April 13, 2024

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Homer High student gets perfect score on AP Computer Science test

A Homer Higher School sophomore did not just get paid a major rating of 5 on the State-of-the-art Placement Laptop Science check. That feat on your own put Spencer Kuan Co, 15, in the top rated ranks of a few hundred all over the world — but Co did even far better.

He acquired every issue correct. That puts Co in the elite class of just .29{6f90f2fe98827f97fd05e0011472e53c8890931f9d0d5714295052b72b9b5161} of all take a look at takers.

The son of Kammi Matson and Kevin Co, Spencer said that when his family heard about the final results, “We celebrated for a very little little bit, for guaranteed. They were actually delighted.”

At Homer High, Spencer took the AP Laptop or computer Science study course taught by Jan Spurkland.

“It’s seriously neat,” Spurkland claimed of Spencer’s perfect score. “And then on best of that, it’s actually neat to see our community celebrating academic achievements. It’s awesome to see the spotlight on Spencer below.”

Acknowledging the time strain of a standardized exam, Spencer spoke like a true scientist about how he obtained all the answers proper — and could have gotten some incorrect. Many of the issues had been many alternative, but some confirmed strains of laptop or computer code where test takers had to analyze the application and say what the output would be.

“There’s so significantly margin for error,” he said. “I mean, it could have been, with everyone using the take a look at, they could have identified all the topics and basic items. … There is a good deal of pressure in the moment of the examination. You could make a mistake and get a issue completely wrong.”

A next section of the test expected test takers to produce a computer software. Spencer wrote a drawing application where by another person could make a drawing and then insert layers. He wrote that plan in class devoid of any assistance.

“All the concepts are pretty basic, but there are very little things like … you click on a thing and it fills all the pixels the exact same coloration all over that,” he mentioned.

Spencer attended Fireweed Academy and Homer Center College ahead of Homer Substantial. He stated he’s revealed an fascination in engineering and science for really a extended time. He commenced learning on very little kits his mothers and fathers gave him. About age 10, he commenced getting classes with Khan Academy, a around the world online and free of charge academic system that involves courses on laptop or computer programming. Spencer mentioned he ended up getting all the classes offered.

“I ongoing programming on there simply because it gives a system in which people can share the factors they’ve developed with other people and collaborate,” he reported.

Spencer ongoing mastering personal computer programming with Spurkland. Despite the fact that the logic and magnificence of programming applies to all personal computer languages, Spencer has learned Java.

“It’s a web primarily based programming language,” Spencer mentioned. “… Specially, I use it to make games. I make a large amount of interactive visual simulations.”

AP lessons are deemed faculty-amount courses, Spurkland mentioned, and learners can get school credit by passing the class and then the take a look at. The Kenai Peninsula Borough School District provides laptop software classes like Photoshop, but Homer Substantial is one of the several faculties to present pc programming. This is the third calendar year Homer Higher has presented computer science.

“There’s a drive nationwide to introduce our learners in K by 12 to personal computer science, and exclusively laptop or computer programming, to try to give them the skills, the route society would seem to be heading,” Spurkland explained.

Homer Significant got a grant from the Safeway Schooling Program to get Raspberry Pi desktops. Raspberry Pi is a basis to set economical, easy desktops in the palms of as lots of college students as doable. Raspberry Pi runs the Linux running system.

“It’s free and simple and there is not any issue of crashing the technique,” Spurkland reported.

In college, Spurkland learned the C++ programming language, so to educate in Java, the teacher had to grow to be a pupil, much too. He got schooling through the district and Code.org, a nonprofit educational group committed to expanding accessibility to laptop science in faculties.

“It’s been a seriously fulfilling exploration together with the college students,” Spurkland said. “… It is a journey we’re getting alongside one another. Students say, ‘I really don’t know,’ and I say, ‘I don’t know, possibly.’”

Spurkland mentioned he’s finding that could be the best way to discover.

“Maybe the most amazing way of teaching and understanding is obtaining those people queries jointly and modeling, ‘I do not know that the reply is. Here’s a path was can acquire and test to find it,’” he claimed.

Spencer took AP Laptop Science very last year for the duration of the COVID-19 pandemic, when educational facilities were being shut down and college students had to study on the net or remotely.

“I found I experienced a lot more time to myself, and invested myself in laptop or computer programming,” he said. “I’ve experienced a good deal more cost-free time, to say the minimum.”

He has been continuing his instruction also by the Google Code application, in which he can be a part of golf equipment and discover aspects of programming like website structure and coding. Spencer mentioned he plans to go to university.

“I guess my dream university would be MIT (the Masschusetts Institute of Technology), but we’ll see how that goes,” he claimed.

Spurkland reported pupils like Spencer give him hope for the future.

“Spencer is form of an embodiment of what we like to celebrate at Homer Higher College,” he explained. “He’s thoughtful. He’s compassionate. These interactions we have at college persuade me the world is heading to be Alright.”

Attain Michael Armstrong at [email protected].