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Floor Tiles - Shodor

Grades
3 to 12
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This activity provides exploration of tesselations through placement of quadrilaterals and dragging the corners. Colors of shapes can be changed to help the learner visualize changes...more
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This activity provides exploration of tesselations through placement of quadrilaterals and dragging the corners. Colors of shapes can be changed to help the learner visualize changes made. The learner portion of the site provides a short explanation of tesselations and how they are used in the real world. The instructor portion provides a printable with exploration questions, links to standards, classroom discussion information, and links to similar resources.

tag(s): geometric shapes (153), tessellations (6)

In the Classroom

Introduce this site on your interactive whiteboard or projector. Then have students explore this site independently or in small groups to complete the exploration questions. Use this site as an anticipatory set or "activator" to introduce tesselations on a projector or interactive whiteboard. Create a link on classroom computers to use as a center for additional exploration.

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Tortoise and Hare Race - Shodor

Grades
3 to 12
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This site provides practice with patterns, relations, and functions through the tale of the the Tortoise and the Hare. The amount of the tortoise's head-start can be changed, then take...more
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This site provides practice with patterns, relations, and functions through the tale of the the Tortoise and the Hare. The amount of the tortoise's head-start can be changed, then take the racers through the various stages to find out who wins! Students will enjoy predicting the winner while watching the race unfold. The instructor's section provides detailed information on standards addressed, classroom questions, and links to similar resources. There is also a link to downloadable exploration questions that can be used in conjunction with the site.

tag(s): estimation (36), functions (59), measurement (125), patterns (78)

In the Classroom

Provide students with a copy of the explorations questions to complete alone or with a partner. Use on your interactive whiteboard for a quick 5 minute filler, change the amount of the tortoise's head-start each time to offer different outcomes each time. Ask students to predict the outcome of each race before beginning, allow changes midway, and discuss what is happening to change students' opinions.

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BLOSSOMS Video Library - MIT

Grades
9 to 12
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Find online video lessons and free resources on this MIT site. BLOSSOMS features great STEM videos as well as links to other STEM resources on the site. Find great resources ...more
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Find online video lessons and free resources on this MIT site. BLOSSOMS features great STEM videos as well as links to other STEM resources on the site. Find great resources that focus on the use of science and math knowledge to bring these topics to life. View a variety of topics such as Using Geometry to Design Simple Machines, Galaxies and Dark Matter, and Classifying Animals by Appearance Versus DNA Sequence. On each video page, click the link to view the video, read a summary of the information, and even download the transcript, teachers guide, and images that are used for the video. Downloads are available in Word or Adobe Reader format. Interested in the topic? Use the links at the bottom to view other sites and resources.

tag(s): engineering (140), STEM (372)

In the Classroom

Use as some great starters to a unit where students can question what needs to be understood to solve the problem. Brainstorm questions, research information, or use these as starters for daily lessons. Provide time for students to view videos and report their understandings via a blog or report. Create student reviews of videos to be placed on a blog and allow for commenting on the videos and the reviews themselves.
 This resource requires PDF reader software like Adobe Acrobat.

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DnaTube - DnaTube.com

Grades
9 to 12
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Looking for a great resource site that offers visualizations of complex cellular activities? Use DNA Tube as your visual scientific resource. This non-profit scientific site provides...more
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Looking for a great resource site that offers visualizations of complex cellular activities? Use DNA Tube as your visual scientific resource. This non-profit scientific site provides video-based studies, lectures, and seminars that are for more advanced and motivated students. Use the video-based explanations of a large variety of biological concepts to remove barriers to understanding for students. Click "watch" to see thumbnails of videos. Use the search bar at the top to find relevant videos. Use the Category tab to search across categories such as lectures, experiments, ecology, genetics, and more. Sign up for the site to download videos after entering your login information. Along the bottom of each video page, find thumbnails of related videos as well as related topics. Topics include various areas of science and math. This site does allow you to upload your own videos. Uploading videos requires registration.
This site includes advertising.

tag(s): cells (80), dna (52)

In the Classroom

Find great videos to use as an introduction to a unit or to clarify how a process works. Use videos on an interactive whiteboard or with a projector. Pause the video to ask questions about what is happening in the process, explain the process, or allow students to use appropriate vocabulary to explain. This site is excellent for enrichment. Include it on your class web page so students can access it both in and out of class. Challenge students to create their own simple videos to help explain a science concept. Share the videos using a tool such as SchoolTube reviewed here.

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Colors - Canva

Grades
K to 12
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Do you need help finding and selecting colors for digital projects? Canva's Colors includes resources to learn about color and find the perfect palette for any design. Upload a photo...more
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Do you need help finding and selecting colors for digital projects? Canva's Colors includes resources to learn about color and find the perfect palette for any design. Upload a photo to the Color palette generator to view four selected colors that coordinate with the image. The generated colors include both the color name and the color code. If you are looking for ideas, try the Color palettes. Browse through the color palettes or explore by typing a theme, color, or keyword to find suggested palettes. Learn about color theory and color combinations by exploring the Color wheel. Take an in-depth look at colors in the Color Meaning portion of the site. Choose any color to learn more about the color space and conversions in different formats.

tag(s): colors (64), graphic design (51)

In the Classroom

Colors is an excellent resource to have handy for many different digital, and graphic design uses. Share this site with students to use as a resource for selecting colors within PowerPoint or Google Slide presentations. Use the suggestions when creating infographics, flyers, or other designs within Canva for Education, reviewed here. Share Colors with your school's art teacher to use when teaching students about the color wheel and digital design.

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EduMatch - Sarah Thomas

Grades
K to 12
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Use the power of social media to connect with educators around the world with similar interests with EduMatch. Sign up to be the #edtech Person of the Day and enroll ...more
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Use the power of social media to connect with educators around the world with similar interests with EduMatch. Sign up to be the #edtech Person of the Day and enroll in EduMatch. EduMatch also provides podcasts with discussions on educational issues. Access previous podcast archives or view the calendar for upcoming sessions. Previous topics include issues such as encouraging colleagues to take risks with technology and educator perspectives on grading policies.

tag(s): podcasts (167), professional development (321), social networking (56), twitter (11)

In the Classroom

EduMatch is an excellent resource for professional development sessions. Search the site to find topics of interest and listen to the session together as a staff to begin your discussions. Follow EduMatch users on X (formerly Twitter) to include as part of your PLN.

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Purpose Games - Purpose Games

Grades
3 to 12
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Purpose Games is an exceptional resource for educationally specific activities. Practice learning anything from the bones of the human skeleton to the countries of Europe. Want something...more
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Purpose Games is an exceptional resource for educationally specific activities. Practice learning anything from the bones of the human skeleton to the countries of Europe. Want something even more tailored to your needs? Register with your email and create your own game with learning goals that are designed by you. Some of the activities have comments. You may want to preview the comments, if sharing with the class. This site has many advertisements.
This site includes advertising.

tag(s): quizzes (89), word study (58)

In the Classroom

Search for interactives that are relevant to your subject. Share the website of the particular challenge you want students to play on your website or wiki. Be sure to check if the site is allowed as some districts filter game-type tools. Ask for permission for this educational site and then share with your students. Create an activity for test review or just for practice of essential content of your course. Have your students take material they are learning about and make their own interactive challenge.

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BridgeURL - BridgeURL

Grades
K to 12
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Share a number of URL's easily with just one link. Simply enter a title, enter the URL's, and click "Create Link." BridgeURL makes it easy to share the URL's. ...more
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Share a number of URL's easily with just one link. Simply enter a title, enter the URL's, and click "Create Link." BridgeURL makes it easy to share the URL's.

In the Classroom

Create a simple link with this free resource. No sign up is required for use. Use the sliders in the two sections to navigate between the links. Hover the mouse over sections to see the 'Next' or 'Previous' link. Click on the box icon on the top of the slider to open the link in a new page. Use BridgeURL for anytime that many links need to be shared such as for projects, research, or webquests.

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