Calculateur de Score de Participation
Calculez le score de participation des élèves en classe.
Attendance Rate
91.1 %
Attendance Rate vs Total School Days
Formule
## How Attendance Rate is Calculated Attendance rate measures the proportion of scheduled days a student was present. ### Formula **Attendance Rate = Days Present / Total School Days x 100** ### Chronic Absenteeism A student is considered chronically absent when their attendance drops below 90%, meaning they miss 10% or more of school days. Research consistently shows chronic absenteeism is one of the strongest predictors of academic failure.
Exemple Résolu
90 school days, student was present for 82, with 5 excused absences.
- 01Attendance rate: 82 / 90 x 100 = 91.1%
- 02Total absences: 90 - 82 = 8
- 03Unexcused: 8 - 5 = 3
- 04Below 90%? No (91.1% >= 90%)
Questions Fréquentes
What counts as an excused absence?
Policies vary, but typically illness with a doctor note, family emergencies, and religious observances are excused.
What is chronic absenteeism?
Missing 10% or more of school days (below 90% attendance), regardless of whether absences are excused or not.
How does attendance affect grades?
Students who miss more than 10% of classes typically score 20-30% lower on assessments, according to educational research.