Curated OER
Sally Ride: Forging a Path to the Stars
Carry on the legacy of the heroic astronaut/educator who spent 30 years nurturing science learning for young girls.
Curated OER
Using A Winogradsky Column to Analyze Microbial Communities
Students use easily obtained materials to study ecological succession in a microbiological community. This investigation is appropriate for a variety of age groups. Elementary Students be fascinated by the changes occurring over time...
Curated OER
Using A Winogradsky Column to Analyze Microbial Communities
Students use easily obtained materials to study ecological succession in a microbiological community. They collect water samples from outdoor sources in plastic bottles to observe and record changes.
A&E Television
History.com: The Soviet Response to the Moon Landing? Denial There Was a Moon Race at All
Until 1989, Russians claimed they were not trying to reach the Moon first and that the U.S. was in "a one-nation race." Until 1989, a group of American aerospace engineers went to Moscow and finally saw the Soviets' failed lunar-landing...