Grrr. Once again I am reminded just how far behind our district is in tech tools and integration. My own teacher laptop can't even stay on the network. Reload again... and again. I will retire before the kids get devices in their hands on a regular basis. But this will be good for others.
Ours is an age of pedagogy. Anxious parents instruct their children more and more, at younger and younger ages, until they're reading books to babies in the womb. They pressure teachers to make kindergartens and nurseries more like schools.
The National Academies Press has just released the prepublication copy of Guide to Implementing the Next Generation Science Standards. You can download a FREE pdf, read it FREE online in your browser or preorder a hardcopy.