Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 161 · 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 is the odd one out? (a) if score is 10 (b) when the program starts (c) if touching the wall (d) if the key is down
2. 2.Which of these is a sound block? (a) if score is 10 (b) glide to the edge (c) repeat forever (d) play a drum beat
3. 3.🐱 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
4. 4.🔁 Which block repeats steps again and again? (a) an event block (b) a loop block (c) a sound block (d) a motion block
5. 5.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
6. 6.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
7. 7.🔍 Which is the odd one out? (a) when sprite is clicked (b) when a key is pressed (c) play a drum beat (d) when the program starts
8. 8.🧱 What kind of block is “repeat until done”? (a) a motion block (b) an event block (c) a loop block (d) a sound block
9. 9.🔍 Which is the odd one out? (a) move 10 steps (b) glide to the edge (c) play a beep (d) turn right 90 degrees
10. 10.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
11. 11.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
12. 12.Which of these is a loop block? (a) set volume to 50% (b) if touching the wall (c) if score is 10 (d) repeat forever
13. 13.🧱 What kind of block is “set volume to 50%”? (a) an if block (b) a motion block (c) an event block (d) a sound block
14. 14.Which of these is an if block? (a) play a beep (b) when sprite is clicked (c) if score is 10 (d) repeat until done
15. 15.🧱 A sprite runs: repeat 10 times [ move 15 steps ]. How many steps does it move in all?
16. 16.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) if the key is down (d) move 10 steps
17. 17.🧱 A sprite runs: repeat 3 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
18. 18.Which of these is an event block? (a) if touching the wall (b) repeat until done (c) when a key is pressed (d) play a beep
19. 19.🔍 Which is the odd one out? (a) repeat 4 times (b) when a key is pressed (c) repeat until done (d) repeat forever
20. 20.🧱 What kind of block is “play a drum beat”? (a) a sound block (b) a motion block (c) an event block (d) a loop block
21. 21.🧱 What kind of block is “if score is 10”? (a) a sound block (b) an event block (c) a loop block (d) an if block
22. 22.Which of these is a motion block? (a) if the key is down (b) glide to the edge (c) if score is 10 (d) repeat until done
23. 23.🧱 In block coding, we join blocks like ___. (a) ice cubes (b) wet clay (c) jigsaw puzzle pieces (d) sand
24. 24.🧱 What kind of block is “glide to the edge”? (a) a loop block (b) a motion block (c) an event block (d) a sound block
25. 25.🧱 A sprite runs: repeat 6 times [ move 45 steps ]. How many steps does it move in all?
26. 26.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) an event block (c) an if block (d) a loop block
27. 27.🧱 A sprite runs: repeat 6 times [ move 20 steps ]. How many steps does it move in all?
28. 28.🧱 What kind of block is “move 10 steps”? (a) a loop block (b) a motion block (c) an event block (d) a sound block
29. 29.🧱 A sprite runs: repeat 2 times [ move 20 steps ]. How many steps does it move in all?
30. 30.🧱 What kind of block is “play a beep”? (a) a loop block (b) an event block (c) a sound block (d) a motion block
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) move 10 steps
32. 32.🧱 What kind of block is “repeat forever”? (a) a sound block (b) an event block (c) an if block (d) a loop block
33. 33.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
34. 34.🧱 A sprite runs: repeat 4 times [ move 10 steps ]. How many steps does it move in all?
35. 35.🔍 Which is the odd one out? (a) set volume to 50% (b) play a beep (c) play a drum beat (d) repeat 4 times
36. 36.🧱 What kind of block is “repeat 4 times”? (a) an event block (b) a loop block (c) an if block (d) a motion block
37. 37.Which of these is an if block? (a) when sprite is clicked (b) repeat until done (c) glide to the edge (d) if touching the wall
38. 38.🧱 What kind of block is “if the key is down”? (a) a motion block (b) an event block (c) an if block (d) a sound block
39. 39.🧱 What kind of block is “when the program starts”? (a) a sound block (b) a loop block (c) an if block (d) an event block
40. 40.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat forever (c) repeat until done (d) set volume to 50%

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