GUEST COMMENTARY: It’s time we thought about who grades teachers
Standardized testing has long been a focus of national discussion, but among teachers and schools, the other side of the coin — teacher evaluation — continues to be a hot topic of debate. As one of the primary means of assessing teacher performance ...
PCGS Donates to the Breast Cancer Research Foundation with “Submissions for a Cure” Breast Cancer Awareness Coin Grading Program
An example of a PCGS-graded 2018 Breast Cancer Research Foundation Silver Dollar coin in a special PCGS BCRF label with pink gasket. The pictured label also demonstrates PCGS First Strike™ and PCGS Gold Shield®. An example of a PCGS-graded 2018 Breast ...
An in-depth look at the SS Central America: Science, patience, and more gold coins
United States gold coins that have completed the curating process are housed in coin flips awaiting transfer to the PCGS grading room for condition determination and encapsulation. Above, Evans makes it clear that each coin does not get the same amount of ...