More than half of PCs purchased for use by under 15s in 2015 will have a touchscreen, says Gartner, compared to just two percent last year.
However, when it comes to PCs for business use, less than 10 percent will have a touchscreen by 2015.
Leslie Fiering, research vice president at Gartner, said there is renewed interest in touch input, despite the fact the technology has been around for more than 20 years.
"Multitouch on smartphones and the Apple iPhone phenomenon have shown users how useful touch can be with the right implementation, and Apple's introduction of the larger iPad has set off a wave of speculation about changing the industry," said Fiering.
Apple's smartphone has helped drive the popularity of touchscreen devices
"What we're going to see is the younger generation beginning to use touchscreen computers ahead of organisations."
Gartner said the "muscle memory of mouse users and the potential problems of moving a user's hands from the keyboard to the mouse will create particular adoption barriers" in business use.
"As with many recent technology advances, touch adoption will be led by consumers and only gradually get accepted by the organisation," Fiering said.
"What will be different here is the expected widespread adoption of touch by education, so that an entire generation will graduate within the next 10 to 15 years for who touch input is totally natural."
See also: Touchscreen mobiles see 159% growth