Turkey, Wales, Normandy and parts of Canada have recently banned the use of electronic cigarettes indoors, and the EU is considering following their example. Campaigners in support of an EU-wide ban point out that nicotine from e-cigarettes may contribute to heart disease and cancers, as well as damaging the brains of developing foetuses. In this […]
1.2 million EU citizens have signed a petition for the complete ban of animal testing. Their argument being it is both unethical and not useful. In this activity students are asked to decide whether they agree. They apply their knowledge about how asthma affects the gas exchange system to examine evidence and decide if animal […]
Evidence from Cassini, a robot spacecraft, suggests that there are oceans of hot water on Saturn’s icy moon, Enceladus. Might the oceans be home to alien life? In this activity students use their knowledge of the behaviour of water in its liquid and solid states to weigh up the evidence for and against the presence […]
Common ragweed, Ambrosia artemisiifolia, is an invasive plant which is spreading across Europe. Because of illness caused by its allergenic pollen and competition with crops, it’s costing Europe an estimated €4.5 billion a year. The solution may lie with releasing non-native beetles. In this activity students evaluate the advantages and disadvantages of using biological control […]
New research suggests that smart phone use is seriously damaging our necks. Looking down at an angle places great strain on the spine, and can result in serious harm. In this activity students learn about the forces acting on the spine. They then devise a plan to investigate the causes of text neck, before solving […]
Following a EU rule change, the growing of GM crops across Europe will increase in many countries. It looks likely that GM foods such as breakfast cereals may be on our supermarket shelves within a year – but will many people choose them over GM-free alternatives? In this activity students apply their knowledge about genes […]
The EU has recently approved tough new measures to slash the use of plastic bags. New targets will force each country to reduce plastic bag use by 80% before 2019. In this activity students examine degradable plastic bags as a possible alternative to ordinary plastic bags. They choose questions to ask experts, and come to […]
Europeans love chocolate – we eat over half the world’s supply! The bad news is that we are eating more cocoa than can be produced and soon chocolate may become a rare and precious commodity as farmers struggle to meet demand. In this activity students apply their knowledge of pollination to discuss why cocoa yields […]
The EU has recently imposed limits on the power ratings of vacuum cleaners, and further limits on other appliances could soon be in place. In this activity students consider a further (fictional) future restriction, on home electricity use. Students calculate the energy transferred daily by the appliances they use. They are then set the challenge […]
As human population increases, our appetite for meat grows but very soon demand will outstrip supply. Farming large animals puts a strain on our natural resources and creates polluting waste. Scientists are proposing eating insects to help solve this problem. In this activity students are asked to plan a menu for the school canteen which […]