Which strategy is most effective for improving a client’s learning curve during an exercise?

Focusing on external cues during practice is highly effective for enhancing a client's learning curve. External cues refer to instructions that emphasize the effects of a movement on the environment rather than on the body itself. For example, rather than telling a client to "lift your knee higher," an external cue would be to "aim to touch the cone with your knee." This approach helps to enhance motor learning by allowing the client to concentrate on the goal of the movement rather than the mechanics of the movement itself.

Research has shown that external focus leads to better performance and retention of motor skills. By directing attention outward, clients can often achieve more fluid and natural movements, which supports skill acquisition and confidence. This technique is particularly beneficial during learning phases because it allows clients to apply their skills in a way that is more applicable to real-life situations, enhancing overall effectiveness and enjoyment of the exercise experience.

While other strategies, such as positive reinforcement or managing discomfort, can be helpful, they don't specifically target the cognitive aspects of learning in the same way. Reducing repetitions can have some merit for managing fatigue, but encouraging effective practice through external cues has been shown to significantly improve motor skill acquisition and retention.