Substitute Teacher - Long Term Sub, Science
HARWOOD UHS #19
View job →We gather substitute teacher openings from school and district sites across the country. Find one and apply directly — or let SubPool match you to new jobs automatically.
Updated October 13, 2026 · 2,422 open roles
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HARWOOD UHS #19
View job →San Jacinto Unified School District
View job →Northeast Metropolitan Regional Vocational School
View job →Chualar Union Elementary
View job →King George County Schools
View job →Berkley Community School
View job →MCMAHON
View job →Haverford High School
View job →Peabody Veterans' Memorial High School
View job →Carroll School
View job →District-Wide
View job →Multi
View job →Greer Elementary School
View job →Perry Elementary
View job →Mount Pleasant Independent School District
View job →ST JOHNSBURY SCHOOL
View job →OLENTANGY HIGH SCHOOL
View job →WILLIAM MARVIN BASS
View job →High School
View job →Tilton Elementary School
View job →Hunking School
View job →Claypit Hill Elementary School
View job →All Elem/Middle/High
View job →OAK CREEK ELEMENTARY
View job →Create a SubPool profile to get matched with substitute openings near you. Build it once, then apply to new jobs in a couple of taps.
Free for substitutes · about 3 minutes
Each listing links to the original posting on the school or district's own site, where you complete the application. SubPool does not process applications. You can also join SubPool to be matched with similar jobs automatically.
Requirements vary by state and district. Many states require at least a high-school diploma plus a substitute permit, while others require a bachelor's degree or a teaching credential. Some districts list "non-degreed" substitute roles. Check the requirements on each posting.
Daily pay typically ranges from about $90 to $265 per day depending on the state, district, and whether the role is a daily, long-term, or building substitute position. Many listings include the daily rate in the title.
A daily (or per-diem) substitute fills in day to day as needed. A long-term or building substitute covers a single classroom or stays at one school for an extended assignment, often several weeks or a full semester.
Create a free SubPool profile with your location and what you're certified to teach. Once your profile is in the pool, SubPool matches you with substitute openings and lets you apply faster without re-entering your details each time.