Started praying with my kids every night and it's changed everything
About 6 months ago I decided to start praying with each of my kids before bed. Just simple prayers, asking them what they're worried about, what they're thankful for. It's been incredible. They open up about stuff they never would have told me otherwise. Plus I think it's planting seeds about having a real relationship with God instead of just going through the motions. Highly recommend this if you're not doing it already.
Started doing similar bedtime prayers with my son about a year ago. Changed the whole dynamic of our evening routine. Before bed they're actually calm and open instead of wound up. Glad it's working for you too.