Te Kete Ipurangi
Communities
Schools

## Design Briefs

Design Briefs explores fractions and decimals in the context of proportions of areas.
Design a park
Park fractions

## Number Line

Number Line helps users to record how they solve addition and subtraction problems using a number line.
Number Line

## Pobble Arrays

Pobble Arrays uses an array model to explore factors and multiples.
Pobble arrays: make multiples
Pobble arrays: find a factor
Pobble arrays: find two factors

## Scale Matters

Scale Matters helps users explore numberlines with a variety of scales.
Scale matters: tenths
Scale matters: tens of thousands
Scale matters: hundredths
Scale matters: range of numbers

## Squirt

Squirt helps users explore and express proportional relationships.
Squirt: two containers: level 1
Squirt: two containers: level 2
Squirt: two containers

## The Difference Bar

The Difference Bar helps users solve subraction problems by partitioning and comparing.
The difference bar: make your own hard subtractions
The difference bar: generate hard subtractions
Difference bars

## The Multiplier

The Multiplier helps users solve multiplication problems by partitioning and combining.
The multiplier: make your own easy multiplications
The multiplier: generate easy multiplications
The multiplier

## The Take-Away Bar

The Take-Away Bar helps users solve subraction problems by partitioning.
The take-away bar: make your own hard subtractions
The take-away bar: generate hard subtractions
Take-away bars

## Modeling numbers: 6-digit numbers

Modeling Numbers helps users to explore numbers using a variety of representations.
Modeling Numbers: 6-digit numbers

## Multiplication and Division Basic Facts

Multiplication and Division Basic Facts helps users to fill the gaps in their multiplication and division basic facts.
An updated version of this Learning Object is available in e-ako maths. The stand-alone version is no longer available.