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Origami Club - Fumiaki Shingu

Grades
K to 8
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The Origami Club makes the art of folding paper child's play. The animated video tutorials and printable directions take the guesswork out of making origami. There is a wide variety...more
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The Origami Club makes the art of folding paper child's play. The animated video tutorials and printable directions take the guesswork out of making origami. There is a wide variety of directions for creating animals, creatures, food, holiday gifts, and accessories. The site also includes printable origami paper, links to other origami sites and new designs each month. There are some minor advertisements at this site.

tag(s): origami (17)

In the Classroom

Learn about the culture of Japan, geometry, and art with Origami. Use these video tutorials to create clever objects for holiday gifts while teaching mathematical principals about 2D and 3D figures, line, area, perimeter, and planes. Demonstrate how to create an origami object by projecting the site's animated videos directions. Stop and pause the video as students follow along. Save this site in your favorites on classroom computers so students can practice paper folding independently. Afterward, discuss the benefits of oral, visual, or animated directions. Ask students to describe the folding process with geometric terms such as fractional parts, symmetry, faces, edges, rotations, lines, triangle, angles, and shapes. Consider having students use a variety of multimedia presentation platforms to publish their personal version of directions. Have students create multimedia presentations that add narration to each fold with Thinglink, reviewed here. Alternatively, share video directions on SchoolTube, reviewed here, or TeacherTube reviewed here. Have cooperative learning groups create podcasts demonstrating how to create origami with sites such as PodOmatic, reviewed here.
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Equivalent Fractions Finder - Shodor

Grades
3 to 12
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This site provides visual experimentation with the relationship between the value of fractions and areas within a square or a circle. After choosing to view squares or circles, a fractional...more
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This site provides visual experimentation with the relationship between the value of fractions and areas within a square or a circle. After choosing to view squares or circles, a fractional amount is created both in the chosen shape and on a number line. The goal is to create equivalent fractions in the shapes provided. Be sure to check out the instructor tab which gives suggestions for classroom use, exploration questions, correlating standards and textbooks, and suggestions for similar resources. Note that some of the instructions and prompts come up in small pop-ups. Be sure to watch for these in case they hide behind your main window.

tag(s): area (66), fractions (239)

In the Classroom

Provide students with a copy of the explorations worksheet provided in the instructors tab. Use this site to demonstrate different representations of fractions within different shapes and how the fractions are placed on number lines. Share this site on your interactive whiteboard or projector. Or use your interactive whiteboard to create a learning center for students to manipulate the site themselves. Provide a link on your classroom website or blog for students to practice at home.
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TV411 - Math - Adult Literacy Media Alliance

Grades
4 to 12
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TV411 offers lessons and games covering math topics from calculating area to reading a pay stub. Each lesson is offered in a slide format beginning with an introduction to the ...more
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TV411 offers lessons and games covering math topics from calculating area to reading a pay stub. Each lesson is offered in a slide format beginning with an introduction to the activity, followed by questions to answer. Upon answering questions, feedback is provided. If the answer was incorrect, an explanation of the correct solution is provided. The site also provides several math games practicing fractions, ratio, data, and percent. Spanish and ESL/ELL teachers will want to note that there is a small sample of lessons available in Spanish on the site. Many of the topics are also applicable in Family and Consumer Science or business classes, as well.

tag(s): charts and graphs (195), financial literacy (80)

In the Classroom

Share this site on your interactive whiteboard or projector as practice or review of current math topics. Provide a link to games on classroom computers for student practice. Spanish teachers may want students to complete a lesson in Spanish to provide real-world language practice. Share this site with parents through your classroom website or blog to provide review materials at home.
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Longwood Central School District SMART Board Lessons - Longwood Central School District

Grades
K to 12
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This is an extensive collection of ready to go, teacher-made SMART Notebook activities. This collection covers all grade levels and subject areas. Click Elementary, Middle School, Jr....more
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This is an extensive collection of ready to go, teacher-made SMART Notebook activities. This collection covers all grade levels and subject areas. Click Elementary, Middle School, Jr. High, or High School to find the many (MANY) resources). The topics vary greatly and the quantity is impressive. You must have Smart Board software installed on your computer to open these files. Some files will work using the SMART Notebook Express online viewer available here. (Download the notebook file from Longwood's collection to your desktop and then upload to SMART Notebook Express site.)

In the Classroom

These lessons are great for the new SMART Board user or the seasoned pro. Use these if you need a lesson but don't have time to create one from scratch. View the lessons and use them to help you create your own lesson. Click the different tabs to view the different grade levels. Please note that all of these activities require SMART Notebook software (which comes with SMART brand IWBs). Don't have SMART brand IWB's? Some files will work using the SMART Notebook Express online viewer available here. (Download the notebook file from Longwood's collection to your desktop and then upload to SMART Notebook Express site.) If you use a lesson, go to the staff directory under District Information -> Email Directory and send the creator a thank you. Think how great it would be to receive an email from a teacher "out there" thanking YOU for sharing?

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Transtar - Manga High

Grades
6 to 12
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Practice geometric transformations as you guide an alien across the cosmos and it searches for the mysterious core. As each level is achieved the transformations become more complex...more
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Practice geometric transformations as you guide an alien across the cosmos and it searches for the mysterious core. As each level is achieved the transformations become more complex beginning with reflections on a diagonal line and moving up to combining complex transformations. No login is required; however, teachers can create accounts and add student information to save scores. Be sure to check out the achievement section which lists math skills used in each level.

tag(s): rotation (13), transformations (17)

In the Classroom

Use this site on a projector or interactive whiteboard to discuss and informally assess prior knowledge as you start your study of geometric transformations. Assign as homework practice during your geometry unit.
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Ramo Games - Ramo

Grades
K to 8
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This site contains many educational games sorted by categories. The range of topics goes from Math to reading and much more. There are geography map activities, logic puzzles, Fire...more
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This site contains many educational games sorted by categories. The range of topics goes from Math to reading and much more. There are geography map activities, logic puzzles, Fire Safety, and much more! Apps are also included for iphone users to download. Activities are a compilation of Ramo's own content and different resources on the internet, and the site is updated regularly.

tag(s): keyboarding (38), logic (235), maps (287), puzzles (208)

In the Classroom

Save this site in your favorites on your classroom computer and use it as a center. Introduce the site on your interactive whiteboard or projector to demonstrate games students will use for specific content practice. This is definitely a link to provide on your class website or blog for students to access both in and out of school.
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Cliff Notes Math Study Guide - Wiley Publishing

Grades
7 to 12
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Understand basic math and algebra, as well as advanced math topics like calculus and statistics. These free CliffsNotes articles can help when you're doing math homework and taking...more
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Understand basic math and algebra, as well as advanced math topics like calculus and statistics. These free CliffsNotes articles can help when you're doing math homework and taking math tests. Articles begin with Algebra 1 and basic math skills and continue through Statistics and Trigonometry. Each article gives a written overview of the topic along with diagrams and charts. Each also contains a link on how to cite the article. Resources also include glossaries for Pre-Agebra, Geometry, and Statistics. Although the site is set up as a supplement to the familiar Cliff Notes books available as study guides, these materials are free and useful as resources in the math classroom. This site does include some unobtrusive advertisements.

tag(s): statistics (122)

In the Classroom

Share this site on your interactive whiteboard or projector as a supplement to resources used in the classroom for learning basic math skills. Use this site in English class as a lesson for citing internet articles. Share the site on your classroom website or blog for students to use as a resource when working at home. Have student groups make an online Stixy (reviewed here) of things they discover about math concepts and later rearrange the items to "explain" their topic to classmates visually.

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Motivator - Big Huge Labs

Grades
K to 12
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Create your own motivational posters easily and simply. Choose a random picture (one from Flickr or Facebook) or use one already on your computer. Choose colors and other options as...more
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Create your own motivational posters easily and simply. Choose a random picture (one from Flickr or Facebook) or use one already on your computer. Choose colors and other options as well as the type of text to be used. Enter your text and preview the result. Once complete, save to Flickr, your computer, or print. Remember you can use a saved image in PowerPoint shows and on a class wiki, as well as blogs and other sites.
This site includes advertising.

tag(s): collages (17), images (266), photography (160), posters (36)

In the Classroom

Make sure students are aware of copyright laws. Use this site to encourage proper use of photographs that students have the authorization to use. Model including appropriate photo credits on the posters. Check out the Big Huge Labs educator account. Easily pre-register students to avoid creating logins, view and download their creations, and view the site advertisement free. You will find information about the Educator Account here.

Younger students can use this tool together as a whole-class activity or simply enjoy the posters their teacher creates. Have students create a picture about a unit topic with a caption using new terms learned. For example, create posters about predators and prey or classifications of animals. Students can create a poster of a study skill or learning activity that helps them learn. Create a caption that explains how the student learns the best. Every subject area can use this resource to create interesting presentation posters for display or as springboards to talk about what was learned. For example, in Biology, students could create a poster about a cell part with a clever caption about the importance of the job. In Literature or History, students can create posters about the perspectives of others in the story or at that time of history. Rather than a traditional research project, have cooperative learning groups use this site to show their knowledge in any subject area. Ask students to apply concepts such as constitutional rights by illustrating them in poster images with captions. Teachers can create bulletin board images, as well. Have a classroom motivation poster competition to start off the school year! Share the winners on your class wiki or in a PowerPoint presentation at back to school night/open house. As special occasions approach, have students bring in or take a digital picture they can make into a poster as a family gift with their own inspirational saying. Create a portfolio of 6 word stories, utilizing a powerful picture and 6 words to demonstrate the concept that was learned. Assign students the task of placing their project on a blog with a larger explanation of their understanding of the concept used in the picture.

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Mathematics Glossary - Ron Blond

Grades
K to 12
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This site offers a comprehensive glossary of math terms for all grade levels including animated applets demonstrating terms. You simply choose a grade level, then a word or term from...more
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This site offers a comprehensive glossary of math terms for all grade levels including animated applets demonstrating terms. You simply choose a grade level, then a word or term from the list to view a definition along with examples. Terms are divided by grade levels of 1-3, 4-6, 7-9, and 10-12. Searches can also be made alphabetically.

tag(s): vocabulary (324)

In the Classroom

This site would be great to have bookmarked/saved as a favorite as a resource when students need clarification of math terms. Use the applets on the site to help introduce or review math terms on your interactive whiteboard or projector. Share the site with students and parents to use at home to understand math terms and concepts.

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A+ Click - A+click

Grades
1 to 12
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This site offers practice with math and challenging problems for all grade levels. If you teach math to grades 1-12, this site is a MUST SEE. It contains a graduated ...more
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This site offers practice with math and challenging problems for all grade levels. If you teach math to grades 1-12, this site is a MUST SEE. It contains a graduated set of over 1,000 problems starting from very easy and working up to very difficult levels. Each problem contains a short description and an image to help visualize the problem. Problems adapt to the skill of the person answering problems, grade levels cannot be increased until 5 correct problems in a row have been solved. The tests concentrate on understanding, spatial reasoning, and problem solving rather than math rules and theorems.

tag(s): decimals (133), fractions (239), logic (235), operations (126), order of operations (33), test prep (96)

In the Classroom

Share this site on your classroom newsletter or blog for students to access at home. Introduce the site on your interactive whiteboard or projector then create a link on classroom computers. Challenge students to progress through different grade levels and share problems with the class.

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Homestyler - Autodesk

Grades
5 to 12
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Homestyler is a free online interior design planner. Users choose a layout plan, add details such as doors, windows, and furnishings, and then decide on color schemes for interior decorating....more
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Homestyler is a free online interior design planner. Users choose a layout plan, add details such as doors, windows, and furnishings, and then decide on color schemes for interior decorating. Designs are viewable in both a 2D and 3D format. This is a free online program that requires no downloading. Registration does require an email address. This site may or may not be fully accessible inside your school filtering. Check to make sure all portions of this site are available when using your school's network. Homestyler does have a retail component that suggests certain name brands for appliances, and building supplies but the 3D designing capability outshines this form of advertising.

tag(s): architecture (84), area (66), design (84), volume (45)

In the Classroom

Users click and drag design components onto the main layout page. The free draw tool is a bit trickier to control but is similar to drawing tools in other programs. The perimeter measurement scrolls alongside the line you are drawing. The interface for such a complicated concept is intuitive. Students will need explicit instructions on how to operate this program.

Use an interactive whiteboard or projector to share the tutorial presentation and demonstrate how to use the design tools. Divide students into cooperative learning groups to explore the site. Consider this resource to help math students visualize how to compute the surface area of three-dimensional shapes and understand how area and volume change with scale. Social Studies and History teachers can ask students to re-create the interior of an early American home, Greek Temple or even their own classroom. With guidance, this could be a wonderful tool to help younger students understand interior mapping skills. Classrooms focusing on "real-world learning" may find this a valuable resource tool to help students create design plans for an alternative environment.

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Math By Design - Thinkport

Grades
6 to 10
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Put On Your Thinking Cap as you enter Flossville Town Park and Windjammer Environmental Center! Students are encouraged to think critically and problem solve as they encounter unique...more
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Put On Your Thinking Cap as you enter Flossville Town Park and Windjammer Environmental Center! Students are encouraged to think critically and problem solve as they encounter unique geometry and measurement challenges at this highly interactive website. How does it work? As students work through the tasks, they can access hints to help them along. These hints are brief math tutorials with explanations and examples. At any time, students may check their work to get feedback on how they are progressing. When students successfully complete a task, they are asked to "Make the Math Connection." This additional question was designed to reinforce students' knowledge of the math concept and provide another opportunity for students to apply their knowledge. Students can sign in to save their work. No email address is required to sign-in/register. Registering is especially helpful if a planned project takes several days. Students can also view "Math in Action" videos to see how people such as architects and cake designers use geometry and measurement concepts everyday in their jobs.

Be sure to visit the Teacher Resources section which includes standards, lesson plans, tips, and math in action videos.

tag(s): critical thinking (108), measurement (159), problem solving (272)

In the Classroom

Introduce the site on your interactive whiteboard or projector then allow students to explore on their own. This site is perfect for independent projects - students can create a multimedia presentation of information learned through the challenges, respond through journal entries over several days, or use this site as a resource day for career day projects. Include a link on classroom computers for students to use during free time.
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Math Continuum - Learn Alberta

Grades
3 to 9
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This site contains many visual explanations of Math topics including interactive practice activities. Each explanation begins with a definition of the topic (such as adding or subtracting...more
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This site contains many visual explanations of Math topics including interactive practice activities. Each explanation begins with a definition of the topic (such as adding or subtracting fractions), then moves on to practicing the skill with the interactive pieces. Practice activities at the end of each topic are very visually appealing and will appeal to most students. One of the most useful portions of the site is the glossary which contains definitions of many Math terms along with examples of the terms in use.

tag(s): charts and graphs (195), fractions (239), integers (41), puzzles (208), statistics (122)

In the Classroom

This site would be useful for students to practice skills already learned; however, the explanations are not in-depth enough for beginning to learn concepts. Create a link on classroom computers or in the computer lab to use as practice. Use the glossary as a resource on your interactive whiteboard or projector when definitions are needed for math terms. Provide a link on your class website or blog to the glossary for students to access at home. Display the site on your interactive whiteboard, choose a subject such as adding/subtracting fractions, then click the link titled "topic" and choose the final item in the sequence - in this instance it is an activity called The Small Flood. These activities are perfect for whole-class practice in each subject.
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Free Online Graph Paper - Kevin Macleod

Grades
3 to 12
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This site offers a variety of graph paper to be downloaded in PDF form. Graph categories include squares, triangular, hexagonal, circular, brick, and note-taking. Within each category...more
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This site offers a variety of graph paper to be downloaded in PDF form. Graph categories include squares, triangular, hexagonal, circular, brick, and note-taking. Within each category are several options. Be sure to scroll down the site to read the helpful tips before printing any of the graph paper. Note that the pdfs will also display on an interactive whiteboard for students to graph, draw, and more!

tag(s): printables (38)

In the Classroom

Save the link to this site for easy access to any type of graph paper or grid you may need throughout the school year. Provide students the link through your class website or blog so that they can access graph paper to use at any time, including for homework. Print out copies of graphs to provide for students. Art teachers will find these grids and geometric patterns useful for teaching about fonts, design principles, and tessellations. Open a pdf on your interactive whiteboard for students to graph using the whiteboard pens or highlighters. You can even use the hexagon grids for students to create "quilt" designs to explore color schemes and repeated patterns. Have students construct geometric figures using various grids to demonstrate area and other geometry concepts on interactive whiteboard.
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Snowflake Bentley - Jericho Historical Society

Grades
3 to 8
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This site offers many links to information about Snowflake Bentley and other resources for studying snow crystals. Wilson (Snowflake) A. Bentley is credited with the discovery that...more
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This site offers many links to information about Snowflake Bentley and other resources for studying snow crystals. Wilson (Snowflake) A. Bentley is credited with the discovery that no two snowflakes are alike. His research and studies on snowflakes were conducted in the small Vermont town of Jericho. Snowflake pioneered the science of photographing snow crystals by attaching a microscope to his camera. The most in-depth section of the site offers resources to learn more about snowflakes such as an educational unit on snowflakes, computer recreations of snowflakes and math sites studying patterns and symmetry.

tag(s): pioneers (8), snow (21)

In the Classroom

Use this site as the starting point for individual or group projects about famous pioneers, weather research, or famous characters from books. This site is a perfect addition to any winter activities. Have cooperative learning groups investigate a specific section of this site and share their findings on your class wiki. Not comfortable with wikis? Have no wiki worries - check out the TeachersFirst's Wiki Walk-Through.

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MathTrain.TV - Eric Marcos

Grades
5 to 9
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This site is part of the Mathtrain.com Project and was created to host student-created math video lessons all in one place. It was created by Mr. Marcos and his students ...more
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This site is part of the Mathtrain.com Project and was created to host student-created math video lessons all in one place. It was created by Mr. Marcos and his students at Lincoln Middle School in Santa Monica, CA. Videos are searchable by topic or by most viewed, most recent, or most discussed. The site is highly interactive and has an option to subscribe to their free podcast through ITunes. In addition to the student-created videos, there are also teacher-created videos with explanations on different math topics. Most videos are under 2 minutes in length making them perfect to use for introduction or review with different math topics. This site runs in conjunction with mathtrain.com.

tag(s): equations (155), podcasts (52)

In the Classroom

Choose a student-created video to use as an introduction for a new math topic. For example, when working with multi-step equations, show one of the student's videos on the site on your interactive whiteboard as an example of how one student solved the problem. Use this as a springboard to classroom discussions on problem solving equations. There are several videos on the site with this topic, so a new video can be shown each day as examples of different problem solving methods. Use the student examples in your classroom to demonstrate how students can explain different math topics, then create your own explanatory video or audio presentations. Have students create podcasts using a site such as PodOmatic (reviewed here). Or challenge students to create a video and share using a site such as SchoolTube (reviewed here). Post student work to your classroom website or blog for students to use at home for review.
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Comparison Estimator - Shodor

Grades
3 to 8
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This site offers practice in estimating skills through different visual comparisons. Problems are available in counting, length and area. Two comparisons are shown and then selection...more
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This site offers practice in estimating skills through different visual comparisons. Problems are available in counting, length and area. Two comparisons are shown and then selection will be made based on the question posed with the problem. Hints are available and there are two different levels of difficulty available. Tabs are also included with information for the learner, activity help, and information for instructors. Be sure to check out the information for instructors which include suggestions on how to use in the classroom, an activity sheet, links to standards, and other similar resources.

tag(s): estimation (46), problem solving (272), test prep (96)

In the Classroom

Print the exploration questions found on the instructor tab for students to complete. Display activities on your interactive whiteboard or projector as a 5 minute time filler to practice estimation skills.
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Math Fun Facts - Harvey Mudd College

Grades
7 to 12
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This website can generate random, thought provoking math facts. Or, it can be searched by type of math and level of fact difficulty. While most math content is high school ...more
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This website can generate random, thought provoking math facts. Or, it can be searched by type of math and level of fact difficulty. While most math content is high school level, some of the easier problems may be used with seventh and eighth grades. The search option appears to save time if you are looking for a specific variety of math such as calculus. Although this site is rather "plain vanilla" and does include some unobtrusive ads, it is definitely worth adding to your math collection!

tag(s): brain (72)

In the Classroom

Use this type of fact as a class warm-up exercise or bell ringer activity to have students get actively engaged in learning from the moment they enter your classroom. Or, use it as a Fun Friday Math Fact activity. Assign students into small groups or partners to "solve" a math fact. Additionally, many of these facts could be turned into mini-math research project. Have students investigate this site independently and share their findings with the class by creating an interactive online poster ("glog") using Glogster EDU, reviewed here.

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Harvey's Homepage - Harvey Almarode

Grades
K to 12
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This is a one stop shop for SMART Board (interactive whiteboard) math lessons. All information and activities found on this site have been created by the site's owner Harvey Almarode...more
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This is a one stop shop for SMART Board (interactive whiteboard) math lessons. All information and activities found on this site have been created by the site's owner Harvey Almarode a retired education professor from James Madison University. The site contains pre-made SMART lessons, web resources and links to SMART professional development. Lessons can be found and downloaded on all math topics.

These lessons are created for the SMART Board so SMART Notebook software is needed to run the lessons. If you don't have SMART Notebook the lessons can be viewed using SMART Notebook Express found at http://express.smarttech.com/#. The site also sells a flash drive with the lessons loaded on it, but you don't HAVE to buy anything.

tag(s): puzzles (208), riddles (15)

In the Classroom

If you have a SMART Board and you teach math, you will want to download these lessons. Use the lessons to make your teaching more interactive and meaningful. Use the lesson in a whole group setting or load them on classroom computers and use them as centers. Be sure to check out the professional development link to learn more about SMART Board use.

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Adjustable Spinner - Shodor

Grades
3 to 12
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This applet provides great opportunities to explore experimental and theoretical probabilities by changing the area of the colored regions of the circle. When a section is added it...more
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This applet provides great opportunities to explore experimental and theoretical probabilities by changing the area of the colored regions of the circle. When a section is added it reduces the other sections by an equal amount in order to add the new sector. When this occurs, the probability that that particular color will be landed on will change. The number of sections of the circle can be changed from 1 to 12, as each spin is made, the color is recorded along with the percentage of time each color has appeared.

Be sure to visit the learner section of the site which contains a nice description of probability and how it is used in the real world. The instructor section also has a lot of valuable information including links to standards and textbooks, classroom information, and related resources. In addition, there is a link to a printable sheet of exploration questions to be used with the site.

tag(s): probability (130), statistics (122)

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. Create a link on classroom or lab computers for students to explore the site independently. Create a link on your classroom website or blog for students to explore the site at home. Have students create their own probability circles and record results of spins, then compare with classmates' findings.

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