I've been plowing through this data I received today from LISD regarding district-wide discipline incidents for the 2009/2010 school year (Through April 19th).
First up is a little report showing total number of incidents logged by school. Schools are listed in descending order by number of incidents. Total number of JJAEP placements, DAEP Placements, and Suspensions, Placements per 1000, as well as number of days ordered are shown. Note that some records have been redacted, so some cases may have assigned JJAEP, but were not revealed to us.
Note that there seem to be some pretty significant differences in the amount of incident logging, and in the use of JJAEP versus DAEP or suspension in the different campuses. Population counts are from 2009 TEA data.
Elementary School| Campus | 2009 Population | # of Incidents | Per 1,000 | # JJAEP placements | Per 1,000 | Days JJAEP | # DAEP placements | Per 1,000 | Days DAEP | # Suspensions | Per 1,000 | Days Suspension | | Creekside.ES | 524 | 364 | 694.66 | | 0.00 | | 1 | 1.91 | | 125 | 238.55 | 176 | | Degan.ES | 646 | 246 | 380.80 | | 0.00 | | | 0.00 | | 58 | 89.78 | 214 | | Stewarts Creek.ES | 406 | 243 | 598.52 | | 0.00 | | 4 | 9.85 | 21 | 121 | 298.03 | 150 | | Heritage.ES | 768 | 183 | 238.28 | | 0.00 | | | 0.00 | | 21 | 27.34 | 33 | | Timber Creek.ES | 544 | 176 | 323.53 | | 0.00 | | | 0.00 | | 17 | 31.25 | 17 | | Vickery.ES | 580 | 170 | 293.10 | | 0.00 | | 1 | 1.72 | 10 | 120 | 206.90 | 154 | | Southridge.ES | 756 | 158 | 208.99 | | 0.00 | | 1 | 1.32 | 10 | 83 | 109.79 | 105 | | Flower Mound.ES | 597 | 157 | 262.98 | | 0.00 | | 1 | 1.68 | 5 | 20 | 33.50 | 33 | | Castle Hills.ES | 683 | 123 | 180.09 | | 0.00 | | 1 | 1.46 | 5 | 13 | 19.03 | 13 | | Lakeland.ES | 832 | 123 | 147.84 | | 0.00 | | | 0.00 | | 57 | 68.51 | 80 | | Valley Ridge.ES | 717 | 119 | 165.97 | | 0.00 | | | 0.00 | | 24 | 33.47 | 24 | | Tom Hicks.ES | 631 | 118 | 187.00 | | 0.00 | | | 0.00 | | 33 | 52.30 | 36 | | Bluebonnet.ES | 559 | 111 | 198.57 | | 0.00 | | | 0.00 | | 15 | 26.83 | 58 | | Rockbrook.ES | 736 | 110 | 149.46 | | 0.00 | | 1 | 1.36 | 10 | 63 | 85.60 | 178 | | Polser.ES | 450 | 100 | 222.22 | | 0.00 | | | 0.00 | | 93 | 206.67 | 113 | | Coyote Ridge.ES | 642 | 96 | 149.53 | | 0.00 | | 1 | 1.56 | 13 | 52 | 81.00 | 77 | | Prairie Trail.ES | 725 | 87 | 120.00 | | 0.00 | | | 0.00 | | 29 | 40.00 | 31 | | Wellington.ES | 960 | 80 | 83.33 | | 0.00 | | | 0.00 | | 10 | 10.42 | 11 | | Peters Colony.ES | 617 | 71 | 115.07 | | 0.00 | | | 0.00 | | 60 | 97.24 | 65 | | Donald.ES | 532 | 57 | 107.14 | | 0.00 | | 2 | 3.76 | 3 | 16 | 30.08 | 33 | | Old Settlers.ES | 742 | 51 | 68.73 | | 0.00 | | | 0.00 | | 29 | 39.08 | 44 | | Morningside.ES | 670 | 49 | 73.13 | | 0.00 | | | 0.00 | | 31 | 46.27 | 31 | | Highland Village.ES | 409 | 47 | 114.91 | | 0.00 | | 2 | 4.89 | 6 | 27 | 66.01 | 35 | | Indian Creek.ES | 523 | 45 | 86.04 | | 0.00 | | | 0.00 | | 33 | 63.10 | 37 | | Independence.ES | 503 | 40 | 79.52 | | 0.00 | | 3 | 5.96 | 20 | 29 | 57.65 | 66 | | Ethridge.ES | 419 | 37 | 88.31 | | 0.00 | | 1 | 2.39 | 5 | 32 | 76.37 | 36 | | Garden Ridge.ES | 531 | 28 | 52.73 | | 0.00 | | | 0.00 | | 18 | 33.90 | 31 | | Camey.ES | 573 | 23 | 40.14 | | 0.00 | | | 0.00 | | 23 | 40.14 | 36 | | Homestead.ES | 593 | 23 | 38.79 | | 0.00 | | | 0.00 | | 15 | 25.30 | 24 | | B B Owen.ES | 411 | 20 | 48.66 | | 0.00 | | 2 | 4.87 | 10 | 15 | 36.50 | 33 | | Hebron Valley.ES | 671 | 17 | 25.34 | | 0.00 | | 1 | 1.49 | | 12 | 17.88 | 22 | | Parkway.ES | 442 | 15 | 33.94 | | 0.00 | | | 0.00 | | 7 | 15.84 | 7 | | Central.ES | 907 | 14 | 15.44 | | 0.00 | | | 0.00 | | 14 | 15.44 | 19 | | Bridlewood.ES | 768 | 6 | 7.81 | | 0.00 | | | 0.00 | | 5 | 6.51 | 11 | | McAuliffe.ES | 539 | 6 | 11.13 | | 0.00 | | | 0.00 | | 1 | 1.86 | 1 | | Liberty.ES | 882 | 6 | 6.80 | | 0.00 | | | 0.00 | | 6 | 6.80 | 10 | | Forest Vista.ES | 534 | 6 | 11.24 | | 0.00 | | | 0.00 | | 2 | 3.75 | 2 | | College Street.ES | 273 | 4 | 14.65 | | 0.00 | | | 0.00 | | 2 | 7.33 | 4 | | Hedrick.ES | 588 | 3 | 5.10 | | 0.00 | | | 0.00 | | 3 | 5.10 | 4 |
High School| Campus | 2009 Population | # of Incidents | Per 1,000 | # JJAEP placements | Per 1,000 | Days JJAEP | # DAEP placements | Per 1,000 | Days DAEP | # Suspensions | Per 1,000 | Days Suspension | | Flower Mound.HS | 3,046 | 3,298 | 1,082.73 | 14 | 4.60 | 480 | 23 | 7.55 | 273 | 351 | 115.23 | 787 | | Marcus.HS | 3,023 | 2,397 | 792.92 | 35 | 11.58 | 685 | 26 | 8.60 | 447 | 674 | 222.96 | 1,435 | | Lewisville.HS | 2,647 | 2,340 | 884.02 | 11 | 4.16 | 91 | 136 | 51.38 | 2,809 | 1,770 | 668.68 | 3,319 | | Hebron.HS | 2,631 | 2,065 | 784.87 | 21 | 7.98 | 585 | 44 | 16.72 | 766 | 910 | 345.88 | 1,502 | | The Colony.HS | 1,864 | 1,701 | 912.55 | 16 | 8.58 | 425 | 97 | 52.04 | 1,629 | 902 | 483.91 | 2,047 | | Killough LHS North | 904 | 520 | 575.22 | 10 | 11.06 | 285 | 29 | 32.08 | 527 | 470 | 519.91 | 988 |
Middle School| Campus | 2009 Population | # of Incidents | Per 1,000 | # JJAEP placements | Per 1,000 | Days JJAEP | # DAEP placements | Per 1,000 | Days DAEP | # Suspensions | Per 1,000 | Days Suspension | | Lakeview.MS | 837 | 3,130 | 3,739.55 | 10 | 11.95 | 270 | 20 | 23.89 | 277 | 1,049 | 1,253.29 | 1,734 | | Hedrick.MS | 618 | 2,158 | 3,491.91 | 1 | 1.62 | 30 | 19 | 30.74 | 360 | 747 | 1,208.74 | 1,692 | | Durham.MS | 693 | 2,037 | 2,939.39 | | 0.00 | | 42 | 60.61 | 562 | 1,307 | 1,886.00 | 2,000 | | Briarhill.MS | 1,007 | 1,676 | 1,664.35 | 2 | 1.99 | 90 | 5 | 4.97 | 135 | 200 | 198.61 | 386 | | McKamy.MS | 1,045 | 1,467 | 1,403.83 | 1 | 0.96 | 45 | 2 | 1.91 | 25 | 180 | 172.25 | 284 | | Huffines.MS | 909 | 806 | 886.69 | 1 | 1.10 | 45 | 30 | 33.00 | 496 | 445 | 489.55 | 958 | | Arbor Creek.MS | 778 | 592 | 760.93 | 3 | 3.86 | | 8 | 10.28 | 105 | 221 | 284.06 | 407 | | Delay.MS | 620 | 573 | 924.19 | | 0.00 | | 37 | 59.68 | 688 | 534 | 861.29 | 1,290 | | Forestwood.MS | 655 | 546 | 833.59 | | 0.00 | | 3 | 4.58 | 30 | 122 | 186.26 | 229 | | Griffin.MS | 679 | 506 | 745.21 | 1 | 1.47 | 30 | 17 | 25.04 | 350 | 416 | 612.67 | 777 | | Creek Valley.MS | 670 | 473 | 705.97 | 2 | 2.99 | | 6 | 8.96 | 105 | 113 | 168.66 | 325 | | Downing.MS | 667 | 462 | 692.65 | | 0.00 | | 2 | 3.00 | 10 | 128 | 191.90 | 277 | | Killian.MS | 581 | 410 | 705.68 | | 0.00 | | 6 | 10.33 | 90 | 156 | 268.50 | 501 | | Shadow Ridge.MS | 781 | 331 | 423.82 | | 0.00 | | | 0.00 | | 45 | 57.62 | 104 | | Lamar.MS | 797 | 301 | 377.67 | 2 | 2.51 | 45 | 4 | 5.02 | 120 | 116 | 145.55 | 348 |
Unclassified| Campus | 2009 Population | # of Incidents | Per 1,000 | # JJAEP placements | Per 1,000 | Days JJAEP | # DAEP placements | Per 1,000 | Days DAEP | # Suspensions | Per 1,000 | Days Suspension | | Lewisville Learning Center | 212 | 408 | 1,924.53 | 5 | 23.58 | 240 | 9 | 42.45 | 141 | 236 | 1,113.21 | 324 | | Lewisville.ISD | | 7 | ? | 7 | ? | 224 | | ? | | | ? | | |