%% %% The LaTeX Graphics Companion, 2ed (first printing May 2007) %% %% Example 11-4-15 on page 769. %% %% Copyright (C) 2007 Michel Goossens, Frank Mittelbach, Denis Roegel, Sebastian Rahtz, Herbert Vo\ss %% %% It may be distributed and/or modified under the conditions %% of the LaTeX Project Public License, either version 1.3 %% of this license or (at your option) any later version. %% %% See http://www.latex-project.org/lppl.txt for details. %% % Show page(s) 3,6 \documentclass{ttctbeamer} % graphic converted to gray in book \StartShownPreambleCommands \documentclass{beamer} \usetheme{Malmoe} \usecolortheme{dove} \useoutertheme{sidebar} \StopShownPreambleCommands \begin{document} \begin{frame} \frametitle{Overlay Environments} \begin{theorem}<1->[Pythagoras] $5^2 = 4^2 + 3^2$ \end{theorem} \begin{proof}<2> $25 = 16 + 9 = 25$ \end{proof} \begin{example}<3>[Derivation] \begin{align} f(x) &= \tan x\\ f^\prime &= 1+\tan^2 x \end{align} \end{example} \end{frame} \begin{frame} \frametitle{Overlay Environments} \begin{theorem}<1->[Pythagoras] $5^2 = 4^2 + 3^2$ \end{theorem} \begin{onlyenv}<2> \begin{proof} $25 = 16 + 9 = 25$ \end{proof} \end{onlyenv} \empty \begin{example}<3>[Derivation] \begin{align} f(x) &= \tan x\\ f^\prime &= 1+\tan^2 x \end{align} \end{example} \end{frame} \end{document}