K-Physical physical properties, solids and liquids
 K-Life structures of plants and animals
 K-Earth weather and landforms
 1-Physical states of matter
 1-Life environments and food webs
 1-Earth weather
 2-Physical forces and motion
 2-Life life cycles of plants and animals
 2-Earth rocks, minerals, fossils, earth resources
 3-Physical energy and matter, elements and atoms, light
 3-Life structure and function, adaptation of plants and animals
 3-Earth Space moon phases, planets, orbits
 4-Physical electricity and magnetism, energy
 4-Life ecosystems, food webs
 4-Earth rocks and minerals, earth processes
 5-Physical atoms and molecules, periodic table, mixtures and solutions
 5-Life animals: respiration, circulation, digestion, plants: metabolism
 5-Earth water cycle, air and weather, space, planets, gravity and orbits
 6-Earth plate tectonics, California geology, water shapes landscapes, sources and types of energy
 6-Physical heat: conduction, convection, radiation
 6-Life ecosystems, food webs
 7-Life cells, genetics, structure and function
 7-Earth earth history
 7-Physical light, lenses, simple machines parallel musculoskeletal system
 8-Physical forces and motion, structure of matter, chemical reactions, density and buoyancy, periodic table
 8-Earth structure and composition of solar system
 8-Life chemistry of life
 9-12-Physics forces and motion, conservation of energy and momentum, heat and thermodynamics, waves, electricity and magnetism
 9-12-Chemistry atomic and molecular structure, chemical bonds, conservation of matter and stoichioimetry, gases, acids and bases, solutions, chemical thermodyamics, reaction rates, equilibrium, organic chemistry and biochemistry, nuclear processes
 9-12-Biology/Life cells, genetics, ecology, evolution, physiology
 9-12-Earth earth's place in universe, earth processes, energy in earth system, biogeochemistry, structure and composition of atmosphere, California geology
 Not Applicable