Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

LLMs don’t know anything: reply to Yildirim and Paul

In their recent Opinion in TiCS [1], Yildirim and Paul propose that large language models (LLMs) have ‘instrumental knowledge’ and possibly the kind of ‘worldly’ knowledge that humans do. They suggest that the production of appropriate outputs by LMMs is evidence that LLMs infer ‘task structure’ that may reflect ‘causal abstractions of… entities and processes […]

Published on September 20, 2024

Learning by thinking in natural and artificial minds

Canonical cases of learning involve novel observations external to the mind, but learning can also occur through mental processes such as explaining to oneself, mental simulation, analogical comparison, and reasoning. Recent advances in artificial intelligence (AI) reveal that such learning is not restricted to human minds: artificial minds can also self-correct and arrive at new […]

Published on September 19, 2024

Allow Me to Explain: Benefits of Explaining Extend to Distal Academic Performance

Abstract How does the act of explaining influence learning? Prior work has studied effects of explaining through a predominantly proximal lens, measuring short-term outcomes or manipulations within lab settings. Here, we ask whether the benefits of explaining extend to academic performance over time. Specifically, does the quality and frequency of student explanations predict students’ later […]

Published on September 16, 2024