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Mr. Petruska's Homepage
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2025-2026 School Calendar
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2020 World Population Data Sheet
Anatomy & Physiology
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Mr. Petruska's Homepage
Home
About your teacher...
2025-2026 School Calendar
Environmental Sustainability
Syllabus/Guidelines
Safety Contract
Units/Powerpoint Notes
Calendar
CEA rubric
2020 World Population Data Sheet
Anatomy & Physiology
Course Description
Safety Contract
Notes - Units/Powerpoints
Calendar
Resources
Zoology
Course Description
Safety Contract
Calendar
Units/Notes
More
Home
About your teacher...
2025-2026 School Calendar
Environmental Sustainability
Syllabus/Guidelines
Safety Contract
Units/Powerpoint Notes
Calendar
CEA rubric
2020 World Population Data Sheet
Anatomy & Physiology
Course Description
Safety Contract
Notes - Units/Powerpoints
Calendar
Resources
Zoology
Course Description
Safety Contract
Calendar
Units/Notes
CEA Rubric
CEA RUBRIC
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