Objective

By the end of this lesson, you will be able to apply arithmetic concepts to solve chess-related problems.

Materials and Prep

• Chessboard
• Chess pieces
• Pen and paper
• Basic understanding of chess rules

Activities

1. Chess Piece Values:

   Start by discussing the value of each chess piece (pawn = 1, knight = 3, bishop = 3, rook = 5, queen = 9). Explain that these values represent their importance in the game.

   Activity: Assign a value to each piece on the chessboard and calculate the total value for both players.

2. Capturing Pieces:

   Explain that capturing a piece means removing it from the board. Discuss the concept of capturing pieces with higher values to gain an advantage.

   Activity: Analyze different capturing scenarios and determine which move would result in capturing the highest value piece.

3. Pawn Promotion:

   Introduce the concept of pawn promotion, where a pawn can be promoted to a higher-value piece when it reaches the opposite end of the board.

   Activity: Solve arithmetic problems to earn points, and use those points to promote pawns to higher-value pieces.

Fourth Grade Talking Points

• "In chess, each piece has a different value. For example, a pawn is worth 1 point, while a queen is worth 9 points."
• "When capturing pieces, it's important to try and capture higher-value pieces to gain an advantage over your opponent."
• "Sometimes, pawns can become more powerful. This is called pawn promotion. It happens when a pawn reaches the other side of the board, and it can be promoted to any other piece."