Measuring Earthquake Strength
Your child knows how quakes are measured. A tool called a seismometer records the shaking. The energy spreads out as waves, and a higher number means a stronger quake.
In curriculum terms
Know that scientists measure earthquakes using seismometers, that earthquakes release energy that travels as waves through the ground, and that a magnitude scale describes their strength
Ages are typical, not deadlines — follow your child’s pace. How to help at home →
How to tell they’ve got it
Tick these off as you see them — no test required.
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Try this together
If your child heard a news report about a magnitude 6 earthquake, could they explain what a seismometer is, that earthquakes send waves through the ground, and that higher numbers mean stronger quakes?
Where this sits on the map
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Curriculum alignment
Where this fits in the official school curriculum — our best automated guess, not yet checked by a person.
Show candidate curriculum codes · 3 ACARA · 1 VIC
Australian Curriculum v9 candidate
follow procedures to make and record observations, including making formal measurements using familiar scaled instruments and using digital tools as appropriate
follow procedures to make and record observations, including making formal measurements using familiar scaled instruments and using digital tools as appropriate
use equipment to observe, measure and record data with reasonable precision, using digital tools as appropriate
Victorian Curriculum 2.0 codes & levels only
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.