Te Kete Ipurangi
Communities
Schools

## Contours

Contours explores how contours are used to represent a 3D 'landscape'.
Contours: mystery shapes
Contours: loony landscapes
Contours

## Viewfinder

Viewfinder requires users to arrange a 3D scene so that a 'photo' from a certain angle replicates a given 2D picture.
Viewfinder: up front
Viewfinder: flip side
Viewfinder: backwards glance
Viewfinder: all angles
Viewfinder

## Journey Planner

Journey Planner requires users to use timetables to find the best way to travel between points on a map.
Journey planner: quickest route 1
Journey planner: quickest route 2
Journey planner: quickest route 3
Journey planner: quickest route 4

## Design Briefs

Design Briefs explores fractions and decimals in the context of proportions of areas.
Design a school
Playground percentages
Design a neighbourhood
Design a city
Design a farm
Neighbourhood fractions

## Drive

Drive helps users solve proportional problems with distance and time.
Drive: easy problems

## Integer Cruncher

Integer Cruncher introduces the addition and subtraction of positive and negative integers.
Integer cruncher: subtraction

## Loans and Savings

Loans and Savings helps users find the nett balance of a loan account and a savings account.
Loans and Savings

## Mix Up

Mix Up helps users find averages of percentages.
Mix Up: equal sized
Mix Up: different sized

## The Percentage Bar

The Percentage Bar helps users find percentages of numbers.
The Percentage Bar

## Scale Matters

Scale Matters helps users explore numberlines with a variety of scales.
Scale matters: negatives
Scale matters: range of numbers

## The Fraction Bar

The Fraction Bar helps users find fractions of numbers.
The Fraction Bar

## The Fractions of Fractions Tool

The Fractions of Fractions Tool helps users find fractions of fractions using an array model.
The Fractions of Fractions Tool

## The Multiplier

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

## Modeling numbers: decimals

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

## Data Handler

Data Handler requires students to plot data on dot plots then group the data according to a range of predefined rules.
Data Handler: T-shirt order
Data Handler: bus timetable
Data Handler: sock order
Data Handler

## Dice Duels

Dice Duels comprises a range of dice-based tutorials, activities and games that enable students to explore even and uneven distribution and bias.
Dice duels
Dice duels: load a pair of dice
Dice duels: find the bias
Dice duels: tool

## Healthy Life Survey

Healthy Life Survey involves students in the survey process, from selecting a topic through to writing a report on their findings.
Healthy life survey: bringing lunch to school
Healthy life survey: staying active
Healthy life survey: lunchtime activities
Healthy life survey

## Home Internet Survey

Home Internet Survey involves students in the survey process, from selecting a topic through to writing a report on their findings.
Home internet survey: who?
Home internet survey: what?
Home internet survey: where?
Home internet survey

## Matchbox Machine

Matchbox Machine is designed to help students understand how to construct and interpret boxplots.
Matchbox machine: take a sample
Matchbox machine: plot the variation
Matchbox machine

## Media Report

Media Report encourages students to evaluate the ways in which data has been handled and represented in media reports.
Media report: junk food
Media report: music
Media report: cost of petrol
Media report 1
Media report: future plans
Media report: starting salaries
Media report: water usage
Media report 2

## Rice Crisp Machine

Rice Crisp Machine is designed to help students understand how to construct and interpret boxplots.
Rice crisp machine: take a sample
Rice crisp machine: plot the variation
Rice crisp machine

## Skateboard Survey

Skateboard Survey involves students in the process of conducting a survey and making a proposal.
Skateboard survey