Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 797 · 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) a buzzer beeps (b) the arm lifts a box (c) an LED lights up (d) a gyro feels a turn
2. 2.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
3. 3.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
4. 4.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
5. 5.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True
6. 6.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
7. 7.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
8. 8.🧠 Which parts do the “act” job? (a) the sensors (b) the program (c) the camera (d) the motors
9. 9.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
10. 10.True or false: when the gripper closes, the robot is sensing. (a) False (b) True
11. 11.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) a camera spots a wall (b) the arm lifts a box (c) a mic hears a clap (d) a bumper is pressed
13. 13.Which of these shows that the robot is acting? (a) the wheels spin (b) the program picks a path (c) a gyro feels a turn (d) it counts the boxes
14. 14.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
15. 15.🔍 Which is the odd one out? (a) it decides to stop (b) the program picks a path (c) a mic hears a clap (d) it plans the next move
16. 16.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
17. 17.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it decides to turn (c) a camera spots a wall (d) the arm lifts a box
18. 18.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
19. 19.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) an LED lights up (c) a sensor checks distance (d) the arm lifts a box
20. 20.🧠 Sense, think or act: “the gripper closes”? (a) think (b) sense (c) act
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
22. 22.🧠 In which order does a robot work? (a) act → think → sense (b) sense → think → act (c) think → act → sense (d) act → sense → think
23. 23.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
24. 24.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a sensor reads light (c) a buzzer beeps (d) it counts the boxes
25. 25.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
26. 26.🔍 Which is the odd one out? (a) the program picks a path (b) the robot turns left (c) it compares two numbers (d) it counts the boxes
27. 27.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
28. 28.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) an LED lights up (c) a buzzer beeps (d) it compares two numbers
29. 29.True or false: when an LED lights up, the robot is acting. (a) False (b) True
30. 30.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
31. 31.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
32. 32.🔍 Which is the odd one out? (a) an LED lights up (b) it plans the next move (c) a buzzer beeps (d) the wheels spin
33. 33.🔢 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
34. 34.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the controller (d) the frame
35. 35.🔢 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
36. 36.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) the gripper closes (c) a mic hears a clap (d) an LED lights up
37. 37.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor reads light (c) the gripper closes (d) a gyro feels a turn
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) it drives on (b) the motors turn it
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the controller reads it (b) the bumper is pressed

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