Science Waves, Light & Soundusually ages 6–9

Vibrations & Sound

Understand that vibrating materials can make sound, and that sound can make materials vibrate

How to tell they’ve got it

Tick these off as you see them — no test required.

Describe that sounds are made when objects vibrate (move back and forth quickly)
Give at least three examples of vibrating objects making sound (drum skin, guitar string, voice box)
Demonstrate that sound can cause objects to vibrate (e.g. rice on a drum jumps when you shout near it)

🖨 Print this page to keep the checklist — it prints beautifully.

Try this together

Can your child pluck a rubber band and explain that the vibrating band makes the sound, and then hold a ruler on a speaker and see it shake from the music?

Where this sits on the map

Stuck here? Check the skills it builds on first. Confident? Here’s what it unlocks.

Builds on

Communication with Light & Soundages 6–7Must understand how sound works before designing a communication device using it

Light & Sound Vocabularyages 6–8Understanding vibrating materials and sound requires 'vibration' vocabulary

Vibrations & Soundthis skill · ages 6–9

Unlocks

Pitch of Soundsages 8–9Must understand vibrations make sound before finding pitch patterns

Sound Travels Through Materialsages 8–9Must know sound comes from vibrations before learning vibrations travel through media

Volume & Vibrationsages 8–9Must understand vibrations make sound before finding volume patterns

How energy travels aroundages 9–10Sound knowledge supports understanding energy transfer by sound

Wave Properties & Typesages 11–12Vibrating materials producing sound is a concrete anchor for understanding wave motion

solid = must come firstdashed = helps

Curriculum alignment

Candidate matches to official curriculum codes — machine-suggested, unreviewed (v0.1).

Show candidate curriculum codes · 2 ACARA · 1 NSW · 3 VIC

Australian Curriculum v9 candidate

AC9S2U02high confidenceYear 2 · Science understanding

explore different actions to make sounds and how to make a variety of sounds, and recognise that sound energy causes objects to vibrate

AC9S2U03low confidenceYear 2 · Science understanding

recognise that materials can be changed physically without changing their material composition and explore the effect of different actions on materials including bending, twisting, stretching and breaking into smaller pieces

NSW syllabus codes & stages only

STE-SCI-01low confidenceScience and Technology K-6 · Early Stage 1

Victorian Curriculum 2.0 codes & levels only

VC2S2U12high confidenceScience · Foundation to Level 2 · Science Understanding strand

VC2TDE6C01low confidenceDesign and Technologies · Levels 5 and 6 · Technologies Contexts strand

VC2S2U04low confidenceScience · Foundation to Level 2 · Science Understanding strand

These are candidate alignments generated by semantic matching — machine-suggested and unreviewed (v0.1), not official or verified mappings. For official curriculum content see australiancurriculum.edu.au, curriculum.nsw.edu.au and f10.vcaa.vic.edu.au. Don’t rely on them for registration or compliance purposes.

Nearby on the map

Communication with Light & Soundages 6–7 Light & Seeing in the Darkages 6–8 Light & Sound Vocabularyages 6–8 Transparent, Translucent & Opaqueages 6–7

All Waves, Light & Sound skills →