
Special note: ELI student Samson Mwanze is presenting at the TESOL International Convention! You can help fund him here.
The Purdue Online Writing Lab (OWL) is a very popular website which American university students use to improve their academic writing. In addition to hundreds of resources and references about academic and professional writing, OWL has a specific section for ESL students:

Here are just a few examples OWL’s hundreds of resources:
- ESL Students
- The Writing Process
- Academic Writing
- Grammar
- Punctuation
- Personal Correspondence
- Writing for a North American Business Audience
- Creative Writing
- Writing in Engineering
- Medical Writing
I have used OWL many times to help me improve my writing, and I’m sure it will help you, too. Check it out!