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Les enseignants ont kidnappé le débat sur le harcèlement à l'école Ceux qui dénoncent le clip de prévention produit par l'Éducation nationale, jugé «caricatural et méprisant», sont hors sujet. C'est l'histoire d'un rapt. Le 2 novembre, le ministère de l'Education nationale a rendu public le clip de prévention contre le harcèlement scolaire coproduit par Mélissa Theuriau. Presque aussitôt, des profs (et non pas «les profs», comme on l'a lu et entendu) ont manifesté leur mécontentement en dénonçant une «vidéo caricaturale et méprisante». Ils ont surtout, à gros coups de communiqués rageurs publiés par des syndicats pourtant souvent désaccordés, réussi à détourner les projecteurs du sujet principal (la souffrance des enfants harcelés) pour les braquer vers leur propre cause: le supplice enduré par des enseignants se sentant stigmatisés par une vidéo d'une minute qui ne s'adresse même pas à eux. C'est le premier problème de cette réaction. Allégorie Ce que semblent avoir oublié les profs qui s’insurgent contre ce spot, c’est son caractère allégorique. Les enseignants ont kidnappé le débat sur le harcèlement à l'école
A few months ago, my four year-old son went to a classmate's birthday. The party was superhero-themed and the loot bags were packed with cute little superhero trinkets, including temporary tattoos. One little girl, let's call her Izzy, put hers on immediately. "LOOK," Izzy yelled, running up to everyone in turn. The other children and parents in attendance oohed and ahed over her forearm. Later, as we parents were watching our cake-smeared kids run around in a sugar-induced frenzy, one of the other mothers turned to me and said, "Isn't it funny that [your son] loves My Little Pony so much? Not really knowing how to answer, I said, "I don't think it's funny. "Oh, sure," she said. I've been thinking a lot about this episode, along with all the other weird remarks people have made about my kid's love for all things Rainbow Dash. Little girls are, for the most part, taught that women can be anything. We see the devaluation of femininity play out in tons of different ways. We Need To Stop Devaluing Femininity We Need To Stop Devaluing Femininity
Bon, une fois n’est pas coutume, cet article-là, je l’écris surtout avec mes tripes (et en le démarrant je ne sais pas exactement où je vais avec). D’ailleurs ça introduit bien le sujet. D’habitude justement, je rédige mes articles un peu comme des dissertations. Avec un plan (construit à partir d’une liste d’idées) dans la tête, des parties, des sous-partes, des transitions, une intro, une conclusion. Il faut dire que des disserts et des commentaires, comme plein de gens, j’en ai fait depuis mes 15 ans jusqu’à la fin de ma licence. C’est devenu naturel chez moi d’écrire comme ça. D’ailleurs, j’ai souvent été considéré comme un intello, dans ma scolarité. Évidemment, le côté « intello » n’aide pas pour éviter le harcèlement, la mise à l’écart et l’effet plante verte. Et pourtant, au collège comme au lycée, je ne faisais pas réellement partie des bons élèves. C’était une erreur, parce que j’ai (évidemment) continué à ramer dans les matières scientifiques. J'aime : J'aime chargement… Les cancres et les intellos – trolldejardin Les cancres et les intellos – trolldejardin

Angular momentum Angular momentum This gyroscope remains upright while spinning due to the conservation of its angular momentum. In physics, angular momentum, (rarely, moment of momentum or rotational momentum) is the rotational analog of linear momentum. It is an important quantity in physics because it is a conserved quantity – the angular momentum of a system remains constant unless acted on by an external torque. Angular momentum in classical mechanics[edit] Definition[edit] Scalar - angular momentum in two dimensions[edit] Velocity of the particlem with respect to the origin O can be resolved into components parallel to (v//) and perpendicular to (v⊥) the radius vector r. and linear speed angular momentum is proportional to moment of inertia and angular speed Unlike mass, which depends only on amount of matter, moment of inertia is also dependent on the position of the axis of rotation and the shape of the matter. Because for a single particle and for circular motion, angular momentum can be expanded, and reduced to, , where
Thundarr the Barbarian is a Saturday morning animated television series, created by Steve Gerber and produced by Ruby-Spears Productions. The series ran 2 seasons, 1980–1981 and 1981–1982. Action figures of the three main characters were released by Toynami in 2004. Production[edit] Twenty-one half-hour episodes were produced by Ruby-Spears Productions, an animation house formed by former Hanna-Barbera head writers Joe Ruby and Ken Spears,[1] from October 1980 to September 1982, when the show went off the air. Plot[edit] Further Star Wars influences can be seen in Thundarr's weapon of choice, the Sunsword, which projects a blade-like beam of energy when activated, and can be deactivated so that it is only a hilt. Comic book writer-artist Jack Kirby worked on the production design for the show. Opening narration[edit] The year: 1994. Characters[edit] Episodes[edit] Season 1 (1980–1981)[edit] Season 2 (1981–1982)[edit] Cast[edit] Additional voices[edit] Crew[edit] Alan Dinehart – Voice Director Thundarr the Barbarian Thundarr the Barbarian
Dr. Winston Roberts, The Quark Model Dr. Winston Roberts, The Quark Model The Quark Model Once the quark model was proposed to explain all of the 'elementary particles' that were being observed in the fifties and sixties, it was realized that sets of the new particles could be grouped together in a particular way, if there were three kinds of quarks, three flavors, that made up these particles. This way of grouping the particles together, or classification scheme, was called 'The Eightfold Way' by one of its early proponents, Dr. Murray Gell-Mann. It is a mathematical scheme derived from group theory (no, not group therapy). At the time a number of mesons had been discovered, and from they way in which they disintegrated or decayed (the particles found lived for very short times, often less than a microsecond), the quarks that they contained could be deduced. In going across the diagram from left to right, a down quark is replaced by an up quark, or an up antiquark is replaced by a down antiquark. All content © Winston Roberts 2006
Physical Literacy

How to give your baby an active start - Active For Life | Active For Life Does it seem odd to be thinking about raising an active child when your baby hasn’t been born yet or can’t even roll over on her own? As a new parent or new parent-to-be there’s a lot to think about and physical activity might seem like something that you can postpone focusing on about for at least a few more years. In the first year of life, your infant learns simple motor coordination skills that are essential to all aspects of her cognitive, emotional, and physical development. It’s a lot like setting the stage for a love of language and reading. So how can you give your child the best start? From our experts: From our role models: How to give your baby an active start - Active For Life | Active For Life
The Teaching Games for Understanding (TGfU) approach was developed by researchers at Loughborough University in the United Kingdom to tap into children’s inherent desire to play. Bunker and Thorpe (1982) developed TGfU around the concept of teaching kids games by playing games. Butler et al. (2008) identified six Basic TGfU Concepts: Teach games through games.Break games into their simplest format - then increase complexity.Participants are intelligent performers in games.Every learner is important and is involved.Participants need to know the subject matter.Need to match participants’ skill and challenge. Recent approaches to TGfU have advocated for a thematic approach to teaching games. These categories represent games and activities that are similar in structure. The skills and strategies used in the PlaySport activities are applicable to several different sports. BocciaBowlingGolf BadmintonSitting VolleyballSquashTennisVolleyballWheelchair Tennis BaseballCricketSoftball Teaching Games for Understanding (TGfU) Approach | PlaySport Teaching Games for Understanding (TGfU) Approach | PlaySport
Over-protective parents doing harm to their kids, speaker tells Sport Aurora summit Over-protective parents doing harm to their kids, speaker tells Sport Aurora summit While many are quick to point a finger of blame at cellphones and video games for children’s sedentary lifestyles, one expert suggests adults should first take a long look in the mirror. Drew Mitchell, physical literacy director for Canadian Sport for Life, addressed a crowd gathered at Seneca College in King last week during a physical literacy summit hosted by Sport Aurora. The audience represented stakeholders encompassing education, health, business, government and the sport-minded folks eager to discover the definition and practical applications of physical literacy. “Kids want to move. “Adults have become the barrier to activity.” Every day, children and adults are glued to screens and whether it be a cellphone, computer, tablet or TV, inactivity isn’t a physiological issue, it’s a behavioural issue, Mitchell added. What physical literacy means: It’s having the motivation, confidence, physical competence, knowledge and understanding to value and take responsibility for engagement.

This Robot Could Make Exploring Oceans Deeper, Faster, and Cheaper This Robot Could Make Exploring Oceans Deeper, Faster, and Cheaper Wendy Schmidt couldn't contain her grin as she watched the robot rise from the bottom of the saltwater tank at the Monterey Bay Aquarium Research Institute in Moss Landing, California. It was the first test run of SuBastian, her custom-built remotely operated vehicle (ROV). The underwater robot belonged to the Schmidt Ocean Institute (SOI), a nonprofit organization that Schmidt co-founded with her husband, Eric, executive chairman of Alphabet, Inc. (the parent company of Google). The Schmidts created SOI in 2009 to speed up communication of marine research among scientists and the public, after they discovered that scientists were faced with too many unknowns about the ocean—thus making it harder to protect. As part of that mission, the couple launched a project to build an unmanned robot that would inspire innovation in machine design, be created entirely around scientists' needs, and be ready to test in about a year—a tough request on all fronts.
The soaring temperature of the oceans is the “greatest hidden challenge of our generation” that is altering the make-up of marine species, shrinking fishing areas and starting to spread disease to humans, according to the most comprehensive analysis yet of ocean warming. The oceans have already sucked up an enormous amount of heat due to escalating greenhouse gas emissions, affecting marine species from microbes to whales, according to an International Union for Conservation of Nature (IUCN) report involving the work of 80 scientists from a dozen countries. The profound changes underway in the oceans are starting to impact people, the report states. “Due to a domino effect, key human sectors are at threat, especially fisheries, aquaculture, coastal risk management, health and coastal tourism.” Dan Laffoley, IUCN marine adviser and one of the report’s lead authors, said: “What we are seeing now is running well ahead of what we can cope with. Soaring ocean temperature is 'greatest hidden challenge of our generation' | Environment
Image copyright Ittiz The next ice age may have been delayed by over 50,000 years because of the greenhouse gases put in the atmosphere by humans, scientists in Germany say. They analysed the trigger conditions for a glaciation, like the one that gripped Earth over 12,000 years ago. The shape of the planet's orbit around the Sun would be conducive now, they find, but the amount of carbon dioxide currently in the air is far too high. Earth is set for a prolonged warm phase, they tell the journal Nature. "In theory, the next ice age could be even further into the future, but there is no real practical importance in discussing whether it starts in 50,000 or 100,000 years from now," Andrey Ganopolski from the Potsdam Institute for Climate Impact Research said. "The important thing is that it is an illustration that we have a geological power now. Earth has been through a cycle of ice ages and warm periods over the past 2.5 million years, referred to as the Quaternary Period. Planet rock Carbon emissions 'postpone ice age'
Amplitude and cycle time
History of tidal physics
Physical change

Mis à jour le 30 mai 2012 (correction des monstres entiers, il y avait des doublons...sorry!) Pour les parties du corps , le grand classique c'est bien évidemment la chanson "Head and shoulders" sur l'air de tête épaules et genoux/pieds. Je vous joins ma séquence de 3 séances sur la description de visages de monstres. Cette séance fait suite à celle sur les jouets précédemment remontée car elle réutilise au démarrage la même structure (have you got) Je vous mets les pistes audio correspondantes à ce que dit chaque monstre! monstre 8 monstre 7 monstre 6 monstre 5 monstre 4 monstre 3 monstre 2 monstre 1 Je joins également une évaluation possible à la fin de la séance (juste la compréhension orale et écrite, l'expression orale se fera en continu pendant les jeux de Qui est-ce? Une petite contribution de Delphine qui nous propose sa trace écrite de la chanson the body song de Peter Weatherall (sous publisher) Ribambelle a traduit les docs écrits pour l'espagnol. préparation de séquence Séquence sur les parties du corps et descriptions de monstres
Vocabulaire sur les parties du corps (how to describe a person's physical appearance - body and body parts in english) Vocabulaire simple sur les parties du corps et du visage en anglais (Agnès Pihuit Imbert) Fiche de vocabulaire pour décrire quelqu'un en anglais (Céline Blanchard) Diaporama avec 19 parties du corps illustrées en anglais (mes-english) Vocabulaire illustré sur les parties du corps en anglais (englishwsheets) 30 mots de vocabulaire illustré en anglais sur les parties du corps + exercices : matching / crossword ( Fiche de vocabulaire sur les parties du haut du corps en anglais (création Agnès Pihuit Imbert / Fiche de vocabulaire sur les parties du bas du corps en anglais (création Agnès Pihuit Imbert / Vocabulaire de description physique pour décrire les cheveux et l'âge en anglais (carte mentale par A. Description physique générale avec illustrations en anglais Vocabulaire sur le visage en anglais description physique en anglais - physical appearance
description physique Cet exercice te permet d’avoir une identité et de te présenter sur le site: tu peux voir ici les profils déjà créés 1. Recherche un avatar qui te correspond sur internet et enregistre-le sur l’ordinateur. (Un avatar est une image qui te représente) 2. 3. Exemple: Utilisateur test Il faut que tu donnes des indications sur: 1. I am…. 2. I live in ….. 3. I’m a girl/I’m a boy 4. ce que tu aimes comme musique I like …. 5. My favourite song is …… 6. I like ….. 7. I have ….. 8. I have …… Connecte-toi sur le blog et écris tout ceci sur ta page de présentation dans le champ “À propos de vous“. N’oublie pas d’enregistrer ton travail quand tu as terminé !
Physics and chemistry

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60 Minutes a Day
5 Skill Related Components of Physical Fitness
Youth Physical Activity Guidelines | Physical Activity | Healthy Schools | CDC
Color physics

Mathematics and Physical Sciences

Physical and Health Education Competencies

In the life of a Physical Educator

Physical Education and Health Resources

Obesity and Physical Activity Pediatric Guidelines

Physical Determinants

Online Physical Education Closure