Skip to main content

Home/ educators/ Group items tagged giants

Rss Feed Group items tagged

Ted Sakshaug

Giant Wave Model! - 1 views

  •  
    Why hello there, I didn't see you waving! With your new gargantuan wave model, you'll never have to miss a wave again. Transverse, interference, standing waves, nodes, this lovely science giant has got it all. Put it up in a classroom, at a homemade science museum, or to wow your auntie at the next family reunion. Let's model! What: Giant Wave ModelConcepts: waves, transverse waves, interference, nodes, periods, amplitude, particle motionTime to make: ~2 hoursCost: $15 not using wooden balls, another 40 withFun: foreverMaterials:Cord (about 40 ft)Big straws (40 or so)Wooden dowels (we started with 5 x 4' sections of 3/4" dowels)Weights for ends (we used 1.5" craft wood balls)2 Carabiners (optional, good for mounting) Tools:DrillScissorsSome needle tool (to help push string through holes)Onwards! Thank you to noahw and Robb for being excellent wave model models. :)
Vicki Davis

Can there be Giants? - Resources - TES - 3 views

  •  
    Can giants exist? This question for middle and high school has students use volume and surface area to determine if giants can exist. This is for geometry. Inquiry based projects can have great results.
Vicki Davis

Intro to Inquiry Learning | YouthLearn - 5 views

  •  
    As I'm reading on inquiry based learning, I came across another article, I'd like to share. In this article, it discusses how inquiry-based learning projects are driven by students. This very much aligns with the questions we ask on the Flat Classroom and other projects. The one point of meaning that I'm working to understand (and finding different answers depending upon the site) is that some differentiate that students should develop the questions rather than teachers "handing them" the questions. I have a lesson plan I sent through Diigo where the instructor designed a lesson around the question "Can there be giants?" and called in inquiry based. Under this article, it may not be called true inquiry based, and yet, I'm wondering if the question is intriguing and of interest and can be used in a way to teach if it really matters where the question originates.  My class is a mix of student-created inquiries (Freshman project) and project-generated inquiries (Digiteen, Flat Classroom). Interesting. Look forward to reading and understanding more (and sharing with you.) This is another nice article on the topic. Feel free to share yours. "Inquiry-based learning" is one of many terms used to describe educational approaches that are driven more by a learner's questions than by a teacher's lessons. It is inspired by what is sometimes called a constructivist approach to education, which posits that there are many ways of constructing meaning from the building blocks of knowledge and that imparting the skills of "how to learn" is more important than any particular information being presented. Not all inquiry-based learning is constructivist, nor are all constructivist approaches inquiry-based, but the two have similarities and grow from similar philosophies.
Vicki Davis

Apple says iBooks 2 app reinvents textbooks - latimes.com - 2 views

  •  
    Ah, epaper. Digital books. They started as barely a blip but now have become the battleground for the next all out war between tech giants. "The app update -- which Apple is calling iBooks 2 and is already released to the iOS App Store -- will allow for textbooks to be sold through the popular app, which in the past sold novels, nonfiction and poetry, but not textbooks. All textbooks sold through the free app, which is available only to Apple's i-devices, will be priced at $14.99 or less -- a stark contrast to the high-priced paper books that fill college bookstores. But the main allure might not be the price as much as the interactive features iBooks textbooks can offer. Apple, which announced the iBooks update at a press event in New York at the Guggenheim Museum, said the iBooks textbook exceeds paper texts in terms of engagement, calling it a durable, quickly searchable book that offers easy highlighting and note-taking  as well as interactive photo galleries, videos, and 3-D models and diagrams.
Vicki Davis

Google's forays beyond the search box - Tech News | The Star Online - 3 views

  •  
    Welcome to your new Google smarthome - not smartphone - smarthome. They've bought a smart thermostat maker - I can imagine all kinds of cool things with Google Glasses, Droids, and other Google integrations with this. This interesting article covers many of the things Google has gone into besides their traditional search box/ advertising model and it tells you about the future of our world as a major giant positions for the Internet of Things which moves far beyond our screens into the air we breathe. This will impact our schools beyond what we understand as our surroundings become smarter and able to be controlled remotely in ways we can't really understand today. These are trends I'll be discussing in my Intro to Computer Science classes. "Google Inc announced plans to acquire smart thermostat maker Nest Labs Inc for US$3.2bil (RM10.54bil), signalling the Internet company's intention to expand into a broader array of devices and bringing valuable hardware design expertise in-house. "
Jeff Johnson

Digital citizenship curriculum encourages students to be good 'digital citizens' - 0 views

  •  
    Students interact with music, movies, software, and other digital content every day-but many don't fully understand the rules surrounding the appropriate use of these materials, or why this should even matter. To help teach students about intellectual property rights and encourage them to become good "digital citizens," software giant Microsoft Corp. has unveiled a free curriculum that offers cross-curricular classroom activities aligned with national standards. The Digital Citizenship and Creative Content program was designed for students in grades 8-10 but can be adapted for use in grades 6-12, Microsoft says. In one unit, students are given a scenario in which a high school sponsors a school-wide Battle of the Bands. A student not involved in the production decides to videotape and sell copies of the show to students and family members. Later, one of the performers ("Johnny") learns his image has been co-opted by the maker of a video game without his permission. Students research intellectual property laws to see who owns the "rights" to the Battle of the Bands as a whole, as well as the rights of individual performers, to determine three or four steps that Johnny can take. http://digitalcitizenshiped.com
Ruth Howard

High Scalability - High Scalability - The Amazing Collective Compute Power of... - 4 views

  • Earlier we talked about how a single botnet could harness more compute power than our largest super computers. Well, that's just the start of it. The amount of computer power available to the Ambient Cloud will be truly astounding.
  • By 2014 one estimate is there will be 2 billion PCs. That's a giant reservoir of power to exploit, especially considering these new boxes are stuffed with multiple powerful processors and gigabytes of memory. 7 Billion Smartphones By now it's common wisdom smartphones are the computing platform of the future. It's plausible to assume the total number of mobile phones in use will roughly equal the number of people on earth. That's 7 billion smartphones. Smartphones aren't just tiny little wannabe computers anymore either. They are real computers and are getting more capable all the time.
  • One Google exec estimates that in 12 years an iPod will be able to store all the video ever produced.
  • ...8 more annotations...
  • But all the compute power in the world is of little use if the cores can't talk to each other.
  • Inductive chargers will also make it easier to continually charge devices. Nokia is working on wireless charging. And devices will start harvesting energy from the surroundings. So it looks like the revolution will be fully powered.
  • . Literally billions of dollars are being invested into developing a giant sensor grids to manage power. Other grids will be set up for water, climate, pollution, terrorist attacks, traffic, and virtually everything else you can think to measure and control.
  • . Others predict the smart grid could be 1,000 times larger than the Internet.
  • Clearly this technology has obvious health and medical uses, and it may also figure into consumer and personal entertainment.
  • What if instead smartphones become the cloud?
  • In the future compute capacity will be everywhere. This is one of the amazing gifts of computer technology and also why virtualization has become such a hot datacenter trend.
  • It's out of that collective capacity that an Ambient Cloud can be formed, like a galaxy is formed from interstellar dust. We need to find a more systematic way of putting it to good use.
  •  
    digital citizenship headed for the clouds...
Vicki Davis

DESIGN SQUAD . BUILD BIG Contest | PBS KIDS GO! - 0 views

  •  
    "Design Squad Nation, a new series on PBS KIDS GO!, is inviting teams of kids to super-size Design Squad’s hands-on activities for the Design Squad Nation Build Big Contest. Working with their teachers, parents, grandparents, neighbors, and/or friends, teams are encouraged to think outside the box and show us how they can make our activities BIGGER. From creating a PVC Kayak, to a giant sized catapult, the possibilities are endless."
Clif Mims

Blerp - Say anything anywhere! - 0 views

  •  
    Blerp allows you to start discussions right on top of your favorite websites. Unlike typical web comments, you are in full control. You can post on any webpage you choose, regardless of whether they permit user feedback. In other words, Blerp transforms the entire Web into one giant forum where everyone can participate. Useful for annotating websites, designing online instruction, virtual tours, and Internet scavenger hunts.
Julie Lindsay

Tech giants vow to change global assessments - 1 views

  •  
    Microsoft, Intel, and Cisco say global, 21st-century assessments are key to student success and economic prosperity
Angela Maiers

Top News - Tech giants invest in global ed reform - 0 views

  •  
    Global Education
Todd Suomela

AAUP: Free Higher Education - 0 views

  • Deeper loan debt means more profits for the financial sector, particularly suppliers of student loans. Executives of SLM Corporation, the giant student loan company known as Sallie Mae, have said that the rising costs of education will swell its bottom line for some time to come. Sallie Mae, as a quasi-federal agency, was supposed to make money available so that college would be affordable. But under the Clinton administration, Sallie Mae became a private corporation, and it is profiting.
  • This state of affairs is unacceptable and an affront to any reasonable notion of a fair and democratic society. We believe that the appropriate response is to articulate, and mobilize in support of, a clear vision of how a fair and just society should provide access to higher education. We propose that all academically qualified students who desire an education should be able to get one—without constraint by cost or the need to amass crippling debt
Ted Sakshaug

WatchKnow - Videos for kids to learn from. Organized. - 27 views

  • Imagine hundreds of thousands of great short videos, and other media, explaining every topic taught to school kids. Imagine them rated and sorted into a giant Directory, making them simple to find. WatchKnow--as in, "You watch, you know"--is a non-profit online community devoted to this goal.
  •  
    lots of free videos, short and useful
1 - 14 of 14
Showing 20 items per page