Theme-based Trails: Rational Numbers [EN] Didactical Document Rational Numbers Grade 3-4Download [EN] Didactical Document Rational Numbers Grade 5-6Download [DE] Didaktisches Dokument Brüche Klasse 5/6Download [ES] Guia Didatica Racionales Grados 3-4Download [ES] Guia Didatica Racionales Grados 5-6Download [ET] Didactical Document Rational 3-4Download [ET] Didactical Document Rational 5-6Download [FR] Guide Didactique Rational Numbers 3-4Download [FR] Guide Didactique Rational Numbers 5-6Download [IT] Documento didattico Numeri RazionaliDownload [PT] Trilho Temático sobre Números Racionais (3.º/4.º anos)Download [PT] Trilho Temático sobre Números Racionais (5.º/6.º anos)Download