quiz 4d4D module reinforcement quiz. 4 terms. Lauren_Schmidt66. Preview. Concept Quiz 7.4. 18 terms. cooperdemo. Preview. Terms in this set (7) having a learner select which items they like priorModule 4D: Conditioning. Save. 5.0 (1 review) Flashcards. Learn. Test. Blocks. Match. Get a hint. What is a potential problem with using candy as a reinforcer? unhealthy. 1 4. 1 4.