Unwilling to rely on old punch-card machines and not yet ready to use new technology to tally ballots in California’s first gubernatorial recall election, the Orange County registrar of voters instead ...

Scantron automatically scores tests using a reflective-read technology. After turning on the machine, a teacher submits a test answer key. The Scantron reads the key and compares all other forms ...

You’re in class, ready to take an exam, but you realize that you forgot your blue book. The first thing you do is ask your classmates for a spare. Then, you have to run to the closest store that sells ...