The strong points A sequenced presentation of the concepts to facilitate the transition to abstraction: 1) concrete 2) pictorial 3) abstract. A method that has proven itself all over the world. A new edition fully compliant with the programs. The method A detailed teaching guide: the entire method step by step The student manual: guided practice The photocopiable file: independent practice The student manual A sequenced presentation of the concepts, first concrete, then pictorial, then abstract, to facilitate the transition to abstraction. In each unit: a group observation session for oral language and project implementation; guided practice exercises to do alone, in pairs or in groups, with 2 levels of difficulty; a “What I learned” session to help students reformulate and explain the essential concepts. Teaching principles A method focused on problem solving
