This research overview aimed to answer what different fields of use there is in mathematical homework and also how these varied between different grades. This was done by summarizing different studies and reports. The result showed that there were five different areas of use in mathematical homework. These were repetition-/ practice homework, immersion homework, preparatory homework, homework that is given for grades and the lack of homework. Furthermore, it showed that the usage changed with the grades. The conclusion showed that in earlier grades mathematical homework tended to be used to develop study techniques and responsibility. Whereas in the higher grades, homework is used to prepare the students for their next lesson or repetition.