# Digital Learning Objects

Thanks for visiting NZMaths.
We are preparing to close this site by the end of August 2024. Maths content is still being migrated onto Tāhūrangi, and we will be progressively making enhancements to Tāhūrangi to improve the findability and presentation of content.

## Level One

### Cassowary Fractions

Level One
Number

Cassowary Fractions allows users to explore half and quarter in context.
Cassowary fractions

### Number Trains

Level One
Number

Number Trains asks users to place numbers in order to form 'trains'.
Number trains

## Level Two

### The Array

Level Two
Number

The Array introduces users to the array model of multiplication.
The array

### The Difference Bar

Level Two
Number

The Difference Bar helps users solve subtraction problems by partitioning and comparing.
The difference bar: generate easy subtractions

### Wishball

Level Two
Number

Wishball is a game involving addition and subtraction with place value.
Wishball: hundreds
Wishball challenge: tens
Wishball challenge: hundreds

### Modeling numbers: 3-digit numbers

Level Two
Number

Modeling Numbers helps users to explore numbers using a variety of representations.
Modeling Numbers: 3-digit numbers

### Addition and Subtraction Basic Facts

Level Two
Number

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

## Level Three

### Decimaster

Level Three
Number

Decimaster requires users to represent fractions and decimals in various different ways.
Decimaster: match-up 1

### Divide It Up

Level Three
Number

Divide It Up helps users explore grouping to solve division problems.
Divide it up: puppies
Divide it up: grouping tool

### Fraction Fiddle

Level Three
Number

Fraction Fiddle helps users explore problems involving fractions.
Fraction fiddle: matching cake fractions
Fraction fiddle: hit the apple

### Wishball

Level Three
Number

Wishball is a game involving addition and subtraction with place value.
Wishball: whole numbers
Wishball: hundreths
Wishball challenge: whole numbers

### Modeling numbers: 6-digit numbers

Level Three
Number

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

### Multiplication and Division Basic Facts

Level Three
Number

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.

## Level Four

### Design Briefs

Level Four
Number

Design Briefs explores fractions and decimals in the context of proportions of areas.
Playground percentages

### The Divider

Level Four
Number

The Divider helps users solve division problems by partitioning.
The divider: with or without remainders

### Modeling numbers: decimals

Level Four
Number

Modeling Numbers helps users to explore numbers using a variety of representations.
Modeling Numbers: decimals