The teachers are tenacious in working to accomplish lesson targets, having students repeat target passages until performance is accurate (i.e., consistent with the target goal). Once a target has been identified, teachers have students repeat passages until positive changes are made and the students perform accurately. They use a variety of feedback and modeling to elicit changes and do not give up or simply tell students to “go practice.” The targets they choose to work on are noticeably directed at characteristic sound production and appropriate musical interpretation, and are carefully chosen so that success is achieved.