Pierre-Auguste Renoir's 1876 painting Le Moulin de la Galette is an early French impressionist painting, now located at the Musee D'Orsay in Paris. The painting depicts a convivial scene of people mingling at the Moulin de la Galette, an outdoor dance hall in a working-class neighborhood. Painted only five years after the first Impressionist show, the painting features the free brushstrokes and play of light that characterized Impressionism. Speakers: Dr. Steven Zucker and Dr. Beth Harris

Over several days, students learn about composites, including carbon-fiber-reinforced polymers, and their applications in modern life. This prepares students to be able to put data from an associated statistical analysis activity into context as they conduct meticulous statistical analyses to evaluate/determine the effectiveness of carbon fiber patches to repair steel. This lesson and its associated activity are suitable for use during the last six weeks of an AP Statistics course; see the topics and timing note for details. A PowerPoint® presentation and post-quiz are provided.

The Research Data Management Academy (RDMLA) is a global, free online professional development program for librarians, information professionals, or other professionals who work in a research-intensive environment. The curriculum focuses on the knowledge and skills needed to collaborate with researchers and other stakeholders on data management. RDMLA features a unique partnership between a library and information science academic program, academic health sciences and research libraries, and industry publisher. All of the content is hosted on Canvas Network, freely available, and open for reuse under a CC-BY-NC-SA license.

Learn how to resize shapes proportionally to each other with fractions and variable expressions.

This short video shows the impact of the COVID-19 pandemic on retail sales and employment levels.

Video by Art21. A pioneer of large-format color photography, Richard Misrach has photographed the American desert for decades, examining the impact of human activity on the natural landscape. From his Berkeley studio, the artist recounts his early work, "Telegraph 3 AM," in which he depicted the homeless population of 1970s Berkeley. Disillusioned with the commercial success of his photographs that he hoped would instigate social change, Misrach turned to the deserts of southern California, Nevada, and Arizona. Creating otherworldly images of cacti and rock formations and unsettling pictures of military bombing ranges, nuclear test sites, and man-made fires, for his ongoing "Desert Cantos" series, Misrach explains how “our culture stands out in very clear relief in the desert.” The artist recounts the origins of his "Border Cantos" series, which focuses on the U.S.-Mexico border wall and the artifacts left behind by migrant crossings. This segment follows the artist as he travels to remote parts of the desert, photographing the visual contradiction of the ominous wall against beautiful landscapes and collaborating with the composer Guillermo Galindo to create installations and musical performances that utilize the items found in the desert. Collectively, Misrach’s work chronicles the places where nature and culture collide, highlighting where beauty and ugliness exist side-by-side. Learn more about the artist at: https://art21.org/artist/richard-misrach/

The cost of a college education seems to be skyrocketing—but is it really? Learn about the concept of price discrimination and how it affects college costs.

The 1930s saw a steadily increasing campaign of Japanese aggression in China, beginning with the invasion of Manchuria in 1931 and culminating in the outbreak of full-scale war between the two powers in 1937. Each instance of aggression resulted in denunciations from the United States, but the administrations of the time understood that there was no will on the part of the American public to fight a war in East Asia.

Students learn about humankind’s search for life in outer space and how it connects to robotics and engineering. NASA is interested in sending exploratory missions to one of Jupiter’s moons, Europa, which requires a lot of preparatory research and development on Earth before it can happen. One robot currently being engineered as a proof of concept for a possible trip to explore Europa is the Icefin, which is an innovative robot that can explore under ice and in water, which are the believed conditions on Europa. This lesson provides students with intriguing information about far off (distance and time!) space missions and field robotics, and also sets up two associated robotics and arts integration activities to follow. The lesson can be used individually to provide new information to students, or as a precursor to the associated activities. A PowerPoint® presentation and worksheet are provided.

The Original Coloradans Social Studies Lesson 4 designed to be used with The Original Coloradans Artifact Kit. Lessons 1, 2 and 4 can be completed without the artifacts from the kit. These kits are available through Musuems of Western Colorado to D51 Teachers. This lesson can be adapted to use without the kit. Students will create their own "rock art" using red tempera paint on brown or tan construction paper. Students will be able to: • distinguish petroglyphs from pictographs, • create their own “rock art” and evaluate each other’s symbols, • theorize on the importance of rock art to ancient people, • describe how rock art vandalism has a negative impact on our understanding of history. For more background information, see Rock Art and Cultures of the Colorado Plateau https://museumofwesternco.com/rock-art/

Rosetta Stone, 196 B.C.E., granite, 114.4 cm x 72.3 x 27.9 cm or 45 x 28.5 x 11 inches, Ptolemaic Period (British Museum, London). Speakers: Dr. Beth Harris and Dr. Steven Zucker. Created by Beth Harris and Steven Zucker.

Here at TILclimate (Today I Learned: Climate), there’s one question we get from our listeners more than any other: “What can I do to make a difference on climate change?” In this special episode of the podcast, three guests who have made acting on climate a big part of their lives join interim host Aaron Krol to share their stories and their advice for those who want to do more. Together, we discuss how to mobilize and inspire others, how small individual actions can lead to large societal ones, and why your contributions to a cooler, more resilient future can have benefits that aren’t just about rising seas or mounting heat waves.

“I love to travel. But I hate the fact that something I love to do, creates so much pollution.” In this episode of TILclimate (Today I Learned: Climate), MIT professor Steven Barrett and host Laur Hesse Fisher dig into how — and why — air travel impacts our earth’s climate, and what solutions are on the horizon. They explore the surprising heating effect of condensation trails (“contrails”), how computer simulations of the earth’s climate system are built, and what scientists and engineers are doing to make flying, well, less bad for the planet.

Humans have changed clouds: where they form, how much precipitation they produce, and how quickly it rains or snows. In this episode of TILclimate (Today I Learned: Climate), MIT professor Dan Cziczo joins host Laur Hesse Fisher to spell out why this is, and what this has to do with climate change. They explore how clouds form in the first place, how human activity has impacted cloud formation and rainfall, and what scientists are still trying to understand. They touch upon the emerging field of geoengineering and how humans could create more clouds to cool the planet -- but we’ll have full episode on that coming out soon.

Humans use around 90 billion metric tons of materials every year, creating about ⅓ of total global greenhouse gas emissions. Which materials produce the most emissions? You might be surprised.

Scientists predict that hurricanes will hit us harder in the future -- but why? And what can we expect to see? In this episode of #TILclimate (Today I Learned: Climate), MIT professor Kerry Emanuel joins host Laur Hesse Fisher to break down how these “heat engines” work and how a changing climate will increase hurricane intensity, storm surges, and flooding. They also explore how people around the world are adapting to growing hurricane risks.

How do we make choices in the face of uncertainty? In this episode of TILclimate (Today I Learned: Climate), MIT professor Kerry Emanuel joins host Laur Hesse Fisher to talk about climate risk. Together, they break down why the climate system is so hard to predict, what exactly scientists mean when they talk about “uncertainty”, and how scientists quantify and assess the risks associated with climate change. Although this uncertainty shrinks every day — as researchers refine their work, computing power grows, and models improve — what we do and how quickly we act will ultimately come down to how much risk we are willing to accept.

With climate change, some parts of the world will get more water, but others will experience droughts. Some will start seeing more mosquitoes, but some fewer. And some regions might actually benefit economically. What’s the deal? In this episode of TILclimate (Today I Learned: Climate), MIT professor Elfatih Eltahir joins host Laur Hesse Fisher to talk about how climate impacts will differ across the globe. Together, they do a quick world tour, exploring how climate change will affect malaria in Africa, water availability in the Nile, and heat waves in Southern Asia.