From left- and right-brain thinking to the notion that talent beats persistence, these common myths can hinder student ...

For example a pentagon is always a shape that has 5 sides. An equilateral triangle has 3 sides of equal length. The dashes on the lines show they are equal in length. All of the angles are also equal.

Amid a grid full of the letter B, a single number 3 is hidden, challenging viewers' observation skills. This optical trick works due to pattern recognition and visual crowding, making the number hard ...

This tool allows you to learn about various geometric solids and their properties. You can manipulate and color each shape to explore the number of faces, edges, and vertices, and you can also use ...