Budget an adult aerobic-equivalent week

Supplied materials

• Paper or a text document; all cases below are original fictional learning inputs.
• An adult may read aloud; drawing or spoken answers are valid. No personal health information or physical performance is required.
• The separate worked case gives moderateAminutes=45, vigorousMinutes=30, moderateBminutes=45. Add moderate totals and twice vigorous minutes for this adult equivalence. First identify the quantities and keep their units consistent. The calculation is 45+2*30+45=150 moderate-equivalent minutes/week. Round to six decimal places where needed. That result answers this supplied planning question only. It does not establish what a real person did, diagnose a condition or prove physical skill. Compare the units with the question before accepting a number.
• Fictional case 1: moderateAminutes=60, vigorousMinutes=30, moderateBminutes=30. What is the modeled result using the stated method?
• Fictional case 2: moderateAminutes=70, vigorousMinutes=25, moderateBminutes=40. What is the modeled result using the stated method?
• Fictional case 3: moderateAminutes=80, vigorousMinutes=20, moderateBminutes=20. What is the modeled result using the stated method?
• Fictional case 4: moderateAminutes=50, vigorousMinutes=40, moderateBminutes=30. What is the modeled result using the stated method?
• Fictional case 5: moderateAminutes=90, vigorousMinutes=15, moderateBminutes=30. What is the modeled result using the stated method?
• Fictional case 6: moderateAminutes=40, vigorousMinutes=35, moderateBminutes=40. What is the modeled result using the stated method?

Learn the idea

This lesson uses a fictional eighteen-year-old, so adult activity guidance applies. An equivalent aerobic plan combines moderate minutes with roughly twice the vigorous minutes, alongside a separate muscle-days component. The equivalence is a planning conversion, not a required intensity choice.

Use three supplied non-overlapping totals: moderate minutes, vigorous minutes and a second moderate block total. Add both moderate totals and twice the vigorous total. Keep elapsed time and equivalent time distinct. Check other components separately.

No real exercise, equipment or health record is required. A drawing-only plan is complete. Actual activity should suit individual abilities and appropriate support; an arithmetic plan does not establish safety, participation or physiological benefit.

1. Mark the facts or constraints in the supplied case.
2. Apply the method explained above; draw a sequence, table or decision map.
3. Compare your result with the worked solution and explain the difference.
4. Complete the new cases, then check the changed-case extension.

Check your reasoning

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Take it further

Changed case: moderateAminutes=75, vigorousMinutes=20, moderateBminutes=35. Show the operation. Expected: 75+2*20+35=150 moderate-equivalent minutes/week; round to six decimal places where needed, retain model limits and explain the units.

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