What are we studying? We would like to understand how aphasia due to stroke affects skills that support learning. Understanding this may lead to improvements in aphasia treatment. What will you be asked to do? - Complete learning tasks on the computer. You will see and hear made up words and objects, press buttons, and answer questions - We will measure electrical activity in your brain using EEG while you learn. EEG is non-invasive. You will wear a mesh cap that contains small, damp pads that will measure brain activity. - Complete tests of language and cognition