Scientists

 How, what, and why,

Scientists observe animals, the earth, and the sky.

Scientists want to make smart guesses hypothesizing what might happen and when,

Testing their thinking again and again.

Scientists want to think through all they've done, 

Drawing conclusions about what they have learned.

Wondering, asking, testing, concluding this is what scientist do,

If you want to think like them, then we must do them too.