Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 396 · 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 camera spots a wall (b) a buzzer beeps (c) it compares two numbers (d) the gripper closes
2. 2.🔍 Which is the odd one out? (a) the robot turns left (b) the wheels spin (c) a buzzer beeps (d) a camera spots a wall
3. 3.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
4. 4.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
5. 5.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
6. 6.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the gripper closes (c) the program picks a path (d) it plans the next move
7. 7.🔍 Which is the odd one out? (a) the program picks a path (b) it plans the next move (c) it compares two numbers (d) a bumper is pressed
8. 8.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
9. 9.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
10. 10.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) it compares two numbers (c) a mic hears a clap (d) it decides to turn
11. 11.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
12. 12.Which of these shows that the robot is acting? (a) a sensor reads light (b) a buzzer beeps (c) a gyro feels a turn (d) a bumper is pressed
13. 13.🔢 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
14. 14.🔢 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
15. 15.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the motors turn it
17. 17.🔍 Which is the odd one out? (a) it compares two numbers (b) the arm lifts a box (c) it decides to stop (d) it plans the next move
18. 18.🔍 Which is the odd one out? (a) it decides to turn (b) the wheels spin (c) it decides to stop (d) it compares two numbers
19. 19.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the wheels (d) the bumper
20. 20.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
21. 21.🔢 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) the motors turn it (d) it drives on
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the gripper closes (c) it decides to turn (d) an LED lights up
23. 23.🔢 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
24. 24.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) think → act → sense (d) sense → think → act
25. 25.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a mic hears a clap (c) the program picks a path (d) an LED lights up
26. 26.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
27. 27.True or false: when the gripper closes, the robot is thinking (deciding). (a) True (b) False
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) the controller reads it (b) it decides to turn
29. 29.True or false: when a sensor checks distance, the robot is acting. (a) True (b) False
30. 30.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
31. 31.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
32. 32.🔍 Which is the odd one out? (a) a sensor reads light (b) a mic hears a clap (c) a gyro feels a turn (d) it counts the boxes
33. 33.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a bumper is pressed (c) it decides to stop (d) the wheels spin
34. 34.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) it drives on
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 bumper is pressed (d) the motors turn it
36. 36.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
37. 37.🔍 Which is the odd one out? (a) an LED lights up (b) the robot turns left (c) it compares two numbers (d) the arm lifts a box
38. 38.🔍 Which is the odd one out? (a) an LED lights up (b) the robot turns left (c) the arm lifts a box (d) it decides to turn
39. 39.🔍 Which is the odd one out? (a) a sensor reads light (b) the program picks a path (c) it decides to turn (d) it decides to stop
40. 40.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) the arm lifts a box (c) a sensor reads light (d) a mic hears a clap

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