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Dave Fones

Japanese Real Estate Bubble Recoverry? - 0 views

www.doctorhousingbubble.com/g-its-way-to-the-united-states

real estate real estate bubble Japan

shared by Dave Fones on 17 Jul 12 - No Cached
  • look at economic trends
  • it is becoming more apparent that we may be entering a time when low wage jobs dominate and home prices remain sluggish for a decade moving forward.
  • looking at the Federal Reserve’s quantitative easing program, growth of lower paying jobs, baby boomers retiring, and the massive amount of excess housing inventory we start to see why Japan’s post-bubble real estate market is very likely to occur in the United States.
  • ...9 more annotations...
  • both economies had extraordinarily large real estate bubbles.
  • Massive real estate bubble (check) -Central bank bailing out banks (check) -Bailed out banks keep bad real estate loans on their books at inflated values (check) -Government taking on higher and higher levels of debt relative to GDP (check) -Employment situation stabilizes with less secure labor force (check) -Home prices remain stagnant (check)
  • the United States had never witnessed a year over year drop in nationwide home prices since the Great Depression.
  • home prices are now back to levels last seen 8 years ago.  The lost decade is now nipping at our heels but what about two lost decades like Japan?
  • the U.S. has such a large number of part-time workers and many of the new jobs being added are coming in lower paying sectors signifies that our economy is not supportive of the reasons that gave us solid home prices for many decades. 
  • young Japanese workers, some in their late 20s or early 30s, already resigned that they would never buy a home.
  • The notion that housing is always a great investment runs counter to what they saw in their lives.  Will they even want to buy as many baby boomers put their larger homes on the market
  • many of our young households here are now coming out with massive amounts of student loan debt.
  • Lower incomes, more debt, and less job security.  What this translated to in Japan was stagnant home prices for 20 full years.  We are nearing our 10 year bear market anniversary in real estate so another 10 is not impossible.  What can change this?  Higher median household incomes across the nation but at a time when gas costs $4 a gallon, grocery prices are increasing, college tuition is in a bubble, and the financial system operates with no reform and exploits the bubble of the day, it is hard to see why Americans would be pushing home prices higher.
  • Dave Fones on 17 Jul 12
     
    Explains how Japan has responded to the breaking of their real estate market bubble and the effect it has had on Japan's economy
Enid Baines

Gatsby in Real Life: Nonfiction on the Themes of Gatsby | BOOK RIOT - 33 views

bookriot.com/...iction-on-the-themes-of-gatsby

gatsby books

shared by Enid Baines on 29 Sep 12 - No Cached
  • I started this two-parter with a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald. In this post, I’m going to stretch the time period a little bit and offer some nonfiction about some of the themes that resonated most with me from the book.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • ...8 more annotations...
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
  • a list of nonfiction books about the life and times of The Great Gatsby’s author, F. Scott Fitzgerald.
Don Doehla

The Shanghai Secret - NYTimes.com - 26 views

www.nytimes.com/...edman-the-shanghai-secret.html

nytimes article education shanghai

shared by Don Doehla on 01 Nov 13 - No Cached
  • Don Doehla on 01 Nov 13
     
    HANGHAI - Whenever I visit China, I am struck by the sharply divergent predictions of its future one hears. Lately, a number of global investors have been "shorting" China, betting that someday soon its powerful economic engine will sputter, as the real estate boom here turns to a bust. Frankly, if I were shorting China today, it would not be because of the real estate bubble, but because of the pollution bubble that is increasingly enveloping some of its biggest cities. Optimists take another view: that, buckle in, China is just getting started, and that what we're now about to see is the payoff from China's 30 years of investment in infrastructure and education. I'm not a gambler, so I'll just watch this from the sidelines. But if you're looking for evidence as to why the optimistic bet isn't totally crazy, you might want to visit a Shanghai elementary school.
  • Don Doehla on 01 Nov 13
     
    HANGHAI - Whenever I visit China, I am struck by the sharply divergent predictions of its future one hears. Lately, a number of global investors have been "shorting" China, betting that someday soon its powerful economic engine will sputter, as the real estate boom here turns to a bust. Frankly, if I were shorting China today, it would not be because of the real estate bubble, but because of the pollution bubble that is increasingly enveloping some of its biggest cities. Optimists take another view: that, buckle in, China is just getting started, and that what we're now about to see is the payoff from China's 30 years of investment in infrastructure and education. I'm not a gambler, so I'll just watch this from the sidelines. But if you're looking for evidence as to why the optimistic bet isn't totally crazy, you might want to visit a Shanghai elementary school.
Mark Swartz

Role and Function of Theory in Online Education Development and Delivery - 3 views

cde.athabascau.ca/...ch1.html

learning theory elearning teaching onlinelearning

shared by Mark Swartz on 01 May 11 - Cached
  • According to Bonk and Reynolds (1997), to promote higher-order thinking on the Web, online learning must create challenging activities that enable learners to link new information to old, acquire meaningful knowledge, and use their metacognitive abilities; hence, it is the instructional strategy and not the technology tha
  • According to Bonk and Reynolds (1997), to promote higher-order thinking on the Web, online learning must create challenging activities that enable learners to link new information to old, acquire meaningful knowledge, and use their metacognitive abilities; hence, it is the instructional strategy and not the technology that influences the quality of learning.
  • However, it is not the computer per se that makes students learn, but the design of the real-life models and simulations, and the students' interaction with those models and simulations. The computer is merely the vehicle that provides the processing capability and delivers the instruction to learners (Clark, 2001).
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  • Online learning allows for flexibility of access, from anywhere and usually at anytime—essentially, it allows participants to collapse time and space (Cole, 2000)—however, the learning materials must be designed properly to engage the learner and promote learning.
  • Cognitive psychology claims that learning involves the use of memory, motivation, and thinking, and that reflection plays an important part in learning.
  • The development of effective online learning materials should be based on proven and sound learning theories.
  • Early computer learning systems were designed based on a behaviorist approach to learning. The behaviorist school of thought, influenced by Thorndike (1913), Pavlov (1927), and Skinner (1974), postulates that learning is a change in observable behavior caused by external stimuli in the environment (Skinner, 1974).
  • Therefore, before any learning materials are developed, educators must, tacitly or explicitly, know the principles of learning and how students learn.
  • Constructivist theorists claim that learners interpret information and the world according to their personal reality, and that they learn by observation, processing, and interpretation, and then personalize the information into personal knowledge (Cooper, 1993; Wilson, 1997).
  • The design of online learning materials can include principles from all three. According to Ertmer and Newby (1993), the three schools of thought can in fact be used as a taxonomy for learning. Behaviorists' strategies can be used to teach the “what” (facts), cognitive strategies can be used to teach the “how” (processes and principles), and constructivist strategies can be used to teach the “why” (higher level thinking that promotes personal meaning and situated and contextual learning).
  • The behaviorist school sees the mind as a “black box,” in the sense that a response to a stimulus can be observed quantitatively, totally ignoring the effect of thought processes occurring in the mind.
  • Learners should be told the explicit outcomes of the learning so that they can set expectations and can judge for themselves whether or not they have achieved the outcome of the online lesson. 2.  Learners must be tested to determine whether or not they have achieved the learning outcome. Online testing or other forms of testing and assessment should be integrated into the learning sequence to check the learner's achievement level and to provide appropriate feedback. 3.  Learning materials must be sequenced appropriately to promote learning. The sequencing could take the form of simple to complex, known to unknown, and knowledge to application. 4.  Learners must be provided with feedback so that they can monitor how they are doing and take corrective action if required.
  • Cognitivists see learning as an internal process that involves memory, thinking, reflection, abstraction, motivation, and meta-cognition.
  • Online instruction must use strategies to allow learners to attend to the learning materials so that they can be transferred from the senses to the sensory store and then to working memory.
  • Online learning strategies must present the materials and use strategies to enable students to process the materials efficiently.
  • information should be organized or chunked in pieces of appropriate size to facilitate processing.
  • Use advance organizers to activate an existing cognitive structure or to provide the information to incorporate the details of the lesson (Ausubel, 1960).
  • Use pre-instructional questions to set expectations and to activate the learners' existing knowledge structure.
  • Use prerequisite test questions to activate the prerequisite knowledge structure required for learning the new materials.
  • To facilitate deep processing, learners should be asked to generate the information maps during the learning process or as a summary activity after the lesson (Bonk & Reynolds, 1997).
  • The cognitive school recognizes the importance of individual differences, and of including a variety of learning strategies in online instruction to accommodate those differences
  • The Kolb Learning Style Inventory (LSI) (Kolb, 1984) looks at how learners perceive and process information, whereas the Myers-Briggs Type Indicator (Myers, 1978) uses dichotomous scales to measure extroversion versus introversion, sensing versus intuition, thinking versus feeling, and judging versus perception. In the following discussion, we consider the Kolb Learning Style Inventory.
  • Attention: Capture the learners' attention at the start of the lesson and maintain it throughout the lesson. The online learning materials must include an activity at the start of the learning session to connect with the learners. Relevance: Inform learners of the importance of the lesson and how taking the lesson could benefit them. Strategies could include describing how learners will benefit from taking the lesson, and how they can use what they learn in real-life situations. This strategy helps to contextualize the learning and make it more meaningful, thereby maintaining interest throughout the learning session. Confidence: Use strategies such as designing for success and informing learners of the lesson expectations. Design for success by sequencing from simple to complex, or known to unknown, and use a competency-based approach where learners are given the opportunity to use different strategies to complete the lesson. Inform learners of the lesson outcome and provide ongoing encouragement to complete the lesson. Satisfaction: Provide feedback on performance and allow learners to apply what they learn in real-life situations. Learners like to know how they are doing, and they like to contextualize what they are learning by applying the information in real life.
  • Online strategies that facilitate the transfer of learning should be used to encourage application in different and real-life situations.
  • Constructivists see learners as being active rather than passive.
  • it is the individual learner's interpretation and processing of what is received through the senses that creates knowledge.
  • “the process of using a prior interpretation to construe a new or revised interpretation of the meaning of one's experience in order to guide future action” (p. 12).
  • Learning should be an active process. Keeping learners active doing meaningful activities results in high-level processing, which facilitates the creation of personalized meaning. Asking learners to apply the information in a practical situation is an active process, and facilitates personal interpretation and relevance.
  • Learners should construct their own knowledge rather than accepting that given by the instructor.
  • Collaborative and cooperative learning should be encouraged to facilitate constructivist learning (H
  • When assigning learners for group work, membership should be based on the expertise level and learning style of individual group members, so that individual team members can benefit from one another's strengths.
  •   Learners should be given control of the learning process
  • Learners should be given time and opportunity to reflect.
  • Learning should be made meaningful for learners. The learning materials should include examples that relate to students, so that they can make sense of the information.
  • Learning should be interactive to promote higher-level learning and social presence, and to help develop personal meaning. According to Heinich et al. (2002), learning is the development of new knowledge, skills, and attitudes as the learner interacts with information and the environment. Interaction is also critical to creating a sense of presence and a sense of community for online learners, and to promoting transformational learning (Murphy & Cifuentes, 2001). Learners receive the learning materials through the technology, process the information, and then personalize and contextualize the information.
  • Figure 1-6. Components of effective online learning.
  • Behaviorist strategies can be used to teach the facts (what); cognitivist strategies to teach the principles and processes (how); and constructivist strategies to teach the real-life and personal applications and contextual learning. There is a shift toward constructive learning, in which learners are given the opportunity to construct their own meaning from the information presented during the online sessions. The use of learning objects to promote flexibility and reuse of online materials to meet the needs of individual learners will become more common in the future. Online learning materials will be designed in small coherent segments, so that they can be redesigned for different learners and different contexts. Finally, online learning will be increasingly diverse to respond to different learning cultures, styles, and motivations.
  • Online instruction occurs when learners use the Web to go through the sequence of instruction, to complete the learning activities, and to achieve learning outcomes and objectives (Ally, 2002; Ritchie & Hoffman, 1997).
  • Mark Swartz on 01 May 11
     
    From:  FOUNDATIONS OF EDUCATIONAL THEORY FOR ONLINE LEARNING
Lisa C. Hurst

Inside the School Silicon Valley Thinks Will Save Education | WIRED - 9 views

www.wired.com/altschool

shared by Lisa C. Hurst on 05 May 15 - No Cached
  • Lisa C. Hurst on 05 May 15
     
    "AUTHOR: ISSIE LAPOWSKY. ISSIE LAPOWSKY DATE OF PUBLICATION: 05.04.15. 05.04.15 TIME OF PUBLICATION: 7:00 AM. 7:00 AM INSIDE THE SCHOOL SILICON VALLEY THINKS WILL SAVE EDUCATION Click to Open Overlay Gallery Students in the youngest class at the Fort Mason AltSchool help their teacher, Jennifer Aguilar, compile a list of what they know and what they want to know about butterflies. CHRISTIE HEMM KLOK/WIRED SO YOU'RE A parent, thinking about sending your 7-year-old to this rogue startup of a school you heard about from your friend's neighbor's sister. It's prospective parent information day, and you make the trek to San Francisco's South of Market neighborhood. You walk up to the second floor of the school, file into a glass-walled conference room overlooking a classroom, and take a seat alongside dozens of other parents who, like you, feel that public schools-with their endless bubble-filled tests, 38-kid classrooms, and antiquated approach to learning-just aren't cutting it. At the same time, you're thinking: this school is kind of weird. On one side of the glass is a cheery little scene, with two teachers leading two different middle school lessons on opposite ends of the room. But on the other side is something altogether unusual: an airy and open office with vaulted ceilings, sunlight streaming onto low-slung couches, and rows of hoodie-wearing employees typing away on their computers while munching on free snacks from the kitchen. And while you can't quite be sure, you think that might be a robot on wheels roaming about. Then there's the guy who's standing at the front of the conference room, the school's founder. Dressed in the San Francisco standard issue t-shirt and jeans, he's unlike any school administrator you've ever met. But the more he talks about how this school uses technology to enhance and individualize education, the more you start to like what he has to say. And so, if you are truly fed up with the school stat
psmiley

Education Week: 'Real World' Social Media Helps Students Bond, Say Researchers - 39 views

www.edweek.org/...29social.h32.html

education world social social media media helps students bond researchers

shared by psmiley on 23 Apr 13 - No Cached
  • psmiley on 23 Apr 13
     
    "Real World" social media helps students be more "real" in making connections
Randy Yerrick

Conrad Wolfram: Teaching kids real math with computers | TED Talk | TED.com - 23 views

www.ted.com/..._kids_real_math_with_computers

LAI532F16

shared by Randy Yerrick on 30 Sep 16 - No Cached
  • Randy Yerrick on 30 Sep 16
     
    From rockets to stock markets, many of humanity's most thrilling creations are powered by math. So why do kids lose interest in it? Conrad Wolfram says the part of math we teach - calculation by hand - isn't just tedious, it's mostly irrelevant to real mathematics and the real world. He presents his radical idea: teaching kids math through computer programming.
Thieme Hennis

http://www.teachlr.com/ - 4 views

www.teachlr.com

platform learning education marketplace online

shared by Thieme Hennis on 12 Nov 12 - No Cached
  • Thieme Hennis on 12 Nov 12
     
    Teachlr is building a completely state-of-the-art platform that enables anyone anywhere in the world to teach and share knowledge online. It's the virtual place to solve your needs and get real answers from real people. It's fun and educational because you get to ask questions on any topic and take classes on any matter. You can also help people out by answering others' questions or becoming a teacher. It's all about sharing what you know and what you want to know.
Michael Sheehan

Learning Never Stops: Tweetping - See Twitter activity in real time - 1 views

seekoutlearning.blogspot.com/...-twitter-activity-in-real.html

learning activity Twitter world 'population map students

shared by Michael Sheehan on 21 Feb 13 - No Cached
  • Michael Sheehan on 21 Feb 13
     
    See Twitter activity in real time. The site's map develops into a current population map. Challenge students to make observations as the map changes.
Mathieu Plourde

A Modest Proposal: Eliminate Email - 55 views

hbr.org/...odest-proposal-eliminate-email

email productivity communication business

shared by Mathieu Plourde on 18 Feb 16 - No Cached
  • Mathieu Plourde on 18 Feb 16
     
    "Most knowledge workers believe that email is a passive tool they choose to use to make their real work easier. But as the Big Blue engineers discovered three decades ago, this technology is not passive; it instead actively changes what we mean by "real work.""
Martin Burrett

UKEdMag: Get their hands dirty! by @MissNina1983 - 8 views

ukedchat.com/...ir-hands-dirty-by-missnina1983

outdoor learning cooking article UKEd Magazine

shared by Martin Burrett on 16 Aug 16 - No Cached
  • Martin Burrett on 16 Aug 16
     
    It is essential that children in today's 'technology focused world' get real, hands-on experiences. The only things that some of my children have in their hands, once at home, are games console controls! By making learning fun and interactive we can engage children in finding out about the world around them and their past, instilling a love of learning and giving them some practical skills to use in the real world...
Damianne President

ForgeFX - 3D Topographic Map Simulation Software - 3 views

www.forgefx.com/...topo.htm

science topography simulation interactive

shared by Damianne President on 13 Mar 12 - Cached
  • Damianne President on 13 Mar 12
     
    This real-time 3D simulation illustrates how topographic maps are created and used to depict changes in elevation. A topographic map is characterized by large-scale detail and quantitative representation of relief using contour lines. Rendered in real-time 3D, it is easy to understand how topographic maps are created since the simulation shows the same virtual environment in both a 3D mesh and 2D map format.
Martha Hickson

5 Things Every Teacher Should be Doing to Meet the Common Core State Standards - 40 views

www.eyeoneducation.com/...5ThingsCCSS_Davis.pdf

common_core

shared by Martha Hickson on 08 Jul 12 - No Cached
  • Martha Hickson on 08 Jul 12
     
    The Common Core State Standards highlight five shifts that should be happening in every classroom. Teachers should: * Lead High-Level, Text-Based Discussions * Focus on Process, Not Just Content * Create Assignments for Real Audiences and with Real Purpose * Teach Argument, Not Persuasion * Increase Text Complexity
Bob Rowan

Mentimeter | Interact with your audience - 83 views

mentimeter.com

Audience Response System poll

shared by Bob Rowan on 24 Jan 12 - No Cached
  • Bob Rowan on 24 Jan 12
     
    real-time polling through a web site; displays real-time graph on the screen of answers to multiple choice questions; doesn't appear to let you save questions ahead of time, but quick and easy to do so
Elizabeth Resnick

Looking For Real-World Math Problems? Try Google Earth! | MindShift - 3 views

blogs.kqed.org/...math-problems-try-google-earth

math google earth

shared by Elizabeth Resnick on 06 Sep 13 - No Cached
  • Elizabeth Resnick on 06 Sep 13
     
     Real World Math, a free website with lessons based on Google Earth aimed at grades 5 - 10. 
Elizabeth Resnick

Stoodle - 79 views

stoodle.ck12.org

collaboration whiteboard

shared by Elizabeth Resnick on 16 Dec 13 - No Cached
  • Elizabeth Resnick on 16 Dec 13
     
    Features:  - Real-time collaboration on a virtual whiteboard with infinite pages  - Real-time communication through voice conferencing and text chat  - Permanent storage of all classrooms for later access  - Support for image uploading  - Access to basic drawing tools and colors
robert morris

Education Theory/Constructivism and Social Constructivism - UCD - CTAG - 56 views

www.ucdoer.ie/...vism_and_Social_Constructivism

shared by robert morris on 08 Dec 14 - No Cached
  • Deep roots classical antiquity. Socrates, in dialogue with his followers, asked directed questions that led his students to realize for themselves the weaknesses in their thinking.
    • Manuel Condoleon
      Manuel Condoleon on 08 Dec 14
       
      Good link to Socrates
    • robert morris
      robert morris on 08 Dec 14
       
      I think this is the essence of teaching and learning - asking questions, for nothing is really true.
  • Emphasis is on the collaborative nature of learning and the importance of cultural and social context.
    • robert morris
      robert morris on 08 Dec 14
       
      I agree - context, and culture play a very important role. And this might change from corner to corner, it can change quickly, neighbours etc
  • Believed that constructivists such as Piaget had overlooked the essentially social nature of language and consequently failed to understand that learning is a collaborative process.
  • ...25 more annotations...
  • Constructivist learning environments provide multiple representations of reality
  • Multiple representations avoid oversimplification and represent the complexity of the real world
  • Constructivist learning environments emphasize authentic tasks in a meaningful context rather than abstract instruction out of context.
  • Constructivist learning environments provide learning environments such as real-world settings or case-based learnin
  • Constructivist learning environments encourage thoughtful reflection on experience.
  • Constructivist learning environments support "collaborative construction of knowledge through social negotiation, not competition among learners for recognition.
  • Jonassen (1994)
  • There is no absolute knowledge, just our interpretation of it. The acquisition of knowledge therefore requires the individual to consider the information and - based on their past experiences, personal views, and cultural background - construct an interpretation of the information that is being presented to them.
  • Teaching styles based on this approach therefore mark a conscious effort to move from these ‘traditional, objectivist models didactic, memory-oriented transmission models’ (Cannella & Reiff, 1994) to a more student-centred approach.
  • Students ‘construct’ their own meaning by building on their previous knowledge and experience. New ideas and experiences are matched against existing knowledge, and the learner constructs new or adapted rules to make sense of the world
  • John Dewey (1933/1998) is often cited as the philosophical founder of this approach
  • while Vygotsky (1978) is the major theorist among the social constructivists.
  • Bruner (1990) and Piaget (1972) are considered the chief theorists among the cogn
  • Dewey
  • Piaget
  • John Dewey rejected the notion that schools should focus on repetitive, rote memorization & proposed a method of "directed living" – students would engage in real-world, practical workshops in which they would demonstrate their knowledge through creativity and collaboration
  • Piaget rejected the idea that learning was the passive assimilation of given knowledge. Instead, he proposed that learning is a dynamic process comprising successive stages of adaption to reality during which learners actively construct knowledge by creating and testing their own theories of the world.
  • A common misunderstanding regarding constructivism is that instructors should never tell students anything directly but, instead, should always allow them to construct knowledge for themselves. This is actually confusing a theory of pedagogy (teaching) with a theory of knowing. Constructivism assumes that all knowledge is constructed from the learner’s previous knowledge, regardless of how one is taught. Thus, even listening to a lecture involves active attempts to construct new knowledge.
  • social interaction lay at the root of good learning.
  • Bruner builds on the Socratic tradition of learning through dialogue, encouraging the learner to come to enlighten themselves through reflection
  • Careful curriculum design is essential so that one area builds upon the other. Learning must therefore be a process of discovery where learners build their own knowledge, with the active dialogue of teachers, building on their existing knowledge.
  • Social constructivism was developed by Vygotsky. He rejected the assumption made by Piaget that it was possible to separate learning from its social context.
    • robert morris
      robert morris on 08 Dec 14
       
      On Vgotsky`s side here - I don`t think you can forget the role of "social learning", peer to peer learning and the role of social interaction.
  • The basic tenet of constructivism is that students learn by doing rather than observing.
  • By the 1980s the research of Dewey and Vygotsky had blended with Piaget's work in developmental psychology into the broad approach of constructivism
  • 1. Discovery Learning (Bruner) In discovery learning, the student is placed in problem solving situations where they are required to draw on past experiences and existing knowledge to discover facts, relationships, and new information. Students are more likely to retain knowledge attained by engaging real-world and contextualised problem-solving than by traditional transmission methods. Models that are based upon discovery learning model include: guided discovery, problem-based learning, simulation-based learning, case-based learning, and incidental learning.
Steve Kelly

What would an exceptional middle and high school computer science curriculum include? -... - 48 views

www.quora.com/ter-science-curriculum-include

high school school computer computer science middle school curriculum science coding code programming include

shared by Steve Kelly on 26 Mar 15 - No Cached
  • What would an exceptional middle and high school computer science curriculum include?
  • This isn't a complete answer, but one thing the very first introductory classes should require is that the students turn off all their electronic computers and actually learn to walk through  algorithms with a computer that exists only on paper. (Or, I suppose, a whiteboard or a simulator.) This exercise would give the students a grounding in what is going on inside the computer as a very low level.My first computer programming class in my Freshman year of high school was completely on paper. Although it was done because the school didn't have much money, it turned out to be very beneficial.Another class I had in high school, that wouldn't normally be lumped into a Computer Science curriculum but has been a boon to my career, was good old Typing 101.
  • If you followed the CS Unplugged curriculum your students would know more about CS than most CS grads:http://csunplugged.orgIt's a really great intro to basic computer science concepts and very easy for students to understand.  Best of all you don't even need a computer per student if your school doesn't have the budget,
  • ...6 more annotations...
  • For younger students, I think that the ability to make something professional-looking, like a real grown-up would, is paramount.  Sadly, I think this means that LOGO and BASIC aren't much use any more*.
  • So, we have a few choices.  You can try to write phone apps that look just like real phone apps, design interactive websites that look just like real interactive websites, or do something with embedded systems / robotics.  Avoid the temptation to make these things into group projects; the main thing every student needs to experience is the process of writing code, running it, debugging it, and watching the machine react to every command.
  • It is important to consider what an 11 to 18-year old is familiar with in terms of mathematics and logical thinking. An average 11-year old is probably learning about fractions, simple cartesian geometry, the concept of units, and mathematical expressions. By 15, the average student will be taking algebra, and hopefully will have the all-important concept of variables under his/her belt. So much in CS is dependent on solid understanding that symbols and tokens can represent abstract concepts, values, or algorithms. Without it, it's still possible to teach CS, but it must be done in a very different way (see Scratch).
  • At this point, concepts such as variables, parenthesis matching, and functions (of the mathematical variety) are within easy reach. Concepts like parameter passing, strings and collections, and program flow should be teachable. More advanced concepts such as recursion, references and pointers, certain data structures, and big-O may be very difficult to teach without first going through some more foundational math.
  • I tend to agree strongly with those that believe a foundational education should inspire interest and enforce concepts and critical thinking over teaching any specific language, framework, system, or dogma.
  • The key is that the concepts in CS aren't just there for the hell of it. Everything was motivated by a real problem, and few things are more satisfying than fixing something you really want to work with a cool technique or concept you just learned.
  • Steve Kelly on 26 Mar 15
     
    Great resource for teachers (especially those of us not initially trained in Computer Science) about what should 'count' as Computer Science.  Worth the read!
Glenn Hervieux

Zorap: Video Chat with Music & Video Sharing - 60 views

www.feedmyapp.com/...18044

video videoconferencing chat filesharing

shared by Glenn Hervieux on 24 Jul 10 - Cached
  • Glenn Hervieux on 24 Jul 10
     
    "Zorap is the first real-time communication service that allows groups of people to collaboratively experience and enjoy libraries of rich media content in personalized rooms, on fan pages, and on websites.. Zorap adds an exciting new dimension to the experience of social networks, allowing people to hang out and enjoy stuff together, in real-time."
  • Glenn Hervieux on 24 Jul 10
     
    This is a really handy web-based app that allows for a fund video chat, with live file sharing, including video & pictures. This would have possibilities in the classroom, for admin., and prof. development.
Steve Ransom

Twitter, Facebook, and social activism : The New Yorker - 16 views

www.newyorker.com/...101004fa_fact_gladwell

activism socialmedia Gladwell change PLN

shared by Steve Ransom on 30 Sep 10 - No Cached
  • Steve Ransom on 30 Sep 10
     
    Gladwell points out that it is easy to feel fulfilled and to have contributed to solutions to problems from the comforts of one's own couch and wireless network. Yet, real substantive change often requires real social activism beyond Twitter, Facebook, and the like.
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