251 lines
11 KiB
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251 lines
11 KiB
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Calcul mental pour les 6e en 2017-2018
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:date: 2018-03-12
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:modified: 2018-06-24
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:tags:
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:category: 6e
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:authors: Bertrand Benjamin
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:summary: Calcul mental pour les 6e en 2017-2018
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Chaque début de cours commence par 4 questions. Les élèves ont tracé un tableau à 4 colonnes à la fin de leur cahier de recherche. Ils ne doivent écrire que la réponse aucune justification ne leur ai demandé.
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La correction se fait en pleinière. Ce moment doit être un moment d'échange. On cherche à donner la bonne réponse mais surtout d'expliquer comment l'atteindre. On essayera de faire ressortir la diversité des méthodes pour atteindre le résultats et eventuellement les astuces que les élèves auront trouvées.
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Le dernier "calcul mental" de la semaine est évalué (`fiche d'évaluation <./fiche_eval.pdf>`_). Ces évaluations mènent à une douzaine de notes sur 4 par trimestres qui sont ensuites converties en 3 ou 4 compétences **calculer**.
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Période 2
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=========
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- Semaine 1: addition, addition fraction, comparaison fraction, proportionnalité
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`CM_17_11_13-1.pdf <./P2/CM_17_11_13-1.pdf>`_ `CM_17_11_13-1.tex <./P2/CM_17_11_13-1.tex>`_
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`CM_17_11_13-2.pdf <./P2/CM_17_11_13-2.pdf>`_ `CM_17_11_13-2.tex <./P2/CM_17_11_13-2.tex>`_
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`CM_17_11_13-3.pdf <./P2/CM_17_11_13-3.pdf>`_ `CM_17_11_13-3.tex <./P2/CM_17_11_13-3.tex>`_
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- Semaine 2: addition décimaux, addition fraction, comparaison fraction, proportionnalité
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`CM_17_11_20-1.pdf <./P2/CM_17_11_20-1.pdf>`_ `CM_17_11_20-1.tex <./P2/CM_17_11_20-1.tex>`_
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`CM_17_11_20-2.pdf <./P2/CM_17_11_20-2.pdf>`_ `CM_17_11_20-2.tex <./P2/CM_17_11_20-2.tex>`_
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`CM_17_11_20-3.pdf <./P2/CM_17_11_20-3.pdf>`_ `CM_17_11_20-3.tex <./P2/CM_17_11_20-3.tex>`_
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`CM_17_11_20-4.pdf <./P2/CM_17_11_20-4.pdf>`_ `CM_17_11_20-4.tex <./P2/CM_17_11_20-4.tex>`_
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- Semaine 3 et 4: addition décimaux, addition fraction, comparaison fraction, proportionnalité
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`CM_17_11_27-1.pdf <./P2/CM_17_11_27-1.pdf>`_ `CM_17_11_27-1.tex <./P2/CM_17_11_27-1.tex>`_
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`CM_17_11_27-2.pdf <./P2/CM_17_11_27-2.pdf>`_ `CM_17_11_27-2.tex <./P2/CM_17_11_27-2.tex>`_
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`CM_17_11_27-3.pdf <./P2/CM_17_11_27-3.pdf>`_ `CM_17_11_27-3.tex <./P2/CM_17_11_27-3.tex>`_
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`CM_17_11_27-4.pdf <./P2/CM_17_11_27-4.pdf>`_ `CM_17_11_27-4.tex <./P2/CM_17_11_27-4.tex>`_
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`CM_17_11_27-5.pdf <./P2/CM_17_11_27-5.pdf>`_ `CM_17_11_27-5.tex <./P2/CM_17_11_27-5.tex>`_
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Période 3
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=========
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- Semaine 1: addition décimaux, addition fraction, vocabulaire nombre, proportionnalité
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`CM_18_01_08-1.pdf <./P3/CM_18_01_08-1.pdf>`_ `CM_18_01_08-1.tex <./P3/CM_18_01_08-1.tex>`_
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`CM_18_01_08-2.pdf <./P3/CM_18_01_08-2.pdf>`_ `CM_18_01_08-2.tex <./P3/CM_18_01_08-2.tex>`_
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`CM_18_01_08-3.pdf <./P3/CM_18_01_08-3.pdf>`_ `CM_18_01_08-3.tex <./P3/CM_18_01_08-3.tex>`_
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- Semaine 2: addition décimaux, addition fraction, vocabulaire nombre, axe décimaux
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`CM_18_01_15-1.pdf <./P3/CM_18_01_15-1.pdf>`_ `CM_18_01_15-1.tex <./P3/CM_18_01_15-1.tex>`_
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`CM_18_01_15-2.pdf <./P3/CM_18_01_15-2.pdf>`_ `CM_18_01_15-2.tex <./P3/CM_18_01_15-2.tex>`_
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`CM_18_01_15-3.pdf <./P3/CM_18_01_15-3.pdf>`_ `CM_18_01_15-3.tex <./P3/CM_18_01_15-3.tex>`_
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`CM_18_01_15-4.pdf <./P3/CM_18_01_15-4.pdf>`_ `CM_18_01_15-4.tex <./P3/CM_18_01_15-4.tex>`_
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- Semaine 3: addition décimaux, addition fraction décimaux, vocabulaire nombre, axe décimaux
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`CM_18_01_22-1.pdf <./P3/CM_18_01_22-1.pdf>`_ `CM_18_01_22-1.tex <./P3/CM_18_01_22-1.tex>`_
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`CM_18_01_22-2.pdf <./P3/CM_18_01_22-2.pdf>`_ `CM_18_01_22-2.tex <./P3/CM_18_01_22-2.tex>`_
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`CM_18_01_22-3.pdf <./P3/CM_18_01_22-3.pdf>`_ `CM_18_01_22-3.tex <./P3/CM_18_01_22-3.tex>`_
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- Semaine 4: addition décimaux, calcul à trou, périmètre, axe décimaux
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`CM_18_01_29-1.pdf <./P3/CM_18_01_29-1.pdf>`_ `CM_18_01_29-1.tex <./P3/CM_18_01_29-1.tex>`_
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`CM_18_01_29-2.pdf <./P3/CM_18_01_29-2.pdf>`_ `CM_18_01_29-2.tex <./P3/CM_18_01_29-2.tex>`_
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`CM_18_01_29-3.pdf <./P3/CM_18_01_29-3.pdf>`_ `CM_18_01_29-3.tex <./P3/CM_18_01_29-3.tex>`_
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`CM_18_01_29-4.pdf <./P3/CM_18_01_29-4.pdf>`_ `CM_18_01_29-4.tex <./P3/CM_18_01_29-4.tex>`_
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- Semaine 5: addition décimaux, calcul à trou, division, aire/périmètre
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`CM_18_02_05-1.pdf <./P3/CM_18_02_05-1.pdf>`_ `CM_18_02_05-1.tex <./P3/CM_18_02_05-1.tex>`_
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`CM_18_02_05-2.pdf <./P3/CM_18_02_05-2.pdf>`_ `CM_18_02_05-2.tex <./P3/CM_18_02_05-2.tex>`_
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`CM_18_02_05-3.pdf <./P3/CM_18_02_05-3.pdf>`_ `CM_18_02_05-3.tex <./P3/CM_18_02_05-3.tex>`_
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- Semaine 6: multiplication, division, aire/périmètre, fraction de quantité
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`CM_18_02_12-01.pdf <./P3/CM_18_02_12-01.pdf>`_ `CM_18_02_12-01.tex <./P3/CM_18_02_12-01.tex>`_
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`CM_18_02_12-02.pdf <./P3/CM_18_02_12-02.pdf>`_ `CM_18_02_12-02.tex <./P3/CM_18_02_12-02.tex>`_
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`CM_18_02_12-03.pdf <./P3/CM_18_02_12-03.pdf>`_ `CM_18_02_12-03.tex <./P3/CM_18_02_12-03.tex>`_
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`CM_18_02_12-04.pdf <./P3/CM_18_02_12-04.pdf>`_ `CM_18_02_12-04.tex <./P3/CM_18_02_12-04.tex>`_
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- Semaine 6: multiplication, division, aire/périmètre, fraction de quantité
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`CM_18_02_19-01.pdf <./P3/CM_18_02_19-01.pdf>`_ `CM_18_02_19-01.tex <./P3/CM_18_02_19-01.tex>`_
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`CM_18_02_19-02.pdf <./P3/CM_18_02_19-02.pdf>`_ `CM_18_02_19-02.tex <./P3/CM_18_02_19-02.tex>`_
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`CM_18_02_19-03.pdf <./P3/CM_18_02_19-03.pdf>`_ `CM_18_02_19-03.tex <./P3/CM_18_02_19-03.tex>`_
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- Semaine 7: multiplication, division, multiple, fraction de quantité
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heu... ya un bug là..!
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Figures:
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`quadri-1.pdf <./P3/fig/quadri-1.pdf>`_
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`quadri-1.svg <./P3/fig/quadri-1.svg>`_
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`quadri-2.pdf <./P3/fig/quadri-2.pdf>`_
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`quadri-2.svg <./P3/fig/quadri-2.svg>`_
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`quadri-3.pdf <./P3/fig/quadri-3.pdf>`_
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`quadri-3.svg <./P3/fig/quadri-3.svg>`_
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`quadri-4.pdf <./P3/fig/quadri-4.pdf>`_
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`quadri-4.svg <./P3/fig/quadri-4.svg>`_
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`quadri.svg <./P3/fig/quadri.svg>`_
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Période 4
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=========
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- Semaine 1: multiplication, division, proportionnalité, fraction de quantité
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`CM_18_03_12-01.pdf <./P4/CM_18_03_12-01.pdf>`_ `CM_18_03_12-01.tex <./P4/CM_18_03_12-01.tex>`_
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`CM_18_03_12-02.pdf <./P4/CM_18_03_12-02.pdf>`_ `CM_18_03_12-02.tex <./P4/CM_18_03_12-02.tex>`_
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`CM_18_03_12-03.pdf <./P4/CM_18_03_12-03.pdf>`_ `CM_18_03_12-03.tex <./P4/CM_18_03_12-03.tex>`_
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`CM_18_03_12-04.pdf <./P4/CM_18_03_12-04.pdf>`_ `CM_18_03_12-04.tex <./P4/CM_18_03_12-04.tex>`_
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- Semaine 2: multiplication, division, proportionnalité, aire/périmètre
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`CM_18_03_19-01.pdf <./P4/CM_18_03_19-01.pdf>`_ `CM_18_03_19-01.tex <./P4/CM_18_03_19-01.tex>`_
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`CM_18_03_19-02.pdf <./P4/CM_18_03_19-02.pdf>`_ `CM_18_03_19-02.tex <./P4/CM_18_03_19-02.tex>`_
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`CM_18_03_19-03.pdf <./P4/CM_18_03_19-03.pdf>`_ `CM_18_03_19-03.tex <./P4/CM_18_03_19-03.tex>`_
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- Semaine 3: multiplication, angle, proportionnalité, aire/périmètre
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`CM_18_03_26-1.pdf <./P4/CM_18_03_26-1.pdf>`_ `CM_18_03_26-1.tex <./P4/CM_18_03_26-1.tex>`_
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`CM_18_03_26-2.pdf <./P4/CM_18_03_26-2.pdf>`_ `CM_18_03_26-2.tex <./P4/CM_18_03_26-2.tex>`_
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`CM_18_03_26-3.pdf <./P4/CM_18_03_26-3.pdf>`_ `CM_18_03_26-3.tex <./P4/CM_18_03_26-3.tex>`_
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`CM_18_03_26-4.pdf <./P4/CM_18_03_26-4.pdf>`_ `CM_18_03_26-4.tex <./P4/CM_18_03_26-4.tex>`_
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- Semaine 4 et 5: multiplication, angle, proportionnalité, aire/périmètre
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`CM_18_04_03-1.pdf <./P4/CM_18_04_03-1.pdf>`_ `CM_18_04_03-1.tex <./P4/CM_18_04_03-1.tex>`_
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`CM_18_04_03-2.pdf <./P4/CM_18_04_03-2.pdf>`_ `CM_18_04_03-2.tex <./P4/CM_18_04_03-2.tex>`_
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`CM_18_04_03-3.pdf <./P4/CM_18_04_03-3.pdf>`_ `CM_18_04_03-3.tex <./P4/CM_18_04_03-3.tex>`_
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`CM_18_04_03-4.pdf <./P4/CM_18_04_03-4.pdf>`_ `CM_18_04_03-4.tex <./P4/CM_18_04_03-4.tex>`_
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`CM_18_04_03-5.pdf <./P4/CM_18_04_03-5.pdf>`_ `CM_18_04_03-5.tex <./P4/CM_18_04_03-5.tex>`_
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`CM_18_04_03-6.pdf <./P4/CM_18_04_03-6.pdf>`_ `CM_18_04_03-6.tex <./P4/CM_18_04_03-6.tex>`_
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- Semaine 6 et 7: heure, multiplication, proportionnalité, décimaux
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`CM_18_04_16-1.pdf <./P4/CM_18_04_16-1.pdf>`_ `CM_18_04_16-1.tex <./P4/CM_18_04_16-1.tex>`_
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`CM_18_04_16-2.pdf <./P4/CM_18_04_16-2.pdf>`_ `CM_18_04_16-2.tex <./P4/CM_18_04_16-2.tex>`_
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`CM_18_04_16-3.pdf <./P4/CM_18_04_16-3.pdf>`_ `CM_18_04_16-3.tex <./P4/CM_18_04_16-3.tex>`_
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`CM_18_04_16-4.pdf <./P4/CM_18_04_16-4.pdf>`_ `CM_18_04_16-4.tex <./P4/CM_18_04_16-4.tex>`_
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`CM_18_04_16-5.pdf <./P4/CM_18_04_16-5.pdf>`_ `CM_18_04_16-5.tex <./P4/CM_18_04_16-5.tex>`_
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Fichier style pour tracer les horloges en latex `horloge.sty <./P4/horloge.sty>`_
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Période 5
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=========
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- Semaine 1: heure, multiplication, proportionnalité, décimaux
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`CM_18_05_14-1.pdf <./P5/CM_18_05_14-1.pdf>`_ `CM_18_05_14-1.tex <./P5/CM_18_05_14-1.tex>`_
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`CM_18_05_14-2.pdf <./P5/CM_18_05_14-2.pdf>`_ `CM_18_05_14-2.tex <./P5/CM_18_05_14-2.tex>`_
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`CM_18_05_14-3.pdf <./P5/CM_18_05_14-3.pdf>`_ `CM_18_05_14-3.tex <./P5/CM_18_05_14-3.tex>`_
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- Semaine 2: heure, multiplication, figure géométrique, décimaux
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`CM_18_05_21-1.pdf <./P5/CM_18_05_21-1.pdf>`_ `CM_18_05_21-1.tex <./P5/CM_18_05_21-1.tex>`_
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`CM_18_05_21-2.pdf <./P5/CM_18_05_21-2.pdf>`_ `CM_18_05_21-2.tex <./P5/CM_18_05_21-2.tex>`_
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- Semaine 3: multiplications, conversion temps, figure géométrique, fractions
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`CM_18_05_28-1.pdf <./P5/CM_18_05_28-1.pdf>`_ `CM_18_05_28-1.tex <./P5/CM_18_05_28-1.tex>`_
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`CM_18_05_28-2.pdf <./P5/CM_18_05_28-2.pdf>`_ `CM_18_05_28-2.tex <./P5/CM_18_05_28-2.tex>`_
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`CM_18_05_28-3.pdf <./P5/CM_18_05_28-3.pdf>`_ `CM_18_05_28-3.tex <./P5/CM_18_05_28-3.tex>`_
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`CM_18_05_28-4.pdf <./P5/CM_18_05_28-4.pdf>`_ `CM_18_05_28-4.tex <./P5/CM_18_05_28-4.tex>`_
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- Semaine 4: multiplications, conversion temps, figure géométrique, fractions
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`CM_18_06_04-1.pdf <./P5/CM_18_06_04-1.pdf>`_ `CM_18_06_04-1.tex <./P5/CM_18_06_04-1.tex>`_
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`CM_18_06_04-2.pdf <./P5/CM_18_06_04-2.pdf>`_ `CM_18_06_04-2.tex <./P5/CM_18_06_04-2.tex>`_
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`CM_18_06_04-3.pdf <./P5/CM_18_06_04-3.pdf>`_ `CM_18_06_04-3.tex <./P5/CM_18_06_04-3.tex>`_
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- Semaine 5: multiplications, conversion temps, figure géométrique, fraction de quantité
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`CM_18_06_11-1.pdf <./P5/CM_18_06_11-1.pdf>`_ `CM_18_06_11-1.tex <./P5/CM_18_06_11-1.tex>`_
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`CM_18_06_11-2.pdf <./P5/CM_18_06_11-2.pdf>`_ `CM_18_06_11-2.tex <./P5/CM_18_06_11-2.tex>`_
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`CM_18_06_11-3.pdf <./P5/CM_18_06_11-3.pdf>`_ `CM_18_06_11-3.tex <./P5/CM_18_06_11-3.tex>`_
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`CM_18_06_11-4.pdf <./P5/CM_18_06_11-4.pdf>`_ `CM_18_06_11-4.tex <./P5/CM_18_06_11-4.tex>`_
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- Semaine 6: calcul à trou, conversion temps, figure géométrique, fraction de quantité
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`CM_18_06_18-1.pdf <./P5/CM_18_06_18-1.pdf>`_ `CM_18_06_18-1.tex <./P5/CM_18_06_18-1.tex>`_
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`CM_18_06_18-2.pdf <./P5/CM_18_06_18-2.pdf>`_ `CM_18_06_18-2.tex <./P5/CM_18_06_18-2.tex>`_
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Figures:
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`ABCDEFGH_main.pdf <./P5/fig/ABCDEFGH_main.pdf>`_
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`ABCDEFGH_main.png <./P5/fig/ABCDEFGH_main.png>`_
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`ABCDEFGH_main.svg <./P5/fig/ABCDEFGH_main.svg>`_
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`ABCD_carre.pdf <./P5/fig/ABCD_carre.pdf>`_
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`ABCD_losange.pdf <./P5/fig/ABCD_losange.pdf>`_
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`ABCD_quadri.pdf <./P5/fig/ABCD_quadri.pdf>`_
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`ABCD_rectangle.pdf <./P5/fig/ABCD_rectangle.pdf>`_
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