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191.
Physical activity programs are viable contexts to foster life skills. Researchers contend that programs must be structured to deliberately teach life skills and teach how such skills can be transferred. The purpose of this study is to understand female youths’ perceptions of life skills transfer from participation in a physical activity-based life skills program. Interviews were conducted with eight youth. Results indicated that youth learned intrapersonal (i.e., emotional regulation, focus, goal setting), interpersonal (i.e., respect, responsibility, social skills), and physical activity skills and applied these skills in other life domains. Leaders’ practical strategies used to explicitly teach transferable skills are discussed.  相似文献   
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193.
The simultaneous speech of six 4-year-old girls was investigated within three-party conversation. The data reveal two major types of overlap, one providing instances of turn completion projections and the other reflecting tension for the turn at speaking. The data are discussed in terms of the Sacks, Schegloff, and Jefferson (1974) model of conversational interaction.  相似文献   
194.
Response acquisition to a trace conditioned stimulus (CSA) can be facilitated by insertion of a second stimulus (CSB) at the end of the trace interval just before the unconditioned stimulus (US). This effect may arise from serial mediation of trace conditioning, second-order conditioning, or both. Whereas serial mediation relies only on the presence of CSB, associative transfer relies on CSB's associative strength. In the present experiments, the presence of CSB was fixed, whereas CSB's associative strength was manipulated by (a) extinction of CSB, (b) latent inhibition of CSB, and (c) prior CSB-US pairings. In the first 2 cases, the level of responding to CSA was reduced in a fashion parallel to that of CSB. However, in the third case, partial blocking of conditioned response (CR) acquisition to CSA was observed. The results are discussed with reference to the role of associative transfer to both facilitating and blocking CR acquisition to CSA.  相似文献   
195.
The rabbit's nictitating membrane response was classically conditioned to a serial tone-light compound (CS1-CS2), in which the CS1-CS2 and CS2-US intervals were each manipulated over the values of 200, 400, 800, and 1600 msec in a between-groups, factorial design. In addition, at each level of the CS2-US interval, there was a control group that received CS2 and the US. Within the serial compound, the CS2 was found to be highly efficacious in that the CS2-US interval determined the rate of CR acquisition to the compound as a whole and to CS2 in particular. Moreover, CR probability during CS2 largely overlapped the performance of the corresponding single-stimulus controls. Outside the context of the compound, CR frequency on CS2 test trials fell below control levels at the 200- and 400-msec CS2-US intervals. The results can be interpreted as indicating that a generalization decrement or information loss occurred in transferring from compound training to CS2 testing. In addition, the theories of Rescorla and Wagner (In A. Black & W. F. Prokasy, Eds., Classical conditioning II, New York: Appleton-Century-Crofts, 1972) and Mackintosh (Psychological Review, 1975, 82, 276–298) may be extended to account for the present results.  相似文献   
196.
Journal of Religion and Health - This paper illustrates the impact of Islamic religious texts on dementia care in the Middle East. It examines how old age and older adults mental disorders are...  相似文献   
197.
Rodent models have been especially useful for investigating adolescent ethanol exposure. However, there is a paucity of studies examining sex differences in behavioral intoxication from adolescent ethanol drinking. Here, we used an ethanol drinking model to investigate if adolescent rats of both sexes readily drink ethanol to measurable behavioral intoxication, indicated by increased impulsive action and motor incoordination. Beginning on postnatal day (P) 28, male and female Long‐Evans rats were given 30‐min access to a solution of sucrose (20%) or sweetened ethanol (20% sucrose +15% ethanol) every other day until P60 and once after 2 weeks of forced abstinence (on P75). On alternate (nondrinking) days, rats were reinforced with a food pellet for making a cued nosepoke response. Beginning on P56, rats were tested in this task after drinking sessions to assess ethanol‐induced changes in impulsive action, defined as premature responding prior to cue presentation. Motor coordination was assessed before and after drinking sessions using an incline plane test. Adolescent male and female rats readily consumed ethanol to behavioral intoxication, measured as reduced motor coordination. Following forced abstinence, females displayed greater ethanol‐induced impulsive action. These studies provide evidence for sex differences in behavioral intoxication following adolescent ethanol drinking.  相似文献   
198.
Tattoos are increasing in popularity, yet minimal research has examined implicit attitudes or the relationship between implicit and explicit attitudes toward tattooed individuals. Seventy-seven online participants (Mage = 36.09, 52% women, 78% white, 26% tattooed) completed measures assessing implicit and explicit attitudes toward tattooed individuals. Results revealed evidence of negative implicit attitudes, which were associated with less perceived warmth, competence, and negative explicit evaluations. However, implicit attitudes were not correlated with measures of disgust or social distance. In addition, age predicted implicit prejudice, but other individual difference measures—such as personal tattoo possession, political identity, and internal/external motivations to respond without prejudice—did not. These findings are discussed in terms of how attitudes toward tattooed individuals may be multifaceted, and research may benefit from measuring implicit and explicit attitudes.  相似文献   
199.
This study examined the effectiveness of an intervention for reducing behavioral distress in children during needle sticks. Participants were eight children and their parents. The children received injections or venipunctures for hematological or oncological disease. The distress management intervention included instruction for children to engage in a distraction activity during needle sticks and parent training in coaching their children. The intervention was adapted to clinic and home treatment settings. Results indicated that five children exhibited significantly less distress after treatment when compared with baseline sessions, that treatment gains were maintained at follow-up for three of them, and that child distress was significantly and negatively related to use of the experimental distractor. Implications for clinical practice are discussed.  相似文献   
200.
An interesting phenomenon in human speech perception is the trading relation, in which two different acoustic cues both signal the same phonetic percept. The present study compared American English, Spanish, and monkey listeners in their perception of the trading relation between gap duration andFl transition onset frequency in a syntheticsay-stay continuum. For all the subjects, increased gap duration caused perception to change fromsay tostay; however, subjects differed in the extent to which theFl cue traded with gap duration. For American English listeners, a change from a low to a highF1 onset caused a phoneme boundary shift of 26 msec toward shorter gap durations, indicating a strong trading relation. For Spanish listeners, the shift was significantly smaller at 13.7 msec, indicating a weaker trading relation. For monkeys, there was no shift at all, indicating no trading relation. These results provide evidence that thesay-stay trading relation is dependent on perceptual learning from linguistic exposure.  相似文献   
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