Reading off-screen is often more convenient and less stressful especially when you need to spend long time in reading. But just like any activity, reading for a long period of time is really tiring whether you read on your PC or off-screen.
So if you are about to read long chapters of book in just one sitting, it would be better to choose a place where you can comfortably sit for a long time. Many people say that propping a book around 40- 45 degrees by using a book stand or book holder makes reading easier and less tiring because it can also free your hand.
Another tip is that to read in a study table that is similar with the height of dining table. Most people prefer spending time reading and doing home works on dining tables because they do not encounter any neck pain or back pain when reading in such a place.
When reading for a long time, do not forget to bend your arms and legs and to moderately twist your neck once in a while because moving your body is necessary to avoid building up any pressure and stiff muscles. Moving your body and sipping a cup of tea or milk is great to have a more relaxed and attentive spirit while reading.
For related articles: The best study skill- five important strategies you should know and use: http://passnownow.com/the-best-study-skills-five-important-strategies-you-should-know-and-use/
