CREATE TABLE table_26254 ("Year" CLOB, "District-wide" FLOAT, "High schools" FLOAT, "Middle schools" FLOAT, "Elementary schools" FLOAT, "Other programs & adjustments" FLOAT)

Name the total number of elementary schools for 31851
SELECT COUNT("Elementary schools") FROM table_26254 WHERE "District-wide" = '31851'
SELECT COUNT("Elementary schools") FROM "table_26254" WHERE "District-wide" = '31851'