- Rubber hot water bottle: flexible, warm
- Copper kettle: rigid, impermeable
- Net curtains: translucent, permeable
- Wooden bowl: hard, impermeable
- Leather jacket: soft, warm
- Fridge magnets: magnetic, rigid
- Drinking glass: transparent, rigid
- Bath towel: soft, absorbent
- Steel keys: hard, rigid
- Plastic umbrella: impermeable, flexible
- Wires are made from copper and plastic because copper is a good conductor of electricity, while plastic is an insulator that protects users from electric shock.
- sugar, salt
Parent Tip: Review the logic above to help your child master the concept of material worksheet.