Logical argument

I dont really understand what is logical argument. But I have seen many people using it especially when discussing on ideas and arguments. The highest level I had learned was at SPM level, in mathematics. But I guess it does not cover everything. Thefore I decided to find some explaination about it in the internet.  I just put the link below for myself to review it in the future. Happy reading.

http://papyr.com/hypertextbooks/comp1/logic.htm