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Game for science - Virtual world devoted to science, technology and free educational games online

Game for science - Virtual world devoted to science, technology and free educational games online

50 Really Cool Online Tools for Science Teachers A 21st-century education revolves around the Internet for everything from collaboration, tools, lessons, and even earning degrees online. If you are looking for ways to integrate online learning into your science class or science degree programs, then take a look at these cool online tools that are just perfect for both teachers and students. Science Tools to Use with Students These tools offer opportunities for learning about climate, cells, the human body, nature, and more. ChemiCool. AP Tools Whether you are setting up a new AP curriculum or are just looking for additional material to use with your AP science students, these tools will help. Advanced Placement Biology. Websites and Resources for Science Teachers These websites are chock full of amazing resources and tools for science teachers. Discovery Education. Calculators Use these informative environmental calculators with your students. Ecological Footprint Quiz. Online Games Online Science Games. Google Earth Google Earth Ocean.

Physics Flash Animations We have been increasingly using Flash animations for illustrating Physics content. This page provides access to those animations which may be of general interest. The animations will appear in a separate window. The animations are sorted by category, and the file size of each animation is included in the listing. Also included is the minimum version of the Flash player that is required; the player is available free from In addition, I have prepared a small tutorial in using Flash to do Physics animations. LInks to versions of these animations in other languages, other links, and license information appear towards the bottom of this page. The Animations There are 99 animations listed below. Other Languages and Links These animations have been translated into Catalan, Spanish and Basque: En aquest enllaç podeu trobar la versió al català de les animacions Flash de Física. These animations were written by David M.

6 Virtual Tours Of The Human Body For Free Interactive Anatomy Lessons When it comes to interactive virtual views, we have gone to space and around the globe. So, it’s not surprising that we are also going within ourselves on a virtual journey of the human body. One of the finest tools available online is Visible Body. Unfortunately, it’s not free anymore. If you are disappointed that there aren’t any free interactive anatomy tools, worry not. Google Body You can trust Google to take you everywhere. The Google Body browser is a Google Labs project that renders on Google Chrome and any other browser that supports WebGL (like Firefox 4 Beta). MEDtropolis The interactive website aims to educate entertain both kids and adult on bodily health; understanding the human anatomical structure is just part of the process. For instance, check out the narrated tours on Virtual Body. eSkeletons eSkeletons isn’t only about understanding human anatomy. DirectAnatomy BBC Human Body and Mind Artificial Anatomy Image: Shutterstock

Sheppard Software: Fun free online learning games and activities for kids. Interactive 3D model of Solar System Planets and Night Sky introduction Serial killers both disgust and fascinate us. Though we could never fathom commiting such heinous crimes, we nonetheless are intrigued by those who do. Yet, it should be noted that this web page is in no way designed to give "credit" or undo press to these sick and twisted people. Rather, it is an exploration of abnormal psychology, human nature, and the state of our society today. Murder Murder is defined as the willful and unlawful killing of one human being by another. Generally, murder/homicide occurs due to one of two basic motivations: the reaction murder: as an outcome of an event: a quarrel, rage, reaction to an insult, or jealousy, and the"for gain" type of murder: for monetary gains, revenge, protection of ones self, or even power. Serial Murder Serial murder is a completely different form of murder that does not fall into the two aforementioned motives of "normal" murder, if there is such a thing. More specifically, a series of killings may be classified as serial murder when:

The Ten Most Disturbing Scientific Discoveries Science can be glorious; it can bring clarity to a chaotic world. But big scientific discoveries are by nature counterintuitive and sometimes shocking. Here are ten of the biggest threats to our peace of mind. 1. The Earth is not the center of the universe. We’ve had more than 400 years to get used to the idea, but it’s still a little unsettling. … his contemporaries found his massive logical leap “patently absurd,” says Owen Gingerich of the Harvard-Smithsonian Center for Astrophysics. Galileo got more grief for the idea than Copernicus did. 2. Antibiotics and vaccines have saved millions of lives; without these wonders of modern medicine, many of us would have died in childhood of polio, mumps or smallpox. The influenza virus mutates so quickly that last year’s vaccination is usually ineffective against this year’s bug. 3. The concept of extinction took a while to sink in. Today, according to many biologists, we’re in the midst of a sixth great extinction.

The History of Fingerprints Updated 24 March 2013 Why Fingerprint Identification? Fingerprints offer an infallible means of personal identification. That is the essential explanation for fingerprints having replaced other methods of establishing the identities of criminals reluctant to admit previous arrests. 1 The science of fingerprint Identification stands out among all other forensic sciences for many reasons, including the following: Has served governments worldwide for over 100 years to provide accurate identification of criminals. Other visible human characteristics tend to change - fingerprints do not. In earlier civilizations, branding and even maiming were used to mark the criminal for what he or she was. Before the mid-1800s, law enforcement officers with extraordinary visual memories, so-called "camera eyes," identified previously arrested offenders by sight. Around 1870, French anthropologist Alphonse Bertillon devised a system to measure and record the dimensions of certain bony parts of the body.

Simuler l'univers grâce à un ordinateur portable ! L'univers est vaste, complexe et absolument magnifique. Autant dire que nous sommes insignifiants, nous, petits terriens, et qu'il est délicat de se faire une image précise et globale de cette sublime immensité ... sauf si vous possédez un ordinateur ! Alors que les modèles les plus complexes de visualisation et simulation de l’univers font appel à de super-ordinateurs dotés de tonnes de puissance, MinutePhysics a réalisé un exemple pouvant être lancé grâce à un simple ordinateur portable. Bien sur, on est loin des spécimens les plus précis existants, mais celui-ci est exécutable grâce à After Effects et surtout un matériel informatique de base. Si les méandres de l’univers vous semblent trop complexes à appréhender, la vidéo vaut le coup d’oeil !

Recording Legible Fingerprints Introduction to Recording Legible Fingerprints The FBI's Integrated Automated Fingerprint Identification System (IAFIS) is the largest biometric database of criminals in the world. Clear, legible fingerprints form the foundation of the Fingerprint Master File, which continues to grow by approximately 13,000 records each day. Fingerprint Impression Types Type 4 Rolled impressions are the ten individually-taken fingerprint images rolled from nail to nail. Type 14 Identification flat impressions are taken simultaneously without rolling. Basic Fingerprint Equipment Fingerprints can be recorded utilizing the following methods: Standard Fingerprint Card (e.g., FD-249 and FD-258)—Use ink to record fingerprint images on standard fingerprint cards. Fingerprinting Process The recommended height for recording legible fingerprints is approximately 39 inches from the floor. Special Circumstances Deformed or missing fingers: Fully amputated fingers: Tip-amputated fingers: Extra fingers: Scarred fingers:

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