Based on recent findings in cognitive neuroscience and psychology as well as computational models of working memory and reasoning, I argue that fluid intelligence (fluid reasoning) can amount to representing in the mind the key relation(s) for the task at hand. Effective representation of relations allows for enormous flexibility of thinking but…

There are many reasons to be curious about the way people learn, and the past several decades have seen an explosion of research that has important implications for individual learning, schooling, workforce training, and policy. In 2000, "How People Learn: Brain, Mind, Experience, and School: Expanded Edition" was published and its…

The greatest accomplishment of the 20th century--the doubling of the human lifespan--has brought issues related to brain health to the forefront of public health policy. Given that our bodies are outlasting our minds, maximizing brain health is the scientific cause of this millennium. In this paper, we address three major issues related to…