The Kindergarten Readiness Inventory (KRI) includes measures across an array of readiness skills. The KRI is an assessment created from two research-based assessment instruments. The Kindergarten Readiness Inventory includes 4 literacy foundational skills (from the Fountas & Pinnell Benchmark Assessment System), and a set of 6 observation items (from the Kindergarten Observation Form) related to social emotional learning, wellness, and numeracy.