Theology
Queen of the impulse to seek Certainty

Theology booklist

Resources:
The Catechism in Lent
Bible Ballad
Philosophy
The study of thought and of the natures of all things.
Psychology/
Christian Anthropology
The study of man's nature, of his capacities, his interior life, the relationship between his flesh, or animal nature, and his spiritual center where God would be at home.

Booklist link
Math

The study of number, pattern, logic and relationship.

Booklist and Curriculum review
Education:
The formation of mind and heart

Resources:
A Curriculum Based on the Principle of the Incarnation (essay and outline)

Booklist link
Language Arts and Literature

The lens of culture is language.  It is the only way that many details can be seen or known.

Resources:
First Whole Book of Diagrams
Elementary Diagramming Worktext

Into Deep Eternity

Curriculum recommendations:
Sound Beginnings from Our Father's House

Booklists:
Science

The measurement and ordering of the measures of the material world

Resources:
Creator and Creation
1000 Years of Catholic Scientists
Essay on Keane's book "Creation Rediscovered"

Annotated Booklist including
Catholic science writers today
Civics

The study of how men should order their common life.

Booklist on Civics
History

The study of the rise and fall of Culture

Booklist link
First Timeline
Art

The study of the portrayal of beauty
A Curriculum for Life:
a curriculum based on the principle of the Incarnation:
Music 
Perhaps the most unifying of all disciplines: the union of the harmony in sound, perfection in mathematics, poetry in language, and beauty in the human voice, which was made for the expression of love.  A spiritually inspired (and theologically accurate) hymn to the Creator partakes of even greater unities. Choral singing may even contribute to civics!
There are a thousand other sub-disciplines and cross-disciplines.  They are not less important for not being listed, for each represents a unique vocation of engagement to which one may be called in the manifold plan of God.  But these are the foundations, essential to a full Christian engagement with the world.  Each represents a specific aspect of the formation of the interior life.