Ex student BTS SIO, I will not hide that these 2 y...

Ex student BTS SIO, I will not hide that these 2 years of study were the longest of my life.

High school with bad attendance. Administration to die of laughter.

Are you soon on your 20s? You thought you had more privileges than the 2nd ones, to be taken seriously as a responsible person?
Nay, you are considered a schoolboy at the beginning of the school year.

This high school is an extension of a badly reputed college.

As far as the BTS courses are concerned, all in all this remains correct except for the development courses (no luck). In first year you are in the whole class and study a common core. Network courses are somewhat lengthy but you learn things there. Development courses are just a big joke, for beginners like me good luck. You are unleashed in nature, no explanation, no skill tracking. Beginners can not catch up with students who already have a good foundation, the gap will remain the same throughout the year and nobody will progress.
It quickly opened my eyes and focused on the systems / networks specialty. I learned a lot and could continue after graduation in this field.

In summary:
High school to avoid, especially if you plan to go in BTS development option.