No science until the child is 9 or 10 years old.
Not in MY elementary school.
What can I say, I'm a science junkie.
This year, I decided to "do" science from the micro to the macro. From the small to the large. Naturally, we started with atoms.
Then we moved up from atoms to elements. (Elements are the smallest amount of a substance, like gold or oxygen. Atoms are the smallest part of each element. Picky, ain't it?)
Next we were to start cells and then the human body, so I decided to try and segue the two topics. (Not realizing that I would stick electricity and circuits in between the two.)
Did you know we have nine different elements in our bodies? In an average size adult, there are 97 pounds of oxygen, 15 lbs of hydrogen, 4.5 lbs of nitrogen, 1.3 lbs of phosphorous, 0.50 lbs of potassium, 0.50 lbs of sulfur (pe-ew!), 0.25 lbs of sodium, 0.25 lbs of chlorine, and 0.06 lbs of magnesium.
Phew! We're full of it.

Instead of being done with school for the day, she did extra work.
That's my girl!
Now go out and play. Mama needs a break.