Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 6 · column 7 of 9 · from the scan, no model involved

recommendation, Estabrook was trying to define that term.
According to Estabrook, the “basics" are reading, writing, “speaking and listening", mathematics, reasoning, studying and observing.
Estabrook went a step further.
He listed specific examples of what he meant by each of his “basics." For instance, among other things, observing includes the “ability to see and to interpret things and events in nature, in the social environment, in
56.9%