We know that one symmetry is “line reflection over the vertical line through the center”; another is “rotation about the center counterclockwise by 90 degrees.” Are there others?

This Maths article shows how to find lines of symmetry on shapes and practise drawing them.

3. In the following figures, the mirror line (i.e., the line of symmetry) is given as a dotted line. Complete each figure performing reflection in the dotted (mirror) line. (You might perhaps ...

In math instruction “nobody had been focusing on the significance of zero, which is the reflection point,” Schwartz said. There are two common instructional methods used to teach integers in current ...

Working with Sketches 1 and 2 Introduce the Continuous Symmetry Machine and ask the students to observe and describe what happens when one point is dragged. Ask "Where do you think the blue point and ...

The combination of charge conjugation, parity, and time-reversal symmetry is known as CPT. And it must never be broken. Ever.

Learn about and revise angles, lines and multi-sided shapes and their properties with this BBC Bitesize GCSE Maths Edexcel study guide.

Tapping the brain's natural ability to perceive symmetry in the physical world can help children make sense of negative numbers.

In geometry, an object exhibits symmetry if it looks the same after a transformation, such as reflection or rotation. Symmetry is important in art, math, biology and chemistry.

Peg uses a magic ukulele to find the line of symmetry on shapes.