Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 753 · 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 a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) a buzzer beeps (b) a camera spots a wall (c) the robot turns left (d) the wheels spin
3. 3.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
4. 4.True or false: when the gripper closes, the robot is acting. (a) False (b) True
5. 5.Which of these shows that the robot is sensing? (a) the program picks a path (b) a gyro feels a turn (c) a buzzer beeps (d) it compares two numbers
6. 6.Which of these shows that the robot is acting? (a) a camera spots a wall (b) a sensor checks distance (c) the gripper closes (d) a gyro feels a turn
7. 7.🔢 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
8. 8.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
9. 9.🔢 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) it drives on (d) the controller reads it
10. 10.🔍 Which is the odd one out? (a) a buzzer beeps (b) it decides to turn (c) it counts the boxes (d) it plans the next move
11. 11.🔍 Which is the odd one out? (a) a buzzer beeps (b) a bumper is pressed (c) the robot turns left (d) an LED lights up
12. 12.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) a sensor checks distance (b) it counts the boxes (c) a bumper is pressed (d) a camera spots a wall
14. 14.Which of these shows that the robot is sensing? (a) the robot turns left (b) the gripper closes (c) a sensor checks distance (d) it decides to turn
15. 15.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) an LED lights up (c) it counts the boxes (d) it plans the next move
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a buzzer beeps (c) the arm lifts a box (d) the program picks a path
17. 17.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) it drives on
18. 18.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
19. 19.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
20. 20.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
21. 21.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the sensors (d) the motors
22. 22.Which of these shows that the robot is acting? (a) the robot turns left (b) a gyro feels a turn (c) the program picks a path (d) it decides to stop
23. 23.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) sense (c) act
24. 24.🔍 Which is the odd one out? (a) it decides to turn (b) a mic hears a clap (c) it counts the boxes (d) it decides to stop
25. 25.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
26. 26.🧠 Which part of a robot does the “think” job? (a) the controller (b) the bumper (c) the wheels (d) the frame
27. 27.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
28. 28.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) act → sense → think (d) sense → think → act
29. 29.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
30. 30.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) it decides to stop (c) the wheels spin (d) the arm lifts a box
31. 31.🔍 Which is the odd one out? (a) a sensor checks distance (b) a sensor reads light (c) it decides to stop (d) a camera spots a wall
32. 32.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
33. 33.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the motors turn it
34. 34.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the bumper is pressed (c) it drives on (d) it decides to turn
35. 35.Which of these shows that the robot is acting? (a) it counts the boxes (b) it decides to turn (c) a sensor reads light (d) the arm lifts a box
36. 36.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) the wheels spin (c) the gripper closes (d) an LED lights up
37. 37.🔍 Which is the odd one out? (a) the wheels spin (b) it plans the next move (c) the arm lifts a box (d) the gripper closes
38. 38.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
39. 39.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
40. 40.Which of these shows that the robot is acting? (a) a camera spots a wall (b) the wheels spin (c) a bumper is pressed (d) it compares two numbers

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