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Public learning track
Astrophysics, Cosmological Expansion, and Stellar Evolution
11th Grade · Track 361 of 447 · 7 lessons
7 lessons
Goal
Model the origins, expansion, and structural evolution of the universe from Big Bang nucleosynthesis to stellar compact remnants.
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Astronomical Distance Units: AU, Light-Years, and Parsecs
Public learning track
Earth Systems, Biogeochemical Cycles, and Climate Dynamics
11th Grade · Track 362 of 447 · 18 lessons
18 lessons
Goal
Analyze global biogeochemical cycles, stratospheric ozone photochemistry, thermohaline circulation, cryosphere dynamics, and climate feedback mechanisms.
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Biogeochemical Cycles: Carbon, Nitrogen, and Phosphorus
Public learning track
Electrostatic Fields, Forces, and Electric Potential
11th Grade · Track 363 of 447 · 9 lessons
9 lessons
Goal
Calculate electrostatic forces, electric field vector distributions, and electric potentials for point charges, spherical shells, and planar configurations.
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Conservation of Electric Charge and Charging Mechanisms
Public learning track
Neurobiology and Physiological Signaling
11th Grade · Track 364 of 447 · 10 lessons
10 lessons
Goal
Model electro-chemical neural signaling, sensory transduction, and muscular-skeletal feedback mechanisms.
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Resting Membrane Potential and Ion Gradients
Public learning track
Quantum Phenomena and Wave-Particle Duality
11th Grade · Track 365 of 447 · 8 lessons
8 lessons
Goal
Analyze blackbody radiation, photoelectric emission, photon momentum, matter waves, and the limits imposed by quantum uncertainty.
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Thermal Energy to Light: How Matter Radiates
Public learning track
Scientific Questioning, Hypotheses, and Experimental Design
11th Grade · Track 366 of 447 · 5 lessons
5 lessons
Goal
Formulate testable hypotheses and construct rigorous controlled, comparative, and observational investigation designs.
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Forming Testable Hypotheses for Investigations
Public learning track
Simple Harmonic Motion, Oscillations, and Resonance
11th Grade · Track 367 of 447 · 8 lessons
8 lessons
Goal
Analyze kinematics, dynamics, energy transformations, and resonance in oscillating physical systems.
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Defining Simple Harmonic Motion: Restoring Force and Acceleration
Public learning track
Thermal Expansion, Molecular Diffusion, and Phase Anomalies
11th Grade · Track 368 of 447 · 7 lessons
7 lessons
Goal
Analyze thermal expansion across states of matter, model microscopic transport phenomena, and explain water's thermal density anomaly.
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Thermal Expansion of Solids, Liquids and Gases
Public learning track
Vectors and Two-Dimensional Coordinate Systems in Mechanics
11th Grade · Track 369 of 447 · 6 lessons
6 lessons
Goal
Resolve, add, and manipulate vectors algebraically and graphically to model physical quantities in multi-dimensional space.
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Scalars Versus Vectors in Physical Measurements
Public learning track
Atomic Energy Levels, Spectroscopy, and Quantum Transitions
11th Grade · Track 370 of 447 · 7 lessons
7 lessons
Goal
Quantify atomic electron transitions, calculate spectral emission and absorption lines with the Rydberg equation, and interpret astronomical spectra.
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Electron Energy Levels and Electromagnetic Radiation Transitions