Students analyze images of Oscar Wilde used to publicize his 1882 American lecture tour. They then compare a caricature to another researched image, sharing this analysis in a podcast.

Listen to the experts in ELL. Colorín Colorado is the premier national website serving educators and families of English language learners (ELLs) in Grades PreK-12. Colorín Colorado has been providing free research-based information, activities, and advice to parents, schools, and communities around the country for more than a decade.

Community Radio and Podcasting Training Programme is designed specifically for adult learners from diverse backgrounds, including migrants, refugees, individuals with disabilities seeking to enhance their skills in community broadcasting.
The Training programme is structured into six engaging modules, covering everything from the basics of community broadcasting to advanced topics like funding and sustainability:
Module 1 Introduction to the COMM UNITY broadcasting sector
Module 2 Technical skills for community radio and podcasting
Module 3 Content preparation and management for the radio
Module 4 Soft skills in community broadcasting setting
Module 5 Programme marketing including social media channels
Module 6 Getting resources
Each module offers a set of digital badges - recognisable, electronic tokens of achievement that you can display on your resume or social media profiles. These badges are not just symbols; they represent your newly acquired skills and knowledge, making you a more attractive candidate in the job market or community initiatives.

For all intents and purposes, this show is the fourth edition of the textbook Computer Organization and Design Fundamentals by David Tarnoff. Since the first edition came out in 2005, the PDFs have been made free for download to anyone interested in computer organization. With the trend toward audio and video instructional material, it was time for an update.

The presentation of the material in this series will be similar to that of the original textbook. In the first third, we will discuss the mathematical foundation and design tools that address the digital nature of computers. This will include an introduction to the differences between the physical world and the digital world, how those differences affect the way the computer represents and manipulates data, and the use and design of digital logic and logic gates. In the second third, the fundamentals of the digital logic and design will be used to design common circuits such as binary adders, describe checksums and cyclic redundancy checks, network addressing, storage devices, and state machines. The final third will examine the top-level view of the computer. This will include a discussion of the memory hierarchy and its components, the components of a CPU, and maybe even a discussion of assembly language along with some examples.

As an English/digital media teacher at Henry Clay High School in Lexington, Kentucky, Jason Behler has found that his students become deeply engaged when creating their own podcasts, especially because he allows them great freedom in selecting their own genre and content. His students develop skills in collaboration and time management as well as technical and communication skills. Podcasting does not need to be confined to a class in digital media, and it does not require expensive equipment. Podcasting can be integrated into any content area to add spark to your lessons.

Students learn how to get their voice out on the web when they research issues important to them and compose a persuasive podcast to post online.

The sixth podcast in this series examines the law of demand. Those who love candy bars will find this lesson especially easy to digest. A demand curve is simply defined, as are the sorts of changes that might affect that curve—all in less than seven minutes.

In episode seven of the Beyond Penguins and Polar Bears podcast series, learn how scientists can get a first-hand look at changing polar icebergs and glaciers and what these changes can teach us about density.

Have you encountered mobile payment systems like mobile credit card readers? Pretty cool—and this kind of innovation can be good for the economy. From micro to macro, in this episode of The Economic Lowdown podcast series, we'll take a look at economic growth—how innovation and technological progress can make things happen for the economy over time by organizing the factors of production to be, well, more productive.

How elastic are rubber bands? There's more than one way to answer this question. The word "elasticity" is commonly used to describe things that have a stretchy quality to them. You might try to answer the question by stretching a rubber band across your finger and shooting it across the room. To an economist, however, elasticity can have a whole other meaning. Learn more in this episode of The Economic Lowdown.

Ever feel as if you are paying the price for someone else's "deal"? Perhaps you are choking on the pollution from a foundry where cheap widgets are made. That spillover effect is called an externality. There are positive ones, too.

The second episode of our podcast series, The Economic Lowdown, discusses the building blocks of the economy, the factors of production.

In partnership with the National Science Digital Library and Apple, NCAR and UCAR offer podcasts that provide a brief and accessible overview on climate and climate change. These podcasts, short 5-8 minute videos you can download on your computer or iPod, are a part of the NSDL on iTunes U collection.

Money has taken many forms through the ages: shells, wheels, beads and even cows. All forms, though, have always had three things in common. Find out what in this eight-minute podcast. You will also learn how commodity money differs from representative money and how both differ from today's fiat money.

Students will work on their interpretive skills by listening to a news story and explaining what they thought happened. They will later present their findings to the whole class

Students will work on their interpretation skills by listening to a news story and explaining what they thought happened. They will later present their findings to the whole class.

Do you know the difference between nominal and real interest rates? If you're not sure, then it's time to "get real" about interest rates. In this episode of The Economic Lowdown, you will learn how inflation influences the real return on your deposits, how it impacts borrowers and lenders differently, and why price stability—a responsibility of the Federal Reserve System—is important.

GDP data are among the most important economic data available for measuring economic growth, but measuring the output of a large, dynamic economy is a complex task. In this podcast, hear what GDP measures, how it is calculated, how it is useful in determining whether and how quickly the economy is growing, and how GDP can be used as indicator of standard of living.

The fourth episode of our podcast series, The Economic Lowdown, discusses three aspects of inflation: what it is, what causes it and how it is measured. The episode also addresses related topics such as deflation, disinflation and the role of the Federal Reserve in monitoring inflation.