Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 293 · 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.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) a mic hears a clap (d) a buzzer beeps
2. 2.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
3. 3.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
4. 4.🔍 Which is the odd one out? (a) the robot turns left (b) the wheels spin (c) a buzzer beeps (d) a bumper is pressed
5. 5.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a sensor checks distance (c) a buzzer beeps (d) a sensor reads light
6. 6.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) it decides to turn
7. 7.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it decides to turn (c) it drives on (d) the controller reads it
8. 8.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
9. 9.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
10. 10.Which of these shows that the robot is acting? (a) a sensor checks distance (b) it compares two numbers (c) the wheels spin (d) a gyro feels a turn
11. 11.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
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 the gripper closes, the robot is sensing. (a) True (b) False
14. 14.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
15. 15.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it
16. 16.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) it counts the boxes (b) a sensor reads light (c) a sensor checks distance (d) a gyro feels a turn
18. 18.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
19. 19.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) it decides to turn (c) it drives on (d) the controller reads it
20. 20.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) the motors turn it (c) it drives on (d) the bumper is pressed
21. 21.🔍 Which is the odd one out? (a) a bumper is pressed (b) a mic hears a clap (c) a sensor reads light (d) the gripper closes
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a gyro feels a turn (c) a sensor checks distance (d) it counts the boxes
23. 23.True or false: when the robot turns left, the robot is acting. (a) False (b) True
24. 24.Which of these shows that the robot is acting? (a) it decides to stop (b) a bumper is pressed (c) an LED lights up (d) a mic hears a clap
25. 25.🔍 Which is the odd one out? (a) a buzzer beeps (b) a gyro feels a turn (c) a mic hears a clap (d) a bumper is pressed
26. 26.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to stop (c) it plans the next move (d) an LED lights up
27. 27.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it compares two numbers (c) the program picks a path (d) it counts the boxes
28. 28.True or false: when the robot turns left, the robot is sensing. (a) False (b) True
29. 29.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
30. 30.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
31. 31.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) the bumper is pressed (b) it decides to turn
32. 32.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the battery (d) the sensors
33. 33.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
34. 34.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a bumper is pressed (c) it decides to turn (d) the wheels spin
35. 35.🔍 Which is the odd one out? (a) it decides to turn (b) the robot turns left (c) the arm lifts a box (d) the wheels spin
36. 36.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
37. 37.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
38. 38.🔍 Which is the odd one out? (a) a sensor reads light (b) a mic hears a clap (c) a gyro feels a turn (d) the wheels spin
39. 39.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the wheels spin (c) the arm lifts a box (d) it plans the next move
40. 40.True or false: when it decides to stop, the robot is sensing. (a) False (b) True

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