Phone: 914-376-8335


Degrees and Certifications:

Bachelors Degree - Speech Pathology Masters Degree - Teaching Elementary PreK-6th Masters Degree - Reading Instruction PreK-12th Yonkers Teacher of the Year 2016 Nationally Board Certified Teacher (NBCT)

Mrs. Heidelberger

Hi Parents, Guardians, Students and Families, 

Welcome to Prek!

I have been a teacher for the Yonkers Public Schools district for the past 23 years.  I am so glad to have the opportunity to spend the year with you all.  We will be learning many new things to prepare students for Kindergarten and we will also have lots of fun exploring, playing and discovering. If you need to reach me, please call the school at 914-376-8335 or email me at cheidelberger@yonkerspublicschools.org                               

I look forward to a year of learning!   Mrs. Heidelberger :) 


Pre-Kindergarten Supply List 

1 Plastic Foldable KinderMat

6 two-pocket folders

1 spiral looseleaf notebook

2 Boxes of Big Crayons; 2 Boxes of Regular Crayons

1 pack of assorted colored construction paper

1 3-pack of Big-grip Pencils

5 Glue Bottles

2 Boxes of Tissues

2 Rolls of Paper Towels

2 Big Bottles of Hand Sanitizer (if you can find it in the stores)

3 Containers of Disinfecting Wipes (if you can find it in the stores)

1 package of Playdough (4-5 containers)

1 pack baby wipes

a Ziploc bag labeled with your child’s name filled with a change of clothes 

2 gallon-sized Ziploc bags

1 sandwich-sized Ziploc bags

$6.00 for the Scholastic News magazine

A regular-sized bookbag; no tote bags or toddler bookbags

one snack and a water bottle everyday