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Erich's Puzzle Page - Erich Friedman

Grades
6 to 12
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If you are looking for puzzles, this site offers hundreds of choices in many different forms. Try solving weight puzzles, color sum puzzles, or pyramid puzzles. If unsure, puzzles are...more
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If you are looking for puzzles, this site offers hundreds of choices in many different forms. Try solving weight puzzles, color sum puzzles, or pyramid puzzles. If unsure, puzzles are also sorted by easy, medium, or hard levels. Solutions are available for all puzzles.

tag(s): logic (164), puzzles (143)

In the Classroom

Choose a puzzle for a quick class starter for students to solve when entering class. Display a puzzle on your interactive whiteboard (or projector) to use as a problem-solving activity. Challenge students to create their own puzzles to share with the class. Create a link on classroom computers for students to use during extra class time.

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Math Bits - Frederick and Donna Roberts

Grades
7 to 12
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This site offers practice in secondary mathematics topics using fun activities such as games, and Math With the Movies, and a cool activity called "MathCaching." "MathCaching" uses...more
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This site offers practice in secondary mathematics topics using fun activities such as games, and Math With the Movies, and a cool activity called "MathCaching." "MathCaching" uses the internet to find hidden boxes to reveal clues to the games. Your success at "MathCaching" is dependent upon your skills at solving mathematical problems. Answers to caching activities can only be retrieved through email - teachers must email the site administrator from an educational email address, parents need to register on the site then email the administrators. Explanations for all activities are available onsite. Junior Math Resources has a section with free samples for teacher use. The printables and multimedia materials covers sixth grade math through Pre Algebra with the intent of to energize students' mathematical experiences. And, there is much more to explore!

tag(s): logic (164), problem solving (226), puzzles (143)

In the Classroom

Introduce the site on your interactive whiteboard or projector, then allow students to explore activities on their own on classroom computers or the computer lab. Assign one of the "MathCaching" activities as a weekly homework problem. Challenge students to create their own caching activity for other students to solve.
 This resource requires PDF reader software like Adobe Acrobat.

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ThatQuiz - ThatQuiz

Grades
3 to 12
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ThatQuiz is an online assessment tool for teachers of all subjects and grade levels. Create an account to gain access to record keeping tools. You can make your own tests ...more
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ThatQuiz is an online assessment tool for teachers of all subjects and grade levels. Create an account to gain access to record keeping tools. You can make your own tests using questions within the site. Students do not need to register since additional features are only for teachers. After choosing a category, different options are available within each of the quizzes to increase difficulty and add features. Quizzes can be timed or completed at the students' own pace. There is also an option to create a url for an individual quiz that can be linked to Facebook or Twitter accounts.

tag(s): africa (137), angles (51), asia (69), cells (80), charts and graphs (169), conversions (36), europe (75), exponents (35), factors (29), fractions (159), french (74), geometric shapes (136), german (48), human body (93), inequalities (23), measurement (126), money (119), north america (14), place value (34), probability (96), quiz (66), quizzes (89), spanish (105), time (92)

In the Classroom

Assign quizzes to students to complete on classroom computers or in computer labs. Modify activities for different student levels. Create a teacher account and modify quizzes to meet your own needs. Challenge students to complete quizzes and then increase the difficulty level. Share this link on your classroom website for students to access (to practice skills) while both in and out of the classroom. Consider allowing students to create quizzes for each other using a class account during review times or in small groups. It is much more fun to "study" by creating a quiz!

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Science Buddies: Pure Mathematics Project Ideas - Science Buddies

Grades
K to 10
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This excellent site consists of ideas for projects to use in Math fairs; however, there are many other uses for the ideas presented on this site. Titles and subjects such ...more
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This excellent site consists of ideas for projects to use in Math fairs; however, there are many other uses for the ideas presented on this site. Titles and subjects such as Juice Box Geometry, Play-Doh Math, and more, are intriguing and sure to capture students' interest. Topics include geometry, estimation, measurement, and probability. Each project contains detailed directions including background knowledge required, materials, and variations to try. General grade level suggestions are also provided (for grades 1-10.) One activity includes a video to help understand the directions. Perhaps most interesting is the section at the end of each project that is composed of links to careers in mathematics that tie-in to the activities.

tag(s): estimation (35), experiments (52), probability (96)

In the Classroom

Choose a project to use as a center activity to complement current units being taught. Assign gifted students a project and then challenge them to share their findings with other classmates. Assign a project as homework or for extra credit. Allow students to videotape and present their project to the class then share on your website or class blog (with parental permission of course). Use a tool such as SchoolTube reviewed here or Prezi reviewed herefor students to present their findings to the classs.

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Vi Hart's Math Videos - Vi Hart

Grades
5 to 12
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Vi Hart's math videos have become very popular. They have even been featured on various cable shows. She also includes her Twitter information, so you can follow her. In the ...more
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Vi Hart's math videos have become very popular. They have even been featured on various cable shows. She also includes her Twitter information, so you can follow her. In the link, "Math Doodling," are several videos on doodling in the math classroom sure to entertain Math teachers and students alike. Titles include Stop-Motion Silly Band Fight, Sick Number Games, Snakes + Graphs, Stars, Binary Trees, and others. Be sure to also check out the link to Mathematical Food which contains demonstrations of slicing apples into Platonic Solids, slicing a cubic apple to find a regular hexagon, and how to arrange candy corn into Sierpinski's Triangle. Another wonderful resource is the link on balloons. Directions for making tetrahedrons, icosahedrons, and other shapes are all included. If you like Vi Harts Vimeo site, check out her blog here.

tag(s): geometric shapes (136), humor (16)

In the Classroom

This site is perfect for a Math fun day! Share the video clips on your interactive whiteboard or projector or set them up as stations on laptops. After catching students doodling during Math class, show one of the doodling videos to show students how their doodles can really be productive! Your visual learners will love it. Have fun with balloons creating shapes demonstrated on the balloon page. Challenge students to create the shapes after being shown a picture -- but before seeing directions. Use some of the topics when researching ideas for Math Fairs or Math Nights at school. Provide this link for student to explore outside of the classroom. Even girls may find they like math presented in such humorous ways.

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Free Puzzles - Jimmie Dean

Grades
6 to 12
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This site offers many puzzles and math logic activities in an easy to use format. Puzzles are sorted by difficulty level and topic such as logic, geometry, or math. New ...more
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This site offers many puzzles and math logic activities in an easy to use format. Puzzles are sorted by difficulty level and topic such as logic, geometry, or math. New puzzles are indicated on the home page and is updated often. There is also a quiz of the day and that solution can be accessed without registration. Puzzles can be accessed without registering to the site; however, to receive solutions, you must register then solutions will be sent via email. You may want to consider setting up a separate email account (gmail) specifically for the site so that each student doesn't have to register individually.
This site includes advertising.

tag(s): logic (164), puzzles (143)

In the Classroom

Consider setting up a class email account so that students can use the site then have solutions emailed. If you plan to have students register individually, read tips for safely managing email registrations here. Use the problems for a problem of the week or day. Have students write problem-solving methods used in their math journals and share with other students.

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Mathematical Interests - Kenneth Boyd

Grades
8 to 12
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This very simple looking site offers some valuable resources for Arithmetic, Trigonometry, and Functions. Each of these links provide basic information and facts for each of the topics...more
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This very simple looking site offers some valuable resources for Arithmetic, Trigonometry, and Functions. Each of these links provide basic information and facts for each of the topics through written explanations and images. Some of the explanations tend to get complicated and may be overwhelming; however, they may be useful as a starting point for classroom conversations when introducing or reviewing topics. Gifted students may appreciate this site as a way to receive more in-depth information on common math topics.

tag(s): functions (52), gifted (65)

In the Classroom

Share this site on your interactive whiteboard or projector. Then allow students to explore on their own or in groups. Provide a link on your classroom website or blog for students to access resources at home. Challenge students to create their own definitions and explanations of Math content covered in class.

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MathPuzzle - Martin Gardner

Grades
6 to 12
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If you are looking for many different variations of math puzzles, look here. This site contains many puzzles of all kinds, together with links to other puzzles and mathematical recreation...more
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If you are looking for many different variations of math puzzles, look here. This site contains many puzzles of all kinds, together with links to other puzzles and mathematical recreation pages. The puzzles are marvelous, though many are a bit hard to understand -- often the author starts talking about a group of puzzles without explaining what the puzzle is. You may also have to work your way through some other random thoughts by the author; however, the puzzles on the page are worth sifting through the page to find them. Puzzles are listed in order of being added to the site, it may be easier to find items by looking on the right-hand side of the page and following the links listed under "Math Games". Activities are listed here by title without any explanation or picture, it would have been easier if they were in alphabetical order; however, this is still easier to find than scrolling through the long page of activities.

tag(s): logic (164), problem solving (226), puzzles (143), trivia (18)

In the Classroom

Introduce the site on your interactive whiteboard or projector then challenge students to choose a puzzle to solve. Have students explain the solution to the class. Use puzzles as a Problem of the Week for homework or extra credit by posting on your classroom website or blog.

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Puzzle Picnic - Johan de Ruiter

Grades
4 to 12
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This site offers well over 1000 logic puzzles to solve online. Puzzles are searchable by genre, level of difficulty, author, and date. Difficulty levels range from 1 to 5 stars ...more
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This site offers well over 1000 logic puzzles to solve online. Puzzles are searchable by genre, level of difficulty, author, and date. Difficulty levels range from 1 to 5 stars with 5 stars being the most difficult. Over 50 different types of puzzles are included from Sudoku, Battleship, Disconnect Four, and Diamonds. When searching by genre there is a link explaining the puzzle type included under that heading. Membership in the site is free and not necessary to solve puzzles; however, members can see puzzles they have already solved, statistics, and perhaps most interesting - can create their own puzzles to upload to the site. Membership does not require an email address.

tag(s): logic (164), problem solving (226), puzzles (143)

In the Classroom

Introduce the site on your interactive whiteboard or projector. Then create a link on classroom computers or the computer lab for students to explore. Challenge students to create their own puzzles to share with other classmates.

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Math.com - Leap of Faith Financial Services, Inc

Grades
5 to 12
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This site offers many opportunities for math exploration for both teachers and students. Although they have a store and ads on the site, much of the site is free and ...more
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This site offers many opportunities for math exploration for both teachers and students. Although they have a store and ads on the site, much of the site is free and worth a visit. One especially helpful portion of the site is the link to different types of calculators from basic to graphing to mortgage and loan calculators. Students and parents will find the homework section of the site helpful as it is categorized by different topics, then each topic is further divided into sections. For example, under fractions you will find definitions, reducing, adding and subtracting, multiplying and dividing. In each of those portions there is a section with a first glance (overview), in-depth, examples, and workout. There is also a unit quiz for each section. Another helpful area of the site is the practice section which offers practice in many different math skills such as square root, percent, and integers. The games section offers practice with critical thinking skills through logic puzzles and games such as chess.
This site includes advertising.

tag(s): calculators (37), fractions (159), integers (22), percent (58), test prep (66)

In the Classroom

Create a link to this site on your classroom website or blog to share with students and parents as a resource at home. Display portions of the site on your interactive whiteboard or projector when introducing a unit or lesson or when reviewing at the end of a unit. Use the calculators on your interactive whiteboard during whole class lessons.

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Baseball-Reference

Grades
6 to 12
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This site is perfect to practice math skills using real-time information and statistics from the American and National Leagues. A vast amount of data is available including prices of...more
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This site is perfect to practice math skills using real-time information and statistics from the American and National Leagues. A vast amount of data is available including prices of recent transactions, team and player statistics, streaks, and more. Considerable data is included for All-Star games, postseason stats, and frivolities such as birthdays and birthplaces. Information is also included for minor league teams. Be sure to check out the tutorial videos that help users with the site. Videos include information on box scores and their features, player and team gamelogs, and a 17 minute video reviewing features and layout of the baseball-reference site.

tag(s): charts and graphs (169), data (147), probability (96), statistics (114)

In the Classroom

Watch the information video on the website on your interactive whiteboard (or projector) as an introduction to the site. Allow students time to explore the site on their own or with a partner. This site is perfect for students to practice working with statistics and graphing. Have students choose a player or team and graph statistics, then compare these statistics with other students' data. Challenge students to research statistics on the site to find unusual information and research what may have happened. Have students create a multimedia presentation to share with the class such as a simple online posters using PicLits (reviewed here). Or compare data from students' favorite teams and create a class graph.

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101 Silly Math Jokes and Puns - for Math Teachers - Clem Falbo

Grades
4 to 12
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What did one math book say to the other? Don't bother me I've got my own problems! Are you looking for more bad jokes like this for your math class or ...more
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What did one math book say to the other? Don't bother me I've got my own problems! Are you looking for more bad jokes like this for your math class or perhaps a staff presentation? This site is for you! Choose from over 40 math jokes listed on this site, or send in your own. Who says math teachers can't be funny?

tag(s): riddles (16)

In the Classroom

Share a joke a day with your classroom or encourage them to create their own jokes. Use a joke to introduce a new topic and explore what makes it funny. Share a joke a week on your class website or blog and encourage readers to add their own joke or spin on the joke. Add an entire math joke section to your class wiki and give extra credit to promote a multiple intelligence approach to math.

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WorksheetWorks - WorksheetWorks.com

Grades
K to 12
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The goal of this site is to provide the finest quality paper-based teaching materials to teachers and parents around the world. Myriads of options are available to create worksheets...more
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The goal of this site is to provide the finest quality paper-based teaching materials to teachers and parents around the world. Myriads of options are available to create worksheets in Math, English, Geography, Puzzles, and Miscellaneous. Just choose a subject, then a topic, and choose from options offered to create your own worksheet that can be printed in pdf form. This allows the worksheet to be shown clearly on interactive whiteboards eliminating the need to print each creation. Although it was created for teachers, a more useful purpose may be for students to create their own worksheets to share with other students or for self-practice.

tag(s): printables (37), puzzles (143), worksheets (70)

In the Classroom

Use this site to differentiate for students of all levels by allowing students to create their own worksheet for practice or review. Make a shortcut to this site on classroom computers and use it as a center - students can then create their own individualized practice.

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Brain Teasers - Pedago.net

Grades
4 to 12
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This simple site offers hundreds of brain teaser problems along with answers. Categories include friends, math, logic, optical illusions, puzzles, and more. Some topics are NOT suitable...more
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This simple site offers hundreds of brain teaser problems along with answers. Categories include friends, math, logic, optical illusions, puzzles, and more. Some topics are NOT suitable for the classroom (such as dating.) Each brain teaser is fairly short and includes a link to click on the answer.
This site includes advertising.

tag(s): logic (164), optical illusions (10), problem solving (226), puzzles (143)

In the Classroom

Choose a problem to use for a problem of the day or problem of the week in your classroom. Students can explain the problem solving process in math journals. Use several problems in a math problem-solving center. Copy several problems and have students store them in math folders to complete when finished with other work.

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Angles - Shodor

Grades
6 to 12
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This site provides practice with vocabulary associated with angles. Common Core State Standards are addressed for fourth and seventh grades and geometry. The site is also appropriate...more
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This site provides practice with vocabulary associated with angles. Common Core State Standards are addressed for fourth and seventh grades and geometry. The site is also appropriate for younger grades to use when learning and processing information about angles. The learner section has detailed explanations about different types of angles that can be used as a review when working with angles. The instructor area has correlations to standards, classroom information, links to similar resources, and a downloadable exploration questions sheet. The activity allows options of one or two transverals and scoring can be used or turned off.

tag(s): angles (51), geometric shapes (136)

In the Classroom

Introduce this site with 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 a unit or lesson about angles on a projector or interactive whiteboard. Create a link to the site on your classroom webpage or blog for students to practice at home.

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Number Base Clock - Shodor

Grades
3 to 12
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This site provides practice in converting from base 10 to other values up to base 16. Three clocks are displayed and options are provided for choosing the value used on ...more
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This site provides practice in converting from base 10 to other values up to base 16. Three clocks are displayed and options are provided for choosing the value used on the clocks. Upon entering the choice, the hands on the clock turn to show the appropriate representation in the chosen base. The learner section provides information on base number systems and how they have been used in the past. The instructor section provides links to standards, place value in the curriculum, possible issues that may arise in the classroom and links to additional resources including an activity sheet.

tag(s): base ten (5), number sense (70)

In the Classroom

Provide students with the exploration questions and let them work with a partner to solve. Display the site on the interactive whiteboard or projector as a springboard to introduction of bases other than the base 10 system. Use when studying Ancient Mayans to demonstrate their counting system that used base 20.

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Positive Linear Function Machine - Shodor

Grades
6 to 12
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This site provides great practice with linear functions in the format of y=m*x+b. Integers between 0 and 10 are available for use. The activity can be used with or without ...more
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This site provides great practice with linear functions in the format of y=m*x+b. Integers between 0 and 10 are available for use. The activity can be used with or without scoring. The learner section provides a detailed explanation and examples on how to use the function machine. The instructor sections includes information on how to use the site in the classroom, links to standards and related resources. Be sure to check out the downloadable exploration questions that can be used in the classroom.

tag(s): functions (52), logic (164), patterns (63), problem solving (226)

In the Classroom

Demonstrate the site on your interactive whiteboard or projector by introducing the learner section and discussing examples included. Provide students with a copy of the explorations questions to complete on their own or with a partner. Provide a link on classroom computers to use as a classroom center. Provide a link on your classroom website or blog for students to practice at home.

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Linear Function Machine - Shodor

Grades
6 to 12
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Explore simple linear functions with this activity. The function is always a simple line of y=(m*x)+b, any integers from -10 to 10 can be inputted. You can practice algebra skills,...more
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Explore simple linear functions with this activity. The function is always a simple line of y=(m*x)+b, any integers from -10 to 10 can be inputted. You can practice algebra skills, pattern finding, arithmetic skills, and exploring the function of variables. The instructor tab also includes standards addressed, possible issues that may come up in class discussion, and links to similar resources.

tag(s): equations (119), functions (52), patterns (63), variables (14)

In the Classroom

Display on the interactive whiteboard or projector when introducing linear functions. Explore different variables with the class and problem solving strategies to use when working with linear functions. Create a link on your classroom computer and allow students to work in pairs to create functions and predict outputs.

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BrainBashers - Kevin Stone

Grades
3 to 12
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BrainBashers offers many different types of puzzles, riddles, brain teasers, and optical illusions. The site is updated daily so new material is always readily available. Each time...more
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BrainBashers offers many different types of puzzles, riddles, brain teasers, and optical illusions. The site is updated daily so new material is always readily available. Each time you open the site, find a new fun fact along with an odd word and its definition. The site is organized into puzzles, games, illusions, fun stuff, and logic games. Sudoku puzzles of different difficulty levels are also available. The link for teachers includes puzzles for schools and useful pages including optical illusions, memory tests, and logic puzzles.
This site includes advertising.

tag(s): logic (164), problem solving (226), puzzles (143), riddles (16)

In the Classroom

Use the odd words daily for students to learn new vocabulary. Share the fun fact on your interactive whiteboard or projector as a class discussion starter. Print and share Sudoku and other puzzles as challenge activities. Use logic puzzles in class for practice with problem solving skills. Share the site on your classroom website or blog for students to access at home.

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Math Machines - Robert Chaney

Grades
8 to 12
0 Favorites 0  Comments
 
If you are looking for ideas to incorporate mathematical problem solving with fun, hands-on activities this site is for you! Well over 20 activities are offered covering Algebra, Trigonometry,...more
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If you are looking for ideas to incorporate mathematical problem solving with fun, hands-on activities this site is for you! Well over 20 activities are offered covering Algebra, Trigonometry, Science/Physics, General Math, and Technology concepts. Choose a category, then select the activity and view all the materials offered. Titles include Color Sines, Right Triangle SAM, and Binary Signals. Each activity includes facilitator notes including 11 items from overview, setup, discussion questions, and troubleshooting. Most also include participant handouts in MS Word format and software needed for calculator programs.

tag(s): angles (51), critical thinking (112), electricity (60), light (52), logic (164), magnetism (36), stars (66)

In the Classroom

Share this site with students and preview each of the activities, then allow students to choose an activity for a math project. Several activities on the site are perfect for use as cross-curricular projects with the Science or Technology departments. Use this site as a resource for math or technology fairs. This site is perfect to use as a resource with gifted students - allow them to choose a project that coincides with their interests.

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