Invariants of Freinet in french and english
Pedagogical Invariables
By Célestin Freinet in 1964
Invariants de Freinet
Les invariants pédagogiques
Fiche inscription RIDEF Varenholz 2004
François Perdrial
28/11/12 – 19:42
Pedagogical Invariables
By Célestin Freinet in 1964
Les invariants pédagogiques