What is multiple exemplar training in relation to DTT?

Multiple exemplar training is a technique used within Discrete Trial Training (DTT) to enhance the generalization of skills. When teaching a specific skill, it's beneficial to present the learner with multiple examples and variations of that skill instead of just a single example. This approach helps the learner understand that the skill can be applied across different contexts or variations, reinforcing their ability to generalize what they've learned.

For example, if a child is being taught to identify a color, providing them with several different objects that are red (like an apple, a stop sign, and a piece of clothing) rather than just one red object increases their understanding and ability to identify the color in varied situations. This method is vital in ensuring that the skills acquired are not limited to a single instance but are flexible and applicable in diverse contexts.