Mobiles in the classroom interview

I spoke with a Math teacher at one of our high schools, CB West, who used QR reader’s in the classroom to solve math problems.  Students used their cell phones to scan math problems that were displayed throughout the room and in the hall.  The class worked with partners to solve 18 math problems that were linked to the QR codes. Students thought that was an interesting and innovative way to incorporate technology and math. 

As far as making the project successful, she made it very clear that the class should use their cell phones for the math activity only.  Our district established a byod (bring in your own device) last year and that allows this activity to be possible.  Students are able to use their mobile phones and laptop computers for activities that are teacher directed and supervised.  

As far as the activity working out technically she said that surprisingly it worked well.  The students were in teams of 2-3 students and that reduced the necessity of everyone having access to a cell phone.  She said that she used the QR math activity with several classes and the kids enjoy the freedom of using their phones and also working on the problems in a new and interesting way.