PHYSICS-05 · Secondary · ENGLISH · PLANNED
Predict, observe a demonstration, draw a model, then test its limits.
Study time is an initial activity estimate, excluding extra reading, revision and extended laboratory or project work. Videos and question bodies have not been produced by adding this outline.
Complete these courses or demonstrate equivalent knowledge. These are recommended prerequisites, not enforced enrolment locks.
YouTube playlist: ARK Physics | Waves, Sound and Optics
Playlist title reserved in the plan; no YouTube playlist or upload has been created yet.
Sign in to save this learning pathPractical outcome: Measure period and model a vibrating ruler.
Explain simple harmonic motion using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain mass-spring oscillation using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain pendulum approximation using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain damping using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Use the first concepts from this section. Measure period and model a vibrating ruler. Produce a labelled diagram, trace or calculation; explain each step and check one changed input.
3–6 questions on the preceding first-half concepts only: recall, visual interpretation, application and one plausible misconception. Explain each answer after submission.
Explain resonance using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain wave speed using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain superposition using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Explain standing waves using a visual and one worked real-world example. Context: Measure period and model a vibrating ruler. End with a prediction or check-for-understanding.
Measure period and model a vibrating ruler. Work without the example, compare two cases, record assumptions and limitations, then self-review correctness, reasoning and clarity.
6–12 questions covering Simple harmonic motion, Mass-spring oscillation, Pendulum approximation and the remaining section concepts, with cumulative retrieval from earlier sections. Include a new transfer problem; 70% unlocks progression.
Practical outcome: Explain changes in a recorded note using a spectrum.
Explain longitudinal waves using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain frequency and pitch using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain intensity and loudness using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain beats using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Use the first concepts from this section. Explain changes in a recorded note using a spectrum. Produce a labelled diagram, trace or calculation; explain each step and check one changed input.
3–6 questions on the preceding first-half concepts only: recall, visual interpretation, application and one plausible misconception. Explain each answer after submission.
Explain doppler effect using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain harmonics using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain open and closed pipes using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain acoustic resonance using a visual and one worked real-world example. Context: Explain changes in a recorded note using a spectrum. End with a prediction or check-for-understanding.
Explain changes in a recorded note using a spectrum. Work without the example, compare two cases, record assumptions and limitations, then self-review correctness, reasoning and clarity.
6–12 questions covering Longitudinal waves, Frequency and pitch, Intensity and loudness and the remaining section concepts, with cumulative retrieval from earlier sections. Include a new transfer problem; 70% unlocks progression.
Practical outcome: Design a ray diagram for a simple camera.
Explain reflection using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain refraction using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain refractive index using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain total internal reflection using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain thin lenses using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Use the first concepts from this section. Design a ray diagram for a simple camera. Produce a labelled diagram, trace or calculation; explain each step and check one changed input.
3–6 questions on the preceding first-half concepts only: recall, visual interpretation, application and one plausible misconception. Explain each answer after submission.
Explain mirror equations using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain interference using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain diffraction using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain polarisation using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Explain resolution limits using a visual and one worked real-world example. Context: Design a ray diagram for a simple camera. End with a prediction or check-for-understanding.
Design a ray diagram for a simple camera. Work without the example, compare two cases, record assumptions and limitations, then self-review correctness, reasoning and clarity.
6–12 questions covering Reflection, Refraction, Refractive index and the remaining section concepts, with cumulative retrieval from earlier sections. Include a new transfer problem; 70% unlocks progression.
Combine all three sections: Design a ray diagram for a simple camera. Submit an original worked artifact, evidence or tests, assumptions and a reflection. Rubric: correctness, method, practical usefulness, reproducibility and communication. Self-reviewed, not certified.
6–12 balanced questions sampling every section of Waves, Sound and Optics, including interpretation, calculation or reasoning, a misconception and a new application. Passing is 70%; review errors before retrying.
Diagrams, virtual experiments, data analysis and simulations. Guided work leads to an independent attempt, with a diagram, explanation, trace, calculation or tested artifact. Question bodies are generated when opened in your private learning path. Programming submissions are stored as text; the platform does not execute submitted code.
Use original or appropriately licensed datasets. Practical science activities use models or supplied data unless a qualified supervisor has reviewed a physical experiment.
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