Which term describes the practice of adjusting repetition, resistance, and exercise selection in a strength program?

The correct answer is periodization. This term refers to a systematic approach to training that involves adjusting various program variables such as repetition ranges, resistance levels, and exercise selection over time. The primary goal of periodization is to optimize performance and reduce the risk of overtraining by organizing training into specific phases that target different adaptations.

In a periodized strength program, the athlete might cycle through phases of high volume and low intensity, gradually moving to phases of lower volume and higher intensity. This strategic variation helps to stimulate continuous improvements in strength and performance while allowing for adequate recovery and adaptation. By carefully manipulating these variables, coaches can ensure that athletes remain challenged and avoid plateaus in their progress.

Other options focus on specific elements of training but do not capture the comprehensive nature of adjusting multiple variables in a training program over time. Progressive overload is primarily about gradually increasing the demands placed on the body, while recovery management emphasizes the importance of rest. Volume control pertains to the total amount of training provided but does not inherently involve the strategic timing or variation that defines periodization.