Examiner's Manual & Technical Report - Kaplanco.com

Table B-2. Percentile Ranks for LAP-D Subscales for Children 36-41 MonthsFINE MOTOR COGNITIVE LANGUAGE GROSS MOTORManipulation Writing Matching Counting Naming Comprehension Body Mvt. Object Mvt.RAW %ile RAW %ile RAW %ile RAW %ile RAW %ile RAW %ile RAW %ile RAW %ileSCORE RANK SCORE RANK SCORE RANK SCORE RANK SCORE RANK SCORE RANK SCORE RANK SCORE RANK24 a -28 99 17 a -31 99 18 a -24 98 b 21 a -33 99 16 a - 30 99 20 a -23 99 26 a -34 99 22 a -23 9923 97 16 98 17 97 19-20 98 15 96 19 97 23 - 25 97 20 - 21 9722 95 15 97 16 92 18 97 13 - 14 84 18 94 22 95 18 - 19 9421 91 14 96 15 85 17 95 12 69 17 90 21 89 17 8720 85 13 94 14 80 16 94 11 56 16 80 20 82 16 7819 77 12 90 13 77 15 92 10 37 15 70 19 76 15 6518 60 11 83 12 69 14 86 9 21 14 62 18 68 14 4717 40 10 77 11 54 13 78 8 15 13 48 17 62 13 3416 30 9 62 10 38 12 70 7 13 12 32 16 58 12 2815 24 8 46 9 22 11 59 5-6 8 11 21 14 - 15 54 11 2514 19 7 31 8 11 10 46 3-4 4 10 15 13 50 10 1813 16 6 17 7 6 9 36 2 3 9 13 12 45 9 1112 14 5 11 3-6 4 8 29 0-1 1 8 10 11 35 8 511 12 4 9 2 2 7 20 6-7 7 10 21 7 210 9 3 5 0-1 c 1 6 12 5 4 9 11 0-6 c19 6 2 2 4-5 7 c0-4 1 8 68 5 0-1 c 1 3 4 0-7 c 27 4 0-2 c 26 20-5 c 1ca The highest possible score for this subscale actually exceeds the highest score achieved by thisage group in the norming sample. For each subscale, the highest possible scores are as follows:Fine Motor: Manipulation=28, Writing=31; Cognitive: Matching=24, Counting=33; Language:Naming=30, Comprehension=23; Gross Motor: Body Movement=34, Object Movement=23b When the percentile rank for the highest possible score is less than 99, this means that a numberof children in this age group achieved the highest possible score. Recall that percentile rank is thepercentage of children in the norming sample who scored below the score of interest.c Note that the range of raw scores that yields a percentile rank of 1% includes the scores ofchildren from the norm sampling who actually ranked at and below 1%.REVISED OCTOBER 2006