Breaking down tasks is such a good idea. I've come across into other techniques to increase productivity as well. Pomodoro technique is one. I don't know who originated it but it's all about having small timed breaks in between doing your task. Just make sure that when it's time to do your task, you have less distractions and your focus is into finishing your desired goal.
Thanks for the lovely comment.
Thanks for the tip, I will give Pomodoro technique a try.