To get prepared to teach in your Sunday school class or in any other place among your people takes time for you. you should spend much time with god and do a research. If it is for a single class or for a whole year. It needs certain time and you should be spiritually prepared also. As i have told you about myself in my previous post that i was not a good Christian or say so called Christian it was not easy for me to do this or take class for Sunday school. But i just came to know about a online sunday school curriculum . I find it good for the kids and also help for me. In time of teaching in Sunday school after that it has been a help for me. I can now tell the kids and also i can be close with god while i prepare the curriculum. This curriculum can be a help to you people who teach in a Sunday school and also who don't as it was for myself.