How would you track your students' progress, and do you feel it is important to do this?

Of course it is important to track a students progress.  Setting high expectations and challenging students increases school effectiveness and student achievement. 

As a parent I always know the rate of childrens progress because the school uses this application that I have on my phone... It is updated weekly.. 

http://www.theteachercloud.net/progresstracker

Through daily duties and securities work after the performance is evaluated based on the results

The progress is always visible, so that it can be easily monitored.  Just care for it-that's all.

I agree with Ms. Kathy Mutafa

With lots of students at varying levels of ability and different topics covered already, it’s easy to lose the big picture. You definitely don’t want to wade through literally dozens of weekly assignment tracking sheets with all your student data on them, just to double-check if you’ve already covered a specific topic with a student.

The solution is a centralized data collection point.

Use Evernote.

Evernote is great for lots of things like collecting interesting snippets of information you find on the web, music and general data colletion, management of your collected data, even storage of files you need at your fingertips accessible from anywhere, like important PDFs.