Using a QR code to register students' presence is a quick and efficient way to track attendance in a classroom setting. One way to do this is through the use of the Codex - QR app on Windows in conjunction with a Google Sheet calendar.
To begin, make sure that the Codex - QR app is installed on your Windows device.
Next, set up a Google Sheet calendar to track attendance. You can create a new sheet and add columns for each day of the month, as well as a column for each student's name.
To link the Codex - QR app to the Google Sheet calendar, you will need to use a script or code. One way to do this is through the use of a Google Apps Script. This script can be triggered when a student scans their QR code, and will update the corresponding cell in the Google Sheet with the current date and time.
So, once the link connected to the script is done, just Generate a unique QR Link associated with each student.
On the day of class, have each student scan their QR code using the Codex - QR app on a main Windows PC. The script will then be triggered, updating the Google Sheet with the student's attendance for that day.
You can then access a record of attendance for each student through the Google Sheet, which can be useful for tracking attendance and participation over the course of the semester.
Overall, using a QR code and the Codex - QR app in conjunction with a Google Sheet calendar is a convenient and efficient way to track student attendance and participation in the classroom. It saves time and reduces the need for manual record keeping, making it easier for teachers to focus on teaching and helping their students succeed.