Language study begins with learning the basics of grammar and pronunciation. In order to become literate in Thai, you will also need to learn the Thai script. The Thai Language Page has general information about the history of the Thai language and script that is essential for beginning Thai learners (see Resources 2). The Northern Illinois University pages have tools to help you learn the Thai alphabet and basic vocabulary, as well as an Internet dictionary and relevant cultural information (see Resources 3).
As you study Thai, it's a good idea to develop reading, writing and listening skills at the same time. The Learn Thai Podcast website offers a selection of free audio and video podcast lessons that you can listen to in front of your computer, or on the go. These basic lessons help you learn to recognize Thai words when you hear them. The podcasts also come with pdf scripts that you can download and read along with as you listen to lessons (see Resources 4).
Independent language learners can always benefit from having a native speaker tutor for guidance and advice about correct language usage. Lang-8 eliminates the challenge of finding the right tutor by providing a free interface where speakers from 180 countries, including Thailand, help each other to learn languages. To get started, create a free profile, so that you can communicate with other Thai learners and speakers in the Lang-8 discussion communities, and in return, perhaps teach other language learners yourself. To register for the Thai language community on Lang-8, choose the option in Thai script, just above Tagalog (see Resources 5).
One of the best ways to develop speaking and listening skills is by listening to native speakers interacting with each other in movies or on television. Check with local university film libraries to find out whether they have Thai language films that you can borrow or watch onsite. You can also find some Thai movies and television serial episodes uploaded on YouTube. Use the YouTube search box to find Thai videos, and subscribe to channels featuring Thai programs.