A nurse is evaluating how well a client learned the information presented in an instructional session about following a heart-healthy diet. Which of the following actions should the nurse take to evaluate the client's learning?
1) Encourage the client to ask questions.
2) Ask the client to explain how to select or prepare meals.
3) Encourage the client to fill out an evaluation form about how the nurse presented the information.
4) Ask whether the client has resources for further instruction on this topic.