Meteor hits London!
OK – so this did not really happen. It”s a PR stunt to mark the start of science month on the TV channel, Eden. However, the video does talk about what could happen if a real meteor of this size hit London, and it would be a lot more devastating than one crushed taxi.
The story I have been busy in the kitchen for the past few weeks trying to perfect the technique for growing edible sugar ‘diamonds’ and I think I’ve just about cracked it. This is so I can share an activity with you for your KS2 or KS3 science classes that is related to the Queen’s […]
Super stunt science
This video from last week shows stuntman Gary Connery falling 2400 feet without a parachute and surviving to tell the tale. This would be a great story in a lesson on forces with any age student. The students could: Name the forces acting on him as he fell. Calculate his average speed by using time […]
The story Bare paint is an ink which conducts electricity. The paint has been around for a while and has been used to create interactive posters and even to light-up models in a music video. The video below shows how it can be used to create a simple circuit.
Lighting the Olympic flame
Image: Jon Candy @Flickr The story The flame that will burn during the London Olympic Games was lit at Olympia, the birthplace of the Ancient Olympics, last Thursday. The torch is lit using the same method as it was at the ancient Olympic Games, a parabolic mirror.
Is a gold medal really gold?
The story There is no doubt that the gold medals for the London Olympic games are beautiful but how much gold is actually in them? This is might well be the first of a few Olympic themed postings over the coming months. I wanted to come up with some ideas that were a bit different and unusual so […]
Why did the Titanic sink?
The story Unless you have been hiding under an iceberg for the past few weeks, you will have noticed an increase in the amount of media attention on the Titanic. This is because the 100 year anniversary of its sinking takes place on Sunday. Teaching ideas A lesson on the sinking of the Titanic would […]
Next Tuesday is Pancake Day and to celebrate the flipping fantastic feast that it is, here is an idea that can be used to reinforce knowledge of force diagrams with KS2 or KS3 students. Using the downloadable resource, students create their own diagrams to show the forces involved when flipping a pancake.
The story Did you know: The hamster species P.roborovskii have been said to run the equivalent of four human marathons per night? This interesting but apparently useless fact came to my attention via Guardian blogger Grrl Scientist. The blog post went on to explain the ways that all this kinetic energy could be harnessed to […]
Counting the animals
The story Today sees the start of London zoo’s annual stock-take where the numbers of each species are counted. This task maybe a quick job for the keepers of the big cats or large reptiles but spare a thought for the invertebrate keepers, counting every butterfly could keep them occupied for up to 4 weeks.