Fergie’s breath had barely left him when a redheaded girl’s arm shot into the air and she proudly offered television as her answer. Fergie almost felt cruel to correct her. “Not quite, but good guess,†he said gently with a warm smile and looked to the next person, who thought it was a toaster, which was further from being a good guess, so he didn’t bother to cushion the blow.
Just when he thought he might have stumped them, Fergie spotted a familiar face. Momentarily, he was caught off-guard by this because why should a Muggleborn take Muggle Studies, but: a computer. Fergie smiled, even if it felt a bit like the Gryffindor was cheating a little (and hadn’t Fergie ran to his Muggleborn friends for help on his homework back when he’d been studying?). “Correct,†the Ministry worker said, loud enough for the room to hear— then pulled an unimpressed sort of grimace at the cheeky explanation that followed. “Not quite, Mr Buckley, but five points for ‘computer’.â€
The redhead was back, and Fergie couldn’t help but smirk quietly to himself (forgetting that the many faces gazing up at him could see it plain as day). “Very good,†he said. “There’s been a lot of experimenting over the years, with varying degrees of success, lots of to-and-fro—†he was going on a tangent, he cleared his throat, “—but, ultimately yes, analogue technologies seem to work, but anything more complicated or involving electricity won’t work in areas with a lot of magical interference around.â€
“Take another five for Gryffindor, Miss…?â€
Fergie moved around the computer and rested his hand on the top of it. “To elaborate a little, this is a personal computer, or ‘PC’, as the Muggles sometimes call it. Some computers are, well, they’d easily fill this room, but the reason we’re looking at PCs is because we’re going to look at how Muggles are now communicating — how they’ve advanced from telegrams and telephones and fax machines.†There were a few vacant stares and he wondered, again, if he was leaping too far ahead.
He took a mental step backwards. “You’re all familiar with the Muggle post?†he asked, assuming they had covered this before they’d lost their last professor. “Can I get independent definitions or explanations of a telegram, a telephone, and a fax?â€