What method begins with the learner executing the initial behavior of the task series?

The method that begins with the learner executing the initial behavior of the task series is forward chaining. In forward chaining, instruction starts with the first step of a task analysis, allowing the learner to master that first step before moving on to the subsequent steps. This method capitalizes on the natural progression of behaviors—once the first step is learned and mastered, instruction shifts to the next step, and this process continues until the entire task is learned.

This approach is particularly effective because it reinforces the learner’s engagement and builds confidence as they successfully complete each initial step on their own. The focus on starting at the beginning of the task sequence helps establish a solid foundation upon which the learner can build further skills.

In contrast, other methods such as backward chaining start with the last step, total task chaining involves teaching the entire task sequence simultaneously, and prompt dependency refers to a learner's reliance on prompts to execute behaviors, which is not a chaining method at all. Forward chaining is the clear method that emphasizes the learner's responsibility to begin with the first behavior, leading them through the task in a structured way.