Well the cerebellum has been known to use error-driven learning to coordinate sensor inputs and motor outputs. I'm not sure I've heard of it responding to rewar

Well the cerebellum has been known to use error-driven learning to coordinate sensor inputs and motor outputs. I'm not sure I've heard of it responding to reward specifically before (I'll have to ask my colleagues whether they get reward-sensitive BOLD response in their analyses). The article is sparse on details, and the link to the paper in Nature doesn't seem to actually point to an article... Also, this article is from 2018, which should be noted. Update: mattkrause points to the original paper, here: https://pubmed.ncbi.nlm.nih.gov/28321129/ https://pubmed.ncbi.nlm.nih.gov/28321129/