The STEC celebrated their 10th year Anniversary last November 25,2011. The anniversary started with mass and followed by their parade, cake forming, up-shots, face painting and their fellowship night. The administrators, old and new teachers of STEC, parents from grades 1-6, the pupils, and the alumni came and celebrated the 10th year anniversary. Many performers performed their best in this said celebration. Some of the administrators and with our very own Mr. Rey C. Collado gave their speech about the STEC, teachers, and specially the STEC pupils. While everyone was eating Ms. Edalyn B. Sumayo prepared a slide show for the STEC achievers. All the achievers was recognized in that said slide show. The fellowship night ended with a raffle draw. Everyone went home happy and brought the memories of the 10th year Anniversary of STEC.