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.
The school year consists of 180 days. To receive credit, students must attend at least 170 days of each 180-day year course, as well as meet the minimum requirements for each course. Accrued student absences may not exceed 10 days during the school year. The first 10 absences may be lawful, unlawful, or a combination. Any absence in excess of 10 may cause the student to lose credit for the year. To receive credit for a 90-day/semester course, students must attend at least 85 days of the course, as well as meet all minimum requirements for the course.