Yondr
Dear CPHS Students and Parents,
We are excited to announce that College Park High School will be a phone-free, earbud-free, and smartwatch-free learning environment through the use of Yondr. This system, implemented in over 1,000 schools across 21 countries, and will be implemented at all of the high schools in MDUSD beginning as early as this summer. Yondr has been proven to enhance student engagement, learning outcomes and academic success.
At College Park High School, Yondr we anticipate Yondr benefiting students at our site in the following areas that have been affected by the use of electronics:
-
Decreasing digital hazing and cyberbullying
-
Increased student engagement in classes
-
Improved grades and academic outcomes
-
Improved social development
While we recognize the value of cell phones, they also pose significant distractions that impact learning, social interactions, and overall student well-being. Research and data from schools in our district and neighboring districts confirm that such devices contribute to decreased academic performance, reduced classroom focus, and increased disciplinary issues. Additionally, studies show that phone distractions hinder productivity in both educational and workplace settings.
A recent Yondr survey of over 900 partner schools highlighted the benefits of learning environments free from these devices:
-
65% saw an improvement in academic performance
-
74% reported better student behavior
-
83% noted increased classroom engagement
We appreciate your support in fostering an optimal learning environment for our students. As with any new policy, we understand that adjustments may be necessary, and we will evaluate and refine procedures as needed.
Thank you for partnering with us in prioritizing student learning and success.

Links
- Permanent No Phone Form
- There will also be an electronic PDF document that will need to be signed after completing the google form. Office staff will send it to students.
- CPHS Guide for Accommodated Yondr Pouches
- Yondr Website
Parents, if you plan to take your student’s phone away for a period of time, please contact Ms. Boone (ext. 3207) in the Main Office with the dates your student will not have access to their phone.
Research on Smart Phone Use
- Smartphones & Student Attention
- Cell Phone Distraction
- Phone Proximity Effect
- Smartphone Impact on Attention
2026/2027 Yondr Discipline Matrix
