\documentclass{beamer}
\usepackage[utf8]{inputenc}
\usetheme{Madrid}
% \usecolortheme{dolphin}
\setbeamertemplate{caption}[numbered]
\setbeamertemplate{navigation symbols}{}

\title{Weekly Report}
\author{Marius Peter}
\institute{UCLA $I^2BL$}
\date{July 12th, 2019}


\begin{document}

\frame{\titlepage}

\begin{frame}
    \frametitle{Outline}
    \tableofcontents
\end{frame}

\section{Key Progress}
\begin{frame}
    \frametitle{This Week's Update}
    \begin{columns}
        \column[t]{0.48\textwidth}
        \begin{block}{New features}
            \begin{enumerate}
                \item Primary feature
                      \begin{itemize}
                          \item Does this
                          \item Facilitates that
                      \end{itemize}
                \item Secondary feature
                      \begin{itemize}
                          \item Does that
                          \item Replaces need to do this
                      \end{itemize}
                \item Minor feature 1: get this value
                \item Minor feature 2: return this object property
            \end{enumerate}
        \end{block}
        \column[t]{0.48\textwidth}
        \begin{block}{Refactored code}
            \begin{enumerate}
                \item Function 1:\\
                      Simplified it
                \item Function 2:\\
                      Expanded it
                \item Function 3:\\
                      Documented it
            \end{enumerate}
        \end{block}
    \end{columns}
\end{frame}

\section{Roadmap}
\begin{frame}
    \frametitle{Roadmap for Upcoming Week}
    \begin{enumerate}
        \item Finish this
        \item Improve this
        \item Start this
    \end{enumerate}
\end{frame}

\section{Questions}
\begin{frame}
    \frametitle{Questions}
    \begin{enumerate}
        \item What can we reduce?
        \item What can we increase?
        \item What can we eliminate?
        \item What can we create?
    \end{enumerate}
\end{frame}

\end{document}