With school beginning in both Hall and Gainesville school systems Monday, open houses for students, parents and teachers will be held throughout the rest of this week. For Gainesville schools: Gainesville Middle School will meet Thursday, 3-6 p.m.; Wood’s Mill Academy will meet Thursday, 9-10 a.m. and 6:30-7:30 p.m.; Gainesville Exploration Academy, Centennial Arts Academy, Enota Multiple Intelligences Academy and New Holland Core Knowledge Academy will meet Thursday, 11 a.m. to 1 p.m. and 4-6 p.m. Fair Street will meet Friday, 11 a.m. to 1 p.m. and 5-7 p.m. The Gainesville High marketplace will be Thursday. Freshmen will meet 9:30 a.m. to noon, and upperclassmen will meet noon to 3 p.m. The marketplace will be held in the new Gainesville High School gym.