Show your child's teacher some love during Teacher Appreciation Week with this cute, fill - in - the - blank card! Thank you to each and every one of you for your tireless dedication and hard work.The most sincere and heart-felt "Thank you" to the teacher who provided us all with support, guidance and precious life lessons. National Teacher Appreciation Week is May 610. Here are some Teacher Appreciation Week ideas for how to say thank you to educators. Learn how to write a teacher appreciation letter to members of your staff. Make it a sincere thank-you note. Use these fun worksheets to show appreciation to staff and teachers throughout the school. Thank you for being yourself, always striving for greatness and making sure your students did as well. Swarthmore professor Jen Bradley acknowledges the dedication Philly teachers are putting in and tells them why it's okay to take a break.