TALAMANA · THE AI LITERACY MAP FOR ARCHITECTURE AND DESIGN · The Brief · AGE 15—17 · FACTUAL · DURABLE

Naming what you see

Exact spatial words let you describe a space to someone who cannot see it.

The idea

Architects have exact words for the parts of space that most people only feel. A threshold is where you cross from one kind of space into another: a doorstep, a gate, a change in floor level. A datum is a line or level that everything else is measured against. Grain is the direction a place runs in, the way wood does. Mass is the solid bulk of a building; an aperture is any opening cut into it. These words are not decoration. They let you describe a space to someone who cannot see it: a builder, a client, a machine.

Why it matters

A brief to a machine is made of words. If all you have is "nice" and "modern," that is all you can ask for.

See it in the studio

In crit, a student says the entrance "feels good." The tutor asks why. Once the student can say "a low, dark threshold that opens into a tall, bright court," the feeling has become a design move — something that can be kept, changed, or drawn.

Watch for this

Using the words to sound clever rather than to say something. "Datum" earns its place only if you can point at the line.

Try it

Take one photograph of a space you know: a temple corridor, a school verandah, a railway platform. Describe it in ten exact spatial words. Hand the description, without the photo, to a friend and ask them to sketch it.

Prove it

Replace "nice," "modern," and "cool" in a description of your own room with three words that tell a builder what to build.

How it works

The classic textbook for this vocabulary is Francis Ching's Architecture: Form, Space and Order, on most first-year reading lists. Its words run through this whole map. When you brief an image model, the words you choose are the instructions, so the more exact words you have, the more control you have. Parti — the organising idea of a scheme, drawn in one small sketch — is the word you will meet next.

What this idea builds on

What this idea opens up

Sources

Open this idea on the map · The complete map · Logika · RBDS AI Lab, India · revised every edition.

Age grows from 11 at the centre to 22 at the edge, and six sectors show the learning strands. Tab into the map and the arrow keys step from idea to idea, following the links where there is one. Enter opens the idea under the cursor, and E reads out its links and the reason recorded on each. Press slash for Search, question mark for the full key list, and Escape to leave. Open Ideas for the complete readable list, including what each idea builds on and what it opens up.

LOGIKA · RBDS AI LAB INDIA
ON-RAMP · AGE 11 · FIRST ENCOUNTERS, NOT GATES — IDEAS · — DEPENDENCIES
DONE
OPENS NEXT
SOLID — STANDS ON