Triduum is the shortest liturgical season in the Church year. It comprises three days from the evening of Holy Thursday through the evening of Easter Sunday. During this time, we remember and celebrate the very events of our salvation: Christ’s Last Supper and Institution of the Eucharist and the ordained priesthood, and His Passion, Death, and Resurrection. In this lesson, students will learn about Triduum and reflect on the Last Supper with sacred art and Scripture.