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Teacher resource

Comparing data

This is a website designed for both teachers and students that addresses data comparison from the Australian Curriculum for year 9 students. It contains material on comparing data by developing questions, conducting data collection, displaying data and exploring and interpreting that data using a range of strategies. There ...

Teacher resource

Secondary mathematics: using real data

These seven learning activities, which focus on the use of 'real data' using a variety of tools (software) and devices (hardware), illustrate the ways in which content, pedagogy and technology can be successfully and effectively integrated in order to promote learning. In the activities, teachers use the three content strands ...

Teacher resource

Starting Smart: how can we collect and organise data?

This curriculum resource package is a ten-week teaching plan and set of supporting resources for years 5, 6 and 7, focusing on reviewing students' knowledge and understanding of data-handling processes and extending their skills to more formal representation and analysis of data. In particular, students explore the differences ...

Interactive Resource

Gapminder world

This is an interactive resource featuring an animated scatter plot displaying the development of over 200 countries between 1800 and 2011 based on data for two variables, the default being income per person and life expectancy, with population size represented by the size of the plotted points (bubbles). The graph has a ...

Teacher resource

Teacher's guide: 200 years that changed the world

This is a teacher resource explaining how to use an animated scatter plot from Gapminder world in the context of a presentation to students about global development over the past 200 years. The resource consists of a step-by-step guide to making effective use of the scatter plot, which represents the development in wealth ...

Teacher resource

Teacher's guide: global development quiz

This is a teacher resource with a downloadable guide describing a number of quizzes based on Gapminder world for use with a computer and projector in a whole-class situation. Each quiz is based on an animated scatter plot and requires students to compare the development of countries between 1800 and 2011 based on data for ...

Dataset

Data in Gapminder world

This resource is a dataset providing data for a number of indicators of development over time for more than 200 countries. The indicators fall into the following categories: population, health, economy, environment, work, infrastructure, energy and education, with over 500 sets of data in total. Each set of data can be ...

Moving Image

Using data about favourite foods

Flynn helps Dodly gather information about monsters' favourite foods for Dodly's new cafe menu. Watch and learn while the two monsters research their friends' favourite foods and then display and organise this information. Will Flynn ever get fed at Cafe de Dodly?

Teacher resource

Primary mathematics: open-ended tasks

These seven learning activities, which focus on 'open-ended tasks' using a variety of tools (software) and devices (hardware), illustrate the ways in which content, pedagogy and technology can be successfully and effectively integrated in order to promote learning. In the activities, teachers use investigations in order ...

Interactive resource

EagleCat: scatter

Explore and observe changes in the least squares and 3-median regression lines, the correlation coefficient, mean and median by dragging data points around a scatter plot graph or entering your own data. Create different regression lines for different sets of data using the copy function and observe how the lines change ...

Interactive resource

Dice duels: load one dice [ESL]

Make biased dice. Weight (load) a dice to favour one of the six numbers. For example, load the number six so that it is twice as likely to come up than any other face (probability 2/7). Test ideas about bias by rolling a loaded dice. Look at demonstrations of the mathematical principles of bias. Compare the shape of theoretical ...

Interactive resource

Dice duels: load a pair of dice [ESL]

Make biased dice. Weight (load) dice to favour one of the six numbers. For example, load the number five on both dice so that it is three times more likely to come up than any other face. Test ideas about bias by rolling the loaded dice. Examine the sum of the two numbers rolled. Look at demonstrations of the mathematical ...

Interactive resource

Dice duels: find the bias [ESL]

A dice has been weighted (loaded) to favour one of the six numbers. Roll the dice to work out which is the favoured face. Explore how many rolls are needed to be reasonably sure of a conclusion. Look at demonstrations of the mathematical principles of bias. Compare the shape of theoretical data distributions with experimental ...

Interactive resource

Graph investigator: reaction time [ESL]

Do girls have faster reaction times than boys? Select the appropriate data sets and choose a useful graph type to investigate this question. See the data presented in the chosen graph type and draw a conclusion about this question. Explore different graph types such as scatter plots, line graphs and histograms. This learning ...

Interactive resource

Graph investigator: getting to school [ESL]

How long do most students take to get to school? Select the appropriate data sets and choose a useful graph type to investigate this question. See the data presented in the chosen graph type and draw a conclusion about this question. Explore different graph types such as scatter plots, line graphs and histograms. This learning ...

Interactive resource

Graph investigator: homework hours [ESL]

Does the average number of hours spent on homework increase with year level? Select the appropriate data sets and choose a useful graph type to investigate this question. See the data presented in the chosen graph type and draw a conclusion about this question. Explore different graph types such as scatter plots, line graphs ...

Interactive resource

Graph investigator: home internet access [ESL]

What percentage of students have internet access at home? Select the appropriate data sets and choose a useful graph type to investigate this question. See the data presented in the chosen graph type and draw a conclusion about this question. Explore different graph types such as scatter plots, line graphs and histograms. ...

Interactive resource

Dice duels: airport addition

Move planes along numbered lanes on an airport runway. Add the numbers on a pair of dice to determine which plane takes off. Try to predict which lane is most likely to clear quickly. Explore how many rolls are needed to match a chosen number five times. Look at an explanation of uneven distributions. Compare the theoretical ...

Interactive resource

Random or not: explore numbers of jubes (1:1:1)

Test a machine that randomly packages three types of fruit jubes: penguin, fish or frog. Notice that each jube type is equally likely to be produced within a packet of 12 jubes. Look at patterns in numbers of jube types, such as 3 penguins, 4 fish and 5 frogs (the most common in a sample). Manually choose jube types for ...

Interactive resource

Dice duels: go-kart race

Race go-karts along a track. Try to pick a winner before the races start. Roll a dice to determine which go-kart moves. Explore how many rolls are needed to complete a race. Work out the least and most rolls possible for two courses. Look at larger samples of race results. Compare the shape of theoretical data distributions ...