Secondary CAST Flowchart

• Houses (core teachers and support staff)
• Expanded ELA and math departments
  • Reading specialists, coaches, special education, ELL, and all other categorical supports
• Grade-level teams

• CST baseline data
• Evidence of intervention
• Diagnostic screening
• Intervention indicated
• Benchmark strategic intense
  • Tier 1: core with differentiated instruction (progress monitoring)
  • Tier 1: core with small-group instruction in deficit area (progress monitoring)
  • Tier 2 and 3: intense intervention curriculum (minimum 90 minutes; intense progress monitoring)