TEA provides districts and educators with an optional set of high-quality instructional materials (HQIM) designed especially for Texas.  The Tier 1 materials are designed to provide the teacher with everything needed to cover 100% of the Texas Essential Knowledge and Skills (TEKS) in a grade level/band, including scope and sequence, daily lesson plans, and student materials.  This overview will focus on Amplify Reading K-5 and Eureka Math K-5.