Matthew Paterson students show off their projects. Provided photos. Learning about the Middle Ages is part of the fourth grade curriculum at Carmel Central School District. To bring that curriculum to life, students at Matthew Paterson Elementary School recently showed one another what they learned about the medieval period. The students had to pick a topic – castles and knights, lord of the manor or serf, medieval village, etc. – and decide how to present it to the class. Th