Minnesota Manual Dexterity test

The Minnesota Manual Dexterity test (MMDT) tool was developed to measure unilateral and bilateral gross and fine manual dexterity.

Method of use:[edit | edit source]

The MMDT consists of a thin board with 60 holes. The blocks have a diameter of 3.7 cms and are red and black. The blocks and holes are approximately the same size. It has 2 subsets the placing test and the turning test.

The placing test: (taking the block one by one in the dominant hand and placing it in the hole on the board)

The turning test: (The subject has to take the block from the right top corner with the left hand, turns it over and places it