Here’s some links to some resources…
A glossary of poetry terms from the Poetry Foundation
Rhyme schemes from Creative Writing Now
Rhyme schemes from Wikipedia
Rhyme schemes Nicholas Tozier
General poetry tips from the Study Guide Organisation
How to write a poem, from Freelance Writing
Poets.org gives you poetry 101: resources for beginners.
A dummies guide to writing poetry.
The Writing Center gives a guide on how to read poetry.
Schmoop‘s guide to reading poetry.
WikiHow shows you how to understand a poem.