The classroom is a place where your child gets to be part of his/ her very own society. It is where they learn social skills and put values they have learnt into action.
Constant communication between you as a parent, and your child's teachers allow you to monitor your child's progress in this environment that will not only be a stimulant for academic success but social development as well. Embrace the journey of guiding your child through his/ her schooldays and watch in amazement as your child manouvre the classroom jungle swiftly! (Albeit there will be hiccups. Normal, as the learning curve for each child is different.)
Just keep in mind the things they should be aware of and they will navigate with ease!