Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 589 · 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) the arm lifts a box (b) a mic hears a clap (c) an LED lights up (d) the robot turns left
2. 2.True or false: when a camera spots a wall, the robot is sensing. (a) True (b) False
3. 3.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the controller (d) the bumper
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
5. 5.🔍 Which is the odd one out? (a) a sensor reads light (b) a camera spots a wall (c) a gyro feels a turn (d) it compares two numbers
6. 6.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
7. 7.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the camera (d) the program
8. 8.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
9. 9.Which of these shows that the robot is acting? (a) the robot turns left (b) the program picks a path (c) it compares two numbers (d) a sensor reads light
10. 10.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a crash (c) a battery (d) a gear
11. 11.True or false: when it decides to turn, the robot is acting. (a) True (b) False
12. 12.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) the program picks a path (b) the arm lifts a box (c) the gripper closes (d) a buzzer beeps
14. 14.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
15. 15.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
16. 16.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the motors (d) the sensors
17. 17.Which of these shows that the robot is sensing? (a) the robot turns left (b) the program picks a path (c) a gyro feels a turn (d) it compares two numbers
18. 18.🔍 Which is the odd one out? (a) an LED lights up (b) it decides to stop (c) it plans the next move (d) it decides to turn
19. 19.🔢 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
20. 20.Which of these shows that the robot is acting? (a) a mic hears a clap (b) a bumper is pressed (c) the gripper closes (d) a camera spots a wall
21. 21.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
22. 22.Which of these shows that the robot is sensing? (a) it decides to turn (b) it counts the boxes (c) a mic hears a clap (d) it decides to stop
23. 23.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) sense (c) act
24. 24.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) an LED lights up (c) a sensor checks distance (d) the gripper closes
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
26. 26.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) sense (c) act
27. 27.True or false: when it decides to turn, the robot is sensing. (a) False (b) True
28. 28.True or false: when an LED lights up, the robot is acting. (a) True (b) False
29. 29.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
30. 30.🧠 In which order does a robot work? (a) act → sense → think (b) sense → think → act (c) act → think → sense (d) think → act → sense
31. 31.🔍 Which is the odd one out? (a) the wheels spin (b) it plans the next move (c) it decides to turn (d) it counts the boxes
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) it drives on (b) the bumper is pressed
33. 33.🔍 Which is the odd one out? (a) it counts the boxes (b) a bumper is pressed (c) a gyro feels a turn (d) a sensor reads light
34. 34.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
35. 35.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
36. 36.🔍 Which is the odd one out? (a) the robot turns left (b) an LED lights up (c) a buzzer beeps (d) a sensor reads light
37. 37.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) False (b) True
38. 38.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
40. 40.Which of these shows that the robot is sensing? (a) the gripper closes (b) the robot turns left (c) a bumper is pressed (d) the wheels spin

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