Calculating with measurements

Measure, compare, add, and subtract lengths (m/cm/mm), mass (kg/g), and volume/capacity (l/ml) using standard units

How to tell they’ve got it

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

Measure a length in centimetres and millimetres
Weigh an object using grams and kilograms
Add two measurements in the same unit (e.g. 250 ml + 400 ml = 650 ml)

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

Try this together

If your child pours 350 ml into a jug and then adds another 275 ml, can they work out the total — and tell you how much more is needed to reach 1 litre?

Where this sits on the map

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

Builds on

Choosing measurement unitsages 6–7Extends Y2 standard unit measurement to include mm and to add/subtract measures

Comparing and ordering measurementsages 6–7Extends comparing/ordering measures to adding/subtracting them

Calculating with measurementsthis skill · ages 7–8

Unlocks

Measuring Perimetersages 7–8Measuring perimeter requires measuring lengths and adding them

Converting measurement unitsages 8–9Measuring in standard units is prerequisite to converting between units

Estimating and comparing moneyages 8–9Standard unit measurement is prerequisite to estimating and calculating measures

Measuring Liquids & Massesages 8–9Prior experience measuring mass/capacity in standard units feeds into formal measurement with g/kg/l

Building the Pyramidsages 7–9Understanding measurement of length and mass helps children appreciate the scale of engineering involved in moving and lifting multi-tonne stone blocks

Understanding fractions (age 7+)ages 7–8Specifying units in measurement exercises precision

solid = must come firstdashed = helps

Curriculum alignment

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

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

Australian Curriculum v9 candidate

AC9M2M01high confidenceYear 2 · Measurement

measure and compare objects based on length, capacity and mass using appropriate uniform informal units and smaller units for accuracy when necessary

AC9M3M02high confidenceYear 3 · Measurement

measure and compare objects using familiar metric units of length, mass and capacity, and instruments with labelled markings

AC9M4M01high confidenceYear 4 · Measurement

interpret unmarked and partial units when measuring and comparing attributes of length, mass, capacity, duration and temperature, using scaled and digital instruments and appropriate units

NSW syllabus codes & stages only

MA2-NSM-01high confidenceMathematics K-10 · Stage 2

MA1-GM-02high confidenceMathematics K-10 · Stage 1

Victorian Curriculum 2.0 codes & levels only

VC2M2M01high confidenceMathematics · Level 2 · Measurement strand

VC2M3M02high confidenceMathematics · Level 3 · Measurement strand

VC2M4M01high confidenceMathematics · Level 4 · Measurement 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

Addition and subtraction word problemsages 7–8 Comparing lengths by measuringages 7–8 Comparing Time Durationsages 7–8 Estimating answers (age 7+)ages 7–8

All Measurement skills →