Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 194 · 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.🧱 What kind of block is “move 10 steps”? (a) a motion block (b) a loop block (c) a sound block (d) an if block
2. 2.🧱 In block coding, we join blocks like ___. (a) wet clay (b) sand (c) ice cubes (d) jigsaw puzzle pieces
3. 3.Which of these is an if block? (a) play a drum beat (b) repeat 4 times (c) turn right 90 degrees (d) if score is 10
4. 4.🔍 Which is the odd one out? (a) when the program starts (b) play a drum beat (c) when sprite is clicked (d) when a key is pressed
5. 5.🔍 Which is the odd one out? (a) if the key is down (b) play a beep (c) play a drum beat (d) set volume to 50%
6. 6.🧱 A sprite runs: repeat 9 times [ move 50 steps ]. How many steps does it move in all?
7. 7.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) repeat 4 times (d) glide to the edge
8. 8.🔍 Which is the odd one out? (a) turn right 90 degrees (b) repeat 4 times (c) move 10 steps (d) glide to the edge
9. 9.Which of these is a sound block? (a) if score is 10 (b) play a drum beat (c) glide to the edge (d) if the key is down
10. 10.🧱 What kind of block is “if score is 10”? (a) a sound block (b) a motion block (c) an if block (d) an event block
11. 11.🔍 Which is the odd one out? (a) when the program starts (b) if touching the wall (c) when a key is pressed (d) when sprite is clicked
12. 12.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) an if block (c) a motion block (d) a loop block
13. 13.🔁 Which block repeats steps again and again? (a) an event block (b) a loop block (c) a sound block (d) a motion block
14. 14.Which of these is a motion block? (a) set volume to 50% (b) move 10 steps (c) repeat until done (d) repeat 4 times
15. 15.🧱 What kind of block is “when the program starts”? (a) an event block (b) a loop block (c) a motion block (d) a sound block
16. 16.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
17. 17.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
18. 18.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
19. 19.Which of these is a motion block? (a) if touching the wall (b) turn right 90 degrees (c) repeat forever (d) play a beep
20. 20.🧱 A sprite runs: repeat 4 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
21. 21.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
22. 22.🧱 What kind of block is “repeat 4 times”? (a) a sound block (b) an if block (c) a motion block (d) a loop block
23. 23.Which of these is a loop block? (a) when a key is pressed (b) play a beep (c) when sprite is clicked (d) repeat 4 times
24. 24.🧱 What kind of block is “play a beep”? (a) an event block (b) a sound block (c) a motion block (d) an if block
25. 25.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a sprite (c) a folder (d) a pixel
26. 26.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) move 10 steps (d) repeat 4 times
27. 27.🧱 A sprite runs: repeat 4 times [ move 30 steps ]. How many steps does it move in all?
28. 28.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
29. 29.Which of these is a loop block? (a) move 10 steps (b) set volume to 50% (c) repeat forever (d) if score is 10
30. 30.Which of these is an if block? (a) if touching the wall (b) turn right 90 degrees (c) repeat forever (d) repeat 4 times
31. 31.🔍 Which is the odd one out? (a) turn right 90 degrees (b) move 10 steps (c) glide to the edge (d) when sprite is clicked
32. 32.Which of these is an event block? (a) repeat until done (b) repeat forever (c) when sprite is clicked (d) set volume to 50%
33. 33.🧱 A sprite runs: repeat 5 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
34. 34.Which of these is an event block? (a) play a drum beat (b) repeat until done (c) play a beep (d) when the program starts
35. 35.🧱 What kind of block is “when sprite is clicked”? (a) an event block (b) a motion block (c) an if block (d) a loop block
36. 36.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
37. 37.🧱 A sprite runs: repeat 5 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
38. 38.Which of these is a loop block? (a) set volume to 50% (b) repeat until done (c) when sprite is clicked (d) if score is 10
39. 39.🧱 A sprite runs: repeat 6 times [ move 15 steps ]. How many steps does it move in all?
40. 40.Which of these is an if block? (a) when a key is pressed (b) set volume to 50% (c) if the key is down (d) repeat forever

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