Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 866 · 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 sensor checks distance”? (a) think (b) act (c) sense
2. 2.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
3. 3.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
4. 4.🔢 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 decides to turn (d) it drives on
5. 5.🔢 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
6. 6.Which of these shows that the robot is sensing? (a) it decides to stop (b) a bumper is pressed (c) it compares two numbers (d) the wheels spin
7. 7.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
8. 8.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
9. 9.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a buzzer beeps (b) the gripper closes (c) it decides to turn (d) the arm lifts a box
11. 11.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
12. 12.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) the gripper closes (d) an LED lights up
13. 13.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) act (c) sense
14. 14.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the bumper (d) the wheels
15. 15.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
16. 16.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
17. 17.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) it decides to stop (c) a camera spots a wall (d) a mic hears a clap
18. 18.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a buzzer beeps (d) a camera spots a wall
19. 19.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a gyro feels a turn (d) the wheels spin
20. 20.True or false: when the wheels spin, the robot is acting. (a) True (b) False
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the motors turn it
22. 22.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
23. 23.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
24. 24.True or false: when the gripper closes, the robot is thinking (deciding). (a) True (b) False
25. 25.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
26. 26.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
27. 27.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
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.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
30. 30.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) the program picks a path (c) a buzzer beeps (d) the gripper closes
31. 31.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a loop (d) a crash
32. 32.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) a mic hears a clap (d) an LED lights up
34. 34.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) it plans the next move (c) a gyro feels a turn (d) the robot turns left
35. 35.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it decides to turn (c) it plans the next move (d) the arm lifts a box
36. 36.🔍 Which is the odd one out? (a) a bumper is pressed (b) a camera spots a wall (c) a sensor reads light (d) the program picks a path
37. 37.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
38. 38.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the gripper closes (c) a sensor reads light (d) it compares two numbers
39. 39.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) the bumper is pressed (d) the motors turn it
40. 40.Which of these shows that the robot is sensing? (a) it decides to stop (b) the arm lifts a box (c) a camera spots a wall (d) an LED lights up

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