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Interactive Geoboard - NCTM

Grades
2 to 8
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This site offers an interactive geoboard. Click on the rubber bands, and choose a color to get started. Once you have created the shape you desire, click on the color. ...more
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This site offers an interactive geoboard. Click on the rubber bands, and choose a color to get started. Once you have created the shape you desire, click on the color. You are able to manipulate the rubber band to create any shape, add different colors to each shape, and more. You may delete specific shapes, movements, or the entire board at any any time. The site requires that JAVA is enabled on your computer. See how at the TeachersFirst Toolbox page.

In the Classroom

Share this site on an interactive whiteboard or projector, while students work independently on laptops or other computers. If individual computers aren't available, set this site up as a learning center, after the introduction. In younger grades challenge students to create certain shapes. With older students use the site for more complex instruction, helping students to navigate through basic geometry and geometric shapes. Anything you can do on a real geoboard you can do here without purchasing materials, and students cannot shoot each other with rubber bands!

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Hidden Irrationals - Cynthia Lanius

Grades
4 to 10
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This site features 13 geometry questions, a printable "dot paper," and a link to a virtual Geoboard. Some of the topics (of the questions) include square roots (of 2 - ...more
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This site features 13 geometry questions, a printable "dot paper," and a link to a virtual Geoboard. Some of the topics (of the questions) include square roots (of 2 - 40), lengths of irrational numbers, and diagonal irrationals. The virtual Geoboard opens in a new window, so you can easily navigate between the questions and the Geoboard.

tag(s): numbers (204)

In the Classroom

You have several options to use this site with your geometry students. You could print out the "dot paper" and display the question on an interactive whiteboard or projector, while students work independently at their seats and selected students share on the whiteboard (resist the urge to be Vanna White yourself). You could also share this site using the interactive Geoboards. If individual computers are available, you could have students try the 13 questions using their own interactive Geoboards. Have cooperative learning groups create 2-3 additional questions (related to the topic) for the class to try. Share them on your class web site for students to challenge one another.

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Mathcasts Library - Tim Fahlberg

Grades
K to 12
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View math screencasts for grades K-7 or by topic (algebra, trigonometry, calculus, pre-calculus, or financial math). The topics for grades K-7 range from number sense to mathematical...more
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View math screencasts for grades K-7 or by topic (algebra, trigonometry, calculus, pre-calculus, or financial math). The topics for grades K-7 range from number sense to mathematical reasoning to statistics, data analysis, & probability. Follow common problems, example exam questions, and problems of the day. View video clips (some made by students)!. The videos require Flash. You can get it from the TeachersFirst Toolbox page.

tag(s): addition (251), counting (120), measurement (159), numbers (204), probability (130), statistics (122)

In the Classroom

Use this site for homework help, explaining solutions to problems, and extra credit problems to solve. Share the video clips on your interactive whiteboard or projector as an introduction to a new topic or for review, especially for your visual learners! Have students think out loud and create their own instructional videos for math concepts and share them on a tool such as SchoolTube (reviewed here). Be sure to list this link on your class website for students to use both in and out of the classroom. Note: since content is user-contributed, you will want to talk with your students about who created the materials (students, teachers, professors) and how to tell.
 This resource requires Adobe Flash.

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CSDSmarties - Rachel Carter, Lisa, Linda

Grades
K to 8
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This site is a blog created by a three teachers (in New Hampshire?) for other teachers - all about using technology (especially interactive whiteboard) with math lessons! The subject...more
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This site is a blog created by a three teachers (in New Hampshire?) for other teachers - all about using technology (especially interactive whiteboard) with math lessons! The subject is math, and the topics vary from basic arithmetic to geometry to patterns. Learn how to use your interactive whiteboard to teach lessons, see examples, view lesson ideas, watch videos of teacher experiences, and much more. There are many demonstrations and activities in a variety of math subjects. The content changes often, and additions are frequently added. This site requires Flash. You can get it from the TeachersFirst Toolbox page.

tag(s): counting (120), patterns (85), subtraction (208)

In the Classroom

Find ideas for your own classroom at this site. Save this site in your favorites, and check back frequently, as new material is added. Then try the lessons yourself. Don't be shy about commenting back on the blog, but be sure to tell them you found them on TeachersFirst!
 This resource requires Adobe Flash.

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GeoGebra - GeoGebraWiki International

Grades
K to 12
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Choose from a wide variety of lesson plans and ideas for elementary, middle school, high school, or college, all created using GeoGebra. View concepts on individual pages that house...more
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Choose from a wide variety of lesson plans and ideas for elementary, middle school, high school, or college, all created using GeoGebra. View concepts on individual pages that house interactive applets (mini-programs) and downloadable, zipped versions. Depending on your computer's security settings, you may need to "tell" your computer to "trust" the source of the activity before it will "Run." Explore Math resources for Art, Music, and Physics. Some of the available activities have demos with audio explanations, as well. Be aware this wiki allows users to add content. You must log-in to add content, but you still may want to preview for accuracy before you share this site with your students. The users appear to all be math teachers, but some activities may be created by students.

tag(s): angles (88), coordinates (32), decimals (133), equations (155), fractions (239), integers (41), percent (82), volume (45)

In the Classroom

Use the applets to demonstrate concepts in Math. Use these as a review or as an introductory lesson for students to identify the rule. Many are well-suited for interactive whiteboards.

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Download a 12 Sided Calendar - Ole Arntzen

Grades
4 to 10
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This interesting web activity enables students to create and print calendars in either PDF format or PostScript format. Students can mark holidays and birthdays in the PostScript format....more
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This interesting web activity enables students to create and print calendars in either PDF format or PostScript format. Students can mark holidays and birthdays in the PostScript format. Once the calendar is printed, the website provides explicit instructions about how to fold the paper into a 12 sided calendar. This website is a fabulous tool to reinforce geometry skills, calendar math, following directions, and reading. The files are available in PDF format and require Adobe. Get it from the TeachersFirst Toolbox page.

tag(s): holidays (147), new years (11), paper folding (5)

In the Classroom

What a fabulous craft to complete at the beginning of the calendar year (January). Take your class to the computer lab and have the students fill in the blanks to print their calendars. Then use an interactive whiteboard or projection screen to share the instructions for folding the calendar.
 This resource requires PDF reader software like Adobe Acrobat.

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Fast Forward Math - Harcourt School Publishers

Grades
1 to 5
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Search a simple dictionary of math terms by word or using a guided search. There are six levels of difficulty. New vocabulary words are included at each level. Many terms ...more
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Search a simple dictionary of math terms by word or using a guided search. There are six levels of difficulty. New vocabulary words are included at each level. Many terms use Flash to explain the term. Click on the sound icon to hear the dictionary term or definition aloud for differentiated learning. The search option includes the entire site (all subject areas), not just math. This site requires Flash. Get it from the TeachersFirst Toolbox page.

tag(s): charts and graphs (195)

In the Classroom

Students can be given a term or terms to review, learn to pronounce, and represent to classmates in another way. Students can present to small groups or the entire class. Groups of students can be given related terms that they use to build a collaborative presentation of the terms in action. Use this site to help students better understand terminology. Learning Support teachers will want to offer this handy reference for students who forget terms as soon as the chapter test is over. Be sure to list this link on your class website so students can access it both in and out of the classroom.
 This resource requires Adobe Flash.

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Hip Hip Hooray for the 100th Day - Deborah Schecter

Grades
3 to 6
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This simple (yet extremely useful) site presents a printable 100-square grid PDF file. Directions for the activity are provided at the website. This geometry activity is a perfect addition...more
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This simple (yet extremely useful) site presents a printable 100-square grid PDF file. Directions for the activity are provided at the website. This geometry activity is a perfect addition to your 100th day celebration with older elementary students or middle school students. The challenge is to plot coordinates on a grid, then place a dot at the correct location. Once students connect the dots, a hidden picture appears (which of course relates to the 100th day celebration). This site requires Adobe Acrobat. You can get it from the TeachersFirst Toolbox page.

tag(s): coordinates (32)

In the Classroom

Print off the grid for your students. Project the page on your interactive whiteboard or projector. Have students work with a partner at their seats.
 This resource requires PDF reader software like Adobe Acrobat.

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AAA Math

Grades
K to 8
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Students can practice math skills independently (and in both English and Spanish) with this collection of challenging, interactive practice activities, organized by grade level and...more
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Students can practice math skills independently (and in both English and Spanish) with this collection of challenging, interactive practice activities, organized by grade level and topic. Click Spanish version at the top for your ESL/ELL students to have access to the same valuable resources! The website says the activities are designed for students in grades K through eight. Topics vary greatly and include algebra, statistics, counting, comparing, decimals, basic operations, exponents, fractions, and many others. Nearly every math topic taught in elementary or middle school, will be found at this site. Once you click on the general topic area, be prepared for a HUGE list of specific choices to explore. Each math concept is explained in a simple paragraph and then students are presented with practice activities about the specific concept. The practice activities are timed.

Be aware there are several advertisements at this website (all appropriate). But considering this site is free (and full of ready to go math activities), the advertisements are worth the minor annoyance.

tag(s): estimation (46), exponents (42), measurement (159), mental math (27), money (193), patterns (85), place value (56), statistics (122)

In the Classroom

This site has countless possibilities in the classroom. Use the descriptions and activities as an anticipatory set for a new topic in math class. Share the activities on your interactive whiteboard or projector. Set up a learning station for students and differentiate the activities for your lower and higher level math students. Provide this link on your class website for students to use to review at home.

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Math Moves U - Raytheon Company

Grades
4 to 12
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Let math move YOU through different areas of math practice! Choose an animal character and customize the color of the collar, fur, and tail. Choose your grade range prior to ...more
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Let math move YOU through different areas of math practice! Choose an animal character and customize the color of the collar, fur, and tail. Choose your grade range prior to play. Other options include saving your character to begin or registering to create a locker for extra benefits, including access to new characters and monitoring of your progress. . Use the arrows on the keyboard to move along to different math problems. Areas vary by age level, but examples include Music (Pythagorean Pavilion), Sports, Fashion and feature facts, quizzes, polls, flashcards, or a game that can be accessed for learning opportunities. Facts have links that allow students to connect to more knowledge. Tutorial help is available with the quizzes. Background music which is lively can also be turned off for better concentration. Enter Math Moves University for worksheet practice on many math topics downloaded as a pdf document. A math dictionary is also available. Clicking on the navigation along the top can also take you to various areas.

Opportunities to register pop up during play but are not required at this site.
If you choose to have your students register, please be aware of your district's requirements and acceptable use policy for using student user names, passwords, and emails.
This site requires Flash and adobe acrobat. Get both from the TeachersFirst Toolbox page.

tag(s): charts and graphs (195), data (148), decimals (133), fractions (239), negative numbers (22), numbers (204), percent (82)

In the Classroom

Differentiate your math instruction easily! Use as assigned, independent study for students as needed. Use as a class resource on an interactive whiteboard or projector. Have students work collaboratively in groups to achieve the answers. Assign areas as homework practice; if computers aren't available at home, print off the worksheets for homework practice.
  This resource requires Adobe Flash and PDF reader software like Adobe Acrobat.

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Shape Lab - BBC

Grades
2 to 5
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Come to the Shape Lab to learn about shapes, fractions, lines of symmetry, and more! There are three levels of difficulty. The website also features a "full screen" ...more
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Come to the Shape Lab to learn about shapes, fractions, lines of symmetry, and more! There are three levels of difficulty. The website also features a "full screen" option, printable worksheets, engaging sound effects (and an on/off switch for music!), and animations. This site requires Flash and Adobe Acrobat. You can get both from the TeachersFirst Toolbox page..

tag(s): fractions (239), symmetry (55)

In the Classroom

Use this site as an introduction for a lesson on fractions or lines of symmetry. Share this website with your class on an interactive whiteboard or projector and show the students HOW to use the program. Then, create a learning center for students to use this website, or provide individual laptops/computers. Use the three difficulty levels to differentiate for your students. Print off the SHAPE worksheet for extra practice and/or enrichment. You may want to list this website in your class newsletter and on your class website so students can practice their math skills at home.
  This resource requires Adobe Flash and PDF reader software like Adobe Acrobat.

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Kids Numbers - kidsknowitnetwork

Grades
K to 5
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This site provides math foundation activities for addition, subtraction, multiplication, and division. After students learn the basics, there are a number of review activities for them...more
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This site provides math foundation activities for addition, subtraction, multiplication, and division. After students learn the basics, there are a number of review activities for them to try in each operation area. In addition, there are practice activities with flashcards, telling time, money, fractions, algebra, and geometry. All of the activities are educational, but some seem to focus more on entertainment than education.

This site includes a worksheet generator so teachers can prepare their own review work. There is a calculator one click away for those who need it. There are some minor advertisements at this website. This site requires Flash. Get it from the TeachersFirst Toolbox page.

tag(s): addition (251), division (172), fractions (239), money (193), multiplication (227), subtraction (208), time (144), vision (87)

In the Classroom

Display this site on an interactive whiteboard or projector to create an anticipatory set for a new concept in your elementary math class. Once students are familiar with the activities, allow them to explore this website if they finish early or for extra practice. Put this site in your classroom newsletter or on your class website so students can explore and learn at home.

ESL students will enjoy this site since it will help them learn the vocabulary for math operations in English, and it will also allow them to succeed at something in school. This site can also be used to differentiate for your learning support and/or gifted students based on their current level of math instruction.
 This resource requires Adobe Flash.

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Interactive Mathematics Miscellany and Puzzles - Alexander Bogomolny

Grades
3 to 12
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Although we don't usually highlight a site that is simply a list, this list is worth mentioning. There are literally hundreds of math activities at this site (all Java applets). ...more
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Although we don't usually highlight a site that is simply a list, this list is worth mentioning. There are literally hundreds of math activities at this site (all Java applets). The activities are divided up into the following categories: Arithmetic, Math Games & Puzzles, Logic, Fractals & Chaos, Fallacies, Calculus, Combinatorial Games, Algebra, Visual Illusions, Computer Math Magic, Combinatorics, Geometry, Eye Opener Series, Social Science, Mathematical Droodles, and Analog Devices. Each category has numerous interactive activities included. The site is frequently updated. There are some small advertisements at the site. This site is simple to use and offers a wealth of options for many grade levels. The activities are not time-consuming and offer simple explanations with the applets.

tag(s): angles (88), logic (235), money (193), puzzles (208)

In the Classroom

Use these applets on an interactive whiteboard or projector as an anticipatory set for a lesson in math class. Have students work independently on the logic and puzzle activities. These activities are ideal for gifted students (for advancement and/or enrichment) or extra practice for struggling students. Provide this link on your class website, so students can explore at home or as review.

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Interactive whiteboard Resources for Teachers - Teacher LED

Grades
K to 12
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This site has great simulations in Math that can be used with an Interactive Whiteboard. Math categories include "Algebra," "Data Handling," "Number," "Shape, Space, and Measure," and...more
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This site has great simulations in Math that can be used with an Interactive Whiteboard. Math categories include "Algebra," "Data Handling," "Number," "Shape, Space, and Measure," and "General Maths." Specific topics include "Reading Scales," "Rotational Symmetry," "Shop Addition," "Prime Snakes," and "Number Cylinder." Information and ideas for use on each Interactive can be found both on the site and as an Adobe PDF download. This site requires Flash. You can get it from the TeachersFirst Toolbox page..

tag(s): addition (251), data (148), division (172), multiplication (227), numbers (204), prime numbers (31), subtraction (208), symmetry (55), vision (87)

In the Classroom

Show difficult-to-understand concepts on the interactive whiteboard or projector. Use these Interactives by having students predict outcomes and then carry out the experiment, such as in rolling die to determine probabilities. Students can then apply the information to a new set of problems. Use many of the interactives as a class game. Though perfect for the whiteboard, they can also be used on individual computers or as a computer learning station.
  This resource requires Adobe Flash and PDF reader software like Adobe Acrobat.

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Mike's Math Club - Milken Family Foundation

Grades
K to 7
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This website presents math activities in a clever format. Although this math link is mainly PDF files that are printable, many of the activities could be projected on a screen ...more
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This website presents math activities in a clever format. Although this math link is mainly PDF files that are printable, many of the activities could be projected on a screen or interactive whiteboard while students work independently at their seats. This website offers "ready to print," motivating practice pages in vibrant color. Activities are also available in Spanish. Topics include addition, subtraction, multiplication, division, algebra, coding, puzzles, fractions, factors, and many more. This site requires Adobe Acrobat. You can get it from the TeachersFirst Toolbox page..

tag(s): addition (251), division (172), factors (42), fractions (239), multiplication (227), puzzles (208), subtraction (208), vision (87)

In the Classroom

Project the activity on an interactive whiteboard or projector while students work independently (or in pairs) at their seats. There is also a Teachers Corner with many lesson ideas - check it out!
 This resource requires PDF reader software like Adobe Acrobat.

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Math Maven's Mysteries - Scholastic

Grades
3 to 5
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Are you looking for a new twist in your math lessons? Why not use these ready to go math mysteries! Most of the mysteries present students with a short story ...more
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Are you looking for a new twist in your math lessons? Why not use these ready to go math mysteries! Most of the mysteries present students with a short story to read and then a quick math problem to solve at the end. These mysteries are sure to engage your students and promote creative thinking. Although the website may appear as a simple list of activities, this website is a gem. The list of mysteries includes the title, difficulty level, and skill necessary. There are three difficulty levels and eight varieties of skills (including Geometry & Spatial Relations, Fractions & Ratios, Whole Number Operations, Logical Reasoning, and others). There is also a teacher's guide that includes objectives, standards, how to use the activities, extension activities, and assessment.

tag(s): decimals (133), equations (155), fractions (239), logic (235), measurement (159), money (193), patterns (85), probability (130), ratios (53)

In the Classroom

These activities are ideal for a learning center, computer cluster, or individual computers. Why not make a list of all of the mysteries at this site. Have students record the correct answer to each of the mysteries as they complete them.

The mystery activities would also work on an interactive whiteboard or projector. Project the "Mystery of the Day" and have students keep a "Mystery Journal" with all of their answers. Review the answer (and process) together. Challenge students to write some mysteries of their own and share them on a class wiki or blog.

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What's Special About This Number - Erich Friedman

Grades
4 to 12
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This unusual website shares the "uniqueness" of a multitude of numbers. The numbers range from 0 - 9,999. This website teaches you what the only even prime number is, what ...more
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This unusual website shares the "uniqueness" of a multitude of numbers. The numbers range from 0 - 9,999. This website teaches you what the only even prime number is, what a narcissistic number is, what the smallest number with 14 divisors is, and a LOT of other interesting mind-stretching information. The highlight of this website is the ability to click on math terms to learn more about the topic.

tag(s): angles (88), median (22), numbers (204), roman numerals (9), vocabulary (324)

In the Classroom

This is one of those sites that you have see to appreciate. Share the site on an interactive whiteboard. In more advanced classes, project a number on the screen as students walk in. Have students try to figure out what might make this number "special." Have students share their responses. This is a great "number of the day/mind-stretcher of the day" activity.

Or have students work on individual computers. Choose several of the numbers that relate to a topic that you are teaching (such as the square root), and have individual students learn about the number and then teach the class what they learned. Extend the idea by having students create "what's special" PowerPoint slides or wiki pages about favorite numbers. What better way to develop true number sense and excitement about math as a mental game.

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Math Videos - mathplayground.com

Grades
2 to 10
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As the name suggests, this website offers numerous math videos. The videos answer specific questions (sent in by students). General topics include numbers and their properties, addition,...more
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As the name suggests, this website offers numerous math videos. The videos answer specific questions (sent in by students). General topics include numbers and their properties, addition, subtraction, multiplication, division, fractions, decimals, percents, geometry, measurement, data, word problems, and advanced topics. The website currently features 20-30 videos. New ones are frequently added. Students and teachers are able to send in specific math questions, but the response time is currently "on delay." The videos are mainly audio with simple illustrations. Each video is short in length and requires Flash. You can get it from the TeachersFirst Toolbox page..

tag(s): decimals (133), fractions (239), measurement (159), numbers (204), percent (82)

In the Classroom

The possibilities at this website abound. The website offers both audio and visual descriptions for each math topic, thus enabling you to reach your visual and audio learners. Use your interactive whiteboard or projector to share a specific topic with your students. Or make the videos a learning center for students to explore independently, and view the videos that relate to their individual needs. Be sure to provide this link for home use via your class newsletter or on your website.
 This resource requires Adobe Flash.

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Mrs. Cassidy's Web Page - Problem Solving - Mrs. Cassidy

Grades
K to 5
0 Favorites 0  Comments
  
This website provides links to excellent problem solving activities: pattern blocks, tangrams, and pentominoes. Each activity requires visual thinking and working with shapes to solve...more
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This website provides links to excellent problem solving activities: pattern blocks, tangrams, and pentominoes. Each activity requires visual thinking and working with shapes to solve problems. Be aware, the Geoboards link is presently inactive. The other activities are all worth taking a look at. Most activities require FLASH or JAVA. Get these from the TeachersFirst Toolbox page..

tag(s): logic (235), problem solving (272), tangrams (14)

In the Classroom

Get your students excited about problem solving and even simple geometry. These activities are ideal for an interactive whiteboard, but be sure you have a student operating the board! The activities are also suitable for cooperative learning groups or individual computers.

Be sure to provide a link to this website on your teacher website and newsletter.
 This resource requires Adobe Flash.

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Mrs. Cassidy's Web Page - Geometry - Mrs. Cassidy

Grades
K to 3
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This excellent website was created by a teacher. It offers links to numerous, practical geometry activities. Most are interactive and all have educational value. Specific activities...more
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This excellent website was created by a teacher. It offers links to numerous, practical geometry activities. Most are interactive and all have educational value. Specific activities include "Shape Movie," "IC Shapes," "Shape Matching," "Sammy's Shapes," "Find the Shape," "Find the Right Shape," and "Buzzing with Shapes." Most of these activities require FLASH. Get it from the TeachersFirst Toolbox page..

tag(s): matching (24), sorting (10)

In the Classroom

What a fabulous website to use on an interactive whiteboard and as a learning center. Be sure that your volume is turned up, as many of the activities include sound. The activities are also ideal for individual practice (with headphones), or cooperative learning groups.

Be sure to include a link to this website on your teacher web page and newsletter.
 This resource requires Adobe Flash.

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