Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 247 · 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.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it compares two numbers (d) a buzzer beeps
3. 3.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the bumper is pressed (c) the controller reads it (d) it drives on
5. 5.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the frame (d) the controller
6. 6.🔍 Which is the odd one out? (a) a gyro feels a turn (b) it compares two numbers (c) it plans the next move (d) it decides to stop
7. 7.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
8. 8.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a buzzer beeps (c) a mic hears a clap (d) it counts the boxes
9. 9.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
10. 10.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the motors (d) the sensors
11. 11.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a gear (d) a loop
12. 12.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) the wheels spin (c) a sensor reads light (d) the robot turns left
13. 13.Which of these shows that the robot is acting? (a) it compares two numbers (b) the program picks a path (c) the gripper closes (d) a sensor checks distance
14. 14.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) act (c) think
15. 15.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) the robot turns left (d) it compares two numbers
16. 16.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it decides to turn (c) the controller reads it (d) it drives on
17. 17.🔍 Which is the odd one out? (a) an LED lights up (b) a sensor checks distance (c) the robot turns left (d) the wheels spin
18. 18.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) the arm lifts a box (c) it compares two numbers (d) it decides to stop
19. 19.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
20. 20.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
21. 21.🔢 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
22. 22.🔍 Which is the odd one out? (a) an LED lights up (b) the program picks a path (c) it plans the next move (d) it decides to turn
23. 23.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
24. 24.Which of these shows that the robot is sensing? (a) it compares two numbers (b) the wheels spin (c) the gripper closes (d) a camera spots a wall
25. 25.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
26. 26.True or false: when it decides to stop, the robot is acting. (a) False (b) True
27. 27.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
28. 28.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a buzzer beeps (c) the robot turns left (d) it plans the next move
29. 29.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) a sensor reads light (d) the wheels spin
30. 30.True or false: when the robot turns left, the robot is acting. (a) True (b) False
31. 31.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
32. 32.True or false: when it compares two numbers, the robot is sensing. (a) False (b) True
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
34. 34.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) the program picks a path (d) the arm lifts a box
35. 35.🔍 Which is the odd one out? (a) it decides to stop (b) it plans the next move (c) it counts the boxes (d) a mic hears a clap
36. 36.🧠 Sense, think or act: “the gripper closes”? (a) think (b) act (c) sense
37. 37.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
38. 38.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
39. 39.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the motors turn it (d) the bumper is pressed
40. 40.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think

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