All curricula

AP Physics 2 curriculum

The current AP Physics 2 sequence covering thermodynamics, electric fields and potential, circuits, magnetism, optics, waves, quantum behavior, atomic structure, and nuclear physics.

AP Physics 2 / second-semester algebra-based college physics

AP Physics 2 curriculum

The current AP Physics 2 sequence covering thermodynamics, electric fields and potential, circuits, magnetism, optics, waves, quantum behavior, atomic structure, and nuclear physics.

Pacing
7 units, 24-34 weeks self-paced
Units
7 unit sequence
Practice
560 checked answers
Support
Self-paced or tutor-guided
Outcomes
  • Represent thermal, electromagnetic, optical, wave, atomic, and nuclear systems with diagrams, equations, graphs, and words.
  • Use conservation laws and algebraic models to derive, calculate, estimate, and predict.
  • Design experiments and write evidence-based AP explanations with uncertainty and limitations.
Course command center

Know what to study, what to repair, and where to jump next

This track is organized as a mastery loop: source study, sequenced checks, Khan report evidence, then tutor handoff only when the data shows a real stuck point.

7
Units
560
Checks
80-80/unit
Range
Mastery loop
  1. 01Study

    Use linked OER and companion sources before attempting checks.

  2. 02Practice

    Move through numbered PeerTutor problems without skipping failed gates.

  3. 03Mirror

    Enter Khan report evidence and let the adaptive plan rank repair units.

  4. 04Handoff

    Bring exact misses, notes, and one sharp question to a tutor.

Practice architecture

The bank is intentionally mixed across facets and difficulty so high scores cannot come from one narrow question style.

Facets
Concept81
Fluency27
Application110
Analysis105
Exam Readiness90
Metacognition147
Difficulty
Foundation217
Developing91
Proficient140
Advanced112

Video companion links

Use these linked courses for video instruction and mastery practice, then return here for PeerTutor original checks and tutor help on the exact unit that got stuck.

External video content is linked or embedded through provider-hosted players, not copied. PeerTutor practice is original and cites each source path separately.

Provider-hosted video

Embedded video companion

Watch the strongest public video path inside PeerTutor, then use the unit checks below to prove the student can actually do the work.

3 embeds
Bozeman Science

Bozeman Science AP Physics

Use for AP Physics concept refreshers before problem-solving and graph interpretation.

physicsAPreviewOpen on YouTube
Professor Dave Explains

Professor Dave Explains science library

Concise science explainers for physics, chemistry, biology, astronomy, and earth science.

scienceconcept reviewcollege bridgeOpen on YouTube
The Organic Chemistry Tutor

The Organic Chemistry Tutor library

Worked examples across algebra, trigonometry, calculus, chemistry, physics, and test prep.

worked examplesmathscienceOpen on YouTube
Khan progress mirror

Mirror outside mastery into PeerTutor practice

Khan Academy progress has to be entered from the student or tutor report. Khan does not provide a supported public progress API, so this mirror stores unit status locally and uses it to target PeerTutor checks.

0%
Avg
0
Mastered
7
Review
Khan report mirror

Khan Academy does not provide a supported public progress API or external API keys. PeerTutor stores student-provided report evidence and maps it to original practice instead.

Adaptive study plan

Practice Thermodynamics next

0 repair units and 5 practice units need attention before extension.

Unit 1practiceThermodynamics

No Khan mirror data yet; this is a normal practice candidate, not a proven weakness.

Complete 12 sequenced checks and advance only after misses are corrected.

Khan 0%80 PeerTutor checks
Unit 2practiceElectric force, field, and potential

No Khan mirror data yet; this is a normal practice candidate, not a proven weakness.

Complete 12 sequenced checks and advance only after misses are corrected.

Khan 0%80 PeerTutor checks
Unit 3practiceElectric circuits

No Khan mirror data yet; this is a normal practice candidate, not a proven weakness.

Complete 12 sequenced checks and advance only after misses are corrected.

Khan 0%80 PeerTutor checks
Unit 4practiceMagnetism and electromagnetism

No Khan mirror data yet; this is a normal practice candidate, not a proven weakness.

Complete 12 sequenced checks and advance only after misses are corrected.

Khan 0%80 PeerTutor checks
Unit 5practiceGeometric optics

No Khan mirror data yet; this is a normal practice candidate, not a proven weakness.

Complete 12 sequenced checks and advance only after misses are corrected.

Khan 0%80 PeerTutor checks
Unit 1ThermodynamicsRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Thermodynamics", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use thermal systems, pressure, ideal gases, heat transfer, work, collisions, probability, and entropy. · Connect particle models to macroscopic laws.
Unit 2Electric force, field, and potentialRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Electric force, field, and potential", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use charge, Coulomb force, electric fields, flux, potential, and energy. · Represent continuous and discrete charge systems.
Unit 3Electric circuitsRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Electric circuits", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use current, resistance, capacitance, Kirchhoff rules, power, and transient reasoning. · Connect circuit diagrams to measured voltage and current.
Unit 4Magnetism and electromagnetismRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Magnetism and electromagnetism", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use magnetic fields, dipoles, forces, flux, and electromagnetic induction. · Apply vector directions and conservation ideas.
Unit 5Geometric opticsRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Geometric optics", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use reflection, refraction, mirrors, lenses, and image formation. · Draw and interpret ray diagrams with sign conventions.
Unit 6Waves, sound, and physical opticsRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Waves, sound, and physical optics", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use amplitude, wavelength, period, frequency, speed, sound, Doppler effect, interference, and diffraction. · Connect wave representations across media.
Unit 7Modern physics and AP synthesisRepair before advancing

Rebuild the unit: do 12 PeerTutor checks, log every miss, then ask a tutor from the error log.

Khan evidence to mirror: percent/mastery for "Modern physics and AP synthesis", missed skill, last activity date, and the next Khan item assigned by the teacher report.

Mapped skills: Use radioactive decay, mass-energy equivalence, blackbody radiation, wave-particle behavior, and the photoelectric effect. · Complete mixed AP experimental and free-response reasoning.
Loading saved mirror.

Unit sequence

Built for independent progress first, then tutor support where the student gets stuck.

  1. 01

    Thermodynamics

    • Use thermal systems, pressure, ideal gases, heat transfer, work, collisions, probability, and entropy.
    • Connect particle models to macroscopic laws.

    Practice: Analyze a thermal process with an energy-flow diagram, state variables, calculation, and entropy argument.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use thermal systems, pressure, ideal gases, heat transfer, work, collisions, probability, and entropy.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Analyze a thermal process with an energy-flow diagram, state variables, calculation, and entropy argument.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Connect particle models to macroscopic laws.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Thermodynamics investigation, a measurement changes from 12 to 21. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Thermodynamics"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Thermodynamics" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Thermodynamics"?

    #6Second targetConceptfoundation

    Which second target belongs to "Thermodynamics"?

  2. 02

    Electric force, field, and potential

    • Use charge, Coulomb force, electric fields, flux, potential, and energy.
    • Represent continuous and discrete charge systems.

    Practice: Solve an electrostatic scenario with a force diagram, field or potential model, and conservation check.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use charge, Coulomb force, electric fields, flux, potential, and energy.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Solve an electrostatic scenario with a force diagram, field or potential model, and conservation check.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Represent continuous and discrete charge systems.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Electric force, field, and potential investigation, a measurement changes from 13 to 22. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Electric force, field, and potential"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Electric force, field, and potential" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Electric force, field, and potential"?

    #6Second targetConceptfoundation

    Which second target belongs to "Electric force, field, and potential"?

  3. 03

    Electric circuits

    • Use current, resistance, capacitance, Kirchhoff rules, power, and transient reasoning.
    • Connect circuit diagrams to measured voltage and current.

    Practice: Build and analyze a multi-loop or capacitor circuit, then propose measurements that test the model.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use current, resistance, capacitance, Kirchhoff rules, power, and transient reasoning.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Build and analyze a multi-loop or capacitor circuit, then propose measurements that test the model.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Connect circuit diagrams to measured voltage and current.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Electric circuits investigation, a measurement changes from 14 to 23. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Electric circuits"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Electric circuits" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Electric circuits"?

    #6Second targetConceptfoundation

    Which second target belongs to "Electric circuits"?

  4. 04

    Magnetism and electromagnetism

    • Use magnetic fields, dipoles, forces, flux, and electromagnetic induction.
    • Apply vector directions and conservation ideas.

    Practice: Trace an electromagnetic system from source through field, force or induced response, with direction justified.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use magnetic fields, dipoles, forces, flux, and electromagnetic induction.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Trace an electromagnetic system from source through field, force or induced response, with direction justified.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Apply vector directions and conservation ideas.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Magnetism and electromagnetism investigation, a measurement changes from 15 to 24. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Magnetism and electromagnetism"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Magnetism and electromagnetism" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Magnetism and electromagnetism"?

    #6Second targetConceptfoundation

    Which second target belongs to "Magnetism and electromagnetism"?

  5. 05

    Geometric optics

    • Use reflection, refraction, mirrors, lenses, and image formation.
    • Draw and interpret ray diagrams with sign conventions.

    Practice: Solve an image-formation problem using both a scaled ray diagram and an algebraic model.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use reflection, refraction, mirrors, lenses, and image formation.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Solve an image-formation problem using both a scaled ray diagram and an algebraic model.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Draw and interpret ray diagrams with sign conventions.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Geometric optics investigation, a measurement changes from 16 to 25. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Geometric optics"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Geometric optics" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Geometric optics"?

    #6Second targetConceptfoundation

    Which second target belongs to "Geometric optics"?

  6. 06

    Waves, sound, and physical optics

    • Use amplitude, wavelength, period, frequency, speed, sound, Doppler effect, interference, and diffraction.
    • Connect wave representations across media.

    Practice: Analyze a wave or interference pattern with a graph, equation, and experimental prediction.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use amplitude, wavelength, period, frequency, speed, sound, Doppler effect, interference, and diffraction.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Analyze a wave or interference pattern with a graph, equation, and experimental prediction.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Connect wave representations across media.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/12
    Fluency0/4
    Application0/16
    Analysis0/15
    Exam Readiness0/12
    Metacognition0/21
    #1Data checkConceptfoundationNext

    During a Waves, sound, and physical optics investigation, a measurement changes from 17 to 26. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Waves, sound, and physical optics"?

    #4Practice artifactApplicationfoundation

    Which practice artifact should you produce for "Waves, sound, and physical optics" before asking a tutor for help?

    #5Unit targetConceptfoundation

    Which target best proves readiness for "Waves, sound, and physical optics"?

    #6Second targetConceptfoundation

    Which second target belongs to "Waves, sound, and physical optics"?

  7. 07

    Modern physics and AP synthesis

    • Use radioactive decay, mass-energy equivalence, blackbody radiation, wave-particle behavior, and the photoelectric effect.
    • Complete mixed AP experimental and free-response reasoning.

    Practice: Explain one failure of a classical model, apply the modern replacement, and complete a final error-audited AP set.

    Unit work plan
    1. 1
      Source study

      Start with AP Physics 2: Algebra-Based and AP/College Physics 2. Take notes until you can explain: Use radioactive decay, mass-energy equivalence, blackbody radiation, wave-particle behavior, and the photoelectric effect.

    2. 2
      Foundation gate

      Do the first sequenced checks until the definitions, vocabulary, and setup are correct without hints.

    3. 3
      Transfer gate

      Produce the assignment artifact, then pass the application and analysis checks tied to: Explain one failure of a classical model, apply the modern replacement, and complete a final error-audited AP set.

    4. 4
      Repair loop

      Any miss becomes an error-log entry, a clean redo, and one nearby transfer problem before advancing.

    5. 5
      Tutor handoff

      Bring your attempted work, the exact missed check, and one question about: Complete mixed AP experimental and free-response reasoning.

    Sequenced original practice checks

    Move in order: foundation, transfer, analysis, timed readiness, then metacognitive repair.

    6 shown / 80 checked answers
    Exercise path
    Foundation: 31Developing: 13Proficient: 20Advanced: 16

    Start the next sequenced check: #1 Data check. Do not jump ahead until this one is correct.

    Learning analysis
    0/80
    Tried
    0
    Correct
    0%
    Mastery

    Weakest facet: Concept

    Concept0/9
    Fluency0/3
    Application0/14
    Analysis0/15
    Exam Readiness0/18
    Metacognition0/21
    #1Data checkExam ReadinessfoundationNext

    During a Modern physics and AP synthesis investigation, a measurement changes from 18 to 27. What is the change?

    #2Scientific reasoningAnalysisfoundation

    Which claim is strongest in a science explanation?

    #3Unit readinessExam Readinessfoundation

    Which target best matches the AP Physics 2 unit "Modern physics and AP synthesis"?

    #4Practice artifactExam Readinessfoundation

    Which practice artifact should you produce for "Modern physics and AP synthesis" before asking a tutor for help?

    #5Unit targetExam Readinessfoundation

    Which target best proves readiness for "Modern physics and AP synthesis"?

    #6Second targetExam Readinessfoundation

    Which second target belongs to "Modern physics and AP synthesis"?

Source library

These are source links, not scraped course copies. Licenses differ, so the label tells students how each source is used.

View the full citation index
AP Physics 2 curriculum · PeerTutor