Effects of Marijuana on Memory

1
Effects of Marijuana on Memory Darley et al.
(1973) start presentation and immediate free
recall of ten lists administration of drug or
placebo after one hour - Phase 1 Final free
recall of ten lists Recall .4 - .2 - serial
position Phase 2 Presentation and immediate free
recall of ten new lists Recall .8 - .6 - .4
- .2 - serial position Conclude Drug hurts
transfer from STS to LTS
No difference Drug doesnt effect retrieval from
LTS
drug
placebo
Drug is worse on nonrecency only
placebo
drug