An evaluation apparatus comprising: a display screen configured to display an image; a gaze point detection unit configured to detect a position of a gaze point of a subject who observes the display screen; a display control unit configured to perform instruction display operation of displaying, on the display screen, a task target object to be gazed at by the subject and instruction information for instructing the subject to solve a task related to the task target object; a region setting unit configured to set, on the display screen, a task region corresponding to the task target object and an instruction region corresponding to the instruction information; a determination unit configured to determine whether the gaze point is present in the task region and the instruction region during an instruction display period in which the instruction display operation is performed, on the basis of positional data of the gaze point; an arithmetic unit configured to calculate instruction movement course data indicating a course of movement of the gaze point during the instruction display period, on the basis of a determination result; and an evaluation unit configured to obtain evaluation data of the subject on the basis of the instruction movement course data, wherein the instruction movement course data includes first presence time data that indicates a presence time in which the gaze point is present in the task region during the instruction display period, second presence time data that indicates a presence time in which the gaze point is present in the instruction region during the instruction display period, instruction arrival time data that indicates a time period from a start time of the instruction display period to an arrival time at which the gaze point arrives at the task region, and instruction movement frequency data that indicates number of times of movement of the gaze point between the task region and the instruction region during the instruction display period, and the evaluation unit is configured to calculate an evaluation value represented by ANS 1 = D 11 × K 11 + D 12 × K 12 + D 13 × K 13 + D 14 × K 14, wherein ASN1 corresponds to the evaluation value; D11 to D14 correspond to each of a data value of the first presence time data, a data value of the second presence time data, a data value of the instruction arrival time data, and a data value of the instruction movement frequency data, respectively; and K11 to K14 are constants for weighting. a display screen configured to display an image; a gaze point detection unit configured to detect a position of a gaze point of a subject who observes the display screen; a display control unit configured to perform instruction display operation of displaying, on the display screen, a task target object to be gazed at by the subject and instruction information for instructing the subject to solve a task related to the task target object; a region setting unit configured to set, on the display screen, a task region corresponding to the task target object and an instruction region corresponding to the instruction information; a determination unit configured to determine whether the gaze point is present in the task region and the instruction region during an instruction display period in which the instruction display operation is performed, on the basis of positional data of the gaze point; an arithmetic unit configured to calculate instruction movement course data indicating a course of movement of the gaze point during the instruction display period, on the basis of a determination result; and an evaluation unit configured to obtain evaluation data of the subject on the basis of the instruction movement course data, wherein the instruction movement course data includes first presence time data that indicates a presence time in which the gaze point is present in the task region during the instruction display period, second presence time data that indicates a presence time in which the gaze point is present in the instruction region during the instruction display period, instruction arrival time data that indicates a time period from a start time of the instruction display period to an arrival time at which the gaze point arrives at the task region, and instruction movement frequency data that indicates number of times of movement of the gaze point between the task region and the instruction region during the instruction display period, and the evaluation unit is configured to calculate an evaluation value represented by ANS 1 = D 11 × K 11 + D 12 × K 12 + D 13 × K 13 + D 14 × K 14, wherein ASN1 corresponds to the evaluation value; D11 to D14 correspond to each of a data value of the first presence time data, a data value of the second presence time data, a data value of the instruction arrival time data, and a data value of the instruction movement frequency data, respectively; and K11 to K14 are constants for weighting.