Robotics Worksheet: Sense, Think, Act

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

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