diff --git a/introduction.tex b/introduction.tex
index f2e53cc..a84421e 100644
--- a/introduction.tex
+++ b/introduction.tex
@@ -73,7 +73,7 @@
 \end{frame}
 \begin{frame}{Font Size Examples}
 	\tiny Tiny text
-
+    $\Longrightarrow, \implies$
 	\scriptsize Scriptsize text
 
 	\footnotesize Footnotesize text