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 10 · column 4 of 4 · from the scan, no model involved

WOOD PAUSED IN A TRIP AROUND HIS BIOLOGY CLASSROOM to check out the progress that students were making on microscope examinations. With all the displays of plant and animal life that sit and hang throughout the room, it would be next to impossible to miss catching “biology fever.”
86.2%