For Science Week, we’ve been trying to decide whether water goes out of our plughole in a clockwise or anti-clockwise direction. We put some glitter into our sinks and wash-hand basins and checked them all this morning. We allowed the water to stand for 10 minutes and then pulled the plug. The water came out in a clockwise direction from all our sinks, except one, where the plug was faulty and the water had leaked out before we could check it.

What have you found in your school?