Advances in Interlaboratory Testing and Evaluation of Bituminous Materials


Book Description

This STAR on asphalt materials presents the achievements of RILEM TC 206 ATB, acquired over many years of interlaboratory tests and international knowledge exchange. It covers experimental aspects of bituminous binder fatigue testing; the background on compaction methods and imaging techniques for characterizing asphalt mixtures including validation of a new imaging software; it focuses on experimental questions and analysis tools regarding mechanical wheel tracking tests, comparing results from different labs and using finite element techniques. Furthermore, long-term rutting prediction and evaluation for an Austrian road are discussed, followed by an extensive analysis and test program on interlayer bond testing of three different test sections which were specifically constructed for this purpose. Finally, the key issue of manufacturing reclaimed hot mix asphalt in the laboratory is studied and recommendations for laboratory ageing of bituminous mixtures are given.




Microwave Non-Destructive Testing and Evaluation Principles


Book Description

This book provides a thorough and coherent understanding of the fundamentals of microwave non-destructive evaluation principles. This is achieved by starting with the basic understanding of subjects such as waves, material media, interaction of waves at high frequencies with material media, understanding the fundamentals of reflection, refraction, transmission and wave polarization. All these issues are addressed in a concise manner providing a much needed text on this subject. Each chapter has a set of problems and questions, with solutions and worked examples, thus making the book of great use to those teaching in this area. This book will also be invaluable to all those conducting research in microwave NDE, whether based in an industrial or academic environment.




Non-destructive Testing and Evaluation of Civil Engineering Structures


Book Description

The non-destructive evaluation of civil engineering structures in reinforced concrete is becoming an increasingly important issue in this field of engineering. This book proposes innovative ways to deal with this problem, through the characterization of concrete durability indicators by the use of non-destructive techniques. It presents the description of the various non-destructive techniques and their combination for the evaluation of indicators. The processing of data issued from the combination of NDE methods is also illustrated through examples of data fusion methods. The identification of conversion models linking observables, obtained from non-destructive measurements, to concrete durability indicators, as well as the consideration of different sources of variability in the assessment process, are also described. An analysis of in situ applications is carried out in order to highlight the practical aspects of the methodology. At the end of the book the authors provide a methodological guide detailing the proposed non-destructive evaluation methodology of concrete indicators. - Presents the latest developments performed in the community of NDT on different aspects - Provides a methodology developed in laboratory and transferred onsite for the evaluation of concrete properties which are not usually addressed by NDT methods - Includes the use of data fusion for merging the measurements provided by several NDT methods - Includes examples of current and potential applications




Standards for Educational and Psychological Testing


Book Description

"Prepared by the Joint Committee on Standards for Educatioanl and Psychological Testing of the American Educational Research Association, American Psychological Association and National Council on Measurement in Education"--T.p. verso.




Classroom Testing and Assessment for ALL Students


Book Description

"A rare opportunity for the new generation of educators to learn alongside a well-known and experienced educator to integrate all learning styles into assessments. Principals should consider this for faculty book studies. The presented techniques will, no doubt, raise standardized test scores while teachers continue to present real curriculum."-Janette Bowen, Sixth-Grade TeacherJunction City Middle School, KSGive all students an equal chance to perform well on your classroom tests and assessments!In today's diverse classrooms, students of different socioeconomic, linguistic, and cultural backgrounds and ability levels share a common learning environment. To meet each student's unique strengths and needs, educators need flexible testing and assessment strategies that fulfill the requirements for standardized assessment and accountability in ways that don't put students at a disadvantage because of their differences.Classroom Testing and Assessment for ALL Students helps both general and special education teachers meet and move beyond the challenges of NCLB and IDEA by using teacher-made tests, appropriate testing accommodations, technology-based testing, and classroom-based assessments that support the teaching and learning process so all students have the opportunity to succeed. The book offers ways for teachers to better differentiate their testing and assessment strategies through: Classroom and school-based examples in each chapterBulleted information outlining hands-on, research-based strategies for teacher implementationForms, reproducibles, stories, vignettes, reflection questions, and checklists that guide educators in applying and tailoring the strategies to their classrooms and studentsTips on using technology to help all students perform better Teachers know their students best. This resource allows teachers to design tests and assessments to accommodate the various strengths and needs of all learners in their classroom.




Psychological Testing


Book Description

"Psychological Testing by Theresa J. B. Kline is an accessible, easy-to-read book that effectively communicates the current concepts, trends, and controversies in the field of psychological testing. Readers are provided with an in-depth analysis of psychometrics in a format that will keep their attention and that they will be able to relate to the significance of psychological testing across numerous areas such as schools, businesses, clinical settings, military, or government." -Todd L. Chmielewski, PsycCRITIQUES, December 7, 2005 VOL. 50, NO. 49, ARTICLE 12 Psychological Testing: A Practical Approach to Design and Evaluation offers a fresh and innovative approach to students and faculty in the fields of testing, measurement, psychometrics, research design, and related areas of study. Author Theresa J.B. Kline guides readers through the process of designing and evaluating a test, while ensuring that the test meets the highest professional standards. The author uses simple, clear examples throughout and fully details the required statistical analyses. Topics include—but are not limited to—design of item stems and responses; sampling strategies; classical and modern test theory; IRT program examples; reliability of tests and raters; validation using content, criterion-related, and factor analytic approaches; test and item bias; and professional and ethical issues in testing. With the student in mind, Kline has created features that ease them into more difficult ideas, always stressing the practical use of theoretical concepts. Features include A step-by-step approach to designing a test, including construct identification, construct operationalization, collecting data, item assessment, and reliability and validity techniques Examples of data analyses with printouts and interpretation Up-to-date coverage of psychometric topics, such as difference scores, change scores, translation, computer adaptive testing, reliability and validity generalization, professional and ethical guidelines, and references IRT program outputs (dichotomous and multiple response) Coverage of traditional topics in the context of how they would be used, such as standard errors and confidence intervals Sampling approaches and their strengths and weaknesses, as well as response rates and missing data management Psychological Testing is perfectly suited as a main text for upper-level undergraduate and graduate Testing or Psychometrics courses in departments of Psychology, Education, Sociology, Management, and in the Human Services disciplines. Professional researchers, educators, and consultants will also want to add this to their libraries for up-to-date coverage of test design and evaluation techniques. "Professor Kline′s attempts to de-mystify complex measurement concepts are beautifully simplified and illustrated in her countless illustrations of practical and relevant problems for the mathematically-challenged student. This book is also a must-have for those who simply do not have the desire for the theoretical jargon used in similar textbooks but are interested in the important conceptual and practical aspects of measurement as they apply in their disciplines." —Arturo Olivarez, Jr., Texas Tech University "Kline′s Psychological Testing provides a well-written treatment of the critical issues in designing and evaluating psychometric instruments. This book will be very useful to advanced undergraduate students, graduate students, and researchers." —Richard Block, Montana State University







Scoring Second Language Spoken and Written Performance


Book Description

The ability to speak and write effectively is widely recognized as an important skill in many contexts and for many purposes, both personal, educational and professional. Because these skills are considered important in second and foreign language learning contexts, they are often included in performance assessments. The scoring of such performances is, however, a complex undertaking and has attracted much attention, both in first and second language learning contexts. The increasing use of automated scoring systems has added to this complexity in recent years. It is therefore all the more surprising that there is no book available that provides an overview of this topic area - the scoring of second language performances. This monograph fills this gap, by drawing together the latest literature in the area. It focusses on issues relating to both rater-mediated assessments and sets out consideration in relation to automated scoring systems (and other technology) which are increasingly used in our field. This monograph provides a useful introduction to graduate students, researchers, test developers, other practitioners and teachers to this topic which has in many ways dominated the field of language assessment over many decades.







Methods for Testing and Evaluating Survey Questionnaires


Book Description

The definitive resource for survey questionnaire testing and evaluation Over the past two decades, methods for the development, evaluation, and testing of survey questionnaires have undergone radical change. Research has now begun to identify the strengths and weaknesses of various testing and evaluation methods, as well as to estimate the methods’ reliability and validity. Expanding and adding to the research presented at the International Conference on Questionnaire Development, Evaluation and Testing Methods, this title presents the most up-to-date knowledge in this burgeoning field. The only book dedicated to the evaluation and testing of survey questionnaires, this practical reference work brings together the expertise of over fifty leading, international researchers from a broad range of fields. The volume is divided into seven sections: Cognitive interviews Mode of administration Supplements to conventional pretests Special populations Experiments Multi-method applications Statistical modeling Comprehensive and carefully edited, this groundbreaking text offers researchers a solid foundation in the latest developments in testing and evaluating survey questionnaires, as well as a thorough introduction to emerging techniques and technologies.