Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 562 · 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 of these is a loop block? (a) if score is 10 (b) repeat until done (c) when the program starts (d) if the key is down
2. 2.🧱 In block coding, we join blocks like ___. (a) wet clay (b) jigsaw puzzle pieces (c) sand (d) ice cubes
3. 3.🐱 What do we call a character that moves on the stage in block coding? (a) a sprite (b) a cursor (c) a folder (d) a pixel
4. 4.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
5. 5.Which of these is a loop block? (a) set volume to 50% (b) if the key is down (c) glide to the edge (d) repeat 4 times
6. 6.🧱 What kind of block is “move 10 steps”? (a) a motion block (b) an if block (c) an event block (d) a loop block
7. 7.🔍 Which is the odd one out? (a) if touching the wall (b) when sprite is clicked (c) if score is 10 (d) if the key is down
8. 8.🧱 What kind of block is “repeat until done”? (a) a motion block (b) a sound block (c) an if block (d) a loop block
9. 9.Which of these is a motion block? (a) if the key is down (b) glide to the edge (c) when the program starts (d) set volume to 50%
10. 10.Which of these is a motion block? (a) repeat 4 times (b) when the program starts (c) move 10 steps (d) play a drum beat
11. 11.Which of these is a sound block? (a) when a key is pressed (b) repeat forever (c) move 10 steps (d) set volume to 50%
12. 12.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
13. 13.🔍 Which is the odd one out? (a) turn right 90 degrees (b) if score is 10 (c) if touching the wall (d) if the key is down
14. 14.Which of these is an if block? (a) play a drum beat (b) if the key is down (c) when a key is pressed (d) turn right 90 degrees
15. 15.Which of these is a motion block? (a) repeat 4 times (b) if score is 10 (c) turn right 90 degrees (d) if the key is down
16. 16.🧱 What kind of block is “if the key is down”? (a) a motion block (b) a sound block (c) a loop block (d) an if block
17. 17.🧱 What kind of block is “repeat 4 times”? (a) a motion block (b) a sound block (c) a loop block (d) an if block
18. 18.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
19. 19.🔁 Which block repeats steps again and again? (a) a sound block (b) an event block (c) a motion block (d) a loop block
20. 20.🧱 What kind of block is “repeat forever”? (a) a sound block (b) a loop block (c) an event block (d) an if block
21. 21.🧱 What kind of block is “play a drum beat”? (a) a loop block (b) a motion block (c) a sound block (d) an event block
22. 22.🔍 Which is the odd one out? (a) move 10 steps (b) when the program starts (c) when sprite is clicked (d) when a key is pressed
23. 23.Which of these is an event block? (a) repeat until done (b) when the program starts (c) move 10 steps (d) play a drum beat
24. 24.🔍 Which is the odd one out? (a) when sprite is clicked (b) when a key is pressed (c) when the program starts (d) repeat 4 times
25. 25.🔍 Which is the odd one out? (a) if touching the wall (b) if score is 10 (c) repeat until done (d) if the key is down
26. 26.Which of these is a loop block? (a) when sprite is clicked (b) when the program starts (c) repeat forever (d) move 10 steps
27. 27.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
28. 28.🧱 What kind of block is “if touching the wall”? (a) an event block (b) an if block (c) a loop block (d) a motion block
29. 29.🧱 What kind of block is “when sprite is clicked”? (a) a sound block (b) a motion block (c) a loop block (d) an event block
30. 30.🔍 Which is the odd one out? (a) if the key is down (b) play a beep (c) if score is 10 (d) if touching the wall
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.🔍 Which is the odd one out? (a) when a key is pressed (b) when sprite is clicked (c) set volume to 50% (d) when the program starts
33. 33.🔍 Which is the odd one out? (a) play a drum beat (b) repeat forever (c) repeat 4 times (d) repeat until done
34. 34.🧱 What kind of block is “glide to the edge”? (a) an if block (b) a sound block (c) an event block (d) a motion block
35. 35.Which of these is a sound block? (a) repeat forever (b) play a drum beat (c) repeat until done (d) when sprite is clicked
36. 36.🧱 A sprite runs: repeat 7 times [ move 40 steps ]. How many steps does it move in all?
37. 37.🧱 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
38. 38.🔍 Which is the odd one out? (a) turn right 90 degrees (b) move 10 steps (c) glide to the edge (d) if score is 10
39. 39.Which of these is an if block? (a) repeat forever (b) repeat until done (c) move 10 steps (d) if touching the wall
40. 40.🔍 Which is the odd one out? (a) when a key is pressed (b) move 10 steps (c) glide to the edge (d) turn right 90 degrees

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