This article discusses the issues of the basic processes underlying intelligence, considering both historical and contemporary perspectives. The attempt to elucidate basic processes has had, at best, mixed success. There are some problems with pinpointing the underlying basic processes of intelligence, both in theory and as tested, such as what…

To understand why education as a field has not incorporated intelligence, we must consider the field's history and culture. Accordingly, in this cross-disciplinary collaboration between a political scientist who studies institutions and a psychologist who studies intelligence, we outline how the roots of contemporary American Educational…

The relations between the developing mind and developing brain are explored. We outline a theory of intellectual development postulating that the mind comprises four systems of processes (domain-specific, attention and working memory, reasoning, and cognizance) developing in four cycles (episodic, realistic, rule-based, and principle-based…