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571.
Environmental novelty was manipulated in imprinted ducklings by varying the illumination level of the experimental apparatus. Bright illumination disrupted filial behavior in subjects that had received little prior exposure to the imprinting object, with approach being suppressed more when the object was stationary than when it was moving. In subjects with prolonged prior imprinting exposure, bright illumination enhanced filial behavior. These effects can be understood if one assumes that environmental novelty has an energization effect while also eliciting responses that are incompatible with filial behavior.  相似文献   
572.
The growing interest in program evaluation is related to the various uses that such studies are expected to serve, including: influencing budget decisions, serving as a medium of accountability, facilitating policymaking, and guiding managerial decisions regarding program design and delivery. There are also some uses which are not generally publicly acknowledge such as: to whitewash programs, to purposefully destroy them, and to postpone needed action.The need for understanding various interpretations of utilization is reflected in the different conclusions that writers have drawn about the extent to which evaluation findings are utilized. Those who claim that evaluation findings have not been utilized tend to view utilization as the immediate and direct use of evaluation findings for decisionmaking. On the other hand, those who view utilization as having more modest uses (e.g., prodding action or providing added assurance) tend to produce evidence that program evaluation has been widely utilized in decision making.This paper will examine utilization primarily from the viewpoint of decisionmaking. This focus will serve as the basis for demonstrating how the meaning of utilization differs according to the purpose(s) and methodology of the evaluation study conducted.  相似文献   
573.
Predicting Employee Turnover from Friendship Networks   总被引:1,自引:0,他引:1  
Employees (n=40) at a fast-food restaurant were surveyed about characteristics of their position and their level of satisfaction. Employees were then asked to report with whom they regularly communicated inside and outside the workplace and to indicate how close they were to employees with whom they were linked. Employee turnover was measured after three months had elapsed. A goal of the research was to replicate a model of employee turnover that predicts employees more central in their social network to be less likely to leave, and to test a social support explanation of the centrality model. The results indicated that employees who reported a greater number of out-degree links with friends were less likely to leave. The number of in-degree links with friends did not significantly predict turnover, and neither did network links with peers. Friendship prestige, measured by the number of in-degree links, was strongly correlated with relational closeness and amount of time spent with employees outside the workplace.  相似文献   
574.
This case study examines the process of meeting Web Accessibility compliance in a United States academic library for a medium sized University. This process was prompted by the Office of Civil Rights in the Department of Education, and resulted in the execution of a Voluntary Resolution Agreement (VRA). In addition to the process the author describes what a VRA is and the common component parts therein.  相似文献   
575.
This longitudinal study used piece-wise growth curve analyses to examine growth patterns in oral reading fluency for 1,991 students with speech impairments (SI) or language impairments (LI) from first through third grade. The main finding of this study was that a diagnosis of SI or LI can have a detrimental and persistent effect on early reading skills. Results indicated differences between subgroups in growth trajectories that were evident in first grade. A large proportion of students with SI or LI did not meet grade-level reading fluency benchmarks. Overall students with SI showed better performance than students with LI. Reading fluency performance was negatively related to the persistence of the SI or LI; the lowest performing students were those originally identified with SI or LI whose diagnosis changed to a learning disability. The results underscore the need to identify, monitor, and address reading fluency difficulties early among students with SI or LI.  相似文献   
576.
577.
Introductory Mechanical Drawing. By Albert A. Lacour and Glenn N. Shaeffer. Milwaukee: The Bruce Publishing Company, 1931. pp. 23.

Two Times Two Is Four. Adapted from the Swedish of Zacharias Topelins by Vera C. Himes. New York: Thomas Y. Crowell Company, 1931. Pp. 64.

Jean and Fanchon: Children of Fair France. By Virginia Olcott. New York: Silver, Burdett and Company, 1931. Pp. viii + 168.

Introduction to the Use of Standard Tests (Revised Edition). By Sidney L. Pressey and Luella Cole. New York: World Book Company, 1931. Pp. iii + 266.

Health Horizons. By Jean Broadhurst and Marion Olive Lerrigo. New York: Silver, Burdett and Company, 1931. Pp. i + 44.

Poems for Enjoyment. By Elias Lieberman. New York: Harper Brothers, 1931. Pp. v + 510.

Fabrics and Dress. By Lucy Rathbone and Elizabeth Tarpley. New York: Houghton Mifflin and Company, 1931. Pp. ix + 430.

Factors Influencing the Choice of Courses by Students in Certain Liberal Arts Colleges. By Helen Foss Weeks. New York: Columbia University, 1931. Pp. i + 62.

Manual for Expressing Educational Measures as Percentile Ranks. By Francis C. Buros and Oscar K. Buros. Yonkers: World Book Company, 1930. Pp. 27.

Mental and Interest Tests. By Lea Hamilton King. New York: Columbia University, 1931. Pp. 1 + 124.

The Bearing of Certain Personality Factors Other Than Intelligence on Academic Success. By Henry T. Tyler. New York: Columbia University, 1931. Pp. v + 88.

Psychology of Exceptional Children. By Norma V. Scheidemann. New York: Houghton Mifflin Company, 1931. Pp. i + 520.

Problems in School Supervision. By George C. Kyte. Boston: Houghton Mifflin Company, 1931. Pp. xiv + 214.

The Birch Bark Roll of Woodcraft. By Ernest Thompson Seton. New York: A. S. Barnes and Company, 1931. Pp. xii + 268.

How to be Interesting. By Professor Robert E. Rogers. Boston: L. C. Page & Company, 1931. Pp. xii + 170.

Grammar in Action. By J. C. Tressler. New York: D. C. Heath and Company, 1931. Pp. xii + 404.

Uncle Remus. By Joel Chandler Harris. New York: D. Appleton and Company, 1931. Pp. xxiii + 283.

Making the Most of High School. By Clyde M. Hill and Raymond D. Mosher. New York: Laidlaw Brothers, 1931. Pp. v + 288.

Modern Business Law. By Jay Finley Christ. New York: The Macmillan Company, 1930. Pp. xiv + 612.

Capital Outlay in Relation to a State's Minimum Educational Program. By Foster E. Grossnickle. New York: Columbia University, 1931. Pp. iii + 65.

Students' Marks in College Courses. By John E. Bohan. Minneapolis: University of Minneapolis Press, 1931. Pp. iii + 133.

The Influence of Training on Changes in Variability in Achievement. By Homer B. Reed. Albany: Psychological Review Company, 1931, Pp. 1+ 59.

Education and the Philosophy of Experimentalism, By John L. Childs. New York: The Century Company, 1931. Pp. vii + 264.

Progress in Adjusting Differences of Amount of Educational Opportunity Offered Under the County Unit Systems of Maryland and Utah. By L. John Nuttall, Jr. New York: Bureau of Publications, Teachers College, Columbia University, 1931. Pp. v + 105.

Modern Chemistry. By Charles E. Dull. New York: Henry Holt and Company, 1931. Pp. xii + 776.

An Introduction to Organic Chemistry. By Roger J. Williams. New York: D. Van Nostrand Co., 1931. Pp. iii + 585.

Educational Measurement in the High School. By C. W. Odell. New York: The Century Company, 1930. Pp. 641.

Furniture Boys Like to Build. By Richard Shaver. Milwaukee: The Bruce Publishing Company, 1931. Pp. 216.

General Metal Work. By Alfred B. Grayshon. New York: D. Van Nostrand Company, 1930. Pp. viii + 206.

Coloring, Finishing, and Painting Wood. By A. C. Newell. Peoria: The Manual Arts Press, 1930. Pp. 419.

A Gateway to Music. By Wilton W. Blanche and Jay Speck. Boston: D. C. Heath and Company, 1931. Pp. v + 178.

Plane Geometry Work Book, By Theodore Herberg and Sinclair J. Wilson. Boston: D. C. Heath and Company, 1931.

Standard Service Arithmetics, Grades One and Two. By J. W. Studebaker, F. B. Knight and W. C. Findley. Chicago: Scott, Foresman and Company, 1929. Pp. 154.

Introductory Algebra. By Alan Johnson and Arthur W. Belcher. Chicago: Laurel Book Company, 1930. Pp. 407.

Fabrics and Clothing. By Sara MacBride and Ellen Beers McGowan. New York: The Macmillan Company, 1931. Pp. viii + 225.

Mathematics, Seventh School Year. By Fred Engelhardt and Mary L. Edwards. New York: D. Appleton and Company, 1931. Pp. xvi + 232.  相似文献   
578.
Book reviews     
The Light That Shines: Chapel Hill, 1912–1916. Robert B. House. (Chapel Hill: University of North Carolina Press, 1964. Pp. 216. $5.00.)

Psychology of Adolescence for Teachers. Glenn Myers Blair and R. Stewart Jones. (New York: Macmillan, 1964. Pp. 118. $1.50, paper.)

Psychology of the Child in the Classroom. Don C. Charles. (New York: Macmillan, 1964. Pp. 86. $1.25, paper.)

Reading Instruction for Today's Children. Nila Banton Smith. (Engle‐wood Cliffs, New Jersey: Prentice‐Hall, 1963. Pp. 594. $7.50.)

Religion and the Schools, The Great Controversy. Paul Blanchard. (Boston: Beacon Press, 1963. Pp. 265. $4.95.)

School Business Administration in the Smaller Community. Fredrick W. Hill and James W. Colmey. (Minneapolis: T. S. Denison and Company, 1964. Pp. 324. $7.95.)

Sociology of Childhood. Oscar W. Ritchie and Marvin R. Koller. (New York: Appleton‐Century‐Crofts, 1964. Pp. 333. $5.00.)

The Teaching of Mathematics. Roy Dubisch. (New York: John Wiley and Sons, 1963. Pp. 124. $2.95, paper.)

Vignettes on the Theory and Practice of School Administration. Finis E. Engleman, Shirley Cooper, and William J. Ellena. (New York: The Macmillan Company, 1963. Pp. 237. $4.80.)  相似文献   
579.
This essay offers an account of “sexting's” cultural value and social uses by examining celebrities' production and distribution of sexual imagery on Twitter. It argues that as a result of technological convergence and the prevalence of social media, teens and celebrities are using “candid” images of their sexuality to remediate themselves in a fashion that generates a specific form of user-generated capital. Ultimately, this perspective is used to argue that the anxiety surrounding high school-age sexters has less to do with teens documenting their sexuality than it does with the ways that new forms of text-based media articulate the libidinal status of teenage sexuality in contemporary culture.  相似文献   
580.
In this study, we seek to illuminate the effects of the global policy convergence in education through a close study of its enactment within an Australian Teacher Education course. Building on an examination of the changing priorities of a cohort of pre-service teachers over a short space of time, we argue that the enactment of New Public Management approaches to the governance of teaching in Australia is having adverse effects on the professional learning of new teachers, defeating the policy goals. Previous studies have investigated the affective impact of current global policy formations on teachers. Building on that work, this study considers the impacts that the teacher policy emphasis on ‘performance’ has had on professional learning processes, which are understood with reference to Kolb’s Experiential Learning Theory. The study is undertaken using an interpretative phenomenographic approach and informed by the related methods of discursive psychology, which positions discourse as a discursive practice to achieve specific goals in specific contexts.  相似文献   
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