So I browsed [online] for an attendance checker online and I saw this app called Attendance Control Checker [where you can] use QR codes,” Maleriado quipped.

Fueled by a desire for touchless transactions, QR codes popped up everywhere in the pandemic. Businesses don’t want to give them up.

In a classroom setting, students normally raise their hands or answer “Present!” when called for class attendance. But unlike this conventional practice, a public school teacher in Imus City ...

Restaurants have also created contactless menus using QR codes to allow patrons to see their items on their smartphones and it’s possible to pay using QR codes at kiosks.

Best Practices For Using QR Codes There are a number of free resources that will create QR codes for you—just do a search for “QR code generator” and you’ll see plenty of options.

When hybrid learning began Oct. 19, Appoquinimink School District started using QR codes to track staff members as they enter and exit buildings for COVID-19 contact tracing.

SINGAPORE: Students from the Nanyang Technological University (NTU) will have to log their attendance for lessons and co-curricular activities from Wednesday (Feb 12), to facilitate contact ...