Electrical conductors and insulators
Year 4 · Free printable game: Secret code joke
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NC Y4
NC Y4
Name:Date:
Secret code joke
What runs but never walks?
Answer each question. Find the letter next to the right answer and write it in the box with the same number. The letters spell the punchline!
- Is a gold ring an electrical conductor or an insulator?A conductorO insulator
- Which of these is a good electrical conductor?R a steel paper clipA a wool jumperT a corkV a wooden spoon
- Is an iron nail an electrical conductor or an insulator?I conductorJ insulator
- Is a wooden spoon an electrical conductor or an insulator?V insulatorC conductor
- Is a brass key an electrical conductor or an insulator?P insulatorE conductor
- Which of these is an electrical insulator?P an iron nailV aluminium foilR a rubber bandW a copper wire
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Electrical conductors and insulators
Year 4 · Worksheet
learnwith.games
NC Y4
NC Y4
Name:Date:
Circle the correct answer.
- Which of these is an electrical insulator? a steel paper clip aluminium foil a steel spoon a cotton sock
- Is a wool jumper an electrical conductor or an insulator? insulator conductor
- Which of these is a good electrical conductor? an iron nail a plastic ruler a paper straw a wooden spoon
- Is a rubber band an electrical conductor or an insulator? conductor insulator
- Is a wooden spoon an electrical conductor or an insulator? conductor insulator
- Is a glass marble an electrical conductor or an insulator? insulator conductor
- Which of these is an electrical insulator? a steel spoon a wooden spoon a steel paper clip a brass key
- Which of these is a good electrical conductor? a glass marble a wooden spoon a wool jumper a steel spoon
- Is a gold ring an electrical conductor or an insulator? insulator conductor
- Is a plastic ruler an electrical conductor or an insulator? insulator conductor
- Is a cotton sock an electrical conductor or an insulator? conductor insulator
- Which of these is a good electrical conductor? a copper wire a paper straw a wooden spoon a rubber band
- Which of these is an electrical insulator? a rubber band aluminium foil a steel spoon a steel paper clip
- Which of these is a good electrical conductor? a brass key a cork a cotton sock a glass marble
- Is a paper straw an electrical conductor or an insulator? conductor insulator
- Which of these is an electrical insulator? a gold ring a copper wire aluminium foil a cork
- Is a steel spoon an electrical conductor or an insulator? insulator conductor
- Which of these is an electrical insulator? a gold ring a glass marble a brass key a steel paper clip
- Which of these is a good electrical conductor? a steel paper clip a rubber band a glass marble a paper straw
- Is a cork an electrical conductor or an insulator? insulator conductor
learnwith.games – free to print and copy for home and classroom use. learnwith.games/printables/conductors-and-insulators/
Electrical conductors and insulators
Year 4 · Answer sheet
learnwith.games
NC Y4
NC Y4
Secret code joke
What runs but never walks? A RIVER
1. conductor (A) · 2. a steel paper clip (R) · 3. conductor (I) · 4. insulator (V) · 5. conductor (E) · 6. a rubber band (R)
Worksheet
- Which of these is an electrical insulator? a cotton sock
- Is a wool jumper an electrical conductor or an insulator? insulator
- Which of these is a good electrical conductor? an iron nail
- Is a rubber band an electrical conductor or an insulator? insulator
- Is a wooden spoon an electrical conductor or an insulator? insulator
- Is a glass marble an electrical conductor or an insulator? insulator
- Which of these is an electrical insulator? a wooden spoon
- Which of these is a good electrical conductor? a steel spoon
- Is a gold ring an electrical conductor or an insulator? conductor
- Is a plastic ruler an electrical conductor or an insulator? insulator
- Is a cotton sock an electrical conductor or an insulator? insulator
- Which of these is a good electrical conductor? a copper wire
- Which of these is an electrical insulator? a rubber band
- Which of these is a good electrical conductor? a brass key
- Is a paper straw an electrical conductor or an insulator? insulator
- Which of these is an electrical insulator? a cork
- Is a steel spoon an electrical conductor or an insulator? conductor
- Which of these is an electrical insulator? a glass marble
- Which of these is a good electrical conductor? a steel paper clip
- Is a cork an electrical conductor or an insulator? insulator
learnwith.games – free to print and copy for home and classroom use. learnwith.games/printables/conductors-and-insulators/