Miss Costello
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Contact Info:


  • Bachelor of Science in Ed.- Wright State University
  • Master of Education- Wright State University Middle Childhood Language/Arts and Social Studies
  • Reading Endorsement
  • Gifted Intervention Specialist

If you need to contact me, please email Costello-M@troy.k12.oh.us or call 332-6780.

I teach students from TWO TEAMS.  Please check with your child if they are a Jet or Flyer.  See Below for Team specific information:



Parent Contact Form for FLYERS 

I am using this great messaging app called Remind to text parents and students. It's easy, free and doesn't reveal your phone number to anyone. We use it to send out announcements, reminders, and other school information.

To subscribe, send a text to 81010 with the following: @flyersl



You will receive a student information sheet hard copy to fill out and return.  

We will also be using remind.  A paper with directions will be sent home within the first week of how to sign up.