Examiner's Manual & Technical Report - Kaplanco.com

Table C-2. Percentile Ranks for LAP-D Subscales for Children 36-41 MonthsFINE MOTOR COGNITIVE LANGUAGE GROSS MOTORManipulation Writing Matching Counting Naming Comprehension Body Movement Object MovementRAW RAW RAW RAW RAW RAW RAW RAWSCORE%ileRANKSCORE%ileRANKSCORE%ileRANKSCORE%ileRANKSCORE%ileRANKSCORE%ileRANKSCORE%ileRANKSCORE%ileRANK24 a -28 99 20 a -31 99 23 a -24 99 17 a -31 98 b 18 a -30 99 19 a -23 99 24 a -34 99 23 9923 98 19 98 22 98 16 97 17 98 16-18 98 23 98 21-22 9821 – 22 96 15 - 18 97 16 - 21 97 15 93 12-16 96 15 97 22 97 19 - 20 9720 92 14 95 15 96 14 92 11 91 14 93 21 95 18 9519 86 13 94 14 94 13 90 10 81 13 90 20 91 17 9118 76 12 92 13 91 12 87 9 64 12 81 17 - 19 88 16 8617 63 11 84 12 85 11 81 8 50 11 66 16 85 15 8016 50 10 74 11 77 10 68 7 39 10 47 15 80 14 6415 37 9 62 10 63 9 52 6 30 9 29 14 71 13 4614 27 8 52 9 39 8 38 5 23 8 18 13 56 12 3913 20 7 37 8 22 7 29 4 12 7 12 12 42 11 3512 16 6 18 7 16 6 22 3 5 6 10 11 28 10 2811 13 5 10 5-6 12 5 16 0-2 c 3 4-5 8 10 20 9 2410 10 4 8 4 8 4 12 3 4 9 14 8 149 6 3 4 3 4 3 7 2 3 8 8 7 37 – 8 4 0-2 c 1 1-2 2 2 5 0-1 c 2 7 4 0-6 c 10-6 c 2 0 c 1 1 3 0-6 c 10 c 1a The highest possible score for this subscale actually exceeds the highest score achieved by this age groupin 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 number ofchildren in this age group achieved the highest possible score. Recall that percentile rank is the percentageof 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 of children fromthe norm sampling who actually ranked at and below 1%.REVISED OCTOBER 2006