Mama Squirrel at the Dewey's Treehouse blog recommends the book Algebra Unplugged by Kenn Amdahl and Jim Loats. Click on the title link to read her post. Click on the book cover to go to Barnes & Noble.
Heist - A Danish scholar, Christian Jürgensen Thomsen, is considered one of the fathers of the modern field of archaeology. He was the first curator to arrange art...
4 hours ago