Frank B Baker: 2 books
by Frank B. Baker, Seock-Ho Kim
Language: English
Release Date: April 25, 2017
Language: English
Release Date: April 25, 2017
This graduate-level textbook is a tutorial for item response theory that covers both the basics of item response theory and the use of R for preparing graphical presentation in writings about the theory. Item response theory has become one of the most powerful tools used in test construction, yet...
Harvard Classics Volume 51
Lectures
Language: English
Release Date: September 3, 2017
Volume 51 contains a total of 60 lectures covering 12 topics: History Poetry Natural Science Philosophy Biography Prose Fiction Criticism and the Essay Education Political Science Drama Voyages and Travels Religion