Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 709 · 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 sensing? (a) an LED lights up (b) the program picks a path (c) a mic hears a clap (d) it decides to stop
2. 2.True or false: when it plans the next move, the robot is sensing. (a) False (b) True
3. 3.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) it plans the next move (c) an LED lights up (d) a camera spots a wall
4. 4.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) a sensor reads light (c) the gripper closes (d) a sensor checks distance
5. 5.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) the wheels spin (b) it counts the boxes (c) it decides to turn (d) it compares two numbers
7. 7.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
8. 8.Which of these shows that the robot is sensing? (a) it compares two numbers (b) the program picks a path (c) an LED lights up (d) a bumper is pressed
9. 9.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
10. 10.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
11. 11.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
12. 12.Which of these shows that the robot is sensing? (a) a sensor reads light (b) a buzzer beeps (c) it decides to stop (d) the robot turns left
13. 13.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the controller reads it (b) the motors turn it
14. 14.🔍 Which is the odd one out? (a) a buzzer beeps (b) the arm lifts a box (c) the gripper closes (d) a gyro feels a turn
15. 15.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) act → sense → think (d) sense → think → act
16. 16.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) the gripper closes (d) a gyro feels a turn
17. 17.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) sense (c) act
18. 18.🔍 Which is the odd one out? (a) a mic hears a clap (b) a gyro feels a turn (c) it counts the boxes (d) a sensor checks distance
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) the controller reads it (b) it drives on
20. 20.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think
21. 21.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
22. 22.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the sensors (d) the motors
23. 23.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) the bumper is pressed (d) the motors turn it
24. 24.🔍 Which is the odd one out? (a) the program picks a path (b) the robot turns left (c) it decides to turn (d) it counts the boxes
25. 25.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) it decides to stop (d) a sensor checks distance
26. 26.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
27. 27.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
28. 28.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
29. 29.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
30. 30.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the arm lifts a box (c) it compares two numbers (d) the wheels spin
31. 31.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a sensor checks distance (c) the program picks a path (d) a gyro feels a turn
32. 32.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a loop (d) a crash
33. 33.True or false: when the robot turns left, the robot is acting. (a) False (b) True
34. 34.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
35. 35.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it decides to turn (c) the motors turn it (d) the bumper is pressed
36. 36.🔍 Which is the odd one out? (a) the robot turns left (b) a sensor reads light (c) an LED lights up (d) the gripper closes
37. 37.True or false: when an LED lights up, the robot is acting. (a) False (b) True
38. 38.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) the motors turn it (b) it drives on
39. 39.Which of these shows that the robot is sensing? (a) it plans the next move (b) the arm lifts a box (c) it decides to turn (d) a camera spots a wall
40. 40.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True

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