Robotics Worksheet: Sense, Think, Act

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

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