71 lines
1.8 KiB
TeX
71 lines
1.8 KiB
TeX
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\documentclass[14pt]{classPres}
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\setmainfont{OpenDyslexic}
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\usepackage{pgfplots}
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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}{Questions flash}
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\begin{center}
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\vfill
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4e
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\vfill
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30 secondes par calcul
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\vfill
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%\Large{Calculatrice autorisée}
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\vfill
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\tiny \jobname
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\end{center}
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\end{frame}
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\begin{frame}[fragile]{Calcul 1}
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% Fractions
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Faire le calcul suivant
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\[
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\frac{1}{5} + \frac{7}{10} =
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\]
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\end{frame}
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\begin{frame}{Calcul 2}
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% Notation scientifique
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Écrire le nombre en notation scientifique
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\[
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\np{0,00345}
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\]
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\end{frame}
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\begin{frame}[fragile]{Calcul 3}
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% Notation scientifique
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Écrire le nombre suivant sous forme décimale
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\[
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9,876 \times 10^{2}
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\]
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\end{frame}
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\begin{frame}[fragile]{Calcul 4}
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% Proportionnalité
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On a réduit une image. Quelle doit être la largeur pour que l'agrandissement soit correct?
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\begin{center}
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\begin{tikzpicture}
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\node[inner sep=0pt] (original) at (0,0) {\includegraphics[width=.4\textwidth]{./fig/puffin-g493fef16b_640}};
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\draw[] (original.north west) -- (original.north east) node [above, midway] {6cm};
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\draw[] (original.south west) -- (original.north west) node [above, midway, sloped] {4cm};
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\node[inner sep=0pt] (resized) at (5,0) {\includegraphics[width=.3\textwidth]{./fig/puffin-g493fef16b_640}};
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\draw[] (resized.north west) -- (resized.north east) node [above, midway] {???};
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\draw[] (resized.south west) -- (resized.north west) node [above, midway, sloped]{2cm};
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\end{tikzpicture}
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\end{center}
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\end{frame}
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\begin{frame}{Fin}
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\begin{center}
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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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