___A___They help students communicate with each other or relax by listening to music and playing games when they are bored and tired of studying.
- ___A___Students study better by using helpful learning apps on smartphones, laptops, tablets and other media players (dictionary, spelling, translation, pronunciation and other apps).
- ___A___Electronic devices can be used for research and study, and for storing information and textbooks. This can save time and make students' backpacks lighter.
