Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 894 · 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 “play a drum beat”? (a) a motion block (b) a loop block (c) a sound block (d) an if block
2. 2.🧱 What kind of block is “repeat forever”? (a) an event block (b) a sound block (c) a loop block (d) a motion block
3. 3.🧱 A sprite runs: repeat 5 times [ move 25 steps ]. How many steps does it move in all?
4. 4.🧱 A sprite draws a shape: repeat 9 times [ move 50 steps, turn 40 degrees ]. How many sides does the shape have?
5. 5.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) ice cubes (c) sand (d) wet clay
6. 6.🔍 Which is the odd one out? (a) if the key is down (b) if score is 10 (c) if touching the wall (d) repeat forever
7. 7.🧱 What kind of block is “repeat until done”? (a) a motion block (b) a sound block (c) a loop block (d) an event block
8. 8.🧱 What kind of block is “turn right 90 degrees”? (a) a loop block (b) an event block (c) a motion block (d) a sound block
9. 9.Which of these is a motion block? (a) move 10 steps (b) repeat forever (c) if the key is down (d) repeat until done
10. 10.Which of these is an event block? (a) if touching the wall (b) if the key is down (c) when the program starts (d) turn right 90 degrees
11. 11.🔍 Which is the odd one out? (a) when a key is pressed (b) when the program starts (c) repeat 4 times (d) when sprite is clicked
12. 12.🔍 Which is the odd one out? (a) when the program starts (b) when sprite is clicked (c) when a key is pressed (d) if touching the wall
13. 13.Which of these is a sound block? (a) repeat forever (b) play a beep (c) if touching the wall (d) repeat 4 times
14. 14.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
15. 15.🔍 Which is the odd one out? (a) repeat until done (b) when a key is pressed (c) when sprite is clicked (d) when the program starts
16. 16.Which of these is a loop block? (a) repeat forever (b) when a key is pressed (c) play a beep (d) when sprite is clicked
17. 17.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
18. 18.Which of these is an event block? (a) if score is 10 (b) when sprite is clicked (c) turn right 90 degrees (d) repeat 4 times
19. 19.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
20. 20.🧱 What kind of block is “glide to the edge”? (a) an event block (b) a motion block (c) a loop block (d) a sound block
21. 21.🧱 What kind of block is “play a beep”? (a) a loop block (b) a motion block (c) a sound block (d) an event block
22. 22.🔁 Which block repeats steps again and again? (a) a sound block (b) a motion block (c) an event block (d) a loop block
23. 23.🐱 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
24. 24.🧱 A sprite runs: repeat 10 times [ move 50 steps ]. How many steps does it move in all?
25. 25.🧱 A sprite runs: repeat 10 times [ move 10 steps ]. How many steps does it move in all?
26. 26.🔍 Which is the odd one out? (a) when the program starts (b) repeat until done (c) repeat forever (d) repeat 4 times
27. 27.🔍 Which is the odd one out? (a) move 10 steps (b) turn right 90 degrees (c) if the key is down (d) glide to the edge
28. 28.🔍 Which is the odd one out? (a) when the program starts (b) move 10 steps (c) when a key is pressed (d) when sprite is clicked
29. 29.Which of these is an if block? (a) turn right 90 degrees (b) if score is 10 (c) repeat forever (d) when sprite is clicked
30. 30.Which of these is a loop block? (a) play a beep (b) glide to the edge (c) move 10 steps (d) repeat until done
31. 31.🧱 What kind of block is “move 10 steps”? (a) a sound block (b) a loop block (c) a motion block (d) an event block
32. 32.Which of these is a sound block? (a) repeat 4 times (b) set volume to 50% (c) move 10 steps (d) if the key is down
33. 33.🧱 What kind of block is “if the key is down”? (a) an event block (b) a motion block (c) a loop block (d) an if block
34. 34.🧱 What kind of block is “repeat 4 times”? (a) a motion block (b) a sound block (c) an if block (d) a loop block
35. 35.🧱 A sprite runs: repeat 9 times [ move 45 steps ]. How many steps does it move in all?
36. 36.🔍 Which is the odd one out? (a) if score is 10 (b) repeat forever (c) repeat until done (d) repeat 4 times
37. 37.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
38. 38.🧱 What kind of block is “if touching the wall”? (a) a loop block (b) an event block (c) a motion block (d) an if block
39. 39.Which of these is a motion block? (a) glide to the edge (b) play a beep (c) repeat forever (d) when a key is pressed
40. 40.🧱 What kind of block is “when the program starts”? (a) a sound block (b) a motion block (c) a loop block (d) an event block

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