diff --git a/latex/sections/methods.tex b/latex/sections/methods.tex
index 3178903..64ed8b4 100644
--- a/latex/sections/methods.tex
+++ b/latex/sections/methods.tex
@@ -2,6 +2,7 @@
 
 \begin{document}
 \section{Methods}\label{sec:methods}
+\subsection{The Ising model}\label{sec:ising}
 % Problem 1
 \begin{align*}
 	Z &= \sum_{all \ s_{i}}^{N} e^{-\beta E(\mathbf{s})} \\
@@ -56,5 +57,12 @@
 	\chi &= \frac{1}{N} \frac{1}{k_{\text{B}} T^{2}} (\langle M^{2} \rangle - \langle M \rangle^{2}) \\
 	&= \frac{1}{N k_{\text{B}} T} \Big( \frac{12e^{8 \beta J} + 4 e^{-8 \beta J} + 12}{(\cosh(8 \beta J) + 3)^{2}}  \Big)
 \end{align*}
+
+\subsection{Markov Chain Monte Carlo methods}
+
+
+\subsection{Implementation}
+
+
 \end{document}