Updated on December 21, 2020
Παιχνίδια με κλάσματα
https://phet.colorado.edu/sims/html/build-a-fraction/latest/build-a-fraction_el.html
https://phet.colorado.edu/sims/html/fraction-matcher/latest/fraction-matcher_el.html
Updated on December 21, 2020
https://phet.colorado.edu/sims/html/build-a-fraction/latest/build-a-fraction_el.html
https://phet.colorado.edu/sims/html/fraction-matcher/latest/fraction-matcher_el.html