2018-06-11 02:17:44 +00:00
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\documentclass[a4paper,10pt]{classPres}
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\usepackage{tkz-fct}
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\author{}
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\title{}
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\date{}
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\begin{document}
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\begin{frame}{Calcul mental}
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\begin{center}
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\huge 30 secondes par calcul
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\end{center}
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\end{frame}
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\begin{frame}{Calcul 1}
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\huge
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Calculer
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\[
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2018-06-11 09:31:09 +00:00
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\frac{3}{4} + \frac{7}{8} =
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2018-06-11 02:17:44 +00:00
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\]
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\end{frame}
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\begin{frame}{Calcul 2}
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\LARGE
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2018-06-11 09:31:09 +00:00
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Un vélo coûtait 80\euro.
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2018-06-11 02:17:44 +00:00
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2018-06-11 09:31:09 +00:00
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Maintenant il coûte 100\euro.
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Son prix a-t-il augmenter de 20\%?
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2018-06-11 02:17:44 +00:00
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\end{frame}
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\begin{frame}{Calcul 3}
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\LARGE
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2018-06-11 09:31:09 +00:00
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Je parcours 200km en 3h.
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2018-06-11 02:17:44 +00:00
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2018-06-11 09:31:09 +00:00
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Quelle est ma vitesse?
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2018-06-11 02:17:44 +00:00
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\end{frame}
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\begin{frame}{Calcul 4}
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\huge
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Que trace ce programme?
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\begin{scratch}
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\blockinit{Quand \greenflag est cliqué}
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\blockpen{stylo en position d'écriture}
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2018-06-11 09:31:09 +00:00
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\blockrepeat{répéter \ovalnum{4} fois}
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2018-06-11 02:17:44 +00:00
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{
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\blockmove{avancer de \ovalnum{30}}
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\blockmove{tourner \turnleft{} de \ovalnum{90} degrés}
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}
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\end{scratch}
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\end{frame}
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\begin{frame}{Fin}
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\begin{center}
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\huge On retourne son papier.
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\end{center}
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\end{frame}
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\end{document}
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