The name of our school in Sint-Truiden is KCST. We are very glad Pieter Everaerts, former student at our school, will give us a tour in the CERN. Our science and mathematic students (17 years old) will participate in the virtual visit. They will prepare possible questions in advance (to stimulate interaction on the day of the visit) and will write a short comment on the visit afterwards. We hope they will be inspired.