Jeffery Chen, Usa, Winner: 2019 Breakthrough Junior Challenge

Jeffery Chen, USA, Winner: 2019 Breakthrough Junior Challenge

2019 Breakthrough Junior Challenge Winner Jeffery, "I Knew I Couldn't Pass this Opportunity Up."

Jeffery Chen - Breakthrough Junior Challenge Winner: 2020 Breakthrough Prize Ceremony

"What are you waiting for?" 2019 Winner Jeffery on the 2021 Breakthrough Junior Challenge

Breakthrough Junior Challenge Winner Jeffery Chen Encourages YOU to Participate in the Challenge!

Win a 250K College Scholarship! | Breakthrough Junior Challenge 2023

Tips for Breakthrough Junior Challenge | Q&A

So... you have ~1 week to submit your breakthrough video | Breakthrough Junior Challenge ADVICE

Taegan Charles, Australia, Australia/New Zealand Region Champion: 2019 Breakthrough Junior Challenge

2019 Breakthrough Junior Challenge: Have You Heard About the Challenge?

2019 Breakthrough Junior Challenge: Have You Heard About the Challenge?

Aldrean Paul Alogon, Philippines, Asia Region Champion: 2019 Breakthrough Junior Challenge

Tips for Breakthrough Junior Challenge | Audio, Music, and SFX