Which test would best measure muscular endurance?

The Push-Up Test is considered the best method for measuring muscular endurance among the available options. This test evaluates how many push-ups a person can perform within a specific time frame or until failure, thereby directly assessing their ability to sustain repeated muscle contractions over a period.

Muscular endurance refers to the ability of a muscle or group of muscles to exert force repeatedly or over an extended duration. Push-ups specifically target the upper body muscles, notably the chest, shoulders, and triceps, allowing for a clear measure of endurance in these areas.

In contrast, the other tests do not focus primarily on muscular endurance. The 1RM Bench Press assesses maximal strength rather than endurance, as it measures the maximum weight a person can lift for one repetition. The Vertical Jump Test evaluates explosive power and strength in the lower body rather than endurance, focusing on the ability to generate force rapidly rather than sustain it over time. The Star Excursion Test is primarily used for balance and functional movement assessment rather than muscular endurance, measuring balance and stability rather than the muscle fatigue aspect central to endurance testing.

Overall, the Push-Up Test is specifically designed to gauge how well an individual can maintain performance over time, making it the most appropriate choice for measuring muscular endurance.