Start with a draft of your resume. The cover letter will follow once you've identified an opportunity for which to apply.In this article, we will show you how to write an effective application letter for a teacher. In this article, we discuss what to include in a new teacher cover letter and share a template and examples for firstyear teachers. A. Identifies the position for which you are applying and how you learned of it. b. Indicates why you are applying. c. In this video, I walk you through how to write an effective, succinct, and impactful cover letter. Our North Allegheny School District students are encouraged to create their own resumes within their nce account. Thank you for your interest in applying at Allegheny County. The following information will assist you through the application process.