Question

what are the factors on which quality of edudation depends

Answer 1

quality of education depends on many factors such as
1.age
2.previous results
3.family background
4.income etc.

Answer 2

Research has shown that the biggest impact on your education is:

You family at home.

The second biggest impact is:

You teacher.

That being said it is hard to teach Computer Science without computers. It is hard to teach Art without paint.

There is a massive difference between limited resources and no resources.

There is a minor difference between limited resources and great resources.

A little goes a long way but you can do a lot more fun stuff with more resources.