The work of Ebbinghaus is still relevant to memory studies because ________.
A) he used extensively and successfully animals as study subjects
B) he proposed a relationship between sleep and learning
C) he invented nonsense syllables as tools for memory work
D) he invented nonsense syllables and control groups, and separated from treated groups, as research tools

Question

Quizplus · Accepted Answer

Ebbinghaus invented nonsense syllables and control groups, and separated from treated groups, as research tools.

The Work of Ebbinghaus Is Still Relevant to Memory Studies