11-year-old Andre Jefferson explained stick bombs as being, ‘a kinetic chain reaction that is weaved together with jumbo popsicle sticks, that creates tension, and when you take one of the sticks out, it releases potential energy and makes it pop up about this high’.
If you are thinking ‘What?’ then watch the rest of his TEDx talk to find out what a ‘Stick bomb’ is and what makes them jump.
How to tackle exam stress and emerge still smiling…
Whether it’s SATs, school entrance exams or simply a test of your knowledge at the end of a topic – exams can be scary. They don’t have to be.
English teacher and tutor Allana has witnessed firsthand the effects of exam stress on very capable students – even those who KNOW the answers can get rattled on the big day.
In Part 5 our horse-mad heroine discovers at the age of 14 years that she has what every girl dreams of… an uncle with his own riding school and racing stable!
Jor’dan McIntosh is one very special athlete. Currently studying at Loughborough University, the Derby born 23 year old is specialising in one of the most gruelling yet exciting Winter Olympic events. Because right now, while her compatriots compete in Sochi for Skeleton Gold, Jor’dan is perfecting her technique, in her aim to be the best female Skeleton athlete come the next Winter Games in PyeogChang South Korea 2018.
Our contributor Dr Corrinne Burns is a chemist (not a person who works in a pharmacy and doles out medicine, but an expert in the science of chemistry). She is an exhibit designer at the Science Museum, London and Guardian columnist.
She was interested in Aztec women’s beauty routines and shares her fascinating report on Jump! Mag for Girls.