Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 519 · 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) act (b) think (c) sense
2. 2.🔍 Which is the odd one out? (a) a sensor reads light (b) it compares two numbers (c) a mic hears a clap (d) a bumper is pressed
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it
4. 4.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the controller (d) the wheels
5. 5.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
6. 6.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) sense (c) think
7. 7.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) the arm lifts a box (c) a camera spots a wall (d) a buzzer beeps
8. 8.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True
9. 9.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
10. 10.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
11. 11.🔢 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
12. 12.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a sensor reads light (c) the robot turns left (d) it decides to stop
13. 13.True or false: when the robot turns left, the robot is sensing. (a) False (b) True
14. 14.Which of these shows that the robot is sensing? (a) the robot turns left (b) it decides to turn (c) it decides to stop (d) a bumper is pressed
15. 15.🔢 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
16. 16.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
17. 17.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
18. 18.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) a bumper is pressed (d) it plans the next move
19. 19.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) it decides to turn (d) the robot turns left
20. 20.True or false: when the robot turns left, the robot is acting. (a) False (b) True
21. 21.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the gripper closes (c) it decides to turn (d) it compares two numbers
22. 22.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a crash (d) a gear
23. 23.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) the bumper is pressed (c) the controller reads it (d) it drives on
24. 24.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) it decides to turn (d) the bumper is pressed
25. 25.🧠 Which parts do the “sense” job? (a) the motors (b) the sensors (c) the frame (d) the battery
26. 26.Which of these shows that the robot is acting? (a) it decides to stop (b) a camera spots a wall (c) the wheels spin (d) a sensor reads light
27. 27.🔍 Which is the odd one out? (a) the arm lifts a box (b) a camera spots a wall (c) a buzzer beeps (d) an LED lights up
28. 28.🔍 Which is the odd one out? (a) a buzzer beeps (b) the gripper closes (c) it decides to stop (d) an LED lights up
29. 29.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
30. 30.Which of these shows that the robot is acting? (a) the program picks a path (b) a sensor reads light (c) a mic hears a clap (d) an LED lights up
31. 31.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a mic hears a clap (d) it counts the boxes
32. 32.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a camera spots a wall (c) a mic hears a clap (d) the gripper closes
33. 33.Which of these shows that the robot is sensing? (a) it decides to stop (b) the gripper closes (c) it decides to turn (d) a gyro feels a turn
34. 34.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) it decides to turn (b) the motors turn it
36. 36.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a buzzer beeps (c) the gripper closes (d) the robot turns left
37. 37.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
38. 38.Which of these shows that the robot is sensing? (a) the program picks a path (b) a buzzer beeps (c) the gripper closes (d) a sensor checks distance
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
40. 40.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) the controller reads it

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