Complex sentence: Half Day School, originally established in 1839 and temporarily closed in the early 1980s after declining enrollment, was modernized and reopened in 1992; it currently serves 3rd and 4th grade students and is part of Lincolnshire-Prairie View School District 103.
Split into simpler sentences: Half Day School, originally established in 1839 and temporarily closed in the early 1980s after declining enrollment, was modernized and reopened in 1992. It currently serves 3rd and 4th grade students and is part of Lincolnshire-Prairie View School District 103.