Science Teacher Cover Letter Example
A worked example for a science teacher application. Subject endorsement, plus laboratory safety and practical experience.
Caleb Osei-Bonsu
Principal
Ellsworth Public Schools
Dear Dr. Reyes,
I am applying for the Science Teacher position at Ellsworth Public Schools. I have 8 years in this field, currently as High School Biology Teacher, and the level and student population in your posting are the ones I work with now.
The outcome I would point to first is that I teach 5 sections of biology and AP Biology to roughly 140 pupils, running 2 to 3 practicals a fortnight. My daily practice centres on Laboratory instruction and safety, Phenomenon-based unit design and Advanced Placement Biology, which lines up with what this position asks for. I have attached my resume, which sets out the rest in the same terms.
[Add one genuine, specific reason you want to work at Ellsworth Public Schools — a programme the school runs, or the community it serves. One real sentence beats a paragraph of praise.] I would welcome the chance to talk about where I could be most useful.
Thank you for your time and consideration. I would be glad to teach a demonstration lesson.
Adapting this for a science teacher application
Paragraph one: certification area and level
Name the position, the school, and your certification area and grade band. Districts run multiple vacancies at once and the letter is often read next to the application form, so being specific about which vacancy you mean prevents your file being read against the wrong one.
Paragraph two: one thing students achieved
Pick a measurable student outcome or a programme you built, and give the cohort size. Panels are looking for evidence that your practice changes results rather than a description of your teaching style, which they will ask about in person anyway.
What this field is judging behind the words
Science posts are hard to fill in several subjects, which shortens timelines but raises scrutiny on subject depth. Department chairs check which endorsement you hold, because biology, chemistry and physics are separate approvals in most states. Interviews cover practical work, safety procedures and how you handle a shared prep room and chemical inventory.
Paragraph three: why this employer
This is where most letters fail. "I admire your commitment to excellence" could be sent to anyone. Name something real — a product, a recent announcement, how the team works, a programme the school runs or a community it serves — and connect it to your own experience. If you genuinely cannot find anything specific to say, that is worth noticing before you apply.
Mistakes that cost science teacher candidates
- Writing "science teacher" when the posting names one course and one endorsement
- Never mentioning laboratory safety, which is a liability question for the person hiring you
- Claiming inquiry-based teaching with no example of what pupils investigated or produced
Those are resume mistakes, but they apply to the letter for the same reason: both documents are read by someone deciding quickly whether you understand the job.
What this role needs on paper
A state secondary licence with the relevant science endorsement is required in public schools, and endorsements are subject-specific. Advanced Placement instruction requires College Board course audit approval. Laboratory safety training is expected but is set by district policy rather than by licence.
Where this leads if you get it
Teacher to science department chair, STEM coordinator or district science lead. Adding a second science endorsement, or dual credit approval through a partner college, opens the most doors.
Before you send it
Reread for the previous school's name — reusing a letter and leaving the old district in it is the most common fatal error in education applications. Check that your certification area is written exactly as the state writes it. Then run the resume through our free ATS checker, since most districts screen through an applicant system.
Science Teacher Cover Letter Questions
What should a science teacher cover letter say?
Three paragraphs: the position and your certification area and grade band, one measurable student outcome with the cohort size, and a specific reason you want this school. In education the letter is often the first writing sample a panel sees, so the writing itself is being assessed.
Do employers hiring science teachers actually read cover letters?
Yes, more than in most fields. Panels and committees frequently read the letter alongside the application, and in education it is often the first writing sample they see from you. It is the place to explain a setting change or a gap that the resume shows but cannot account for.
What does this field want to see in the letter?
Subject endorsement, plus laboratory safety and practical experience. Say it in the first two lines rather than saving it for the second page.
Should I repeat my resume in the letter?
No. Use it to explain what the application form cannot: why this school, why this grade band, and what you would bring to the department beyond your own classroom.
Should I mention my licence or certifications in the letter?
Yes, in the first paragraph. A state secondary licence with the relevant science endorsement is required in public schools, and endorsements are subject-specific. Advanced Placement instruction requires College Board course audit approval. Laboratory safety training is expected but is set by district policy rather than by licence.
How long should it be?
Roughly 250 to 350 words on one page. The three-paragraph discipline forces you to lead with what matters instead of restating the resume.
Can I copy this example?
Use the structure and the job each paragraph does, but write your own content. The employer and candidate here are fictional, and a letter describing work you did not do will not survive an interview.
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