Palomar Community College District
Palomar College: Residence Rules
This site from Palomar College provides an explanation of the different types of family residence patterns found in the world. Uses cultural examples and diagrams.
Alabama Learning Exchange
Alex: Radiation / Half Life
The learners will evaluate their personal radiation dose. They will develop an understanding of the term radiation and how it relates to everyday life. The will simulate how radioactive material decays and apply the term half-life....
PBS
Tracing Ancestry With Mt Dna
The most common mtDNA ancestor is an African woman named African "Eve" or Mitochondrial Eve. Good explanation of mtDNA versus nuclear DNA through visual interactive family tree.
Nobel Media AB
The Nobel Prize: The Nobel Peace Prize 1957: Linus Carl Pauling
Read about Lester Bowles Pearson (1897-1972 CE), the 1957 recipient of the Nobel Peace Prize. This website includes both primary and secondary resources and a "Selected Bibliography," for further research and reading.