PROBLEM TO BE SOLVED: To accurately evaluate cognitive dysfunction and brain dysfunction. An evaluation device includes a display unit, a gazing point detection unit that detects position data of a gazing point of a subject who observes the display unit, a task target that has a task feature portion, and causes the test subject to gaze, and a task target. After displaying the instruction information, which is a task related to the object, on the display unit, a specific object that has a specific characteristic portion corresponding to the task characteristic portion and is a correct answer to the instruction information, and a comparison object that is different from the specific object Based on the position data, a display control unit that displays and on the display unit, a specific feature region that corresponds to the specific feature portion, and a region setting unit that sets the comparison region corresponding to the comparison object on the display unit. A determination unit that determines whether the viewpoint exists in the specific feature region and the comparison region, respectively, based on the determination result of the determination unit, a calculation unit that calculates the target movement progress data of the gazing point, and based on the target movement progress data And an evaluation unit that obtains evaluation data of the subject. [Selection diagram] Fig. 3【課題】精度よく認知機能障害および脳機能障害の評価を行う。【解決手段】評価装置は、表示部と、表示部を観察する被験者の注視点の位置データを検出する注視点検出部と、課題特徴部分を有し被験者に注視させる課題対象物と、課題対象物に関する課題である指示情報とを表示部に表示した後に、課題特徴部分に対応する特定特徴部分を有し指示情報に対して正解となる特定対象物と、特定対象物とは異なる比較対象物とを表示部に表示する表示制御部と、特定特徴部分に対応した特定特徴領域と、比較対象物に対応した比較領域とを表示部に設定する領域設定部と、位置データに基づいて、注視点が特定特徴領域及び比較領域に存在するかをそれぞれ判定する判定部と、判定部の判定結果に基づいて、注視点の対象移動経過データを算出する演算部と、対象移動経過データに基づいて、被験者の評価データを求める評価部とを備える。【選択図】図３
