2026-09-25 12:30
We have updated the IDSR for all schools with the DfE’s 2026 provisional KS2, 3-term exclusions, and 1-term absence. The IDSR guidance has been updated to reflect these updates.

2026-09-01 09:45
We have updated the IDSR for all schools with the DfE’s 2026 spring school census, new similar schools’ comparator for achievement, and format changes.

2026-07-10 09:21
We have updated the IDSR for all schools with the DfE’s 2025/26 daily attendance collection up to and including summer part 1. The IDSR guidance has been updated to reflect this latest update.

2026-06-05 09:46
We have updated the IDSR for all schools with the DfE’s 2025/26 daily attendance collection up to and including spring part 2. The IDSR guidance has been updated to reflect this latest update.

2026-05-15 10:11
We have updated the IDSR for all schools with spring 2024/25 suspensions and permanent exclusions data. The IDSR guidance has been updated to reflect this latest update.

2026-04-24 09:58
We have updated the IDSR for all schools with the latest and final data. The IDSR guidance has been amended to reflect these latest updates.

2026-03-27 09:37
We have updated the IDSR for all schools with the DfE’s 2025/26 daily attendance collection up to and including spring part 1. The IDSR guidance has been updated to reflect this.

2026-03-13 10:18
We have updated the IDSR for all schools with latest pupil movement data, introduced new format summary tables and updated the methodology underpinning the gap trend. The IDSR guidance has been updated to reflect these changes.

2026-03-02 09:53
The guidance has been updated to reflect that we have updated the IDSR for all schools with new daily attendance data.

2026-02-13 10:23
We have updated the IDSR for all schools with the latest available data including revised 16 to 18 performance data. The IDSR guidance has been updated to reflect these updates.

2026-02-06 11:02
We have updated the IDSR for all applicable schools with revised key stage 4 data. The IDSR guidance has been updated to reflect these updates.

2026-01-23 10:34
We have updated IDSRs with 2024/25 autumn term exclusions data. The IDSR guidance has been updated to reflect this change.

2025-12-05 12:10
We have updated the IDSR for all applicable schools with 2025 revised key stage 2, provisional 16 to 18, final phonics, 2 term absence and final multiplication tables check data. The IDSR guidance has been updated to reflect these updates.

2025-11-21 09:54
We have updated the IDSR for all schools with provisional 2025 key stage 4 data. The IDSR guidance has been updated to reflect this change.

2025-11-04 10:28
We have released the 2025 provisional primary IDSR, with several developments for the renewed inspection framework, for all schools. The IDSR guidance now reflects all new developments and data updates. The main data updates are the latest 2025 key stage 2, phonics, contextual data, 1-term absence, final exclusions for 2024 and new alternative provision placements data.

2025-05-01 10:54
We have updated the IDSR for all applicable schools with final key stage 2, key stage 4 and 16 to 18 data. We have also updated absence data with the final 3-term data. The IDSR guidance has been updated to reflect this change.

2025-03-06 11:19
We have updated the IDSR for all secondary schools with revised 2024 key stage 4 and level 3 value-added data. The IDSR guidance has been updated to reflect this update.

2025-02-06 11:48
We have updated the IDSR for all schools with revised 2024 key stage 2 and 16 to 18 performance data. The IDSR guidance has been updated to reflect this change.

2025-01-16 14:09
Updated the IDSR for all secondary schools with provisional 2024 key stage 4 data. The IDSR guidance has been updated to reflect this change.

2024-12-12 10:17
Updated the IDSR guidance for all schools with 2-term (autumn & spring) absence data for 2023/24, provisional destinations data for 2022/23, final phonics data for 2024, and multiplication tables check (MTC) data for 2024.

2024-10-10 11:16
We have released the 2024 primary IDSR with IDSR developments for all schools, as highlighted in our September newsletter. The guidance now reflects all new data updates. The main data updates are the latest 2024 key stage 2, phonics, contextual data, 1-term absence, final exclusions for 2023 and new alternative provision placements data.

2024-05-02 09:30
We have updated the IDSR for all schools with final (key stages 2, 4 and 16 to 18) 2023 data as well as 3-term absence. The guidance has been updated to reflect these changes.

2024-03-06 09:30
We have updated the IDSR for all secondary schools with revised 2023 key stage 4 and 16 to 18 data. The guidance has been updated to reflect these changes.

2024-02-07 09:30
We have updated the IDSR for all schools including schools with a sixth form with the latest pupil movement data for 2022/23 and revised key stage 2 data. We have updated the IDSR for all schools including schools with a sixth form, with the latest pupil movement data for 2022/23, and revised key stage 2 data. The guidance has been updated to reflect these changes.

2023-12-13 10:21
We have updated the IDSR for all schools including schools with a sixth form with the latest absence data for 2022/23 (autumn and spring terms), final key stage 1 and final multiplication tables data. The guidance has been updated to reflect these changes.

2023-11-15 09:37
We have updated the IDSR for secondary schools and schools with a sixth form, with the latest provisional 2023 key stage 4 and 16 to 18 data. The guidance has also been updated to reflect these changes.

2023-10-18 10:16
We have released the 2023 primary IDSR with IDSR developments for all schools, as highlighted in our last newsletter. The main data updates are latest 2023 key stage 2, key stage 1, phonics, contextual data and 2021/22 suspensions and permanent exclusions.

2023-06-07 09:30
We have updated the inspection data summary report (IDSR) for all schools. The main changes includes the 16 to 18 final 2022 data, including the updated retention measure. We also updated the trust/local authority level information section to include the most recent inspection outcome (graded or ungraded) based on latest URN for trusts only.

2023-05-04 09:30
We have updated the inspection data summary report (IDSR) for all schools.The following data has been updated: Key stage 4 – final, Key stage 2 – final (including the multiplication tables check) and absence data – 3 terms.

2023-03-22 09:30
Updated the secondary inspection data summary report (IDSR). The main changes are revisions to key stage 4, 16-18 data, pupil movement between 2021 and 2022 and destinations data. Also included are changes to the way we calculate key stage 4 subject entries.

2023-02-14 09:30
Updated the primary inspection data summary report (IDSR). The main changes are revised key stage 2, final key stage 1 and final phonics data. Also included are minor changes to the pupil movement section of the secondary school IDSR.

2022-12-15 09:30
Updated with absence data.

2022-11-17 10:54
Ofsted has released the 2022 secondary IDSR and the guidance has been updated to reflect this. The main changes include the release of 2022 key stage 4 attainment and progress data, key stage 5 attainment and developments to the pupil movement section.

2022-10-20 09:30
Ofsted has released the 2022 primary IDSR and the guidance has been updated to reflect this. The main changes are latest 2022 key stage 2, key stage 1, phonics, contextual data and 2020/21 suspensions and permanent exclusions. Also included are updates on the new functionality to remove sentences highlighted in grey.

2022-06-07 09:21
Guidance updated to reflect that EYFS profile data is no longer included in the inspection data summary report (IDSR).

2022-05-19 09:30
Updated with absence and finance data.

2022-02-28 14:00
The guidance has been updated to reflect the new web-based IDSR format, new data received since their last release and the integration of school sixth form guidance.