Facts-first school insights from substitute teachers

SubNotes is a moderated place for verified SFUSD substitute teachers to share factual observations about how schools operate day to day. The goal is simple: practical information that helps substitutes prepare, helps teachers find reliable coverage, and helps communities understand schools more clearly.

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Substitute Teachers are the Core of SubNotes

Subs contribute real, on-the-ground information about schools while maintaining respect and following laws that protect students and teachers.

What this is

  • A structured, facts-first way to document what you can verify.
  • Signals about preparedness, policies, facilities, and support.
  • A growing knowledge base across SFUSD schools.

How it benefits Subs

  • Verified contributors can be prioritized in recommendations.
  • Your profile can reflect experience and consistency over time.
  • Teachers can more easily find substitutes with relevant classroom experience.

What this is not

  • Not a place to vent or complain.
  • Not a place to out students or staff.
  • Not a place to violate school or district rules.
  • Not a place for mandatory reporting.

Community Moderated

All submissions are reviewed by community managers before publication. Identifying details are removed. Experienced substitute teachers who are interested in community management can reach out.
Explore our guidelines