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Ryan Collay

Physics - PhET Simulations - 19 views

phet.colorado.edu/...physics

physics simulations science interactive

shared by Ryan Collay on 20 Apr 11 - Cached
Fewster Emily liked it
    • David Garcia
      David Garcia on 20 Apr 11
       
      Kids really like this one
    • Thomas Glickman
      Thomas Glickman on 12 Jan 12
       
      Our find it pretty challenging at the higher levels!
  • Projectile Motion
    • David Garcia
      David Garcia on 20 Apr 11
       
      I like this one as a teacher
  • ...1 more annotation...
    • Ty Bradley
      Ty Bradley on 14 Apr 13
       
      Another very good site for your presentation that also allows you to change parameters.
N Butler

Middle School - PhET Simulations - 121 views

phet.colorado.edu/...middle-school

simulations Science interactive education middle school science middle school phet

shared by N Butler on 15 Jan 12 - No Cached
Joanne Wang liked it
  • N Butler on 15 Jan 12
     
    Interactive Simulations for math and science includes all grades
Jay Swan

Interactive Science Simulations - 91 views

phet.colorado.edu/...index.php

simulations science math biology chemistry physics resources

shared by Jay Swan on 11 Jan 10 - Cached
  • Jay Swan on 11 Jan 10
     
    Simulations for science and math. (Physics, biology, chemistry, earth science, and math.) Also divided by grade level.
Maureen Greenbaum

L3D Philosophy - 36 views

l3d.cs.colorado.edu/philosophy.html

technology Education

shared by Maureen Greenbaum on 17 Jun 13 - Cached
  • uture is not out there to be "discovered": It has to be invented and designed.
  • Learning is a process of knowledge construction, not of knowledge recording or absorption. Learning is knowledge-dependent; people use their existing knowledge to construct new knowledge. Learning is highly tuned to the situation in which it takes place. Learning needs to account for distributed cognition requiring knowledge in the head to combined with knowledge in the world. Learning is affected as much by motivational issues as by cognitive issues.
  • previous notions of a divided lifetime-education followed by work-are no longer tenable.
  • ...18 more annotations...
  • Professional activity has become so knowledge-intensive and fluid in content that learning has become an integral and inseparable part of "adult" work activities.
  • require educational tools and environments whose primary aim is to help cultivate the desire to learn and create, and not to simply communicate subject matter divorced from meaningful and personalized activity.
  • current uses of technology in education: it is used as an add-on to existing practices rather than a catalyst for fundamentally rethinking what education should be about in the next century
  • information technologies have been used to mechanize old ways of doing business‹rather than fundamentally rethinking the underlying work processes and promoting new ways to create artifacts and knowledge.
  • important challenge is that the ?ld basic skillsº such as reading, writing, and arithmetic, once acquired, were relevant for the duration of a human life; modern ?asic skillsº (tied to rapidly changing technologies) will change over time.
  • We need computational environments to support "new" frameworks for education such as lifelong learning, integration of working and learning, learning on demand, authentic problems, self-directed learning, information contextualized to the task at hand, (intrinsic) motivation, collaborative learning, and organizational learning.
  • Instructionist approaches are not changed by the fact that information is disseminated by an intelligent tutoring system.
  • Lifelong learning is a continuous engagement in acquiring and applying knowledge and skills in the context of authentic, self-directed problems.
  • ubstantial empirical evidence that the chief impediments to learning are not cognitive. It is not that students cannot learn; it is that they are not well motivated to learn.
  • Most of what any individual "knows" today is not in her or his head, but is out in the world (e.g., in other human heads or embedded in media).
  • technology should provide ways to "say the 'right' thing at the 'right' time in the 'right' way
  • challenge of whether we can create learning environments in which learners work hard, not because they have to, but because they want to. We need to alter the perception that serious learning has to be unpleasant rather than personally meaningful, empowering, engaging, and even fun.
  • making information relevant to the task at hand, providing challenges matched to current skills, creating communities (among peers, over the net), and providing access to real practitioners and experts.
  • What "basic skills" are required in a world in which occupational knowledge and skills become obsolete in years rather than decades?
  • reduce the gap between school and workplace learning
  • How can schools (which currently rely on closed-book exams, the solving of given problems, and so forth) be changed so that learners are prepared to function in environments requiring collaboration, creativity, problem framing, and distributed cognition?
  • problem solving in the real world includes problem framing calls into question the practice of asking students to solve mostly given problems.
  • teachers should see themselves not as truth-tellers and oracles, but as coaches, facilitators, learners, and mentors engaging with learners
meldar

Strategies for online reading comprehension - 92 views

www.learnnc.org/...6958

comprehension

shared by meldar on 01 Dec 10 - No Cached
  • We traditionally think of reading in terms of sounding out words, understanding the meaning of those words, and putting those words into some contextual understanding.
  • If the kind of text our students are encountering in these online travels is embedded with so many links and media, and if those texts are connected to other associated pages (with even more links and media), hosted by who-knows-whom, the act of reading online quickly becomes an act of hunting for treasure, with red herrings all over the place that can easily divert one’s attention.
  • As educators, we need to take a closer look at what online reading is all about and think about how we can help our students not only navigate with comprehension but also understand the underlying structure of this world.
  • ...8 more annotations...
  • How is traditional, in-class reading different from online reading?
  • to begin addressing the hyper-reading of young people might start with the process of elimination, by helping readers remove the clutter on the web pages they encounter.
  • Colorado State University offers a useful guide to reading on the web. While it is aimed at college students, much of the information is pertinent to readers of all ages and could easily be part of lessons in the classroom.
  • Synthesize online reading into meaningful chunks of information.
  • Use a reader’s ability to effectively scan a page, as opposed to reading every word.
  • Avoid distractions as much as necessary.
  • Understand the value of a hyperlink before you click the link.
  • Navigate a path from one page in a way that is clear and logical. This is easier said than done, since few of us create physical paths of our navigation
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