Hi, What do you want to do?
Curated and Reviewed by
Lesson Planet
Students examine the reasons why metal corrodes in regard to metal artifacts. In groups, they discover the affects of salt water on metal and compare the type of corrosion found on iron. They also research the types of metal preservation techniques to end the lesson.
12 Views
16 Downloads
Start Your Free Trial
Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.