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Article about algebra concepts being introduced to students in elementary grades.

On this website you will find thousands of our free mathematics enrichment materials (problems, articles and games) for teachers and learners from ages 5 to 19 years. All the resources are designed to develop subject knowledge, problem-solving and mathematical thinking skills. The website is updated with new material on the first day of every month.

Amusing Maths games, crafts, art, projects, story problems, and others

Interactive math games

Elementary: Addition, subtraction, multiplication, order numbers, dogs counting, money games, math puzzles Middle School: estimation by rounding, order of operations, order integers, circle graphs, predictions, line graphs, patterns, percent estimation, money, fractions

Online math activities for grades 3-5

211 activities with descriptions and lesson plans

Become a math whiz with Teachers' Domain resources! This new and expanding collection of media resources from our public television partners explore main concepts in elementary mathematics and correlate to educational standards.

an online library of more than 1,000 free media resources from the best in public television. These classroom resources, featuring media from NOVA, Frontline, Design Squad, American Experience, and other public broadcasting and content partners are easy to use and correlate to state and national standards. Teachers' Domain resources include video and audio segments, Flash interactives, images, documents, lesson plans for teachers, and student-oriented activities. Once you register, you can personalize the site using "My Folders" and "My Groups" to save your favorite resources into a folder and share them with your colleagues or students.

Interactive tools for creating tables, coin toss, spinner, number line, counter, graphs, fractions, attributes, place value, money and pattern blocks.

# # Activities

This is an interactive website designed specifically for students in grades K - 8. Here you will find dozens of interactive games, activities, worksheets, and teacher tools that pinpoint essential skills. MrNussbaum.com was created and developed by a teacher! Many of the activities are color-coded. Red = Grade 1 + Orange = Grade 2+ Yellow = Grade 3+ Green = Grade 4 + Blue = Grade 5+