Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 928 · 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.True or false: when an LED lights up, the robot is acting. (a) False (b) True
2. 2.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the frame (d) the motors
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
4. 4.Which of these shows that the robot is sensing? (a) it decides to stop (b) the program picks a path (c) a buzzer beeps (d) a sensor checks distance
5. 5.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
6. 6.Which of these shows that the robot is acting? (a) it compares two numbers (b) a bumper is pressed (c) the wheels spin (d) a sensor checks distance
7. 7.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
8. 8.Which of these shows that the robot is sensing? (a) it decides to stop (b) the gripper closes (c) a camera spots a wall (d) the program picks a path
9. 9.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a bumper is pressed (c) the gripper closes (d) a camera spots a wall
10. 10.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) it plans the next move (c) it decides to stop (d) it compares two numbers
11. 11.🔍 Which is the odd one out? (a) an LED lights up (b) a buzzer beeps (c) the robot turns left (d) it decides to turn
12. 12.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) the bumper is pressed (c) it decides to turn (d) the controller reads it
13. 13.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the bumper is pressed
14. 14.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) the wheels spin (d) a camera spots a wall
15. 15.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
16. 16.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
17. 17.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
18. 18.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the motors turn it
19. 19.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
20. 20.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
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 compares two numbers”? (a) act (b) sense (c) think
23. 23.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) sense (c) act
24. 24.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it compares two numbers (c) the robot turns left (d) the program picks a path
25. 25.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
26. 26.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
27. 27.True or false: when the gripper closes, the robot is sensing. (a) True (b) False
28. 28.🔢 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
29. 29.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) act (c) think
30. 30.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
31. 31.🔍 Which is the odd one out? (a) an LED lights up (b) a mic hears a clap (c) a camera spots a wall (d) a bumper is pressed
32. 32.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) it compares two numbers (c) it decides to stop (d) a bumper is pressed
33. 33.True or false: when the program picks a path, the robot is acting. (a) True (b) False
34. 34.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a camera spots a wall (c) it compares two numbers (d) an LED lights up
35. 35.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) it decides to turn (b) the bumper is pressed
37. 37.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
38. 38.🔢 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
39. 39.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a gyro feels a turn (d) it decides to stop
40. 40.🔍 Which is the odd one out? (a) a bumper is pressed (b) a camera spots a wall (c) it compares two numbers (d) a sensor reads light

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