Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 914 · 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 a camera spots a wall, the robot is sensing. (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) a camera spots a wall (b) it counts the boxes (c) a sensor checks distance (d) a mic hears a clap
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
4. 4.🧠 Which part of a robot does the “think” job? (a) the frame (b) the controller (c) the wheels (d) the bumper
5. 5.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on
6. 6.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the sensors (d) the program
7. 7.🔍 Which is the odd one out? (a) the gripper closes (b) a bumper is pressed (c) an LED lights up (d) the wheels spin
8. 8.Which of these shows that the robot is acting? (a) it decides to turn (b) a mic hears a clap (c) it compares two numbers (d) a buzzer beeps
9. 9.True or false: when it decides to stop, the robot is acting. (a) True (b) False
10. 10.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
11. 11.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the bumper is pressed (b) the controller reads it
12. 12.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the motors (d) the sensors
13. 13.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a loop (c) a crash (d) a battery
14. 14.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a camera spots a wall (c) a buzzer beeps (d) an LED lights up
15. 15.Which of these shows that the robot is acting? (a) a sensor reads light (b) a bumper is pressed (c) the program picks a path (d) the gripper closes
16. 16.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the bumper is pressed
17. 17.Which of these shows that the robot is acting? (a) the program picks a path (b) a mic hears a clap (c) the arm lifts a box (d) a sensor checks distance
18. 18.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
19. 19.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) it plans the next move (d) a sensor reads light
20. 20.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
21. 21.True or false: when the gripper closes, the robot is acting. (a) True (b) False
22. 22.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
23. 23.🔢 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 decides to turn (d) it drives on
24. 24.Which of these shows that the robot is acting? (a) a camera spots a wall (b) it decides to stop (c) the wheels spin (d) a sensor checks distance
25. 25.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
27. 27.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
28. 28.Which of these shows that the robot is sensing? (a) the gripper closes (b) an LED lights up (c) the arm lifts a box (d) a sensor reads light
29. 29.True or false: when a mic hears a clap, the robot is acting. (a) True (b) False
30. 30.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) it decides to turn (c) the program picks a path (d) a sensor checks distance
31. 31.True or false: when the robot turns left, the robot is acting. (a) False (b) True
32. 32.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the controller reads it (c) the motors turn it (d) it drives on
33. 33.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
34. 34.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
35. 35.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
36. 36.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
37. 37.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
38. 38.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) the program picks a path (c) a gyro feels a turn (d) it counts the boxes
39. 39.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) it decides to stop (c) a camera spots a wall (d) the robot turns left
40. 40.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False

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