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The photos here are AI-generated clips from the Vidu website. This tool can create videos from text or image prompts.Evelyn Chen | CNBCBEIJING – Beijing-based Shengshu Technology announced Wednesday that its artificial intelligence-powered text-to-video conversion tool Vidu can now combine multiple images to generate videos.Vidu already allows users around the world to create 8-second clips based on written prompts. OpenAI, the developer of ChatGPT, revealed in February that its AI model Sora can generate one-minute videos from text, but has not yet made it publicly available.Vidu’s new AI feature can combine three photos, such as a shirt, a person, and…
Brian Cutsinger has done a great job of presenting economic problems that need to be solved. Basic economics may require knowledge of basic mathematics. The following is a statement by research scientist Carrie King in the Wall Street Journal, November 11, 2024 (print edition), “Why Energy Efficiency Doesn’t Reduce Emissions as Much as We Think.” The idea that increasing efficiency encourages more consumption, rather than less, is known as the Jevons paradox. This paradox is named after the British economist William Stanley Jevons, who first described the problem in his 1865 book, The Coal Problem. This paradox challenges the intuitive…
In graduate school, I remember a professor suggesting that the rational expectations revolution would eventually lead to better models of macroeconomics. I was skeptical, but in my opinion, I don’t think that happened.This is not because there is anything wrong with the rational expectations approach to macros, I strongly support it. Rather, I believe that the advances resulting from this theoretical innovation have occurred very rapidly. For example, by the time I made this argument (around 1979), people like John Taylor and Stanley Fisher had already grafted rational expectations onto a rigid wage and price model, which He contributed to…
Check out the companies that made headlines in after-hours trading: CNH Industrial — After Greenlight Capital’s David Einhorn told attendees at CNBC’s Delivering Alpha conference that he had taken a mid-sized position at the agricultural machinery company. The stock price soared nearly 8%. Cisco Systems — Even though Cisco Systems outperformed on revenue and bottom line in its fiscal first quarter, its stock price fell less than 1%. The San Jose, California-based technology company reported adjusted earnings of 91 cents per share on revenue of $13.84 billion. Analysts polled by LSEG had expected earnings of 87 cents a share and…
As teachers, many of us have seen firsthand the power of speaking multiple languages. That’s why we’re excited to share this special sale on Rosetta Stone. Until December 10th, get 60% off Rosetta Stone The best news? This applies to all of the company’s products, including Rosetta Stone Lifetime Unlimited, which provides lifetime access to 25 languages for just $149. A great gift idea for yourself or someone else on your list. After all, there is no greater gift than the gift of speaking another language. What’s more, Rosetta Stone is popular with critics because it makes language learning easy…
Check out the companies making headlines in midday trading: Charter Communications, Liberty Broadband — Cable operator Charter Communications has agreed to acquire Liberty Broadband in an all-stock deal. Charter stock rose 3.6%, while Liberty Broadband fell about 5%. Cava Group — Shares of the Mediterranean chain jumped 1.6% after reporting better-than-expected third-quarter results. Cava’s earnings per share of 15 cents beat the consensus estimate of 11 cents from analysts surveyed by LSEG, and revenue of $244 million beat expectations of $234 million. Rocket Lab — Shares of the space infrastructure company soared 28.4% after Rocket Lab reported third-quarter sales of…
What Is A 30-60-90 Day Plan For New Employees? People who have just landed a new job are usually excited to join their new company and start making an impact. However, where do they even start? That’s where a 30-60-90 day plan comes in. It’s designed to help new hires be productive as soon as possible in their new role, show their new team what they can do, and set themselves up for success. This plan gives them a clear outline of how their first three months will be so they’re not just figuring things out by themselves. Instead, it…
The ability to discuss and defend different points of view is an important life skill, and it’s more important than ever. One way to teach students this valuable skill is through debate. High school debate topics range from the light-hearted and fun (Is a hot dog a sandwich?) to the downright controversial, but they all give students real-life experience in constructively disagreeing. Gives you an opportunity to accumulate. Why is debate important in the classroom? Some teachers avoid classroom discussions for fear of making them too adversarial. But that’s the point! People need to learn to recognize differences of opinion…
This free printable world map bundle is packed with maps and activities to help kids explore the Earth right from their desks. Find multiple projections, cut-and-paste activities, a country treasure hunt, and more. To get your free printable world map and worksheet, simply fill out the form on this page. printable world map and worksheet Simple Mercator projection printable world map we are teachers This simple, uncluttered version of the Mercator map is perfect for learning about large features like continents and oceans. Use the included worksheet to cut and paste the labels and color code the continents. A perfect…
Ready for some brain teaser fun? Get your students thinking (and laughing) with this list of awesome riddles for kids with answers. There’s something for all grade levels, but be sure to review the riddles for kids to see if they’re appropriate for your classroom before sharing. Jump to: Additionally, by clicking the button below, you will receive a Google Slideshow containing all the riddles for kids in an easy to present format. classic riddles for kids 1. What has a head and a tail but no body? coin. 2. Which letter in the alphabet has the most water content?…