Jumping is one of the simplest ways to raise your heart rate, and the Jumping MET Calculator shows you why it is so efficient. Built around MET values from standard physical activity compendia, this tool estimates how many calories you burn during jumping jacks, jump rope, rebounding, or any similar activity — whether you are counting minutes or working through a full interval session.
Enter your body weight and the time you spent moving, pick the closest jumping style, and the calculator returns your MET value, calories per minute, total energy burn, and a formula breakdown. It works for light bouncing sessions and high-intensity jump rope alike, and the optional custom MET field lets you fine-tune the estimate if you know your own intensity from a wearable device or training plan.
No fitness level is required. This is a practical estimate for home workouts, gym classes, school recess, or gentle movement plans.
🏃 Jumping activity
How to Use This Calculator
Choose the jumping activity that matches what you actually did. The calculator uses standard MET values from exercise compendia, so picking the nearest category is more useful than guessing an intensity. Then enter your body weight, the duration, and press Calculate. If you know a different MET value from a wearable or training plan, type it into the optional override field and it will take priority.
The result shows the MET value, calories per minute, and total calories burned. The 10-minute equivalent helps you compare sessions of different lengths, and the formula line lets you check the arithmetic if you want to repeat it by hand.
- Select the activity.
- Enter your weight in kg or lb.
- Enter the session length in minutes or hours.
- Optionally enter a custom MET.
- Press Calculate.
The Formula Explained
A MET, or metabolic equivalent of task, is a unit that compares the energy cost of an activity to sitting quietly. One MET equals about 1 kcal per kilogram of body mass per hour at rest. During exercise, your body may work at 5, 8, or 12 METs, meaning it uses five, eight, or twelve times as much energy as rest.
The calorie equation used here is the standard estimate:
The 3.5 and 200 come from the established relationship between oxygen consumption and kilocalories: 1 MET is roughly 3.5 ml of oxygen per kilogram per minute, and each liter of oxygen consumed corresponds to about 5 kcal. The ÷ 200 converts the oxygen units into kilocalories. This is the same formula used in most gym equipment, fitness apps, and exercise physiology textbooks. It gives an estimate, not an exact measurement, because real-world metabolism is affected by age, sex, body composition, temperature, and mechanical efficiency.
Reference Table: Common Jumping MET Values
| Activity | MET |
|---|---|
| Rebounding / leisure trampoline | 4.5 |
| Jumping jacks, light effort | 5.0 |
| Jumping jacks, moderate effort | 8.0 |
| Jumping jacks, vigorous effort | 10.0 |
| Jump rope, moderate tempo (~100 skips/min) | 11.0 |
| Jump rope, fast tempo (>140 skips/min) | 12.5 |
These values are based on the Compendium of Physical Activities and similar published references. Individual effort can shift the true value by 20–30%, so treat the table as a practical starting point rather than a precise prescription.
Worked Examples
Example 1: Jumping jacks, moderate
A 70 kg person does moderate jumping jacks for 15 minutes at 8 MET. Calories = 8 × 3.5 × 70 ÷ 200 × 15 = 147 kcal. That is about 9.8 kcal per minute.
Example 2: Jump rope, fast tempo
A 62 kg person jumps rope fast for 10 minutes at 12.5 MET. Calories = 12.5 × 3.5 × 62 ÷ 200 × 10 = 135.6 kcal.
Example 3: Rebounding
A 55 kg person rebounds gently for 30 minutes at 4.5 MET. Calories = 4.5 × 3.5 × 55 ÷ 200 × 30 = 129.9 kcal.
Common Mistakes to Avoid
- Choosing a MET that is too high. Pick the moderate option unless you were genuinely pushing hard for the whole session.
- Forgetting to include rests. If your session had frequent pauses, count only active minutes or use a lower MET.
- Mixing pounds and kilograms. The calculator converts for you, but if you enter 150 thinking of pounds when the other numbers are in kilograms, the result will be far too high.
- Treating the result as exact. Calorie burn varies with technique, fitness, body composition, and environment.
Frequently Asked Questions
Is jumping a good exercise for beginners? Yes. Many jumping styles can be scaled down by lowering the impact, using a mini trampoline, or bouncing without leaving the ground. Beginners often start with 5–10 minute sessions and build up gradually.
Does the calculator work for jump rope and jumping jacks? Yes. The activity list includes both, plus trampoline bouncing. If your exact workout is not listed, choose the closest MET value or type your own into the custom MET field.
Why does the result sometimes look lower than a treadmill estimate? Different machines use different formulas and often add a personal profile. The MET method is intentionally conservative because it uses an average resting metabolic assumption. If you prefer a ready-made per-session estimate, try the 20-minute jumping calorie calculator.