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K-12 Curriculum by Subject

 

2025-2026 GISD Tier One Resources

Tier 1 resources are evidence-based, scientifically researched core programs that teachers use to support all students. These materials are aligned with the Texas Essential Knowledge and Skills (TEKS). The table below outlines the current Tier 1 resources used in each grade level within GISD.

Grade Level

Tier 1 ELAR

Tier 1 Mathematics

Science

Social Studies

PK
  • Frog Street
  • Frog Street
  • Frog Street
  • Frog Street

K
  • Houghton Mifflin Harcourt- Into Reading
  • Stemscopes-Accelerated Learning
  • ST Math
  • HMH Science
  • Studies Weekly

1st
  • HMH- Into Reading
  • Stemscopes-Accelerated Learning
  • ST Math
  • HMH Science
  • Studies Weekly

2nd
  • HMH- Into Reading
  • Stemscopes-Accelerated Learning
  • ST Math
  • HMH Science
  • Studies Weekly

3rd-  4th
  • HMH- Into Reading
  • Writable
  • Stemscopes-Accelerated Learning
  • ST Math
  • HMH Science
  • Studies Weekly

5th-  
  • HMH- Into Reading
  • Writable
  • Stemscopes-Accelerated Learning
  • Maneuvering the Middle
  • IXL Math
  • HMH Science
  • Stemscopes-Accelerated Learning
  • Studies Weekly

6th
  • HMH- Into Literature
  • Writable
  • Stemscopes-Accelerated Learning
  • Maneuvering the Middle
  • IXL Math
  • HMH Science
  • Studies Weekly

7th-  8th
  • HMH- Into Literature
  • Writable
  • Maneuvering the Middle
  • IXL Math
  • HMH Science
  • Lowman’s

9th- 12th
  • McGraw Hill
  • Writable
  • Maneuvering the Middle-Algebra 1
  • HMH- Algebra 1, Algebra 2
  • McGraw Hill- Geometry, Pre-Cal
  • Conceptual Academy by Myriad Sensors
  • Cengage
  • Lowman’s