The top reported proficiency rate is 100% in Science. The lowest is 50% in Math.
Original Research by School Decision on Tiger Blue Sky Academy
Tiger Blue Sky Academy is a small public school serving kindergarten through grade twelve in Marietta, a historic river town at the confluence of the Ohio and Muskingum Rivers in Washington County. The school is located on Academy Drive in the city.
The enrollment data shows the school is not currently operating at full capacity or carries very small cohorts across its grade bands. State testing results from the most recent year available show mixed performance across the tested grades. In grade three, math proficiency reached zero percent on a very small tested group, while English language arts proficiency in that same grade was at fifty percent. Grade four students showed proficiency at one hundred percent in English language arts, though the math test had no student participation that year. By grade eight, the school reported proficiency at one hundred percent across math, English language arts, and science, each with a single tested student. These results reflect extremely small cohort sizes that make year-to-year patterns difficult to assess. When compared against the other districts in Washington County, the school's overall proficiency index across tested subjects and grades places it in the top quartile among the county's districts.
The Marietta City School District, of which Tiger Blue Sky Academy is a part, underwent significant restructuring beginning in the 2021-22 school year. The district closed two elementary schools and reorganized grade configurations: kindergarten through second grade at two elementary buildings, grades three through six at a separate intermediate building, and grades seven through twelve at Marietta High School. Understanding which building serves which grades is important for families considering the district. In May 2025, voters renewed a multi-mill emergency operating levy that funds roughly ten to fifteen percent of the district's annual budget without a tax increase, preserving funding for staffing and transportation and avoiding cuts that would otherwise have affected classrooms.
Marietta itself is a small city with a walkable downtown centered on brick-paved streets and Victorian architecture from its role as a historic river port. The city hosts a state college, significant manufacturing including a ferromanganese refinery, and a large hospital system. Median home values in the Marietta area are below both state and national benchmarks, making housing relatively affordable, and the broader Marietta Trail Network offers families off-road recreation connecting parks and schools. The city's population has declined modestly over recent decades, though recent business expansions and healthcare system growth signal ongoing local investment.
Parents considering Tiger Blue Sky Academy should note the very small tested populations in the available data, which means single students or handful of students drive the reported proficiency rates. Direct conversation with the school about current enrollment, grade-level sizes, and the school's role within the district's reorganized structure would help clarify what the school offers and how it fits within the broader Marietta City system.
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