Explore early experiments in animal learning with a clear, step-by-step look at how a group of rats mastered a “multiple-choice” task. This excerpt presents the setup, apparatus, and methods behind a classic study in operant learning, showing how animals are trained, tested, and scored as they seek food through a maze of doors and choices.
Readers will get a window into the practical details of behavioral research from the era, including how the apparatus was arranged, how doors and alleys guided the rats, and how rewards and punishments shaped trial-by-trial behavior. The description also covers preliminary training, standard problems, and the careful measurement of response times and choices to reveal learning progress and individual differences.
Ideal for readers curious about early methods in comparative psychology and the history of learning research with animals.
Historical note: this edition offers a firsthand look at how researchers operationalized learning and measured behavior in a controlled setting.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book examines evidence that birds possess color vision and the extent of their visual capability. Early work, largely dismissed as scientifically unsound, is reviewed and the author explains the efforts taken to define more rigorous experimental procedures. Through these, the author demonstrates that birds have a keener sensitivity to variations in wavelength than humans and may perceive divisions within the light spectrum that humans cannot. The author's findings suggest that color vision in birds developed as a response to sexual selection and organic necessity, and that their refined visual abilities played a key role in facilitating mate selection, nest construction, and predator avoidance. This book is significant for its decisive experimental evidence that birds are not color blind but enjoy a complex and nuanced visual experience. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781334223419_0
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Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334223419
Quantité disponible : 15 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781334223419
Quantité disponible : 15 disponible(s)
Vendeur : moluna, Greven, Allemagne
Kartoniert / Broschiert. Etat : New. KlappentextrnrnExcerpt from Journal of Animal Behavior, 1916, Vol. 6Finally the study Of the action currents Of the retina gives evidence Of differential sensitivity to wave-length in day birds, Kohlrausch and Brossa obtaining characteri. N° de réf. du vendeur 285325303
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