1. Provide evidence that CRs are not necessarily small versions of URs. 2. First define overshadowing and blocking and then discuss how the phenomena are contrary to what the law of contiguity would...

1. Provide evidence that CRs are not necessarily small versions of URs.

2. First define overshadowing and blocking and then discuss how the phenomena are contrary to what the law of contiguity would predict.

3. Describe how conditioned emotional responses (CERs) are used to index the strength of CS-US associations.

4. Summarize the Rescorla-Wagner theory of classical conditioning.