Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 689 · 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 parts do the “sense” job? (a) the sensors (b) the motors (c) the battery (d) the frame
2. 2.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
3. 3.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
4. 4.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
5. 5.🧠 Sense, think or act: “it plans the next move”? (a) act (b) think (c) sense
6. 6.🔍 Which is the odd one out? (a) it decides to stop (b) it decides to turn (c) it compares two numbers (d) a mic hears a clap
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the motors turn it
8. 8.Which of these shows that the robot is acting? (a) it compares two numbers (b) the gripper closes (c) it decides to stop (d) it decides to turn
9. 9.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) the robot turns left (d) it compares two numbers
10. 10.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
11. 11.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
12. 12.Which of these shows that the robot is acting? (a) it decides to turn (b) it plans the next move (c) it counts the boxes (d) the wheels spin
13. 13.Which of these shows that the robot is sensing? (a) it plans the next move (b) it compares two numbers (c) an LED lights up (d) a sensor checks distance
14. 14.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) the arm lifts a box (d) it plans the next move
15. 15.🔢 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
16. 16.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
17. 17.🔢 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
18. 18.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
19. 19.Which of these shows that the robot is acting? (a) a sensor reads light (b) a bumper is pressed (c) an LED lights up (d) it compares two numbers
20. 20.Which of these shows that the robot is sensing? (a) it decides to turn (b) it plans the next move (c) a mic hears a clap (d) the robot turns left
21. 21.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) act (c) think
22. 22.Which of these shows that the robot is acting? (a) a sensor reads light (b) a sensor checks distance (c) it plans the next move (d) the arm lifts a box
23. 23.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a camera spots a wall (c) the robot turns left (d) it compares two numbers
24. 24.🔢 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
25. 25.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) the gripper closes (c) it decides to stop (d) the wheels spin
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
27. 27.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) the arm lifts a box (c) it plans the next move (d) a gyro feels a turn
28. 28.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
29. 29.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the controller reads it
30. 30.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) a mic hears a clap (c) a sensor reads light (d) a gyro feels a turn
31. 31.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) the motors turn it (b) it decides to turn
32. 32.True or false: when it counts the boxes, the robot is sensing. (a) True (b) False
33. 33.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
34. 34.🔍 Which is the odd one out? (a) a sensor reads light (b) a gyro feels a turn (c) a mic hears a clap (d) the robot turns left
35. 35.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
36. 36.🔢 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
37. 37.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
38. 38.Which of these shows that the robot is sensing? (a) it decides to turn (b) the program picks a path (c) an LED lights up (d) a gyro feels a turn
39. 39.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
40. 40.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False

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