Apart from all the academic learning, it is very important that your child grows up with some good morals too. Being a good citizen is one of them. Your kid must know what kind of gestures and what acts he must do in order to be a good citizen. And it is the parent’s responsibility to explain and demonstrate it to their kids what being a good citizen means. To give you a head start let me explain something to you. A good citizen is a person who is kind to the people around them.
Being a good citizen also means that you keep your environment neat and clean. All the trash must be thrown into the dustbin. Being naive to your neighbors also makes you a good citizen. You can prepare some worksheet with different scenarios printed on it. Ask the child to encircle the situations in which the kid is being a good citizen. This would, of course, include a small girl being polite to the elderly. You can also put a picture of some kid drawing on a wall, this would go under the category of the bad citizen which the child must be able to distinguish. In the same way, you can use some other situations to demonstrate the concept of a good citizen.
But remember the kids learn what they see. If they see you throwing your trash on the road or being impolite to the elderly, they would do the same. So, make sure you practice good behavior yourself so that your kid becomes a good person automatically.