Retrieval-Based Learning

The benefits of retrieval practice are thought to occur via an episodic context account.

“The benefits of retrieval practice are thought to occur via an episodic context account.”

Under the episodic context account, contextual cues become bound to memory traces and are reinstated each time an item is retrieved, thereby strengthening the memory traces learned with each retrieval.

“Under the episodic context account, contextual cues become bound to memory traces and are reinstated each time an item is retrieved from memory, thereby strengthening the memory traces learned with each retrieval (Karpicke et al., 2014; Karpicke, 2017).”

The context-dependent explanation of retrieval practice holds that repeated binding of contextual cues to the memory trace strengthens memory and makes it easier to access, thereby potentially making it less vulnerable to stress.

“This also aligns with the context-dependent explanation of retrieval practice, where the repeated binding of contextual cues to the memory trace strengthens the memory and makes it easier to access, thereby potentially making it less vulnerable to the detrimental effects of stress (Karpicke et al., 2014; Karpicke, 2017).”

One criticism of the Retrieval Effort Hypothesis is that it is a purely descriptive account and fails to explain reasons why an increase in effort may produce memory benefits.

“Indeed, one criticism of the REH is that it is a purely descriptive account (Karpicke et al., 2014) and fails to explain reasons why an increase in effort may produce memory benefits.”