The Myth of Measurability PDF Download
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Author: Paul L. Houts
Publisher:
ISBN:
Category :
Languages : en
Pages : 398
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Book Description
Author: Paul L. Houts
Publisher:
ISBN:
Category :
Languages : en
Pages : 398
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Book Description
Author: Paul L. Houts
Publisher:
ISBN:
Category : Education
Languages : en
Pages : 410
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Book Description
Author: Martin Beech
Publisher: World Scientific
ISBN: 9811224935
Category : Science
Languages : en
Pages : 572
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Book Description
Hurtling through the atmosphere, in a blaze of light and reverberating percussions, the arrival of a meteorite on Earth is a magical, rare, and precious sight. These characteristics have accordingly ensured a long, yet often controversial history. For all this, meteorites are cosmic messengers. They tell us about the entire history of the solar system, their story carrying us from the very earliest moments, when solid material first began to form in the solar nebula. Indeed, meteorites played a key role in the origins of Earth's oceans and the genesis of life. Meteorites additionally tell us about the origin and evolution of the asteroids, and they tell us about impacts upon the Moon as well as the volcanic history of planet Mars. Much is known about the structure and chemistry of meteorites, but for all this, they still harbor many scientific mysteries that have yet to be resolved.
Author: Elaine Mensh
Publisher: SIU Press
ISBN: 0809316668
Category : Education
Languages : en
Pages : 232
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Book Description
Ever since Alfred Binet carried out a 1904 commission from France’s minister of public instruction to devise a means for deciding which pupils should be sent to what would now be called special education classes, IQ scores have been used to label and track children. Those same scores have been cited as "proof" that different races, classes, and genders are of superior and inferior intelligence. The Menshes make clear that from the beginning IQ tests have been fundamentally biased. Offered as a means for seeking solutions to social problems, the actual measurements have been used to maintain the status quo. Often the most telling comments are from the test-makers themselves, whether Binet ("little girls weak in orthography are strong in sewing and capable in the instruction concerning housekeeping; and, all things considered, this is more important for their future") or Wigdor and Garner ("naive use of intelligence tests . . . to place children of linguistic or racial minority status in special education programs will not be defensible in court"). Among the disturbing facts that the authors share is that there is mounting political pressure for more tests and testing despite a court trial in which the judge stated that "defendants’ expert witnesses, even those clearly affiliated with the companies that devise and distribute the standardized intelligence tests, agreed, with one exception, that we cannot truly define, much less measure, intelligence." The testing firms have responded to this carefully orchestrated need with new products that extend even to the IQ testing of three-month-old infants. The authors stress that, if the testers prevail, there is little doubt that these and similar tests would be used "ad infinitum to justify superior and inferior education along class and racial lines."
Author: Barbara D. Bateman
Publisher: Attainment Company Inc
ISBN: 1578617251
Category :
Languages : en
Pages : 153
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Book Description
Guides you through quick and effective writing of accurate and measurable IEP goals and objectivesFor all staff involved in the IEP process. Many special educators view IEPs as burdensome, but IEPs are necessary, required by law and when done properly can be extremely helpful in guiding the student's educational journey. Includes updates for IDEA 2004.eBook is delivered via a download link sent to your email address. Please allow up to 24 hours processing time, Monday through Friday.
Author: United States. Congress. House. Committee on Education and Labor. Subcommittee on Elementary, Secondary, and Vocational Education
Publisher:
ISBN:
Category : Educational tests and measurements
Languages : en
Pages : 1212
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Author: Jay Kappraff
Publisher: World Scientific
ISBN: 9814490512
Category : Art
Languages : en
Pages : 616
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Book Description
This book consists of essays that stand on their own but are also loosely connected. Part I documents how numbers and geometry arise in several cultural contexts and in nature: the ancient musical scale, proportion in architecture, ancient geometry, megalithic stone circles, the hidden pavements of the Laurentian library, the shapes of the Hebrew letters, and the shapes of biological forms. The focus is on how certain numbers, such as the golden and silver means, present themselves within these systems. Part II shows how many of the same numbers and number sequences are related to the modern mathematical study of numbers, dynamical systems, chaos, and fractals. Contents: Essays in Geometry and Number as They Arise in Nature, Music, Architecture and Design:The Spiral in Nature and MythThe Vortex of LifeHarmonic LawThe Projective Nature of the Musical ScaleThe Music of the SpheresTangrams and Amish QuiltsLinking Proportions, Architecture, and MusicA Secret of Ancient GeometryThe Hyperbolic Brunes StarThe Hidden Pavements of the Laurentian LibraryMeasure in Megalithic BritainThe Flame-hand Letters of the Hebrew AlphabetConcepts Described in Part I Reappear in the Context of Fractals, Chaos, Plant Growth and Other Dynamical Systems:Self-Referential SystemsNature's Number SystemNumber: Gray Code and the Towers of HanoiGray Code, Sets, and LogicChaos Theory: A Challenge to PredictabilityFractalsChaos and FractalsThe Golden MeanGeneralizations of the Golden Mean — IGeneralizations of the Golden Mean — IlPolygons and ChaosGrowth of Plants: A Study in NumberDynamical Systems Readership: Polytechnic or college students, designers, mathematicians and general readers. Keywords:General Mathematics;GeometryReviews:“This unusual book contains many interesting observations about the real world and relates these observations to one another by means of the 'higher artithmetic' of real numbers. The book is thus a carefully crafted combination of philosophy, history, biology, geography, philology, geology, and chemistry engagingly woven together by the quadrivium of music, astronomy, geometry and number.” H S M Coxeter University of Toronto “Broad in scope, ‘Beyond Measure’ is filled with fascinating and valuable information — not only for curious students and lay people — but also for the seasoned researcher. From ancient myths, to music, to fractals and consiousness itself, Jay Kappraff ranges far and wide in an exhilarating, challenging, and innovative book sure to stimulate reader's sense of wonder at the incredible vastness of our mathematical universe.”Clifford A Pickover T J Watson Research Centre, IBM “Jay Kappraff has a rare ability to convey discoveries and ideas of fellow mathematicians and scientists to the interested general public. In his latest book, ‘Beyond Measure’, he presents the unity of numbers and culture and helps the reader make his and her own discoveries in the world around us.” Istvan Hargittai Budapest Technical University “Beyond Measure is bound to increase your appreciation of the role of matheamtics in our world.” Library of Science “… the topics are interesting … it is very well written and contains much of interest.” Mathematical Reviews “This pleasant book should be in the hands of many non-mathematicians and is of interest also for mathematicians.” Zentralblatt MATH
Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1696
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Author:
Publisher:
ISBN:
Category : Educational tests and measurements
Languages : en
Pages : 458
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Book Description
Author: Mitchell Lazarus
Publisher: Routledge
ISBN: 0429728212
Category : Education
Languages : en
Pages : 235
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Book Description
In recent years, concern over high school graduates who could not balance checkbooks or read directions has led many states to require students to pass minimum competency tests before receiving their diplomas. This, legislators believe, will again make diplomas meaningful, as well as promote better education. Dr. Lazarus points out that any testing scheme creates inequities and that these tests are of special concern due to the emphasis society places on high school graduation; a just society cannot accept their potential to mark a student for life. The problem, he believes, is that society cannot agree on the goals of education, making relevant testing difficult. He also questions whether such testing will produce better curricula and notes that, while more emphasis on the basics may be needed, undue stress on them may weaken other parts of the curricula. He concludes that the goals of minimum competency testing are laudable, but that implementation may do long-term damage to education.
