Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 574 · 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) ice cubes (b) jigsaw puzzle pieces (c) sand (d) wet clay
2. 2.🔍 Which is the odd one out? (a) if the key is down (b) if score is 10 (c) if touching the wall (d) when the program starts
3. 3.🧱 What kind of block is “when a key is pressed”? (a) a loop block (b) a sound block (c) an event block (d) an if block
4. 4.🧱 A sprite runs: repeat 8 times [ move 5 steps ]. How many steps does it move in all?
5. 5.🔁 Which block repeats steps again and again? (a) an event block (b) a loop block (c) a sound block (d) a motion block
6. 6.🧱 What kind of block is “repeat until done”? (a) an event block (b) an if block (c) a sound block (d) a loop block
7. 7.Which of these is a motion block? (a) when a key is pressed (b) repeat forever (c) move 10 steps (d) repeat until done
8. 8.🧱 A sprite runs: repeat 5 times [ move 5 steps ]. How many steps does it move in all?
9. 9.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
10. 10.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
11. 11.Which of these is a loop block? (a) repeat 4 times (b) turn right 90 degrees (c) when the program starts (d) when a key is pressed
12. 12.Which of these is a motion block? (a) repeat 4 times (b) repeat forever (c) repeat until done (d) glide to the edge
13. 13.🧱 What kind of block is “when the program starts”? (a) a sound block (b) an event block (c) a loop block (d) an if block
14. 14.🔍 Which is the odd one out? (a) play a drum beat (b) if touching the wall (c) if the key is down (d) if score is 10
15. 15.Which of these is an if block? (a) if score is 10 (b) play a beep (c) move 10 steps (d) when the program starts
16. 16.🔍 Which is the odd one out? (a) turn right 90 degrees (b) when the program starts (c) when a key is pressed (d) when sprite is clicked
17. 17.🧱 What kind of block is “repeat forever”? (a) a loop block (b) a sound block (c) an event block (d) a motion block
18. 18.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
19. 19.🧱 What kind of block is “if touching the wall”? (a) an event block (b) an if block (c) a motion block (d) a loop block
20. 20.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
21. 21.🧱 What kind of block is “play a drum beat”? (a) a motion block (b) a sound block (c) an if block (d) an event block
22. 22.🧱 What kind of block is “when sprite is clicked”? (a) a loop block (b) an event block (c) a sound block (d) a motion block
23. 23.🧱 A sprite draws a shape: repeat 8 times [ move 50 steps, turn 45 degrees ]. How many sides does the shape have?
24. 24.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a sprite (c) a pixel (d) a folder
25. 25.Which of these is a loop block? (a) turn right 90 degrees (b) repeat until done (c) play a beep (d) move 10 steps
26. 26.🧱 A sprite runs: repeat 6 times [ move 35 steps ]. How many steps does it move in all?
27. 27.🔍 Which is the odd one out? (a) move 10 steps (b) glide to the edge (c) turn right 90 degrees (d) when sprite is clicked
28. 28.🔍 Which is the odd one out? (a) when a key is pressed (b) repeat 4 times (c) repeat until done (d) repeat forever
29. 29.🔍 Which is the odd one out? (a) play a beep (b) set volume to 50% (c) glide to the edge (d) play a drum beat
30. 30.Which of these is an event block? (a) repeat until done (b) if score is 10 (c) set volume to 50% (d) when a key is pressed
31. 31.🧱 What kind of block is “repeat 4 times”? (a) a motion block (b) a sound block (c) a loop block (d) an if block
32. 32.🧱 What kind of block is “move 10 steps”? (a) a sound block (b) a loop block (c) an event block (d) a motion block
33. 33.🔍 Which is the odd one out? (a) play a drum beat (b) repeat forever (c) set volume to 50% (d) play a beep
34. 34.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
35. 35.Which of these is a sound block? (a) if score is 10 (b) if touching the wall (c) repeat forever (d) set volume to 50%
36. 36.🧱 A sprite runs: repeat 4 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
37. 37.Which of these is an if block? (a) repeat forever (b) if touching the wall (c) when sprite is clicked (d) repeat until done
38. 38.Which of these is a loop block? (a) turn right 90 degrees (b) when sprite is clicked (c) if touching the wall (d) repeat forever
39. 39.🧱 What kind of block is “if score is 10”? (a) an if block (b) a sound block (c) an event block (d) a loop block
40. 40.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) move 10 steps (d) if score is 10

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