Te Kete Ipurangi
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# Digital Learning Objects

## Algebra

Triathlon helps users explore features of a distance-time graph.
Triathlon: distance-time graphs
Triathlon: triathlete
Triathlon: elite triathletes
Triathlon: the course

NLVM: Algebra manipulatives
Algebra balance scales: negatives
Grapher

## Geometry

Learn Alberta: Exploring Measurement series.
Exploring triangles
Exploring trigonometry

## Measurement

Area of Compound Shapes helps users to find the area of compound shapes by breaking them into rectangles and triangles.
Compound shapes: small shapes
Compound shapes: medium-sized shapes
Compound shapes: large shapes
Compound shapes

Learn Alberta: Exploring Measurement series.
Exploring the Pythagorean theorem
Exploring area and perimeter

## Number

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

Squirt helps users explore and express proportional relationships.
Squirt: three containers: complex proportional relationships

NLVM: Number manipulatives
Sieve of Eratosthenes
Pascal's triangle

Learn Alberta: Exploring Number series.
Exploring order of operations
Exploring powers of 10

Learn Alberta: Exploring Fractions and Percentages series.
Exploring combined percentages

Learn Alberta: Exploring Measurement series.
Exploring ratios and proportions
Exploring square roots

Bases helps users explore numbers in different bases using a place value model.
Bases

## Statistics

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

NLVM: Chance manipulative
Coin tossing