rmoodlemathjaxr-exams
resizing large formulas with `exams2moodle`
I am using exams2moodle to prepare exams for my students (and I appreciate it a lot!)
I sometimes use large formulas. What is the best way to resize them?
Solution
In Moodle, mathematical LaTeX equations are rendered with the MathJax plugin (https://www.MathJax.org/). This is quite powerful and also allows viewers to adjust the font size in their browsers. Specifically, if you move the mouse over the equation and then right-click, you get a MathJax context menu. In this you can select > Math Settings > Zoom Factor > ... and then you can adjust the font size as needed. See also the screenshot below.
More details on mathematical equations using R/exams and MathJax, see: http://www.R-exams.org/tutorials/math/.
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