Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 963 · 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 camera spots a wall”? (a) think (b) act (c) sense
2. 2.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it drives on (c) the bumper is pressed (d) the motors turn it
3. 3.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) the robot turns left (c) a sensor checks distance (d) it compares two numbers
4. 4.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it decides to turn (c) it drives on (d) the bumper is pressed
5. 5.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
6. 6.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
7. 7.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to turn (c) it plans the next move (d) a buzzer beeps
8. 8.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a gear (c) a battery (d) a crash
9. 9.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a mic hears a clap (c) a camera spots a wall (d) the program picks a path
10. 10.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
11. 11.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) True (b) False
12. 12.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) sense (c) act
13. 13.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) a gyro feels a turn (c) the gripper closes (d) the arm lifts a box
14. 14.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the controller reads it (d) the bumper is pressed
15. 15.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
16. 16.Which of these shows that the robot is acting? (a) the program picks a path (b) a sensor reads light (c) an LED lights up (d) it decides to stop
17. 17.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
18. 18.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
20. 20.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
21. 21.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a gyro feels a turn (c) it decides to stop (d) the gripper closes
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) the controller reads it (b) it drives on
23. 23.🔍 Which is the odd one out? (a) a sensor reads light (b) a sensor checks distance (c) a bumper is pressed (d) the arm lifts a box
24. 24.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) a camera spots a wall (c) it counts the boxes (d) the program picks a path
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) the motors turn it (c) it decides to turn (d) it drives on
26. 26.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a camera spots a wall (c) the wheels spin (d) a mic hears a clap
27. 27.🔢 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
28. 28.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
29. 29.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
30. 30.Which of these shows that the robot is acting? (a) it decides to turn (b) it compares two numbers (c) the robot turns left (d) a mic hears a clap
31. 31.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
32. 32.🔍 Which is the odd one out? (a) the gripper closes (b) a bumper is pressed (c) a sensor checks distance (d) a camera spots a wall
33. 33.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) it decides to stop (d) a camera spots a wall
34. 34.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) an LED lights up (b) it compares two numbers (c) the gripper closes (d) the arm lifts a box
36. 36.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
37. 37.🧠 Sense, think or act: “the gripper closes”? (a) think (b) act (c) sense
38. 38.🧠 Which part of a robot does the “think” job? (a) the controller (b) the wheels (c) the frame (d) the bumper
39. 39.True or false: when it counts the boxes, the robot is sensing. (a) True (b) False
40. 40.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the robot turns left (c) an LED lights up (d) it decides to turn

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