Students at Longfellow Elementary in Bozeman will notice some changes to their school when they return to classes next week. This summer, Longfellow received 3.2 million dollars to renovate and update their school. The school focused on improving its energy efficiency, updating the building to modern codes and bringing healthier, fresher air to students. Changes include removing the old windows that had been there since the school’s founding in 1939. Now, the school has new, energy efficient classroom windows that will moderate temperatures in the school much better. The school has also added new air heating and ventilation in the hopes of creating a healthier environment, with fresher air for the students. A new elevator was also added to the school and will be ready at the beginning of September. Parents in the area can look forward to a healthier and more efficient school for their children this year. Anybody who would like to see the school and its new updates can visit Longfellow Thursday the 27th, at 3:30 pm.