Where can I go to find names of leaves and pictures to help identify?

Question

I have a science lab report to do on types of leaves. I took samples of leaves from my backyard. But, I do not know the names.

Answer 1

Depending on where you live, you could find some great guides online. Where do you live, can you edit your post?

If you happen to live in North America, this guide is helpful:

http://forestry.about.com/library/treeke...

Also, have you tried buying or borrowing a tree field guide form the library or book store?

Answer 2

Another website you can try:  http://www.oplin.org/tree/  Use the "Identify by leaf" link and click on the choice closest to the leaf you're trying to identify.  After a few steps, you should have your identifications.