Summary:
Thunder Bay Junior High School is the sole middle school serving grades 6-8 within Alpena Public Schools, a district ranked in the 42nd percentile statewide, enrolling 796 students in a predominantly rural Michigan area.
For parents, the most important takeaway is that Thunder Bay Junior High shows a mixed but improving profile. The school has moved up from the 39th to the 44th percentile in state rankings over three years, signaling positive momentum. Academically, the biggest concern is mathematics: only 17.9% of 6th graders and 23.2% of 7th graders are proficient in M-Step math, trailing the state by 14 and 10 points respectively. This weakness persists into 8th grade PSAT math (23% vs. 33.2% statewide). In contrast, 8th grade science (37.8%) and social studies (48.3%) are within just 2 points of state averages, making them relative strengths. A standout bright spot occurred in 2024-2025 when 8th graders scored 71.2% proficiency on PSAT ELA—nearly 6 points above the state—though this dropped to 60% the following year. The school also faces a serious challenge with chronic absenteeism at 56%, which is double the state rate of 27.9% and likely a major driver of lower achievement. With 63.94% of students qualifying for free/reduced lunch, the school serves a high-poverty population, yet its per-student spending of $12,838 and a favorable 15.5:1 student-teacher ratio provide reasonable resources.
Overall, Thunder Bay Junior High demonstrates that success is achievable in specific subjects despite socioeconomic hurdles, particularly in literacy and social studies. However, the interconnected issues of math underperformance and chronic absenteeism should be top priorities for parents and school leadership. The improving state ranking offers hope, but closing the math gap and getting students to school consistently will be essential for sustained progress.
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