Schools in Ireland have more favourable disciplinary climates in science lessons compared to other OECD countries, according to students’ reports in the Programme for International Student Assessment (PISA) 2015, with an index of disciplinary climate of 0.09 (the OECD average index value was 0.00). However, student truancy was higher than the OECD average: 24.4% of 15-year-olds reported skipping at least one day of school in the two weeks before the PISA 2015 test, compared to the OECD average of 19.7%. Students in Ireland were more likely to report that their science teachers adapt their instructions slightly less frequently than the OECD average, with an index of adaptive instruction of -0.02 (the OECD average index value was 0.01) (OECD, 2016[1]).
The PISA 2015 index of instructional educational leadership (measuring the frequency with which principals report doing leadership activities specifically related to instruction), as reported by school leaders, was higher than the OECD average at 0.06 (the OECD average was 0.01) (OECD, 2016[1]). In 2017, teachers in Ireland had more net teaching hours for general programmes than their peers in other OECD countries. Teachers annually taught 910 hours at primary level and 722 hours at lower secondary level compared to OECD averages of 784 and 696 hours, respectively (OECD, 2018[2]). According to school principals’ self-reports in PISA 2015, schools in Ireland have higher levels of autonomy over curriculum compared to the OECD average: 84.7% of principals reported that the school has primary autonomy over curriculum compared to 73.4% on average (OECD, 2016[1]).
According to school leaders’ reports in PISA 2015, all school leaders in Ireland are expected to conduct self-evaluations of their schools (100% of students were in schools whose principals reported this, compared to the OECD average of 93.2%). They are also much more likely than their OECD peers to undergo external evaluations of their schools (95.3% of students were in schools whose principals reported this, compared to the OECD average of 74.6%). The share of students enrolled in secondary schools whose principals reported that standardised tests are used to make decisions on students’ promotion or retention was 54%, which was above the OECD average of 31%, as reported in PISA 2015 (OECD, 2016[1]).
In 2017, school autonomy levels over resource management (allocation and use of resources for teaching staff and principals) were higher than the OECD average: 50% of decisions in Ireland were taken at the school level compared to the OECD average of 29%.
Annual expenditure per student at primary level in Ireland in 2015 was USD 8 288, which was lower than the OECD average of USD 8 631. At secondary level, Ireland spent USD 10 111 per student compared to the OECD average of USD 10 010, while at tertiary level (including spending on research and development), Ireland spent USD 13 229 per student compared to the OECD average of USD 15 656. In 2015, the proportion of expenditure on education (from primary to tertiary) coming from private sources (including household expenditure, expenditure from other private entities and international sources) was lower than the OECD average at 10.3% of overall spending compared to 16.1% on average. Between 2005 and 2015, the relative proportion of public expenditure on primary to tertiary education in Ireland decreased by 2.8 percentage points compared to an OECD average decline of 1.3 percentage points. During the same period, private expenditure increased by 34.2 percentage points, compared to an OECD average increase of 10.6 percentage points (OECD, 2018[2]).