← Block coding basics lesson New set →

Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 723 · 40 questions
TalentJR

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.

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

Answer key

  1. a sprite
  2. if score is 10
  3. set volume to 50%
  4. an event block
  5. jigsaw puzzle pieces
  6. a loop block
  7. if touching the wall
  8. when a key is pressed
  9. repeat forever
  10. 20
  11. play a drum beat
  12. a loop block
  13. if the key is down
  14. 9
  15. play a beep
  16. a loop block
  17. repeat until done
  18. a sound block
  19. if the key is down
  20. an if block
  21. 12
  22. 35
  23. when sprite is clicked
  24. a motion block
  25. 315
  26. 3
  27. a motion block
  28. an event block
  29. play a drum beat
  30. play a beep
  31. when sprite is clicked
  32. repeat until done
  33. 300
  34. an event block
  35. turn right 90 degrees
  36. 10
  37. 25
  38. glide to the edge
  39. repeat forever
  40. if touching the wall

Free computer lessons, practice and worksheets at talentjr.in/computer-worksheets