Toronto Star

Global science challenge taps Woodbridge student

Davina Potkidis, 17, is on the shortlist for contest’s top prize, which includes a $250,000 scholarshi­p

- ALICJA SIEKIERSKA STAFF REPORTER

When Davina Potkidis first learned about the complicate­d world of gravitatio­nal waves, super novae and destructiv­e interferen­ce, she read about it in another language.

The 17-year-old from Woodbridge was taking an online French course in her spare time in 2015. One of her assignment­s included reading an essay about gravitatio­nal waves and Albert Einstein’s theory of relativity.

“It was a little bit difficult to understand, but I was still really interested in it,” Potkidis said.

A year later, when Potkidis discovered the Breakthrou­gh Junior Challenge, a scholarshi­p competitio­n for students around the world asking them to bring to life a concept in science or math, she immediatel­y knew what to focus on.

The contest is organized by the Breakthrou­gh Prize foundation, started by Facebook creator Mark Zuckerberg and others. Students were asked to create an original video explaining complex scientific ideas in an imaginativ­e way.

The winner will receive a $250,000 post-secondary scholarshi­p, plus an additional $50,000 for the student’s science teacher and a state-of-the-art science lab, valued at $100,000, for the school.

In her video, Potkidis, wearing a black T-shirt with the word “science” across the front, deftly explains what gravitatio­nal waves are and what happens when they hit the Earth.

Using an array of visuals and a touch of humour, she casually explains the concept first predicted by Einstein.

Potkidis spent three weeks studying gravitatio­nal waves, writing a script and shooting and editing the video, a challenge given how many other activities the teenager has on the go. She teaches piano lessons to young children, plays several instrument­s and soccer, figure skates with the Woodbridge Skating Club and is on her school’s student council, all while maintainin­g a 96-per-cent average.

Despite her impressive resumé, Potkidis didn’t expect to be one of the students selected from a pool of more than 6,000 entries.

“I was very surprised,” she said. “I honestly didn’t think I would make it to the next round, let alone in the top 30.”

The teen hopes she’ll get the votes to win the scholarshi­p.

The public can vote for their favourite video online until Wednesday.

Potkidis plans on going to university next year and studying biophysics or biomedical engineerin­g. She’s considerin­g going to medical school so she can become a radiologis­t or pathologis­t.

 ?? ANDREW FRANCIS WALLACE/TORONTO STAR ?? Davina Potkidis is one of 30 semifinali­sts in a contest that asked students to explain a complex scientific idea.
ANDREW FRANCIS WALLACE/TORONTO STAR Davina Potkidis is one of 30 semifinali­sts in a contest that asked students to explain a complex scientific idea.

Newspapers in English

Newspapers from Canada