Attention, memory, perception, reasoning, imagination, creativity, and curiosity.
The area of intellectual activity present in infants is the cognitive area.
The five areas of development are physical, intellectual, emotional, social, and moral.
Social Structure Based on Economic PowerReligionPolitical and Military StructureUrban RevolutionDevelopment of a Material SenseDevelopment of WritingNew Artistic and Intellectual Activity
Cognition refers to intellectual activity.
The philosophy of man is an intellectual activity associated with Western culture. The transformation of man is a description of a change in one's stance toward being, which takes place in a domain more primordial then intellectual activity. Transformation can be either abetted or avoided by immersion in intellectual activity, the later being the most likely.
Arabic
The Red Guards thought that only the activity in these fields was allowed that was in strict conformity with Mao's teachings.
An intellectual activity appeals to the intellect or the mind as opposed to the emotions. Intellectual activities might include reading, debating, analyzing, and brainstorming complex concepts, more for the stimulation it brings to the mind than anything else.
Intellectual Fitness has to do with the ability to plan things out reasonably; the ability to challenge the mind would be another way of putting it
The ability to intellectualise all information received and given on a particular topic or activity
Scholastic activity refers to any educational or intellectual activity related to schooling or academics. This can include studying, reading, writing papers, conducting research, attending lectures, or participating in academic competitions.
Be more specific on the time period you are referring to. It could be Rome, Athens, Alexandria...