Pollution
Learning Object — Asset
Rate Pollution
Asset: Pollution
Waste expelling into air from factory.
Student Application
Some things people want. Some things people must have are called needs. Needs must be met before wants.
Learning Objectives
- Students will understand the difference between wants and needs. A want is anything that a person does not need, but would like to have. A need is anything that a person must have to live a comfortable, healthy, and safe life.
- Students will know about the many needs that humans require.
Related Content
Pollution
Learning Object — Asset
Rate Pollution
Asset: Pollution
Pollution in air of a city.
Student Application
Think about what natural resources are used to make the objects you use everyday.
Learning Objectives
- Students will know the three types of natural resources: inexhaustible, renewable, and nonrenewable.
- Inexhaustible natural resources cannot be used up.
i) Air is inexhaustible. All living things need air to live. Air is also used for things like blowing up toys, hearing sounds, and flying...
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- Inexhaustible natural resources cannot be used up.
Supporting Activities
- Take a trip to a local recycling plant. Students will be able to see how recycling works, what kind of things can be recycled, and the benefits of recycling.
- Bring to class several items that come from natural resources. They could be things like clothing, a nail or screw, some food items, or a toy made of wood. Have the stud...
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