Sliding pieces move in straight lines or diagonals, but they stop when a piece blocks the road.
Follow the lesson one board at a time. The teacher answer key includes the move list.
Solve each position on paper first. Answers live only in the separate teacher/parent key.
The pawn on d2 blocks the long diagonal. Slide the bishop the clear way to b2.
The rook cannot jump over the pawn on a2. Move it sideways to d1 instead.
Move the queen straight up the board to d7.
Now use the queen like a bishop and slide it diagonally to h5.
Play with the rook, bishop, and queen. Before each move, say whether the path is straight or diagonal, and whether any blocker is in the way.
Teacher/parent key for Worksheet: Rooks, Bishops, and Queens.
Prompt: Write one sentence for how a rook moves and one sentence for how a bishop moves.
A rook slides in straight lines on ranks and files. A bishop slides on diagonals.
Prompt: Why can't a rook on a1 move to a4 when a pawn is still sitting on a2?
Because sliding pieces may not jump over any piece, even their own pieces.
Prompt: Explain why the queen is sometimes called a rook plus a bishop together.
The queen can do both jobs: straight rook moves and diagonal bishop moves.
The pawn on d2 blocks the long diagonal. Slide the bishop the clear way to b2.
Solution: Bb2
The bishop can slide on diagonals, but it cannot pass through the pawn on d2.
The rook cannot jump over the pawn on a2. Move it sideways to d1 instead.
Solution: Rd1
Rooks go straight across ranks and files, but the pawn on a2 blocks any move straight up the a-file.
Move the queen straight up the board to d7.
Solution: Qd7+
Queens move like rooks and bishops, so a straight file move from d1 to d7 is legal.
Now use the queen like a bishop and slide it diagonally to h5.
Solution: Qh5+
The queen's diagonal move from d1 to h5 also gives check because it points at the king on e8.