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Friedman WJ 《Child development》2007,78(5):1472-1491
In two studies of knowledge about the properties and processes of memory for the times of past events, 178 children from 5 through 13 years of age and 40 adults answered questions about how they would remember times on different scales, how temporal memory is affected by retention interval, and the usefulness of different methods. The adults showed quite accurate knowledge about the main properties of memory for time and the processes that underlie it. Different properties and processes were first understood at ages ranging from 8 years to 12 years or later. Knowledge of the roles of reconstruction and impressions of temporal distances appear well after children use them to remember the times of events. 相似文献
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Friedman WJ 《Child development》2001,72(2):460-473
Previous studies of the concept of entropy have indicated that before 7 to 9 years of age, children have difficulty understanding the effects of randomizing forces and often predict highly improbable events, such as a return to the original ordered state. In the present research, 306 children between 3 and 11 years of age were asked directly whether undifferentiated forces, such as the wind or objects being thrown into the air, could create order or disorder in a set of objects. The results showed that even 4-year-olds are sensitive to the asymmetrical effects of such events. Older children apply this principle more consistently and are able to use it in explaining their answers. 相似文献
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Children often say that strange and improbable events, like eating pickle-flavored ice cream, are impossible. Two experiments explored whether these beliefs are explained by limits in children's causal knowledge. Participants were 423 predominantly White Canadian 4- to 7-year-olds (44% female) tested in 2020–2021. Providing children with causal information about ordinary events did not lead them to affirm that improbable events are possible, and they more often affirmed improbable events after merely learning that a similar event had occurred. However, children were most likely to affirm events if they learned how similar events happened (OR = 2.16). The findings suggest that knowledge of causal circumstances may only impact children's beliefs about the possibility after they are able to draw connections between potential events and known events. 相似文献
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Dr. Jerry Friedman 《Journal of Jewish Education》2013,79(2):37-39
Since Gaonic times a great deal of Jewish history had been made, and vast areas of Jewish living had been vitally affected by an intellectual device known as “Shaalot Utshuvot” (“Responsa”), an exchange of correspondence between two leaders of Jewish thought and learning. Something in the nature of such a responsum took place between our colleagues Drs. Judah Pilch and David Kuselewitz, on the occasion of the former's publishing an experimental edition of a proposed High School curriculum, in his former capacity as director of the Curriculum Research Institute. We publish herewith David Kusele‐witz's reply to Judah Pilch's request for his evaluation of the curriculum proposal. Written in 1965, it is still very relevant to our troubles and our challenges, and offers much food for bold and innovative thought on several vital Jewish educational issues. 相似文献
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