In this video Paul Andersen shows conceptual thinking in a mini-lesson on probability and prediction.

T
ERMS:
Cause - a thing that gives rise t
o an event
Ef
fect - an event
Relationship- interconnection betwe
en...

David Kwong is a magician who makes crossword puzzles -- in other words, a pretty nerdy guy. And for his next trick ...

Meet Wellington Jighere, the World Scrabble Champion from Nigeria, and discover how Scrabble is transforming lives.<br/>

Meet Wellington Jighere, the World Scrabble Champion from Nigeria, and discover how Scrabble is transforming lives.

The program begins with a brief history of the people who fought for civil rights and freedoms for all Americans, and explains how their efforts provided the possibility and opportunity that led to the election of President Obama. ...

From the time of slavery right through to the Civil Rights Movement of the 1960s there have been many great leaders who fought to break down racial barriers in America. On January 20, 2009 Barack Obama became the first African American...

Here's some vocabulary that we usually learn as children in our native language(s), but that we often don't learn in foreign languages... I hope you enjoy this little lesson on English vocabulary for board games.



The...