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Albert B Fernandez

Professor who wrote op-ed urging greater viewpoint diversity finds himself the target of vandalism, anonymous accusations - 18 views

  • To get to the truth we have to have disagreement, and we’re not doing that now. The role of education is to elevate us, not necessarily to have solutions but to know how to think, to know how to have discourse, and to know how to debate. That’s why I’m so preoccupied with making sure students get a rounded experience.
  • Think Professors Are Liberal? Try School Administrators.”
  • liberal staff members outnumber their conservative counterparts by the astonishing ratio of 12-to-one.” He also related his concern that on his own campus, the Office of Student Affairs “was organizing many overtly progressive events . . . without offering any programming that offered a meaningful ideological alternative.”
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    • Albert B Fernandez
       
      CF SC black Dean of Students endorsing BLM
  • his door had been plastered with signs saying things like “QUIT” and “Go teach somewhere else you racist asshat (maybe Charlottesville?).” Personal items that Abrams had posted on his door, including a photo of his newborn son, had been stolen.
  •  
    "To get to the truth we have to have disagreement, and we're not doing that now. The role of education is to elevate us, not necessarily to have solutions but to know how to think, to know how to have discourse, and to know how to debate. That's why I'm so preoccupied with making sure students get a rounded experience."
Martin Burrett

Insufficient sleep in children associated with poor diet, obesity and more screen time - 9 views

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    "A new study conducted among more than 177,000 students suggests that insufficient sleep duration is associated with an unhealthy lifestyle profile among children and adolescents. Results show that insufficient sleep duration was associated with unhealthy dietary habits such as skipping breakfast (adjusted odds ratio 1.30), fast-food consumption (OR 1.35) and consuming sweets regularly (OR 1.32). Insufficient sleep duration also was associated with increased screen time (OR 1.26) and being overweight/obese (OR 1.21). "Approximately 40 percent of schoolchildren in the study slept less than recommended," said senior author Labros Sidossis, PhD, distinguished professor and chair of the Department of Kinesiology and Health at Rutgers University in New Brunswick, New Jersey. "Insufficient sleeping levels were associated with poor dietary habits, increased screen time and obesity in both genders.""
Martin Burrett

Boxed Rockets - 26 views

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    "A superb collection of maths questions on number, ratio and algebra aimed at secondary schools and designed for display on the class whiteboard."
Maureen Greenbaum

Sugata Mitra - the professor with his head in the cloud | Education | The Guardian - 16 views

  • “A generation of children has grown up with continuous connectivity to the internet. A few years ago, nobody had a piece of plastic to which they could ask questions and have it answer back. The Greeks spoke of the oracle of Delphi. We’ve created it. People don’t talk to a machine. They talk to a huge collective of people, a kind of hive. Our generation [Mitra is 64] doesn’t see that. We just see a lot of interlinked web pages
  • “Within five years, you will not be able to tell if somebody is consulting the internet or not. The internet will be inside our heads anywhere and at any time. What then will be the value of knowing things? We shall have acquired a new sense. Knowing will have become collective.”
  • if you imagine me and my phone as a single entity, yes. Very soon, asking somebody to read without their phone will be like telling them to read without their glasses.”
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  • Twenty children are asked a “big question” such as “Why do we learn history?”, “Is the universe infinite?”, “Should children ever go to prison?” or “How do bees make honey?” They are then left to find the answers using five computers. The ratio of four children to one computer is deliberate: Mitra insists that the children must collaborate. “There should be chaos, noise, discussion and running about,” he says.
  • . Year 4 children (aged eight to nine) were given questions from GCSE physics and biology papers. After using their Sole computers for 45 minutes, their average test scores on three sets of questions were 25%, 26% and 13%. Three months later – the school having taught nothing on these subjects in the interim – they were tested again, individually and without warning. The scores rose to 57%, 80% and 16% respectively, suggesting the children continued researching the questions in their own time.
  • he says the main benefit of his methods is that children’s self-confidence increases so that they challenge adult perceptions.
  • the propositions that children can benefit from collaborative learning and that banning internet use from exams will get trickier, to the point where it may prove futile. It’s worth remembering that new technologies nearly always deliver less than we expect at first and far more than we expect later on, often in unexpected ways.
Tonya Thomas

Estimating Costs and Time in Instructional Design - 11 views

  • Instructional Designer - $28.00 hour (based on salary of $60,000 per year) eLearning designer - $37.00 hour (based on salary of $78,000 per year) Organizational Specialist - $38.46 (based on salary of $80,000 per year)
  • 200 to 500 man-hours for each instructional hour of IMI
  • Simple Asynchronous: (static HTML pages with text & graphics): 117 hours Simple Synchronous: (static HTML pages with text & graphics): 86 hours Average Asynchronous: (above plus Flash, JavaScript, animated GIF's. etc): 191 hours Average Synchronous: (above plus Flash, JavaScript, animated GIF's. etc): 147 hours Complex Asynchronous: (above plus audio, video, interactive simulations): 276 hours Complex Synchronous: (above plus audio, video, interactive simulations): 222 hours
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  • Course is five days or less, then 3 hours of preparation for each hour of training. Course is between five and ten days, then 2.5 hours of preparation for each hour of training. Course is over 10 days, then 2 hours of preparation for each hour of training.
  • research generally shows that there is at least a 50% reduction in seat time when a course is converted from classroom learning to elearning. Brandon Hall reports it is a 2:1 ratio.
  • Estimated Average Cost Per Hour Of Instruction - $1,901.00 to $2,170.00
  • If your organization is inexperienced, expect your average developmental man-hours to be closer to 450-500 man-hours per instructional hour.
  • 1995 August/September issue of CBT Solutions Magazine reported that 221 hours was the average development time.
  • Category 1: Baseline Presentation
  • 34:1 -- Instructor-Led Training (ILT), including design, lesson plans, handouts, PowerPoint slides, etc. (Chapman, 2007). 33:1 -- PowerPoint to E-Learning Conversion (Chapman, 2006a, p20). 220:1 -- Standard e-learning, which includes presentation, audio, some video, test questions, and 20% interactivity (Chapman, 2006a, p20) 345:1 -- 3rd party courseware. Time it takes for online learning publishers to design, create, test and package 3rd party courseware (Private study by Bryan Chapman 750:1 -- Simulations from scratch. Creating highly interactive content (Chapman, 2006b)
  • Category 2: Medium Simulation Presentation
  • Estimated Average Cost Per Hour Of Instruction - $3,768.00
  • Category 3: High Level Simulation Presentation.
  • Estimated Average Cost Per Hour Of Instruction - $7,183.00
  • Verizon says once they develop enough learning objects, they will be able to build courses in five hours or less ($10,000 to $15,000)
  • includes the instructional designer, project manager, and outsourcing fees (the instructional designer takes the content that is written in instructional design format to three other companies and an in house group for bids)
  • They use a content management system from OutStart
  • between 40 to 80 hours and costs $15,000 to $30,000 to develop one hour of elearning (George & Mcgee, 2003)
  • If the elearning looks more like a PowerPoint presentation, then a 1:1 is probably close, however, the more elearning moves away from looking like a Powerpoint presentation and looks more like an interactive package, then the more the ratio starts to increase.
  • Outside Consultant - $90.00 hour
  • Chapman
  • Category 1: Baseline Presentation
Paul Beaufait

The purpose of aggregating bookmarks for the Diigo in Education group - 143 views

As somewhat of a Johnny-come-lately to this group, since hearing of new Diigo outline functionality AND planned deprecation of Diigo lists, I believed this group would focus on the transition in Di...

aggregations Diigo education groups purposes moderation noise-to-signal signal-to-noise tools

Martin Burrett

Marsquest Online - 28 views

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    Settle the argument of who's is truly bigger with this planet size comparison tool. View a image of each planet as it's real ratio.
Celia Emmelhainz

» Napster, Udacity, and the Academy Clay Shirky - 1 views

    • Celia Emmelhainz
       
      And we've done all of that with education!
  • An organization with cost disease can use lower paid workers, increase the number of consumers per worker, subsidize production, or increase price
  • Cheap graduate students let a college lower the cost of teaching the sections while continuing to produce lectures as an artisanal product, from scratch, on site, real time
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  • We ask students to read the best works we can find, whoever produced them and where, but we only ask them to listen to the best lecture a local employee can produce that morning.
    • Celia Emmelhainz
       
      Which is why I think amazing lectures and lecture-notes followed by in person discussion could be powerful. Like a reading group (aka english class) but for video.
  • he very things the US News list of top colleges prizes—low average class size, ratio of staff to students—mean that any institution that tries to create a cost-effective education will move down the list.
  • hese are where most students are, and their experience is what college education is mostly like.
  • a good chunk of the four thousand institutions you haven’t heard of provide an expensive but mediocre education
  • That’s because the fight over MOOCs is really about the story we tell ourselves about higher education: what it is, who it’s for, how it’s delivered, who delivers it.
  • OOCs expand the audience for education to people ill-served or completely shut out from the current system, in the same way phonographs expanded the audience for symphonies to people who couldn’t get to a concert hall, and PCs expanded the users of computing power to people who didn’t work in big companies. Those earlier inventions systems started out markedly inferior to the high-cost alternative: records were scratchy, PCs were crashy. But first they got better, then they got better than that, and finally, they got so good, for so cheap, that they changed people’s sense of what was possible
  • n the US, an undergraduate education used to be an option, one way to get into the middle class. Now it’s a hostage situation, required to avoid falling out of it.
  • Open systems are open. For people used to dealing with institutions that go out of their way to hide their flaws, this makes these systems look terrible at first. But anyone who has watched a piece of open source software improve, or remembers the Britannica people throwing tantrums about Wikipedia, has seen how blistering public criticism makes open systems better.
Tonya Thomas

Five Resources for Estimating Development Time: The eLearning Coach - 1 views

  • 1. Time To Develop One Hour of Training Although this article from ASTD is a few years old, it is still relevant. Not only does it provide the detail many are seeking, authors Karl Kapp and Robyn Defelice delve into several of the contributing factors. 2. How Long Does it Take to Create Learning? This survey states that it has culled data from 249 organizations, representing 3,947 learning development professionals. The “time to complete” data is represented as ratios. Don’t miss the accompanying SlideShare presentation, which has helpful visuals. 3. How Long Does It Take to Create an E-Learning Course? This article discusses a variety of factors you may not have considered, such as priority, review cycles and availability. 4. Estimating Costs and Time in Instructional Design In this article, Donald Clark provides budgets and cost guidelines in addition to the time estimates that he takes from an older source. 5. Why eLearning Development ratios Can Be Hazardous to Your Health This article presents factors that surveys don’t consider.
Mark Gleeson

Who's running Quality Control and Fact Checking in a Tech Rich, Differentiated, Personalised Classroom? - 10 views

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    At first glance, teachers may point to the fact that today's curriculum is not about content knowledge any more. It's about skill development, creativity, collaboration and communication. At a simplistic level, that may be partly true. We can't escape the fact, though, that accuracy and understanding is still paramount. While an 8 year old will survive making the odd misinterpretation or copying the wrong information down, a 20 year old medical student can't be confusing a pharynx with a larynx or thinking a 3:4 ratio means 3/4 and 1/4. So the question needs to be asked - How well are we dealing with Quality Control and Fact Checking in the Differentiated, Personalised Classroom? This one question brings up a whole lot more questions that every teacher needs t0 consider.
Tonya Thomas

Time to Develop One Hour of Training - 2 views

  • The chart below indicates the numbers from our most recent survey and the numbers from the survey and data gathered in 2003. Respondents only provided numbers to the methods that they have used. It is interesting to note that in six of the areas, the time estimates actually increased. Note: NA is listed in some of the responses for 2003 because these are new questions in 2009.
Tonya Thomas

Agile and ADDIE Add Up « Technology, Innovation, Education - 0 views

  • The standard development time ratio for this type of learning is benchmarked as 184 hours for 1 hour of learning
Jac Londe

Analyzing General Electric's Debt And Risk - Seeking Alpha - 17 views

  • Analyzing General Electric's Debt And Risk
  • 1. Total Debt = Long-Term Debt + Short-Term Debt
  • 2. Total Liabilities
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  • 4. Debt ratio = Total Liabilities / Total Assets
  • 3. Total Debt to Total Assets Ratio = Total Debt / Total Assets
  • 6. Capitalization Ratio = LT Debt / LT Debt + Shareholders' Equity(LT Debt = Long-Term Debt)
  • 5. Debt to Equity Ratio = Total Liabilities / Shareholders' Equity
  • 7. Cash Flow to Total Debt Ratio = Operating Cash Flow / Total Debt
  • 8. Cost of debt (before tax) = Corporate Bond rate of company's bond rating.
  • 9. Current tax rate ( Income Tax total / Income before Tax)
Roland Gesthuizen

AASA :: Feature: Quality and Equity in Finnish Schools (Sahlberg) - 1 views

  • teachers and administrators had designed a curriculum that suggests this school invests heavily in ensuring all students have access to effective instruction and individualized help
  • Finland invests 30 times more funds in the professional development of teachers and administrators than in evaluating the performance of students and schools, including testing. In testing-intensive education systems, this ratio is the opposite, with the majority of funding going to evaluation and standardized testing
  • Finnish schools use two strategies to enhance equity in schooling: (1) school-based curricula that give teachers and administrators the power to define values, purpose and overall educational goals for their school; and (2) emphasis on and access to professional development to help schools reach these goals.
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  • all children, regardless of family background or personal conditions, have a good school in their community. Because Finnish educators and policymakers believe schools can change the course of children’s lives, these schools must address the health, nutrition, well-being and happiness of all children in a systematic and equitable manner
  • research demonstrates that investing as early as possible in high-quality education for all students and directing additional resources toward the most disadvantaged students as early as possible produces the greatest positive effect on overall academic performance
  • Standardized testing that compares individuals to statistical averages, competition that leaves weaker students behind and merit-based pay for teachers jeopardize schools’ efforts to enhance equity. None of these factors exists in Finland
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    "A Finnish education ambassador shares how his country's school system ensures all students have access to quality instruction, sans constant testing"
Brianna Crowley

Response: Several Ways to Get the New Year Off to a Good Start -- Part One - Classroom Q&A With Larry Ferlazzo - Education Week Teacher - 60 views

  • Every day that first week, even in the first meeting, teach something substantive in the curriculum. Make it something that is brand new, not something reviewed from the previous year. Students are hungry for intellectual engagement after a summer off, and they want to think great thoughts and do great works.
  • Mix academics with administrative and Get-to-Know-You activities. It should be about 50-50: half engagement with interesting academics, half focused on forms, announcements, or activities meant to build classroom community. Keep the ratio: students will grow impatient and disillusioned if too much time is spent on get-to-know-you activities. It sounds weird, but most students are not looking for continued summer camp experiences so much as they are seeking confidence and engagement.
  • choose poems related to growing up or modern culture, or read share the lyrics of powerful songs of any generation.
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  • Tell students what new opportunities and freedoms they now have instead of just listing rules and the consequences for breaking them.
Jac Londe

Apprendre la Bourse - Notions de base | Courtage en ligne Disnat - 0 views

  • TOUT CE QU'IL FAUT SAVOIR SUR LA NÉGOCIATION
  • TUTORIELS DISPONIBLES Actions Les actions Stratégies de sélection des actions L'analyse fondamentale L'analyse des ratios L'analyse technique Les fonds négociés en bourse Opération sur marge La vente à découvert Les premiers appels publics à l'épargne Les fonds communs Qu'est-ce qu'un fonds de placement? Comment choisir un fonds de placement   Rendement   Rang quartile   Frais de gestion   Valeur éthique des placements   Style de gestion Les styles de gestion Investir d'un coup ou    étaler vos achats? Centre de fonds Disnat   Les options Introduction Qu'est-ce qu'une option? Pourquoi les investisseurs     utilisent-ils des options Exemple concret illustrant le fonctionnement des options Les différentes sortes d'options Lecture de la cote des options Conclusion et ressources   Revenu fixe Principes fondamentaux des obligations Le marché monétaire   Planifier sa retraite Visitez le centre de planification de retraite   Glossaire Consultez le glossaire financier  
Martin Burrett

Maths Charts - 104 views

  •  
    A great new resource from the creator of 'A Maths Dictionary for Kids'. Download and print beautifully designed and wonderfully useful maths posters on a good range of topics. Your classroom walls will never be the same again. http://ictmagic.wikispaces.com/Maths
taconi12

fractions idea bank - 141 views

  • Fractions are as easy as pigs
  • One way to help students to understand the basics of adding and subtracting fractions (denominators must be the same; add/subtract the numerators; DO NOT add/subtract the denominators) is to teach the students what the parts of a fraction really are: numbers and names. This also helps combat the frequently-taught but incorrect idea that a fraction and a ratio are the same. A ratio may look like a fraction, but it is not a fraction.
  • FRACTIONS ARE AS EASY AS PIGS What is 2 pigs plus 3 pigs? 5 pigs (Write as a fraction: 2/pigs + 3/pigs = 5/pigs) Notice, we do not end up saying the answer is 5 horses.
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  • The top of a fraction is a NUMBER: 1, 2, 3, etc. The bottom of a fraction is a NAME: half, third, fourth, etc. We can add and subtract numbers. We cannot add and subtract names.
  • Fraction Blackjack
  • Ask each student their "denominator." Don't give it away. Ask each one until one finally says their name. Continue through the room... Their name is their denominator. When you practice adding and subtracting fractions with like denominators, actually say "pigs" instead the fraction name. Then say, "Instead of pigs, we are using ..." and let them answer with the appropriate denominator. It is fun when doing subtraction to say, "If we have 5 pigs and eat 3 pigs, besides a stomachache, what is left?"
  • The transition to unlike denominators is automatic. If the names are not the same, you can't add the fractions. 2/pigs + 3 horses is still 2/pigs and 3/horses (unless we discover a "common denominator" -- a common name: farm animals). Once the students know they must have a common name (denominator) in order to add or subtract, they have a reason to learn about common denominators. By the way, I always begin common denominators without worrying about the Least Common Denominator (LCD). Once they can find a common denominator (multiply the denominators), add or subtract, and then reduce, they can be led to finding "easier" denominators to work with. Students who have too much difficulty with LCD can still get the correct answer; they just have more reducing to do. Those who can find a lower common denominator have less reducing. This is a very basic rendering of "Fractions are as easy as pigs." AWP, 10/12/00 on teachers.net math board
  • Denominate means: to name Political parties nominate (name) their candidates. Religious denominations are identified by their names. The denominations of money are the names of the coins and bills.
  • One game that my students enjoy the challenge of is Blackjack 1. You need a set of fraction cards per student (or you can make them from index cards.) The same rules as Blackjack apply. Instead of trying to get to 21, they want to try and get close to 1 without going over. With this game they practice addition and comparing -- it's great. You can also make it more challenging or bring in mixed numbers with Blackjack 2 or Blackjack 3. (Blackjack 2 means to try to get as close to 2 as possible without going over.) I am not sure where to buy fraction cards. I have one set that I received when I took over a classroom. However, I have always had the students create their own sets and we used them for several games. I gave each students a set of index cards (3 1/2 X 5) and they wrote the fractions in pencil so they couldn't be seen through the cards. These are the fractions we included: all fractions with a denominator of 2, 3, 4, 5, 6, 8, 10, and 12. (To challenge the students you may want to use the 7, 9, and 11 denominators as well.) I also had the students include 2 0's such as 0/3 and 0/4 and two 1's such as 3/3 and 4/4. Each game required two sets of cards, so I had the students write their initials in the corner of their set so they would get a complete set back after the game.
  • games
  • I remembered some
  • other
  • Fraction War Fraction War with the fraction cards: It is just like the card game of War, but with the fraction cards instead. This game helps students to compare fractions and encourages them to use number sense in comparison before using the algorithm of making equivalent fractions. Memory Memory with the fraction cards: It is just like the traditional "Memory" game, but any equivalent fractions are considered a match so 1/2 would be a match with 2/4. This game helps them to identify equivalent fractions. You can also play this game with fraction to decimal equivalence by making a set of decimal cards too. Fraction/Decimal Bingo Fraction/Decimal Bingo: The students have game boards with decimals on them. You call out fractions and if they have the decimal equivalence they can mark it on the board. Kimberly, 5/31 and 6/1 on teachers.net math board
emily hough

StudyJams - 10 views

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    various games for equivalent fractions, Mixed numbers and Decimals (also has related topics - percents, ratios etc.)
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