Mental Attributes Profiling System: Difference between revisions

# An animal (or fish) to be placed in one of three possible environments: sea, sky, or open fields;

# Objects usually found in a home environment, to be “placed” in one of three rooms of a house (office, kitchen, or bathroom), i.e., as in the example snapshot shown in the illustration. The software measured the time to response and whether the move was correct or false. For this study we used only the average response time (i.e., the cumulative response time of each test divided by 5: (ctt1+ctt2+...ctt5)/5 in Table 1), as it has been shown previously to have a higher correlation than the Correct/False values.

==Orientation: “Left-Right Game” Lateral awareness Test==

[[File:Laterization.jpg|left|thumb|upright=1|alt=Logo.|Ability to orientate: Left/Right]]

This test provides two types of measures. One, it evaluates the child’s ability to make left-right discriminations on his own body. During the first part, the test shows a child “sitting” in the same orientation as the subject (i.e., the subject sees on the screen the back of the child) in front of two objects, one on his/her upper left and the other on his/her upper right visual field. The computer asks the subject to “grab” the left or right object using his/her left or right hand. What is measured is (1) the time taken to select an arm (by clicking at the shoulder), and (2) whether the selected arm was correct or wrong. The same procedure is repeated during the second part of the test, in which the orientation of the child on the screen is reversed, i.e., the child on the screen is facing the subject. The second type of measures are derived from Piaget’s (19) tests to evaluate awareness of right-left relations outside our own body, i.e., in the environment. To evaluate this ability, the test measures (1) the time taken by the subject to decide which object to “grab” and (2) the number of correct/wrong decisions.  

==Navigation==

* AMTc: Total number of correct responses

* AMTcw: weighted number of correct digits (i.e., all correctly types digits even when the sequence was wrong) were used as measures of auditory digit span.

==Auditory discrimination test==