Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 799 · 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 FIRST step? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) the controller reads it
2. 2.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to stop (c) a sensor reads light (d) a buzzer beeps
3. 3.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the motors turn it (c) the controller reads it (d) it drives on
4. 4.🧠 In which order does a robot work? (a) think → act → sense (b) act → think → sense (c) sense → think → act (d) act → sense → think
5. 5.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
6. 6.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor reads light (c) the arm lifts a box (d) a bumper is pressed
7. 7.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
8. 8.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
9. 9.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a bumper is pressed (c) a buzzer beeps (d) it decides to turn
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
11. 11.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
12. 12.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a gyro feels a turn (c) the robot turns left (d) a sensor reads light
13. 13.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a crash (c) a battery (d) a loop
14. 14.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) sense (c) think
15. 15.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
16. 16.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
17. 17.Which of these shows that the robot is acting? (a) a mic hears a clap (b) an LED lights up (c) a sensor checks distance (d) a sensor reads light
18. 18.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
19. 19.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
20. 20.True or false: when it counts the boxes, the robot is acting. (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) an LED lights up (b) it decides to turn (c) the gripper closes (d) the wheels spin
22. 22.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
23. 23.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
24. 24.🔢 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) it drives on (d) the bumper is pressed
25. 25.🔍 Which is the odd one out? (a) the wheels spin (b) an LED lights up (c) the robot turns left (d) a bumper is pressed
26. 26.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
27. 27.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
28. 28.🔢 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
29. 29.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a sensor checks distance (c) it decides to stop (d) the robot turns left
30. 30.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) a mic hears a clap (d) a buzzer beeps
31. 31.🔍 Which is the odd one out? (a) an LED lights up (b) a buzzer beeps (c) a camera spots a wall (d) the robot turns left
32. 32.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) act (c) sense
33. 33.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) the arm lifts a box (d) a sensor checks distance
34. 34.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a sensor reads light (c) it plans the next move (d) the arm lifts a box
35. 35.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a bumper is pressed (c) it decides to stop (d) the robot turns left
36. 36.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
37. 37.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
38. 38.🔍 Which is the odd one out? (a) it counts the boxes (b) the gripper closes (c) the robot turns left (d) an LED lights up
39. 39.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
40. 40.🧠 Which parts do the “sense” job? (a) the sensors (b) the frame (c) the battery (d) the motors

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