http:rtisuccessorg. Progress monitoring, one of the essential. components of Response to Intervention (RTI), is. characterized by repeated measurement of academic. performance that is conducted at least monthly. The. process may be used to assess studentsâ academic. performance over time, to quantify student rates of.
Calculating the Air Quality Index. The AQI is calculated by converting measured pollutant concentrations to a uniform index which is based upon peer-reviewed scientific evidence of the health effects associated with a pollutant.
The Air Quality Index (AQI) is an indicator of air quality which is previously used to measure Ontario's air quality. The Air Quality Health Index (AQHI) replaced the AQI on June 24, 2015. The AQI is based on air pollutants that have adverse effects on human health and the environment.