These 10 facts about space will blow your mind. Anterolisthesis is a spinal disorder characterized by a dislocation of at least one vertebra relative to another. It occurs when an upper vertebral body, the main part of a vertebra, slips forward relative to the vertebra below.
Decreased School Budget. Excessive absenteeism also places an extreme strain on the school's budget, and allocated finances in each school district. Average daily attendance, or ADA, is the average attendance rate of students in a school year.States utilize a school district's ADA to determine the allocated funding it will receive.roviding substitutes for all of these absent teachers costs schools, cumulatively, at least $4 billion a year. USA Today further reported that in some states nearly 50 percent of the teachers miss more than 10 days of school in a typical 180-day school year.
In a high school, where chronic absenteeism is higher, there are 61 schools where 250 or more students are missing a month or more of school. 4 The six states reported chronic absentee rates from 6 percent to 23 percent, with high poverty urban areas reporting up to one-third of students chronically absent. Chronic absenteeism is often defined as missing 10 percent or more of school days. In practical terms this translates into 18 days a year. Several states define chronic absenteeism as missing more than 20 days, or a month, of school.