Tiered Fidelity Inventory (TFI)
The purpose of the PBIS Tiered Fidelity Inventory (TFI) is to provide a valid, reliable, and efficient measure of the extent to which school personnel are applying the core features of school-wide positive behavioral interventions and supports (PBIS). The TFI is intended to guide both initial implementation and sustained use of PBIS. | The TFI is available at www.pbisassessment.org in your school's account, and there is no cost to use the TFI or its online scoring and reporting features. There is also a pdf version available at PBIS Assessment for use while preparing your item responses. |
 | The TFI is intended to be completed by members of a school's Tier I, Tier II, and/or Tier III team(s), with the active presence and guidance of an external PBIS coach (such as a District or Regional Coach). |
 | School teams are encouraged to self-assess PBIS implementation when they initially launch implementation of PBIS, and then every third or fourth meeting until they reach at least 70% fidelity across three consecutive administrations. Once fidelity on a tier is met, the team may choose to shift to annual TFI assessment. |
 | Schools new to PBIS may start by using only the Tier I section of the TFI, and as they improve their implementation of Tier I, they may add assessment of Tier II and/or Tier III features. |
 Log into your school's PBIS Assessment account, and look under "Open Surveys" for your school's current Tiered Fidelity Inventory. |  View video tutorials created by PBIS Assessment to guide you through TFI Administration, from Preparation and Completion to Reporting and Action Planning. |
Help with Accessing the TFI
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