Use this fun, illustrative, and interactive Smart Notebook lesson to teach about the Last Supper and its significance to the Mass. Great for 2nd graders preparing to receive their First Communion! It even includes a human-version of "Among Us" to teach about Judas Iscariot as a traitor, or "imposter". The fill-in-the-blank exercise familiarizes children with the text that the priest proclaims during the Transubstantiation at Mass in union with the Last Supper.