ESL stands for English as a Second Language. ESL Classes are therefore English classes for people with a native language other than English. These classes often take place in English-speaking countries and the students are often immigrants, refugees, summer camp students, etc.
Find more information about ESL here: teflcourse.net/faq/What-is-an-ESL-teacher/
Yes, you can definitely take ESL classes online. Many community colleges now offer ESL classes online, actually.
For free ESL classes, visit www.eslgo.com. You will be able to take free classes while you interact with other ESL students in this online community.
ESL classes are classes for people who want to learn a second language. Many of the people in ESL classes have English as their secondary language so they are taking it to learn more about it.
I recommend the best places to look for classes and lessons for ESL in Houston Texas are www.hcde-texas.org and www.uh.edu/. you can find a lot of information pertaining to ESL classes.
You can tell your student that free ESL classes are offered at www.eslgo.com. This is good for students who are learning English as a second language.
Depending on your school district, there may be ESL classes available that can be used in conjunction with enrolling your niece. Free ESL classes are also available online at ESLgo.com.
While many online ESL classes are for profit, there are still numerous resources available that offer ESL instruction free of charge. ESL Classes Taught in English Only.
Community colleges do offer a full range of ESL classes; languages depend on your region and the college. Most of the classes do involve some online participation.
You can take ESL classes in a Community Information Centres, a Community organizations, Settlement agencies, School boards, Public libraries, or Universities and colleges.
The site: www.esl-guide.com/dir/california-los-angeles has a complete listing of esl classes available in the Los Angeles area.
You can find ESL classes in the San Antonio area by checking out the following website...www.els.edu/sanantonio. This will provide you with all the information you will need. Good luck.
As far as I can tell there are free ESL lessons available online, but no free ESL courses specifically for potential citizens.