Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 638 · 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 of these shows that the robot is acting? (a) it compares two numbers (b) it decides to turn (c) a sensor checks distance (d) an LED lights up
2. 2.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
3. 3.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
5. 5.Which of these shows that the robot is acting? (a) a sensor reads light (b) it decides to stop (c) a bumper is pressed (d) the wheels spin
6. 6.🧠 Which parts do the “sense” job? (a) the sensors (b) the frame (c) the battery (d) the motors
7. 7.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) the gripper closes (c) it plans the next move (d) a sensor checks distance
8. 8.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a sensor reads light (c) it counts the boxes (d) an LED lights up
9. 9.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) think (c) sense
10. 10.Which of these shows that the robot is sensing? (a) it plans the next move (b) the arm lifts a box (c) the program picks a path (d) a camera spots a wall
11. 11.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
12. 12.🔢 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) it decides to turn
13. 13.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the wheels (d) the bumper
14. 14.🔍 Which is the odd one out? (a) it compares two numbers (b) the program picks a path (c) it decides to stop (d) a buzzer beeps
15. 15.Which of these shows that the robot is acting? (a) it decides to turn (b) a gyro feels a turn (c) the arm lifts a box (d) it decides to stop
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) the arm lifts a box (c) the program picks a path (d) a sensor reads light
17. 17.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
18. 18.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor checks distance (c) the wheels spin (d) the arm lifts a box
19. 19.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the robot turns left (c) a camera spots a wall (d) the program picks a path
20. 20.True or false: when an LED lights up, the robot is acting. (a) True (b) False
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
22. 22.Which of these shows that the robot is acting? (a) the gripper closes (b) a sensor reads light (c) a bumper is pressed (d) the program picks a path
23. 23.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) an LED lights up (c) a buzzer beeps (d) the wheels spin
24. 24.🔍 Which is the odd one out? (a) a camera spots a wall (b) the arm lifts a box (c) a gyro feels a turn (d) a sensor checks distance
25. 25.Which of these shows that the robot is sensing? (a) it counts the boxes (b) the program picks a path (c) an LED lights up (d) a sensor checks distance
26. 26.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the motors turn it (c) it drives on (d) the bumper is pressed
27. 27.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
28. 28.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) a sensor checks distance (c) a gyro feels a turn (d) a camera spots a wall
29. 29.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) the gripper closes (d) a sensor reads light
30. 30.🧠 In which order does a robot work? (a) act → sense → think (b) think → act → sense (c) sense → think → act (d) act → think → sense
31. 31.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a mic hears a clap (d) the wheels spin
32. 32.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
33. 33.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
34. 34.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
35. 35.True or false: when the robot turns left, the robot is acting. (a) False (b) True
36. 36.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
37. 37.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
38. 38.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
39. 39.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) the motors turn it
40. 40.Which of these shows that the robot is sensing? (a) it plans the next move (b) a gyro feels a turn (c) the wheels spin (d) the gripper closes

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids