Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 824 · 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: “it plans the next move”? (a) think (b) sense (c) act
2. 2.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a sensor reads light (c) it decides to stop (d) a sensor checks distance
3. 3.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the controller (d) the frame
4. 4.Which of these shows that the robot is acting? (a) an LED lights up (b) a sensor checks distance (c) a gyro feels a turn (d) it compares two numbers
5. 5.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) a bumper is pressed (d) it decides to turn
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a camera spots a wall (c) the wheels spin (d) an LED lights up
7. 7.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the motors turn it
8. 8.🔍 Which is the odd one out? (a) it counts the boxes (b) it plans the next move (c) the program picks a path (d) a mic hears a clap
9. 9.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the bumper is pressed (c) it drives on (d) the controller reads it
10. 10.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the wheels spin (c) a sensor reads light (d) the program picks a path
11. 11.🔍 Which is the odd one out? (a) it counts the boxes (b) it plans the next move (c) the arm lifts a box (d) it compares two numbers
12. 12.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the sensors (d) the frame
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) the bumper is pressed (c) it drives on (d) the controller reads it
14. 14.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a sensor checks distance (c) the robot turns left (d) it decides to turn
15. 15.Which of these shows that the robot is acting? (a) the wheels spin (b) a gyro feels a turn (c) a sensor reads light (d) a bumper is pressed
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 counts the boxes”? (a) act (b) sense (c) think
18. 18.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
19. 19.🔍 Which is the odd one out? (a) the arm lifts a box (b) it decides to stop (c) the robot turns left (d) the gripper closes
20. 20.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) think (c) sense
21. 21.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) it decides to turn (c) the robot turns left (d) it decides to stop
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
23. 23.True or false: when the arm lifts a box, the robot is sensing. (a) True (b) False
24. 24.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
25. 25.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
26. 26.🔍 Which is the odd one out? (a) a camera spots a wall (b) the robot turns left (c) a bumper is pressed (d) a gyro feels a turn
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the motors turn it
28. 28.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
29. 29.True or false: when the program picks a path, the robot is thinking (deciding). (a) True (b) False
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a gear (d) a loop
31. 31.True or false: when an LED lights up, the robot is thinking (deciding). (a) True (b) False
32. 32.True or false: when the gripper closes, the robot is acting. (a) True (b) False
33. 33.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
34. 34.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) the motors turn it (c) the bumper is pressed (d) it drives on
35. 35.🔍 Which is the odd one out? (a) a bumper is pressed (b) a mic hears a clap (c) the program picks a path (d) a gyro feels a turn
36. 36.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
37. 37.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it plans the next move (c) the wheels spin (d) a bumper is pressed
38. 38.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
39. 39.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
40. 40.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True

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