Got it, let's tackle this article about teacher resignation letters. First, I need to make it natural, SEO-friendly, hit the keyword properly, stay within 600-900 words, use the allowed tags only. First, start with an h2 that's natural, maybe "How to Write a Professional Resignation Letter as a Teacher" that's the main keyword. Then intro paragraph: explain that resigning from a teaching role is a big step, a well-written letter maintains positive relationships, helps with references, leaves a good impression for the school community. Mention that it's not just a formality, it's part of professional etiquette. Next, h3: "Key Elements to Include in Your Teacher Resignation Letter". Then list the elements, use ul? Wait, allowed tags: ul, li, yes. Let's see: first, clear statement of resignation, include your position, effective last day. Second, brief, positive reason for leaving—no negativity, even if it's for career advancement, personal reasons, etc. Third, gratitude for the opportunity, mention specific positive experiences if you can, like working with students, colleagues, professional development opportunities. Fourth, offer to assist with the transition: help train a replacement, wrap up current lesson plans, hand over student records, that sort of thing. Fifth, contact information for follow-up, if needed. Wait, make that a ul? Yeah, that works. Then next h3: "Teacher Resignation Letter Template and Best Practices". Then explain that keeping it concise is key, 1 page max, no long explanations. Mention that if you're resigning mid-year, you can offer a longer notice period if possible, but be clear about your last day to give the school time to find a replacement. Also, avoid discussing negative experiences, complaints, or grievances in the letter—save those for exit interviews if you choose to share, but the resignation letter should stay positive. Wait, maybe include a sample snippet? No, wait, maybe a short example of phrasing? Like, instead of saying "I'm leaving because the administration is terrible", say "I have accepted a new opportunity that aligns with my long-term career goals in education". Oh right, that's good. Then next h3: "Common Mistakes to Avoid When Submitting Your Resignation". Let's list those: first, burning bridges—don't vent frustrations, the education field is small, you might cross paths with former colleagues or administrators later. Second, being vague about your last day—always specify a clear date, usually 2-4 weeks notice if possible, more if mid-year. Third, forgetting to notify key stakeholders first—tell your principal or direct supervisor in person before submitting the formal letter, that's professional courtesy. Fourth, oversharing personal details—you don't need to explain every detail of why you're leaving, a brief, polite reason is sufficient. Wait, also, maybe a section about if you're a tenured teacher? No, maybe keep it general. Wait, also, mention that if you're moving to a different school district, you can note that you're grateful for the experience that prepared you for the next step. Oh right, that's relevant. Wait, let's check the word count. Let's structure it properly: h2: How to Write a Professional Resignation Letter as a Teacher Intro p: Resigning from a teaching position is a significant career milestone, and a well-crafted resignation letter is a critical part of that process. Unlike casual resignations in other fields, teacher resignation letters carry extra weight: they help maintain positive relationships with school leadership, colleagues, students, and families, and ensure you leave on good terms to secure strong references for future education roles. A thoughtful letter also supports a smooth transition for your students and classroom, which is a core professional responsibility for educators. h3: Key Elements to Include in Your Teacher Resignation Letter p: A strong teacher resignation letter is concise, polite, and covers all necessary details without oversharing. Be sure to include these core components: ul li Clear statement of resignation: Open with a direct line stating you are resigning from your teaching position, including your job title (e.g., 5th grade math teacher, high school English department head) and your official last day of employment. Always provide at least 2 weeks’ notice if possible, and a