Tests are a way of life, but there are better ways to look at them. Tests are not punishment. They are opportunities to demonstrate that you are more resilient and resourceful than you know. Tests cause people to plan, to organize, to figure out what is learned and what is still left to understand. Tests bring people together in study groups. Tests push you to your absolute best. If you change the way you look at tests, and continually say internally that you can do it and you will succeed, the results of the tests are likely to change as well.
During this finals season, sit down as family and make a plan. Encourage group studying if that works. Get a weekly calendar and schedule breaks and fun activities too. The brain needs space to rest just like muscles do after an intense workout. Make sure the study schedule is balanced and prepared in advance. This will reduce stress, increase confidence, and make for a calmer house.