What is Alicia promoting when she uses both picture cards and real items to teach Lydia the color blue?

When utilizing both picture cards and real items to teach Lydia the color blue, Alicia is promoting generalization. Generalization refers to the ability of a learner to apply a skill or concept learned in one context to different but related contexts. By introducing both picture representations and actual objects, Alicia is helping Lydia understand that the color blue exists in various forms, contexts, and materials. This approach allows Lydia to recognize and identify the color blue beyond a singular representation, thereby enhancing her learning experience and ensuring that she can identify the color in diverse situations outside of the training environment.

In contrast, options like maintenance focus on the ability to retain previously learned skills over time without introducing new learning contexts. Stimulus control refers to the process by which a subject learns to respond to certain stimuli more than others but does not specifically address the broader application of learned concepts. Confusion is not a desirable outcome in teaching strategies and does not relate to the goal of promoting a clear understanding of the skill being taught.