There are a lot of discipleship resources available online. Below are a few that we recommend. You might also like to tune into Caleb's podcast linked above.
Disclaimer: The resources below come from a variety of organisations and not all may suit your context.
Websites and Podcasts
Making Disciples – interview with John Mark Coma
Australian video series for new Christians or interested seekers:
Articles
How to disciple a new believer
Barna – the state of discipleship
Books and resources
Faith Formation Poster – church