Abstract: This paper presents an automatic assessment and error identification system for student answers with matrix expressions, and which may have multiple steps ...

Rhenn is a Manila-based content writer with a love for all things geek and pop culture, and science and technology. He graduated BA Journalism degree as a Cum Laude, and has since then pursued making ...

Poorly designed questions and scaling problems can derail your research efforts faster than you can say "the cat in the hat"! To help you avoid a few of the more common and onerous problems, we will ...

If you’re familiar with the work of documentary filmmaker Rodney Ascher—The S From Hell, Room 237, The Nightmare—you know he excels at focusing on topics that stir up excitement and existential dread ...