Khaemenes Academy · Grades 9–12

Science Department

A four-year laboratory-science pathway built around phenomena, modeling, quantitative evidence, safe investigation, Claim–Evidence–Reasoning, engineering design, and cumulative mastery.

Grade 9 · KH-SCI-IIS9

International Integrated Science 9

Life, matter, energy, Earth systems, scientific inquiry, engineering, and information literacy.

  • 36 weeks
  • 12-unit integrated foundation
  • Foundation / Core / Extended
  • 80% mastery
Open Grade 9 →
Grade 10 · KH-SCI-BIO10

Biology & Biotechnology 10

Molecular, cellular, genetic, evolutionary, ecological, and biotechnology systems.

  • 36 weeks / 180 lesson blocks
  • NGSS HS-LS depth
  • Inquiry/lab target ≥25%
  • Capstone + final
Open Grade 10 →
Grade 11 · KH-SCI-CHEM11

Chemistry & Materials Science 11

Atomic structure, bonding, reactions, stoichiometry, kinetics, thermodynamics, equilibrium, acids/bases, electrochemistry, and materials.

  • 36 weeks / 180 lesson blocks
  • NGSS HS-PS1 depth
  • Inquiry/lab target ≥25%
  • Materials-design capstone
Open Grade 11 →
Grade 12 · KH-SCI-PHY12

Physics & Engineering 12

Mechanics, rotation, waves, fluids, thermal physics, fields, circuits, electromagnetic information, space applications, and engineering design.

  • 36 weeks / 180 lesson blocks
  • NGSS HS-PS2/3/4 + ETS
  • Inquiry/lab target ≥25%
  • Engineering capstone
Open Grade 12 →

Federated Science Extensions

Core high-school science remains here, while specialist repositories extend the pathway without duplicating course ownership.

Standards note: NGSS performance expectations are written for the high-school grade band rather than as a single national grade-by-grade sequence. This four-course pathway distributes and deepens the high-school practices and disciplinary ideas. Jurisdiction-specific review remains required for formal credit or graduation claims.