Measurement of infant difficultness.     

J E Bates  C A Freeland  M L Lounsbury 《Child development》1979,50(3):794-803

The Infant Characteristics Questionnaire (ICQ) was developed as a short, factor-analytic screening device for difficultness. Responses of 322 mothers of 4-6-month-old infants suggested that they regard the fussy, hard-to-soothe, labile infant as difficult. Mother report on the ICQ, particularly on the main fussy-difficult factor was found to have adequate reliability over time and convergence with the Carey Survey of Temperamental Characteristics, with father report on the ICQ, and, to a lower degree, with home data collected by independent observers. It was also found that mother characteristics may affect perceptions of infant difficultness: multiparous, extraverted mothers tended to rate their infants as easy.  相似文献   

Imitative behavior of distrubed and nondisturbed children following exposure to aggressive and nonaggressive models     

R H Walters  D C Willows 《Child development》1968,39(1):79-89

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Ideology and the Reform of School Mathematics     

C. P. Ormell 《Journal of Philosophy of Education》1969,3(1):37-54

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Behavioral and fantasy measures of fear of success in children     

J C Condry  S L Dyer 《Child development》1977,48(4):1417-1425

Fear of success was assessed for 61 fifth-, seventh-, and ninth-grade children using Horner's and Baruch's "fantasy" measures and a behavioral measure developed by the authors. Males and females did not differ significantly on fear of success as measured by the fantasy technique. Developmentally, male fear of success remained unchanged in the three grades tested, while female fear of success decreased from grade 5 to grade 7. The behavioral measure of fear of success tapped a drop in achievement striving in grade 7 for the female subjects. Results are discussed in light of a "situational" versus personality theory of the development of fear of success.  相似文献   

A First Course in Electrical Engineering     

Clement  P. R. Johnson  W. C. 《Education, IRE Transactions on》1960,3(1):19-21

This article describes the introductory two-semester course in electrical engineering that has been developed over a period of five years at Princeton University. The aims of the course are to provide an introduction to the field of electrical engineering via the basic concepts of electricity and magnetism (which are developed through Maxwell's equations in the integral form), to apply these concepts in developing the fundamentals of energy conversion and circuit theory, and to carry forward, in a continuous and integrated way, a modern treatment of network analysis. Thus, the treatment proceeds from field ideas to circuits and physical apparatus, and to their mathematical models. With the circuit relations formulated, attention turns to the analysis of networks, starting with network topology and extending through pole-zero ideas. The treatment stops just short of the Laplace transform. This course is intended to serve as a foundation for subsequent courses such as electronic circuits, energy conversion, and advanced network analysis and synthesis, and has been developed with the purpose of providing the student with a unifying point of view for these varied topics.  相似文献   

The slant track mushroom     

C Tettemer 《American annals of the deaf》1970,115(6):605-610

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The recruitment of medical librarians     

ROEBER EC 《Bulletin of the Medical Library Association》1955,43(3):394-396

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Thoughts on Education.     

C W Mayo 《Bulletin of the Medical Library Association》1959,47(1):1-4

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Self-ratings on the semantic differential: content versus response set     

B H Long  E H Henderson  R C Ziller 《Child development》1968,39(2):647-656

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Recruiting religious leaders for the deaf     

C M Pentz 《American annals of the deaf》1968,113(4):967-969

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