Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 1 · 40 questions

Robot tip (The robot loop): Sense = taking in information with sensors (touch, light, sound, distance, camera). Think = the controller running the program and deciding. Act = doing something: motors move, a gripper grips, a buzzer beeps, a light shines. Then the loop starts again.

1. 1.Which of these shows that the robot is sensing? (a) the program picks a path (b) a mic hears a clap (c) it decides to turn (d) it counts the boxes
2. 2.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
3. 3.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) it compares two numbers (b) a buzzer beeps (c) the program picks a path (d) it plans the next move
5. 5.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it decides to turn (c) the program picks a path (d) it counts the boxes
6. 6.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
7. 7.🔍 Which is the odd one out? (a) a mic hears a clap (b) the program picks a path (c) it decides to stop (d) it decides to turn
8. 8.True or false: when the wheels spin, the robot is sensing. (a) False (b) True
9. 9.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it decides to stop (c) the wheels spin (d) the robot turns left
10. 10.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
11. 11.Which of these shows that the robot is sensing? (a) it decides to turn (b) a bumper is pressed (c) a buzzer beeps (d) the program picks a path
12. 12.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
13. 13.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the bumper is pressed (c) the controller reads it (d) it drives on
14. 14.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
15. 15.True or false: when it counts the boxes, the robot is sensing. (a) True (b) False
16. 16.🧠 Which parts do the “sense” job? (a) the sensors (b) the battery (c) the frame (d) the motors
17. 17.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
18. 18.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
19. 19.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the arm lifts a box (c) it decides to turn (d) a camera spots a wall
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) it decides to turn
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
22. 22.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) a sensor checks distance (c) a camera spots a wall (d) the robot turns left
23. 23.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) the arm lifts a box (b) the wheels spin (c) a buzzer beeps (d) it plans the next move
25. 25.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
27. 27.🧠 Sense, think or act: “it plans the next move”? (a) act (b) think (c) sense
28. 28.🔍 Which is the odd one out? (a) a buzzer beeps (b) an LED lights up (c) it decides to stop (d) the arm lifts a box
29. 29.🔍 Which is the odd one out? (a) the gripper closes (b) a bumper is pressed (c) a gyro feels a turn (d) a sensor reads light
30. 30.True or false: when a sensor checks distance, the robot is acting. (a) True (b) False
31. 31.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
32. 32.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it decides to stop (c) a sensor reads light (d) it compares two numbers
33. 33.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a buzzer beeps (c) it decides to stop (d) a gyro feels a turn
34. 34.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
35. 35.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
36. 36.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a crash (d) a loop
37. 37.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
38. 38.True or false: when the robot turns left, the robot is acting. (a) False (b) True
39. 39.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) think (c) act
40. 40.🔍 Which is the odd one out? (a) a sensor checks distance (b) a sensor reads light (c) a camera spots a wall (d) it compares two numbers

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