Four years ago, in another somewhat futile attempt to reduce the backlog of resources I want to share, I began this occasional “Ed Tech Digest” post where I share three or four links I think are particularly useful and related to…ed tech.

You might also be interested in The Best Ed Tech Resources Of 2017:

What We Know About MailChimp’s Plan to End TinyLetter is alarming news. I’m adding it to The Best Applications For Creating Free Email Newsletters.

Delta Math lets you create free virtual classrooms for students. It’s already on  The Best MATH Sites That Students Can Use Independently And Let Teachers Check On Progress.  I’m bringing it up again because Bobson Wong has written an extensive post about it that is worth reading.

Not necessarily ed tech, but still important: Apple’s $29 iPhone battery replacements are available starting today