Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 174 · 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: “it compares two numbers”? (a) sense (b) think (c) act
2. 2.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it decides to stop (c) a buzzer beeps (d) it decides to turn
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a loop (d) a battery
4. 4.🔍 Which is the odd one out? (a) it counts the boxes (b) it plans the next move (c) the program picks a path (d) a sensor reads light
5. 5.True or false: when an LED lights up, the robot is acting. (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) the robot turns left (b) the wheels spin (c) the arm lifts a box (d) a bumper is pressed
7. 7.Which of these shows that the robot is acting? (a) an LED lights up (b) a bumper is pressed (c) it decides to turn (d) the program picks a path
8. 8.🔍 Which is the odd one out? (a) a gyro feels a turn (b) it counts the boxes (c) a mic hears a clap (d) a camera spots a wall
9. 9.True or false: when it counts the boxes, the robot is acting. (a) True (b) False
10. 10.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a sensor checks distance (d) a buzzer beeps
11. 11.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
12. 12.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
13. 13.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
14. 14.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the arm lifts a box (c) it plans the next move (d) it compares two numbers
15. 15.Which of these shows that the robot is acting? (a) it decides to turn (b) a mic hears a clap (c) the gripper closes (d) the program picks a path
16. 16.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to stop (c) the program picks a path (d) the gripper closes
17. 17.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
18. 18.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
19. 19.🧠 Which parts do the “act” job? (a) the motors (b) the program (c) the camera (d) the sensors
20. 20.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) it decides to stop (b) a sensor checks distance (c) it decides to turn (d) it compares two numbers
22. 22.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the wheels (d) the controller
23. 23.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) the gripper closes (b) it compares two numbers (c) an LED lights up (d) the wheels spin
25. 25.🔍 Which is the odd one out? (a) an LED lights up (b) the arm lifts a box (c) the program picks a path (d) the wheels spin
26. 26.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the controller reads it (c) the bumper is pressed (d) the motors turn it
27. 27.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
28. 28.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) it compares two numbers (c) a buzzer beeps (d) a bumper is pressed
29. 29.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
30. 30.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
31. 31.🧠 Which parts do the “sense” job? (a) the sensors (b) the frame (c) the motors (d) the battery
32. 32.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
33. 33.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
34. 34.Which of these shows that the robot is acting? (a) it counts the boxes (b) a mic hears a clap (c) a bumper is pressed (d) the arm lifts a box
35. 35.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it decides to turn (c) a buzzer beeps (d) a gyro feels a turn
36. 36.True or false: when the robot turns left, the robot is thinking (deciding). (a) False (b) True
37. 37.🔢 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
38. 38.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) a gyro feels a turn (d) it counts the boxes
39. 39.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
40. 40.🔍 Which is the odd one out? (a) a bumper is pressed (b) the robot turns left (c) a mic hears a clap (d) a sensor checks distance

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