A few days ago
Ellie 🙂

How do I make a cast and mold for 4th graders.?

In the next couple of weeks I will be teaching my class of 4th graders about fossils. I would like to show them the difference between a cast and a mold. Does anyone have a great and easy way that the entire class can each make one?

Top 1 Answers
A few days ago
toadmom3453

Favorite Answer

I found a great site that has both casts and molds on it. You may find it helpful in your presentation. I,too work with kids as an inclusion/teacher aide so I know how it goes. The site is

http://www.nps.gov/archive/brca/Geodetect/Paleontology/molds&casts.htm.

It should be a good resource for you. I hope this helps!! Good luck.

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