SMA 15 Surabaya held a sholat check log program by installing several fingerprint devices inside SMA 15 Surabaya mosque. This program is held on Monday, September 2nd 2019. With this program, students are expected to be able to attend sholat dzuhur in time. In addition, teachers can also monitor the sholat of students. The presence of students will be included in report cards as a religious value.

According to Amin Faizal as the head of ski, sholat check log program was held because of the anxiety and tilt of religion teachers seeing students not sholat dzuhur in the mosque. So, with this program, students can be more orderly and controlled in sholat and foster friendship between students.

Now, students of SMA 15 Surabaya are more orderly and controlled in taking sholat dzuhur in the mosque. The hope is that students will continue to sholat in an orderly manner wherever and whenever they are