. This work analyzes data from 8 subjects with instrumented knee implants, which allowed measuring the contact forces and moments acting in the joint. The implants were powered inductively and the loads transmitted at radio frequency. The time courses of forces and moments during walking, stair climbing, and 6 more activities were averaged for subjects with I) average body weight and average load levels and II) high body weight and high load levels. During all investigated activities except jogging, the high force levels reached 3,372-4,218N. During slow jogging, they were up to 5,165N. The peak torque around the implant stem during walking was 10.5 Nm, which was higher than during all other activities including jogging. The transverse forces and the moments varied greatly between the subjects, especially during non-cyclic activities. The high load levels measured were mostly above those defined in the wear test ISO 14243. The loads defined in the ISO test standard should be adapted to the levels reported here. The new data will allow realistic investigations and improvements of joint replacement, surgical procedures for tendon repair, treatment of fractures, and others. Computer models of the load conditions in the lower extremities will become more realistic if the new data is used as a gold standard. However, due to the extreme individual variations of some load components, even the reported average load profiles can most likely not explain every failure of an implant or a surgical procedure.

  13. Standardized loads acting in knee implants.

    PubMed

    Bergmann, Georg; Bender, Alwina; Graichen, Friedmar; Dymke, Jörn; Rohlmann, Antonius; Trepczynski, Adam; Heller, Markus O; Kutzner, Ines

    2014-01-01

    The loads acting in knee joints must be known for improving joint replacement, surgical procedures, physiotherapy, biomechanical computer simulations, and to advise patients with osteoarthritis or fractures about what activities to avoid. Such data would also allow verification of test standards for knee implants. This work analyzes data from 8 subjects with instrumented knee implants, which allowed measuring the contact forces and moments acting in the joint. The implants were powered inductively and the loads transmitted at radio frequency. The time courses of forces and moments during walking, stair climbing, and 6 more activities were averaged for subjects with I) average body weight and average load levels and II) high body weight and high load levels. During all investigated activities except jogging, the high force levels reached 3,372-4,218N. During slow jogging, they were up to 5,165N. The peak torque around the implant stem during walking was 10.5 Nm, which was higher than during all other activities including jogging. The transverse forces and the moments varied greatly between the subjects, especially during non-cyclic activities. The high load levels measured were mostly above those defined in the wear test ISO 14243. The loads defined in the ISO test standard should be adapted to the levels reported here. The new data will allow realistic investigations and improvements of joint replacement, surgical procedures for tendon repair, treatment of fractures, and others. Computer models of the load conditions in the lower extremities will become more realistic if the new data is used as a gold standard. However, due to the extreme individual variations of some load components, even the reported average load profiles can most likely not explain every failure of an implant or a surgical procedure. PMID:24465856

  14. Advanced Communications Technology Satellite (ACTS)

    NASA Technical Reports Server (NTRS)

    Plecity, Mark S.; Nall, Mark E.

    1991-01-01

    The NASA Advanced Communications Technology Satellite (ACTS) provides high risk technologies having the potential to dramatically enhance the capabilities of the satellite communications industry. This experimental satellite, which will be launched by NASA in 1993, will furnish the technology necessary for providing a range of services. Utilizing the ACTS very-high-gain-hopping spot-beam antennas with on-board routing and processing, Very Small Aperture Terminal (VSAT) digital networks which provide on-demand, full-mesh-convectivity 1.544-MBPS services with only a single hop can be established. The high-gain spot-beam antenna at Ka-band permits wide area, flexible networks providing high data rate services between modest-size earth terminals.

  15. Self-acting shaft seals

    NASA Technical Reports Server (NTRS)

    Ludwig, L. P.

    1978-01-01

    Self-acting seals are described in detail. The mathematical models for obtaining a seal force balance and the equilibrium operating film thickness are outlined. Particular attention is given to primary ring response (seal vibration) to rotating seat face runout. This response analysis reveals three different vibration modes, with secondary seal friction being an important parameter. Leakage flow inlet pressure drop and effects of axisymmetric and nonaxisymmetric sealing face deformations are discussed. Experimental data on self-acting face seals operating under simulated gas turbine conditions are given; these data show the feasibility of operating the seal at conditions of 345 N/sq cm and 152 m/sec sliding speed. Also a spiral groove seal design operated to 244 m/sec is described.

  16. Long-acting hormonal contraception.

    PubMed

    Benagiano, Giuseppe; Gabelnick, Henry; Brosens, Ivo

    2015-11-01

    Today, a new category of fertility-regulating agents has been created: long-acting, reversible hormonal contraceptives; they minimize compliance, while maximize effectiveness. They comprise subdermal implants and intrauterine devices. Other long-acting agents exist, such as Depo Provera and Noristerat. Use of Depo Provera and Noristerat carries great effectiveness, good clinical safety and usefulness in developing countries. They cause no significant increase in breast cancer risk, but they may carry an increased risk of HIV. Subcutaneous delivery systems have two common features: prolongation of effect is obtained by a drug reservoir and for most of their duration of action they provide a continuous, sustained release of the active hormone. Finally, the intrauterine system Mirena represents both a very effective contraceptive and a specific treatment for menorrhagia.

  17. JPL Activated Carbon Treatment System (ACTS) for sewage

    NASA Technical Reports Server (NTRS)

    1976-01-01

    An Activated Carbon Treatment System (ACTS) was developed for sewage treatment and is being applied to a one-million gallon per day sewage treatment pilot plant in Orange County California. Activities reported include pyrolysis and activation of carbon-sewage sludge, and activated carbon treatment of sewage to meet ocean discharge standards. The ACTS Sewage treatment operations include carbon-sewage treatment, primary and secondary clarifiers, gravity (multi-media) filter, filter press dewatering, flash drying of carbon-sewage filter cake, and sludge pyrolysis and activation. Tests were conducted on a laboratory scale, 10,000 gallon per day demonstration plant and pilot test equipment. Preliminary economic studies are favorable to the ACTS process relative to activated sludge treatment for a 175,000,000 gallon per day sewage treatment plant.

  18. The False Claims Act and clinical laboratories.

    PubMed

    Vogel, R L

    1993-01-01

    In its efforts to fight fraud, the government has turned increasingly to the civil False Claims Act. The Act imposes triple damages plus monetary penalties against those who defraud the federal government. The Act also encourages whistleblowers to report fraud by offering the prospect of large bounties. This article describes the False Claims Act, its qui tam provision dealing with whistleblowers, and the application of the Act to clinical laboratories.

  19. SCADA Application for ACTS Technology

    NASA Technical Reports Server (NTRS)

    Fairbanks, Barry

    1992-01-01

    The results of a system level study done by Hughes Network Systems for NASA are presented. For the supervisory control and data acquisition (SCADA) application, use of Ka-band spot beam satellite technology associated with NASA's Advanced Communication Technology Satellite (ACTS) offers a reduction in Earth station antenna size and transmitter power that may translate into lower system costs. The approaches taken to determine commercial potential of the system are described.

  20. The new Clean Air Act

    SciTech Connect

    Padmanabha, A.P. ); Olem, H. )

    1991-05-01

    This article is a title by title review of the new Clean Air Act and how it affects water quality and wastewater treatment. The bill provides for restoring and protecting lakes and rivers by reducing acid-rain-causing emissions and toxics from nonpoint-source runoff. Topics covered include urban smog, mobile sources, air toxics, acid rain, permits, ozone-depleting chemicals, enforcement, and the law's socio-economic impacts.

  1. Elder Justice Act of 2009

    THOMAS, 111th Congress

    Rep. Rangel, Charles B. [D-NY-15

    2009-09-17

    03/23/2010 Became Public Law No: 111-148. (TXT | PDF) (All Actions) Notes: H.R.4872 makes a number of health-related financing and revenue changes to this bill. Read together, this bill and the health care-related provisions of H.R.4872 are commonly referred to as the Affordable Care Act (ACA). Tracker: This bill has the status Became LawHere are the steps for Status of Legislation:

  2. Clean Air Act. Revision 5

    SciTech Connect

    Not Available

    1994-02-15

    This Reference Book contains a current copy of the Clean Air Act, as amended, and those regulations that implement the statute and appear to be most relevant to DOE activities. The document is provided to DOE and contractor staff for informational purposes only and should not be interpreted as legal guidance. This Reference Book has been completely revised and is current through February 15, 1994.

  3. Chlamydia Testing

    MedlinePlus

    ... Amplification Test (NAAT); Chlamydia trachomatis Culture; Chlamydia trachomatis DNA Probe Related tests: Gonorrhea Testing , HIV Antibody and HIV Antigen , Syphilis Tests , Herpes Testing , HPV Test , Trichomonas Testing All content on Lab Tests Online has ...

  4. What State Tests Test.

    ERIC Educational Resources Information Center

    McGee, Glenn W.

    What the Illinois Goal Assessment Program (IGAP) test actually tests and the consequences of these tests for funding decisions were studied with a random sample of 100 school districts in the Cook County suburbs of Chicago. Eighth-grade IGAP scores for reading were obtained from the state report card, a document prepared by each school district…

  5. From High School to the Future: ACT Preparation--Too Much, Too Late. Why ACT Scores Are Low in Chicago and What It Means for Schools

    ERIC Educational Resources Information Center

    Allensworth, Elaine; Correa, Macarena; Ponisciak, Steve

    2008-01-01

    The majority of Chicago Public Schools (CPS) students are not attaining the ACT scores they are aiming for, which they need to qualify for scholarships and college acceptance. This report looks at the reasons behind students' low performance and what matters for doing well on this test. CPS students are highly motivated to do well on the ACT, and…

  6. The effect of lab based instruction on ACT science scores

    NASA Astrophysics Data System (ADS)

    Hamilton, Michelle

    Standardized tests, although unpopular, are required for a multitude of reasons. One of these tests is the ACT. The ACT is a college readiness test that many high school juniors take to gain college admittance. Students throughout the United States are unprepared for this assessment. The average high school junior is three points behind twenty-four, the ACT recommended score, for the science section. The science section focuses on reading text and, interpreting graphs, charts, tables and diagrams with an emphasis on experimental design and relationships among variables. For students to become better at interpreting and understanding scientific graphics they must have vast experience developing their own graphics. The purpose of this study was to provide students the opportunity to generate their own graphics to master interpretation of them on the ACT. According to a t-test the results show that students who are continually exposed to creating graphs are able to understand and locate information from graphs at a significantly faster rate.

  7. 76 FR 16739 - Privacy Act of 1974; System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    .... Authority for maintenance of the system: 5 U.S.C. 41 4101-4118, the Government Employees Training Act of.... NM05100-5 System Name: Enterprise Safety Applications Management System (ESAMS) (May 31, 2006, 71 FR 30888..., department, gender, training/certifications received, test scores, occupational medical stressors, date...

  8. 75 FR 25860 - Agency Forms Undergoing Paperwork Reduction Act Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ... HUMAN SERVICES Centers for Disease Control and Prevention Agency Forms Undergoing Paperwork Reduction Act Review The Centers for Disease Control and Prevention (CDC) publishes a list of information... should be received within 30 days of this notice. Proposed Project Development and Testing of an...

  9. 76 FR 12121 - Agency Forms Undergoing Paperwork Reduction Act Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-04

    ... behavior related to the risk of HIV and other sexually transmitted diseases, prior testing for HIV, and use... HUMAN SERVICES Centers for Disease Control and Prevention Agency Forms Undergoing Paperwork Reduction Act Review The Centers for Disease Control and Prevention (CDC) publishes a list of...

  10. Exemption 4: Trade Secrets under the Freedom of Information Act.

    ERIC Educational Resources Information Center

    Selby, Holly E.

    Exemption 4 of the Freedom of Information Act (FOIA) protects from disclosure by government agencies privileged and confidential trade secrets and commercial or financial information. Based on early Exemption 4 litigation, courts have devised a "substantial competitive harm test" to decide whether requested information should be covered by the…

  11. 75 FR 4824 - Agency Forms Undergoing Paperwork Reduction Act Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-29

    ... evaluate cervical cancer screening methods and the use of Human Papillomavirus DNA tests. A supplemental... HUMAN SERVICES Centers for Disease Control and Prevention Agency Forms Undergoing Paperwork Reduction... Human Services (DHHS), acting through NCHS, shall collect statistics on ``utilization of health...

  12. College Admissions: Beyond Conventional Testing

    ERIC Educational Resources Information Center

    Sternberg, Robert J.

    2012-01-01

    Standardized admissions tests such as the SAT (originally stood for "Scholastic Aptitude Test") and the ACT measure only a narrow segment of the skills needed to become an active citizen and possibly a leader who makes a positive, meaningful, and enduring difference to the world. The problem with these tests is that they promised, under what have…

  13. ACTS for distance education in developing countries

    NASA Technical Reports Server (NTRS)

    Kalu, A; Ventre, G.

    1995-01-01

    The need for electrical energy supply in the rural communities of developing countries has been well documented. Equally well known is the potential for photovoltaic in cost effectively meeting this need. A major impediment to fulfilling the need is the lack of indigenous personnel with a knowledgeof photovoltaic systems, and the associated infrastructure required to implement project. Various delivery schemes for providing the needed training to developing countries personnel have been investigated. Various train methods and programs that have been employed to remedy the problem have had significant drawbacks in terms of cost, consistency, impact, reach, and sustainability. The hypothesis to be tested in this project posits that satellite-based distance education using ACTS technologies can overcome these impediments. The purpose of the project is to investigate the applicability of the ACTS satellite in providing distance education in photovoltaic systems to developing countries and rural communities. An evaluation of the cost effectiveness of using ACTS unique technologies to overcome identified problems shall be done. The limitations of ACTS in surmounting distance education problems in developing countries shall be investigated. This project will, furthermore, provide training to Savannah State College faculty in photovoltaic (PV) systems and in distance education configurations and models. It will also produce training materials adequate for use in PV training programs via distance education. Savannah State College will, as a consequence become well equipped to play a leading role in the training of minority populations in photovoltaic systems and other renewables through its Center for Advanced Water Technology and Energy Systems. This communication provides the project outline including the specific issues that will be investigated during the project. Also presented i the project design which covers the participations of the various components of a network

  14. ACTS for distance education in developing countries

    NASA Astrophysics Data System (ADS)

    Kalu, A.; Ventre, G.

    1995-08-01

    The need for electrical energy supply in the rural communities of developing countries has been well documented. Equally well known is the potential for photovoltaic in cost effectively meeting this need. A major impediment to fulfilling the need is the lack of indigenous personnel with a knowledgeof photovoltaic systems, and the associated infrastructure required to implement project. Various delivery schemes for providing the needed training to developing countries personnel have been investigated. Various train methods and programs that have been employed to remedy the problem have had significant drawbacks in terms of cost, consistency, impact, reach, and sustainability. The hypothesis to be tested in this project posits that satellite-based distance education using ACTS technologies can overcome these impediments. The purpose of the project is to investigate the applicability of the ACTS satellite in providing distance education in photovoltaic systems to developing countries and rural communities. An evaluation of the cost effectiveness of using ACTS unique technologies to overcome identified problems shall be done. The limitations of ACTS in surmounting distance education problems in developing countries shall be investigated. This project will, furthermore, provide training to Savannah State College faculty in photovoltaic (PV) systems and in distance education configurations and models. It will also produce training materials adequate for use in PV training programs via distance education. Savannah State College will, as a consequence become well equipped to play a leading role in the training of minority populations in photovoltaic systems and other renewables through its Center for Advanced Water Technology and Energy Systems. This communication provides the project outline including the specific issues that will be investigated during the project. Also presented i the project design which covers the participations of the various components of a network

  15. ACT/ICAPS: Thermoplastic composite activities

    NASA Technical Reports Server (NTRS)

    Renieri, M. P.; Burpo, S. J.; Roundy, L. M.; Todd, S. M.

    1992-01-01

    McDonnell Aircraft Company (MCAIR) is teamed with Douglas Aircraft Company (DAC) under NASA's Advanced Composite Technology (ACT) initiative in a program entitled Innovative Composite Aircraft Primary Structures (ICAPS). Efforts at MCAIR have focused on the use of thermoplastic composite materials in the development of structural details associated with an advanced fighter fuselage section with applicability to transport design. Based on innovative design/manufacturing concepts for the fuselage section primary structure, elements were designed, fabricated, and structurally tested. These elements focused on key issues such as thick composite lugs and low cost forming of fastenerless, stiffener/moldline concepts. Manufacturing techniques included autoclave consideration, single diaphragm co-consolidation (SDCC), and roll-forming.

  16. Using ACT Assessment Scores to Set Benchmarks for College Readiness. ACT Research Report Series, 2005-3

    ERIC Educational Resources Information Center

    Allen, Jeff; Sconing, Jim

    2005-01-01

    In this report, we establish benchmarks of readiness for four common first-year college courses: English Composition, College Algebra, Social Science, and Biology. Using grade data from a large sample of colleges, we modeled the probability of success in these courses as a function of ACT test scores. Success was defined as a course grade of B or…

  17. 40 CFR 205.170 - Testing by the Administrator.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Section 205.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) NOISE ABATEMENT PROGRAMS TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycle Exhaust Systems § 205.170 Testing by... acted or is acting in compliance with the Act. (Secs. 11 and 13 of the Noise Control Act (42 U.S.C....

  18. 40 CFR 205.170 - Testing by the Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Section 205.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) NOISE ABATEMENT PROGRAMS TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycle Exhaust Systems § 205.170 Testing by... acted or is acting in compliance with the Act. (Secs. 11 and 13 of the Noise Control Act (42 U.S.C....

  19. 40 CFR 205.170 - Testing by the Administrator.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 205.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) NOISE ABATEMENT PROGRAMS TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Motorcycle Exhaust Systems § 205.170 Testing by... acted or is acting in compliance with the Act. (Secs. 11 and 13 of the Noise Control Act (42 U.S.C....

  20. Fast-acting valve actuator

    DOEpatents

    Cho, Nakwon

    1980-01-01

    A fast-acting valve actuator utilizes a spring driven pneumatically loaded piston to drive a valve gate. Rapid exhaust of pressurized gas from the pneumatically loaded side of the piston facilitates an extremely rapid piston stroke. A flexible selector diaphragm opens and closes an exhaust port in response to pressure differentials created by energizing and de-energizing a solenoid which controls the pneumatic input to the actuator as well as selectively providing a venting action to one side of the selector diaphragm.

  1. Gonorrhea Test

    MedlinePlus

    ... gonorrhoeae Culture; Neisseria gonorrhoeae Gram Stain; Neisseria gonorrhoeae DNA Probe Related tests: Chlamydia Testing , HIV Antibody and HIV Antigen , Syphilis Tests , Herpes Testing , HPV Test , Trichomonas Testing All content on Lab Tests Online has ...

  2. ACTS Satellite Telemammography Network Experiments

    NASA Technical Reports Server (NTRS)

    Kachmar, Brian A.; Kerczewski, Robert J.

    2000-01-01

    The Satellite Networks and Architectures Branch of NASA's Glenn Research Center has developed and demonstrated several advanced satellite communications technologies through the Advanced Communications Technology Satellite (ACTS) program. One of these technologies is the implementation of a Satellite Telemammography Network (STN) encompassing NASA Glenn, the Cleveland Clinic Foundation. the University of Virginia, and the Ashtabula County Medical Center. This paper will present a look at the STN from its beginnings to the impact it may have on future telemedicine applications. Results obtained using the experimental ACTS satellite demonstrate the feasibility of Satellite Telemammography. These results have improved teleradiology processes and mammography image manipulation, and enabled advances in remote screening methodologies. Future implementation of satellite telemammography using next generation commercial satellite networks will be explored. In addition, the technical aspects of the project will be discussed, in particular how the project has evolved from using NASA developed hardware and software to commercial off the shelf (COTS) products. Development of asymmetrical link technologies was an outcome of this work. Improvements in the display of digital mammographic images, better understanding of end-to-end system requirements, and advances in radiological image compression were achieved as a result of the research. Finally, rigorous clinical medical studies are required for new technologies such as digital satellite telemammography to gain acceptance in the medical establishment. These experiments produced data that were useful in two key medical studies that addressed the diagnostic accuracy of compressed satellite transmitted digital mammography images. The results of these studies will also be discussed.

  3. The ACT Career Planning Program

    ERIC Educational Resources Information Center

    Healy, Charles C.

    1973-01-01

    The CPP is a set of tests and inventories designed to help students who are making career plans to use information about their measured aptitudes, inventoried interests, self-reported competencies, values, and grades. The tests and inventories were especially constructed and normed for students considering junior college and vocational-technical…

  4. The Equality Act 2010 and mental health.

    PubMed

    Lockwood, Graeme; Henderson, Claire; Thornicroft, Graham

    2012-03-01

    One aim of the Equality Act 2010 is to protect people with disabilities and prevent disability discrimination. We review the key provisions of the Act relevant to disability discrimination with respect to mental illness.

  5. The Ronchi test with an LCD grating

    NASA Astrophysics Data System (ADS)

    González, Miguel Mora; Ochoa, Noe Alcalá

    2001-05-01

    A low cost liquid crystal display (LCD) is used to perform the optical test of polished mirrors. The method is based on a typical Ronchi test configuration where the LCD acts like a grating and a phase shifting device.

  6. 40 CFR 80.400 - What defenses apply to persons deemed liable for a violation of a prohibited act?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... by: (1) An act in violation of law (other than the Clean Air Act or this part 80), or an act of... the branded refiner or importer and the person designed to prevent such action, and despite periodic... person must present evidence of the following: (1) A periodic sampling and testing program to ensure...

  7. VIS/ACT: The next episode

    NASA Technical Reports Server (NTRS)

    Maney, Tucker; Hamburger, Henry

    1993-01-01

    VIS/ACT is a multi-media educational system for aircrew coordination training (ACT). Students view video segments, answer questions that are adjusted to individual performance, and engage in related activities. Although the system puts the student in a reactive critiquing role, it has proved effective in improving performance on active targeted ACT skills, in group simulation tasks. VIS/ACT itself is the product of coordination among three Navy agencies.

  8. 29 CFR 4.103 - The Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true The Act. 4.103 Section 4.103 Labor Office of the Secretary of Labor LABOR STANDARDS FOR FEDERAL SERVICE CONTRACTS Application of the McNamara-O'Hara Service Contract Act Introductory § 4.103 The Act. The McNamara-O'Hara Service Contract Act of 1965 (Pub. L....

  9. 29 CFR 4.103 - The Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true The Act. 4.103 Section 4.103 Labor Office of the Secretary of Labor LABOR STANDARDS FOR FEDERAL SERVICE CONTRACTS Application of the McNamara-O'Hara Service Contract Act Introductory § 4.103 The Act. The McNamara-O'Hara Service Contract Act of 1965 (Pub. L....

  10. 77 FR 24201 - Sunshine Act Meeting Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-23

    ... Conviction Records in Employment Decisions under Title VII of the Civil Rights Act of 1964, and 3... Complaint Appeals. Note: In accordance with the Sunshine Act, the open session of the meeting will be open... COMMISSION Sunshine Act Meeting Notice AGENCY HOLDING THE MEETING: Equal Employment Opportunity...

  11. 7 CFR 29.13 - The act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false The act. 29.13 Section 29.13 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... INSPECTION Regulations Definitions § 29.13 The act. The Tobacco Inspection Act, approved August 23, 1935....

  12. 7 CFR 1205.10 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Act. 1205.10 Section 1205.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND... for Conduct of Sign-up Period Definitions § 1205.10 Act. The term Act means the Cotton Research...

  13. 50 CFR 70.4 - Prohibited acts.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Prohibited acts. 70.4 Section 70.4 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) MANAGEMENT OF FISHERIES CONSERVATION AREAS NATIONAL FISH HATCHERIES § 70.4 Prohibited acts. (a) The prohibited acts enumerated in part 27 of this...

  14. 75 FR 61994 - Privacy Act; Implementation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-07

    ... Office of the Secretary 31 CFR Part 1 RIN 1505-AC25 Privacy Act; Implementation AGENCY: Office of Foreign... requirements of the Privacy Act of 1974, as amended, the Department of the Treasury is amending its regulations... records by revising the number and title of the Privacy Act system of records for which an exemption...

  15. 75 FR 37287 - Privacy Act Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-29

    ... April 19, 2010 (75 FR 20298) for a public comment period to end on June 18, 2010. This rule amends the... CFR Part 200 RIN 0430-AA03 Privacy Act Regulations AGENCY: Recovery Accountability and Transparency... regulations implementing the Privacy Act of 1974 (Privacy Act), Public Law 93-579, 5 U.S.C. 552a. This...

  16. 76 FR 71293 - Privacy Act; Implementation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-17

    ... Office of the Secretary 31 CFR Part 1 RIN 1505-AC37 Privacy Act; Implementation AGENCY: Office of the Secretary, Treasury. ACTION: Proposed rule. SUMMARY: In accordance with the requirements of the Privacy Act... Identification Number Records'' from certain provisions of the Privacy Act. DATES: Comments must be received...

  17. 77 FR 57015 - Privacy Act; Implementation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... of the Secretary 32 CFR Part 319 Privacy Act; Implementation AGENCY: Defense Intelligence Agency, DoD... that have been previously claimed for the records in another Privacy Act system of records. DIA is updating the DIA Privacy Act Program by adding the (k)(2) and (k)(5) exemptions to accurately describe...

  18. 7 CFR 1209.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.1 Act. Act means the Mushroom Promotion, Research, and Consumer Information Act of 1990, subtitle B of title XIX...

  19. 7 CFR 1209.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.1 Act. Act means the Mushroom Promotion, Research, and Consumer Information Act of 1990, subtitle B of title XIX...

  20. 7 CFR 1209.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MUSHROOM PROMOTION, RESEARCH, AND CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209.1 Act. Act means the Mushroom Promotion, Research, and Consumer Information Act of 1990, subtitle B of title XIX...