First Home Workout: 20 Minutes, a Mat and a Chair
Your first workout at home consists of three movements for three sets, a mat, a chair, and twenty minutes. Chair squats, table push-ups, and a plank. You don't need workout clothes, a ten-minute warm-up, or an exact plan: you need a calendar with two days this week and the rule “you should have more energy after the workout, not less.” Below is the entire workout minute by minute, how many repetitions to do, how to tell that a set is finished, and what to do in the second and third weeks.
20 min
entire workout
3 × 3
movements and sets
60 s
rest between sets
2
times in the first week
Warm-up
Walking in place, arm circles, five easy squats. The goal is warm joints, not sweat.
Chair squat
Three sets of 8-12. Sit down to touch the chair and stand up. Rest for one minute.
Table push-up
Three sets of 6-10. Hands on the edge of the table, body straight. Rest for one minute.
Plank
Three sets of 20-30 seconds. On your knees if you cannot maintain a straight line on your toes.
Cool-down
Walking in place, arms up as you inhale, down as you exhale. A glass of water.
Why exactly these three movements
Squat — legs and glutes, the largest muscles in the body. Push-up — chest, shoulders, arms. Plank — the entire core, which supports the back. These three movements cover the whole body, and adding a fourth and fifth only makes sense after two weeks, when these three have become familiar. Starting with a workout of ten exercises is a sure way to do each one haphazardly and quit.
All three use body weight and a “ladder”: if it’s difficult, there’s an easier option (squat to a higher chair, push-up against a wall, plank on your knees); if it’s easy, there’s a harder option. What proper technique for each exercise looks like, along with three common mistakes — basic movement technique. What lies behind the choice of home workouts — in the main article about training and movement.
How many repetitions: a set-by-set guide
| Movement | Set is complete when | Too easy | Too difficult |
|---|---|---|---|
| Chair squat | 8-12 reps, the last two — challenging, form does not break down | 15 without effort → lower the chair or pause at the bottom | fewer than 6 → use a higher chair, hold onto the backrest |
| Table push-up | 6-10 reps, body straight to the end | 12 without effort → from a chair | fewer than 5 → from a wall |
| Plank | 20-30 s, lower back does not sag | 45 s easy → on your toes, leg raise | less than 15 s → on your knees |
How to tell when a set is finished
Not by the count, but by the quality. A set ends when you would perform the next repetition with broken form: knees caving inward during a squat, lower back sagging during a push-up, hips raised during a plank. The last two repetitions should be challenging but clean. If you have fewer than six clean repetitions, the variation is too difficult—choose an easier progression. If you can do fifteen without effort, choose a more difficult progression.
This rule is more important than any number in the table: it prevents both overexertion and slacking off, and it will also become your main tool for progressing as your workouts continue. How exactly? strength training at home without dumbbells.
Technique first, then load. No records during the first three weeks.
What to do before and after a workout
Before — a glass of water with a pinch of salt: on a low-carb diet and during a fasting window, the kidneys excrete sodium, and dizziness during the first workout is almost always due to it. Eating before a workout is not required: 20 minutes of light exercise on an empty stomach is fine. If you train during your eating window — an hour to an hour and a half after eating.
After — a regular plate according to the rule within 2-3 hours: protein and fats. Not a bar and not “well-deserved” sweets: a workout does not open a window or make the plate unnecessary. More details about food around a workout — fasting and training; about salt — salt, water and electrolytes.
Second and third week
Week 1: twice, three movements
Every other day. The goal is to make it to the second workout. Muscle soreness the next day is normal; it goes away by the third.
Week 2: three times, four movements
Add the glute bridge: three sets of 12-15. Make the squat and push-up one level harder if they feel easy.
Week 3: three times, five movements, 30 minutes
Add a towel row or a doorframe row. This is the complete set of basic movements.
After that: a program tailored to you
Place, time, days, experience, limitations — a personalized program is built around them. How to answer these questions is explained in the article “how to choose a program”.
First Workout Mistakes
- Ten exercises instead of three
- Counting repetitions instead of focusing on quality
- Resting for five minutes between sets while using your phone
- Skipping the second workout because of muscle soreness
- Training two days in a row
- Starting in the first week of the method while the body is switching to burning fat
Frequently Asked Questions
Even pushing off the wall is hard for me. What should I do?
Wall push-ups with a step closer to the wall are also a progression step. Do as many as you can with good form, even if it’s three. In two weeks, it will be eight.
Is twenty minutes really necessary? I have ten.
Ten minutes: two sets of each movement. That’s better than zero, but twice a week for twenty minutes is the minimum at which strength increases.
When should I add dumbbells?
Not before the third month, when the most challenging bodyweight steps have become easy. During the first months, the load increases through repetitions, tempo, and leverage.
My knees hurt during squats—should I quit?
Squat to a higher chair, place your feet wider, and keep your knees pointing in the same direction as your toes. If sharp pain remains, read the article about training with limitations and see a doctor.
- Getting Started with Training
- Home Workouts
- Movement in Everyday Life
Reviewed by Anastasia Zhukova, Fitness Trainer • Author of a Nutrition and Training System • Creator of an AI Personal Support Platform
A human has reviewed this material against the method and real client practice.