Skip to main content

Home/ educators/ Group items tagged undo

Rss Feed Group items tagged

Filter: All | Bookmarks | Topics Simple Middle
Vicki Davis

Pudding vending machine tells kids to scram - 1 views

www.gizmag.com/...20929

Education health

shared by Vicki Davis on 24 Dec 11 - No Cached
  • Vicki Davis on 24 Dec 11
     
    No undoing for you! Face scanning uses the measurements between your eyes and a few other dimensions to determine if a person is old enough to buy something out of the machine. But the fact that it is put on a jello pudding machine is pretty funny to me. Guess junior will need an older sibling tonget that jello for him. Humor aside, there could be use for this in areas served by kids and adults although kids do get around obstacles when they want to.
Nelly Cardinale

10 Best Paint.NET Tutorials | Mitchelaneous - 0 views

www.mitchelaneous.com/...10-best-paintnet-tutorials

all_teachers photo_editor freeware tutorials image_editing

shared by Nelly Cardinale on 03 Sep 09 - Cached
  • Nelly Cardinale on 03 Sep 09
     
    List of the best Paint.net tutorial. Paint.NET is free image and photo editing software for computers that run Windows. It features an intuitive and innovative user interface with support for layers, unlimited undo, special effects, and a wide variety of useful and powerful tools. An active and growing online community provides friendly help, tutorials, and plugins. It started development as an undergraduate college senior design project mentored by Microsoft, and is currently being maintained by some of the alumni that originally worked on it. Originally intended as a free replacement for the Microsoft Paint software that comes with Windows, it has grown into a powerful yet simple image and photo editor tool. It has been compared to other digital photo editing software packages such as Adobe® Photoshop®, Corel® Paint Shop Pro®, Microsoft Photo Editor, and The GIMP.
Brendan Murphy

This is Not a Paper - 8 views

faculty.ed.uiuc.edu/...paper.1.html

paper early Internet writing revising arpanet authorship history edu_trends technology professionaldevelopment

shared by Brendan Murphy on 05 Jun 10 - Cached
  • November 1995
  • survey of journal editors in education, little enthusiasm for the idea of creating electronic versions
  • changing ideas about what constitutes a publication
  • ...7 more annotations...
  • Questions immediately arise: When was this project published? When was it finished? Who deserves credit as author? Who were the reviewers and who were the audience?
  • In our view, it is not that electronic publication is a panacea or an obviously superior form of scholarly communication across the board; it is that these technologies are already upon us, they are for better or worse in increasing use, and they confront us with issues and choices we need to reflect upon.
  • On the other hand, when certain publications are only available digitally, lacking technological resources or skills will exclude certain audiences
  • Electronic publishing has provided an opportunity
  • Is it useful to have access to tens of thousands of documents, with no reliable way of culling the few dozen that one could actually have time to read?
  • As a result, current conventional notions of copyright would need to be profoundly rethought.
  • This fourth model undoes the very idea of a journal as a unidirectional avenue for dissemination of textual information
Adrienne Michetti

OLPC Human Interface Guidelines/Design Fundamentals/Key Design Principles - OLPC - 0 views

wiki.laptop.org/...Key_Design_Principles

shared by Adrienne Michetti on 01 Feb 10 - Cached
  • n which provides a low floor to the inexperienced, but doesn't impose a ceiling upon those who are.
  • tailored to the needs of children in the context of their learning
  • n activity ring that contains icons representing each instance of an open activity
  • ...15 more annotations...
  • limitations
  • mphasis on discoverability and usability
  • the actual behavior of the activities, the layout of the buttons and tools, and the feedback that the interface provides to the children when they interact with it
  • there is no substitute for user testing
  • imple doesn't necessarily mean limited
  • simple—even minimal—controls can have great expressive power.
  • a "fail-soft" approach to their designs
  • five categories of "bad things" software can do: damaging the laptop; compromising privacy; damaging the children's data; doing bad things to other people; and impersonating the child.
  • without the use of menus, pop-up boxes, passwords, etc., as these approaches are meaningless to most people.
  • no noticeable side-effects
  • When children know they have a fallback plan—a way back to the current state of things—they will much more frequently go beyond their comfortable boundaries and experiment with new tools and new creative means of expression
  • the ability to undo one's actions.
  • Interoperability
  • Towards this end, a view source key has been added to the laptop keyboards, providing them with instant access to the code that enables the activities that they use from day to day. This key will allow those interested to peel away layers of abstraction, digging deeper into the codebase as they learn.
  • (without a mouse or trackpad)
1 - 5 of 5
Showing 20▼ items per page