Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 240 · 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, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) it decides to turn
2. 2.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor reads light (c) a camera spots a wall (d) the program picks a path
3. 3.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the sensors (d) the program
4. 4.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
5. 5.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) it compares two numbers (d) the gripper closes
6. 6.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
7. 7.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
8. 8.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
9. 9.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
10. 10.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it counts the boxes (d) a sensor checks distance
11. 11.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
12. 12.Which of these shows that the robot is sensing? (a) it plans the next move (b) it decides to turn (c) the wheels spin (d) a mic hears a clap
13. 13.🔍 Which is the odd one out? (a) it compares two numbers (b) it plans the next move (c) it decides to turn (d) the gripper closes
14. 14.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
15. 15.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a sensor checks distance (d) the robot turns left
16. 16.🔢 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
17. 17.Which of these shows that the robot is sensing? (a) the robot turns left (b) the program picks a path (c) a bumper is pressed (d) the wheels spin
18. 18.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a mic hears a clap (c) a gyro feels a turn (d) it compares two numbers
19. 19.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) an LED lights up (b) the robot turns left (c) it counts the boxes (d) the gripper closes
21. 21.🔍 Which is the odd one out? (a) a camera spots a wall (b) a gyro feels a turn (c) it plans the next move (d) a sensor reads light
22. 22.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the motors (d) the frame
23. 23.🔍 Which is the odd one out? (a) an LED lights up (b) the program picks a path (c) it compares two numbers (d) it decides to turn
24. 24.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
26. 26.🧠 Sense, think or act: “the wheels spin”? (a) think (b) act (c) sense
27. 27.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True
28. 28.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
29. 29.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
30. 30.Which of these shows that the robot is acting? (a) it decides to stop (b) the robot turns left (c) a camera spots a wall (d) a mic hears a clap
31. 31.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the wheels (d) the controller
32. 32.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) the bumper is pressed (d) the motors turn it
33. 33.🧠 Sense, think or act: “it decides to stop”? (a) act (b) sense (c) think
34. 34.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
36. 36.🔍 Which is the odd one out? (a) a camera spots a wall (b) an LED lights up (c) the wheels spin (d) the arm lifts a box
37. 37.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
38. 38.🔢 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
39. 39.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
40. 40.🔢 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

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