Moments & Impact
Program Gallery & Events
A visual glimpse into our live classrooms, student capstone presentations, and advocacy on Capitol Hill fighting for free STEM access.

Discussion with Senator Andy Kim
Capitol HillCode4Change leadership discussing youth-led STEM accessibility and computing education initiatives with U.S. Senator Andy Kim at Capitol Hill.

Advocacy with Congresswoman Bonnie Watson Coleman
Capitol HillMeeting with U.S. Representative Bonnie Watson Coleman at Capitol Hill to promote free coding and technology education for underrepresented youth.

Featured in Campus Talks & The Bored Student
Media SpotlightCode4Change was spotlighted in Campus Talks for our student-to-student teaching model, offering free live cohorts in Python, Data Science, and AI, and empowering high school leaders.
Read Campus Talks Feature
Global Innovation Field Trip Keynote
Global KeynoteCode4Change founder Tulika Punia invited to present "Code for Change, STEM for Tomorrow" globally at the prestigious Global Innovation Field Trip conference.

Code4Change Program Kickoff
Live SessionFounder Tulika Punia hosting the live orientation session welcoming middle and high school students to free coding programs.

Number Guesser Project Presentation
Student ShowcaseStudents demoing their interactive Python game projects live to classmates and mentors during the final showcase.

Data Science & Cleaning Lab
Hands-on LabLive interactive lesson on data cleaning, handling missing values (NaN), and Pandas manipulation techniques with live student participants.

Stock Market Data Capstone Project
Student CapstoneStudent capstone presenting custom Matplotlib and Pandas stock analysis published live on GitHub Pages.

Interactive Neural Network Playground
Neural NetworksStudents visualizing hidden layers, activations, and classification boundaries in real time during the deep learning unit.

Rule-Based AI & Decision Systems Lab
Google Colab LabHands-on Google Colab lab with 30+ attendees exploring rule-based AI before transitioning into machine learning.

AI4Change Program Curriculum Orientation
Live WorkshopKickoff and curriculum overview for the 10-week AI and Generative AI program for middle and high school students.