6 Básico
- https://es.liveworksheets.com/c?a=s&g=6%C2%B0A&s=English%20&t=0gxij8lss06&mn=zo&d=uxfcusoczz&h=uxfcunotdz&m=d&sr=n&ms=dz&l=ud&i=usos&r=st&db=0&f=dzddzftu&cd=p2bmoq6app21gjnlxnxpjppz2ngnngezxxmekxpjkggxmekxljzngng
- https://es.liveworksheets.com/c?a=s&g=6%C2%B0A&s=English&t=0gxij8lss06&mn=dz&d=uxfcusoczz&h=uxfcunoscz&m=d&sr=n&ms=du&l=el&i=uufssun&r=ts&db=0&f=dzddzftu&cd=p2bmoq6app21ngnlraxxeppxlzp2ngnngezxxmekxpjkggxmekxljpkgnx
4° básico
- https://es.liveworksheets.com/c?a=s&g=4%C2%B0A&s=English&t=0gxij8lss06&mn=dz&d=uxfcdsttoz&h=uxfctfnsoz&m=d&e=n&sr=n&ms=uz&l=lg&i=dssuntf&r=jr&db=0&f=dzddzxzt&cd=p2bmoq6app21ngnllabnppxlzeqs2ngnngmgzxmeknpzzjgxmekzelpjgxg
- https://www.gamestolearnenglish.com/numbers/
- https://www.vocabulary.cl/Games/Numbers_1-100.htm