The score in this test is the number of series correctly completed regardless of the number of blanks in the series. The maximum score obtainable will therefore be 16 points. The stencil furnished with each set of test leaflets will make it very simple to count the number of series correctly completed. A convenient way of indicating that a series is not correctly completed is to cross out the serial number of that series. To indicate that the series was not attempted one might draw a circle around the serial number of that series. The final score should be entered on the title page of the leaflet in the lower right-hand corner.
Scores from 0 to 1 indicate Inferior Ability
Scores from 2 to 4 indicate Low Average Ability
Scores from 5 to 8 indicate Average Ability
Scores from 9 to 11 indicate High Average Ability
Scores from 12 to 16 indicate Superior Ability
It should be borne in mind that the type of ability measured by the above scores is not necessarily a true indication of the general efficiency of the possessor.
Mentimeter No. 10
ADDITION TESTS
Character of the Tests.
This Mentimeter is composed of two parts, one of them measuring the difficulty of the addition problems which a candidate can solve, and being therefore a fairly good test of intelligence, the other measuring the speed at which one can add fairly easy problems and therefore having less relations to intellectual ability.