Website
US Department of Education

Helping Your Child Learn Math: Math in the Home

For Students Pre-K - 1st
An excellent compilation of activities that engage parents and children in math explorations at home. Detailed lessons covering a wide range of math topics such as fractions, measurements, money, data collection, and math in newspapers....
Unit Plan
PBS

Pbs: Multiplying and Dividing With Negatives

For Students 6th - 8th
Deepen your understanding of multiplication and division of rational numbers. This interactive exercise focuses on the rules for finding the products and quotients of positive numbers, negative numbers, and fractions and then finding the...
Interactive
Khan Academy

Khan Academy: Intro to Multiplication

For Students 3rd Standards
Guided questions with explanations using equal groups, arrays, and repeated addition as an introduction to multiplication.
Activity
Other

Dan's Math: Basic Skills Topics

For Students 9th - 10th Standards
College professor Dan Bach offers a review of various basic topics in arithmetic, pre-algebra, and algebra. Order of operations, exponents, square roots, variables, and combining terms are just a few of the many topics covered.
Website
Other

Xtra Math

For Students 1st - 6th
[Free Registration/Login Required] XtraMath is an excellent site for students to practice their basic number facts and develop automatic recall. Teachers can register for a free account and are then guided through the steps for setting...
Interactive
Mr. Martini's Classroom

Mr. Martini's Classroom: Dividing With Multiple Choice Math Facts

For Students Pre-K - 1st Standards
Practice multiplication facts by answering multiple choice questions in this interactive activity.
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Math Aids

Math Aids: Decimals Worksheets

For Students K - 1st Standards
Great resource to practice and strengthen math skills pertaining to decimals. Math worksheets are printable, may be customized, and include answer keys.
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Math Aids

Math Aids: Integers Worksheets

For Teachers Pre-K - 1st Standards
Great resource to practice and strengthen math skills pertaining to integers. Math worksheets are printable, may be customized, and include answer keys.
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Math Aids

Math Aids: Word Problems Worksheets

For Teachers 3rd - 5th
Great resource to practice and strengthen math skills pertaining to word problems. Math worksheets are printable, may be customized, and include answer keys.
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Math Aids

Math Aids: Fact Family Worksheets

For Teachers K - 1st
Great resource to practice and strengthen math skills pertaining to fact families. Math worksheets are printable, may be customized, and include answer keys.
Interactive
Math Slice

Math Slice: Guitar Hero

For Students 3rd - 5th
This resource contains practice problems in the form of a guitar hero game. Students are able to select if they want to practice addition, subtraction, multiplication, division, or exponents. Students are also able to select a range of...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ns Interpreting a Division Computation

For Teachers 6th Standards
Sixth graders are shown the arithmetic for a multi-digit division problem and are asked to use it to find the products of related multiplication questions. Aligns with 6.NS.B.2.
Handout
Oswego City School District

Regents Exam Prep Center: Multiplying Rational (Fractional) Expressions

For Students 9th - 10th Standards
Use this site to learn how to simplify rational expressions when multiplication is required. You can practice what you have learned using the problems provided.
Handout
Other

Chili Math: Divide Fractions by Converting to Multiplication of Fractions

For Students 9th - 10th Standards
Follow the examples showing the general steps on how to divide fractions.
Interactive
ABCya

Ab Cya: Turkey Touchdown

For Students 1st - 6th
What's more Thanksgiving than turkey and football? What about turkeys playing football? Turkey Touchdown is a great way for kids to celebrate the holiday and practice their math facts. Kids will choose a level of difficulty, and then...
Activity
Beacon Learning Center

Beacon Learning Center: Cameron's Trip

For Students 3rd - 5th
Students solve multiplication and division real-world problems in this interactive web lesson.
Unit Plan
Khan Academy

Khan Academy: Equivalent Expressions With Negative Numbers

For Students 6th - 8th
Practice finding equivalent multiplication and division expressions. Numbers in these problems may be negative. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Multi Step Estimation Word Problems

For Students 3rd - 5th Standards
Use estimation to solve multi-step word problems involving addition, subtraction, multiplication, and division. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Math Slice

Math Slice: Number Slice Special Test

For Students 3rd - 5th Standards
A succinct test on number concepts including problem solving, basic operations, and computation. Assessment is scored online and student score is compared with other student test scores. Great for use as a quick assessment.
Unit Plan
CK-12 Foundation

Ck 12: Analysis: Products and Quotients of Complex Numbers

For Students 11th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson, students calculate the products and quotients of complex numbers, identifying conjugates. Students examine guided notes, review guided practice,...