An App Helps Teachers Track Student Attendance
 By NATASHA SINGER

 Kinvolved, whose users include a Harlem school, lets teachers take attendance and inform parents by text message if a student is absent or late.

 Published: January 23, 2016 at 07:00PM

 via NYT Technology http://www.nytimes.com/2016/01/24/technology/an-app-helps-teachers-track-student-attendance.html?partner=IFTTT