Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 188 · 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) jigsaw puzzle pieces (b) sand (c) wet clay (d) ice cubes
2. 2.Which of these is a motion block? (a) when sprite is clicked (b) turn right 90 degrees (c) repeat until done (d) repeat forever
3. 3.🧱 What kind of block is “play a drum beat”? (a) a sound block (b) an if block (c) a loop block (d) a motion block
4. 4.Which of these is a loop block? (a) play a beep (b) when sprite is clicked (c) when a key is pressed (d) repeat until done
5. 5.Which of these is an event block? (a) if touching the wall (b) glide to the edge (c) repeat until done (d) when the program starts
6. 6.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
7. 7.🧱 A sprite draws a shape: repeat 9 times [ move 50 steps, turn 40 degrees ]. How many sides does the shape have?
8. 8.🧱 What kind of block is “repeat until done”? (a) an if block (b) a sound block (c) a loop block (d) an event block
9. 9.🔁 Which block repeats steps again and again? (a) a sound block (b) an event block (c) a loop block (d) a motion block
10. 10.🧱 What kind of block is “play a beep”? (a) a loop block (b) a sound block (c) an event block (d) an if block
11. 11.🧱 What kind of block is “move 10 steps”? (a) an if block (b) a loop block (c) a sound block (d) a motion block
12. 12.🧱 What kind of block is “if score is 10”? (a) a motion block (b) a loop block (c) an event block (d) an if block
13. 13.🔍 Which is the odd one out? (a) set volume to 50% (b) if touching the wall (c) play a beep (d) play a drum beat
14. 14.🧱 What kind of block is “glide to the edge”? (a) a loop block (b) a sound block (c) an event block (d) a motion block
15. 15.🧱 A sprite runs: repeat 8 times [ move 35 steps ]. How many steps does it move in all?
16. 16.🧱 What kind of block is “turn right 90 degrees”? (a) an if block (b) a motion block (c) an event block (d) a sound block
17. 17.🔍 Which is the odd one out? (a) repeat 4 times (b) play a drum beat (c) repeat until done (d) repeat forever
18. 18.🔍 Which is the odd one out? (a) glide to the edge (b) move 10 steps (c) turn right 90 degrees (d) repeat 4 times
19. 19.🔍 Which is the odd one out? (a) set volume to 50% (b) when a key is pressed (c) when the program starts (d) when sprite is clicked
20. 20.🧱 A sprite runs: repeat 10 times [ move 25 steps ]. How many steps does it move in all?
21. 21.Which of these is a motion block? (a) if touching the wall (b) if the key is down (c) glide to the edge (d) repeat until done
22. 22.Which of these is a motion block? (a) play a beep (b) if the key is down (c) move 10 steps (d) if touching the wall
23. 23.🧱 A sprite draws a shape: repeat 6 times [ move 50 steps, turn 60 degrees ]. How many sides does the shape have?
24. 24.🧱 What kind of block is “if touching the wall”? (a) an event block (b) a sound block (c) a loop block (d) an if block
25. 25.🔍 Which is the odd one out? (a) when the program starts (b) if touching the wall (c) if score is 10 (d) if the key is down
26. 26.🧱 A sprite runs: repeat 8 times [ move 40 steps ]. How many steps does it move in all?
27. 27.🧱 What kind of block is “if the key is down”? (a) a motion block (b) a loop block (c) a sound block (d) an if block
28. 28.🧱 What kind of block is “when the program starts”? (a) an if block (b) a sound block (c) an event block (d) a motion block
29. 29.🧱 What kind of block is “repeat 4 times”? (a) a loop block (b) a motion block (c) an event block (d) an if block
30. 30.🐱 What do we call a character that moves on the stage in block coding? (a) a folder (b) a pixel (c) a sprite (d) a cursor
31. 31.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
32. 32.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
33. 33.Which of these is a sound block? (a) glide to the edge (b) play a drum beat (c) turn right 90 degrees (d) repeat forever
34. 34.🔍 Which is the odd one out? (a) move 10 steps (b) turn right 90 degrees (c) when a key is pressed (d) glide to the edge
35. 35.🔍 Which is the odd one out? (a) if score is 10 (b) repeat until done (c) repeat 4 times (d) repeat forever
36. 36.Which of these is a loop block? (a) repeat 4 times (b) if the key is down (c) when sprite is clicked (d) play a drum beat
37. 37.Which of these is a loop block? (a) if score is 10 (b) if the key is down (c) repeat forever (d) when the program starts
38. 38.🧱 What kind of block is “set volume to 50%”? (a) a loop block (b) a sound block (c) a motion block (d) an event block
39. 39.Which of these is a sound block? (a) set volume to 50% (b) when the program starts (c) when a key is pressed (d) move 10 steps
40. 40.Which of these is an if block? (a) set volume to 50% (b) if the key is down (c) turn right 90 degrees (d) when a key is pressed

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