"module on" is correct and usable in written English.
You can use it to refer to a section of study or a specific type of module. For example, "The college offered a new module on financial planning."
I did one module on it and found it so interesting.
Only one measurement was recorded for each module on the day of measurement.
There is another module on slavery in the portfolio.
These include a new module on economics for public policy led by the renowned and newly appointed professor Diane Coyle and a module on behavioural economics.
In August I was asked to cover a module on a difference course.
Like many other universities, Wolverhampton lets students do work placements as a module on their degree.
However, some witnesses will appear to give testimony from the previous module on the press and public.
"Looking further ahead, economics is exploring the possibility of running a module on alternative economic theories from 2015 to 2016".
Other industries are also entering the fray with pharmaceutical giant GlaxoSmithKline sponsoring a module on University of Nottingham chemistry degrees.
The Hello Aibo module, on the other hand, offers a "fully grown" robot without the quality-time requirement.
The script is the starting point for a screenwriting PhD, which will involve a module on race.
