Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 684 · 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 gyro feels a turn”? (a) think (b) act (c) sense
2. 2.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
3. 3.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
4. 4.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
5. 5.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the motors turn it (c) the bumper is pressed (d) the controller reads it
6. 6.True or false: when a camera spots a wall, the robot is acting. (a) False (b) True
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) it decides to turn (d) the bumper is pressed
8. 8.🔍 Which is the odd one out? (a) the arm lifts a box (b) it decides to turn (c) an LED lights up (d) the robot turns left
9. 9.Which of these shows that the robot is acting? (a) the robot turns left (b) a sensor reads light (c) it counts the boxes (d) it decides to turn
10. 10.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
11. 11.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) sense (c) act
12. 12.🧠 In which order does a robot work? (a) think → act → sense (b) act → think → sense (c) act → sense → think (d) sense → think → act
13. 13.🔍 Which is the odd one out? (a) a buzzer beeps (b) the arm lifts a box (c) the program picks a path (d) an LED lights up
14. 14.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
15. 15.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
16. 16.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
17. 17.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
18. 18.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
19. 19.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
20. 20.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) the bumper is pressed (b) it decides to turn
21. 21.Which of these shows that the robot is sensing? (a) the robot turns left (b) the wheels spin (c) a sensor checks distance (d) it compares two numbers
22. 22.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to turn (c) a sensor checks distance (d) it counts the boxes
23. 23.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a gyro feels a turn (c) a camera spots a wall (d) it counts the boxes
24. 24.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
25. 25.🔍 Which is the odd one out? (a) it counts the boxes (b) it plans the next move (c) it decides to turn (d) a camera spots a wall
26. 26.Which of these shows that the robot is acting? (a) a sensor reads light (b) it decides to turn (c) a buzzer beeps (d) a bumper is pressed
27. 27.🔍 Which is the odd one out? (a) it counts the boxes (b) a sensor reads light (c) a camera spots a wall (d) a bumper is pressed
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
29. 29.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
30. 30.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
31. 31.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
32. 32.🔍 Which is the odd one out? (a) a bumper is pressed (b) it compares two numbers (c) a camera spots a wall (d) a gyro feels a turn
33. 33.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) it counts the boxes (c) it plans the next move (d) an LED lights up
34. 34.Which of these shows that the robot is sensing? (a) the gripper closes (b) it decides to stop (c) a camera spots a wall (d) the robot turns left
35. 35.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) the robot turns left (c) the program picks a path (d) it decides to stop
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the bumper is pressed
37. 37.🔍 Which is the odd one out? (a) the wheels spin (b) the gripper closes (c) a buzzer beeps (d) a sensor reads light
38. 38.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
39. 39.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
40. 40.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a buzzer beeps (c) the robot turns left (d) a camera spots a wall

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