Which principle states that the strength program should match the demands of the activity, including strength, power, and endurance?

Which principle states that the strength program should match the demands of the activity, including strength, power, and endurance?

• A. Overload Principle
• B. SAID principle
• C. Specificity principle
• D. Reverse adaptation principle

Answer: (B)

The main idea is that training adaptations occur in response to the specific demands placed on the body. The SAID principle—Specific Adaptation to Imposed Demands—expresses this directly: the body will adapt in the directions and to the extents of the stresses you impose through training. If the activity requires a mix of strength, power, and endurance, the program should impose those exact demands, so the adaptations occur in those areas. That means including heavy, low-rep work for maximal strength, velocity- or plyometric-focused work for power, and higher-repetition or longer-duration work for endurance. Overload is about increasing overall stress to stimulate adaptation, but it doesn’t specify that the adaptations must align with the sport’s specific demands. Specificity is closely related and emphasizes training that mirrors the movement patterns and energy systems of the activity, but SAID explicitly covers the broader idea that the body adapts specifically to the imposed demands, which is why it’s the best choice here. The reverse adaptation principle isn’t relevant to designing a sport- or task‑specific program.

The main idea is that training adaptations occur in response to the specific demands placed on the body. The SAID principle—Specific Adaptation to Imposed Demands—expresses this directly: the body will adapt in the directions and to the extents of the stresses you impose through training. If the activity requires a mix of strength, power, and endurance, the program should impose those exact demands, so the adaptations occur in those areas. That means including heavy, low-rep work for maximal strength, velocity- or plyometric-focused work for power, and higher-repetition or longer-duration work for endurance.

Overload is about increasing overall stress to stimulate adaptation, but it doesn’t specify that the adaptations must align with the sport’s specific demands. Specificity is closely related and emphasizes training that mirrors the movement patterns and energy systems of the activity, but SAID explicitly covers the broader idea that the body adapts specifically to the imposed demands, which is why it’s the best choice here. The reverse adaptation principle isn’t relevant to designing a sport- or task‑specific program.