This document discusses two studies on the impact of cognitive styles on learning phrasal verbs with mobile-assisted language learning. The first study found that imagers performed better with visual aids in terms of faster response times, while verbalizers benefited more from verbal aids in accuracy rates. The second study similarly found verbalizers performed better with verbal aids than visual aids. Overall, the findings suggest learners' cognitive styles affect how well they learn phrasal verbs, with aids matching their style being most effective. However, larger and longer-term research is still needed.