Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 340 · 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 of these shows that the robot is acting? (a) an LED lights up (b) the program picks a path (c) it plans the next move (d) a sensor reads light
2. 2.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a crash (d) a loop
3. 3.🧠 Sense, think or act: “the gripper closes”? (a) think (b) act (c) sense
4. 4.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the motors turn it (c) the controller reads it (d) it drives on
5. 5.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
6. 6.🔍 Which is the odd one out? (a) a sensor reads light (b) it plans the next move (c) it decides to turn (d) it compares two numbers
7. 7.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) the wheels spin (d) the program picks a path
8. 8.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
9. 9.🔢 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
10. 10.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the controller (d) the bumper
11. 11.Which of these shows that the robot is acting? (a) it decides to stop (b) a bumper is pressed (c) a sensor reads light (d) the robot turns left
12. 12.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) an LED lights up (c) the wheels spin (d) it plans the next move
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the motors turn it (d) the bumper is pressed
14. 14.Which of these shows that the robot is acting? (a) it counts the boxes (b) the program picks a path (c) a gyro feels a turn (d) a buzzer beeps
15. 15.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) an LED lights up (c) it compares two numbers (d) a sensor reads light
17. 17.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it decides to stop (c) it compares two numbers (d) a buzzer beeps
18. 18.🧠 In which order does a robot work? (a) think → act → sense (b) sense → think → act (c) act → sense → think (d) act → think → sense
19. 19.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) the motors turn it
20. 20.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor reads light (c) it plans the next move (d) the arm lifts a box
21. 21.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
22. 22.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
23. 23.🔢 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
24. 24.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
25. 25.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) the arm lifts a box (d) the program picks a path
26. 26.🔍 Which is the odd one out? (a) a sensor reads light (b) a camera spots a wall (c) a sensor checks distance (d) the wheels spin
27. 27.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
28. 28.🔍 Which is the odd one out? (a) a sensor checks distance (b) a sensor reads light (c) a camera spots a wall (d) it compares two numbers
29. 29.True or false: when the gripper closes, the robot is acting. (a) True (b) False
30. 30.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
31. 31.🧠 Which parts do the “sense” job? (a) the sensors (b) the battery (c) the motors (d) the frame
32. 32.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
33. 33.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it plans the next move (c) it compares two numbers (d) the wheels spin
34. 34.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor checks distance (c) a camera spots a wall (d) an LED lights up
35. 35.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) sense (c) act
36. 36.Which of these shows that the robot is acting? (a) it compares two numbers (b) it decides to stop (c) a sensor checks distance (d) the wheels spin
37. 37.Which of these shows that the robot is acting? (a) it decides to turn (b) a sensor reads light (c) a bumper is pressed (d) the arm lifts a box
38. 38.🔍 Which is the odd one out? (a) the gripper closes (b) a sensor checks distance (c) a bumper is pressed (d) a camera spots a wall
39. 39.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the camera (d) the program
40. 40.🔍 Which is the odd one out? (a) an LED lights up (b) it decides to turn (c) the wheels spin (d) the arm lifts a box

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