Science.gov

Sample records for act test takers

  1. Adjusting to Test Takers

    ERIC Educational Resources Information Center

    Ash, Katie

    2008-01-01

    This article discusses the growing interest in computer-adaptive testing, which supporters say can help guide instruction, increase student motivation, and determine the best use of resources for districts. This method of testing shortens the test by not asking high-achieving students questions that are too easy for them, and likewise not giving…

  2. 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…

  3. History and Performance of Chinese LSAT Test Takers.

    ERIC Educational Resources Information Center

    Wang, Xiang Bo; Harris, Vincent

    Although the Law School Admission Test (LSAT) has been administered to Chinese test takers in Taiwan and Hong Kong for more than 22 years and in China for the past decade, there is very little documentation on the history, test taker volumes, performance, or law school admission rates of these candidates. The current study addresses the following…

  4. 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…

  5. Clusters of Learning Disabled Test Takers in the United States.

    ERIC Educational Resources Information Center

    Cahalan, Cara

    Testing organizations have recently been scrutinized because of the perception that affluent, white male students from the northeast are falsely claiming disabilities to gain extended time on standardized tests for college admission. In response to these assertions, the percentage of learning disabled test takers on the SAT I: Reasoning Test is…

  6. 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…

  7. Self-Reported Methods of Test Preparation Used by LSAT Takers: A Summary of Responses from June and September 1989 Test Takers. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Wightman, Linda F.

    This report summarizes self-reported information about the kinds and extent of test preparation used by those taking the Law School Admission Test (LSAT). For the first time, in June 1989, test takers were asked to volunteer information about how they prepared for the LSAT. Approximately 75% of the test takers in June and September 1989 responded…

  8. 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

  9. 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…

  10. 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…

  11. 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…

  12. 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…

  13. 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…

  14. 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'…

  15. A Multivariate Multilevel Approach to the Modeling of Accuracy and Speed of Test Takers

    ERIC Educational Resources Information Center

    Klein Entink, R. H.; Fox, J. P.; van der Linden, W. J.

    2009-01-01

    Response times on test items are easily collected in modern computerized testing. When collecting both (binary) responses and (continuous) response times on test items, it is possible to measure the accuracy and speed of test takers. To study the relationships between these two constructs, the model is extended with a multivariate multilevel…

  16. 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…

  17. 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…

  18. 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.

  19. Exploring Differential Subgroup Functioning on SAT Writing Items: What Happens When English Is Not a Test Taker's Best Language?

    ERIC Educational Resources Information Center

    Engelhard, George, Jr.; Kobrin, Jennifer L.; Wind, Stefanie A.

    2014-01-01

    The purpose of this study is to explore patterns in model-data fit related to subgroups of test takers from a large-scale writing assessment. Using data from the SAT, a calibration group was randomly selected to represent test takers who reported that English was their best language from the total population of test takers (N = 322,011). A…

  20. 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…

  1. 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…

  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. Test Takers with Disabilities: A Summary of Data from Special Administrations of the LSAT. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Wightman, Linda F.

    This report provides information about test takers with disabilities who participated in a variety of accommodated administrations of the Law School Admission Test (LSAT). Results indicate the number of LSATs administered with accommodations increased 100% from 1990 to 1993. During that 4-year period, more than 2,700 LSATs were administered under…

  7. 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…

  8. 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 ...

  9. 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…

  10. Summary of Self-Reported Methods of Test Preparation by LSAT Takers for Testing Years 1991-1992 through 1996-1997. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Thornton, Andrea E.; Reese, Lynda M.; Pashley, Peter J.

    Test takers were asked to report which, if any, methods they used to help prepare for the Law School Admission Test (LSAT). The study began with the 1991-1992 academic testing year and ended with the 1996-1997 academic testing year. More than 100,000 students responded in each of the years, with the exception of a smaller sample in 1996-1997…

  11. Accommodated Test Taker Trends and Performance for the June 1993 through February 1998 LSAT Administrations. Technical Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Thornton, Andrea E.; Dalessandro, Susan P.; Reese, Lynda M.

    This report describes trends related to accommodations in testing for the Law School Admission Test (LSAT) and summarizes the performance of accommodated LSAT takers for the 1993-1994 through 1997-1998 testing years. Data show that the number of requests for accommodated testing increased steadily from the 1994-1995 through 1996-1997 LSAT testing…

  12. 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…

  13. 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…

  14. Discursive Construction of a High-Stakes Test: The Many Faces of a Test-Taker

    ERIC Educational Resources Information Center

    Huhta, Ari; Kalaja, Paula; Pitkanen-Huhta, Anne

    2006-01-01

    As part of a larger project, we studied how a foreign language test got discursively constructed in the talk of upper-secondary-school leavers. A group of students were asked to keep an oral diary to record their ideas, feelings and experiences of preparing for and taking the test over the last spring term of school, as part of a high-stakes…

  15. Young SAT-Takers: Two Surveys. Survey I: Young SAT-Takers and Their Parents. Survey II: Test-Taking History for 1980-81 Young SAT-Takers. College Board Report No. 88-1.

    ERIC Educational Resources Information Center

    Wilder, Gita; And Others

    Two surveys were conducted to determine the impact of administration of the Scholastic Aptitude Test (SAT) to students under 14 years of age. Survey I provided data from 1,846 students tested in January 1984, and on their parents; there were 1,606 parent-student matches among respondents (i.e., student and parent questionnaires from the same…

  16. Comparing Direct and Semi-Direct Modes for Speaking Assessment: Affective Effects on Test Takers

    ERIC Educational Resources Information Center

    Qian, David D.

    2009-01-01

    In recent decades, with an increasing application of computer technology to the delivery of oral language proficiency assessment, there have been renewed debates over the appropriateness of two different testing modes, namely, (a) face-to-face, or direct, testing, and (b) person-to-machine, or semi-direct, testing. Previous research conducted in…

  17. 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…

  18. 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…

  19. Exploring the Testing Process: Three Test Takers' Observed and Reported Strategy Use over Time and Testing Contexts

    ERIC Educational Resources Information Center

    Doe, Christine; Fox, Janna

    2011-01-01

    The process of taking a high-stakes test stretches well beyond the day of the test itself; indeed, months may be spent preparing for such a test. Strategy research has proved to be a fruitful means of investigating the test-taking process, but it has typically relied on only one research approach at one contact point. This study explores three…

  20. Computerized Adaptive Testing Simulations Using Real Test Taker Responses. Law School Admission Council Computerized Testing Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Wang, Xiang Bo; Pan, WeiQin; Harris, Vincent

    A considerable amount of data on computerized adaptive testing (CAT) has been conducted using simulated data. However, most researchers would agree that simulations may not fully reflect the reality of examinee performance on a test. This study used maximum likelihood procedures to investigate the accuracy and efficiency of examinee ability…

  1. 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…

  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. PMID:23593770

  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. The Thurgood Marshall School of Law Empirical Findings: A Report of the Watson-Glaser for the 2009-2010 Test Takers

    ERIC Educational Resources Information Center

    Kadhi, T.; Palasota, A.; Holley, D.; Rudley, D.

    2010-01-01

    The following report gives the statistical findings of the 2009-2010 Watson-Glaser test. Data is pre-existing and was given to the Evaluator by email from the Director, Center for Legal Pedagogy. Statistical analyses were run using SPSS 17 to address the following questions: 1. What are the statistical descriptors of the Watson-Glaser results of…

  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. TOXIC SUBSTANCES CONTROL ACT TEST SUBMISSIONS (TSCATS)

    EPA Science Inventory

    Toxic Substances Control Act Test Submissions (TSCATS) is an online index to unpublished, nonconfidential studies covering chemical testing results and adverse effects of chemicals on health and ecological systems. The studies are submitted by U.S. industry to EPA under several s...

  10. Predictive Validity of SAT® I: Reasoning Test for Test-Takers with Learning Disabilities and Extended Time Accommodations. Research Report No. 2002-5. ETS RR-02-11

    ERIC Educational Resources Information Center

    Cahalan, Cara; Mandinach, Ellen B.; Camara, Wayne J.

    2002-01-01

    The predictive validity of the SAT I: Reasoning Test was examined for students who took the test with an extended time accommodation for a learning disability. The sample included college students with learning disabilities who took the SAT I between 1995 and 1998 with extended time accommodations. First year grade point average (FGPA) was used as…

  11. Mantoux tests. Performing, interpreting, and acting upon them.

    PubMed Central

    Pennie, R. A.

    1995-01-01

    Interpreting and acting upon results of the tuberculin skin test (Mantoux test) can be confusing because the test is inherently ambiguous and published recommendations for investigation and prevention of tuberculosis are complex. This article presents a step-by-step guide to enable family physicians to make effective use of the Mantoux test. PMID:7780314

  12. MSFC/Ball Space-Act Test Results of SBMD

    NASA Technical Reports Server (NTRS)

    Hadaway, James; Brown, Bob; Eng, Ron; Stahl, Phil

    2002-01-01

    The results of two cryo tests of the SBMD that were funded by Ball Aerospace through a Space-Act Agreement with MSFC will be discussed. These tests followed the formal completion of the SBMD program. The PhaseCam interferometer, rather than the Wavescope Shack-Hartmann sensor, was used during these tests.

  13. A Comparison of Testlet-Based Test Designs for Computerized Adaptive Testing.

    ERIC Educational Resources Information Center

    Schnipke, Deborah L.; Reese, Lynda M.

    Two-stage and multistage test designs provide a way of roughly adapting item difficulty to test-taker ability. All test takers take a parallel stage-one test, and, based on their scores, they are routed to tests of different difficulty levels in subsequent stages. These designs provide some of the benefits of standard computerized adaptive testing…

  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. 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...

  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. 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

  19. 76 FR 38169 - Toxic Substances Control Act Chemical Testing; Receipt of Test Data

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-29

    ... FR 22402) (FRL-7312-2), and later amended by a final rule titled ``Revocation of TSCA Section 4... 12, 2006 (71 FR 18650) (FRL-7751-7). Section 4(d) of TSCA (15 U.S.C. 2603(d)) requires EPA to publish... AGENCY Toxic Substances Control Act Chemical Testing; Receipt of Test Data AGENCY:...

  20. An Evaluation of a Two-Stage Testlet Design for Computerized Testing. Law School Admission Council Computerized Testing Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Reese, Lynda M.; Schnipke, Deborah L.

    A two-stage design provides a way of roughly adapting item difficulty to test-taker ability. All test takers take a parallel stage-one test, and based on their scores, they are routed to tests of different difficulty levels in the second stage. This design provides some of the benefits of standard computer adaptive testing (CAT), such as increased…

  1. 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.

  2. 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…

  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. 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)

  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. 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…

  8. 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…

  9. Modeling Item Response Times with a Two-State Mixture Model: A New Approach to Measuring Speededness. Law School Admission Council Computerized Testing Report. LSAC Research Report Series.

    ERIC Educational Resources Information Center

    Schnipke, Deborah L.; Scrams, David J.

    Speededness refers to the extent to which time limits affect test takers' performance. With regard to the Law School Admission Test (LSAT), speededness is currently measured by calculating the proportion of test takers who do not reach each item on the test. These proportions typically increase slightly toward the end of the test, indicating that…

  10. 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)

  11. 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…

  12. 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…

  13. 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…

  14. The Advice Taker/Inquirer, a system for high-level acquisition of expert knowledge

    NASA Technical Reports Server (NTRS)

    Cromp, Robert F.

    1988-01-01

    The Advice Taker/Inquirer (AT/I) is a domain-independent program that is used to construct, monitor, and improve an expert system. In the learning phase, an expert teaches a strategy to the AT/I by providing it with declarative and procedural knowledge, expressed in the expert's domain-specific vocabulary. The expert can modify any advice given to the system earlier, and any advice dependent on the altered advice is reviewed automatically for syntactic and sematic soundness. Knowledge acquisition and methods for ensuring the integrity of the knowledge base in an expert system is discussed.

  15. The advice taker/inquirer: A system for high-level acquisition of expert knowledge

    NASA Technical Reports Server (NTRS)

    Cromp, Robert F.

    1988-01-01

    The Advice Taker/Inquirer (AT/I) is a domain-independent program that is used to construct, monitor, and improve an expert system. In the learning phase, an expert teaches a strategy to the AT/I by providing it with declarative and procedural knowledge, expressed in the expert's domain-specific vocabulary. The expert can modify any advice given to the system earlier, and any advice dependent on the altered advice is reviewed automatically for syntatic and sematic soundness. Knowledge acquisition and methods for ensuring the integrity of the knowledge base in an expert system is discussed.

  16. The Balancing Act: Arts Integration and High-Stakes Testing

    ERIC Educational Resources Information Center

    Van Eman, Linnea; Thorman, Jerilyn; Montgomery, Diane; Otto, Stacy

    2007-01-01

    This study describes three teachers and their experiences of an arts-integration reform model amidst the high-stakes accountability movement. Their struggle to practice arts integration within their school district, a culture in which high-stakes testing is prioritized is described by way of a circus metaphor. Through the theoretical lens of Self…

  17. 34 CFR 668.152 - Administration of tests by assessment centers.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... publisher and an assessment center indicates otherwise, an assessment center scores the tests it gives and... test publisher— (i) All copies of completed tests; or (ii) A report listing all test-takers' scores...

  18. 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)

  19. 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…

  20. 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 Regulations § 1611.37 Reasonable and...

  1. 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 Regulations § 1611.37 Reasonable and...

  2. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 2 2012-01-01 2012-01-01 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...

  3. 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;…

  4. 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…

  5. Different Tests, Same Flaws: Examining the SAT I, SAT II, and ACT

    ERIC Educational Resources Information Center

    Perez, Christina

    2002-01-01

    Spurred in part by University of California (UC) President Richard Atkinson's February 2001 proposal to drop the SAT I for UC applicants, more attention is being paid to other tests such as the SAT II and ACT. Proponents of these alternative exams argue that the SAT I is primarily an aptitude test measuring some vague concept of "inherent…

  6. The General English Proficiency Test

    ERIC Educational Resources Information Center

    Shih, Chih-Min

    2008-01-01

    Since 2000, the General English Proficiency Test, a newly developed test of English, has been phased in by the Language Training and Testing Center in Taiwan. It has become the most universally used test of English in Taiwan, a fact that can be evidenced by its aggregate number of registered test takers. This article first describes the…

  7. 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…

  8. 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…

  9. 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…

  10. 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…

  11. 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…

  12. 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…

  13. Clinical trials transparency and the Trial and Experimental Studies Transparency (TEST) act.

    PubMed

    Logvinov, Ilana

    2014-03-01

    Clinical trial research is the cornerstone for successful advancement of medicine that provides hope for millions of people in the future. Full transparency in clinical trials may allow independent investigators to evaluate study designs, perform additional analysis of data, and potentially eliminate duplicate studies. Current regulatory system and publishers rely on investigators and pharmaceutical industries for complete and accurate reporting of results from completed clinical trials. Legislation seems to be the only way to enforce mandatory disclosure of results. The Trial and Experimental Studies Transparency (TEST) Act of 2012 was introduced to the legislators in the United States to promote greater transparency in research industry. Public safety and advancement of science are the driving forces for the proposed policy change. The TEST Act may benefit the society and researchers; however, there are major concerns with participants' privacy and intellectual property protection. PMID:24440100

  14. Bewitched, Bothered, and Bewildering: The Use and Misuse of State SAT and ACT Scores.

    ERIC Educational Resources Information Center

    Powell, Brian; Steelman, Lala Carr

    1996-01-01

    Updates an earlier study by reanalyzing interstate variations in Scholastic Aptitude Test and American College Test scores. Reaffirms the conclusion that state rankings based on such scores change dramatically when adjusted for number of test takers or class rank of test-taking population. Finds that public expenditures are positively related to…

  15. 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…

  16. Sensitivity of a modified ACT test to levels of bivalirudin used during cardiac surgery.

    PubMed

    Zucker, Marcia L; Koster, Andreas; Prats, Jayne; Laduca, Frank M

    2005-12-01

    Assessment of anticoagulation status during cardiac surgery can be valuable for novel therapeutics, including direct thrombin inhibitors. The ecarin clotting time (ECT) has been reported to be sensitive for monitoring of bivalirudin in cardiac surgery but is not commercially available. The activated clotting time (ACT), commonly used for heparin monitoring, may display a lack of sensitivity to alternative anticoagulants when used in on-pump cardiac surgery. Both the ACT and ECT have been successfully used for monitoring bivalirudin anticoagulation in off-pump cardiac surgery. A new ACT, the ACTT, was developed to increase the linearity of the clotting time response to bivalirudin at higher concentrations. After Ethics Committee approval, a pilot study was performed to evaluate the feasibility of using bivalirudin for on-pump cardiac surgery and to evaluate dosing of bivalirudin in terms of the pharmacokinetic and safety profile in patients undergoing coronary artery bypass graft (CABG) surgery. Secondary objectives included an assessment of the anticoagulation profile and correlation of the response seen with various ACTs and the ECT with the plasma bivalirudin concentration in the patients' blood. After informed consent, 10 sequential patients presenting for elective cardiac surgery requiring cardiopulmonary bypass received bivalirudin anticoagulation in lieu of heparin. Dosing was fixed (1.0 mg/kg bolus followed by a 2.5 mg/kg/h infusion) and not titrated on the basis of coagulation test results. At baseline and 15-minute intervals, blood samples were collected for ACT (ACTT, Celite, kaolin, ACT+), ECT, and bivalirudin plasma level measurements. Over the range of bivalirudin plasma concentrations in this study, all clot-based systems examined were prolonged according to concentration and showed good correlation with bivalirudin plasma levels. The ACTT and the ECT showed greater sensitivity to bivalirudin (-28.5 sec/microg/ml bivalirudin) compared with the other

  17. EFL/ESL Test-Wiseness and Test-Taking Strategies

    ERIC Educational Resources Information Center

    Amer, Aly Anwar

    2007-01-01

    Language testing research has recently witnessed an increased interest in test-wiseness strategies and test-taking strategies used by test-takers in responding to test tasks. Although these strategies are extensively studied in L1 literature, they are noticeably neglected in EFL/ESL testing literature. The purpose of this article is to: a)…

  18. Test Anxiety and Test Performance: Comparing Paper-based and Computer-Adaptive Versions of the Graduate Record Examinations (GRE) General Test.

    ERIC Educational Resources Information Center

    Powers, Donald E.

    2001-01-01

    Tests the hypothesis that the introduction of computer-adaptive testing may help to alleviate test anxiety and diminish the relationship between test anxiety and test performance. Compares a sample of Graduate Record Examinations (GRE) General Test takers who took the computer-adaptive version of the test with another sample who took the…

  19. 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.

  20. 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.

  1. 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…

  2. 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,…

  3. The validity of ACT-PEP test scores for predicting academic performance of registered nurses in BSN programs.

    PubMed

    Yang, J C; Noble, J

    1990-01-01

    This study investigated the validity of three American College Testing-Proficiency Examination Program (ACT-PEP) tests (Maternal and Child Nursing, Psychiatric/Mental Health Nursing, Adult Nursing) for predicting the academic performance of registered nurses (RNs) enrolled in bachelor's degree BSN programs nationwide. This study also examined RN students' performance on the ACT-PEP tests by their demographic characteristics: student's age, sex, race, student status (full- or part-time), and employment status (full- or part-time). The total sample for the three tests comprised 2,600 students from eight institutions nationwide. The median correlation coefficients between the three ACT-PEP tests and the semester grade point averages ranged from .36 to .56. Median correlation coefficients increased over time, supporting the stability of ACT-PEP test scores for predicting academic performance over time. The relative importance of selected independent variables for predicting academic performance was also examined; the most important variable for predicting academic performance was typically the ACT-PEP test score. Across the institutions, student demographic characteristics did not contribute significantly to explaining academic performance, over and above ACT-PEP scores. PMID:2254527

  4. 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…

  5. 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…

  6. 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…

  7. 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.

  8. 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.

  9. The distance duality relation test from the ACT cluster and type Ia supernova data

    NASA Astrophysics Data System (ADS)

    Hu, Lin-Hai; Wu, Pu-Xun; Yu, Hong-Wei

    2016-05-01

    The validity of the cosmic distance-duality (DD) relation is investigated by using 91 measurements of the gas mass fraction of galaxy clusters recently reported by the Atacama Cosmology Telescope (ACT) and the luminosity distance from the Union2.1 type Ia supernova (SNIa) sample independent of any cosmological models and the value of the Hubble constant. We consider four different approaches to derive the gas mass function and two different parameterizations of the DD relation, and find that they have very slight influences on the DD relation test and the relation is valid at the 1σ confidence level. We also discuss the constraints on α and β, which represent the effects of the shapes and colors of the light curves of SNIa, respectively. Our results on α and β are different from those obtained from the ΛCDM model and the galaxy cluster plus SNIa data.

  10. 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…

  11. 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.

  12. 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. PMID:26780565

  13. Predicting Grades in Specific College Freshman Courses from ACT Test Scores and Self-Reported High School Grades. November 1987.

    ERIC Educational Resources Information Center

    Noble, Julie P.; Sawyer, Richard

    The validity of American College Testing Program (ACT) test scores and self-reported high school grades for predicting grades in specific college freshman courses was studied. Specific course grades are typically used to place students in remedial, standard, or advanced classes. These placement decisions, in turn, have immediate implications for…

  14. The Valid Use of NAEP Achievement Level Scores to Confirm State Test Results in the No Child Left Behind Act

    ERIC Educational Resources Information Center

    Stoneberg, Bert D.

    2007-01-01

    The No Child Left Behind Act sanctions the use of NAEP scores to confirm state testing results. The U.S. Department of Education, as test developer, is responsible to set forth how NAEP scores are to be interpreted and used. Thus far, the Department has not published a clear set of guidelines for using NAEP achievement level scores to conduct a…

  15. 8 CFR 312.3 - Testing of applicants who obtained permanent residence pursuant to section 245A of the Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... demonstrate his or her ability to speak and understand English in accordance with 8 CFR 312.1(c)(1) and... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Testing of applicants who obtained... Testing of applicants who obtained permanent residence pursuant to section 245A of the Act. An...

  16. 8 CFR 312.3 - Testing of applicants who obtained permanent residence pursuant to section 245A of the Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... demonstrate his or her ability to speak and understand English in accordance with 8 CFR 312.1(c)(1) and... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Testing of applicants who obtained... Testing of applicants who obtained permanent residence pursuant to section 245A of the Act. An...

  17. 8 CFR 312.3 - Testing of applicants who obtained permanent residence pursuant to section 245A of the Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... demonstrate his or her ability to speak and understand English in accordance with 8 CFR 312.1(c)(1) and... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Testing of applicants who obtained... Testing of applicants who obtained permanent residence pursuant to section 245A of the Act. An...

  18. Statement on the Disclosure of Test Data.

    ERIC Educational Resources Information Center

    American Psychologist, 1996

    1996-01-01

    Presents the text of the American Psychological Association's Statement on the Disclosure of Test Data. Areas addressed by the statement include access to data; informing the test's taker of the purpose, use, and results; data dissemination; copyright interests; conforming to regulatory statutes and mandates; and the role of psychologists in…

  19. The Quest for Fairness in Language Testing

    ERIC Educational Resources Information Center

    Karami, Hossein

    2013-01-01

    The search for fairness in language testing is distinct from other areas of educational measurement as the object of measurement, that is, language, is part of the identity of the test takers. So, a host of issues enter the scene when one starts to reflect on how to assess people's language abilities. As the quest for fairness in language testing…

  20. Applying Computerized Adaptive Testing to the Negative Acts Questionnaire-Revised: Rasch Analysis of Workplace Bullying

    PubMed Central

    Ma, Shu-Ching; Li, Yu-Chi; Yui, Mei-Shu

    2014-01-01

    Background Workplace bullying is a prevalent problem in contemporary work places that has adverse effects on both the victims of bullying and organizations. With the rapid development of computer technology in recent years, there is an urgent need to prove whether item response theory–based computerized adaptive testing (CAT) can be applied to measure exposure to workplace bullying. Objective The purpose of this study was to evaluate the relative efficiency and measurement precision of a CAT-based test for hospital nurses compared to traditional nonadaptive testing (NAT). Under the preliminary conditions of a single domain derived from the scale, a CAT module bullying scale model with polytomously scored items is provided as an example for evaluation purposes. Methods A total of 300 nurses were recruited and responded to the 22-item Negative Acts Questionnaire-Revised (NAQ-R). All NAT (or CAT-selected) items were calibrated with the Rasch rating scale model and all respondents were randomly selected for a comparison of the advantages of CAT and NAT in efficiency and precision by paired t tests and the area under the receiver operating characteristic curve (AUROC). Results The NAQ-R is a unidimensional construct that can be applied to measure exposure to workplace bullying through CAT-based administration. Nursing measures derived from both tests (CAT and NAT) were highly correlated (r=.97) and their measurement precisions were not statistically different (P=.49) as expected. CAT required fewer items than NAT (an efficiency gain of 32%), suggesting a reduced burden for respondents. There were significant differences in work tenure between the 2 groups (bullied and nonbullied) at a cutoff point of 6 years at 1 worksite. An AUROC of 0.75 (95% CI 0.68-0.79) with logits greater than –4.2 (or >30 in summation) was defined as being highly likely bullied in a workplace. Conclusions With CAT-based administration of the NAQ-R for nurses, their burden was substantially

  1. 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)…

  2. 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…

  3. 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…

  4. Stakeholder Input and Test Design: A Case Study on Changing the Interlocutor Familiarity Facet of the Group Oral Discussion Test

    ERIC Educational Resources Information Center

    Ockey, Gary J.; Koyama, Dennis; Setoguchi, Eric

    2013-01-01

    Test takers should have a voice in testing practices (Mathew, 2004). However, when incorporating their input, systematic processes to ensure the validity of testing practices must be followed. Such processes allow for test development to be a more democratic process (Shohamy, 2001), without sacrificing the value of the resulting inferences made…

  5. 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…

  6. 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…

  7. Creative Test-Taking: An Observation of Test-Taking Behaviors or Examining the Examined.

    ERIC Educational Resources Information Center

    Ludewig, Larry M.

    1991-01-01

    Provides humorous look at the classroom from perspective of instructor. Focuses on test-taking behaviors of students, identifying 10 separate categories of test-takers: mysterious mystic, reliable rhythm master, antsy anguished, helpless header, persecuted pantomimer, equivocal eraser, pencil punctuator, conscientious chiropractor, miserable…

  8. A survey of factors associated with the successful recognition of agonal breathing and cardiac arrest by 9-1-1 call takers: design and methodology

    PubMed Central

    Vaillancourt, Christian; Jensen, Jan L; Grimshaw, Jeremy; Brehaut, Jamie C; Charette, Manya; Kasaboski, Ann; Osmond, Martin; Wells, George A; Stiell, Ian G

    2009-01-01

    Background Cardiac arrest victims most often collapse at home, where only a modest proportion receives life-saving bystander cardiopulmonary resuscitation. As many as 40% of all sudden cardiac arrest victims have agonal or abnormal breathing in the first minutes following cardiac arrest. 9-1-1 call takers may wrongly interpret agonal breathing as a sign of life, and not initiate telephone cardiopulmonary resuscitation instructions. Improving 9-1-1 call takers' ability to recognize agonal breathing as a sign of cardiac arrest could result in improved bystander cardiopulmonary resuscitation and survival rates for out-of-hospital cardiac arrest victims. Methods/Design The overall goal of this study is to design and conduct a survey of 9-1-1 call takers in the province of Ontario to better understand the factors associated with the successful identification of cardiac arrest (including patients with agonal breathing) over the phone, and subsequent administration of cardiopulmonary resuscitation instructions to callers. This study will be conducted in three phases using the Theory of Planned Behaviour. In Phase One, we will conduct semi-structured qualitative interviews with a purposeful selection of 9-1-1 call takers from Ontario, and identify common themes and belief categories. In Phase Two, we will use the qualitative interview results to design and pilot a quantitative survey. In Phase Three, a final version of the quantitative survey will be administered via an electronic medium to all registered call takers in the province of Ontario. We will perform qualitative thematic analysis (Phase One) and regression modelling (Phases Two and Three), to determine direct and indirect relationship of behavioural constructs with intentions to provide cardiopulmonary resuscitation instructions. Discussion The results of this study will provide valuable insight into the factors associated with the successful recognition of agonal breathing and cardiac arrest by 9-1-1 call takers

  9. 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.

  10. 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…

  11. 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…

  12. Unintended Consequences or Testing the Integrity of Teachers and Students.

    ERIC Educational Resources Information Center

    Kimmel, Ernest W.

    Large-scale testing programs are generally based on the assumptions that the test-takers experience standard conditions for taking the test and that everyone will do his or her own work without having prior knowledge of specific questions. These assumptions are not necessarily true. The ways students and educators use to get around standardizing…

  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. PMID:20621160

  14. Accountability Issues in Testing Academic Literacy: The Case of the Test of Academic Literacy for Postgraduate Students (TALPS)

    ERIC Educational Resources Information Center

    Rambiritch, Avasha

    2015-01-01

    Applied linguists should strive to ensure that the tests they design and use are not only fair and socially acceptable, but also have positive effects--this, in light of the fact that tests can sometimes have far-reaching and often detrimental effects on test-takers. What this paper will attempt to do, is highlight how this concern for responsible…

  15. 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…

  16. 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…

  17. Attitudes and validity about the first computer-based college English test band 4

    NASA Astrophysics Data System (ADS)

    Zhao, Liang

    2011-10-01

    Computer-based College English Test Band 4(CET-4) has been one of the most talked about issue over the recent 4 years. The principal aim of this study was to evaluate the validity of computer-based CET-4 by comparing and analyzing the performance of test takers from a paper-and-pencil based CET-4 and a computer-based one which are taken by the same 50 students of Southwest University at the same week. The second goal was to assess test takers' acceptance of the computer-based CET-4. A questionnaire, which was distributed to the 50 test takers, concerning acceptance of computer-based CET-4, total computer attitude and familiarity with computers was generated by a review of literature. Attitudes about the CET-4 were moderately positive. The validity of computer-based CET-4 was also confirmed. Limitations and possible future research concerning the test were proposed in this study.

  18. Construct Implications of Including Still Image or Video in Computer-Based Listening Tests

    ERIC Educational Resources Information Center

    Ockey, Gary J.

    2007-01-01

    Over the past decade, listening comprehension tests have been converting to computer-based tests that include visual input. However, little research is available to suggest how test takers engage with different types of visuals on such tests. The present study compared a series of still images to video in academic computer-based tests to determine…

  19. 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…

  20. 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…

  1. 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…

  2. Accessibility Theory for Enhancing the Validity of Test Results for Students with Special Needs

    ERIC Educational Resources Information Center

    Beddow, Peter A.

    2012-01-01

    In the arena of educational testing, accessibility refers to the degree to which students are given the opportunity to participate in and engage a test. Accessibility theory is a model for examining the interactions between the test-taker and the test itself and defining how they may decrease some students' access to the test event, ultimately…

  3. Why Is Performance on Multiple-Choice Tests and Constructed-Response Tests Not More Closely Related? Theory and an Empirical Test

    ERIC Educational Resources Information Center

    Kuechler, William L.; Simkin, Mark G.

    2010-01-01

    Both professional certification and academic tests rely heavily on multiple-choice questions, despite the widespread belief that alternate, constructed-response questions are superior measures of a test taker's understanding of the underlying material. Empirically, the search for a link between these two assessment metrics has met with limited…

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

    PubMed

    Yeung, Shunmay; Patouillard, Edith; Allen, Henrietta; Socheat, Duong

    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

  5. The ACT of Enrollment: The College Enrollment Effects of State-Required College Entrance Exam Testing

    ERIC Educational Resources Information Center

    Klasik, Daniel

    2013-01-01

    Since 2001 Colorado, Illinois, and Maine have all enacted policies that require high school juniors to take college entrance exams--the SAT or the ACT. One goal of these policies was to increase college enrollment based on the belief that requiring students to take these exams would make students more likely to consider college as a viable option.…

  6. 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…

  7. The BITCH-100: A Culture-Specific Test.

    ERIC Educational Resources Information Center

    Williams, Robert L.

    The aim of this paper is to describe the rationale and evaluation of the Black Intelligence Scale of Cultural Homogeneity (BITCH). A "culture specific" test is used to determine the taker's ability to function symbolically or to think in terms of his own culture and environment. A combination of dialect specific and culture specific tests would…

  8. Do Standardized Tests Penalize Deep-Thinking, Creative, or Conscientious Students?: Some Personality Correlates of Graduate Record Examinations Test Scores

    ERIC Educational Resources Information Center

    Powers, Donald E.; Kaufman, James C.

    2004-01-01

    The objective of the study reported here was to explore the relationship of Graduate Record Examinations (GRE) General Test scores to selected personality traits--conscientiousness, rationality, ingenuity, quickness, creativity, and depth. A sample of 342 GRE test takers completed short personality inventory scales for each trait. Analyses…

  9. 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…

  10. An Evaluation of Test Speededness in an Assessment for Third-Grade Gifted Students

    ERIC Educational Resources Information Center

    Hailey, Emily; Callahan, Carolyn M.; Azano, Amy; Moon, Tonya R.

    2012-01-01

    Reliability and validity are integral concepts in assessment design. Test speededness, the influence of time constraints on test taker performance, is often an overlooked threat to reliability and validity, especially in classroom-based testing. The purpose of this study is to evaluate the degree of test speededness of classroom-based assessments…

  11. 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).…

  12. The Effect of Music as a Distraction on Test-Taking

    ERIC Educational Resources Information Center

    Mowsesian, Richard; Heyer, Margaret R.

    1973-01-01

    Results on arithmetic, spelling, and self-concept measures indicated no differences in mean test scores across groups, regardless of test conditions. It is suggested that since a variety of noises is a normal part of our environment, music as a distractor is not a new experience for test-takers and therefore not distracting in a test situation.…

  13. 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…

  14. 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…

  15. 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…

  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. 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.

  18. 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

  19. Prescribing Test Length for Criterion-Referenced Measurement. I. Posttests. ACT Technical Bulletin No. 18.

    ERIC Educational Resources Information Center

    Novick, Melvin R.; Lewis, Charles

    In a program of Individually Prescribed Instruction (IPI), where a student's progress through each level of a program of study is governed by his performance on a test dealing with individual behavioral objectives, there is considerable value in keeping the number of items on each test at a minimum. The specified test length for each objective…

  20. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 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) Certain... percentum (90%) protein fiber, or one test of any fabric in a particular class of such fabrics,...

  1. 16 CFR 1611.37 - Reasonable and representative tests under section 8 of the Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 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) Certain... percentum (90%) protein fiber, or one test of any fabric in a particular class of such fabrics,...

  2. 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…

  3. 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...

  4. 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…

  5. 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.…

  6. 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)

  7. 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

  8. 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;…

  9. The Mode Effect: A Literature Review of Human and Technological Issues in Computerized Testing

    ERIC Educational Resources Information Center

    Leeson, Heidi V.

    2006-01-01

    In addition to the potential that computer-based testing (CBT) offers, empirical evidence has found that identical computerized and paper-and-pencil tests have not produced equivalent test-taker performance. Referred to as the "mode effect," previous literature has identified many factors that may be responsible for such differential performance.…

  10. 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…

  11. T.E.S.T.S. (Taking Every Student to Success): Another Way To Assess.

    ERIC Educational Resources Information Center

    McDaniel, Lindy C.

    This article on the T.E.S.T.S. (Taking Every Student To Success) strategy promotes using a variety of assessment strategies in order to alleviate the stress students experience during exams, enabling those who are not "good test takers" to achieve a higher degree of success. If the primary purpose of giving a test is to determine whether or not a…

  12. Statistical Profiling of Academic Oral English Proficiency Based on an ITA Screening Test

    ERIC Educational Resources Information Center

    Choi, Ick Kyu

    2013-01-01

    At the University of California, Los Angeles, the Test of Oral Proficiency (TOP), an internally developed oral proficiency test, is administered to international teaching assistant (ITA) candidates to ensure an appropriate level of academic oral English proficiency. Test taker performances are rated live by two raters according to four subscales.…

  13. Building Momentum: The Condition of Progress toward College Readiness. A Profile of 2013 ACT Explore®- and ACT Plan®-Tested Students

    ERIC Educational Resources Information Center

    ACT, Inc., 2015

    2015-01-01

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

  14. The Down Syndrome Information Act: Balancing the Advances of Prenatal Testing Through Public Policy.

    PubMed

    Leach, Mark W

    2016-04-01

    Since the dawn of prenatal testing in the 1970s, concerns have been raised over its administration to respect a mother's autonomy as well as the expressive critique against those with the tested-for condition. Advances in prenatal testing have made it such that more mothers than ever are given a test result of Down syndrome, yet are not provided the rest of the information recommended by professional guidelines. In response, first federal legislation and then, increasingly, state legislation is requiring that this information be provided to expectant mothers. Though receiving broad bipartisan support in passage, some of the statutes have received criticism. These public policy measures will be surveyed and evaluated as to their relative merits and limitations. PMID:27028250

  15. 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…

  16. 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…

  17. 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…

  18. 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.).

  19. Cortisol reactivity to psychosocial stress is greater in sexual risk takers

    PubMed Central

    Harrison, Claire; Ratcliffe, Joanne M.; Mitchell, Melanie; Smith, Michael A.

    2014-01-01

    Several studies have reported an association between deviant behaviour and cortisol reactivity to stress. However, relatively few studies have investigated the relationship between psychobiological stress reactivity and sexual risk-taking behaviours. In this study, cortisol reactivity to the Trier Social Stress Test (TSST) was measured in 26 healthy young adults prior to the administration of a sexual health and behaviour questionnaire. The cortisol response to the TSST was greater in those individuals who reported that at least one of their previous two sexual partners was someone whom they had just met. Results are discussed in the context of a model which suggests that early life stress dysregulates the hypothalamic–pituitary–adrenal axis and increases the likelihood of later life risk-taking behaviour. The findings have implications in terms of improving our understanding of psychobiological factors which predispose individuals to engage in adverse sexual health behaviours. PMID:25750779

  20. 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

  1. 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…

  2. 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…

  3. 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…

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

    PubMed

    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

  5. 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

  6. The Affordable Care Act and genetic testing for inheritable cancer syndromes: impact on high-risk underserved minorities.

    PubMed

    Walcott, Farzana L; Dunn, Barbara K; DeShields, Mary; Baquet, Claudia

    2014-02-01

    Genetic testing for inheritable cancer syndromes is becoming a critical part of preventive health services. The Patient Protection and Affordable Care Act (PPACA) Essential Health Benefits package addresses breast cancer susceptibility-gene testing for women who are unaffected by cancer. The absence of provisions for 1) men, 2) cancer patients, 3) other inheritable cancer syndromes, and 4) risk-reducing interventions are limitations of PPACA. We discuss provisions and limitations of PPACA pertaining to genetic testing and effects on high-risk populations, in particular minorities. The PPACA is the beginning of an ongoing process of incorporating genetic testing in the armamentarium of cancer prevention. Future efforts should focus on ensuring equitable access to genetic testing as a preventive service under PPACA to high-risk populations other than women. Consideration should also be given to provisions for risk-reducing interventions, especially in underserved minority populations, who are known to underutilize genetic testing and may have limited financial resources for medical intervention. PMID:24583487

  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? PMID:17922196

  8. Performance tests of a fast-acting valve for the driver tubes of a large blast/thermal simulator

    NASA Astrophysics Data System (ADS)

    Stacey, Marcela R.

    1992-05-01

    This document describes the testing of a fast-acting throat valve element designed by Eaton Consolidated Controls for use in driver tubes, (blast generators) of a Large Blast/Thermal Simulator (LB/TS). An LB/TS is used to simulate decaying blast waves such as are generated by nuclear explosions. The Eaton Throat Valve Element (ETVE) was tested at the Idaho National Engineering Laboratory (INEL) to evaluate its performance against the design criteria. The ETVE was mounted at the end of a driver tube and actuated 16 times at 6 different driver pressures ranging from 396 kPa to 12.4 MPa (57.5 psi to 1,800 psi). The valve seals survived successfully all 16 tests with the driver gas at room temperature and maintained an acceptable leak rate throughout the test program. The average valve lag time was determined to vary from 36 to 120 ms; however, the valve was found to chatter, going through several (up to 20) opening/closing cycles after actuation before settling in the open position. An increase in the pneumatic supply pressure driving the valve showed a minor decrease in the number of chattering cycles. When the valve was actuated with no pressure in the driver tube, no chattering was observed. At the conclusion of the test sequence, the valve seals were inspected and were in good condition. The shock waves appeared to agree with code predictions when the chattering effects were disregarded.

  9. 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…

  10. 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.…

  11. Prepublishing the Topics for a Test of Writing Skills: A Small-Scale Simulation.

    ERIC Educational Resources Information Center

    Powers, Donald E.; And Others

    1993-01-01

    A small-scale simulation investigated the impact of making essay topics available to test takers before the test. Results with 11 college students reveal little effect of the prepublished topic. Implications for teacher licensure examinations are discussed with reference to the Praxis Series: Professional Assessments for Beginning Teachers being…

  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. 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…

  14. 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'…

  15. 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…

  16. Effluent testing for the Oak Ridge Toxic Substances Control Act mixed waste incinerator emissions tests of January 16 and 18, 1991

    SciTech Connect

    Shor, J.T. ); Bostick, W.D.; Coroneos, A.C.; Bunch, D.H.; Gibson, L.V.; Hoffmann, D.P.; Shoemaker, J.L. )

    1992-02-01

    On January 16 and 18, 1991, special emissions tests were conducted at the Oak Ridge, K-25 Site Toxic Substances Control Act (TSCA) Incinerator. Both tests were approximately 6 h long and were performed at TSCA temperatures (1200{degrees}C, secondary combustion chamber (SSC)). Liquid feed and effluent samples were collected every 30 min. A filter was used to collect particles from stack gases to study morphology and composition during the first test. Isokinetic air samples were also taken during the second test. Metals emissions from the second test were evaluated using the Environmental Protection Agency (EPA) Method 5 sampling train. The aqueous waste was collected and fed in batches to the Central Neutralization Facility (CNF), where it was treated by iron coprecipitation and polymer flocculation and data were collected. In the first test (1-16-91), the aqueous and organic wastes were fed directly to the kiln or primary combustion chamber (PCC). In the second test (1-18-91), the remaining organic waste from the first test was fed into the SSC, and other organic waste was fed into the PCC. One objective of the two tests was to determine if feeding the same organic waste into the two combustion chambers made a difference in a partitioning of uranium and other metals. No evaluation of radionuclides other than uranium was made. The partition coefficient of uranium to the quench water was 0.3 on January 16 and 0.35 on January 18; so directing Tank 306A to the feed to the primary vs the secondary combustion chamber appears to have made little difference. The partition coefficient of uranium to the stack on January 18 was 0.0039. 5 refs., 15 figs., 26 tabs.

  17. Effluent testing for the Oak Ridge Toxic Substances Control Act mixed waste incinerator emissions tests of January 16 and 18, 1991

    SciTech Connect

    Shor, J.T.; Bostick, W.D.; Coroneos, A.C.; Bunch, D.H.; Gibson, L.V.; Hoffmann, D.P.; Shoemaker, J.L.

    1992-02-01

    On January 16 and 18, 1991, special emissions tests were conducted at the Oak Ridge, K-25 Site Toxic Substances Control Act (TSCA) Incinerator. Both tests were approximately 6 h long and were performed at TSCA temperatures [1200{degrees}C, secondary combustion chamber (SSC)]. Liquid feed and effluent samples were collected every 30 min. A filter was used to collect particles from stack gases to study morphology and composition during the first test. Isokinetic air samples were also taken during the second test. Metals emissions from the second test were evaluated using the Environmental Protection Agency (EPA) Method 5 sampling train. The aqueous waste was collected and fed in batches to the Central Neutralization Facility (CNF), where it was treated by iron coprecipitation and polymer flocculation and data were collected. In the first test (1-16-91), the aqueous and organic wastes were fed directly to the kiln or primary combustion chamber (PCC). In the second test (1-18-91), the remaining organic waste from the first test was fed into the SSC, and other organic waste was fed into the PCC. One objective of the two tests was to determine if feeding the same organic waste into the two combustion chambers made a difference in a partitioning of uranium and other metals. No evaluation of radionuclides other than uranium was made. The partition coefficient of uranium to the quench water was 0.3 on January 16 and 0.35 on January 18; so directing Tank 306A to the feed to the primary vs the secondary combustion chamber appears to have made little difference. The partition coefficient of uranium to the stack on January 18 was 0.0039. 5 refs., 15 figs., 26 tabs.

  18. 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…

  19. Effects of Extended Time on the SAT® I: Reasoning Test Score Growth for Students with Learning Disabilities. Research Report No. 1998-7

    ERIC Educational Resources Information Center

    Camara, Wayne J.; Copeland, Tina; Rothschild, Brian

    2005-01-01

    Tests administered with accommodations to persons with disabilities have been considered nonequivalent to tests administered under standardized conditions to nondisabled test takers. This study examined the score change patterns for learning disabled students completing extended-time administrations of the SAT I: Reasoning Test in comparison to…

  20. 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

  1. 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.

  2. 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…

  3. Test Candidates' Attitudes and Their Relationship to Demographic and Experiential Variables: The Case of Overseas Trained Teachers in NSW, Australia

    ERIC Educational Resources Information Center

    Murray, Jill C.; Riazi, A. Mehdi; Cross, Judith L.

    2012-01-01

    One measure of the impact of a high-stakes test is the attitudes that test takers hold towards it. It has been suggested that positive attitudes produce beneficial effects while real or anticipated negative experiences can result in the development of attitudes that erode confidence and potentially impact negatively on performance. This study…

  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. The Incremental Contribution of TOEIC® Listening, Reading, Speaking, and Writing Tests to Predicting Performance on Real-Life English Language Tasks

    ERIC Educational Resources Information Center

    Powers, Donald E.; Powers, Andrew

    2015-01-01

    Typically, English language proficiency tests yield multiple scores--usually for each of the four traditional language domains. In order to maximize the usefulness of test scores, they may need to be accompanied by information concerning how they complement one another. Using self-assessments by some 2300 TOEIC test takers, this study aimed to…

  6. 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…

  7. The Effects of the Tennessee Diploma Project English/Language Arts Standards on the ACT Reading Test Scores of High School Seniors

    ERIC Educational Resources Information Center

    Medling, Michelle

    2012-01-01

    This research examined the effects of the new English/Language Arts standards, brought about by the Tennessee Diploma Project, on the ACT Reading test scores of high school seniors. The effects on student achievement, perceptions of secondary and postsecondary educators, as well as the effects on the test scores of at-risk students were measured.…

  8. 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.

  9. 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…

  10. 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. PMID:26554209

  11. Routine HIV screening in North Carolina in the era of the Affordable Care Act: update on laws, reimbursement, and tests.

    PubMed

    White, Becky L; Carter, Yvonne L; Records, Katherine; Martin, Ian B K

    2013-11-01

    Eighteen percent of the 1.2 million human immunodeficiency virus (HIV)-infected individuals in the United States are undiagnosed, with North Carolina accounting for the eighth largest number of new HIV diagnoses in 2011. In an effort to identify more HIV-infected individuals by reducing physician barriers to HIV testing, the Centers for Disease Control and Prevention have expanded their HIV screening recommendations to adolescents and adults without HIV risk factors or behaviors, eliminated federal requirements for pretest counseling, and modified the informed consent process. In 2010, the Office of National AIDS (acquired immunodeficiency syndrome) Policy released the first-ever national HIV/AIDS strategy, with the goal of reducing new infections, increasing access to care, improving HIV outcomes, and reducing HIV racial/ethnic disparities. In 2013, the US Preventive Services Task Force released A-level recommendations recommending nonrisk-based HIV screening for adults and adolescents that are consistent with the recommendations of the Centers for Disease Control and Prevention. In concert with these federal recommendations, the majority of states have modified their consent and counseling requirements. The implementation of the Patient Protection and Affordable Care Act will add requirements and incentives for federal (Medicare), state (Medicaid), and private (insurance) payers to reimburse physicians and patients for nonrisk-based HIV screening. PMID:24192596

  12. 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…

  13. The Solution-Error Response-Error Model: A Method for the Examination of Test Item Bias.

    ERIC Educational Resources Information Center

    Westers, Paul

    The subject of this dissertation is the examination of differential item functioning (DIF) through the use of loglinear Rasch models with latent classes. DIF refers to the probability that a correct response among equally able test takers is different for various racial, ethnic, and gender groups. Because usual methods of detecting DIF give little…

  14. 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…

  15. 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…

  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. 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.

  18. 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...

  19. 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…

  20. 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

    ... 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 SM... Alternative Testing Methods for Contaminants Listed at 40 CFR 141.23(k)(1) Contaminant Methodology EPA...

  1. 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

    ... 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 SM... Alternative Testing Methods for Contaminants Listed at 40 CFR 141.23(k)(1) Contaminant Methodology EPA...

  2. 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,...

  3. 76 FR 77742 - Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-14

    ... new and revised EPA methods to its Part 136 test procedures (75 FR 58024). The regulated community and... Register (64 FR 26315). 3. Preliminary Report of EPA Efforts to Replace Freon for the Determination of Oil... AGENCY 40 CFR Part 136 Guidelines Establishing Test Procedures for the Analysis of Pollutants Under...

  4. 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

  5. Use of in vitro vancomycin testing results to predict susceptibility to oritavancin, a new long-acting lipoglycopeptide.

    PubMed

    Jones, Ronald N; Turnidge, John D; Moeck, Greg; Arhin, Francis F; Mendes, Rodrigo E

    2015-04-01

    Oritavancin is a recently approved lipoglycopeptide antimicrobial agent with activity against Gram-positive pathogens. Its extended serum elimination half-life and concentration-dependent killing enable single-dose treatment of acute bacterial skin and skin structure infections. At the time of regulatory approval, new agents, including oritavancin, are not offered in the most widely used susceptibility testing devices and therefore may require application of surrogate testing using a related antimicrobial to infer susceptibility. To evaluate vancomycin as a predictive susceptibility marker for oritavancin, 26,993 recent Gram-positive organisms from U.S. and European hospitals were tested using reference MIC methods. Organisms included Staphylococcus aureus, coagulase-negative staphylococci (CoNS), beta-hemolytic streptococci (BHS), viridans group streptococci (VGS), and enterococci (ENT). These five major pathogen groups were analyzed by comparing results with FDA-approved susceptible breakpoints for both drugs, as well as those suggested by epidemiological cutoff values and supported by pharmacokinetic/pharmacodynamic analyses. Vancomycin susceptibility was highly accurate (98.1 to 100.0%) as a surrogate for oritavancin susceptibility among the indicated pathogen species. Furthermore, direct MIC comparisons showed high oritavancin potencies, with vancomycin/oritavancin MIC90 results of 1/0.06, 2/0.06, 0.5/0.12,1/0.06, and >16/0.06 μg/ml for S. aureus, CoNS, BHS, VGS, and ENT, respectively. In conclusion, vancomycin demonstrated acceptable accuracy as a surrogate marker for predicting oritavancin susceptibility when tested against the indicated pathogens. In contrast, 93.3% of vancomycin-nonsusceptible enterococci had oritavancin MIC values of ≤0.12 μg/ml, indicating a poor predictive value of vancomycin for oritavancin resistance against these organisms. Until commercial oritavancin susceptibility testing devices are readily available, isolates that when

  6. 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. PMID:27180167

  7. Estimating Item Parameters from Classical Indices for Item Pool Development with a Computerized Classification Test. ACT Research Report Series.

    ERIC Educational Resources Information Center

    Huang, Chi-Yu; Kalohn, John C.; Lin, Chuan-Ju; Spray, Judith

    Item pools supporting computer-based tests are not always completely calibrated. Occasionally, only a small subset of the items in the pool may have actual calibrations, while the remainder of the items may only have classical item statistics, (e.g., "p"-values, point-biserial correlation coefficients, or biserial correlation coefficients).…

  8. 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

    ... 40 CFR 141.132(b)(3)(ii)(B) Contaminant Methodology EPA method Bromate Two-Dimensional Ion... 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...

  9. 40 CFR Appendix A to Subpart C of... - Alternative Testing Methods Approved for Analyses Under the Safe Drinking Water Act

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Contaminants Listed at 40 CFR 141.21(f)(3) Organism Methodology SM 21st Edition 1 SM 22nd Edition 28 SM Online... Contaminants Listed at 40 CFR 141.21(f)(5) Organism Methodology SM 22nd Edition 28 SM Online 3 Fecal Coliforms Fecal Coliform Procedure 9221 E 9221 E-06 Alternative Testing Methods for Contaminants Listed at 40...

  10. 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.

  11. 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...

  12. 78 FR 14457 - Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-06

    ... Method 413.1 (64 FR 26315), a similar procedure that used Freon (1,1,2- trichloro-1,2,2-trifluoroethane... international treaty (the Montreal Protocol on Substances That Deplete the Ozone Layer), and until the ban went..., EPA proposed to add new and revised EPA methods to its Part 136 test procedures (75 FR 58024)....

  13. 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

    ... Listed at 40 CFR 141.132(b)(3)(ii)(B) Contaminant Methodology EPA method Bromate Two-Dimensional Ion... 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)...

  14. Diagnose Test-Taker's Profile in Terms of Core Profile Patterns: Principal Component (PC) vs. Profile Analysis via MDS (PAMS) Approaches.

    ERIC Educational Resources Information Center

    Kim, Se-Kang; Davison, Mark L.

    A study was conducted to examine how principal components analysis (PCA) and Profile Analysis via Multidimensional Scaling (PAMS) can be used to diagnose individuals observed score profiles in terms of core profile patterns identified by each method. The standardization sample from the Wechsler Intelligence Scale for Children, Third Edition…

  15. 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.

  16. Performance tests of a fast-acting valve for the driver tubes of a large blast/thermal simulator. Final report, Jan 91-Jan 92

    SciTech Connect

    Stacey, M.R.

    1992-05-01

    This document describes the testing of a fast-acting throat valve element designed by Eaton Consolidated Controls for use in driver tubes, (blast generators) of a Large Blast/Thermal Simulator (LB/TS). An LB/TS is used to simulate decaying blast waves such as are generated by nuclear explosions. The Eaton Throat Valve Element (ETVE) was tested at the Idaho National Engineering Laboratory (INEL) to evaluate its performance against the design criteria. The ETVE was mounted at the end of a driver tube and actuated 16 times at 6 different driver pressures ranging from 396 kPa to 12.4 MPa (57.5 psi to 1,800 psi). The valve seals survived successfully all 16 tests with the driver gas at room temperature and maintained an acceptable leak rate throughout the test program. The average valve lag time was determined to vary from 36 to 120 ms; however, the valve was found to chatter, going through several (up to 20) opening/closing cycles after actuation before settling in the open position. An increase in the pneumatic supply pressure driving the valve showed a minor decrease in the number of chattering cycles. When the valve was actuated with no pressure in the driver tube, no chattering was observed. At the conclusion of the test sequence, the valve seals were inspected and were in good condition. The shock waves appeared to agree with code predictions when the chattering effects were disregarded.

  17. 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. PMID:23577482

  18. Truth in Testing Act of 1979; The Education Testing Act of 1979. Hearings before the Subcommittee on Elementary, Secondary and Vocational Education of the Committee on Education and Labor, House of Representatives, Ninety-Sixth Congress, First Session on H.R. 3564 and H.R. 4949 (Washington, D.C., July 31, August 1, September 10, September 24, and October 10-11, 1979).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    Testimony and exhibits presented at subcommittee hearings held in Washington, D.C., from July 31, 1979 through October 11, 1979, are compiled with reference to two proposed bills concerned with standardized admissions tests. The first, the Truth in Testing Act of 1979, H.R. 3564, requires all educational admissions testing conducted through…

  19. 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

  20. 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

  1. 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.

  2. 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:

  3. 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…

  4. Balancing Acts

    MedlinePlus

    ... Current Issue Past Issues Special Section: Focus on Communication Balancing Acts Past Issues / Fall 2008 Table of ... from the National Institute on Deafness and Other Communication Disorders (NIDCD). It involves simulated trips down the ...

  5. 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)

  6. 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…

  7. 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

  8. 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

  9. Estimating Reading Skill from ACT Assessment Scores.

    ERIC Educational Resources Information Center

    Noble, Julie

    1986-01-01

    A study correlating Nelson-Denny Reading Test scores with American College Testing Program Assessments (ACT) indicates that reading skill can be predicted accurately from the ACT social studies reading and English usage subtests. (MSE)

  10. Testing.

    ERIC Educational Resources Information Center

    Killoran, James, Ed.

    1984-01-01

    This journal issue addresses the issue of testing in the social studies classroom. The first article, "The Role of Testing" (Bragaw), focuses on the need for tests to reflect the objectives of the study completed. The varying functions of pop quizzes, weekly tests, and unit tests are explored. "Testing Thinking Processes" (Killoran, Zimmer, and…

  11. Advance directives in action in a regional palliative care service: "road testing" the provisions of the Medical Treatment Act 1988 (VIC).

    PubMed

    Brown, Margaret; Fisher, John W; Brumley, David J; Ashby, Michael A; Milliken, Jan

    2005-11-01

    In order to explore the usefulness and acceptability of the provisions of the Medical Treatment Act 1988 (Vic) for palliative care patients in a rural region in Victoria, Australia, between July and December 2004 patients were given information explaining the Act and the opportunity to discuss it with the research officer. Grounded theory methodology was used to evaluate client responses. Findings suggested that palliative care patients are willing to engage in advance care planning but they have to be well enough and need skilled, practical, face-to-face assistance to complete the required legal forms. Written materials alone are not adequate, but provide the opportunity for medical staff to have conversations about death and dying. Doctors and nurses should understand the provisions of the Act to assist patients and families. It is recommended that advance care planning, appropriate to the jurisdiction, be an integral part of the palliative care assessment process. PMID:16304759

  12. 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

  13. 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

  14. 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…

  15. 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…

  16. 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.

  17. The lateral septum and anterior hypothalamus act in tandem to regulate burying in the shock-probe test but not open-arm avoidance in the elevated plus-maze.

    PubMed

    Lamontagne, Steven J; Olmstead, Mary C; Menard, Janet L

    2016-11-01

    Both the lateral septum (LS) and anterior hypothalamus (AHA) regulate behavioural defense. We tested whether those two interconnected structures act in serial in that regard. Infusions of the GABAA agonist muscimol into one side of the LS and the contralateral (but not ipsilateral) AHA suppressed rats' burying in the shock-probe test whereas none of our muscimol infusion approaches altered their open-arm avoidance in the elevated plus-maze. These results suggest that the LS-AHA circuit serves a specialized role in defensive responses towards discrete, localizable threat stimuli but not towards potential threats. PMID:27485402

  18. 20 CFR 652.210 - What are the Act's requirements for administration of the work test and assistance to UI claimants?

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... administration of the work test and assistance to UI claimants? 652.210 Section 652.210 Employees' Benefits... requirements for administration of the work test and assistance to UI claimants? (a) State UI law or rules establish the requirements under which UI claimants must register and search for work in order to...

  19. 20 CFR 652.210 - What are the Act's requirements for administration of the work test and assistance to UI claimants?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... appropriate to facilitate their earliest return to work; (2) UI claimants requiring assistance in seeking work... administration of the work test and assistance to UI claimants? 652.210 Section 652.210 Employees' Benefits... requirements for administration of the work test and assistance to UI claimants? (a) State UI law or...

  20. 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…

  1. 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.

  2. 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…

  3. ACTS and OLYMPUS propagation experiments

    NASA Technical Reports Server (NTRS)

    Bostian, Charles W.; Baker, Kenneth R.

    1988-01-01

    The OLYMPUS and ACTS satellites both provide opportunities for 10 to 30 GHz propagation measurements. The spacecraft are sufficiently alike that OLYMPUS can be used to test some prototype ACTS equipment and experiments. Data are particularly needed on short term signal behavior and in support of uplink power control and adaptive forward error correction (FEC) techniques. The Virginia Tech Satellite Communications Group has proposed a set of OLYMPUS experiments including attenuation and fade rate measurements, data communications, uplink power control, rain scatter interference, and small-scale site diversity operation. A digital signal processing receiver for the OLYMPUS and ACTS beacon signals is being developed.

  4. AGGrEGATOr: A Gene-based GEne-Gene interActTiOn test for case-control association studies.

    PubMed

    Emily, Mathieu

    2016-04-01

    Among the large of number of statistical methods that have been proposed to identify gene-gene interactions in case-control genome-wide association studies (GWAS), gene-based methods have recently grown in popularity as they confer advantage in both statistical power and biological interpretation. All of the gene-based methods jointly model the distribution of single nucleotide polymorphisms (SNPs) sets prior to the statistical test, leading to a limited power to detect sums of SNP-SNP signals. In this paper, we instead propose a gene-based method that first performs SNP-SNP interaction tests before aggregating the obtained p-values into a test at the gene level. Our method called AGGrEGATOr is based on a minP procedure that tests the significance of the minimum of a set of p-values. We use simulations to assess the capacity of AGGrEGATOr to correctly control for type-I error. The benefits of our approach in terms of statistical power and robustness to SNPs set characteristics are evaluated in a wide range of disease models by comparing it to previous methods. We also apply our method to detect gene pairs associated to rheumatoid arthritis (RA) on the GSE39428 dataset. We identify 13 potential gene-gene interactions and replicate one gene pair in the Wellcome Trust Case Control Consortium dataset at the level of 5%. We further test 15 gene pairs, previously reported as being statistically associated with RA or Crohn's disease (CD) or coronary artery disease (CAD), for replication in the Wellcome Trust Case Control Consortium dataset. We show that AGGrEGATOr is the only method able to successfully replicate seven gene pairs. PMID:26913459

  5. 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

  6. 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.

  7. 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.

  8. 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

  9. How do patients expect the mental health service system to act? Testing the WHO responsiveness concept for its appropriateness in mental health care.

    PubMed

    Bramesfeld, Anke; Klippel, Ulrike; Seidel, Gabriele; Schwartz, Friedrich W; Dierks, Marie-Luise

    2007-09-01

    The World Health Organisation (WHO) concept of responsiveness has been defined as a measure of how well the health system responds to the population's legitimate expectations of non-health aspects of health care provision. It comprises eight domains: dignity, prompt attention, autonomy, choice of health care provider, clear communication, confidentiality, quality of basic amenities, and access to social support networks. The concept is of particular relevance to mental health care systems because of the specific dependency and vulnerability of their users. We tested its applicability to mental health care with five focus groups of experienced mental health care users in Hannover, Germany. The focus groups revealed 492 statements about users' expectations in mental health care. Most concerned attention (115), dignity (108) and autonomy (86). The quotations were assigned to the eight responsiveness domains. In addition, the domain of prompt attention was extended and renamed attention, and the new domain continuity was created. The findings correspond with the literature on health care expectations of non-mental health patients, but differ slightly from the results of a WHO study on overall health care responsiveness. The need for widening the concept of continuity and extending the attention domain reflects the nature of mental health care of providing predominately long-term care. Our analysis indicates the feasibility of the responsiveness concept (if altered as proposed) as a tool for assessing the quality of mental health service from the users' point of view. It should also be further developed to quantitatively evaluate mental health care systems and to benchmark system performance. PMID:17493723

  10. 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…

  11. Get Your ACT Together: A Resource Guide for ACT Preparation.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City.

    This guide is designed as a resource for (1) Oklahoma teachers, counselors, and parents, to help them help their students prepare for the ACT assessment; and (2) students, to help dispel some common myths and misunderstandings as they prepare for the test. Section A, for administrators, teachers, counselors, Indian program staffs, and…

  12. Acting White: A Critical Review

    ERIC Educational Resources Information Center

    Sohn, Kitae

    2011-01-01

    The hypothesis of acting White has been heatedly debated and influential over the last 20 years or so in explaining the Black-White test score gap. Recently, economists have joined the debate and started providing new theoretical and empirical analyses of the phenomenon. This paper critically reviews the arguments that have been advanced to…

  13. ACTS mobile propagation campaign

    NASA Technical Reports Server (NTRS)

    Goldhirsh, Julius; Vogel, Wolfhard J.; Torrence, Geoffrey W.

    1994-01-01

    Preliminary results are presented for three propagation measurement campaigns involving a mobile receiving laboratory and 20 GHz transmissions from the Advanced Communications Technology Satellite (ACTS). Four 1994 campaigns were executed during weekly periods in and around Austin, Texas in February and May, in Central Maryland during March, and in Fairbanks, Alaska and environs in June. Measurements tested the following effects at 20 GHz: (1) attenuation due to roadside trees with and without foliage, (2) multipath effects for scenarios in which line-of-sight paths were unshadowed, (3) fades due to terrain and roadside obstacles, (4) fades due to structures in urban environs, (5) single tree attenuation, and (6) effects of fading at low elevation angles (8 deg in Fairbanks, Alaska) and high elevation angles (55 deg in Austin, Texas). Results presented here cover sampled measurements in Austin, Texas for foliage and non-foliage cases and in Central Maryland for non-foliage runs.

  14. 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.…

  15. Observational Timing Study on the SAT Reasoning Test™ for Test-Takers with Learning Disabilities and/or AD/HD. Research Report No. 2006-4. ETS RR-06-23

    ERIC Educational Resources Information Center

    Cahalan-Laitusis, Cara; King, Teresa C.; Cline, Frederick; Bridgeman, Brent

    2006-01-01

    The purpose of this study is to provide information on actual time used by students with disabilities on the new SAT®. This study observed students with learning disabilities (LD) and/or attention deficit/hyperactivity disorder (AD/HD) as they took SAT items under strict time limits and recorded the amount of time taken for each item. The study is…

  16. 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…

  17. 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:

  18. 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:

  19. 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.

  20. ACTS data center

    NASA Astrophysics Data System (ADS)

    Syed, Ali; Vogel, Wolfhard J.

    1993-08-01

    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.

  1. 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.

  2. Recovery Act Milestones

    ScienceCinema

    Rogers, Matt

    2013-05-29

    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.

  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. An examination of factors contributing to a reduction in subgroup differences on a constructed-response paper-and-pencil test of scholastic achievement.

    PubMed

    Edwards, Bryan D; Arthur, Winfred

    2007-05-01

    The authors investigated subgroup differences on a multiple-choice and constructed-response test of scholastic achievement in a sample of 197 African American and 258 White test takers. Although both groups had lower mean scores on the constructed-response test, the results showed a 39% reduction in subgroup differences compared with the multiple-choice test. The results demonstrate that the lower subgroup differences were explained by more favorable test perceptions for African Americans on the constructed-response test. In addition, the two test formats displayed comparable levels of criterion-related validity. The results suggest that the constructed-response test format may be a viable alternative to the traditional multiple-choice test format in efforts to simultaneously use valid predictors of performance and minimize subgroup differences in high-stakes testing. PMID:17484558

  6. 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…

  7. 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. PMID:25369363

  8. 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.

  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. 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, ...

  11. 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.

  12. 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.

  13. 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…

  14. Quality, Tuition, and Applications to In-State Public Colleges

    ERIC Educational Resources Information Center

    McDuff, DeForest

    2007-01-01

    This paper investigates the main determinants of applying to in-state public colleges and universities. I use data from over 500,000 SAT and ACT test takers to examine the roles of college quality and tuition in the college selection decision. I take advantage of the interstate variation in quality and tuition at the public flagship universities…

  15. 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…

  16. 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…

  17. The ACTS propagation program

    NASA Technical Reports Server (NTRS)

    Chakraborty, D.; Davarian, Faramaz

    1992-01-01

    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. The planning process and hardware development program that will comply with the recommendations of the ACTS propagation study groups are described.

  18. 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…

  19. 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.…

  20. A Study of Fatigue Effects from the New SAT®. Research Report No. 2004-5. ETS RR-04-46

    ERIC Educational Resources Information Center

    Liu, Jinghua; Allspach, Jill R.; Feigenbaum, Miriam; Oh, Hyeon-Joo; Burton, Nancy

    2004-01-01

    This study evaluated whether the addition of a writing section to the SAT Reasoning Test™ (referred to as the SAT® in this study) would impact test-taker performance because of fatigue caused by increased test length. The study also investigated test-takers' subjective feelings of fatigue. Ninety-seven test-takers were randomly assigned to three…

  1. 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

  2. The ACTS multibeam antenna

    NASA Astrophysics Data System (ADS)

    Regier, Frank A.

    1992-06-01

    The Advanced Communications Technology Satellite (ACTS) to be launched in 1993 is briefly introduced. Its multibeam antenna, consisting of electrically similar 30 GHz receive and 20 GHz transmit offset Cassegrain systems, both utilizing orthogonal 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 degree 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 HEMT low-noise amplifier and a 20 GHz TWT power amplifier.

  3. 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 is briefly introduced. Its multibeam antenna, consisting of electrically similar 30 GHz receive and 20 GHz transmit offset Cassegrain systems, both utilizing orthogonal 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 degree 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 HEMT low-noise amplifier and a 20 GHz TWT power amplifier.

  4. 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

  5. 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…

  6. 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.

  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. DETAIL OF LAVA BEDROCK WHICH WILL ACT AS BASE SUPPORT ...

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

    DETAIL OF LAVA BEDROCK WHICH WILL ACT AS BASE SUPPORT FOR REACTOR. INL NEGATIVE NO. 472. Unknown Photographer, 8/23/1950 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  9. 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

  10. Respect for Acting.

    ERIC Educational Resources Information Center

    Hagen, Uta

    This book, based on the author's experience as a professional actress, is divided into three sections. The first part, "The Actor," deals with techniques the actor uses to function physically, verbally, and emotionally and discusses the actor's concept of himself and the art of acting. The second part, "The Object Exercises," consists of a series…

  11. 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…

  12. 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.

  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. ACTS Mobile Terminals

    NASA Technical Reports Server (NTRS)

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

    1997-01-01

    The development of the Advanced Communications Technology Satellite (ACTS) Mobile Terminal (AMT) and its follow-on, the Broadband Aeronautical Terminal (BAT), have provided an excellent testbed for the evaluation of K- and Ka-band mobile satellite communications systems. An overview of both of these terminals is presented in this paper.

  15. Acts of kindness and acts of novelty affect life satisfaction.

    PubMed

    Buchanan, Kathryn E; Bardi, Anat

    2010-01-01

    The present experiment was designed to establish the effects of acts of kindness and acts of novelty on life satisfaction. Participants aged 18-60 took part on a voluntary basis. They were randomly assigned to perform either acts of kindness, acts of novelty, or no acts on a daily basis for 10 days. Their life satisfaction was measured before and after the 10-day experiment. As expected, performing acts of kindness or acts of novelty resulted in an increase in life satisfaction. PMID:20575332

  16. 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.

  17. Just What Does the ACT Assessment and ACT/COMP Measure Anyway? AIR 1992 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Phillippi, Raymond H.

    A study was done of the relationship between the American College Testing (ACT) Assessment and the ACT/COMP (College Outcomes Measures Program) test and general intellectual ability of college students. The subjects for the study were 133 undergraduates, mostly freshmen, in Introductory Psychology at the University of Tennessee, Knoxville. The…

  18. ACTS TDMA network control

    NASA Astrophysics Data System (ADS)

    Inukai, T.; Campanella, S. J.

    This paper presents basic network control concepts for the Advanced Communications Technology Satellite (ACTS) System. Two experimental systems, called the low-burst-rate and high-burst-rate systems, along with ACTS ground system features, are described. The network control issues addressed include frame structures, acquisition and synchronization procedures, coordinated station burst-time plan and satellite-time plan changes, on-board clock control based on ground drift measurements, rain fade control by means of adaptive forward-error-correction (FEC) coding and transmit power augmentation, and reassignment of channel capacities on demand. The NASA ground system, which includes a primary station, diversity station, and master control station, is also described.

  19. [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

  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. 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.

  2. The ACTS multibeam antenna

    NASA Astrophysics Data System (ADS)

    Regier, Frank A.

    1992-04-01

    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. 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.

  4. 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.

  5. Quick acting gimbal joint

    NASA Technical Reports Server (NTRS)

    Wood, William B. (Inventor); Krch, Gary D. (Inventor)

    1993-01-01

    The present invention relates to an adjustable linkage assembly for selectively retaining the position of one member pivotable with respect to another member. More specifically, the invention relates to a linkage assembly commonly referred to as a gimbal joint, and particularly to a quick release or quick acting gimbal joint. The assembly is relatively simple in construction, compact in size, and has superior locking strength in any selected position. The device can be quickly and easily actuated, without separate tooling, by inexperienced personnel or by computer controlled equipment. It also is designed to prevent inadvertent actuation.

  6. 75 FR 63703 - Privacy Act of 1974; Privacy Act Regulation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-18

    ...The Board of Governors of the Federal Reserve System (Board) is issuing a final rule to amend its regulation implementing the Privacy Act of 1974 (Privacy Act). The primary changes concern the waiver of copying fees charged to current and former Board employees, and applicants for Board employment, for access to their records under the Privacy Act; the amendment of special procedures for the......

  7. 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.

  8. 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. ...

  9. 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

  10. 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.

  11. Defining Acts of Journalistic Deception.

    ERIC Educational Resources Information Center

    Elliott, Deni; Culver, Charles M.

    To determine when, if ever, deceptive acts can be morally justified in investigative reporting, it is important to distinguish a deceptive act that is morally justified from an act that is not deceptive in the first place. This paper seeks to provide an account of what counts as deception and identify the kinds of journalistic practice that are…

  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. 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.

  14. Caught in the Act

    NASA Technical Reports Server (NTRS)

    2005-01-01

    5 September 2005 This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows a dust devil caught in the act of creating a dark streak on the floor of the large, south mid-latitude crater, Mendel. Dozens of other dark streaks mark the paths of earlier dust devils. Dust devil streaks at southern middle and high latitudes are seasonal features; they are erased each winter by thin deposits of dust and frost, and they are re-created each spring and summer by new dust devils.

    Location near: 58.9oS, 199.4oW Image width: width: 3 km (1.9 mi) Illumination from: upper left Season: Southern Spring

  15. 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...

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  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. Field test of a generic method for the sampling and analysis of halogenated hydrocarbons listed in title III of the Clean Air Act amendments of 1990. Report for January 1992-December 1993

    SciTech Connect

    McGaughey, J.F.; Bursey, J.T.; Rice, J.; Merrill, R.G.; Jackson, M.D.

    1993-01-01

    To validate a new source test method for EPA use, the performance of the sampling and analytical methodology for the chemicals of interest must be established and demonstrated through field tests at sources similar to those of interest. Validation studies for measuring volatile and semi-volatile halogenated organics were undertaken in two different studies. Repeated sampling runs of the Volatile Organic Sample Train (VOST; SW-846 Sampling Method 0030 with Analytical Method 5041) and Semi-Volatile Organic Sample Train (Semi-VOST; SW-846 Method 0010 with Analytical Method 8270) were collected at two source locations. Quadruple sampling trains were used in each run, with two of the trains being spiked with standards. For the VOST method, the results of the two field studies were consistent with laboratory tests. For the Semi-VOST method, consistent results were obtained in the laboratory study and one of the field tests. At the second field site, the Semi-VOST data were inadequate because of problems encountered in preparation of the samples for analysis.

  2. Fast-Acting Valve

    NASA Technical Reports Server (NTRS)

    Wojciechowski, Bogdan V. (Inventor); Pegg, Robert J. (Inventor)

    2003-01-01

    A fast-acting valve includes an annular valve seat that defines an annular valve orifice between the edges of the annular valve seat, an annular valve plug sized to cover the valve orifice when the valve is closed, and a valve-plug holder for moving the annular valve plug on and off the annular valve seat. The use of an annular orifice reduces the characteristic distance between the edges of the valve seat. Rather than this distance being equal to the diameter of the orifice, as it is for a conventional circular orifice, the characteristic distance equals the distance between the inner and outer radii (for a circular annulus). The reduced characteristic distance greatly reduces the gap required between the annular valve plug and the annular valve seat for the valve to be fully open, thereby greatly reducing the required stroke and corresponding speed and acceleration of the annular valve plug. The use of a valve-plug holder that is under independent control to move the annular valve plug between its open and closed positions is important for achieving controllable fast operation of the valve.

  3. 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.

  4. 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…

  5. Edison's Opening Act.

    ERIC Educational Resources Information Center

    Garcia, Joseph

    1995-01-01

    A Texas elementary school is testing Edison's claim that a private company can manage a public school better and more profitably than a public school district working alone. Educators and parents already see improvements, but overenrollment has caused class size, scheduling, and computer shortage problems. Competition and payment problems could…

  6. 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.

  7. ACT Profile Report: State. Graduating Class 2012. South Dakota

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of South Dakota'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…

  8. ACT Profile Report: State. Graduating Class 2012. North Carolina

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of North Carolina'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…

  9. ACT Profile Report: State. Graduating Class 2012. Ohio

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of Ohio'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…

  10. ACT Profile Report: State. Graduating Class 2012. Kentucky

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of Kentucky'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…

  11. ACT Profile Report: State. Graduating Class 2010. Kentucky

    ERIC Educational Resources Information Center

    ACT, Inc., 2010

    2010-01-01

    This report provides information about the performance of 2010 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 2010 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the context of…

  12. ACT Profile Report: State Graduating Class 2009. Kentucky

    ERIC Educational Resources Information Center

    ACT, Inc., 2009

    2009-01-01

    This report provides information about the performance of 2009 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 2009 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the context of…

  13. ACT Profile Report: State. Graduating Class 2012. New Mexico

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of New Mexico'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…

  14. ACT Profile Report: State. Graduating Class 2012. West Virginia

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of West Virginia'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…

  15. ACT Profile Report: State. Graduating Class 2009. West Virginia

    ERIC Educational Resources Information Center

    ACT, Inc., 2009

    2009-01-01

    This report provides information about the performance of 2009 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 2009 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the context of…

  16. ACT Profile Report: State. Graduating Class 2010. West Virginia

    ERIC Educational Resources Information Center

    ACT, Inc., 2010

    2010-01-01

    This report provides information about the performance of 2010 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 2010 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the context of…

  17. [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. PMID:22051717

  18. 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

  19. 7 CFR 63.1 - Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER... Development Act, 7 U.S.C. 2008j, as amended by section 11009 of the Food, Conservation, and Energy Act of...

  20. 7 CFR 63.1 - Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER... Development Act, 7 U.S.C. 2008j, as amended by section 11009 of the Food, Conservation, and Energy Act of...

  1. 7 CFR 63.1 - Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER... Development Act, 7 U.S.C. 2008j, as amended by section 11009 of the Food, Conservation, and Energy Act of...

  2. 7 CFR 63.1 - Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER... Development Act, 7 U.S.C. 2008j, as amended by section 11009 of the Food, Conservation, and Energy Act of...

  3. The Privacy Act of 1974.

    ERIC Educational Resources Information Center

    O'Reilly, James T.

    This report describes the possible impact of the comprehensive Privacy Act of 1974, which went into effect on 27 September 1975. Specifically, the implications of the act for limitation of disclosure, federal information collection, individual access, private suits; criminal provisions; and exceptions to the provisions of the law are detailed. In…

  4. 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…

  5. 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...

  6. 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.

  7. 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…

  8. 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

  9. 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…

  10. 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.

  11. 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. PMID:24320715

  12. 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...

  13. 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.

  14. 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…

  15. 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.

  16. 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

  17. 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

  18. Estimating Reading Skill from ACT Assessment Scores. Research Report No. 88.

    ERIC Educational Resources Information Center

    Noble, Julie

    A study examined whether ACT subtest scores can be used to predict reading skills, as measured by the Nelson-Denny Reading Test, with a degree of accuracy that would support their use as a screening device for college placement. ACT test scores of 2,431 students were used to predict Form C Nelson-Denny raw scores. ACT test scores from 3,016…

  19. 16 CFR 1512.18 - Tests and test procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Tests and test procedures. 1512.18 Section 1512.18 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR BICYCLES Regulations § 1512.18 Tests and test procedures. (a) Sharp edge test. (b) (c) Protective cap and end-mounted...

  20. 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." PMID:23955353

  1. Model Occupational Therapy Practice Act

    ERIC Educational Resources Information Center

    American Journal of Occupational Therapy, 1975

    1975-01-01

    The Model Occupational Therapy Practice Act has been assembled by the Government Affairs Department, American Occupational Therapy Association, for use as a guide for affiliate organizations concerned with developing legislation to regulate the practice of occupational therapy. (Author/JA)

  2. 78 FR 73466 - Privacy Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-06

    ... or qualifications for Federal civilian employment, military service, Federal contracts or access to... From the Federal Register Online via the Government Publishing Office OVERSEAS PRIVATE INVESTMENT CORPORATION 22 CFR Part 707 Privacy Act AGENCY: Overseas Private Investment Corporation. ACTION: Notice...

  3. 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…

  4. 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.

  5. 75 FR 29 - Privacy Act, Government in the Sunshine Act, Freedom of Information Act (“FOIA”), and Federal...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-04

    ... the Sunshine Act, Freedom of Information Act (``FOIA''), and Federal Election Campaign Act (``FECA... of Information Act of 1966, as amended, 5 U.S.C. 552, and the Federal Election Campaign Act (``FECA... requirements. 11 CFR Part 104 Campaign funds, Political committees and parties, Reporting and...

  6. 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…

  7. 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.

  8. 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.

  9. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 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...

  14. The Pathology Laboratory Act 2007 explained.

    PubMed

    Looi, Lai-Meng

    2008-06-01

    The past century has seen tremendous changes in the scope and practice of pathology laboratories in tandem with the development of the medical services in Malaysia. Major progress was made in the areas of training and specialization of pathologists and laboratory technical staff. Today the pathology laboratory services have entered the International arena, and are propelled along the wave of globalization. Many new challenges have emerged as have new players in the field. Landmark developments over the past decade include the establishment of national quality assurance programmes, the mushrooming of private pathology laboratories, the establishment of a National Accreditation Standard for medical testing laboratories based on ISO 15189, and the passing of the Pathology Laboratory Act in Parliament in mid-2007. The Pathology Laboratory Act 2007 seeks to ensure that the pathology laboratory is accountable to the public, meets required standards of practice, participates in Quality Assurance programmes, is run by qualified staff, complies with safety requirements and is subject to continuous audit. The Act is applicable to all private laboratories (stand alone or hospital) and laboratories in statutory bodies (Universities, foundations). It is not applicable to public laboratories (established and operated by the government) and side-room laboratories established in clinics of registered medical or dental practitioners for their own patients (tests as in the First and Second Schedules respectively). Tests of the Third Schedule (home test blood glucose, urine glucose, urine pregnancy test) are also exempted. The Act has 13 Parts and provides for control of the pathology laboratory through approval (to establish and maintain) and licensing (to operate or provide). The approval or license may only be issued to a sole proprietor, partnership or body corporate, and then only if the entity includes a registered medical practitioner. Details of personnel qualifications and

  15. 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

  16. 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

  17. 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...

  18. 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...

  19. 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...

  20. 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...

  1. [Suicide, a philosophical act or an act of depression?].

    PubMed

    Heslon, Christian

    2016-01-01

    Suicide is more frequent in people aged over 75 than in the rest of the population. Is it the fact of feeling too old or of being alone? Is the person fully lucid? The question of responsibility is raised, as is the meaning of the act: the ultimate living gesture or capitulation in the face of death? PMID:27173624

  2. Stimulus Seeks Enriched Tests

    ERIC Educational Resources Information Center

    Sawchuk, Stephen

    2009-01-01

    No matter where teachers, state officials, and testing experts stand on the debate about school accountability, they generally agree that the United States' current multiple-choice-dominated Kinder-12 tests are, to use language borrowed from the No Child Left Behind (NCLB) Act, "in need of improvement." Now, federal officials are signaling that…

  3. 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…

  4. Advanced Communications Technology Satellite (ACTS)

    NASA Astrophysics Data System (ADS)

    Gedney, Richard T.; Schertler, Ronald J.

    1989-06-01

    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.

  5. 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.

  6. 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.

  7. 7 CFR 1220.600 - Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 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...

  8. 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...

  9. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  20. 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...

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  7. 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...

  8. 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...

  9. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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...

  17. 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

  18. Act To Promote Adult Education.

    ERIC Educational Resources Information Center

    1970

    An act of the German Lower Saxony Parliament to promote adult education is presented. It has 24 general provisions relating to the following: purpose of adult education, principle for promotion, conditions for promotions of establishments, independence of adult education, prerequisites and form of acknowledgement of entitlement to promotion,…

  19. 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...

  20. 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…

  1. The Ontogenesis of Speech Acts

    ERIC Educational Resources Information Center

    Bruner, Jerome S.

    1975-01-01

    A speech act approach to the transition from pre-linguistic to linguistic communication is adopted in order to consider language in relation to behavior and to allow for an emphasis on the use, rather than the form, of language. A pilot study of mothers and infants is discussed. (Author/RM)

  2. 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…

  3. Dual acting slit control mechanism

    NASA Technical Reports Server (NTRS)

    Struthoff, G. L. (Inventor)

    1980-01-01

    A dual acting control system for mass spectrometers is described, which permits adjustment of the collimating slit width and centering of the collimating slit while using only one vacuum penetration. Coaxial shafts, each with independent vacuum bellows are used to independently move the entire collimating assembly or to adjust the slit dimension through a parallelogram linkage.

  4. Implementing the Reading Excellence Act.

    ERIC Educational Resources Information Center

    Lacy, Laurie; Dole, Janice; Donaldson, Becky; Donaldson, Brady

    This slide presentation outlines one state's (Utah) version of implementation of a model for literacy learning under the Reading Excellence Act (REA). According to the presentation, the model is called "The Utah Reads K-3 Literacy Model." The presentation is divided into the following sections: Utah's Vision: What We've Learned So Far; One…

  5. The Federal Employees' Compensation Act.

    ERIC Educational Resources Information Center

    Nordlund, Willis J.

    1991-01-01

    The 1916 Federal Employees' Compensation Act is still the focal point around which the federal workers compensation program works today. The program has gone through many changes on its way to becoming a modern means of compensating workers for job-related injury, disease, and death. (Author)

  6. Acoustics Characteristics of Voice and Vocal Care in Acting and Other Students

    ERIC Educational Resources Information Center

    Varosanec-Skaric, Gordana

    2008-01-01

    Based on voice-history data, a X[superscript 2] test was used to investigate the difference between students of acting (n = 45) and other students (n = 45). A t-test was used to calculate the differences in acoustic parameters between the two groups. It was expected that students of acting spent significantly more time practicing voice exercises,…

  7. New Mexico Enhanced ACT and SAT Results. School Year 1992-1993.

    ERIC Educational Resources Information Center

    Cavatta, M. Louise

    Students in New Mexico may take either the American College Test Assessment (ACT) or the Scholastic Aptitude Test (SAT), although the ACT is most often used in New Mexico. Results from both examinations are presented in this report, based on those students who were expected to graduate in 1993 and who had expressed an interest in attending…

  8. 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.

  9. 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.

  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 13550 - Fur Products Labeling Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ...In December 2010, Congress passed the Truth in Fur Labeling Act (TFLA), which amends the Fur Products Labeling Act (Fur Act) by: (1) Eliminating the Commission's discretion to exempt fur products of relatively small quantity or value from disclosure requirements; and (2) providing that the Fur Act will not apply to certain fur products obtained through trapping or hunting and sold in face to......

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. 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...

  17. 10 CFR 430.61 - Prohibited acts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false Prohibited acts. 430.61 Section 430.61 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION ENERGY CONSERVATION PROGRAM FOR CONSUMER PRODUCTS Certification and Enforcement § 430.61 Prohibited acts. (a) Each of the following is a prohibited act pursuant to section 332 of the Act: (1) Failure to permit access...

  18. 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... notification obligation under the Notification and Federal Employees Antidiscrimination and Retaliation Act (No... Retaliation Act of 2002,'' which is now known as the No FEAR Act. See Public Law 107-174, codified at 5...

  19. A Plea for Process in Personality Prevarication

    PubMed Central

    Kuncel, Nathan R.; Goldberg, Lewis R.; Kiger, Tom

    2011-01-01

    We make a series recommendations for focusing research on personality test faking. Overall we suggest that a focus on the response process test takers go through will accelerate our understanding of faking behavior. We argue that the decision making process for faking must be simple and dependent on a modest set of decision rules or heuristics. The set of heuristics used by any given test taker will, in turn, be the result of test taker goals and situational press. By focusing in on what the test taker is doing we will avoid adopting the wrong frame of reference and, hopefully, make ever more rapid progress. PMID:21966260

  20. 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. PMID:26626534

  1. 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.

  2. False memories for aggressive acts.

    PubMed

    Laney, Cara; Takarangi, Melanie K T

    2013-06-01

    Can people develop false memories for committing aggressive acts? How does this process compare to developing false memories for victimhood? In the current research we used a simple false feedback procedure to implant false memories for committing aggressive acts (causing a black eye or spreading malicious gossip) or for victimhood (receiving a black eye). We then compared these false memories to other subjects' true memories for equivalent events. False aggressive memories were all too easy to implant, particularly in the minds of individuals with a proclivity towards aggression. Once implanted, the false memories were indistinguishable from true memories for the same events, on several dimensions, including emotional content. Implications for aggression-related memory more generally as well as false confessions are discussed. PMID:23639921

  3. 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.

  4. 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.

  5. 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.

  6. 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.

  7. 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:

  8. Overview of the ACT program

    NASA Technical Reports Server (NTRS)

    Davis, John G., Jr.

    1992-01-01

    NASA's Advanced Composites Program (ACT) was initiated in 1988. A National Research Announcement was issued to solicit innovative ideas that could significantly contribute to development and demonstration of an integrated technology data base and confidence level that permits cost-effective use of composite primary structures in transport aircraft. Fifteen contracts were awarded by the Spring of 1989 and the participants include commercial and military airframe manufacturers, materials developers and suppliers, universities, and government laboratories. The program approach is to develop materials, structural mechanics methodology, design concepts, and fabrication procedures that offer the potential to make composite structures cost-effective compared to aluminum structure. Goals for the ACT program included 30-50 percent weight reduction, 20-25 percent acquisition cost reduction, and provided the scientific basis for predicting materials and structures performance. This paper provides an overview of the ACT program status, plans, and selected technical accomplishments. Sixteen additional papers, which provide more detailed information on the research and development accomplishments, are contained in this publication.

  9. 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…

  10. 77 FR 49797 - Agency Forms Undergoing Paperwork Reduction Act Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-17

    ... Development of CDC's Act Against AIDS Social Marketing Campaigns Targeting Consumers--New--National Center for... research results will be used to develop materials for six specific HIV social marketing campaigns under..., materials testing) with consumer groups aged 18 to 64 over a 3-year period to develop various...

  11. 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…

  12. 77 FR 76012 - Privacy Act of 1974; System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ... of Diversity in Higher Education Study, 64 FR 30106, 30186 (June 4, 1999), as amended 64 FR 72408... Student Drug Testing, 72 FR 15129-15131 (March 30, 2007). The following system of records was cancelled... Privacy Act of 1974; System of Records AGENCY: Institute of Education Sciences, Department of...

  13. 77 FR 50390 - Equal Credit Opportunity Act (Regulation B)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-21

    ... from the Bureau's rulemaking authority by section 1029 of the Dodd-Frank Act). 76 FR 79442 (Dec. 21... burdens on industry. Thus, many of the rulemakings listed above involve issues that extend across two or... Bureau planned to conduct qualitative testing with industry participants as well as consumers. Each...

  14. 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...

  15. 76 FR 12359 - Agency Forms Undergoing Paperwork Reduction Act Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-07

    ... 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...

  16. 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

  17. 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

  18. 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.

  19. 12 CFR 212.9 - Effect of Interlocks Act on Clayton Act.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 2 2013-01-01 2013-01-01 false Effect of Interlocks Act on Clayton Act. 212.9... MANAGEMENT OFFICIAL INTERLOCKS § 212.9 Effect of Interlocks Act on Clayton Act. The Board regards the provisions of the first three paragraphs of section 8 of the Clayton Act (15 U.S.C. 19) to have...

  20. 12 CFR 212.9 - Effect of Interlocks Act on Clayton Act.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 2 2014-01-01 2014-01-01 false Effect of Interlocks Act on Clayton Act. 212.9... MANAGEMENT OFFICIAL INTERLOCKS § 212.9 Effect of Interlocks Act on Clayton Act. The Board regards the provisions of the first three paragraphs of section 8 of the Clayton Act (15 U.S.C. 19) to have...

  1. 12 CFR 212.9 - Effect of Interlocks Act on Clayton Act.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 2 2011-01-01 2011-01-01 false Effect of Interlocks Act on Clayton Act. 212.9... MANAGEMENT OFFICIAL INTERLOCKS § 212.9 Effect of Interlocks Act on Clayton Act. The Board regards the provisions of the first three paragraphs of section 8 of the Clayton Act (15 U.S.C. 19) to have...

  2. 12 CFR 212.9 - Effect of Interlocks Act on Clayton Act.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Effect of Interlocks Act on Clayton Act. 212.9... MANAGEMENT OFFICIAL INTERLOCKS § 212.9 Effect of Interlocks Act on Clayton Act. The Board regards the provisions of the first three paragraphs of section 8 of the Clayton Act (15 U.S.C. 19) to have...

  3. 12 CFR 212.9 - Effect of Interlocks Act on Clayton Act.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 2 2012-01-01 2012-01-01 false Effect of Interlocks Act on Clayton Act. 212.9... MANAGEMENT OFFICIAL INTERLOCKS § 212.9 Effect of Interlocks Act on Clayton Act. The Board regards the provisions of the first three paragraphs of section 8 of the Clayton Act (15 U.S.C. 19) to have...

  4. 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…

  5. Assessing the Effects of Computer Administration on Scores and Parameter Estimates Using IRT Models.

    ERIC Educational Resources Information Center

    Sykes, Robert C.; And Others

    To investigate the psychometric feasibility of replacing a paper-and-pencil licensing examination with a computer-administered test, a validity study was conducted. The computer-administered test (Cadm) was a common set of items for all test takers, distinct from computerized adaptive testing, in which test takers receive items appropriate to…

  6. 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.

  7. The America Invents Act implementation.

    PubMed

    Hollinger, Susanne

    2013-05-01

    The Leahy-Smith America Invents Act (AIA) is by far the most comprehensive change to the patent law in at least half a century. Implementation of the AIA has been ongoing, but the final and most critical provisions went into effect on March 16, 2013. Although, it will take several years before we fully understand the law's impact, the new law is likely to fundamentally change the way innovation is protected within the United States. Researchers will need to become increasingly vigilant as to publication dates as well as communications coming from their labs. PMID:23560953

  8. 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 ...

  9. 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…

  10. Legal Aspects of Employment Testing.

    ERIC Educational Resources Information Center

    Shulman, Bernard H.

    Chapter 10 of a book on school law reviews court rulings on the use of tests and testing procedures for employment purposes. Title VII of the Civil Rights Act of 1964 contains a section authorizing the use of any professionally developed ability test, provided that it is not designed, intended, or used to discriminate. The courts have held…

  11. 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…

  12. 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.

  13. Uproar over Milk Substitutes Act.

    PubMed

    1993-11-15

    Health policy activists lobbied 7 years for the Infant Milk Substitutes, Feeding Bottles and Infant Food Bill. Proponents of the bill say that it basically curtails unethical marketing practices, not the sales of baby foods, and argue that it was conceived to reduce the trend of mothers over-diluting commercial milk in order to reduce household expenses as well as stem the potential erosion of knowledge on locally available weaning foods. Even though the bill will become an Act only after its rules and regulations have been finalized, the government has already banned baby food advertisements on television and in other electronic media under its control. Women's groups now argue that the bill tends to focus almost exclusively upon the welfare of children and compromises the position of women who can not lactate adequately. Moreover, they hold that the bill may be used to compel wives to stay out of the formal workforce so that they may feed their babies. The intention of the bill may be meaningless without complementary legislation addressing the problems of working mothers. Specifically, amendments to the Maternity Benefits Act of 1961 would extend maternity leave to 4 months after delivery and lengthen the duration of nursing breaks. It is, however, feared that these changes may reduce employment prospects for women. PMID:12179211

  14. The Penal Code (Amendment) Act 1989 (Act A727), 1989.

    PubMed

    1989-01-01

    In 1989, Malaysia amended its penal code to provide that inducing an abortion is not an offense if the procedure is performed by a registered medical practitioner who has determined that continuation of the pregnancy would risk the life of the woman or damage her mental or physical health. Additional amendments include a legal description of the conditions which constitute the act of rape. Among these conditions is intercourse with or without consent with a woman under the age of 16. Malaysia fails to recognize rape within a marriage unless the woman is protected from her husband by judicial decree or is living separately from her husband according to Muslim custom. Rape is punishable by imprisonment for a term of 5-20 years and by whipping. PMID:12344384

  15. 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…

  16. 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.

  17. Sexual Offences Act 1993 [20 July 1993].

    PubMed

    1993-01-01

    This Act provides as follows: "1) The presumption of criminal law is that a boy under the age of 14 is incapable of sexual intercourse (whether natural or unnatural) is hereby abolished." The Act comes into force on 20 September 1993. It applies to England and Wales, but not the rest of the United Kingdom, and does not cover acts carried out before the Act comes into force. PMID:12179567

  18. 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....

  19. 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....

  20. Tests of Rotating Cylinders

    NASA Technical Reports Server (NTRS)

    Reid, Elliott G

    1924-01-01

    Tests were made in the no. 1 wind tunnel at Langley Memorial Aeronautical Laboratory to determine the air forces acting on rotating cylinders with axes perpendicular to the direction of motion. One cylinder had a circular cross-section, the other that of a greek cross.