Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 603 · 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.🧠 In which order does a robot work? (a) act → sense → think (b) think → act → sense (c) sense → think → act (d) act → think → sense
2. 2.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a loop (d) a gear
3. 3.🔍 Which is the odd one out? (a) it decides to stop (b) a gyro feels a turn (c) a mic hears a clap (d) a sensor checks distance
4. 4.🔍 Which is the odd one out? (a) a mic hears a clap (b) a bumper is pressed (c) a sensor reads light (d) it counts the boxes
5. 5.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) it plans the next move (c) it counts the boxes (d) the robot turns left
6. 6.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
7. 7.Which of these shows that the robot is acting? (a) a camera spots a wall (b) the gripper closes (c) a gyro feels a turn (d) the program picks a path
8. 8.🧠 Which parts do the “sense” job? (a) the battery (b) the motors (c) the frame (d) the sensors
9. 9.Which of these shows that the robot is sensing? (a) the gripper closes (b) an LED lights up (c) it decides to turn (d) a sensor reads light
10. 10.🔍 Which is the odd one out? (a) a gyro feels a turn (b) the program picks a path (c) it counts the boxes (d) it decides to stop
11. 11.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
12. 12.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
13. 13.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) it compares two numbers (d) a sensor reads light
15. 15.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
16. 16.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
17. 17.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) a bumper is pressed (c) an LED lights up (d) the arm lifts a box
18. 18.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the motors turn it (b) the controller reads it
20. 20.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a camera spots a wall (c) a mic hears a clap (d) it decides to turn
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
22. 22.Which of these shows that the robot is acting? (a) a sensor reads light (b) a gyro feels a turn (c) an LED lights up (d) a bumper is pressed
23. 23.🔍 Which is the odd one out? (a) a bumper is pressed (b) the program picks a path (c) it compares two numbers (d) it counts the boxes
24. 24.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the controller (d) the frame
25. 25.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
26. 26.Which of these shows that the robot is acting? (a) it plans the next move (b) the program picks a path (c) the arm lifts a box (d) a bumper is pressed
27. 27.🔍 Which is the odd one out? (a) a buzzer beeps (b) the arm lifts a box (c) the wheels spin (d) it plans the next move
28. 28.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
29. 29.Which of these shows that the robot is sensing? (a) an LED lights up (b) the arm lifts a box (c) it plans the next move (d) a bumper is pressed
30. 30.🔍 Which is the odd one out? (a) the arm lifts a box (b) a sensor checks distance (c) a camera spots a wall (d) a gyro feels a turn
31. 31.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
32. 32.🔢 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 motors turn it (d) the controller reads it
33. 33.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
35. 35.Which of these shows that the robot is acting? (a) the wheels spin (b) a sensor checks distance (c) the program picks a path (d) it decides to turn
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
37. 37.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) it plans the next move (c) the wheels spin (d) a camera spots a wall
38. 38.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
39. 39.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the program (d) the camera
40. 40.🔍 Which is the odd one out? (a) the wheels spin (b) the robot turns left (c) a sensor reads light (d) a buzzer beeps

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