We are writing to share exciting news – we will be making our school a phone-free space to improve teaching and learning! We will be using a system called Yondr to achieve this goal. Yondr has been used across the world in over 1,000 schools, as well as at concerts, comedy shows, businesses, camps, weddings and special events of all kinds. The goal of these spaces is to encourage people to engage with each other and their surroundings.


We believe that cell phones have great utility. We have also found that learning and social behavior improve drastically when students are fully engaged with their teachers and classmates.


The Yondr Program employs a simple, lockable pouch that stores a cell phone. Every student will secure their phone in a personally assigned Yondr pouch when they arrive at school. Students will maintain possession of their phones and will not use them until their pouches are opened at the end of the school day. Students are required to bring their Yondr pouch to and from school each day and are responsible for their pouch at all times.


We are encouraged by the effects of this system in learning institutions. Yondr surveyed over 900 school partners to measure the effects of creating phone-free educational environments. These schools achieved notable progress in multiple areas:


  • 65% of schools saw an improvement in academic performance
  • 74% of schools saw an improvement in student behavior
  • 83% of schools saw an improvement in student engagement in the classroom


If you have any questions, please do not hesitate to contact the school directly

If there is an emergency and you would like to get in contact with your student, please reach out to

In an effort to best serve your child, we appreciate your full support in adoption of the Yondr Program at our school.


Thank you,


Grace White


Bronxdale High School

925 Astor Ave

Bronx, NY 10469

(718) 944-3655






How Yondr Works




Frequently Asked Questions

What if I want to reach my child during the school day?

We want our students to be engaged in their learning. Please refrain from contacting your student during the school day unless it is an emergency. Contact the main office at 718-944-3655


What if there is an emergency?

In case of an emergency, we direct our students to safety first. School staff will be able to unlock a Yondr pouch in a matter of seconds for students once they are in a safe and secure location.


Will my student’s phone be safe?

Students are in possession of their phone - in their Yondr pouch - for the entire school day. We will advise students to store the pouch in their backpacks where it is completely safe.


What if the Yondr pouch gets damaged?

The Yondr pouch is property of Bronxdale High School. If a student damages or tampers with a Yondr pouch, they will be held responsible. The student’s phone will be confiscated by the school until a parent/guardian comes to the school to pick up their child’s phone and a replacement pouch may be assigned.


Note: Damage consists of any signs that the physical integrity of the pouch has been compromised, whether intentional or unintentional, as determined by the school or Yondr staff.


How can I clean my student’s Yondr pouch?

In adherence to CDC guidelines, Yondr pouches can be washed in cold water for a short cycle and dried on a short cycle and/or air dried.  Pouches can also be cleaned with a disinfectant cleaner.

For more information please visit