L'heure

Exercices:
https://learningapps.org/watch?v=pkrg0pni2
https://learningapps.org/watch?v=pefyr80cj01
https://learningapps.org/watch?v=pj9n8ghxc15
http://sauce.pntic.mec.es/~ede00000/eheure.htm
http://www2.csdm.qc.ca/william-hingston/exj/heure/h10.htm
http://www.perunakellari.fi/heures.htm