Focus on your classes and concentration. Everything you can manage to raise your grades is to focus when you should gain proficiency with the material: in class! Allowing your psyche to meander or not appearing at all are both prone to make you pass up key data that will later show up on tests. For this, download the latest syllabus for Class 5 from Vedantu and refer to it accordingly.Take good notes. This is important if you want to have an easier time studying later. Not only will writing the information down as you learn helps you in absorbing the information and paying attention, but you'll have a reference for when you go to study later.