![修复更多 = 缺少 \begin{document}。\begin{table}[] 未定义控制序列。... & \multicolumn{1}{l|}{}](https://linux22.com/image/390345/%E4%BF%AE%E5%A4%8D%E6%9B%B4%E5%A4%9A%20%3D%20%E7%BC%BA%E5%B0%91%20%5Cbegin%7Bdocument%7D%E3%80%82%5Cbegin%7Btable%7D%5B%5D%20%E6%9C%AA%E5%AE%9A%E4%B9%89%E6%8E%A7%E5%88%B6%E5%BA%8F%E5%88%97%E3%80%82...%20%26%20%5Cmulticolumn%7B1%7D%7Bl%7C%7D%7B%7D.png)
\usepackage{multirow}
\usepackage[table,xcdraw]{xcolor}
\documentclass[xcolor=table]{beamer}% If you use beamer only pass "xcolor=table" option, i.e.
\begin{table}[]
\begin{tabular}{lllllllllllllll}
\hline
\multicolumn{1}{|l|}{\textbf{Numero de Actividad}} & \multicolumn{1}{l|}{\textbf{semana 1}} & \multicolumn{1}{l|}{\textbf{semana 2}} & \multicolumn{1}{l|}{\textbf{semana 3}} & \multicolumn{1}{l|}{\textbf{semana 4}} & \multicolumn{1}{l|}{\textbf{semana 5}} & \multicolumn{1}{l|}{\textbf{semana 6}} & \multicolumn{1}{l|}{\textbf{semana 7}} & \multicolumn{1}{l|}{\textbf{semana 8}} & \multicolumn{1}{l|}{\textbf{semana 9}} & \multicolumn{1}{l|}{\textbf{semana 10}} & \multicolumn{1}{l|}{\textbf{semana 11}} & \multicolumn{1}{l|}{\textbf{semana 12}} & \multicolumn{1}{l|}{\textbf{semana 13}} & \multicolumn{1}{l|}{\textbf{semana 14}} \\ \hline
\multicolumn{1}{|l|}{\textbf{Asignacion de Proyecto}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}1er Parcial} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Asignacion de proyecto\\ para cada integrante\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}Entrega de Avance} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigacion previa \\ acerca del tema\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigacion previa \\ al marco teórico\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigacion para \\ materiales de adquisicion\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigacion para los \\ \\ juegos de niños\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}\begin{tabular}[c]{@{}l@{}}2do\\ Parcial\end{tabular}} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigación complementaria: \\ asesorías de psicología.\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}Entrega de Avance} \\ \hline
\multicolumn{15}{c}{\textbf{2do Cuatrimestre}} \\ \hline
\multicolumn{1}{|l|}{\textbf{Investigacion acerca de justmind protptyper}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \cline{1-7} \cline{9-15}
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Investigación de páginas\\ web, blogs,páginas de juego, etc.\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\multirow{-2}{*}{\cellcolor[HTML]{FD6864}1er Parcial}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{Estructura de la página web}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \cline{1-7} \cline{9-15}
\multicolumn{1}{|l|}{\textbf{Asesoría con psicóloga}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\multirow{-2}{*}{\cellcolor[HTML]{FD6864}\begin{tabular}[c]{@{}l@{}}Entrega \\ de \\ Avance\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{Investigación para complementar}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} \\ \hline
\multicolumn{1}{|l|}{\textbf{Investigación para página de apoyo}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}2do Parcial} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Asesorias para realizar \\ programas\\ (Juegos Didacticos)\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{F8FF00}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}Entrega de Avance} \\ \hline
& & & & & & & & & & & & & & \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Desarrolo del sitio web\\ (paginas)\end{tabular}}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}1er Parcial} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}2do Parcial} \\ \hline
\multicolumn{1}{|l|}{\textbf{\begin{tabular}[c]{@{}l@{}}Sitios web (proyecto \\ finalizado)\end{tabular}}} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}Entrega de Avance} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{38FFF8}} & \multicolumn{1}{l|}{\cellcolor[HTML]{FD6864}Entrega de Avance} \\ \hline
\multicolumn{1}{|l|}{\textbf{actividades elaboradas}} & \multicolumn{14}{l|}{\cellcolor[HTML]{F8FF00}} \\ \hline
\multicolumn{1}{|l|}{\textbf{Fecha de entrega}} & \multicolumn{14}{l|}{\cellcolor[HTML]{FD6864}} \\ \hline
\multicolumn{1}{|l|}{\textbf{Actividades en proceso}} & \multicolumn{14}{l|}{\cellcolor[HTML]{38FFF8}} \\ \hline
\end{tabular}
\end{table}
答案1
正如我在评论中提到的那样，您的表格太大了，无法放在一个框架中。清理完表格中所有杂物后，我能够将您的表格以横向放置在 A4 页面上：
在此我的努力中，我使用tabularx表格环境、scriptsize字体大小并将除第一列之外的所有内容确定为p{12mm}列类型。我还添加了缺失的“与”符号并删除了多余的“与”符号。
\documentclass{article}
\usepackage[margin=20mm]{geometry}
\usepackage[table]{xcolor}
\usepackage{rotating}
\usepackage{multirow, tabularx}
\begin{document}
\begin{sidewaystable}
\scriptsize
\setlength\tabcolsep{2pt}
\begin{tabularx}{\linewidth}{|>{\raggedright}X| *{14}{>{\centering\arraybackslash}p{13mm}|}}
\hline
Numero de Actividad & {semana 1} & {semana 2} & {semana 3} & {semana 4} & {semana 5} & {semana 6} & {semana 7} & {semana 8} & {semana 9} & {semana 10} & {semana 12} & {semana 13}
& {semana 14} & \\ \hline
Asignacion de Proyecto & & \cellcolor{yellow} & & & & & \cellcolor{red!50}1er Parcial & & & & & & & \\ \hline
Asignacion de proyecto para cada integrante & & & \cellcolor{yellow} & & & & \cellcolor{red!50}Entrega de Avance & & & & & & & \\ \hline
Investigacion previa acerca del tema & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & & & & & & & \\ \hline
Investigacion previa al marco teórico & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & & & \\ \hline
Investigacion para materiales de adquisicion & & & & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & & \\ \hline
Investigacion para los juegos de niños & & & & & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{red!50}2do Parcia \\ \hline
Investigación complementaria: asesorías de psicología. & & & & & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{red!50}Entrega de Avance \\ \hline
\multicolumn{15}{c}{\textbf{2do Cuatrimestre}} \\ \hline
Investigacion acerca de justmind protptyper & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & & & & \cellcolor{red!50} & & & & & & & \\ \cline{1-7} \cline{9-15}
Investigación de páginas web, blogs,páginas de juego, etc. & & & \cellcolor{yellow} & \cellcolor{yellow} & & & \multirow{-2}{=}{\cellcolor{red!50}1er Parcial} & & & & & & & \\ \hline
Estructura de la página web & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{red!50} & & & & & & & \\ \cline{1-7} \cline{9-15}
Asesoría con psicóloga & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \multirow{-3}{=}{\cellcolor{red!50}Entrega de Avance}& & & & & & & \\ \hline
Investigación para complementar & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & & \\ \hline
Investigación para página de apoyo & & & & & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{red!50}2do Parcial \\ \hline
Asesorias para realizar programas (Juegos Didacticos) & & & & & & & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} & \cellcolor{yellow} &
\cellcolor{red!50}Entrega de Avance & \\ \hline
Desarrolo del sitio web (paginas) & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8}& \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor{red!50}1er Parcial & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & & & & & \cellcolor{red!50}2do Parcial \\ \hline
Sitios web (proyecto finalizado) & & & & & & & \cellcolor{red!50}Entrega de Avance & & & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor[HTML]{38FFF8} & \cellcolor{red!50}Entrega de Avance \\ \hline
Actividades elaboradas & \multicolumn{14}{l|}{\cellcolor{yellow}} \\ \hline
Fecha de entrega & \multicolumn{14}{l|}{\cellcolor{red!50}} \\ \hline
Actividades en proceso & \multicolumn{14}{l|}{\cellcolor[HTML]{cyan!30}} \\ \hline
\end{tabularx}
\end{sidewaystable}
\end{document}
我希望这能帮助您重新思考您的表格设计。