Four very important things in producing a disciple –
1- Teach people to pray, hear and obey, the voice of God.
2 – Encourage people reading, studying, learning and living their bibles. Personal responsibility.
3 – Encourage people in preaching the Gospel – everyone doing it, everywhere.
4 – Get people making Disciples.
As much as possible, remove everything that could hinder another person from doing these things. Remove as many limiting conditions as possible.
Your EXAMPLE is the best teaching method in every area.