microdev4_part1 Professor Leo Feler
Dividing Decimal by a Whole Number Cheer
Visual Sociology: Macro Perspectives
This is the first of a two-part video that provides a general introduction to the idea of macro sociology. Part two is an introduction to micro sociology. 5min
microdev4_part Professor Leo Feler
A Kid's History of the Ukulele
Meet John Ramsey, the owner of Palm Tree Ukuleles, and learn about the origins of the ukelele, how they are made, and ways to learn to play the instrument in this video. ( 6:09)
Students learn how viruses invade host cells and hijack the hosts' cell-reproduction mechanisms in order to make new viruses, which can in turn attack additional host cells. Students also learn how the immune system responds to a viral invasion, eventually defeating the viruses -- if all goes well. Finally, they consider the special case of HIV, in which the virus' host cell is a key component of the immune system itself, severely crippling it and ultimately leading to AIDS. The associated activ
Obama must match word & deed to restore confidence: Suskind
Sept. 30 - "Confidence Men" author Ron Suskind says that polling data shows that the drop in President Barack Obama's approval rating coincides with the gap between his rhetoric and the accomplishment of deeds.
U.S. Week Ahead: September jobs report may show modest rise
Sept. 30 - Reuters Economics Editor Stella Dawson says expect the numbers in Friday's jobs report to be supplemented by the return of the 45,000 striking Verizon workers.
Olympic hopeful gets jump start
Sept. 29 - English long jump champion and Olympic hopeful JJ Jegede succeeds in jumping over three parked minis. Sharon Reich reports.
At least two killed in Iraq blast
Sept 29 - At least two people are killed and 36 wounded as a bomb explodes in the Iraqi city of Kirkuk. Lily Grimes reports.