Curated OER
Allele and Phenotype Frequencies in Rock Pocket Mouse Populations
In the deserts of Arizona and New Mexico, some tiny creatures show just how quickly natural selection can turn a mutation into an advantageous adaptation. Watch a video about rock pocket mice, who show that one small change can make all...
Curated OER
Using Vegetation, Precipitation, and Surface Temperature to Study Climate Zones
Using NASA's Live Access Server, earth scientists compare the temperature, precipitation, and normalized difference vegetation index for four different locations. They use the data to identify the climate zone of each location using...
National Woman's History Museum
Anne Hutchinson: Foremother of the American Women’s Movement
Many learners may be familiar with the legacy of figures such as Susan B. Anthony, but what about Anne Hutchinson? Hutchinson was a lesser-known woman who spoke up to patriarchal figures in colonial America, leading to her banishment....
Cuban Revolution
The Cuban Revolution and Its Impact on Latin America
Fidel Castro was the iconic leader of Cuba. Yet, individuals may know little about the man or his motivations. In an engaging Web quest activity, scholars investigate Castro's political aspirations and his more ephemeral personal life...
University of Colorado
Phases of Charon
Charon, the largest of Pluto's moons, was discovered in 1978. Lesson is a walk through of how to solve for the phases of Charon. It uses two different points on Pluto and takes into account the tilt of the pole, the rotational axis, and...
University of Wyoming
Free Fall…From SPACE!/Nanotechnology in the Classroom
Provide the details about Felix Baumgartner's sky jump from the far reaches of our atmosphere, 39,045 meters up! Then get your physics free fallers to evaluate the factors that played a role in his acceleration, the time to reach maximum...
Center Science Education
Weather and Climate Data Exploration
Access local temperature data online, graph averages, and critique it. Learners listen to a scenario where weather and climate are confused, and then answer questions to differentiate the two. The lesson itself is compact, but there is a...
Spark Notes
Tess of the d’Urbervilles by Thomas Hardy: Study Guide - Mini Essays
In this online interactive literature instructional activity, students respond to 9 short answer and essay questions about Thomas Hardy's Tess of the d'Urbervilles. Students may check some of their answers online.