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1000 Math Problems to Enjoy - 1000problems.org
Grades
6 to 12
tag(s): area (39), charts and graphs (166), equations (114), fractions (157), functions (51), geometric shapes (128), mean (20), mode (14), number lines (30), numbers (108), percent (59), pythagorean theorem (18), ratios (45), statistics (113), symmetry (29)
In the Classroom
Use 1000 Math Problems for homework, in-class practice, or anytime throughout the school year. Problems are not typical "rote" problems and are ideal for extension activities, as well. Have students create instant blogs using Throww, (reviewed here,) to provide explanations about how to solve problems.You must be registered and logged in to add items to your favorites.
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EngageNY Video Library - New York State Education Department
Grades
K to 12tag(s): commoncore (59), professional development (273)
In the Classroom
This is a great site to share during professional development days. Share the parent video during your Open House or Meet The Teacher night. Bookmark and view videos to help understand implementing Common Core in your classroom. Check back frequently to see what has been added. Find ideas for specific lesson ideas.Add your comments below (available only to members) | Become a Member
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Free Math Basics Tutorials - Goodwill Community Foundation
Grades
2 to 10tag(s): addition (117), decimals (86), division (94), fractions (157), Microsoft (54), money (107), multiplication (116), percent (59), spreadsheets (20), subtraction (104)
In the Classroom
Share these basic tutorials (or videos) on your interactive whiteboard. Share this link on your class web page and/or in a parent newsletter for those who need extra reinforcement or for parents who are uncomfortable trying to explain "the math." Be sure to include this site on your class web page for students to access both in and outside of class for further practice.Add your comments below (available only to members) | Become a Member
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Classic Mistake Math - Calculator Software
Grades
4 to 12tag(s): decimals (86), exponents (35), fractions (157), multiplication (116), negative numbers (13), prime numbers (25), time (87)
In the Classroom
Bookmark and save this site for classroom use throughout the year. Show a poster on your interactive whiteboard and have students explain the mistake shown in the poster. Use this site as a model for students to create their own classic mistakes posters with errors made in the classroom. Have students upload a photo they have taken and add voice bubbles to explain what they learned by using a tool such as Phrase.it, reviewed here. After a test, ask students to look for their own mistakes on this site -- or on posters you have printed and hung in your classroom -- as a sort of visual "error analysis"Add your comments below (available only to members) | Become a Member
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Next Vista for Learning - Rushton Hurley
Grades
3 to 12tag(s): africa (149), asia (139), careers (195), computers (109), europe (81), literature (207), musical instruments (53), musical notation (34), north america (15), parts of speech (39), poetry (189), shakespeare (96), south america (79), speech (65)
In the Classroom
Explore the various topics to share with your students. In the math section, share the "How to Show Your Work" video on your projector or interactive whiteboard. There are useful videos in all sections, offered at a variety of levels. Bookmark and save this site for use throughout the year for student and teacher created videos. Challenge students to create a video to submit for one of the site's contests; who knows, they may win!Add your comments below (available only to members) | Become a Member
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Brilliant - Sue Khim
Grades
8 to 12tag(s): problem solving (240), STEM (331)
In the Classroom
Use when differentiating in the classroom or as a resource for gifted students. Allow students to create their own account, take placement tests, and problem-solve the challenges each week. Have students share problems and their problem solving process with classmates via podcasts demonstrating their understanding of one of the concepts. Use a site such as PodOmatic (reviewed here). Create your own account; then share problems on your website or blog using the share feature offered on the site. If you plan to have students register using their own email accounts, read tips for safely managing email registrations here.Add your comments below (available only to members) | Become a Member
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Mathics - Jan Poschko
Grades
10 to 12tag(s): charts and graphs (166), functions (51)
In the Classroom
Mathics is for advanced math students who are also interested in computer programming. It would be ideal for use with gifted students to explore mathematics concepts and theories. If you feel unsure of how to use this site, be sure to view the Gallery for examples and more information.Add your comments below (available only to members) | Become a Member
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High School Math Help - University of Houston Mathematics Department
Grades
9 to 12tag(s): area (39), equations (114), fractions (157), functions (51), statistics (113), variables (14), volume (32)
In the Classroom
This site is excellent for enrichment or reinforcement. Include it on your class web page for students to access both in and out of class. Share directions for enrolling in quizzes with students, and allow them to use them as a resource for studying and reviewing class information. Create a link to videos on your classroom computers for students to view and study.Add your comments below (available only to members) | Become a Member
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Mathsbox - mathsbox.org
Grades
2 to 11tag(s): addition (117), mental math (18), number sense (63), order of operations (28), subtraction (104)
In the Classroom
Warmups use Flash and are perfect for a projector or interactive whiteboard to get the brains working and recap number sense and mental math skills. Practice makes perfect. These different practice and reinforcement activities offer help with various operations and skills necessary to complete math assignments and problems. Print out these activities for students to use for additional practice or enrichment. Share this site on your class webpage or wiki for students to access both in and out of the classroom.Add your comments below (available only to members) | Become a Member
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Mathematics Enhancements Programme - Center for Innovation in Mathematics Teaching
Grades
K to 12tag(s): counting (57), data (150), fractions (157), functions (51), geometric shapes (128), money (107), number lines (30), number sense (63), numbers (108), percent (59), prime numbers (25), probability (95), time (87)
In the Classroom
Bookmark and save this site for supplemental math resources throughout the year. Explore the lesson plans to use in your own classroom. Create a link to interactive tutorials on your website or classroom computers for student use. Share the excellent Spanish language math materials with your school's ESL/ELL teacher.Add your comments below (available only to members) | Become a Member
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ChiliMath - ChiliMath
Grades
K to 12This site includes advertising.
tag(s): division (94), equations (114), exponents (35), factoring (25), fractions (157), functions (51), geometric shapes (128), inequalities (25), integers (21), mean (20), median (17), mode (14), multiples (15), multiplication (116), number lines (30), prime numbers (25), problem solving (240), quadratics (27)
In the Classroom
ChiliMath is an excellent resource whether you are teaching kindergarten/first grade or 8th grade. You might want to set up a class computer with links for concepts your class is working on at the time, or for review. Try using a program like Symbaloo reviewed here to display links to several activities at one time. Practice Algebra concepts by sharing lessons on your interactive whiteboard when introducing or reviewing. Provide a link to particular lessons on your class websites for students to use for review at home.Add your comments below (available only to members) | Become a Member
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Intel Education Units - Intel
Grades
K to 12tag(s): literacy (120)
In the Classroom
Begin your curriculum planning here. After reviewing exemplary units, use as they are, or modify to fit the needs of your students, content, or even resources adding your own personal touch. They will inspire you to dig deeper and go further with Common Core! Be sure to bookmark this site (or save in your favorites) as your go to resource for Common Core.Add your comments below (available only to members) | Become a Member
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Calkoo - Trinity Capital
Grades
4 to 12This site includes advertising.
tag(s): addition (117), area (39), calculators (29), division (94), fractions (157), measurement (116), multiplication (116), percent (59), quadratics (27), subtraction (104), volume (32)
In the Classroom
Calkoo is a great free tool to replace expensive graphing calculators that many students may not have. Calkoo works well on computers, mobile devices, and interactive whiteboards. Use this site during a unit on careers, economics, or financial literacy. Include it as part of a measurement unit. Share during Family and Consumer Science units to explore the cost of living and have students put together a mythical "budget" for living in their chosen career. Have students send you on a vacation and include calculations for the currency converter, fuel cost calculator, sales tax for souvenirs, and more! This is a great site to support many experiments in science. Calculate acceleration, velocity, and time, or use the mathematics category to complete problems. Use this tool in social studies class for quickly calculating years or months from important timelines or when figuring out geographical distances. In English or L.A. classes, quickly figure out the life span of authors or how long ago a story took place. In health or science classes, use the BMI calculator or get other accurate measurements. Visit Calkoo and select a calculator to meet your needs! Include this site on your class web page for students and parents to access as a reference. The various languages make this tool very useful for ESL/ELL students.Add your comments below (available only to members) | Become a Member
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Math Worksheets Land - Julia Leonard
Grades
K to 12This site includes advertising.
tag(s): preK (289), worksheets (71)
In the Classroom
Use this free site to provide more practice or enrichment for students in your class. Download the assessments to use with your students or find a few problems to use on your own assessment. This is a great resource to use if your current math series is not aligned to the Common Core Standards. Use questions from the worksheets and the assessments to play review games with your students before assessments or to review a lesson.Add your comments below (available only to members) | Become a Member
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Maths Practice and Worksheets - EduGain
Grades
4 to 10tag(s): addition (117), charts and graphs (166), decimals (86), division (94), equations (114), experiments (60), fractions (157), geometric shapes (128), integers (21), logic (153), mean (20), median (17), mode (14), multiplication (116), number sense (63), numbers (108), operations (69), order of operations (28), probability (95), problem solving (240), ratios (45), square roots (15), subtraction (104), symmetry (29), venn diagrams (12), whole numbers (8)
In the Classroom
Use this site to differentiate for students of all levels. Use activities on this site as a learning station or center. This site is ideal for 1-1 (or BYOD) classrooms. Set up a single teacher account and have all the students use the class login to enable access to all features of the site. Be sure to include this site on your class web page for students to access both in and outside of class for further practice.Add your comments below (available only to members) | Become a Member
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Saylor - Free Online Courses Built by Professors - Michael J Saylor
Grades
8 to 12tag(s): professional development (273)
In the Classroom
Allow gifted students to enroll in courses that interest them or that provide enrichment beyond classroom content. Share with others in your building as a resource for professional development. Explore the topics yourself for some new, engaging topics to round out your own expertise. Allow students to enroll in a course that would fit into their career goals as an exploratory opportunity in that field.Add your comments below (available only to members) | Become a Member
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Engage NY: Common Core Tool Kit - NYSED
Grades
K to 12tag(s): commoncore (59)
In the Classroom
Be ready to begin implementation of Common Core with Engage NY: Common Core Tool Kit. Use the basics to explain Common Core to parents, colleagues, or even teachers. Topics such as facts, myths, and key points begin the Common Core journey. View video clips to learn more about Common Core. Find examples of assessments by grade level, units, and a plethora of resources to supplement your journey into Common Core.Add your comments below (available only to members) | Become a Member
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G'Day Math! Online Math Courses - James Tanton
Grades
9 to 12This site includes advertising.
tag(s): factoring (25), galileo (6), quadratics (27), sequences (12)
In the Classroom
View video segments on your interactive whiteboard or projector for review or introduction of concepts. Use the share links provided to embed videos on your website or blog. Flip your class by assigning them as homework with in-class discussion and followup. Share this site with students to use as a study aid. Challenge students to create their own videos about math topics from class using a tool such as SchoolTube reviewed here.Add your comments below (available only to members) | Become a Member
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Problem-Attic - EducAide Software
Grades
6 to 12tag(s): assessment (127), Teacher Utilities (175), test prep (63)
In the Classroom
Save this site as an excellent practice for end of year testing, state tests, and national tests. Use Problem-Attic to personalize learning for students. Share this tool on your class website for students to use both in and out of the classroom to prepare for state testing. Challenge your students to create (and print) practice tests for other students. Coaches for academic competitions can use this site for team practice. Teachers of gifted can use it for students to practice for out-of-level testing used to screen students for special gifted opportunities.Add your comments below (available only to members) | Become a Member
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Math Celebrity - Math Celebrity LLC
Grades
7 to 12tag(s): angles (44), charts and graphs (166), conversions (37), coordinates (16), decimals (86), energy (136), equations (114), exponents (35), factoring (25), factors (28), fractions (157), functions (51), multiples (15), number lines (30), percent (59), polynomials (20), prime numbers (25), probability (95), problem solving (240), pythagorean theorem (18), quadratics (27), ratios (45), rounding (8), square roots (15), vectors (14)
In the Classroom
Create a bookmark for Math Celebrity as an additional way to view problem solving steps. Share this site with students to use at home to review problem solving methods. Embed any specific page or topic into your website or blog for student use at home. The embed code can be found at the bottom of each page. Use this site as a model for step-by-step problem-solving demonstrations. Have students use an online poster creator, such as Padlet, to display their own problem-solving work.Add your comments below (available only to members) | Become a Member
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