## Typesetting Math Using LaTeX

As Lead Instructional Designer of ATLT Games, I was responsible for typesetting math and training all Instructional Design Assistants on LaTeX typesetting.

Through much research, I was able to create a set of standards and implement LaTeX typesetting for all math in the 6th grade, 7th grade, and 8th grade curricula materials.

Here are a few examples of LaTeX typesetting that I used.

 \begin{tabular}{r@{.}l} 7&78\\ 0&6\\ +\,0&07 \\ \hline 8&45 \\ \end{tabular}  \begin{array}{|c|c|c|} x & y=x+\frac{3}{4} & (x,y) \\ \hline -4&-\tfrac{13}{4}&(-4, -\tfrac{13}{4})\\ 0&\tfrac{3}{4}&(0, \tfrac{3}{4})\\ 2&\tfrac{11}{4}&(2, \tfrac{11}{4})\\ 7.2&7.95&(7.2, 7.95)\\ \end{array}  \begin{tabular} {r|l} Stem & Leaf \\ \hline 0 & 3 \; 4 \; 8 \; \; \\ 1 & 7 \; \; \; \; \\ 2 & 0 \; \; \; \\ 3 & 2 \; 4 \; 6 \; \\ 4 & 5 \; \; \; \\ 5 & 4 \; 6 \; 7 \; 8 \\ 6 & 2 \; \; \; \\ \end{tabular} \;\;\;Key: 3 | 2 \; means \; 32 \\