Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 93 · 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 it compares two numbers, the robot is thinking (deciding). (a) False (b) True
2. 2.True or false: when an LED lights up, the robot is acting. (a) True (b) False
3. 3.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the motors turn it
4. 4.🔍 Which is the odd one out? (a) a buzzer beeps (b) the program picks a path (c) the gripper closes (d) the wheels spin
5. 5.Which of these shows that the robot is acting? (a) it decides to turn (b) a mic hears a clap (c) the robot turns left (d) it plans the next move
6. 6.🔍 Which is the odd one out? (a) an LED lights up (b) the wheels spin (c) a camera spots a wall (d) a buzzer beeps
7. 7.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
8. 8.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) a bumper is pressed (d) the arm lifts a box
9. 9.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a sensor checks distance (d) an LED lights up
10. 10.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
11. 11.🔍 Which is the odd one out? (a) the wheels spin (b) a mic hears a clap (c) the gripper closes (d) the arm lifts a box
12. 12.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
13. 13.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
14. 14.Which of these shows that the robot is acting? (a) it counts the boxes (b) a buzzer beeps (c) a bumper is pressed (d) a gyro feels a turn
15. 15.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) an LED lights up (c) a bumper is pressed (d) the robot turns left
16. 16.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
17. 17.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) the bumper is pressed (c) it decides to turn (d) the controller reads it
18. 18.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) a camera spots a wall (d) a bumper is pressed
19. 19.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) it decides to stop (d) the robot turns left
20. 20.🔢 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
21. 21.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
22. 22.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the bumper is pressed (c) it drives on (d) the controller reads it
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a sensor checks distance (c) the arm lifts a box (d) it decides to turn
24. 24.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
25. 25.Which of these shows that the robot is sensing? (a) a sensor reads light (b) the gripper closes (c) it counts the boxes (d) the wheels spin
26. 26.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
27. 27.True or false: when it plans the next move, the robot is acting. (a) True (b) False
28. 28.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) an LED lights up (c) the gripper closes (d) the program picks a path
29. 29.Which of these shows that the robot is acting? (a) it decides to stop (b) it counts the boxes (c) the wheels spin (d) it decides to turn
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a loop (d) a battery
31. 31.🧠 Sense, think or act: “the gripper closes”? (a) think (b) sense (c) act
32. 32.🔢 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) it decides to turn
33. 33.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
34. 34.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
35. 35.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) act (c) think
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it decides to turn (d) it drives on
37. 37.🔍 Which is the odd one out? (a) a sensor reads light (b) a mic hears a clap (c) a camera spots a wall (d) the gripper closes
38. 38.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the bumper is pressed (b) the controller reads it
39. 39.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
40. 40.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False

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