The 4 transformations of 2D shapes: Translation - moving a shape in a straight line Reflection - flipping a shape to create a mirror image Rotation - turning a shape ...

Find out about the different ways a shape can be transformed, including translation, rotation and reflection, in this primary Bitesize KS2 Science guide.

Yet in any reflection on Japan's transformation, there's the inevitable question: is it healthy for a society to seek "digital escape" from reality's woes?