FY77 FY78 FY79 FY80 FY81 FY82 FY83 FY84 FY85 FY86 FY87 FY88 FY89 FY90 FY91 FY92 FY93 FY94 FY95 FY96 FY97 FY98 FY99 FY00 FY01 FY02 FY03 FY04 FY05 FY06 TOWN OF NORFOLK Elementary School Class Size by Grade FY77 FY78 FY79 FY80 FY81 FY82 FY83 FY84 FY85 FY86 FY87 FY88 FY89 FY90 FY91 FY92 FY93 FY94 FY95 FY96 FY97 FY98 FY99 FY00 FY01 FY02 FY03 FY04 FY05 FY06 Grades As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 As of Oct 1 Grades K K Pre K Pre K Total 841 805 792 757 721 695 659 647 690 688 709 753 821 867 932 944 1058 1095 1128 1157 1156 1173 1187 1215 1192 1158 1184 1140 1109 Total Change -0.04755614267 -0.03606102635 -0.05179856115 -0.01820940819 0.06646058733 -0.002898550725 0.03052325581 0.06205923836 0.09030544489 0.05602923264 0.07497116494 0.01287553648 0.03495762712 0.08290685773 0.03497164461 0.0301369863 0.02570921986 -0.0008643042351 0.01470588235 0.01193520887 0.02358887953 -0.01893004115 -0.02852348993 0.02245250432 -0.03716216216 -0.02719298246 Change Teachers Elementary School Number of Teachers (Classes) by Grade Teachers by Grade by Grade - - - - - - - - - - - - - - - - - - - - - - - - K - - - - K Pre K - - - - Pre K 33 33 33 31 29 28 26 26 27 28 29 30 32 36 38 37 - 41 - 46 47 48 50 - - 56 54 52 52 50 Class Elementary School Average Class Size by Grade Class Size Size 26.6 23.8 24 24.4 26.75 24.4 28.5 23.5 28 23.5 26 24.5 24.5 21.4 23.6 22.8 25.4 - 21.33333333 24.16666667 24.83333333 22.42857143 - - 21.5 21 22.57142857 18.625 21.42857143 24.6 25 24.4 26.75 23.8 27.25 23.5 27 22.75 25.5 24.25 25.25 27 23 23.8 25.5 23.66666667 - 24.5 24.83333333 22.57142857 23.33333333 - - 21.71428571 19.375 20.625 21.85714286 21.14285714 25 23.2 23.6 24 28.25 23.5 27 22.75 25.5 23.25 25.75 24.5 22 23 21.4 26 23.66666667 - 24 23.28571429 23.16666667 24.14285714 - - 20.25 21.125 22.57142857 21.71428571 21.57142857 23.8 25 24.8 22.4 22.75 21.4 23.5 24.25 22 24.75 23.25 23 23 22.2 21.33333333 24.33333333 25.5 - 24.28571429 24.5 24.42857143 23 - - 20.875 20.25 22 21.28571429 19.42857143 24.2 24 21 23 22 23.25 21 19.75 24 23.5 20.8 22.6 21.4 20.83333333 22.28571429 23.16666667 23.5 - 20.71428571 21.625 23.125 19 - - 18.44444444 20 19 20.14285714 25.14285714 23.8 20 19.2 21.6 23.5 21.75 19.75 24.25 23.75 20 21.6 21.8 25.4 21.85714286 23.33333333 21.57142857 25.28571429 - 22.125 23.125 18.875 20.625 - - 18.22222222 18.875 18 20 15.44444444 1 8.416666667 8.333333333 8.916666667 8 8.7 10.375 10.75 10.125 10.6 10.6 10 11.2 10.28571429 22 21.57142857 20.14285714 19.71428571 - 22.125 19.125 19.625 20.25 - - 18.5 19.125 20.44444444 19.375 21.14285714 1 re K1 12 9 12.66666667 - 10 10.5 11.5 11 - - 12.2 12.2 13.8 10.16666667 15.25 re K1 Average Average "rades 1-61 24.66666667 23.5 22.83333333 23.60714286 24.38461538 23.53846154 23.875 23.58333333 24.33333333 23.28 23.42307692 23.48148148 23.75 22 22.58823529 23.6969697 24.5 - 22.775 23.46341463 22.69047619 21.97727273 - - 20.06122449 20.08510638 20.68888889 20.53333333 20.45454545 rades 1-61 " Average Note: Kindergarten Classes were (for many years) half day onlyand they (and Pre K) are not included in averages 7.5 Teachers The same teachers taught both halves so the class sizes are halved to take this into consideration. Added Numbers after FY90 are not halved since some full day classes were started approximately at this time and they represent mixed half and full day classes with an unknown brekdown. 24.66666667 23.5 22.83333333 23.60714286 24.38461538 23.53846154 23.875 23.58333333 24.33333333 23.28 23.42307692 23.48148148 23.75 22 22.58823529 23.6969697 FY 24.5 0 22.775 23.46341463 22.69047619 21.97727273 0 0 20.06122449 20.08510638 20.68888889 20.53333333 20.45454545