Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 908 · 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.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) it drives on (c) the motors turn it (d) it decides to turn
2. 2.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
3. 3.🔢 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
4. 4.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it decides to turn (c) a sensor checks distance (d) the gripper closes
5. 5.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
6. 6.🔍 Which is the odd one out? (a) it compares two numbers (b) a sensor checks distance (c) it plans the next move (d) it decides to stop
7. 7.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
8. 8.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
9. 9.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the frame (d) the controller
10. 10.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a camera spots a wall (c) an LED lights up (d) it decides to turn
11. 11.Which of these shows that the robot is acting? (a) a buzzer beeps (b) it plans the next move (c) a camera spots a wall (d) a sensor checks distance
12. 12.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it drives on (c) the bumper is pressed (d) it decides to turn
14. 14.🔍 Which is the odd one out? (a) it plans the next move (b) a buzzer beeps (c) it counts the boxes (d) it decides to turn
15. 15.🧠 Which parts do the “sense” job? (a) the sensors (b) the battery (c) the motors (d) the frame
16. 16.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
17. 17.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a mic hears a clap (c) the arm lifts a box (d) the robot turns left
18. 18.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
19. 19.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
20. 20.🔍 Which is the odd one out? (a) it plans the next move (b) a camera spots a wall (c) the program picks a path (d) it decides to stop
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) the motors turn it (d) it decides to turn
22. 22.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
23. 23.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) a bumper is pressed (c) a sensor checks distance (d) a camera spots a wall
24. 24.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) act → think → sense (d) sense → think → act
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
26. 26.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the robot turns left (c) a mic hears a clap (d) a gyro feels a turn
27. 27.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
28. 28.Which of these shows that the robot is sensing? (a) it decides to turn (b) the arm lifts a box (c) a sensor checks distance (d) the wheels spin
29. 29.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
30. 30.Which of these shows that the robot is acting? (a) a mic hears a clap (b) the arm lifts a box (c) it plans the next move (d) a bumper is pressed
31. 31.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
32. 32.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
33. 33.🔍 Which is the odd one out? (a) a sensor reads light (b) an LED lights up (c) a camera spots a wall (d) a sensor checks distance
34. 34.True or false: when a buzzer beeps, the robot is sensing. (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) it decides to turn (b) it decides to stop (c) it counts the boxes (d) a mic hears a clap
36. 36.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
37. 37.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
38. 38.🔍 Which is the odd one out? (a) the program picks a path (b) it counts the boxes (c) the wheels spin (d) it decides to stop
39. 39.🔢 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
40. 40.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) it compares two numbers (c) the arm lifts a box (d) an LED lights up

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