For the import of learning contents a table is used, e.g., a CSV file or a Google Sheet. Parameters of the table can be selected interactively with the import. The table must consist at least of two columns for the question and the answer.

Examples are included in the app and can be exported.
The examples are also available as a zip file.

Formatting Flashcards

Questions and answers can be formatted with HTML, e.g.:

<img src=image.jpg>

Save the file image.jpg to the folder: MM3TeachingMachine/​subject/​lesson/
For the two folders subject and lesson, select the appropriate names for your application.

  • First, you must specify whether the folder is to be created on the internal or external SD card.
    See: Settings / Other Settings / Storage for Backup, Export and Images
  • Images should not be larger than the resolution of the display of your smartphone.

Multiple Choice Flashcards

Formatting of the question with e.g. three answer options:

Text of the question
a First answer option
b Second answer option
c Third answer option

For the answers sequential lowercase letters from a to z must be used. Every answer must be arranged behind it in the same line.

Formatting of the answer with e.g. with two right option of answering a and c:


The same letters must be used in the same order like in the question.
All letters must be arranged one after the other without blank in the same line.