What was performed within the experiment by Craik, and Tulving (1975).
participants were better able to recall words
which had been processed more deeply - that is, processed semantically, supporting
level of processing theory.
Semantic=what something means
Words that were processed for meaning we remembered the best/most.
This supports the levels of processing theory because it shows that one level of processing information (semantic) is remembered the best. This therefore proves that there are different levels of processing.
Craik and Tulving's research supports their level of processing theory