Commissioned by Physics World for the March 2014 education special issue, which examines new ways to teach and learn physics, this colourful image is based on a lecture by Richard Feynman called “The Great Conservation Principles”. It is one of seven Messenger Lectures that the great physicist gave at Cornell University in the US exactly 50 years ago, a video of which can be watched here or in the digital version of Physics World.
The drawing’s creator is professional “science doodler” Perrin Ireland – science communications specialist at the Natural Resources Defense Council in the US – who describes herself as “a learner who needs to visualize concepts in order to understand them”. For people like Ireland, thinking visually or in a story-like way helps them to recall facts and explanations, which can come in very useful when trying to learn something new.
So to find out what science doodling could bring to physics, we invited Ireland to watch Feynman’s 1964 lecture and create a drawing for us – the picture above being the result. Half a century after his lecture, Feynman remains an iconic figure in physics and although we’ll never know what he would have made of Ireland’s doodle, our bet is he would have been amused.
You can click on the image to see it in greater detail, and if you’re a member of the Institute of Physics (IOP), you can find out more about Ireland’s work and her motivations in an article in the digital version of the magazine or via the Physics World app, available from the App Store and Google Play.To read more, click here.