Try to get moving every day — whether it’s walking, running, strength training, sports, running around with the kids, swimming, paddling, or whatever works for you. If you can do that, you’ll get healthier and fitter over time.
Suggestion A
30 minutes four times a week, i.e.: 20 minutes cardio, 10 minutes weights (1 muscle group, e.g. legs)
Suggestion B
30 minutes three times a week
Mon: 20 minutes cardio + 10 minutes stretching;
Tues: 20 minutes weights (2 muscle groups, e.g. back and abdominals) + 10 minutes of cardio.
Wed: 20 minutes cardio + 10 minutes of
Weights (two muscle groups, e.g. triceps or chest, biceps or shoulders)
Suggestion C
20 minutes 5 days a week.
Week 1: all cardio
Week 2: weights
Week 3: Cardio on Mon/Wed/Fri
Week 4: Weights on Tues/Thurs
Repeat the entire cycle when you get to month 2.
Program 1: Intervals for Beginners
Program 2: Sports
Program 3: Circuits
Program 4: Crossfit Light
Program 5: Triathlon Light
via zenhabits
full list via sharp