If you are a teacher who happens to be in the vicinity of the Hill Country Science Mill in Johnson City, Texas, this week, a great opportunity awaits! The Mill is offering free admission to teachers from August 5th to August 7th and the chance to win $100 credit to spend in their Science Store. I’ve mentioned this wonderful spot before on my blog, and I highly recommend you make a visit. There are activities that the entire family can enjoy! Click here to learn more.