Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 814 · 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.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
2. 2.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
3. 3.🔍 Which is the odd one out? (a) a sensor checks distance (b) a camera spots a wall (c) the gripper closes (d) a sensor reads light
4. 4.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
5. 5.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the bumper is pressed (c) the controller reads it (d) it drives on
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) a mic hears a clap (c) the arm lifts a box (d) a camera spots a wall
7. 7.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a loop (d) a crash
8. 8.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
9. 9.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor checks distance (c) the wheels spin (d) a sensor reads light
11. 11.🧠 Which parts do the “sense” job? (a) the battery (b) the motors (c) the frame (d) the sensors
12. 12.🔍 Which is the odd one out? (a) a camera spots a wall (b) it compares two numbers (c) a gyro feels a turn (d) a mic hears a clap
13. 13.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
14. 14.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
15. 15.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the motors turn it
16. 16.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
17. 17.🔍 Which is the odd one out? (a) it decides to turn (b) it counts the boxes (c) it compares two numbers (d) a bumper is pressed
18. 18.Which of these shows that the robot is acting? (a) it decides to turn (b) it plans the next move (c) a mic hears a clap (d) the gripper closes
19. 19.Which of these shows that the robot is acting? (a) the program picks a path (b) it compares two numbers (c) the wheels spin (d) it decides to turn
20. 20.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
21. 21.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) an LED lights up (d) the program picks a path
22. 22.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
23. 23.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
24. 24.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a camera spots a wall (c) an LED lights up (d) it decides to turn
25. 25.🧠 Which part of a robot does the “think” job? (a) the controller (b) the wheels (c) the bumper (d) the frame
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
27. 27.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a sensor reads light (c) the arm lifts a box (d) it decides to stop
28. 28.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
29. 29.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) it compares two numbers (c) a sensor checks distance (d) the robot turns left
30. 30.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) an LED lights up (c) it decides to stop (d) the wheels spin
31. 31.Which of these shows that the robot is sensing? (a) the robot turns left (b) a gyro feels a turn (c) the gripper closes (d) it compares two numbers
32. 32.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) a sensor checks distance (b) a sensor reads light (c) the arm lifts a box (d) a camera spots a wall
34. 34.🔍 Which is the odd one out? (a) an LED lights up (b) it decides to turn (c) the wheels spin (d) the robot turns left
35. 35.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True
36. 36.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a sensor checks distance (c) the program picks a path (d) the robot turns left
37. 37.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
38. 38.🔍 Which is the odd one out? (a) it decides to stop (b) a camera spots a wall (c) a mic hears a clap (d) a sensor reads light
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) the controller reads it (b) it decides to turn
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) it drives on (c) the motors turn it (d) the bumper is pressed

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