Robot and Programmer: Reach the Target Between Desks

In pairs, one student is the robot and moves only on the other's commands (steps, 90-degree turns, squat down) to reach a scarf hidden in the classroom. It works on spatial orientation, left-right awareness and precise communication.

How to play

1. Explain the command code: "X steps forward," "turn right," "turn left," "squat," "grab" (3 min).
2. Free practice: the programmer gives commands one at a time and the robot follows them (4 min).
3. Full program: the programmer says the whole sequence first and the robot runs it from memory (5 min).
4. Challenge: the teacher hides scarves around the room and each pair programs the shortest route (6 min).
5. Switch partners and discuss which commands caused trouble (2 min).

Rules

• The robot keeps eyes open but moves only on commands.
• Short robot steps, always walking.
• If the robot is about to hit a desk or person, it stops on its own and says so.
• Pairs take turns passing in the aisles.

Variations

Adaptations

• Students with visual impairments: program with a tactile map or be the robot with a guide beside them.
• Wheelchair users: commands are "forward one desk length" and "turn"; scarves are at reachable height.
• Students who mix up left and right: wear a band or scarf on the right wrist.

Learning goals

• Find your way using turns and distances.
• Give clear, ordered instructions.
• Trust your partner and cooperate.

Equipment for a class of 25

• scarves: 15

Teacher tip

Hide the scarves in reachable spots, never on top of cabinets. Only two or three pairs at a time should do the eyes-closed version, in the clearest aisle.

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