So far, in our introduction to chess, we have named the chess pieces and examined how the Rook, Knight, Bishop, Queen, King and Pawn are moved. We noted that the chessboard is correctly ready for play ...

Algebraic notation is the standard way chess players record their moves. By Isaac Aronow The standard method of recording moves in a chess game is known as algebraic notation. The name isn’t quite ...

Diagram 1: This diagram shows all squares on the chessboard identified by their coordinates. You would notice along the sides of the board there are letters and numbers. They are used to identify ...

As the 2025-2026 school year winds down, OCPS 8th graders are facing a critical juncture: mastering systems of equations and cube roots, two concepts that often determine success in high school ...

Algebra uses letters to represent unknown values. Unknown values are commonly represented by the letters x and y. There are several principles you need to know to be able to use algebraic notation.

The symbols we use every day have fascinating and surprisingly recent origins, explains author Joseph Mazur in his new book A few years ago friends and I were talking about the origins of written ...