Aswaat Arabiyya is an archive of 245 videos in Arabic, listed by difficulty level and accompanied by glossaries and four worksheets each that focus on every aspect of listening comprehension. Selections come largely from Arabic media, with some cultural presentations by native speakers. Videos cover the entire Arabic-speaking world and include MSA and different dialects. Materials are designed to be used both as in-class activities and homework assignments. Videos can be slowed down.

Students quantify the percent of light reflected from solutions containing varying concentrations of red dye using LEGO© MINDSTORMS© NXT bricks and light sensors. They begin by analyzing a set of standard solutions with known concentrations of food coloring, and plot data to graphically determine the relationship between percent reflected light and dye concentration. Then they identify dye concentrations for two unknown solution samples based on how much light they reflect. Students gain an understanding of light scattering applications and how to determine properties of unknown samples based on a set of standard samples.

Students gain a basic understanding of the properties of media soil, sand, compost, gravel and how these materials affect the movement of water (infiltration/percolation) into and below the surface of the ground. They learn about permeability, porosity, particle size, surface area, capillary action, storage capacity and field capacity, and how the characteristics of the materials that compose the media layer ultimately affect the recharging of groundwater tables. They test each type of material, determining storage capacity, field capacity and infiltration rates, seeing the effect of media size on infiltration rate and storage. Then teams apply the testing results to the design their own material mixes that best meet the design requirements. To conclude, they talk about how engineers apply what students learned in the activity about the infiltration rates of different soil materials to the design of stormwater management systems.

This article presents an overview of news and information presentations around the issue of polar bears drowning at sea due to melting polar ice, and how students might hone their news and information analysis skills taking into account media bias.

The formation of images by plane and spherical mirrors will be studied by examining paintings done by several masters which include images formed in mirrors.

Tuning into the radio is now an integrated part of our everyday lives. We tune in while we drive, while we work, while we cook in our kitchens. Just 100 years ago, it was a novelty to turn on a radio. The radio emerged at the turn of the twentieth century, the result of decades of scientific experimentation with the theory that information could be transmitted over long distances. Radio as a medium reached its peak—the so-called Radio Golden Age—during the Great Depression and World War II. This was a time when the world was rapidly changing, and for the first time Americans experienced those history-making events as they happened. The emergence and popularity of radio shifted not just the way Americans across the country experienced news and entertainment, but also the way they communicated. This exhibition explores the development, rise, and adaptation of the radio, and its impact on American culture.

Students learn basic marketing concepts and use professional marketing techniques to compose an advertisement for a hybrid vehicle. In the process, they learn the principles of comparative analysis.

This collection uses primary sources to explore the impact of television on news media. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

This collection uses primary sources to explore the impact of television on news media. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.

 This collection uses primary sources to explore the impact of television on news media. Digital Public Library of America Primary Source Sets are designed to help students develop their critical thinking skills and draw diverse material from libraries, archives, and museums across the United States. Each set includes an overview, ten to fifteen primary sources, links to related resources, and a teaching guide. These sets were created and reviewed by the teachers on the DPLA's Education Advisory Committee.The remix includes a graphic organizer recording sheet to use with the videos. 

Digital Media is a growing artistic element in Theatre Production. This unit covers common film/media terminology, introduces the career field of the theatrical digital media director, provides instruction on best practices for filming using cell phones or a laptop, introduces editing strategies, and culminates in a creative product by the student.

5.3 The student will learn how media messages are constructed and for what purposes. a) Differentiate between auditory, visual, and written media messages. b) Identify the characteristics and effectiveness of a variety of media messages. 

This is part of a series of lessons commissioned by the Democracy Project at the University of Virginia centered around the podcast Democracy in Danger.Democracy in Danger  lessons share some basic characteristics.   In each of these inquiries, the explicit or implicit question is, “What should we do about .. “ because that is an essential question we must ask of all of our citizens.   Additionally,  Democracy in Danger lessons  will lead students through a problem analysis characterized by the 4A approach (assses the problem, analyze the causes and effects of the problem, address  potential solutions to the problem, act on a potential solution.   We hope to make this type of problem analysis process a routine that young people can transfer to any new challenge that we face in our democracy and that it will pave the way for healthy deliberation with their fellow students, to collaboratively act together, and to forge healthy civic friendships that will strengthen our democracy.   

Students will look at an overview of the rise of mass news media in the U.S.. They will then study the Civil Rights movement through the lens of media coverage to determine the impact news coverage of violence against peaceful protestors helped lead to social change.

Students apply their understanding of the natural water cycle and the urban "stormwater" water cycle, as well as the processes involved in both cycles to hypothesize how the flow of water is affected by altering precipitation. Student groups consider different precipitation scenarios based on both intensity and duration. Once hypotheses and specific experimental steps are developed, students use both a natural water cycle model and an urban water cycle model to test their hypotheses. To conclude, students explain their results, tapping their knowledge of both cycles and the importance of using models to predict water flow in civil and environmental engineering designs. The natural water cycle model is made in advance by the teacher, using simple supplies; a minor adjustment to the model easily turns it into the urban water cycle model.

Through an overview of the components of the hydrologic cycle and the important roles they play in the design of engineered systems, students' awareness of the world's limited fresh water resources is heightened. The hydrologic cycle affects everyone and is the single most critical component to life on Earth. Students examine in detail the water cycle components and phase transitions, and then learn how water moves through the human-made urban environment. This urban "stormwater" water cycle is influenced by the pervasive existence of impervious surfaces that limit the amount of infiltration, resulting in high levels of stormwater runoff, limited groundwater replenishment and reduced groundwater flow. Students show their understanding of the process by writing a description of the path of a water droplet through the urban water cycle, from the droplet's point of view. The lesson lays the groundwork for rest of the unit, so students can begin to think about what they might do to modify the urban "stormwater" water cycle so that it functions more like the natural water cycle. A PowerPoint® presentation and handout are provided.

This lesson gives students a very basic introduction to the data transmission concept of packets and how data is broken down, transmitted across a network, and then re-assembled into a final product.

This article gives a summary of how the media plays a role in elections and in policymaking. In particular it looks at the basics and the functions of the media, media effects and bias, and how the media covers on political campaigns and the government.

This article gives a summary of how the media plays a role in elections and in policymaking. In particular it looks at the basics and the functions of the media, media effects and bias, and how the media covers on political campaigns and the government. Remix made to make it easier to understand.