Computation Method:
This indicator is calculated by dividing the number of trained teachers at each level of education by the total number of teachers at the same level and multiplying the result by 100.
The percentage of trained teachers for each level of education (n), who are trained or have a minimum level of organized teacher training, PTTn is calculated as follows:
where
TTtn is the number of trained teachers at level n of education in reference year t
Ttn is the total number of teachers at level n of education in reference year t
Comments and limitations:
National minimum training requirements can vary widely from one country to the next. This variability between countries lessens the usefulness of global tracking because the indicator would only show the percent reaching national standards, not whether teachers in different countries have similar levels of training. Further work would be required if a common standard for teacher training is to be applied across countries.
Proxy, alternative and additional indicators: N/A