Here I just provide a link to an amazing irregular verbs resource, plus I give a couple more tips when teaching irregular verbs.
This is also an excerpt from my book, "Basic Sentences to Essays: A Quick & Easy Step-By-Step Guide to Teach Students to Write Well" which is here in my Teachers Pay Teachers store. It is an exceptional resource compiling my clear, unique, and effective practices at helping students, even at the lowest levels of writing, quickly learn to write at proficient and a