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381.
Howard L. Cohen William S. Battersby Karl Regnat Lawrence Feldman 《Behavior research methods》1981,13(3):334-336
An electromechanical system for the delivery of kinesthetic stimulation to human digits is described. The system provides highly precise control over angular velocity (in degrees per second), angular displacement (in degrees), and stimulus duration (in seconds) and uses an electromagnetic brake to terminate the stimuli. It also permits three measures of passive movement sensitivity to be made: correct detections, response time, and angular displacement. 相似文献
382.
383.
James H. Johnson William Harris Christine Thompson Sander Marcus Deena Block Kathy Novak Nancy Yingst Adrienne Allert Glen Hobin Elizabeth Byrnes Dennise Strauch Craig Feldman Dawn Niedner Andrea Fink 《Behavior research methods》1981,13(2):243-250
A number of research projects related to new uses for computers in mental health service delivery are presented. These projects include work on software psychology, new computer applications in mental health care, and studies relating to the successful implementation of technology in mental health settings. Emphasis is placed on developing a better understanding of appropriate uses of technology rather than merely describing new applications. 相似文献
384.
In normal linguistic usage, the inflected nouns of Sorbo-Croatian are usually preceded by prepositions that help to specify which particular grammatical case is intended and to stress the noun’s function in the sentence. In a lexical decision task, it was demonstrated that lexical decision times to nouns in a grammatical case that demands a preposition were faster when the preposition was appropriate to the case than when it was either inappropriate to the case or a nonsense syllable. This result lends support to the intuition that priming can occur among sentential components. 相似文献
385.
Summers Jane A. Rincover Arnold Feldman Maurice A. 《Journal of Behavioral Education》1994,4(1):145-146
Journal of Behavioral Education - 相似文献
386.
Dr. Benjamin L. Handen Sarah McAuliffe Janine Janosky Heidi Feldman Anna Marie Breaux 《Journal of abnormal child psychology》1994,22(3):267-280
Thirty-four children (ages 6–12 years) with moderate to borderline mental retardation were studied in a laboratory classroom setting to determine whether children identified as having attention deficit hyperactivity disorder on the basis of Conners Questionnaires differed in classroom behavior. Half of the children scored 15 or greater on both the Parent and Teacher Conners; the remaining children scored 11 or less. All were participants in a Saturday Education Program serving children with mental retardation. Direct observation of the laboratory classroom documented significant differences between groups on measures of on-task behavior and fidgetiness, especially during situations where little direct teacher feedback or supervision was available. Saturday Education Program staff, while blind as to group designation, rated the two groups as differing significantly on all scales of two standardized behavior problem checklists. Checklists by parents and teachers appear to be valid measures of classroom behavior of children with moderate to borderline mental retardation.This research was supported by a grant to the first author from the National Institutes of Child Health and Human Development, U.S. Department of Health and Human Services, grant No. 1R29HD26186-01A1. The authors gratefully acknowledge the assistance of the staff of Children's Hospital of Pittsburgh's Saturday Education Program: Nancy Hall, Aimee Hart, Phyllis Loeffler, Robin Nelson, Christina Poljak, Kelley Sacco, Sarah Stewart, and Mary Zuberbuehler. 相似文献
387.
Richard S. Feldman Suzanne Salzinger Margaret Rosario Luz Alvarado Louis Caraballo Muriel Hammer 《Journal of abnormal child psychology》1995,23(3):317-334
Behavior ratings by parents, teachers, and classmates of physically abused fourth to sixth graders, identified from the New York City Maltreatment Register, and case-matched classroom controls, showed substantial concurrence among informants: Parents and teachers both rated significantly more behavioral disturbance in the abused children, and peers' ratings were significantly correlated with adults' ratings, especially those by teachers. Children's exposure to spouse or partner physical abuse, which had a substantial prevalence among both child-abusing and control families, reduced the difference in disturbance ratings between children who were themselves physically abused and those who were not. Overall, we conclude that physically abused children show pervasive behavioral disturbance, in that parents, teachers, and classmates all see higher levels of behavior problems and lower levels of socially desirable behavior in them compared to their nonmaltreated peers.This research was supported in part by research grant R01MH38814 and Clinical Research Center grant MH30906 from the National Institute of Mental Health. The authors thank the New York City Child Welfare Administration, especially Terry Weiss, for facilitating access to the Maltreatment Register; the NYC Board of Education for access to schools; and the many participating superintendents, principals, and teachers. Some preliminary data were presented as a poster at the Meetings of the American Academy of Child Psychiatry, New York, 1989. 相似文献
388.
389.
P Lieberman E Kako J Friedman G Tajchman L S Feldman E B Jiminez 《Brain and language》1992,43(2):169-189
Speech samples were obtained that were analyzed for voice onset time (VOT) for 40 nondemented English speaking subjects, 20 with mild and 20 with moderate Parkinson's disease. Syntax comprehension and cognitive tests were administered to these subjects in the same test sessions. VOT disruptions for stop consonants in syllable initial position, similar to those noted for Broca's aphasia, occurred for nine subjects. Longer response times and errors in the comprehension of syntax as measured by the Rhode Island Test of Sentence Comprehension (RITLS) also occurred for these subjects. Anovas indicate that the VOT overlap subjects had significantly higher syntax error rates and longer response times on the RITLS than the VOT nonoverlap subjects--F(1, 70) = 12.38, p less than 0.0008; F(1, 70) = 7.70, p less than 0.007, respectively. The correlation between the number of VOT timing errors and the number of syntax errors was significant. (r = 0.6473, p less than 0.01). VOT overlap subjects also had significantly higher error rates in cognitive tasks involving abstraction and the ability to maintain a mental set. Prefrontal cortex, acting through subcortical basal ganglia pathways, is a component of the neural substrate that regulates human speech production, syntactic ability, and certain aspects of cognition. The deterioration of these subcortical pathways may explain similar phenomena in Broca's aphasia. Results are discussed in relation to "modular" theories. 相似文献
390.
Language development after unilateral brain injury. 总被引:2,自引:0,他引:2
This longitudinal study describes the growth of syntactic abilities and vocabulary size in nine children with unilateral antepartum or perinatal brain injury. Five children with left hemisphere damage (LHD) and four with right hemisphere damage (RHD), ages 15 to 48 months, were evaluated on three or more occasions. Language samples generated from parent-child interaction were transcribed, coded, and analyzed using the Child Language Data Exchange System. Individual growth trajectories were constructed by graphing three dependent variables--MLU, scores on the Index of Productive Syntax (IPSYN), and number of different words--as a function of the child's age. One subject remained in a prelinguistic stage throughout the study. Simple linear functions best described the growth of MLU, IPSYN scores, and vocabulary in the other eight children. The slopes of the individual growth trajectories, the graphic representations of rates of progress, were comparable in the eight children. Seven children showed developmental delays in initial word use and five in the onset of multiword utterances. However, by age 24 months, four children with LHD and two children with RHD had syntactic capabilities comparable to those of children without brain injuries. The developmental patterns suggested that both cerebral hemispheres may play critical roles in the very earliest stages of language acquisition. Some unilateral lesions caused little discernible effect on language outcome in the toddler-preschool years after the initial developmental delays. 相似文献