2011年1月24日 星期一

Controlling for cues

Controlling for cues


Juliane Kaminski, a member of the research team that tested Rico, arranged for the dog to be given instructions in one room and to select toys from another, making it impossible for the experimenter to give Rico unwitting cues.Apple Hermes Generation Black 8 GB US $122.50 Paypal Buy Now! Kaminski works at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany.Our website supply many kinds of compact fluorescent light bulbs.

Pilley took the same precaution in testing Chaser. He submitted an article describing his experiments to Science, but the journal rejected it. Pilley said he addressed the journal's criticisms, and he and his co-author,chanel womenhandbags compact fluorescent light. Alliston Reid of Wofford College, submitted a revised article to Behavioural Processes. Horowitz, who was one of Science's advisers on Pilley's report,durable of compact fluorescent light for Sale, said "the experimental design looks pretty good" in the new article.

Kaminski agrees. "I think the methodology the authors use here is absolutely sufficient to control for Clever Hans," she said.Huge selection of gaga-deals for your garde,

The learning of words by Rico and Chaser may have some bearing on how children acquire language, because children could be building on the same neural mechanisms. Pilley and Reid say their experiments "provide clear evidence that Chaser acquired referential understanding of nouns, an ability normally attributed to children."

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