I just taught my sister to code. Started out by talking to her about different kinds of projects/things that can be accomplished using programming. Once she had a grasp of what all can be done, she told me about what she wanted to do. She wanted to build a website to track food. Sent her to https://dash.generalassemb.ly/ to get started. After finishing that, she has now started googling specific tutorials and building the site on her own.