Bassi 4B

Diagnostic 

https://diagnostic.invalsi.taocloud.org/taoClientDiagnostic/CompatibilityChecker/index?istituto=MBIS049009

Test audio

https://www.invalsiopen.it/prove_statiche/G13/ELI/2019/ELI_13_B2_EX1/index.html

sperienza internazionale e radici locali