Extensions or Apps Offered by tecnocentres.org
Crx4Chrome includes 2 extensions from the developer tecnocentres.org.
CoRubrics crx 78 for Google Sheets
About: Evaluation, co-evaluation and self-evaluation easily with Rubrics....
ImExClass crx 12 for Google Sheets
About: ImExClass allow to import and export grades between Classroom and Spreadsheet...
