Can Mama Mac Get them to Eat Spinach?     

Maryellen Spencer 《Journal of American culture (Malden, Mass. : 2003)》1978,1(2):403-411

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Two unpublished essays on the Anthropology of North America by Benjamin Smith Barton.     

F Spencer 《Isis; an international review devoted to the history of science and its cultural influences》1977,68(244):567-573

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The effects of a career planning course and a computer-assisted career guidance program (SIGI PLUS) on undecided university students     

Spencer Niles  Jeffrey W. Garis 《Journal of Career Development》1990,16(4):237-248

This study examined the separate and combined effects of a career planning course and a computer-assisted career guidance system (SIGI PLUS) on undecided university students. Seventy first and second year university students were randomly assigned to one of four treatment groups (career planning course only; career planning course and SIGI PLUS; SIGI PLUS only; wait-listed control group). Pre and posttest measures were administered and an analysis of covariance was conducted to determine differences among groups for each measure. Significant overall differences were found for each measure. Follow-up procedures revealed significant differences between specific career treatment groups and the control group. Implications for counselors are discussed.  相似文献   

Hearing-impaired students' performance on tests of visual processing: relationships with reading performance   总被引：1，自引：0，他引：1  

P Spencer  L Delk 《American annals of the deaf》1989,134(5):333-337

Performance of hearing-impaired students on selected tests of visual processing and the relationship between performance on those measures and on a test of reading comprehension were investigated. Seventy-seven subjects, all 7- and 8-year-olds, were tested using the MVPT, ITPA Sequential Memory Subtest, VADS, Jordan, VMI, Slingerland, and SAT-HI. Scores of the hearing-impaired subjects failed to match those of the hearing norm sample of the VADS test but no systematic differences were found on the other tests of visual processing. Performance IQ was strongly associated with both visual processing and reading scores. Significant portions of the variance in reading scores were explained by IQ and performance on tests of memory for visual stimuli. Visual tests without a memory component failed to explain significant portions of the variance in reading performance.  相似文献   

Interflections in Peaked Ceilings     

James William Dunion  Arjan S. Mirchandaney  Domina Eberle Spencer 《Journal of The Franklin Institute》1984,318(6):393-406

A solution to the interflection problem in rooms lit by peaked ceilings is investigated. The integral equation for interflections in the peaked ceiling is formulated. A method of solving the integral equation by employing linear approximations is developed. This shows that uniform incident light on the peaked ceiling will result in nonuniformity. An equation is derived which gives the degree of nonuniformity in the incident light required for a uniform ceiling. The actual incident distribution of light from fluorescent lamps is expressed simply in prolate spheroidal coordinates.  相似文献   

Humans and Change: BlackBerry Haters to iPhone Fans     

Michelle Spencer 《Performance Improvement》2014,53(9):7-9

This article is a lighthearted look at how people's attitudes changed over time in relation to their mobile phones, what the drivers of that change were, and what we can learn from that.  相似文献   

Envisioning Equitable Classrooms That Enhance All Students’ Wonderful Ideas: A Duckworth Perspective     

Suzanne M. Nesmith  Jason F. Trumble  Sarah J. Haugh-Villareal  Kelsie S. Porter  Megan A. Schaum  Erin M. Spencer 《Journal of Latinos & Education》2014,13(3):238-239

This synopsis centers on Eleanor Duckworth’s ideas about the relationship between education and intellectual development. Specifically, Duckworth described the essence of intellectual development as the “having of wonderful ideas” and the essence of pedagogy as the creation of occasions to “have wonderful ideas.” As opposed to accepting the persistent, pernicious educational belief that there is a single, best way to understand and a single, best way of explaining this understanding, Duckworth determined that all children can come to comparable, equally satisfactory, wonderful understandings when provided occasions to do so.  相似文献   

Moving toward a grand theory of development: in memory of Esther Thelen     

Spencer JP  Clearfield M  Corbetta D  Ulrich B  Buchanan P  Schöner G 《Child development》2006,77(6):1521-1538

This paper is in memory of Esther Thelen, who passed away while President of the Society for Research in Child Development. A survey of Esther Thelen's career reveals a trajectory from early work on simple movements like stepping, to the study of goal-directed reaching, to work on the embodiment of cognition, and, ultimately, to a grand theory of development--dynamic systems theory. Four central concepts emerged during her career: (1) a new emphasis on time; (2) the proposal that behavior is softly assembled from the interaction of multiple subsystems; (3) the embodiment of perception, action, and cognition; and (4) a new respect for individuality. Esther Thelen communicated these ideas to scientists and practitioners alike, so the ultimate benefactors of her work were children.  相似文献   

Radiation fields from polygonal sources     

Parry Moon  Domina Eberle Spencer 《Journal of The Franklin Institute》1978,305(6):309-320

The calculation of the radiation field D(x, y, z) produced by a uniform polygonal source is of considerable practical importance. Fock showed that there are advantages in replacing the traditional surface integral by a contour integral, using Stokes' theorem. This innovation, however, has not yet penetrated very deeply. It seemed worthwhile, therefore, to systematize the procedure and to show how easily results can be obtained by the Fock method. An incidental conclusion of the paper is that the radiation field from a polygonal source often differs by less than one per cent from the field produced by a circular disk of the same area. Thus the simple disk formula can often be substituted for the more complicated polygonal formula.  相似文献   

The teaching of the Christian Faith     

Rev. Canon Spencer Leeson M.A. 《British Journal of Religious Education》1941,8(1):3-8

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