Illinois RTI Network
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Tier 3 involves supplemental interventions that are provided with a high level of intensity in addition to core instruction for very small groups of students who show considerable risk of not meeting grade level standards. Tier 3 interventions usually involve comprehensive skill building and planning for generalization of skills.
Purpose: To assess the extent to which a district or school team has agreed upon written decision rules for use in their RTI/MTSS system. Directions: Indicate to what extent your team has written decision rules for each item, with 1= not evident to 5= very evident.
Tier 3 Decision Rules Checklist
NotEvident / Somewhat
Evident / Very
Evident / Notes / How do you know?
- Decision rules for WHO receives a Tier 3 intervention:
- What assessment(s) will be considered for determining which students are at considerable risk (Tier 3)
- What score/level of performance on this/these assessment(s) will result in Tier 3 consideration – both for entrance to Tier 3 & exit from Tier 3
- If multiple assessments are being used, what combination of results will we consider to be “at considerable risk” (Tier 3)
- Decision rule for determining which students need less or more support (Tier 3 continuum)
- Decision rule for when to do individual problem solving
- Decision rules to EVALUATE success of Tier 3 intervention:
- What percent of the group should be proficient & by when
- What rate of growth is expected
- What level of fidelity is expected
- Decision rule for determining which students need less or more support
- Decision rule for when to do individual problem solving
Illinois RTI Network, 2014