Bay City Public Schools sending 6-12 graders back to class Feb. 1 Updated Jan 22, 2021; Posted Jan 22, 2021 Students open their geometry textbooks on the first day of school, Sept. 6, 2016, at Bay City Western High School in Auburn.Jacob Hamilton | MLive.com file Facebook Share BAY CITY, MI — Bay City Public Schools will soon resume face-to-face instruction for middle and high school students. The Bay City Public Schools Board of Education during a Thursday, Jan. 21, meeting voted for in-person instruction for sixth through 12th grades to resume on Monday, Feb. 1, Superintendent Stephen C. Bigelow announced in a letter to the Bay City Public Schools community on Friday.