Philadelphia students have a new reading and writing curriculum − a literacy expert explains what’s changing
The new curriculum is grounded in research on how kids best learn to read. But it will take teachers time to learn which ...
Gemological Institute of America23h
Emerald History and Lore
Its name comes from the ancient Greek word for green, “smaragdus.” Rome’s Pliny the Elder described emerald in his Natural History, published in the first century AD: “…nothing greens greener” was his ...