The Terps were held scoreless for the seventh consecutive game.
The Terps surrendered three goals in the game's first 20 minutes.
The Terps have been shut out in each of their first three conference matchups and earned just one point in Big Ten play.
Coach Meghan Ryan Nemzer tweaked her lineup ahead of the Terps' last game.
The Terps lost their first game at home this season after Christin Baumbick's late tally.
The Terps, who host Purdue Thursday, are 2-0-1 at Ludwig Field this season.
The Terps have won three straight games ahead of Friday's test against No. 6 Penn State.
The Terps held an opponent without a shot for the first time since 2014 and logged their most shots in a game since 2015 in the dominant victory.
The Terps remain winless, but scored their first three goals of the season to draw the Midshipmen.
The Terps failed to find the back of the net in their first two games of the season.