Heart-based right brain enrichment programs and early learning centers

Rhythms of Learning

Don Campbell

Chicago: Zephyr Press, 1991 (pg. 107)

"While short-term memories can be stored as images, they are often stored by sound, especially in the recall of words and letters.

"In general, short-term memory has the ability to hold about seven bits of information. When related groups of information are bonded together, they may be remembered as one bit of information, and the volume that can be stored increases."

-- Don Campbell