Examine a program that teaches Chinese language and culture to American students . Delve into a debate on the Second Amendment to the U.S. Constitution . Watch what happens when scientists test the echolocation abilities of some dolphins . KELLY JAAKKOLA , DIRECTOR OF RESEARCH , DOLPHIN RESEARCH CENTER : Use the Daily Discussion to help students understand today 's breaking news stories .
Examine a program that teaches Chinese language and culture to American students . Delve into a debate on the Second Amendment to the U.S. Constitution . Watch what happens when scientists test the echolocation abilities of some dolphins . Use the Daily Discussion to help students understand today 's breaking news stories .