At the minimum, you must practice daily your current song that is being taught, the last song that was taught and the other pieces that are applicable for your current grade examination, if you are applying/writing the practical examinations. The above is enough only to pass your examination. In order to really play well, you must practice at least an hour daily. "If skip one day's practice you will notice the following day. You skip two day's practice, your audience will notice it. " - This is English translation of a quote by a very esteemed violin performer from India.
practice more often and don't think bad things like "i can't do this"
Every week or so...
Practice, and buy some violin books.
Practice your heart out
the violin
Exams PLAYING ON the violin? Why, practice of course! But there's no point in practicing with incorrect techniques, so the first thing is to find a good teacher/professor who will teach you techniques, and confirm that you are doing correctly. All the famous legends on the violin from the past till now practice everything slow at first, so I recommend that you do so as well. Practice practice practice! and Enjoy.
Practice, followed by more practice
Practice, Practice, Practice. It'll get stronger with time, but you have to put in the time and effort.
The Carnatic violin exam 3 is hard exam if you do not revise. Go through your course outline to see areas whereby you can practice theory wise.
About once a month if you practice regularly.
Every six months
visiting museums volleyball violin practice volunteer work