Pomodoro Technique - Tekniği 4 h = 4 x work 55 / 5 

Pomodoro Technique 55 min work, 5 min break.
4 h = 4 x work (55 min work + 5 min break)
Türk: Pomodoro Tekniği(Pomodoro Sayacı) 4 h = 4 x İş
4 saat = 4 x İş (55 dakika İş + 5 dakika mola)
Effective Learning Technique
Introduction:
The timer is divided into two parts. the first one is 55 minutes long. Here you have to work, after that you will get a 5 minutes break. This technique will help you to study more effective.