Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 850 · 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.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
2. 2.🔍 Which is the odd one out? (a) the gripper closes (b) it plans the next move (c) it counts the boxes (d) it compares two numbers
3. 3.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
4. 4.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
5. 5.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a buzzer beeps (d) a bumper is pressed
6. 6.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
7. 7.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
8. 8.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
9. 9.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a camera spots a wall (c) it decides to turn (d) the gripper closes
10. 10.🔍 Which is the odd one out? (a) the gripper closes (b) it plans the next move (c) the robot turns left (d) a buzzer beeps
11. 11.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
12. 12.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
13. 13.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) the controller reads it (b) it drives on
14. 14.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
15. 15.True or false: when an LED lights up, the robot is acting. (a) False (b) True
16. 16.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
17. 17.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the camera (d) the program
18. 18.Which of these shows that the robot is sensing? (a) the wheels spin (b) a sensor reads light (c) the gripper closes (d) an LED lights up
19. 19.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the program picks a path (c) a mic hears a clap (d) an LED lights up
20. 20.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
21. 21.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
22. 22.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a sensor reads light (c) it plans the next move (d) it decides to stop
23. 23.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
24. 24.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
25. 25.🧠 Sense, think or act: “the gripper closes”? (a) think (b) act (c) sense
26. 26.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a gyro feels a turn (c) the program picks a path (d) the wheels spin
27. 27.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a bumper is pressed (c) a gyro feels a turn (d) it decides to stop
28. 28.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it counts the boxes (c) a sensor checks distance (d) an LED lights up
29. 29.Which of these shows that the robot is acting? (a) it decides to turn (b) a bumper is pressed (c) the arm lifts a box (d) a mic hears a clap
30. 30.🔍 Which is the odd one out? (a) the wheels spin (b) a mic hears a clap (c) the arm lifts a box (d) a buzzer beeps
31. 31.Which of these shows that the robot is sensing? (a) it compares two numbers (b) an LED lights up (c) the wheels spin (d) a mic hears a clap
32. 32.🔍 Which is the odd one out? (a) it decides to turn (b) it decides to stop (c) the wheels spin (d) the program picks a path
33. 33.🔍 Which is the odd one out? (a) it compares two numbers (b) a gyro feels a turn (c) a bumper is pressed (d) a sensor reads light
34. 34.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
35. 35.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) it counts the boxes (c) a sensor checks distance (d) a mic hears a clap
36. 36.Which of these shows that the robot is sensing? (a) it decides to stop (b) it counts the boxes (c) it decides to turn (d) a bumper is pressed
37. 37.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) the motors turn it
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
39. 39.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a camera spots a wall (c) a mic hears a clap (d) a sensor checks distance
40. 40.🔍 Which is the odd one out? (a) a sensor checks distance (b) a camera spots a wall (c) a sensor reads light (d) the robot turns left

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