Describe the biblical story of Palm Sunday in a way younger children in a Sunday School can understand. Address the children directly at least once in the description. Include the words "Passover" and "Easter" at least once. 

Keep it between 150-200 words. 
When it was time to celebrate the Jewish holiday Passover, Jesus and His disciples went to Jerusalem. Jesus knew he would be crucified in Jerusalem, but He went anyway.

Before they entered the city, Jesus told His disciples where exactly to go and find a young donkey that had never been ridden. His disciples found the donkey just as He said they would, and they laid their cloaks on the donkey. Jesus rode it into Jerusalem. While He rode, people honored and worshipped Him by laying their cloaks and palm leaves on the ground shouting, "Hosanna to the Son of David" and "Blessed is He who comes in the name of the Lord!" Children like you were part of the group worshipping Him.  

However, Jesus knew not everyone was worshipping Him. He knew what would happen to Him later that week - what you now know as Good Friday and Easter. While He was healing the sick, priests and other people were against Him because of what He did and what He told the people about Himself and about God. 