The Women in STEM club hosted a Scratch programming workshop titled “Never Refuse to Reuse,” leading local elementary school students through a step-by-step coding tutorial at the Bascom Library on Wednesday.
WiSTEM Outreach coordinators Risa Chokhawala (11) and Jessie Cao (10) and member Saahithi Koneru (11) presented a slideshow, teaching attendees how to create a game using Scratch, a block-based, beginner-friendly programming language. The workshop opened with an introduction to core programming concepts like loops, conditional statements and variables, later teaching students how to integrate these skills into their final project.
For Jessie, the goal of the workshop was not only to teach Scratch but also to inspire younger students to explore the world of technology.
“I hope the students, especially those who have never been introduced to Scratch before, get an introduction to how it works,” Jessie said. “Afterwards, I hope they continue their passion for coding or just get involved with programming, and that in their own free time they’re able to check out Scratch or experiment more on their own.”
Using a game template adapted from nonprofit Girls Who Code (GWS)’s curriculum, attendees built a recycling-themed game in which players controlled a recycling can that moved horizontally across the bottom of the screen. At the same time, a milk carton fell from above and reset its position once the carton touched the can or the ground. Players accumulated points by catching cartons in the can within an allotted time, after which a message displayed their overall final score.
Previously, the club hosted STEM Buddies activities like UV bead bracelet-making and a strawberry DNA extraction demonstration at the library.
“We thought it would be nice to have a good diversity of workshops, so now this one is a more coding-oriented one,” WiSTEM Co-President junior Anika Basu said. “We’ve been preparing for this for a while now. [Saahithi, Risa and Jessie] took the curriculum from Girls Who Code but made a lot of modifications to really personalize it to this event. They trained the volunteers and had run-throughs, and here we are now.”
WiSTEM officers and members worked with students individually, guiding them through any questions or challenges they faced. Member Hailey Li (9) commented on the joy she felt from volunteering at the event.
“I’ve been in WiSTEM for this whole year, and I decided to try out one of their volunteering events,” Hailey said. “The student I was paired with was also named Hailey, and I just really liked helping her, and I thought it was fun.”





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