Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 727 · 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.True or false: when a buzzer beeps, the robot is sensing. (a) False (b) True
2. 2.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
3. 3.Which of these shows that the robot is sensing? (a) it decides to stop (b) a bumper is pressed (c) it counts the boxes (d) it decides to turn
4. 4.Which of these shows that the robot is sensing? (a) the wheels spin (b) a sensor checks distance (c) it decides to stop (d) an LED lights up
5. 5.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) it decides to stop (b) an LED lights up (c) it decides to turn (d) it counts the boxes
7. 7.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) act (c) think
8. 8.True or false: when the robot turns left, the robot is thinking (deciding). (a) True (b) False
9. 9.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
10. 10.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
11. 11.True or false: when it counts the boxes, the robot is acting. (a) True (b) False
12. 12.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it decides to stop (d) a sensor checks distance
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the motors turn it
14. 14.Which of these shows that the robot is sensing? (a) an LED lights up (b) it counts the boxes (c) a camera spots a wall (d) it decides to stop
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
16. 16.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
17. 17.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
18. 18.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
19. 19.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) sense (c) act
20. 20.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it drives on
21. 21.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a sensor reads light (c) the gripper closes (d) it decides to stop
22. 22.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
23. 23.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a gear (d) a loop
24. 24.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
25. 25.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor checks distance (c) the program picks a path (d) a gyro feels a turn
26. 26.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a mic hears a clap (c) the gripper closes (d) it decides to stop
27. 27.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) a buzzer beeps (d) it compares two numbers
28. 28.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) it decides to turn (b) the motors turn it
30. 30.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) a buzzer beeps (c) a sensor checks distance (d) an LED lights up
31. 31.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
32. 32.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) it decides to turn
33. 33.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
34. 34.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the motors turn it (c) the bumper is pressed (d) it drives on
35. 35.🧠 Which parts do the “act” job? (a) the motors (b) the program (c) the camera (d) the sensors
36. 36.Which of these shows that the robot is sensing? (a) an LED lights up (b) a mic hears a clap (c) the robot turns left (d) it compares two numbers
37. 37.🔍 Which is the odd one out? (a) a bumper is pressed (b) the robot turns left (c) a sensor reads light (d) a mic hears a clap
38. 38.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
39. 39.🔍 Which is the odd one out? (a) a sensor checks distance (b) a camera spots a wall (c) a sensor reads light (d) it decides to turn
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the motors turn it (c) it drives on (d) the bumper is pressed

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