Learning about symmetry for children is so important! Symmetry plays an important role in problem-solving skills, cognitive development, geometry ...

That’s why a line of symmetry is sometimes called the mirror line. Sometimes you can fold a shape in half, and if it fits into itself perfectly with no overlaps you have found a line of symmetry.

Peg uses a magic ukulele to find the line of symmetry on shapes that form steps. The steps should lead her to the Kingdom of Day, where Cat is hanging out. Aired 03/16/2015 | Rating TV-Y ...

Learn how to spot symmetry in the world around you with this lesson for children aged 7 to 9 from BBC Bitesize - The Regenerators.

In the third way, which researchers devised to emphasize symmetry, the kids placed 3 red blocks left of zero and 5 blue blocks right of zero. Then they folded up the number line as if they were ...

In general usage, symmetry most often refers to mirror or reflective symmetry; that is, a line (in 2-D) or plane (in 3-D) can be drawn through an object such that the two halves are mirror images ...