Ansgar's lectures

PS2002 - 11 - Consciousness

Dr Hannah Thompson's lecture about consciousness This podcast has been generated automatically and contains some inaccuracies.

PS2002 - 07 - Number processing (2)

Note that this is an automatically generated podcast containing some inaccuracies. This lecture examines the large number system in humans and animals, highlighting Weber's Law as a driving principle. The discussion covers experimental evidence for this law in number discrimination and estimation, and proposes that it arises from the brain's limited precision when representing a wide range of quantities. Furthermore, the lecture explores individual differences in large number processing, demonstrating a correlation between Weber ratios and mathematical performance. This podcast has been generated automatically and contains some inaccuracies.

PS2002 - 05 - Number processing (1)

Note that this is an automatically generated podcast containing some inaccuracies. This lecture explores specialized cognitive mechanisms for number processing, distinguishing between a small number system for quantities up to three or four, which allows for immediate and precise recognition without counting, and a large number system for greater quantities, characterized by approximate representations governed by Weber's Law, where discriminability depends on the relative difference between quantities. This podcast has been generated automatically and contains some inaccuracies.

PS2002 - 04 - Concepts and knowledge representation

Podcast episode by Dr. Hannah Thompson's lecture about concepts and knowledge representation This podcast has been generated automatically and contains some inaccuracies.

PS2002 - 03 - Word Learning (2) - Categories and grammar

Note that this is an automatically generated podcast containing some inaccuracies. This lecture explores mechanisms underlying word learning, focusing on further learning constraints. It highlights the taxonomic constraint, where learners assume new words refer to categories, often at the basic level. However, verbal cues also allow them to consider more abstract categories. We further examine the challenges of verb learning, arguing that grammatical context is a crucial source of information, enabling learners to infer the meaning of verbs based on their syntactic context. This podcast has been generated automatically and contains some inaccuracies.