PSY 3143: Abnormal Psychology

Uncover the marvels of cognitive neural prosthetics and their brain integration. Learn how these advanced brain-computer interfaces can translate user intentions. See their revolutionary role in assisting motor functions.

Egocentrism, a cognitive bias, causes individuals to prioritize their perspectives, influencing decisions and interactions. Using relatable scenarios with college students and vacation planning, we examine how egocentrism operates and ways to challenge this bias through empathy and perspective-taking.

Discover the intricacies of our olfactory system and how it connects to emotions and memories. Learn how odorant molecules interact with receptors and influence brain regions. Grasp why certain smells can evoke powerful feelings or vivid recollections.

Explore the principles of Social Exchange Theory and its role in understanding relationships. Learn how individuals balance benefits and costs in interactions. Delve into the concept of equity, highlighting the balance sought in partnerships.

Discover the essential process of neural pruning in brain development, distinct from creating new connections, managing neural waste, or increasing brain weight. Uncover how this natural "clean-up" refines our neural network, making our brains more efficient in processing information. Explore the impact of neural pruning on cognitive growth and the interaction between genetics and environment in brain development.

This video explores Ivan Pavlov's groundbreaking research on classical conditioning, detailing the key elements of the process and its implications for understanding how organisms learn and adapt to their environment.