Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 246 · 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.🧱 In block coding, we join blocks like ___. (a) sand (b) jigsaw puzzle pieces (c) ice cubes (d) wet clay
2. 2.🧱 What kind of block is “if the key is down”? (a) an if block (b) a sound block (c) a loop block (d) a motion block
3. 3.🔍 Which is the odd one out? (a) play a beep (b) play a drum beat (c) set volume to 50% (d) if the key is down
4. 4.🔍 Which is the odd one out? (a) if the key is down (b) if touching the wall (c) if score is 10 (d) glide to the edge
5. 5.Which of these is a loop block? (a) if the key is down (b) if score is 10 (c) repeat until done (d) when a key is pressed
6. 6.🧱 What kind of block is “when sprite is clicked”? (a) an event block (b) a sound block (c) an if block (d) a loop block
7. 7.🔍 Which is the odd one out? (a) glide to the edge (b) play a drum beat (c) turn right 90 degrees (d) move 10 steps
8. 8.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
9. 9.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
10. 10.🧱 A sprite runs: repeat 3 times [ move 50 steps ]. How many steps does it move in all?
11. 11.Which of these is an event block? (a) repeat 4 times (b) repeat forever (c) turn right 90 degrees (d) when the program starts
12. 12.Which of these is a sound block? (a) play a beep (b) when the program starts (c) turn right 90 degrees (d) repeat until done
13. 13.Which of these is an if block? (a) if score is 10 (b) when a key is pressed (c) when sprite is clicked (d) repeat until done
14. 14.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) move 10 steps (d) if score is 10
15. 15.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
16. 16.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat forever (c) repeat until done (d) move 10 steps
17. 17.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) when a key is pressed (d) move 10 steps
18. 18.🧱 What kind of block is “repeat forever”? (a) a sound block (b) a loop block (c) an if block (d) a motion block
19. 19.🐱 What do we call a character that moves on the stage in block coding? (a) a sprite (b) a pixel (c) a cursor (d) a folder
20. 20.🧱 What kind of block is “when a key is pressed”? (a) an if block (b) a loop block (c) an event block (d) a sound block
21. 21.🔍 Which is the odd one out? (a) repeat 4 times (b) when sprite is clicked (c) repeat until done (d) repeat forever
22. 22.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) when sprite is clicked (d) repeat 4 times
23. 23.🔍 Which is the odd one out? (a) if touching the wall (b) when the program starts (c) if the key is down (d) if score is 10
24. 24.🔁 Which block repeats steps again and again? (a) a motion block (b) a sound block (c) an event block (d) a loop block
25. 25.🧱 A sprite runs: repeat 5 times [ move 25 steps ]. How many steps does it move in all?
26. 26.🧱 A sprite runs: repeat 9 times [ move 50 steps ]. How many steps does it move in all?
27. 27.Which of these is a loop block? (a) when a key is pressed (b) repeat forever (c) glide to the edge (d) play a drum beat
28. 28.Which of these is an event block? (a) repeat forever (b) if the key is down (c) repeat 4 times (d) when a key is pressed
29. 29.🔍 Which is the odd one out? (a) play a drum beat (b) set volume to 50% (c) play a beep (d) repeat until done
30. 30.🧱 A sprite runs: repeat 2 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
31. 31.🔍 Which is the odd one out? (a) when a key is pressed (b) when the program starts (c) when sprite is clicked (d) turn right 90 degrees
32. 32.🧱 What kind of block is “repeat 4 times”? (a) an if block (b) an event block (c) a loop block (d) a motion block
33. 33.🧱 A sprite runs: repeat 2 times [ move 45 steps ]. How many steps does it move in all?
34. 34.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
35. 35.🧱 What kind of block is “if score is 10”? (a) an if block (b) a loop block (c) a motion block (d) a sound block
36. 36.Which of these is an if block? (a) turn right 90 degrees (b) set volume to 50% (c) move 10 steps (d) if the key is down
37. 37.🧱 What kind of block is “play a beep”? (a) a loop block (b) an if block (c) an event block (d) a sound block
38. 38.Which of these is a sound block? (a) when sprite is clicked (b) turn right 90 degrees (c) set volume to 50% (d) glide to the edge
39. 39.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
40. 40.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) move 10 steps (d) if touching the wall

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