Calories burned
child care: sitting or kneeling
147 kcal / hour Child care: sitting or kneeling burns approximately 147 calories per hour for a 70 kg (154 lb) adult, and 74 calories in 30 minutes. Across the normal adult weight range the hourly figure runs from about 105 to 252 kcal.
It carries a MET value of 2 in the 2024 Adult Compendium of Physical Activities.
Calories burned child care: sitting or kneeling by body weight
Energy cost scales with the mass you move, so body weight changes the answer more than anything else.
| Body weight | 15 min | 30 min | 45 min | 60 min | 90 min |
|---|---|---|---|---|---|
| 50 kg (110 lb) | 26 | 53 | 79 | 105 | 158 |
| 60 kg (132 lb) | 32 | 63 | 95 | 126 | 189 |
| 70 kg (154 lb) | 37 | 74 | 110 | 147 | 221 |
| 80 kg (176 lb) | 42 | 84 | 126 | 168 | 252 |
| 90 kg (198 lb) | 47 | 95 | 142 | 189 | 284 |
| 100 kg (220 lb) | 53 | 105 | 158 | 210 | 315 |
| 110 kg (243 lb) | 58 | 116 | 173 | 231 | 347 |
| 120 kg (265 lb) | 63 | 126 | 189 | 252 | 378 |
Figures in kilocalories (the "calories" on food labels). The highlighted row is the 70 kg reference adult used in the headline figure; the highlighted column is one hour.
What 147 calories an hour actually means
At MET 2, child care: sitting or kneeling counts as light activity — it uses about 2 times the energy your body burns sitting still. For a 70 kg adult that works out to roughly 2 kcal per minute, or 147 kcal across a full hour.
Within home repair, that ranks 23th of 26 activities by energy cost, a little below animal care (MET 2.3) and above sit (MET 1.75).
Put differently: one hour of child care: sitting or kneeling costs about the same energy as 30 minutes of ordinary walking.
On the food side, a can of cola (about 140 kcal) takes roughly 57 minutes of child care: sitting or kneeling to offset at that body weight. That framing is useful for scale, but it is worth saying plainly: exercise and diet are not a ledger that cancels neatly, and appetite tends to rise with activity.
Questions
How many calories does child care: sitting or kneeling burn per hour?
About 147 kcal per hour for a 70 kg (154 lb) adult, using the Compendium MET value of 2. A 90 kg adult burns closer to 189 kcal in the same hour, because energy cost scales almost directly with body mass.
How many calories does 30 minutes of child care: sitting or kneeling burn?
Roughly 74 kcal at 70 kg, 63 kcal at 60 kg and 105 kcal at 100 kg. Halving the time halves the calories — the relationship is linear.
What is the MET value of child care: sitting or kneeling?
2. One MET is the energy you use sitting quietly, so MET 2 means 2 times that rate.
Is this an exact number of calories?
No, and no calculator can give you one. MET values are population averages measured in laboratory conditions; your own figure varies with fitness, technique, terrain, temperature and body composition. Treat these numbers as a solid estimate for planning, not a precise measurement — and treat any device or site claiming three-digit precision with suspicion.
Related activities
Three more from home repair, and three with a similar energy cost from elsewhere in the Compendium.
MET value from the 2024 Adult Compendium of Physical Activities (activity code 06040). Calories computed as MET × 3.5 × weight kg ÷ 200 per minute. General information only — not medical, fitness or nutrition advice. Calorie figures are population estimates and vary between individuals.