How to Become a Substitute Teacher
Substitute teaching is a flexible way to work in education, gain classroom experience, and make a difference in students' lives. Here's what you need to know about becoming a sub.
What is a Substitute Teacher?
A substitute teacher (often called a "sub") is an educator who temporarily fills in for regular classroom teachers when they are absent. Subs work on a day-to-day or assignment basis, providing flexibility for both the educator and the school district.
As a sub, you'll work with students across different grade levels and subjects, adapt to various classroom environments, and help maintain continuity in students' education when their regular teacher is away.
Requirements to Become a Substitute Teacher
While requirements vary by state and district, most school districts require the following:
- Bachelor's Degree: Most districts require at least a bachelor's degree from an accredited college or university. The degree can be in any subject area.
- TB Test (Tuberculosis Test): A negative TB test result, typically within the last 60 days. This is a health requirement to ensure you can safely work in a school environment.
- Background Check: A criminal background check, including fingerprinting, is required. This ensures student safety and is mandatory for all school employees.
- References: Most districts require 2-3 professional or academic references who can speak to your character, work ethic, and ability to work with children.
- Sub Emergency 30-Day Permit (or Credential): Some districts only have openings for subs that have a teaching credential. Most, however, will accept the 30-Day Permit. Subs wtih the permit can only teach in one classroom for a maximum of 30 days, no exceptions. Credentialed teachers, however, can teach for any length of time in the school year within their credentialed subject area.
Note for SFUSD
San Francisco Unified School District (SFUSD) has specific requirements. Check the SFUSD Human Resources website for the most current application process and requirements.
How to Apply for Substitute Teaching Positions
The application process typically involves:
- Research districts: Identify school districts in your area that are hiring substitute teachers.
- Complete the application: Fill out the district's online or paper application form.
- Submit required documents: Provide copies of your degree, TB test results, and other required paperwork.
- Complete background check: Submit fingerprints and complete the criminal background check process.
- Attend orientation: Many districts require new subs to attend a training or orientation session.
- Get on the sub list: Once approved, you'll be added to the district's substitute teacher pool and can start accepting assignments.
Benefits of Substitute Teaching
Substitute teaching offers several advantages:
- Flexibility: Choose which days and assignments you want to accept
- Experience: Gain valuable classroom experience and exposure to different teaching styles
- Networking: Build relationships with school administrators and teachers
- Pathway to full-time teaching: Many districts hire full-time teachers from their substitute pool
- Making a difference: Help maintain continuity in students' education
Next Steps
Ready to get started? Check out our jobs page for current openings, or visit your local school district's website for application information.
For tips on how to succeed as a substitute teacher, visit our tips for subbing page.