Learners examine the drawings of Leonardo da Vinci's flying machines and discuss when they were conceptualized and how they are similar to today's flight vehicles. They collect recyclables such as wood and foam trays and create an invention made from the recycled items.

Concepts

recyclables, recycling, inventions, inventors

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Additional Tags

inventions, recyclables, science

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Pros

• Uses materials that are easy to collect and work with
• Applicable to science, art, and social studies

Cons

• None