grade school

US /ˈɡreɪd skuːl/
UK /ˈɡreɪd skuːl/
"grade school" picture
1.

Grundschule

a school for children between the ages of about five and eleven, usually from kindergarten to sixth grade

:
My daughter just started grade school this year.
Meine Tochter hat dieses Jahr gerade mit der Grundschule angefangen.
We learned basic math in grade school.
Wir haben grundlegende Mathematik in der Grundschule gelernt.