1. Set a timer for 25 minutes for studying.
You can change the time , but they say 25 minutes is the best because people can concentrate more as the end of the limit comes close. It means doing for 25 minutes twice is more effective than doing 50 minutes once. Even if you are in the middle when the timer ring, you should stop there. Then you will realize it was a short time and want to study more.
2. Set a timer for 5 minutes for a bereak.
During the time, you can do anything other than study such as checking LINE or eating snacks. Even if your phone ring while you are studying, you can’t check it, wait until the break time.
3. Again, set a timer 25 minutes for studying.
I think you could study a lot by repeating those things. By this way, I no longer need to go to a library or cafe to study in the cold weather.

