This worksheet helps students distinguish between organic waste for composting and materials for recycling or landfill.
Scholastic worksheet showing items to sort into compost or recycling bins.
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Show Answer Key & Explanations
Step-by-step solution for: What can we compost? - activity - FREE Primary KS1 teaching ...
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Show Answer Key & Explanations
Step-by-step solution for: What can we compost? - activity - FREE Primary KS1 teaching ...
Problem Overview:
The task is to determine which items from the provided list can be composted and which cannot. Composting involves breaking down organic materials into nutrient-rich soil, while non-compostable items should either be recycled or disposed of as regular waste.
Solution Approach:
1. Identify Compostable Items: These are organic materials that can break down naturally in a compost bin.
2. Identify Non-Compostable Items: These are materials that do not decompose easily or could harm the composting process (e.g., plastics, metals, etc.).
Step-by-Step Analysis:
#### List of Items:
1. Fruit Scraps
- Can be composted: Organic waste that breaks down easily.
2. Uncooked Vegetable Peels
- Can be composted: Organic waste that decomposes naturally.
3. Eggshells
- Can be composted: Provide calcium and other nutrients as they break down.
4. Paper Towels
- Can be composted: Made from natural fibers and will decompose over time.
5. Scrunched-Up Paper
- Can be composted: Similar to paper towels, it will break down.
6. Dead Flowers
- Can be composted: Organic material that decomposes naturally.
7. Shredded Newspaper
- Can be composted: Natural fiber-based material that breaks down.
8. Old Bread
- Can be composted: Organic food waste that decomposes.
9. Tea Bags
- Can be composted: Most tea bags are made from natural materials and will break down.
10. Cheese
- Can be composted: Organic food waste, though it may attract pests if not managed properly.
11. Plastic Drink Bottles
- Cannot be composted: Plastic does not decompose and should be recycled.
12. Potato Peelings
- Can be composted: Organic food waste that breaks down easily.
13. Egg Cartons
- Can be composted: Typically made from cardboard or molded pulp, which decomposes.
14. Yoghurt Cartons
- Cannot be composted: Often lined with plastic or wax, making them non-compostable. They should be recycled.
15. Cardboard Boxes
- Can be composted: Made from natural fibers and will break down.
16. Biscuit Wrappers
- Cannot be composted: Usually contain plastic or foil, which does not decompose.
17. Toilet Paper Rolls
- Can be composted: Made from natural fibers and will break down.
---
Final Classification:
#### Put it in – Composting:
- Fruit scraps
- Uncooked vegetable peels
- Eggshells
- Paper towels
- Scrunched-up paper
- Dead flowers
- Shredded newspaper
- Old bread
- Tea bags
- Cheese
- Potato peelings
- Egg cartons
- Cardboard boxes
- Toilet paper rolls
#### Rubbish or Recycle:
- Plastic drink bottles
- Yoghurt cartons
- Biscuit wrappers
---
Explanation:
- Compostable Items: These are organic materials that will break down naturally in a compost bin, enriching the soil with nutrients.
- Non-Compostable Items: These include materials like plastics, metals, or items lined with non-biodegradable substances. They should either be recycled (if recyclable) or disposed of as regular waste.
Final Answer:
\[
\boxed{
\text{Compost: Fruit scraps, uncooked vegetable peels, eggshells, paper towels, scrunched-up paper, dead flowers, shredded newspaper, old bread, tea bags, cheese, potato peelings, egg cartons, cardboard boxes, toilet paper rolls.}
}
\]
\[
\boxed{
\text{Rubbish/Recycle: Plastic drink bottles, yoghurt cartons, biscuit wrappers.}
}
\]
Parent Tip: Review the logic above to help your child master the concept of composting for kids worksheet.