30
/pt/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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1 jan 1966 ano - Pennsylvania introduces "basic instruction subsidy": a base payment per student augmented by factors such as local density and poverty.

Adicionado na linha do tempo:

Data:

1 jan 1966 ano
Agora
~ 58 years ago