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Feat: QF pour les 4e

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Bertrand Benjamin 2021-12-14 13:37:26 +01:00
parent 8e7f77b1e1
commit 0c7ea1bbdc
4 changed files with 174 additions and 0 deletions
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4e/Questions_flash/P2/QF_S50-1.pdf Normal file
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4e/Questions_flash/P2/QF_S50-1.tex Executable file
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\documentclass[14pt]{classPres}
\usepackage{tkz-fct}
\usepackage{fancybox}
\author{}
\title{}
\date{}
\begin{document}
\begin{frame}{Questions flash}
\begin{center}
\vfill
4e
\vfill
30 secondes par calcul
\vfill
\tiny \jobname
\end{center}
\end{frame}
\begin{frame}[fragile]{Calcul 1}
% Fraction
Quelle fraction représente la partie rouge de la figure?
\vfill
\begin{center}
\begin{tikzpicture}
\draw[thick] (0,0) -- (10, 0);
\foreach \x in {0, 1, ..., 10} \draw (\x, -0.1) -- (\x, 0.1);
\draw (0, 0) node [below] {0};
\draw (5, 0) node [below] {1};
\draw (10, 0) node [below] {2};
\draw[very thick, color=red] (0, 0) -- (7, 0);
\end{tikzpicture}
\end{center}
\vfill
\end{frame}
\begin{frame}{Calcul 2}
% Calculs relatifs
Calculer la quantité suivante
\[
-4 + (-3) \times 2 =
\]
\end{frame}
\begin{frame}[fragile]{Calcul 3}
% géométrie
Calculer l'aire de la figure bleu
\begin{center}
\begin{tikzpicture}%[rotate=40]
\draw[fill=blue] (-2,3) --
(-2,0) node [midway] {x} --
(3,0) --
cycle;
\draw[fill=blue]
(-2,0) -- node[midway, below left]{2cm} node [midway] {x}
(-2,-3) -- node[midway, below right]{4cm} node [midway] {//}
(3,-3) -- node [midway] {x}
(3,0) -- node [midway] {//}
cycle;
\end{tikzpicture}
\end{center}
\end{frame}
\begin{frame}{Calcul 4}
Est-ce un tableau de proportionnalité?
\begin{center}
\begin{tabular}{|c|c|c|}
\hline
Longueur & 2 & 10 \\
\hline
Pourcentage & 20 & 100 \\
\hline
\end{tabular}
\end{center}
\end{frame}
\begin{frame}{Fin}
\begin{center}
On retourne son papier.
\end{center}
\end{frame}
\end{document}

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4e/Questions_flash/P2/QF_S50-2.pdf Normal file
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4e/Questions_flash/P2/QF_S50-2.tex Executable file
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\documentclass[14pt]{classPres}
\usepackage{tkz-fct}
\usepackage{fancybox}
\author{}
\title{}
\date{}
\begin{document}
\begin{frame}{Questions flash}
\begin{center}
\vfill
4e
\vfill
30 secondes par calcul
\vfill
\tiny \jobname
\end{center}
\end{frame}
\begin{frame}[fragile]{Calcul 1}
% Fraction
Quelle fraction représente la partie rouge de la figure?
\vfill
\begin{center}
\begin{tikzpicture}
\draw[thick] (0,0) -- (10, 0);
\foreach \x in {0, 1, ..., 10} \draw (\x, -0.1) -- (\x, 0.1);
\draw (0, 0) node [below] {0};
\draw (3, 0) node [below] {1};
\draw (6, 0) node [below] {2};
\draw (9, 0) node [below] {3};
\draw[very thick, color=red] (0, 0) -- (7, 0);
\end{tikzpicture}
\end{center}
\vfill
\end{frame}
\begin{frame}{Calcul 2}
% Calculs relatifs
Calculer la quantité suivante
\[
3 - 6 \times 4 =
\]
\end{frame}
\begin{frame}[fragile]{Calcul 3}
% géométrie
Calculer l'aire de la figure bleu
\begin{center}
\begin{tikzpicture}%[rotate=40]
\draw[fill=blue]
(0,0) --
(0,4) -- node[midway, above]{6cm}
(4,4) --
(4,0) --
cycle;
\draw[fill=white]
(0, 0) --
(2,0) node [midway] {x} --
(0,2) --
cycle node [midway] {x} node[midway,left]{3cm} ;
\draw (0, 2) -- (0, 4) node [midway] {x};
\draw (2, 0) -- (4, 0) node [midway] {x};
\end{tikzpicture}
\end{center}
\end{frame}
\begin{frame}{Calcul 4}
Est-ce un tableau de proportionnalité?
\begin{center}
\begin{tabular}{|c|c|c|}
\hline
Longueur & 11 & 33 \\
\hline
Pourcentage & 30 & 100 \\
\hline
\end{tabular}
\end{center}
\end{frame}
\begin{frame}{Fin}
\begin{center}
On retourne son papier.
\end{center}
\end{frame}
\end{document}