Tree of Life Web Project The Tree of Life Web Project (ToL) is a collaborative effort of biologists and nature enthusiasts from around the world. On more than 10,000 World Wide Web pages, the project provides information about biodiversity, the characteristics of different groups of organisms, and their evolutionary history (phylogeny). Each page contains information about a particular group, e.g., salamanders, segmented worms, phlox flowers, tyrannosaurs, euglenids, Heliconius butterflies, club fungi, or the vampire squid. ToL pages are linked one to another hierarchically, in the form of the evolutionary tree of life. Starting with the root of all Life on Earth and moving out along diverging branches to individual species, the structure of the ToL project thus illustrates the genetic connections between all living things.
Science Education - Research & Training - NIH NIH Home > Research & Training Resources for Students Featured Site: NIAMS Kids Pages Your childhood and teen years are a prime time to learn habits that will help you keep your bones, joints, muscles, and skin healthy for years to come. Resources for Educators Science Education Partnership Award (SEPA) 15+ Awesome Open Source Graphics Software List Cenon – Cenon is a graphical tool of a special kind. Build upon a modular graphical core, Cenon offers a wide variety of possibilities and applications. The best of all, the Cenon core is free software, available with full source codes, and at home on many computer platforms. Cell Size and Scale Some cells are visible to the unaided eye The smallest objects that the unaided human eye can see are about 0.1 mm long. That means that under the right conditions, you might be able to see an ameoba proteus, a human egg, and a paramecium without using magnification.
Remarkable animal and plant life cycles - science(2,3,4) - ABC Splash - Add this to your favourites Remarkable animal and plant life cycles Find out about animals such as mammals that give birth to live young. Search Search results 321 items for animals Search filters Choose your year(s) Primary
Google Earth Archaeology Article created on Wednesday, July 20, 2011 By Henry Rothwell According to one of Google Earth’s co-creators the inspiration for Google Earth originated with a description of a piece of software called Earth, which was instrumental to the plot of Neal Stephenson’s dystopian (but surprisingly fun) cyberpunk classic Snowcrash. In Stephenson’s novel Earth was a globe across which was tiled satellite imagery, maps, architectural designs and low level aerial photography. Animal Adaptations Purpose To expand students’ knowledge of animal features and behaviors that can help or hinder their survival in a particular habitat. Context As students approach this Animal Adaptations lesson, bear in mind that, according to research, most lower elementary school students are still forming a basic understanding of how animals survive in their respective environments. For example, many students understand a simple food link between two animals, but many still assume that animals are still independent of each other and depend on humans to provide food and shelter. Some students are unaware that many animals struggle to obtain adequate amounts of their particular food(s) and cannot simply change their diets as other food becomes available.
Farming bees. Buzzzz - Science (F,1,2) - ABC Splash - Overview Have you ever wondered what a bee farm looks like? This clip shows how bee farmers (apiarists) look after their bees. 100 Awesome Classroom Videos to Learn New Teaching Techniques With so many good teachers out there, it’s fortunate they can share their knowledge via video on the Internet. From the funny to the poignant, these glimpses into the lives of teachers and their students will keep you entertained while learning a little something as well. Whether you are a new teacher storing up tips and tricks or an experienced teacher who could just use a fresh perspective, you are sure to find something helpful among these videos.