Once, students looking to supplement their knowledge of a topic had to rely on the limited selection of books in their local / school library.
Today, students have nearly unlimited information at their fingertips. But does more information always equal better learning?
A number of recent research studies suggest that in fact, providing students with a more limited set of high-quality...
Dutch 
English
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek