1-6 of 6 Books

The long-term retention of knowledge and skills
By Marshall J. Farr

The psychology of human memory
By Arthur Wingfield

Before the United States Anthracite Coal Commission
By Mark L. Howe,Charles J. Brainerd
The Effects of Spaced Practice and Spaced Review on Recall and Retention Using Computer Assisted Instruction
The Effects of Spaced Practice and Spaced Review on Recall and Retention Using Computer Assisted Instruction
By Carlous Caple