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CM pour les 306

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Bertrand Benjamin 2018-05-14 10:21:31 +03:00
parent faf2a0ccc0
commit 26eda37df4
6 changed files with 231 additions and 0 deletions
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3ePasserelles/Calcul_Mental/P5/CM_18_05_14-1.pdf Normal file
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3ePasserelles/Calcul_Mental/P5/CM_18_05_14-1.tex Executable file
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\documentclass[a4paper,10pt]{classPres}
\usepackage{tkz-fct}
\author{}
\title{}
\date{}
\begin{document}
\begin{frame}{Calcul mental}
\begin{center}
\huge 30 secondes par calcul
\end{center}
\end{frame}
\begin{frame}{Calcul 1}
\huge
\[
21 = 4 \times ... - 3
\]
\end{frame}
\begin{frame}{Calcul 2}
\LARGE
Trouver la bonne réponse
\begin{center}
\begin{tabular}{|c|*{2}{p{2cm}|}}
\hline
Age du capitaine & 14 & 40 \\
\hline
Taille & 1,80 & ... \\
\hline
\end{tabular}
\vspace{1cm}
\begin{minipage}{0.1\textwidth}
$ 5,14m $
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.1\textwidth}
$1,90m$
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.4\textwidth}
On ne peut pas savoir
\end{minipage}
\end{center}
\end{frame}
\begin{frame}{Calcul 3}
\LARGE
Est-ce une situation de proportionnalité?
\normalsize
\begin{tikzpicture}[scale=0.9]
\tkzInit[xmin=-5,xmax=5,xstep=1,ymax=3,ymin=-3,ystep=1]
\tkzAxeX[right]
\tkzAxeY[above]
\tkzGrid
\draw [very thick] (-5.5,-3.3) -- (0,0);
\draw [very thick] (0,0) -- (5,0);
\end{tikzpicture}
\end{frame}
\begin{frame}{Calcul 4}
\huge
Combien font $\dfrac{7}{4}$ de 12 pains?
\end{frame}
\begin{frame}{Fin}
\begin{center}
\huge On retourne son papier.
\end{center}
\end{frame}
\end{document}

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3ePasserelles/Calcul_Mental/P5/CM_18_05_14-2.tex Executable file
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\documentclass[a4paper,10pt]{classPres}
\usepackage{tkz-fct}
\author{}
\title{}
\date{}
\begin{document}
\begin{frame}{Calcul mental}
\begin{center}
\huge 30 secondes par calcul
\end{center}
\end{frame}
\begin{frame}{Calcul 1}
\huge
\[
50 + 2 \times 20 = 9 \times \cdots
\]
\end{frame}
\begin{frame}{Calcul 2}
\LARGE
Trouver la bonne réponse
\begin{center}
\begin{tabular}{|c|*{2}{p{2cm}|}}
\hline
Nombre de bananes & 12 & 30 \\
\hline
Poids & 3kg & ... \\
\hline
\end{tabular}
\vspace{1cm}
\begin{minipage}{0.1\textwidth}
$ 7,5kg $
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.1\textwidth}
$ 90kg$
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.4\textwidth}
On ne peut pas savoir
\end{minipage}
\end{center}
\end{frame}
\begin{frame}{Calcul 3}
\LARGE
Est-ce une situation de proportionnalité?
\normalsize
\begin{tikzpicture}[scale=0.9]
\tkzInit[xmin=-5,xmax=5,xstep=1,ymax=3,ymin=-3,ystep=1]
\tkzAxeX[right]
\tkzAxeY[above]
\tkzGrid
\draw [very thick] (-5,3) -- (0,0);
\draw [very thick] (0,0) -- (5,-1);
\end{tikzpicture}
\end{frame}
\begin{frame}{Calcul 4}
\huge
Combien font $\dfrac{10}{3}$ de 15 pains?
\end{frame}
\begin{frame}{Fin}
\begin{center}
\huge On retourne son papier.
\end{center}
\end{frame}
\end{document}

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3ePasserelles/Calcul_Mental/P5/CM_18_05_14-3.tex Executable file
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\documentclass[a4paper,10pt]{classPres}
\usepackage{tkz-fct}
\author{}
\title{}
\date{}
\begin{document}
\begin{frame}{Calcul mental}
\begin{center}
\huge 30 secondes par calcul
\end{center}
\end{frame}
\begin{frame}{Calcul 1}
\huge
\[
25 = 4 \times ... + 15
\]
\end{frame}
\begin{frame}{Calcul 2}
\LARGE
Trouver la bonne réponse
\begin{center}
\begin{tabular}{|c|*{2}{p{2cm}|}}
\hline
Nombre de bananes & 3 & 30 \\
\hline
Poids & 2kg & ... \\
\hline
\end{tabular}
\vspace{1cm}
\begin{minipage}{0.1\textwidth}
$ 10kg $
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.1\textwidth}
$ 20kg$
\end{minipage}
\hspace{1cm}
\begin{minipage}{0.4\textwidth}
On ne peut pas savoir
\end{minipage}
\end{center}
\end{frame}
\begin{frame}{Calcul 3}
\LARGE
Est-ce une situation de proportionnalité?
\normalsize
\begin{tikzpicture}[scale=0.9]
\tkzInit[xmin=-5,xmax=5,xstep=1,ymax=3,ymin=-3,ystep=1]
\tkzAxeX[right]
\tkzAxeY[above]
\tkzGrid
\draw [very thick] (-5,1) -- (0,0);
\draw [very thick] (0,0) -- (5,-1);
\end{tikzpicture}
\end{frame}
\begin{frame}{Calcul 4}
\huge
Combien font $\dfrac{9}{5}$ de 15 pains?
\end{frame}
\begin{frame}{Fin}
\begin{center}
\huge On retourne son papier.
\end{center}
\end{frame}
\end{document}