Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 766 · 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 is the odd one out? (a) a buzzer beeps (b) the robot turns left (c) the gripper closes (d) a gyro feels a turn
2. 2.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
3. 3.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
4. 4.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
5. 5.🧠 Which parts do the “act” job? (a) the sensors (b) the camera (c) the motors (d) the program
6. 6.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
7. 7.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
8. 8.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the bumper is pressed (c) it decides to turn (d) it drives on
9. 9.🔢 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
10. 10.🔢 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
11. 11.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
12. 12.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) the wheels spin (d) a camera spots a wall
13. 13.True or false: when the gripper closes, the robot is sensing. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to stop (c) a camera spots a wall (d) a bumper is pressed
15. 15.🧠 Which parts do the “sense” job? (a) the sensors (b) the motors (c) the battery (d) the frame
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it drives on (c) it decides to turn (d) the controller reads it
17. 17.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) the program picks a path (c) the arm lifts a box (d) a buzzer beeps
18. 18.Which of these shows that the robot is acting? (a) a sensor reads light (b) the robot turns left (c) a gyro feels a turn (d) the program picks a path
19. 19.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a mic hears a clap (c) a bumper is pressed (d) it plans the next move
20. 20.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
21. 21.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor reads light (c) a sensor checks distance (d) a bumper is pressed
22. 22.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
23. 23.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
24. 24.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
25. 25.🔍 Which is the odd one out? (a) an LED lights up (b) a gyro feels a turn (c) a bumper is pressed (d) a sensor reads light
26. 26.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
27. 27.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it plans the next move (c) it compares two numbers (d) an LED lights up
28. 28.🔢 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 bumper is pressed (d) the motors turn it
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the motors turn it (b) the controller reads it
30. 30.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
31. 31.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
32. 32.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
33. 33.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
34. 34.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it compares two numbers (c) it plans the next move (d) it decides to turn
35. 35.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
36. 36.🔍 Which is the odd one out? (a) the gripper closes (b) a sensor checks distance (c) a buzzer beeps (d) the robot turns left
37. 37.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
38. 38.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a buzzer beeps (c) a sensor checks distance (d) it compares two numbers
39. 39.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) sense (c) act
40. 40.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) a sensor reads light (d) the gripper closes

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