Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra: Properties of Real Numbers
After finishing this tutorial, you'll be well versed in various properties of real numbers: identity and inverse properties, commutative and associative properties, and distributive properties. You'll also know about the various symbols...
Texas Instruments
Texas Instruments: Combining Like Terms
Students can use this activity to practice the distributive property and combining like terms with positive integers.
Khan Academy
Khan Academy: Normal Distributions Review
Normal distributions come up time and time again in statistics. A normal distribution has some interesting properties: it has a bell shape, the mean and median are equal, and 68% of the data falls within 1 standard deviation.
CK-12 Foundation
Ck 12: Statistics: Standard Deviation of a Normal Distribution
[Free Registration/Login may be required to access all resource tools.] Learn about the spread of a normal distribution.
Mangahigh
Mangahigh: Algebra: Distributive Property, Multiply by an Integer
Mangahigh is a website with math games aimed at twelve to eighteen year olds. On this site students multiply across single parenthesis using a constant.
Better Lesson
Better Lesson: Review of Properties of Math
Sixth graders will create a properties foldable as a study tool.
Khan Academy
Khan Academy: Combining Like Terms With Negative Coefficients & Distribution
Practice combining like terms using the distributive property. These problems involve adding and subtracting negative numbers.
Wyzant
Wyzant: Simplifying Using the Foil Method
The distributive property is demonstrated using the FOIL method. (FOIL stands for First, Outer, Inner, and Last.) Several examples are given and students can practice using the online worksheet.
CK-12 Foundation
Ck 12: Algebra: Multi Step Equations
[Free Registration/Login may be required to access all resource tools.] Use the distributive property and combining like terms to solve equations
Oswego City School District
Regents Exam Prep Center: Practicing With Properties of Real Numbers
Test your knowledge of the number properties. This challenging practice really puts you to the test. Assessment covers all number theory properties: associative, commutative, distributive, inverse, and identity.
Math Aids
Math Aids: Properties Worksheets
Great resource for learning and practicing the different properties of mathematics. Math worksheets are printable, may be customized, and include answer keys.
Doina Popovici
Math Play: Properties of Addition Soccer Game
Score goals as you answer questions about the properties of addition.
Math Is Fun
Math Is Fun: Definition of Distributive Law
Explains the distributive law, with an example.
Other
Chili Math: Basic Number Properties
Overview of the four basic number properties with examples.
Missouri State University
Missouri State University: Introductory Statistics: Models of Distributions
The different types of distributions are discussed here - uniform, regular, negative exponential, triangular, and normal. The properties of probability distributions are also explained here in detail. A good starting point in the topic...
Other
Sierra College: Elementary Algebra Review Sheet and Common Formulas
This review sheet includes important rules, properties, formulas, and equations needed to solve many Algebra problems.