Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 920 · 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 is the odd one out? (a) an LED lights up (b) the robot turns left (c) the arm lifts a box (d) a sensor checks distance
2. 2.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
3. 3.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) it plans the next move (b) a mic hears a clap (c) a camera spots a wall (d) a sensor reads light
5. 5.🔍 Which is the odd one out? (a) a sensor checks distance (b) it decides to turn (c) a sensor reads light (d) a gyro feels a turn
6. 6.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) it decides to stop (d) a sensor checks distance
7. 7.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) the program picks a path (c) a bumper is pressed (d) the arm lifts a box
8. 8.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) it decides to turn (c) a sensor reads light (d) a bumper is pressed
9. 9.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
10. 10.True or false: when a buzzer beeps, the robot is sensing. (a) False (b) True
11. 11.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
12. 12.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
13. 13.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) the robot turns left (c) it decides to stop (d) a camera spots a wall
14. 14.Which of these shows that the robot is sensing? (a) the gripper closes (b) it counts the boxes (c) a camera spots a wall (d) the wheels spin
15. 15.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the motors turn it (c) it drives on (d) the controller reads it
17. 17.Which of these shows that the robot is acting? (a) a sensor checks distance (b) the arm lifts a box (c) the program picks a path (d) a mic hears a clap
18. 18.🔍 Which is the odd one out? (a) it plans the next move (b) a gyro feels a turn (c) it decides to turn (d) the program picks a path
19. 19.🔍 Which is the odd one out? (a) the robot turns left (b) a camera spots a wall (c) a buzzer beeps (d) the arm lifts a box
20. 20.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
21. 21.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a camera spots a wall (c) an LED lights up (d) it counts the boxes
22. 22.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it decides to turn (c) the robot turns left (d) a mic hears a clap
23. 23.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) think → act → sense (d) act → think → sense
24. 24.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) the bumper is pressed (c) it drives on (d) it decides to turn
26. 26.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
27. 27.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
28. 28.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) False (b) True
29. 29.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
30. 30.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) think (c) act
31. 31.Which of these shows that the robot is acting? (a) it plans the next move (b) the wheels spin (c) it compares two numbers (d) a bumper is pressed
32. 32.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it
33. 33.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) an LED lights up (b) a mic hears a clap (c) the wheels spin (d) the gripper closes
35. 35.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
36. 36.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
37. 37.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) the gripper closes (d) it counts the boxes
38. 38.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) the arm lifts a box (c) the robot turns left (d) it counts the boxes
39. 39.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
40. 40.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True

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