Digital Learning Objects

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
Matchbox machine: varying scoop size and speed
Matchbox machine: varying scoop size
Matchbox machine: varying speed

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

NLVM: Data manipulative
Scatterplot