Assess students' ability to apply the FITT principle to create a safe, balanced one-week physical activity plan for a middle school (grades 6–8) student. Require specification of Frequency, Intensity (with age-appropriate monitoring methods such as talk test or RPE), Time (session length), and Type (aerobic, muscle-strengthening, flexibility) for each day, including warm-up/cool-down, rest/recovery days, progression and overload considerations, safety modifications for varying fitness levels or equipment access, and a brief rationale linking choices to health benefits and safety guidelines.