Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 458 · 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: “the arm lifts a box”? (a) sense (b) act (c) think
2. 2.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) the program picks a path (d) a sensor reads light
4. 4.🔢 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
5. 5.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the motors (d) the sensors
6. 6.🔍 Which is the odd one out? (a) a buzzer beeps (b) a camera spots a wall (c) the wheels spin (d) the robot turns left
7. 7.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a gear (d) a crash
8. 8.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) it drives on (c) the motors turn it (d) the controller reads it
9. 9.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
10. 10.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
11. 11.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
12. 12.Which of these shows that the robot is acting? (a) the program picks a path (b) a gyro feels a turn (c) an LED lights up (d) a sensor reads light
13. 13.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it plans the next move (c) the program picks a path (d) a sensor reads light
14. 14.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
16. 16.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
17. 17.🧠 In which order does a robot work? (a) act → sense → think (b) sense → think → act (c) act → think → sense (d) think → act → sense
18. 18.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the wheels (d) the frame
19. 19.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
20. 20.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
21. 21.🧠 Sense, think or act: “the wheels spin”? (a) think (b) act (c) sense
22. 22.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a buzzer beeps (c) a camera spots a wall (d) it plans the next move
23. 23.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) it decides to stop (d) a buzzer beeps
24. 24.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
25. 25.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it counts the boxes (c) it plans the next move (d) the robot turns left
26. 26.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it decides to stop (c) the gripper closes (d) it compares two numbers
27. 27.🔍 Which is the odd one out? (a) a sensor checks distance (b) a mic hears a clap (c) a bumper is pressed (d) it plans the next move
28. 28.🔢 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
29. 29.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
30. 30.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a mic hears a clap (c) it plans the next move (d) the robot turns left
31. 31.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
32. 32.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
33. 33.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
34. 34.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) it plans the next move (d) a gyro feels a turn
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) it drives on
37. 37.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
38. 38.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) False (b) True
39. 39.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the motors turn it (c) the controller reads it (d) it drives on
40. 40.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False

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