INVALSI Statistical Department 
Micro-data Population G10 2022-23 Mathematics
In the section, researchers belonging to Recognized Institutions can request data on the entire population of students who took part in the INVALSI national surveys.
Materia: Matematica
Page 2 of 16
Micro-data Population G08 2022-23 Mathematics
In the section, researchers belonging to Recognized Institutions can request data on the entire population of students who took part in the INVALSI national surveys.
Micro-data Population G05 2022-23 Mathematics
In the section, researchers belonging to Recognized Institutions can request data on the entire population of students who took part in the INVALSI national surveys.
Micro-data Population G02 2022-23 Mathematics
In the section, researchers belonging to Recognized Institutions can request data on the entire population of students who took part in the INVALSI national surveys.
Micro-data Sample G02 2022-23 Mathematics
In the section it is possible, after registering on the site, to download micro-data (in SPSS format) related to the sample surveys. In each national survey, INVALSI selects a two-stage probability sample, stratified at the first stage, in which the first-stage units are school sites (the institutes) and the second-stage units are the sections. In the Sample Survey, the tests are conducted under the supervision of observers outside the classroom and school faculty.
Micro-data Sample G05 2022-23 Mathematics
In the section it is possible, after registering on the site, to download micro-data (in SPSS format) related to the sample surveys. In each national survey, INVALSI selects a two-stage probability sample, stratified at the first stage, in which the first-stage units are school sites (the institutes) and the second-stage units are the sections. In the Sample Survey, the tests are conducted under the supervision of observers outside the classroom and school faculty.
Micro-data Sample G08 2022-23 Mathematics
In the section it is possible, after registering on the site, to download micro-data (in SPSS format) related to the sample surveys. In each national survey, INVALSI selects a two-stage probability sample, stratified at the first stage, in which the first-stage units are school sites (the institutes) and the second-stage units are the sections. In the Sample Survey, the tests are conducted under the supervision of observers outside the classroom and school faculty.
Micro-data Sample G10 2022-23 Mathematics
In the section it is possible, after registering on the site, to download micro-data (in SPSS format) related to the sample surveys. In each national survey, INVALSI selects a two-stage probability sample, stratified at the first stage, in which the first-stage units are school sites (the institutes) and the second-stage units are the sections. In the Sample Survey, the tests are conducted under the supervision of observers outside the classroom and school faculty.
Micro-data Sample G13 2022-23 Mathematics
In the section it is possible, after registering on the site, to download micro-data (in SPSS format) related to the sample surveys. In each national survey, INVALSI selects a two-stage probability sample, stratified at the first stage, in which the first-stage units are school sites (the institutes) and the second-stage units are the sections. In the Sample Survey, the tests are conducted under the supervision of observers outside the classroom and school faculty.