Programming

if you were to teach her a "true" language I would say python and introduce turtle or some like that at first then as she learns python more and more you could look at showing her pygame albeit kinda advanced personally the basics aren't to bad

Roblox Studio. I hate it's predatory economy but my 7 yo has been building some random worlds and he and his friends have a blast just running around in them for hours. The fact it's so easy to share and play with friends is really a big motivator. It doesn't cost anything.

It's by no means perfect, but Lua with LÖVE is pretty straightforward for 2D games, and gives you a Real™️ programming language as well.

Alternatively, Godot is a modern open source game engine and framework, and if you stick to 2D and the built-in GDScript, it comes with a lot of nice things for creating levels, maps, animations etc. However, perhaps for a 10yo the barrier to entry might be a bit high.

I would recommend gamemaker.io. Although I haven’t used it in a long time, I think their philosophy is still the same. You get to use no-code to get your feet wet. When you need more flexibility you can use their custom scripting language. So you essentially get to become acquainted with their technology while programming in no-code and then when you switch to coding, it’s not as big of a leap since you’re not transitioning to a completely new technology.

Have you looked at Godot?