Educators: if you are an educator or staff member at a school, college or university, you can get a free copy for yourself, and share it with as many students as you like for classroom use.
Just use the contact form, and send your information, and I'll send a PDF copy for you to use. The only thing we ask is that you not post it on the Web. (You can email to students or post at a private web location). If you need a public web location for them to download it, we can set up a page at this site.)
If you are interested in thinking of ways to help students learn about data, I invite you to read this article on Linkedin, and invite me to connect, and let me know your thoughts if you like:
Helping Students to Become AI Bilingual: