This resource provides a variety of numeracy activities which support global, intercultural and environmental understanding for all age groups and subjects. These lessons are not intended to be taught sequentially, but as pieces to varying larger units of study relating to sustainability.
Activity 1 - Ten Litre Limit: Students practise estimating, measuring and managing data while exploring issues of access to and sustainable uses of water.
Activity 2 - Sharing a Chocolate Bar: Students explore issues relating to fair trade products while playing a math game, completing word problems and determining profits based on percentages.
Activity 3 - Getting to School: Students reflect on safe modes of transportation for getting to and from school while managing, displaying and analyzing data in a variety of forms, and completing word problems.
Activity 4 - The Journey of a Banana: This activity explores the origin and various stages in production and transportation of a food common to many children. Students will derive number pairs that add up to 100, use basic number operations to determine what amount of cost should go to different groups involved in production, sale and transport.
Activity 5 - Waste Audit: This activity is designed to encourage students to reflect on their own waste production. Students will use estimation and measurement skills to conduct a waste audit.
Activity 6 - Liquid Killer: Students will begin to examine and reflect on the differences in infant mortality rates in different countries and compare this to the access to clean drinking water. Students will practise basic numeracy skills relating to statistics and relate these to fractions and decimals.
Activity 7 - The Trade Game: This activity is designed to explore the trading relationship between rich and poor countries. Students will be asked to take part in a challenge where they must create a rectangle with a specified area given limited supplies. Students will practise basic numeracy skills and concepts related to area and perimeter.
Activity 8 - The School Run: This activity is designed to examine students' desired and actual modes of transportation to school. Students will: manage, interpret and reflect on data and statistics and relate to percentages.
Activity 9 - Peeling Back the Facts: This activity is designed to investigate the different types of bananas available for purchase and their costs. Students will: conduct numeracy operations relating to money, analyze the actual production cost and expenses related to banana production and sale.
Actvity 10 - The Rubbish Split: Examines the history of solid waste and ways to reduce it. Students will: interpret data and conduct numeracy operations to answer word problems relating to graphs and tables.