Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 942 · 40 questions

Remember (Times × amount): Event = when something happens; motion = move or turn; sound = play a sound; if = check a condition. A loop repeats the blocks inside it: total = times × amount. repeat N times [move, turn 360 ÷ N degrees] draws a shape with N sides.

1. 1.Which of these is a loop block? (a) turn right 90 degrees (b) move 10 steps (c) play a drum beat (d) repeat 4 times
2. 2.🧱 What kind of block is “repeat forever”? (a) a loop block (b) an if block (c) a sound block (d) a motion block
3. 3.🔍 Which is the odd one out? (a) glide to the edge (b) move 10 steps (c) play a beep (d) turn right 90 degrees
4. 4.Which of these is a motion block? (a) play a drum beat (b) repeat until done (c) move 10 steps (d) repeat forever
5. 5.🔍 Which is the odd one out? (a) repeat 4 times (b) when a key is pressed (c) when sprite is clicked (d) when the program starts
6. 6.🧱 In block coding, we join blocks like ___. (a) sand (b) wet clay (c) jigsaw puzzle pieces (d) ice cubes
7. 7.Which of these is an event block? (a) move 10 steps (b) turn right 90 degrees (c) when sprite is clicked (d) repeat until done
8. 8.🧱 A sprite runs: repeat 8 times [ move 20 steps ]. How many steps does it move in all?
9. 9.🔁 Which block repeats steps again and again? (a) a sound block (b) a motion block (c) an event block (d) a loop block
10. 10.🧱 A sprite runs: repeat 4 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
11. 11.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
12. 12.Which of these is a motion block? (a) set volume to 50% (b) play a drum beat (c) turn right 90 degrees (d) when sprite is clicked
13. 13.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a folder (c) a sprite (d) a pixel
14. 14.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
15. 15.Which of these is a loop block? (a) when sprite is clicked (b) if score is 10 (c) repeat forever (d) set volume to 50%
16. 16.Which of these is a sound block? (a) if score is 10 (b) play a beep (c) if the key is down (d) repeat forever
17. 17.🧱 What kind of block is “play a beep”? (a) an event block (b) a loop block (c) a motion block (d) a sound block
18. 18.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
19. 19.🔍 Which is the odd one out? (a) if touching the wall (b) if score is 10 (c) if the key is down (d) repeat until done
20. 20.🔍 Which is the odd one out? (a) when the program starts (b) set volume to 50% (c) play a beep (d) play a drum beat
21. 21.Which of these is an if block? (a) when sprite is clicked (b) if the key is down (c) set volume to 50% (d) repeat forever
22. 22.🧱 A sprite runs: repeat 6 times [ move 10 steps ]. How many steps does it move in all?
23. 23.🧱 A sprite runs: repeat 2 times [ move 25 steps ]. How many steps does it move in all?
24. 24.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
25. 25.Which of these is a sound block? (a) if the key is down (b) if score is 10 (c) when a key is pressed (d) play a drum beat
26. 26.🔍 Which is the odd one out? (a) set volume to 50% (b) when sprite is clicked (c) when the program starts (d) when a key is pressed
27. 27.Which of these is a motion block? (a) play a drum beat (b) repeat 4 times (c) glide to the edge (d) when the program starts
28. 28.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat until done (c) repeat forever (d) when a key is pressed
29. 29.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
30. 30.🔍 Which is the odd one out? (a) if the key is down (b) if touching the wall (c) if score is 10 (d) turn right 90 degrees
31. 31.🔍 Which is the odd one out? (a) set volume to 50% (b) play a drum beat (c) play a beep (d) glide to the edge
32. 32.🧱 A sprite runs: repeat 4 times [ move 15 steps ]. How many steps does it move in all?
33. 33.🧱 What kind of block is “play a drum beat”? (a) a sound block (b) a loop block (c) an if block (d) an event block
34. 34.Which of these is an event block? (a) if score is 10 (b) repeat until done (c) when the program starts (d) turn right 90 degrees
35. 35.🧱 What kind of block is “if score is 10”? (a) a loop block (b) an event block (c) a motion block (d) an if block
36. 36.Which of these is an if block? (a) when a key is pressed (b) set volume to 50% (c) if touching the wall (d) move 10 steps
37. 37.🧱 What kind of block is “set volume to 50%”? (a) an if block (b) a loop block (c) an event block (d) a sound block
38. 38.🧱 What kind of block is “repeat until done”? (a) an event block (b) a loop block (c) a sound block (d) a motion block
39. 39.🧱 What kind of block is “when a key is pressed”? (a) a motion block (b) an event block (c) a loop block (d) a sound block
40. 40.Which of these is an event block? (a) play a beep (b) if the key is down (c) when a key is pressed (d) repeat until done

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