How long does it take to read Developmental Psychology?
Developmental Psychology by David R. Shaffer takes about 12 hours 28 minutes to read at 250 words a minute.
About 12 hours 28 minutes
A week or two of reading
First published 1985. 680 pages, about 187,000 words.
25 days at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 20 hours 47 minutes |
| Average, 250 words a minute | 12 hours 28 minutes |
| Fast, 400 words a minute | 7 hours 48 minutes |
The page count is the median across 13 editions, so your copy may differ. How we calculate.
Subjects: Adolescent psychology, Child development, Child psychology, Developmental psychology, Entwicklungspsychologie, Enfants
