Degrees and Certifications:

Ms. Costanzo

I am so excited to be teaching First Grade at Rosenauer!

I studied Special Education and iSTEM (integrative Science, Technology, Engineering, and Math) Education at The College of New Jersey and am dual-certified in Elementary Education K-5 and Special Education K-12. 

First grade is my favorite year and I love all things learning! Outside of school I love going to the beach, hiking, and enjoy anything creative. I also am a yoga instructor and love sharing emotional self-regulation skills with my students. 

I am confident we will have a wonderful year together. Please feel free to contact me at if you have any questions, comments, or concerns throughout the year.