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A.I. Subway Track Detection:
'Operation Train Security'

Spurned on by a call to action to improve subway safety from the MTA, the Middle School cohort tackled machine learning through object detection as they trained an image classifier to delineate between humans and debris.

Their engineering goal was to create a cheap, sustainable solution that makes traveling on the subway safe for pedestrians and allows conductors to avoid potential hazards.


Tools utilized: Raspberry Pi, TensorFlow, Teachable Machine, Python, Raspbian

Image Gallery

There may be no better way to communicate what we do than through images. As you browse our site, take a few moments to let your eyes linger here, and see if you can get a feel for our signature touch.

professional development

culturally responsive teaching: cultivate your students voices!

Arduino Science Journal 101


Curate an engaging scientific environment for experiments and long-term projects using the Arduino Science Journal. This workshop will take you through the fundamentals of using the Arduino Science Journal app, including navigating the interface and building positive user habits. Learn the basics of creating a digital collaborative classroom, and support independent exploration. Students will walk through exciting experiments and develop their skills with the scientific process. This workshop will give your learners the tools they need to study and document phenomena inside the classroom, and in the world around them!

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