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Kate Pok

The trouble with Khan Academy - Casting Out Nines - The Chronicle of Higher Education - 2 views

chronicle.com/...the-trouble-with-khan-academy

shared by Kate Pok on 25 Jul 12 - No Cached
  • Let’s start with what Khan Academy is. Khan Academy is a collection of video lectures that give demonstrations of mechanical processes. When it comes to this purpose, KA videos are, on the average, pretty good. Sal Khan is the main reason; he is approachable and has a knack for making mechanical processes seem understandable. Of course, his videos are not perfect. He tends to ramble a lot and get sidetracked; he doesn’t use visuals as effectively as he could; he’s often sloppy and sometimes downright wrong with his math; and he sometimes omits topics from his subjects that really need to be there (LU decomposition in linear algebra, for example). But on balance, KA is a great resource for the niche in which it was designed to work: giving demonstrations of mechanical processes.
  • But let’s also be honest about what Khan Academy is not. Khan Academy is not a substitute for an actual course of study in mathematics. It is not a substitute for a live teacher. And it is not a coherent curriculum of study that engages students at all the cognitive levels at which they need to be engaged. It’s OK that it’s not these things. We don’t walk into a Mexican restaurant and fault it for not serving spaghetti. I don’t fault Khan Academy for not being a complete educational resource, because it wasn’t designed for that purpose. Again, Khan Academy is a great resource for the niche in which it was designed to work. But when you try to extend it out of that niche — as Bill Gates and others would very much like to do — all kinds of things go wrong.
  • When we say that someone has “learned” a subject, we typically mean that they have shown evidence of mastery not only of basic cognitive processes like factual recall and working mechanical exercises but also higher-level tasks like applying concepts to new problems and judging between two equivalent concepts. A student learning calculus, for instance, needs to demonstrate that s/he can do things like take derivatives of polynomials and use the Chain Rule. But if this is all they can demonstrate, then it’s stretching it to say that the student has “learned calculus”, because calculus is a lot more than just executing mechanical processes correctly and quickly. To say that it is not — that knowledge of calculus consists in the ability to perform algorithmic processes quickly and accurately — is to adopt an impoverished definition of the subject that renders a great intellectual pursuit into a collection of party tricks.
  • ...2 more annotations...
  • Even if the student can solve optimization or related rates problems just like the ones in the book and in the lecture — but doesn’t know how to start if the optimization or related rates problem does not match their template — then the student hasn’t really learned calculus. At that point, those “applied” problems are just more mechanical processes.
  • Khan Academy is great for learning about lots of different subjects. But it’s not really adequate for learning those subjects on a level that really makes a difference in the world. Learning at these levels requires more than watching videos (or lectures) and doing exercises. It takes hard work (by both the learner and the instructor), difficult assignments that get students to work at these higher levels, open channels of communication that do not just go one way, and above all a relationship between learner and instructor that engenders trust.
  • Kate Pok on 25 Jul 12
     
    All the reasons I like and don't like Khan Academy videos....
Maggie Tsai

Steli Efti: You do what you do and Diigo what we do! - 1 views

supercoolschool.typepad.com/...you_do_what_you.html

diigo review

shared by Maggie Tsai on 05 Aug 07 - Cached
  • Diigo let´s you bookmark, highlight and sticky-note the Internet! A really remarkable research tool that should be used by every teacher and student worldwide! > What´s really exciting is that you can share these annotations by making them "public" with everyone using Diigo or even create/join a group. This means if you use Diigo and visit a website I highlighted some text and made a sticky note about - YOU CAN SEE IT TOO:) > I just created the > Education Revolutionaries Group > at Diigo: > "This Diigo Group is all about new and innovative education solutions on the Internet. Search, bookmark, highlight and sticky-note the world of online education together with us. Let´s Rock´N´Roll!" > You can > join the > Education Revolutionaries Group > if you like :) Everyone interested in education is welcome! > Kudos to Jim > for making me aware of this killer tool for research - you > won´t believe it but there are people out there never heard of Diigo > before! I knew one of them - me ; ) And > Kudos to you Clay > for making the > cool Diggo video. >
Randolph Hollingsworth

ASU - Service Learning USL210 - 5 views

servicelearning.asu.edu/...11

shared by Randolph Hollingsworth on 07 Sep 12 - No Cached
  • Randolph Hollingsworth on 07 Sep 12
     
    COURSE OBJECTIVES: This is a graded internship that allows you to integrate your own coursework with a hands-on service learning experience. The central objective of this course is to provide students with community experiences and reflection opportunities that examine community needs, the importance of civic engagement, and social justice issues affecting ethnic minorities and marginalized populations in contemporary American society. Students dedicate 70 hours at a pre-approved site (including Title I K-12 schools, youth programs, health services, social services, environmental programs, government agencies, etc.) directly serving a population in need or supporting activities that contribute to the greater good of our community. A weekly seminar, course readings, discussions, and reflection assignments facilitate critical thinking and a deeper understanding of cultural diversity, citizenship, and how to contribute to positive social change in our community. The course is also designed to provide "real-world" experiences that exercise academic skills and knowledge applicable to each student‟s program of study and career exploration. STUDENT LEARNING OBJECTIVES: Student will be introduced to essential skills associated with their baccalaureate studies to actively serve the local community. While completing this in-depth study of cultural diversity, citizenship and social justice issues facing our community, students will gain an understanding of the value of Social Embeddedness and the importance of incorporating civic engagement into their collegiate careers, as they strive to become civically engaged students. Students will be introduced to inequalities, discrimination, and other community issues facing ethnic minorities and marginalized populations, as well as the correlation with greater societal issues. INTERNSHIP RESPONSIBILITIES:  Service hours - 70 hours of community outreach (spread throughout the semester in which you are enrolled in the course)
Kenuvis Romero

Psilocybin (magic mushrooms) - 0 views

flipper.diff.org/...4384

shared by Kenuvis Romero on 23 Jun 13 - No Cached
  • The biosinthetic path that allow Psilocybin to be produced by mushrooms is as follow:
  • The several analogyes with triptophan aminoacid, with whom psilocybin has common origines are probably at the base of psilocybin ability to induced psychedelich alteration on humans.
  • Amino acids, including tryptophan, act as building blocks in protein biosynthesis. In addition, tryptophan functions as a biochemical precursor for many compounds like serotonin Serotonin (a neurotransmitter), synthesized via tryptophan hydroxylase. Serotonin, in turn, can be converted to melatonin (a neurohormone), via N-acetyltransferase and 5-hydroxyindole-O-methyltransferase activities
  • ...15 more annotations...
  • it's been noticed that psilocyn can indirectly raise dopamine concentration withing the basal ganglia.
  • Almost 50% of oral psilocybin is absorbed by stomach and gut; from here is lead to liver, where it's converted in psilocin, pharmacologically active form, that can furtherly be glucoronated and escreted with urine or converted in other psilocinics metabolites.
  • In rats, the median lethal dose (LD50) when administered orally is 280 milligrams per kilogram (mg/kg), approximately one and a half times that of caffeine. When administered intravenously in rabbits, psilocybin's LD50 is approximately 12.5 mg/kg
  • traces of the compund can be detected in unine even after 7 days.
  • Clinical studies show that psilocin concentrations in the plasma of adults average about 8 µg/liter within 2 hours after ingestion of a single 15 mg oral psilocybin dose; psychological effects occur with a blood plasma concentration of 4–6 µg/liter. Psilocybin is about 100 times less potent than LSD on a weight per weight basis, and the physiological effects last about half as long.
  • Within 24 hours from administration 65% of the alucinogen is escreted by urine, while another 15-20% is excreted by bile and feces.
  • Monoamine oxidase inhibitors (MAOI) have been known to prolong and enhance the effects of psilocybin. Alcohol consumption may enhance the effects of psilocybin, because acetaldehyde, one of the primary breakdown metabolites of consumed alcohol, reacts with biogenic amines present in the body to produce MAOIs related to tetrahydroisoquinoline and β-carboline. Tobacco smokers can also experience more powerful effects with psilocybin, because tobacco smoke exposure decreases levels of MAO in the brain and peripheral organs.
  • This could lead to a lower usage o f glucose, but the same study admitted an increase glucose usage by the whole brain cell, meaning a differente use of this sugar while the drug is having effects.
  • use of MRI (functional magnetic resounance) showed that the decresed blood flow associate with decreasing in neural activity. A simple explanation for this unexpected situation could be the serotoning agonist action of psilocybin, action that seems to be focused more on 5-HT receptors than on 5-HT2A.
  • psilocibyn is able to act as a 5-HT agonist binding directly its receptors.
  • augmented glucose consumption in several brain regions; this lead to the conclusion that psilocybin is some way able to modify the physiological glucosal metabolic rate of our body
  • The strong inibition of the PCC is now thought to be most significant action of psilocybin on neural disaccoppiation
    • Kenuvis Romero
      Kenuvis Romero on 23 Jun 13
       
      Lower brain glucose metabolism is linked with increased capacity for working memory.
  • Psilocybin comprises approximately 1% of the weight of Psilocybe cubensis mushrooms, and so nearly 1.7 kilograms (3.7 lb) of dried mushrooms, or 17 kilograms (37 lb) of fresh mushrooms, would be required for a 60-kilogram (130 lb) person to reach the 280 mg/kg LD50 value.
  • psilocybin can cause anxiety and increased heart rate and BP which is very counter- productive for someone on metoprolol and micardis.
  • propose the possibility to use psilocybin as a palliative therapy for terminal illness like cancer but also as a real antidepressive active principle available for the family of the patient. The rational is foundable in the fact that we usually administer SSRI as antidepressive agents, so psilocibyn sholud be useful in this purpose for its selective agonist action on 5-HT2A receptors
Tony Baldasaro

Weblogg-ed » Opening Day(s) - 0 views

weblogg-ed.com/opening-days

education willrichardson

shared by Tony Baldasaro on 02 Sep 09 - Cached
  • Tony Baldasaro on 02 Sep 09
     
    It's been great fun to get to share a part of eight school opening days this year from Mississippi to Vermont. They're always filled with a great deal of energy, and they're also a good way of getting a sense of where things are in terms of schools' evolution (or lack thereof) in thinking around technology in a teaching and learning context. I'd love to be able to say that it feels like we're a lot farther down the road, but by and large, that's not the what I'm seeing. There is still a real emphasis on the implementation of "stuff" without the hard conversations about pedagogy that deal with preparing kids for a connected world. There are pockets of that, but not much that is being discussed within the frame of a long-term plan or real vision as to what classroom learning is going to look like in say, ten or even five years. (I put out a Tweet last week asking what the timeframe was for the technology plans at the schools where people are teaching, and most said three years with an occasional five year plan or a "Technology plan? What's that?" thrown in. I'm wondering, by the way, when we'll stop calling them technology plans and just call them learning plans.)
Tanya Windham

Dissent Magazine - Winter 2011 Issue - Got Dough? Public Scho... - 59 views

dissentmagazine.org/article

shared by Tanya Windham on 16 Jan 11 - No Cached
  • To justify their campaign, ed reformers repeat, mantra-like, that U.S. students are trailing far behind their peers in other nations, that U.S. public schools are failing. The claims are specious. Two of the three major international tests—the Progress in International Reading Literacy Study and the Trends in International Math and Science Study—break down student scores according to the poverty rate in each school. The tests are given every five years. The most recent results (2006) showed the following: students in U.S. schools where the poverty rate was less than 10 percent ranked first in reading, first in science, and third in math. When the poverty rate was 10 percent to 25 percent, U.S. students still ranked first in reading and science. But as the poverty rate rose still higher, students ranked lower and lower. Twenty percent of all U.S. schools have poverty rates over 75 percent. The average ranking of American students reflects this. The problem is not public schools; it is poverty. And as dozens of studies have shown, the gap in cognitive, physical, and social development between children in poverty and middle-class children is set by age three.
  • Drilling students on sample questions for weeks before a state test will not improve their education. The truly excellent charter schools depend on foundation money and their prerogative to send low-performing students back to traditional public schools. They cannot be replicated to serve millions of low-income children. Yet the reform movement, led by Gates, Broad, and Walton, has convinced most Americans who have an opinion about education (including most liberals) that their agenda deserves support.
  • THE COST of K–12 public schooling in the United States comes to well over $500 billion per year. So, how much influence could anyone in the private sector exert by controlling just a few billion dollars of that immense sum? Decisive influence, it turns out. A few billion dollars in private foundation money, strategically invested every year
  • ...1 more annotation...
  • Hundreds of private philanthropies together spend almost $4 billion annually to support or transform K–12 education, most of it directed to schools that serve low-income children (only religious organizations receive more money). But three funders—the Bill and Melinda Gates Foundation, the Eli and Edythe Broad (rhymes
  • marcmancinelli on 16 Jan 11
     
    A great analysis of the problems with financial giants supporting educational reform.
  • kathy shieldsk on 16 Jan 11
     
    This is one juicy article which may change your view of the big picture of ed reform or help you get others to see it more clearly. Pass it on.
Marcy Russell

iCue > What is iCue? - 2 views

www.icue.com/...whatIsIcue

shared by Marcy Russell on 13 Apr 09 - Cached
  • Marcy Russell on 29 Dec 09
     
    iCue is a fun, innovative learning environment built around video from the NBC News Archives. Videos, games, and activities correlated to courses in U.S. History, U.S. Government and Politics, and English Language and Composition, and more. A community of friends and learners engaged in discussion around academics, current events, and important issues. A collection of Video Cue Cards, with thousands of video clips from the NBC News archives wrapped in a tradable, interactive virtual card.
meghankelly492

Music That Represents Culture: Selecting Music with Integrity: EBSCOhost - 4 views

web.a.ebscohost.com/...detail

world Music

shared by meghankelly492 on 24 May 19 - No Cached
  • The term authenticity has been applied to music in various ways. It might be used to describe a piece of music (recorded, notated, performed); the process by which the music is taught and learned ( through recordings, live models, notation); or the manner in which it is performed (venue, dress, behaviors).
  • In other words, authenticity lies within the perceptions of the individual.
  • Anthony Palmer, who teaches music education at Boston University, has said that music with "absolute authenticity" is performed (a) by and for members of the culture; (b) in a typical setting, as determined by the members of the culture; (c) with instruments specified by the creator(s) of the music; and (d) in its original language.[ 8] Inarguably, and as Palmer recognizes, attaining this level of authenticity is impossible in a school music program (unless we consider "school music" residing within a unique culture of its own). In school, music is separated from its primary source many times over. Music is passed from its primary source (composer, grandmother) to an intermediary (arranger, performer, notation, recording) and channeled through a publisher or presenter to the teacher and finally to students. To confound matters, there are variants of melodies, lyrics, dances, games, and performance styles.
  • ...7 more annotations...
  • Ethnomusicologist Bruno Nettl explains that "societies differ, however, in their attitude toward musical stability; to some it is important that a song remain stable and unchanged, while in others individual singers are encouraged to have their personal versions."
  • but he believes educators must determine at what point that musical experience is no longer acceptable as representative of that culture.
  • Having clear visions of educational goals and the broad curriculum is vital to making these determinations.
  • Bennett Reimer states, "Those inner workings are themselves the project of cultural systems, so they must be revealed in their contexts, historical, cultural, and political, in order to be grasped appropriately; that is, 'knowing about' becomes an essential ingredient of artistry and of listening."[ 15] For example, children might not fully understand the meaning of "Take Me Out to the Ball Game" unless they understand what baseball is or realize that the song is traditionally sung at baseball games.
  • text in an unfamiliar language should include a translation so students understand the meaning of the words.
  • However, a culturally valid work is not necessarily bias free; and conversely, bias-free music is not necessarily culturally valid.
  • Selecting the best music to represent a culture in an unbiased manner is a process of discovery. You will first need to educate yourself before you can educate others.
Marti Pike

RTI Talks | RTI for Gifted Students - 9 views

rtinetwork.org/...24

shared by Marti Pike on 02 Aug 17 - No Cached
  • learning contracts with the student focused on work that takes the students interests in to account may be helpful.
    • Marti Pike
      Marti Pike on 02 Aug 17
       
      Genius Hour
  • "Up from Underachievement" by Diane Heacox
  • Gifted learners are rarely "globally gifted
  • ...59 more annotations...
  • From a parent's perspective (and sometimes from the child's), this can seem like we are "de-gifted" the child.
  • The most important thing is that you have the "data" that shows what the student needs and that you are matching this with an appropriate service.
  • Be very explicit with what the differentiation is and how it is addressing the needs
  • A major shift with RTI is that there is less emphasis on the "label" and more on the provision of appropriate service.
  • When a child has met all the expected benchmarks
  • independent reading
  • reading log
  • small group for discussions using similar questions.
  • long-term solutions might include forming a seminar group using a
  • program like "Junior Great Books."
  • Ideas for differentiating reading for young children can also be found at: http://www.k8accesscenter.org/training_resources/readingdifferentiation.asp http://www.appomattox.k12.va.us/acps/attachments/6_6_12_dan_mulligan_handout.pdf
  • enrich potential
  • to plan appropriate instruction, based on data that show the learners' needs.
  • additional enrichment and challenge in their area(s) strength.
  • Tiers 2 or 3
  • As the intensity of the needs increase, the intensity of the services also increases.
  • our ability to nurture potential in students prior to formal identification
  • appropriately scaffolded activities through Tier 2 support.
  • , with high-end differentiation and expectations, we are able to support the development of potential in all students.
  • This body-of-evidence can be used to support the nomination process and formal identification when appropriate.
  • likely to be of particular benefit for culturally and linguistically diverse, economically disadvantaged, and twice exceptional youngsters who are currently underrepresented within gifted education.
  • Tier 1 include:
  • Tier 2 include:
  • Tier 3 include:
  • universal screening
  • Aspergers
  • gifted children with learning disabilities?
  • If we provide enrichment activities for our advanced students, won't that just increase the acheivement gap?
    • Marti Pike
      Marti Pike on 02 Aug 17
       
      Grrrrrrrrr
  • Educational opportunities are not a “zero sum” game where some students gain and others lose.
  • the needs of all learners.
  • One is focusing on remediation, however the second approach focuses on the nurturing of potential through creating expectations for excellence that permeate Tier 1 with extended opportunities for enrichment for all children who need them at Tier 2. With the focus on excellence, the rising tide will help all students reach their potential. This is the goal of education.
  • make sure that the screener is directly related to the curriculum that you are using and that it has a high enough ceiling to allow advance learners to show what they know.
  • recognizing that students who are above grade level, or advanced in their academics, also need support to thrive
  • all students deserve to attend a school where their learning needs are met
  • seek out ways to build the knowledge and skills of teachers to address the range of needs
  • This includes learning about differentiated instruction within Tier 1and creating additional opportunities for enhancements and enrichments within Tier 2.
  • first
  • This often means that the district views the school as a “high-needs” school and does feel that many children would qualify for gifted education services (thus no teacher allocation is warranted). If this is the case, then this is a problematic view as it perpetuates the myth that some groups of children are not likely to be “gifted”.
  • These five differentiation strategies are as follows: Curriculum Compacting (pre-assessment of learners to see what they know)  The use of Tiered Assignments that address: Mastery, Enrichment, and Challenge  Tiered Learning Centers that allow children to further explore skills and concepts  Independent and Small group learning contracts that allow students to follow area of interest  Questioning for Higher Level thinking to stretch the minds of each child.
  • RTI was,
  • first proposed as a way to help us better identify students who continue to need additional support in spite of having appropriate instructional opportunities to learn.
  • The primary issue is the need for measures of potential as well as performance.
  • an IQ measure
  • portfolio
  • that sometimes occur outside of school
  • children with complex sets of strengths and needs require a comprehensive evaluation that includes multiple types, sources, and time periods to create the most accurate and complete understanding of their educational needs.
  • a "diamond" shaped RTI model
  • confusing
  • use the same icon to represent how we address the increasing intensity of academic and behavioral needs for all learners.
  • English Language Learners?
  • Differentiated instruction is part of a strength-based approach to Tier 1, providing enriched and challenging learning opportunities for all students. However, a comprehensive RTI approach for gifted learners will also need strong Tier 2 and 3 supports and services.
  • Tracking, or the fixed stratification of children into learning levels based on limited data (placing children in fixed learning groups based on a single reading score), is the opposite of RTI.
  • off grade level trajectories
  • this may includ
  • assess the slope and speed of learning and plot the target from there.
  • content acceleration and content enrichment.
  • independent or small group project of their choice.
  • renzullilearning.com.
  • additional learning opportunities that both challenge the learner and address high interest learning topics.
Tracy Tuten

How to Fix the Schools - NYTimes.com - 1 views

www.nytimes.com/...ra-how-to-fix-the-schools.html

how to nytimes schools education pedagogy higher ed

shared by Tracy Tuten on 20 Sep 12 - Cached
  • Teachers — many of them — will continue to resent efforts to use standardized tests to measure their ability to teach.
  • Tucker, 72, a former senior education official in Washington, is the president of the National Center on Education and the Economy, which he founded in 1988. Since then he has focused much of his research on comparing public education in the United States with that of places that have far better results than we do — places like Finland, Japan, Shanghai and Ontario, Canada. His essential conclusion is that the best education systems share common traits — almost none of which are embodied in either the current American system or in the reform ideas that have gained sway over the last decade or so.
  • His starting point is not the public schools themselves but the universities that educate teachers. Teacher education in America is vastly inferior to many other countries; we neither emphasize pedagogy — i.e., how to teach — nor demand mastery of the subject matter. Both are a given in the top-performing countries. (Indeed, it is striking how many nonprofit education programs in the U.S. are aimed at helping working teachers do a better job — because they’ve never learned the right techniques.)
  • ...2 more annotations...
  • Tucker believes that teachers should be paid more — though not exorbitantly. But making teacher education more rigorous — and imbuing the profession with more status — is just as important. “Other countries have raised their standards for getting into teachers’ colleges,” he told me. “We need to do the same.”
  • High-performing countries don’t abandon teacher standards. On the contrary. Teachers who feel part of a collaborative effort are far more willing to be evaluated for their job performance — just like any other professional. It should also be noted that none of the best-performing countries rely as heavily as the U.S. does on the blunt instrument of standardized tests. That is yet another lesson we have failed to learn.
  • Tracy Tuten on 20 Sep 12
     
    On what's wrong with our education system 
Enid Baines

T. S. Eliot on Idea Incubation, Inhibition, and the Mystical Quality of Creativity + a Rare Recording | Brain Pickings - 29 views

www.brainpickings.org/...t-s-eliot-on-creativity

prufrock T.S. Eliot

shared by Enid Baines on 29 Sep 12 - No Cached
  • Enid Baines on 29 Sep 12
     
    Audio of T.S. Eliot reading Prufrock
Matt Renwick

Educational Leadership:Faces of Poverty:Boosting Achievement by Pursuing Diversity - 19 views

www.ascd.org/...ent-by-Pursuing-Diversity.aspx

poverty

shared by Matt Renwick on 02 May 13 - No Cached
    • Matt Renwick
      Matt Renwick on 02 May 13
       
      This is a critical point. Allowing middle class families to pick and choose where there kids should go without valid reasons (i.e. work) can hurt high poverty schools.
    • Matt Renwick
      Matt Renwick on 02 May 13
       
      Have we?
  • Residential poverty tends to be concentrated, and successful school integration requires either a district with enough socioeconomic diversity within its boundaries or a group of neighboring districts which, when combined, have enough diversity to facilitate an interdistrict integration plan.
  • ...15 more annotations...
  • A weighted lottery is the simplest way for schools to ensure that they enroll a diverse student body while still relying on choice-based enrollment.
    • Matt Renwick
      Matt Renwick on 02 May 13
       
      A possible solution?
  • ndividual success stories and a review of research suggest that it is possible, by offering all students a single challenging curriculum, to reduce the achievement gap without harming the highest achievers (Burris, Wiley, Welner, & Murphy, 2008; Rui, 2009).
  • In the middle grades, students at City Neighbors start their day with half an hour of highly specialized, small-group instruction called intensive. Intensive provides an opportunity for extra support or enrichment in different subjects, allowing teachers to meet different students' needs while still teaching most of the academic time in mixed-ability classrooms.
    • Matt Renwick
      Matt Renwick on 02 May 13
       
      Sounds like an intervention block, something many buildings have or are looking at.
  • small but growing number of schools are attempting to boost the achievement of low-income students by shifting enrollment to place more low-income students in mixed-income schools. Socioeconomic integration is an effective way to tap into the academic benefits of having high-achieving peers, an engaged community of parents, and high-quality teachers.
  • A 2010 meta-analysis found that students of all socioeconomic statuses, races, ethnicities, and grade levels were likely to have higher mathematics performance if they attended socioeconomically and racially integrated schools (Mickelson & Bottia, 2010).
  • Research supporting socioeconomic integration goes back to the famous Coleman Report, which found that the strongest school-related predictor of student achievement was the socioeconomic composition of the student body (Coleman et al., 1966).
  • nd results of the 2011 National Assessment of Educational Progress in mathematics show steady increases in low-income 4th graders' average scores as the percentage of poor students in their school decreases (U.S. Department of Education, 2011).
  • a number of studies have found that the relationship between student outcomes and the socioeconomic composition of schools is strong even after controlling for some of these factors, using more nuanced measures of socioeconomic status, or comparing outcomes for students randomly assigned to schools (Reid, 2012; Schwartz, 2012).
  • Rumberger and Palardy (2005) found that the socioeconomic composition of the school was as strong a predictor of student outcomes as students' own socioeconomic status.
  • Socioeconomic integration is a win-win situation: Low-income students' performance rises; all students receive the cognitive benefits of a diverse learning environment (Antonio et al., 2004; Phillips, Rodosky, Muñoz, & Larsen, 2009); and middle-class students' performance seems to be unaffected up to a certain level of integration.
  • A recent meta-analysis found "growing but still inconclusive evidence" that the achievement of more advantaged students was not harmed by desegregation policies (Harris, 2008, p. 563).
  • he findings suggested that, more than a precise threshold, what mattered in these schools was maintaining a critical mass of middle-class families, which promoted a culture of high expectations, safety, and community support.
  • istricts have chosen to let school boundaries reflect or even amplify residential segregation.
Stan Golanka

Reading and the Web - Texts Without Context - NYTimes.com - 49 views

www.nytimes.com/...21mash.html

shared by Stan Golanka on 08 Feb 11 - Cached
  • It’s also a question, as Mr. Lanier, 49, astutely points out in his new book, “You Are Not a Gadget,” of how online collectivism, social networking and popular software designs are changing the way people think and process information, a question of what becomes of originality and imagination in a world that prizes “metaness” and regards the mash-up as “more important than the sources who were mashed.”
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      Core discussion topic? From this, I see a few discussion issues: 1. Do we prize "mash-ups" more than original work? Who is "we" in this? 2. If the answer to #1 is "yes," then the next question is: is this good or bad? 3. Finally, if the answer is "bad" to #2, what place do "mash-ups" have, and how do we help our students see the value in original work?
  • Web 2.0 is creating a “digital forest of mediocrity” and substituting ill-informed speculation for genuine expertise;
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      How do teachers help students rise above this "digital forest of mediocrity"?
  • Mr. Johnson added that the book’s migration to the digital realm will turn the solitary act of reading — “a direct exchange between author and reader” — into something far more social and suggested that as online chatter about books grows, “the unity of the book will disperse into a multitude of pages and paragraphs vying for Google’s attention.”
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      If Johnson's predictions are true, is this necessarily bad? How much of this concern is "nostalgia"? What would be lost from an academic p.o.v, and what migh be gained?
  • ...5 more annotations...
  • Instead of reading an entire news article, watching an entire television show or listening to an entire speech, growing numbers of people are happy to jump to the summary, the video clip, the sound bite — never mind if context and nuance are lost in the process; never mind if it’s our emotions, more than our sense of reason, that are engaged; never mind if statements haven’t been properly vetted and sourced.
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      Should teachers "fight" this, or embrace it? Can summaries/sound bites ever be appropriate for academic discussions?
  • And online research enables scholars to power-search for nuggets of information that might support their theses, saving them the time of wading through stacks of material that might prove marginal but that might have also prompted them to reconsider or refine their original thinking.
  • Digital insiders like Mr. Lanier and Paulina Borsook, the author of the book “Cyberselfish,” have noted the easily distracted, adolescent quality of much of cyberculture. Ms. Borsook describes tech-heads as having “an angry adolescent view of all authority as the Pig Parent,” writing that even older digerati want to think of themselves as “having an Inner Bike Messenger.”
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      Can teachers moderate this attitude? Does our (adults) use/non-use of technology help breed this attitude?
  • authors “will increasingly tailor their work to a milieu that the writer Caleb Crain describes as ‘groupiness,’ where people read mainly ‘for the sake of a feeling of belonging’ rather than for personal enlightenment or amusement. As social concerns override literary ones, writers seem fated to eschew virtuosity and experimentation in favor of a bland but immediately accessible style.
    • Stan Golanka
      Stan Golanka on 08 Feb 11
       
      Does this ring true to educators? Are social concerns and literary conerns opposites? How does web publishing affect "literary" publishing, as opposed to "non-literary" publishing?
  • However impossible it is to think of “Jon & Kate Plus Eight” or “Jersey Shore” as art, reality shows have taken over wide swaths of television,
Maggie Tsai

MyWeb4Ed: Diigo- A regular educators look at why Diigo is a teacher's friend - 55 views

www.myweb4edblog.com/...lar-educators-look-at-why.html

diigo education

shared by Maggie Tsai on 05 Jul 11 - Cached
  • I sat today using Diigo to bookmark, annotate, highlight, capture pages and pictures, and do just about anything I needed to do effortlessly.  Ya'll, this is straight from this educator's heart:  Diigo is amazing! Now look, my thinking about tech tools is that they have to serve everyone:  teachers --administrators, students, parents -- basically all stakeholders to be truly of value.  I'm into the reality of teaching which means if it is not going to improve the outcome for students academically by supporting their learning, most teachers just don't have the time to deal with it.  But, I'd like to think I'm a realist and if there's a tool that makes a teacher's life easier, then preparing for lessons, classes, professional developments and, yes, our other life is easier, and that translates to a happier educator who has more time to work on supporting those students learning
  •  Diigo has to be the single most valuable tool that I have on my computer.
Scott Garrigan

USA, Canada and the EU attempt to kill treaty to protect blind people's access to written material - Boing Boing - 0 views

boingboing.net/...usa-canada-and-the-e.html

copyright blind accessibility WIPO treaty

shared by Scott Garrigan on 11 Jul 09 - Cached
  • Right now, in Geneva, at the UN's World Intellectual Property Organization, history is being made. For the first time in WIPO history, the body that creates the world's copyright treaties is attempting to write a copyright treaty dedicated to protecting the interests of copyright users, not just copyright owners. At issue is a treaty to protect the rights of blind people and people with other disabilities that affect reading (people with dyslexia, people who are paralyzed or lack arms or hands for turning pages), introduced by Brazil, Ecuador and Paraguay. This should be a slam dunk: who wouldn't want a harmonized system of copyright exceptions that ensure that it's possible for disabled people to get access to the written word? The USA, that's who. The Obama administration's negotiators have joined with a rogue's gallery of rich country trade representatives to oppose protection for blind people. Other nations and regions opposing the rights of blind people include Canada and the EU. Update: Also opposing rights for disabled people: Australia, New Zealand, the Vatican and Norway.
  • Scott Garrigan on 11 Jul 09
     
    Copyright "rights for the user" champion and author, Cory Doctorow, reports on efforts to guarantee rights for the blind and others with reading disabilities to gain access to the printed word. It's happening at the UN's World Organization for Intellectual Property, and it's the first time they are working on rights for copyright USERS in addition to copyright HOLDERS. Read about how U.S. negotiators have opposed this protection for disabled. It's an important issue for educators worldwide, but especially for those in the U.S., whose copyright law has been written to strongly favor corporate interests.
Wayne Holly

Top 30 Must-See Movies for Business Students: Business Through Hollywood's Lens - BusinessWeek - 3 views

images.businessweek.com/...e-movies-for-business-students

business students

shared by Wayne Holly on 12 Aug 11 - No Cached
  • Bloomberg Businessweek asked deans at the top 30 U.S. business schools to name their favorite movies with a business theme or lesson and to explain their choices.
  • Wayne Holly on 12 Aug 11
     
    Bloomberg Businessweek asked deans at the top 30 U.S. business schools to name their favorite movies with a business theme or lesson and to explain their choices.
Candy Boyer

Tom Wolfe, Author and Satirist of America, Dies at 88 | Time - 4 views

time.com/...writer-tom-wolfe-dies-87

Obituaries Literature Biography author journalism

shared by Candy Boyer on 22 May 18 - No Cached
  • American maverick who insisted that the only way to tell a great story was to go out and report it.
  • journalism could offer the kinds of literary pleasure found in books.
  • Wolfe scorned the reluctance of American writers to confront social issues and warned that self-absorption and master’s programs would kill the novel. “So the doors close and the walls go up!” he wrote in his 1989 literary manifesto, “Stalking the Billion-Footed Beast.” He was astonished that no author of his generation had written a sweeping, 19th century style novel about contemporary New York City, and ended up writing one himself, “The Bonfire of the Vanities.”
  • ...9 more annotations...
  • “My contention is that status is on everybody’s mind all of the time, whether they’re conscious of it or not,”
  • “new journalism” combined the emotional impact of a novel, the analysis of the best essays, and the factual foundation of hard reporting. He mingled it all in an over-the-top style that made life itself seem like one spectacular headline.
  • pointed look at fund-raising for the Black Panther Party by Leonard Bernstein and other wealthy whites.
  • And no one more memorably captured the beauty-and-the-beast divide between the Beatles and the Rolling Stones: “The Beatles want to hold your hand,” he wrote, “but the Rolling Stones want to burn down your town!”
  • s a child, he did rewrites of the Authurian legends and penned biographies of his heroes.
  • unsuccessful pitching tryout with the New York Giants before
  • The Washington Post, where he won Washington Newspaper Guild awards in 1960 for his coverage of U.S.-Cuban affairs and a satiric account of that year’s Senate civil rights filibuster.
  • The next year, Wolfe was assigned to cover a “Hot Rod & Custom Car” show. He completed a story, the kind “any of the somnambulistic totem newspapers in America would have come up with.” But he knew there was a much richer, and longer story to tell, one about a thriving subculture that captured the post-World War II economic boom and the new freedom to “build monuments” to one’s own style. No newspaper could contain what Wolfe had in mind, so he turned to Esquire magazine, wrote up 49 pages and helped give birth to a new kind of reporter. “For the who-what-where-when-why of traditional journalism, he has substituted what he calls ‘the wowie!'” according to a 1965 Newsweek story.
  • “A Man in Full” turned Wolfe’s smirk to Atlanta society. His 2004 novel, “I Am Charlotte Simmons,” looked at life on a fictional elite college campus rife with drinking, status obsession and sex.
  • Candy Boyer on 22 May 18
     
    includes short VIDEO "Wolfe scorned the reluctance of American writers to confront social issues and warned that self-absorption and master's programs would kill the novel."
Lee-Anne Patterson

Official Google Blog: Adding search power to public data - 0 views

googleblog.blogspot.com/...arch-power-to-public-data.html

google data visualization search

shared by Lee-Anne Patterson on 30 Apr 09 - Cached
  • Lee-Anne Patterson on 30 Apr 09
     
    The data we're including in this first launch represents just a small fraction of all the interesting public data available on the web. There are statistics for prices of cookies, CO2 emissions, asthma frequency, high school graduation rates, bakers' salaries, number of wildfires, and the list goes on. Reliable information about these kinds of things exists thanks to the hard work of data collectors gathering countless survey forms, and of careful statisticians estimating meaningful indicators that make hidden patterns of the world visible to the eye. All the data we've used in this first launch are produced and published by the U.S. Bureau of Labor Statistics and the U.S. Census Bureau's Population Division. They did the hard work! We just made the data a bit easier to find and use.
Steve Ransom

U.S. Urged to Raise Teachers' Status - NYTimes.com - 77 views

www.nytimes.com/...16teachers.html

shared by Steve Ransom on 16 Mar 11 - No Cached
  • “Teaching in the U.S. is unfortunately no longer a high-status occupation,”
    • Steve Ransom
      Steve Ransom on 16 Mar 11
       
      Was it ever?
  • “Despite the characterization of some that teaching is an easy job, with short hours and summers off, the fact is that successful, dedicated teachers in the U.S. work long hours for little pay and, in many cases, insufficient support from their leadership.”
  • In South Korea, teachers are known as ‘nation builders,’ and I think it’s time we treated our teachers with the same level of respect,” Mr. Obama said in a speech on education on Monday.
  • ...2 more annotations...
  • “Make a concerted effort to raise the status of the teaching profession”
  • University teaching programs in the high-scoring countries admit only the best students, and “teaching education programs in the U.S. must become more selective and more rigorous,”
  • Bob Calder on 17 Mar 11
     
    ROK banned "beating" in schools about a month ago. So things are indeed different. We can compare pedagogy, but can we compare culture and outcomes that are embedded in culture? When children leave the classroom to take the TIMMS or PISA test, the rest of the class stands to applaud. When I explained this to my students, they were dumbfounded that Korean kids did anything that wasn't directly connected to personal advantage.
Kimberly LaPrairie

picturing the thirties - 2 views

americanart.si.edu/...index.html

history virtual social_studies smithsonian museum EED427 photos video virtual worlds

shared by Kimberly LaPrairie on 23 Sep 09 - Cached
  • Kimberly LaPrairie on 23 Sep 09
     
    "Picturing the 1930s," a new educational web site created by the Smithsonian American Art Museum in collaboration with the University of Virginia, allows teachers and students to explore the 1930s through paintings, artist memorabilia, historical documents, newsreels, period photographs, music, and video. Using PrimaryAccess, a web-based teaching tool developed at the university's Curry Center for Technology and Teacher Education, visitors can select images, write text, and record narration in the style of a documentary filmmaker. They can then screen their video in a virtual theater. PrimaryAccess is the first online tool that allows students to combine their own text, historical images from primary sources, and audio narration to create short online documentary films linked to social studies standards of learning, said Glen Bull, co-director of the Curry Center. Since the first version was developed in collaboration with U.Va.'s Center for Digital History and piloted in a local elementary school in 2005, more than 9,000 users worldwide have created more than 20,000 short movies. In creating digital documentaries, students embed facts and events in a narrative context that can enhance their retention and understanding of the material, said Curry research scientist Bill Ferster, who developed the application with Bull. Besides increasing their knowledge about the period, "Picturing the 1930s" enhances students' visual literacy skills, Ferster noted, adding that PrimaryAccess "offers teachers another tool to bring history alive."
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