Teachers First - Thinking Teachers Teaching Thinkers

Look at political, national and international issues from all sides: left, right, and center. Colored banners identify the perspective. Current content focuses on political discussions, but as the site evolves the plan is to include other topics such as health care, finances, and parenting. Find other specific topics by choosing the issues tab, then choosing from keywords such as energy, taxes, or violence in America. Choose from different tabs to view issues, bias, and the site's blog. Especially interesting is the bias section. Users rate their own bias on several issues to determine their bias toward left, center, or right. Email signup is available to become involved with the site but isn't necessary to access all of the articles and content.
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tag(s): elections (80), evaluating sources (28), media literacy (102), politics (112)

This blog offers ideas and resources to help substitute teachers make the most out of every day. It includes practical ideas such as what to bring to school as a substitute (who would have thought to bring your own "teacher-friendly" pencil sharpener?). There are also free k-5 lesson plans. The best part is all of the tips, support, and stories provided for substitute teachers "in the trenches." Although geared toward elementary teachers, ideas and suggestions are appropriate for any grade level.
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tag(s): classroom management (128), newbies (14), substitutes (27)

Highlight and share specific information within web pages with this application. Rooh it works instantly for highlighting information on web pages while web surfing. Automatically clip, collect, bookmark, and share online content via e-mail, Facebook, Twitter and more with just one click. Create highlights using several different methods. Download Rooh it by dragging and dropping the bookmarklet on your browser's tool bar then click the bookmarklet before highlighting information. You can also try entering rooh.it/ before the http of any webpage URL and your cursor turns into a highlighter. It is actually easiest to simply enter the site URL in the box on the main Rooh it page.

tag(s): browser (6), note taking (34)

Find endless mathematical quotations. Search the site by keyword, browse by first letter of the authors' last names, or follow a link to receive a random quote. Download the entire collection (83 pages) using the link on the home page.

tag(s): probability (96), quotations (20), statistics (114)

This project "spreads scientific knowledge and philosophy through musical remixes." Audio and video snippets of television programs that feature popular scientists and educators are used to explain phenomena and theories. The audio and video mashups are set to music. Be sure to check out two of the popular videos: "A Glorious Dawn" and "We are All Connected" to encourage discussion of the topics and themes being "discussed." Some topics may have offer a distinct side of a multi-faceted issue, but the videos will engage you and really get you thinking.
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tag(s): atoms (42), ecology (100), life cycles (21), matter (47), space (213), video (257)

Find your way to the "home of the best science demonstrations on the web." Included are videos, interviews about chemistry, physics, and science and "Extras." Find videos such Walking on Water, The Heisenberg Uncertainty, The Sweat Episode, The Bernoulli Effect, Inertia, Pendulums, Protein Folding and many others. Interviews with scientists give a clearer explanation of scientific concepts. If interested, subscribe by rss feed, email, or iTunes. Videos are mp4 files, so you may need to load a plug-in or "allow" your browser to play them.

tag(s): electricity (60), light (52), matter (47), motion (49), newton (20), optics (12), scientific method (47), waves (15), weather (163)