Students toss coins to determine what traits a set of mouse parents possess, such as fur color, body size, heat tolerance, and running speed. Then they use coin tossing to determine the traits a mouse pup born to these parents possesses. Then they compare these physical features to features that would be most adaptive in several different environmental conditions. Finally, students consider what would happen to the mouse offspring if those environmental conditions were to change: which mice would be most likely to survive and produce the next generation?

This art history video discussion looks at Bonaventura Berlinghieri's "Altarpiece of St. Francis", c. 1235 (Church of San Francesco, Pescia, Italy).

This task presents a simple but mathematically interesting game whose solution is a challenging exercise in creating and reasoning with algebraic inequalities. The core of the task involves converting a verbal statement into a mathematical inequality in a context in which the inequality is not obviously presented, and then repeatedly using the inequality to deduce information about the structure of the game.

This art history video discussion looks at Bernini's "Apollo and Daphne", 1622-25 (Galleria Borghese, Rome).

This art history video discussion examines Gian Lorenzo Bernini's "Bust of Medusa," marble, c. 1644-48 (Capitoline Museum).

This art history video discussion looks at Gian Lorenzo Bernini, Cathedra Petri (or Chair of St. Peter), gilded bronze, gold, wood, stained glass, 1647-53 (apse of Saint Peter's Basilica, Vatican City, Rome). According to tradition, St. Peter himself, the founder of the institution of the Church and considered the first pope, sat on the ancient wooden chair that is encased within this larger bronze and gold chair.

This art history video discussion looks at Gian Lorenzo Bernini, David, 1623-24, marble (Galleria Borghese, Rome).

This art history video discussion looks at Gian Lorenzo Bernini's "Ecstasy of Saint Theresa", 1647-52 (Cornaro Chapel, Santa Maria della Vittoria, Rome).

This art history video discussion examines Gian Lorenzo Bernini's "Pluto and Proserpina" (also know as the Rape of Proserpina), 1621-22, marble (Galleria Borghese, Rome). Proserpina is the Latin varient of the mythic Greek Persephone.

This art history video discussion looks at Gian Lorenzo Bernini's "Saint Peter's Square (Piazza San Pietro)", Vatican City, Rome, 1656-67.

This art history video discussion looks at Gian Lorenzo Bernini's "Sant'Andrea al Quirinale", 1658-70, Rome; commissioned by Cardinal Camillo Francesco Maria Pamphili for the nearby Jesuit seminary.

Bernoulli's principle relates the pressure of a fluid to its elevation and its speed. Bernoulli's equation can be used to approximate these parameters in water, air or any fluid that has very low viscosity. Students learn about the relationships between the components of the Bernoulli equation through real-life engineering examples and practice problems.

It was approximately 40,000 years ago that mankind first donned a pair of shoes. During humanity’s long history of footwear, and an equally broad array of styles, the basic fundamentals of Western shoemaking remained mostly unchanged until the mid-nineteenth century. In the 1800s, the small state of Massachusetts revolutionized the shoemaking industry, cladding the feet of consumers nationwide in unprecedented numbers. One of America’s original colonies, Massachusetts found itself at the heart of the nation’s shoemaking industry by attracting and retaining skilled shoemakers and shoe machinery engineers. Only when the technology that Massachusetts' shoemakers invented became available beyond the state did the industry’s market expand throughout the country. Even with the spread of industrialization, Massachusetts remained the largest producer of shoes in the United States through World War I, responsible for nearly forty percent of America’s shoes and home to an equal percentage of its shoemakers. This exhibition was created as part of the DPLA’s Public Library Partnerships Project by collaborators from Digital Commonwealth. Exhibition organizer: Anna Fahey-Flynn.

This course focuses on works that caught the popular imagination in the past or present. It emphasizes texts that are related by genre, theme or style. The books studied in this course vary from semester to semester, and the topic for Fall 2006 is Detective Fictions.

What is a "life" when it's written down? How does memory inform the present? Why are memoirs so popular? This course will address these questions and others, considering the relationship between biography, autobiography, and memoir and between personal and social themes. We will closely examine some recent memoirs: Tobias Wolff's This Boy's Life, Barack Obama's Dreams From My Father, Edwidge Danticat's Brother, I'm Dying, Ayaan Hirsi Ali's Infidel, and Alison Bechdel's Fun Home. Students will write two brief papers: a critical essay and an experiment in memoir.As a "Sampling," this class offers 6 units, with a strong emphasis on close reading, group discussion, focused writing, and research and presentation skills.

Watch beta decay occur for a collection of nuclei or for an individual nucleus.

Watch beta decay occur for a collection of nuclei or for an individual nucleus.

Students use the scientific method to determine the effect of control surfaces on a paper glider. They construct paper airplanes (model gliders) and test their performance to determine the base characteristics of the planes. Then they change one of the control surfaces and compare the results to their base glider in order to determine the cause and effect relationship of the control surfaces.

Covers processes and fundamentals of writing expository essays, including structure, organization and development, diction and style, revision and editing, mechanics and standard usage required for college-level writing.

This project was funded by a grant from the Higher Education Coordinating Commission in Oregon, a grant that ran from July 1, 2016 to June 30, 2017. The text of the book is complete (though, in the way of these things, still evolving), but moving it online is still in progress. The chapters available here are ready to be used or copied; additional chapters will be added during the summer of 2017 as the conversion and final copy edits are completed.