Teachers First - Thinking Teachers Teaching Thinkers

Timelapse, from Time magazine and powered by Google, is an amazing way to see how any part of the world has changed from 1972 through 2016. View incredible animations compiled from millions of satellite images. View the growth of Las Vegas, the shrinking of the Columbia Glacier, or point to any where in the world you desire. Simply type in any world location to view the change over this period of time. Zoom in and out using the tool bar provided to view the bigger (or smaller) picture. Warning: this site includes public comments that may not be appropriate in the classroom. Use the visual portion of the site and avoid the comments with students.

tag(s): climate change (100), maps (220)

Word Sense is a dictionary and thesaurus presented in a unique, interactive display. Enter your word in the search box and view the definition. Click on any of the related terms to view definitions and connections from the associated words. Use links to go directly to the definition of any associated word or term to continue exploring and understanding terms. There is a link to "Learn How it Works" to learn more about the possibilities at this site. We strongly recommend that you explore how it works first! Note: This is a full service dictionary, so ANY word is available for search, including those not appropriate at school. Use caution with less mature students searching independently. Be certain to set clear expectations and consequences for inappropriate searches.

tag(s): antonyms (12), dictionaries (48), synonyms (15), thesaurus (22), vocabulary (238), vocabulary development (93)

This simple, free tool can shorten or summarize an otherwise long passage or text. Simply copy and paste the text passage into the text box. Specify the percentage of summarization (there is a slider you can drag to the percentage that you want). Text Compactor produces a shortened version below the original. Summarization of text is now easy and fast. Be sure to mention to any student using this site the importance of not plagiarizing and using only original writing. To learn more about how the tool works (and possibly consider some of its "short" comings), see "About."

tag(s): creative writing (124), descriptive writing (42), expository writing (31), multilingual (77), paragraph writing (15), process writing (37)

Stuck out in the cold learning about the Arctic? Vetting information can be like trying to dig in permafrost. The Arctic Program is a cool resource to provide your students in-depth information and analysis on the Arctic. The site may have a stark, snowy look, but it is quite useful. The data is from reputable scientific sources, and the information is presented in easy to understand narratives. View data on the Arctic report card page, which provides evidence of the sustained change in the Arctic environmental system. Detailed data is also available on the ice, atmosphere, and the ocean. View detailed information on the vegetation and wildlife of the Arctic. Tons of other links are also available to meet any explorer's need. This site meets the needs of diverse learners exploring the Arctic.

tag(s): arctic (40), biomes (110)

Online-Convert is your one stop shop for converting media files from one format to another. It is similar to Zamzar, reviewed here, with one advantage. There is no email requirement for converting files. Choose your converter to begin: Audio, Video, Ebook, Image, Document, Archive, or Hash. Use the drop box to choose the target format for your file. Upload or add the url for conversion. Also choose from options such as image quality, size, color, and enhancements. Click convert file, then wait for completion. Online-Convert stores your file for 24 hours and up to 10 downloads.
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Use this interactive to learn about the Sun. Learn how far the Sun is from Earth, about solar flares, solar wind, and more.

tag(s): solar system (107), sun (70)

If you are looking for a general informational site about the 2024 Summer Paris Olympics, this site is for you! Learn about sports, including basketball, swimming, gymnastics, and more. View video clips that take a deeper look behind the athletes and Olympic news, watch a countdown (with days, hours, minutes, and seconds), and more. Read and follow the information to stay updated with the latest Olympic news and updates.

tag(s): countries (73), olympics (45), sports (82)

Take a look at the science behind changing leaf colors with this interesting site from Explore Asheville. View a time-lapse video of changing colors, learn about the early Greek's theories on why colors change, and find out about changing colors around the world. Information is presented in videos, Google Earth files, and slides. If your district blocks YouTube, then they may not be viewable.
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tag(s): plants (146), seasons (37), trees (18)

The Cube Creator offers four different options for creating and personalizing a printable cube for summarizing or story-telling: Bio Cube, Mystery Cube, Story Cube, or Create your Own Cube. Follow prompts to create the cube. The planning sheets help you collect information before making the actual printable cube. Once you have entered all your information, print and follow directions to assemble the paper cube. Follow links to find lessons that use this interactive as well as suggestions for other uses. There are lessons for grades 3-4 up through grades 11-12. Note: Read Write Think has added the capability for students to save their work to continue later. In the last paragraph of the Overview, there is a link to watch the video: Saving Work With the Student Interactives.

tag(s): back to school (55), biographies (94), firstday (22), mysteries (23), printables (36), summarizing (23), word study (59)

Learn about recycling and the vast array of products that are made out of recycled materials. Use the How to Recycle section to learn about the various types of materials that are recycled, how to recycle them, and the new items they become. In Recycling Journey, follow an item from curbside pickup to the new item it becomes. Visit Spread the Word and share information about recycling with others you know via social media. Put in your local zip code to find opportunities to recycle in your local area. After viewing the main areas of this site, engage your students by having them play the game.

tag(s): earth (184), earth day (60), natural resources (37), plastics (4), recycling (45), resources (83)

This free collection uses satellite imagery to show changes in land use across the Earth since 1984. This landing page explains the time lapse project and showcases a group of Featured Sites using time lapse satellite imagery. Enter a city in the search bar at the top to find data from other areas. Note: Keep in mind that imagery may not be available in all areas since the year 1984. This tool however shows exactly how areas have changed in many key areas such as the Amazon Rainforest, Dubai, and Las Vegas. Look at other natural areas such as the Aral Sea or the Columbia Glacier. This site uses Google Maps and/or the Google Earth browser plugin, so pretest it to be sure it works on the computer(s) you want to use in a classroom.

tag(s): biomes (110), ecosystems (83), environment (252), geology (62)

Find an eclectic mix of simulation and interactive activities to gamify learning. At the time of this review, there were seven diverse topics: Engine Simulator, Day Night Simulator, Dress the Knight, Nocturnal Animals, The Human Body, Braille Builder, and Captain Scott and His Crew (South Pole exploration). Each item delivers animated simulations of content. Some interactives offer options such as including labels or text highlighters. Others, such as the Human Body simulation, allow choices from several different topics within the simulator such as different body systems or organs for viewing.
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tag(s): animals (294), body systems (40), explorers (64), human body (93), machines (17), medieval (32), moon (73), seasons (37), sun (70), vision (44)

GE Focus Forward offers a series of 30 three-minute videos featuring stories about innovators. Directed by award-winning documentary film makers, the films range in topics from a "Journey Under the Sea" to a look at the "Secrets of Trees." Hover over any film icon to view a short description of the topic. Click to begin. Share films using social networking buttons within the film. Copy the code (click the video you want, then, click the third symbol in the upper right corner to copy the code) to embed on any website or blog. Videos are hosted on Vimeo, which is accessible in most schools.

tag(s): environment (252), inventors and inventions (80), medicine (57), mental health (48), nutrition (140), oceans (149), robotics (24), solar energy (35), STEM (298), trees (18), video (266)

CloudConvert is a file conversion tool. Upload any file to convert to a different format. Select files from your Google Drive, DropBox, or computer to begin. Choose the format for conversion. For example, convert an avi movie file to a different movie format such as mp4 or an audio file. Choose an option to receive your new file by email or directly into your DropBox (reviewed here ). This tool is particularly helpful for mobile device users because it can manage conversions of files both stored and converted in the cloud.

EZVid is a video screencasting tool that captures everything that appears on your Windows computer screen. Once recorded, you can edit videos, add voice, add text, draw directly on the screen image, or control playback speed. Be sure to watch the video tutorial for all features. Upload finished videos directly to YouTube. Once uploaded, share using social networking links. At the time of this review, this tool was not compatible with a MAC. The website does offer some suggestions to MAC users (such as using Bootcamp). If your school blocks YouTube, you will not be able to use this site while at school.
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tag(s): video (266)

Just as the name says, Online Voice Recorder allows you to record your voice from your computer and save the file. With no membership required, this is a free and simple recording treasure! Simply push the record button and follow screen prompts to ALLOW the application access to your computer's microphone. Talk as long as desired. Then listen to the recorded playback. Trim and edit the length using easy sliders as desired. Save your finished version in MP3 format using the link.
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tag(s): blended learning (37), communication (129), fluency (26), preK (271), speech (69), spelling (97)

Create a virtual treasure hunt using the tools and maps on this resource. Follow simple directions to add clues to find any location on the globe. When finished, save to receive a unique url for your treasure hunt. Players follow your clues to find coins at each location along the way. After finding a coin, clues provide information for the next stop. There is a small learning curve for following and creating treasure hunts. But once you figure out the first one, the activity becomes quite simple to understand. See a very short treasure hunt sample here.

tag(s): game based learning (205), map skills (63), maps (220)

Create dice using the templates provided at the Dice Collector's page! Choose from many original choices displayed on the site, such as phases of the moon, the earth, and various versions of numbered dice. Click on any image to view the template full size, then print, fold, and put together.

tag(s): earth (184), moon (73), preK (271), probability (99)