Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 845 · 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: “a gyro feels a turn”? (a) sense (b) think (c) act
2. 2.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) it decides to turn (b) the motors turn it
3. 3.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
4. 4.True or false: when the robot turns left, the robot is thinking (deciding). (a) True (b) False
5. 5.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
6. 6.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the motors (d) the frame
7. 7.🔍 Which is the odd one out? (a) it decides to stop (b) a camera spots a wall (c) a bumper is pressed (d) a mic hears a clap
8. 8.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) the bumper is pressed (b) it drives on
9. 9.Which of these shows that the robot is acting? (a) the program picks a path (b) it decides to turn (c) it plans the next move (d) an LED lights up
10. 10.True or false: when the arm lifts a box, the robot is sensing. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) the robot turns left (b) a buzzer beeps (c) the gripper closes (d) it compares two numbers
12. 12.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a sensor checks distance (c) a gyro feels a turn (d) it compares two numbers
13. 13.🔍 Which is the odd one out? (a) the arm lifts a box (b) the wheels spin (c) the robot turns left (d) a sensor checks distance
14. 14.🔢 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
15. 15.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
16. 16.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a buzzer beeps (c) it decides to stop (d) it counts the boxes
17. 17.🔢 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
18. 18.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
19. 19.🧠 Sense, think or act: “it decides to stop”? (a) think (b) act (c) sense
20. 20.Which of these shows that the robot is acting? (a) it counts the boxes (b) a mic hears a clap (c) a sensor reads light (d) the gripper closes
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it drives on (b) it decides to turn
22. 22.True or false: when the program picks a path, the robot is acting. (a) False (b) True
23. 23.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
24. 24.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a sensor checks distance (c) it compares two numbers (d) the wheels spin
25. 25.🧠 Which part of a robot does the “think” job? (a) the frame (b) the wheels (c) the bumper (d) the controller
26. 26.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) it decides to turn
27. 27.🔍 Which is the odd one out? (a) it compares two numbers (b) a buzzer beeps (c) the program picks a path (d) it plans the next move
28. 28.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) the bumper is pressed (b) it decides to turn
30. 30.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) a gyro feels a turn (d) the wheels spin
31. 31.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → think → sense (d) act → sense → think
32. 32.Which of these shows that the robot is sensing? (a) an LED lights up (b) it decides to turn (c) a gyro feels a turn (d) it compares two numbers
33. 33.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the controller reads it
34. 34.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
35. 35.🔍 Which is the odd one out? (a) it decides to turn (b) a gyro feels a turn (c) it counts the boxes (d) it compares two numbers
36. 36.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a bumper is pressed (c) it counts the boxes (d) the wheels spin
37. 37.Which of these shows that the robot is sensing? (a) it decides to turn (b) the gripper closes (c) a sensor reads light (d) an LED lights up
38. 38.Which of these shows that the robot is sensing? (a) the program picks a path (b) it decides to turn (c) an LED lights up (d) a camera spots a wall
39. 39.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
40. 40.True or false: when the robot turns left, the robot is acting. (a) True (b) False

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