Using emacs for working with python and numpy

[uzibalqa]

Using emacs for learning python with numpy

I would like to use emacs for working in python and calling numpy tools.  How 
can I proceed ? 
Have seen other using Jupyter but would prefer using emacs instead.

I was thinking about the possibility of org-mode to have some functionality to 
see the result
of executing python commands.  

Would appreciate some examples using numpy that I can execute from emacs if 
possible.