Episodes List
Ep.1 Local Food
Air Date: 2017-05-01
Stefan visits an organic farm in Devon to uncover how ordering events, patterns and measuring can help work out what's good for the environment.
Ep.2 Recycling
Air Date: 2018-05-07
Stefan visits a vast recycling plant to explore how 2-D and 3-D shapes are used to sort and reuse rubbish, and visits a school that uses recycled objects in many different ways.
Ep.3 Saving Energy
Air Date: 2016-11-01
Stefan vists a brand new hospital in London where he learns about measuring and controlling temperature and visits a school that uses data collection to run an energy saving campaign.
Ep.4 Rainwater Harvesting
Air Date: 2016-11-07
Stefan visit a huge hi-tech greenhouse in Kent to learn how much rain can be collected from a roof using ideas of conservation of volume and calculating area.
Ep.5 Reducing Car Use
Air Date: 2017-11-27
Stefan explores alternatives to car use by pedaling a rickshaw across Bristol and constructs simple equations to calculate the carbon cost of a new cycle way.
Ep.6 Reducing Food Waste
Air Date: 2017-11-27
In this episode targeted at the Primary maths curriculum Stefan visits a unique grocery in Manchester and learns how to reduce food waste by turning facts and figures into fractions and percentages.
Ep.7 Wood Fuel
Air Date: 2017-12-04
In this episode, Stefan heads into the woods of Sussex to explore sustainable energy and meets a group of students who use algebra to compare different types of energy.
Ep.8 Lamb vs Snail
Air Date: 2017-12-11