RTI Model - Response to Intervention

Response to Intervention – RTI Model

At Chelsea Primary School we use a three-tiered framework for both Academic and Wellbeing teaching.


Tier 1: Core Instruction

Whole Class

80-85% of students


All students receive a strong evidence-based curriculum and methods.


Tier 2: Targeted Interventions

Small group

15-20% of students


Evidence-based targeted supplemental skill-building interventions for some students who require support to make progress.


Tier 3: Intensive Intervention


1-5% of students


Evidence-based intensive targeted interventions for students whose needs are not being met by tier 1 or 2.

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